Today’s topic is going to be refreshing and entrancing.
I am sure you guys know about photography as skill of capturing the world that we see with our eyes in a photo. Photography is a very broad topic, based on how the photo is taken the feelings ,the emotions that the photo shows also changes.
But have you guys ever heard about Kirlian photography?
Never heard about it, no problem cause I am going to brief you guys on this topic.
Kirlian photography is also known as AURA photography.
Although the kirlian photography is not so well known among beginners or non photographers it is definitely popular quirk and that is its believed by people that through the technique of kirlian photography “aura “of the objects can be captured.
Kirlian photography is possible through only by following a certain techniques and due to that technique the possible result is believed to be the aura of the thing that is captured.
The other name aura photography also came due to many myths formed around Kirlian photography .
It is believed that the soul of the body and aura which cannot be seen with our naked eye can be captured through Kirlian photography
Even the Kirlian couple Semyon and Valentina who discovered Kirlian photography in 1939 , also believed it to be that the Kirlian photography is capturing the objects aura, which intrigued many scientists curiosity into this field and many researches started taking place.
But sadly the truth is Kirlian photography only appears to capture aura and the crux lies in the technique the photography uses, the mechanism of the photos is the high voltage corona effect. In this effect when the photographic films encounters changes in the chemical composition which in turn alters due to the light producing the aura effect.
Although there is no particular Kirlian camera you can still produce this effect using a transparent electrode in modern cameras
Its believed that every object in this universe has distinct energies and the mental, emotional states of that person can effect those auras.
So the Kirlian photography is used in many therapies and is used to detect various diseases, they also used in treating psychiatric patients
Kirlian photography unlocked a new page for the subject called photography ,it showed the effects of light can totally change the result, and stills there are many mysteries to unravel.
Recently many applications were also developed , so that we can also enjoy the Kirlian photography .
Some people believe the aura photography is true and some people only believe in facts ,whatever it maybe for me its just fun to enjoy these unique things rather than contemplate ,at last my opinion is that
“Kirlian photography is fascinating”
THANKYOU^^
Please visit the below websites for more information^^
According to United Nations, about 1 billion people all over the world come under the category of “disabled” and that is 15% of the global population. Now, the question is, shall we as a society neglect 15% people in the world just because they happen to be in minority?
Media being one of the crucial facets of society has a major role to play when it comes to disseminating information and making people aware about significant and ignored issues. Now, let us go through what media has done to represent people with disabilities and their issue since the beginning of the pandemic.
1) Disability and Broadcast Media
A Look: Public Broadcasters of various countries
In 2020, the World Federation of the Deaf noted that 80 governments in the world have been providing sign language interpretations while Covid-19 press briefings.
For example, in order to curb Covid-19 pandemic, South Korean government aimed to strengthen the ways disabled people could be informed during the pandemic and other related disasters. The country’s public broadcaster KBS during the pandemic announced that it would work to expand the reach of information in its disaster countries. During the pandemic, the public radio in the country had continued to provide programmes dedicated to disabled community with daily news and health updates and general life advice.
When it comes to India’s public television broadcaster Doordarshan and public radio-All India Radio, very minimal representation of disabled community took place during the pandemic. Even though the objective of the these broadcasters is social welfare, disabled community was one of the most ignored ones as “no special programmes” were held for this community, nor was their issue highlighted specifically anywhere. News Bulletins with sign language were held for the disabled community though. More has to be done to ensure social inclusion of all communities including the disabled ones.
Private Broadcasters: nothing matters, but profits!
Media all over the world, including the Indian ones either portray disabled people as “nothing” or “everything” and both of them are dangerous. In 2019, Ministry of Information and Broadcasting in India directed the private channels to include special schemes for disabled community. Although some channels have started news bulletins for disable people but there was almost equal to zero representation of the disabled community during the pandemic.
There should be open space for the disabled community such as they should be invited for panel discussions and debates relating to different happenings in the world from politics to entertainment and like.
Digital Media: A hope in every way!
This is probably the best when it comes to serving and representing the disabled community during the pandemic. Digital and online media were the perfect mediums through which disabled people got proper spaces to talk about the issues they were facing during the pandemic.
One of the online apps called “News Hook” became increasingly popular among the disabled audience which used sign language specifically for the audience with hearing impairment. It covered headlines relating to technology, politics, entertainment, business and sports during the pandemic. It should also be noted that 65% of the staff here were from the disabled community.
Moreover, web portals of Indian Newspapers like The Indian Express and The Business Standards and many more gave enough of space to the disabled people so that they can talk freely about the issues they faced during the lockdowns.
The same above mentioned media channels also used platforms like YouTube to sensitise the audiences regarding the hindrances faced by the disabled community. Some reporters and even famous YouTube personalities covered the terrible times disabled people in India went through during the pandemic.
It should also be noted that online media was comfortable for disabled people as well as the medium is now more easily accessible with good quality content and also because of its low price rates.
Media, especially the mainstream media should be more responsible and sensitive in dealing with issues relating to the disabled community. More representation about the disabled community should take place in the mainstream media. Disabled people “aren’t incapable” and therefore they should be given proper employment in the media. They should be engaged and involved in live discussions and debates. Together, as society which includes the media we should create an environment which is inclusive, anti- discriminatory and diverse.
Gaming, a word which is shifting its meaning specifically towards electronic games. The technology is becoming more accessible. Internet prices are becoming low. And this field is becoming more and more familiar.
THERE ARE TYPES OF GAMES
Arcade game: These type of games are typically seen in malls, refreshment parks and restaurants. These are usually coin operated. Pinball machines, videogames and electromechanical games are some of the games you might have seen. They have short levels in games with simple controls. players will rent the games to play. popularity of these games decreased with introduction of PC games.
Console game: This type of game will provide interactive multimedia experience through a display device. A handheld control device is used to play games. Computer runs the game`s software. These games may come in a disk or can be downloaded directly from the internet. These are also played in specialized computers.
Cloud game: This game resides on the company server instead of the users device. The gamer only have to install the client program. The client program will access the server to play games. These games will not require large storage and and processing power to play. The provider can also easily update the game.
POPULAR GENRES IN GAMES
Action games: Action games challenge the player`s physical capabilities like reflexes, hand and eye coordination, reaction time etc. These will have a great visuals to treat the player as well as give a punch of adrenaline rush while playing. They deliver a unique experience to the player. Innovations in these genre are frequent and dominating the other genres.
Sports games: This genre is present since the beginning of the gaming culture. Traditional physical sports are simulated here. The opposite team is controlled by Bots or by artificial intelligence. Some games will have actual sport tactics and rules. FIFA series is the best example to give here which has a record as fastest selling game.
Adventure games: These games involve storytelling themes with action and great visuals. These visuals take gamers on an adventure. Action-adventure games are also developed. The games will have adventure tasks like item collecting, puzzle-solving and explorations. The legend of Zelda is a good example for this genre.
Role playing games: These games showcase visually rich 3D experience. The gamer plays or controls a fictional character which goes on a quest. There will be a fantasy world for the character. The tasks assigned to the character are done by the gamer.
Simulation games: These games will create a simulation about the tasks of the real world or something near to that. These games try to copy various activities from the real life. These can be used for training analysis or prediction. These games will have more freedom of action within the game. sim city is an simulation game.
Battle royale games: This genre puts the player in exploration, scavenging and survival of the players character. This involves dozens of hundreds of players. Players start with minimal equipment and go on exploring and eliminating others. Winner is the last player to be alive. PUBG the game which took the gaming world with a storm is of this genre.
CAREER AS PROFESSIONAL GAMER
Gaming was once restricted to recreational purposes. But now this taking a form of a stable career. As it is a budding industry and not everyone is familiar with this field. But the professional side is picking up quickly. A professional gamer in India can earn between 5000 rupees to 45,000 rupees per month once they tie up with the e-sports company. Obviously the paycheck will depend on the performance and skills.
To become a gamer professionally one should find motivation and interest in playing e-sports. There are plenty of games out there but which game you are choosing to master on will also matter. Anyone who can play a game will not become a professional gamer. To be a professional gamer you have to practice the game you have to make a career in day and night. play and replay the levels so that you will master the levels. Participate in competitions happening around and get noticed by the e-sport companies. Make your own team and become a pro player.
Playing games is a fun task and a successful career from will be more fun. There are many gaming streamers in YouTube platform and game play has become one of the major content. Future will have more professional gamers and a big E-sports community will be built. There is no doubt that younger generations are obsessed with these games and we will definitely see E-sports as a mainstream sport throughout the world.
The Books are of knowledge oceans, from every book we learn some thing new and to improve our knowledge and build our personality
BOOK Defination
we all know that a lot of English words come from ancient Latin – that’s because the Romans occupied England for almost five hundred years from 54BC to 410 AD. … The word book comes from Old English “boc” which in its turn comes from a Germanic root “*bok-“, which means “beech” – as in the beech tree
Types of Book Reviews
Endorsements: Hand-picking Relevant Reviewers Before Your Book is Published. …
Trade Reviews: Publishing Professionals May Advocate Your Book To The Industry. …
Reader Reviews: Individuals Recommending Your Book To Each Other. …
Editorial Reviews: Third Parties Publishing Reviews About Your Book.
Why write book reviews
Book reviews give books greater visibility and a greater chance of getting found by more readers. On some websites, books that have more book reviews are more likely to be shown to prospective readers and buyers as compared to books with few or no book reviews.
How to write a book review
Start with a couple of sentences describing what the book is about. …
Discuss what you particularly liked about the book. …
Mention anything you disliked about the book. …
Round up your review. …
You can give the book a rating, for example a mark out of five or ten, if you like!
In this days most of people like to read blogs because they have simple and clear to understand content
Some of people read books by help of Book review, its give simple summary to understand that book
Dreams are hallucinations that occur during certain stages of sleep. They’re strongest during paradoxical sleep, or the rapid eye movement stage, once you could also be less likely to recall your dream. Much is understood about the role of sleep in regulating our metabolism, vital sign, brain function, and other aspects of health. But it’s been harder for researchers to elucidate the role of dreams.
When you’re awake, your thoughts have a particular logic to them. once you sleep, your brain remains active, but your thoughts or dreams often make little or no sense. this might be because the emotional centers of the brain trigger dreams, instead of the logical regions.
Though there’s no definitive proof, dreams are usually autobiographical thoughts that supported your recent activities, conversations, or other issues in your life. However, there are some popular theories on the role of dreams.
The role of dreams – Researchers still don’t entirely agree on the aim of dreams. There are, however, some widely held beliefs and theories.
Dreams as therapists – Your dreams could also be ways of confronting emotional dramas in your life. and since your brain is working at a way more emotional level than when you’re awake, your brain may make connections regarding your feelings that your conscious self wouldn’t make.
Dreams as fight-or-flight training – One of the areas of the brain that’s most active during dreaming is that the amygdala. The amygdala is that a part of the brain related to the survival instinct and therefore the fight-or-flight response.
One theory suggests that because the amygdala is more active during sleep than in your waking life, it’s going to be the brain’s way of getting you able to affect a threat.
Fortunately, the brainstem sends out nerve signals during paradoxical sleep that relax your muscles. That way you don’t attempt to run or clock in your sleep.
Dreams as your muse – One theory for why we dream is that it helps facilitate our creative tendencies. Artists of all types credit dreams with inspiring a number of their most creative works. you’ll have awakened sometimes in your life with an excellent idea for a movie or a song, too.
Without the logic filter, you would possibly normally use in your waking life which will restrict your creative flow, your thoughts and concepts haven’t any restrictions when you’re sleeping.
Dreams as memory aides – One widely held theory about the aim of dreams is that they assist you to store important memories and things you’ve learned, get obviate unimportant memories and type through complicated thoughts and feelings.
Research showsTrusted Source that sleep helps store memories. If you learn new information and sleep thereon, you’ll be ready to remember it better than if asked to recollect that information without the advantage of sleep.
How dreams affect memory storage and recall isn’t clearly understood yet. But dreams may help the brain more efficiently store important information while blocking out stimuli that would interfere with memory and learning.
Why can we have nightmares?
Dreams that assist you deal productively with emotions, memories, and other information could seem very helpful. The occasional nightmare is taken into account by a dream that’s simply more frightening or upsetting. Nightmares tend to be caused by stress, anxiety, or sometimes as a reaction to certain medications.
However, if you’ve got nightmares frequently, you’ll have a sleeping disorder. Regularly occurring scary dreams are often labeled a sleeping disorder if the nightmares:
cause you to worry about getting to sleep
lead to frequent disruptions of your sleep
bring about other sleeping or psychological problems
Many people experience occasional nightmares throughout their lives. However, the American Sleep Association estimates only about 5 percent of the population experiences persistent nightmares as a sleeping disorder.
What influences dreams?
Some factors that affect us when we’re awake also can influence our dreams.
Health conditions – One of the most important influences on dreams is what proportion or how little you’re sleeping. Being sleep-deprived for an evening or two (or more) can make parts of your brain far more active once you finally do slip into paradoxical sleep. You’re likely to possess more vivid dreams if you’ve had some restless nights. You’re also more likely to recall those dreams, too.
Being pregnant is additionally a catalyst for vivid dreaming. Increased hormone production affects the way your brain processes thoughts and emotions. This often results in some intense dreams.
Mental health disorders like depression and anxiety, also as manic depression and other mood-related conditions, can trigger intense and sometimes disturbing or negative dreams and nightmares. The medications for these conditions, including antidepressants and antipsychotics, also are related to a better risk of nightmares.
Foods – There isn’t indisputable evidence that certain foods cause wilder or better dreams. But it’s clear that some foods may set the stage for you to recollect your dreams better.
High-carb foods, for instance, can offer you quick energy. But after a short time, they will leave you feeling down. Anything that affects your waking mood is probably going to affect your unconscious mood, too. So, if a sugar crash has you moping around during the day, those feelings could carry over into your sleep.
Also, food that causes you to awaken throughout the night may end in you awakening more frequently within the REM stage. When that happens, you’ll probably remember more of your dreams.
Daily activities – Just as little or interrupted sleep often leads to more vivid dreaming, an honest night’s sleep will hamper the extreme dreams you’ll recall.
A small study trusted Source found that one great way to sleep more soundly is to exercise within the morning. an honest run or other cardio workouts before noon helps set your clock in order that you’re more inclined to nod off faster and spend longer in deep sleep than if you didn’t exercise or if you exercised late in the dark.
Runners and other serious fitness enthusiasts tend to spend less time in dreamy paradoxical sleep, which is one among the lightest stages of sleep. Also, the more effectively you’ll de-stress during the day, the less likely you’ll be to bring stress and anxiety to bed. Which ought to help hamper nightmares and interrupted sleep each night.
How to remember your dreams – One of the explanations dreams are often difficult to recollect is that the brain chemical related to memory — norepinephrine — and therefore the brain’s electrical activity that helps with recall are at their lowest levels when you’re dreaming. In fact, if you’ve got a dream but don’t awaken during the dream, you won’t be ready to commit it to memory. The dreams you remember are those that are ongoing once you awaken.
Two ways to assist recall your dreams is to inform yourself as you’re falling asleep that you simply want to recollect your dream. If that’s your last thought, you’ll be more likely to awaken with a dream still somewhat fresh in your memory.
Since dream recall is often easily interrupted by even the slightest distraction, you ought to attempt to remember the maximum amount of your dream as soon as you awaken. Don’t get out of bed or believe anything. attempt to grasp whatever images or memories you’ve got of your dream and write them down on a pad next to your bed or on your smartphone.
The industrial revolution is the advancement in manufacturing processes. The industrial revolution began in Europe in the 17th century. It was the first Industrial Revolution. With the advancements in machines and manufacturing processes, Industrial revolution 2, 3 and 4 came into existence.
Industrial Revolution 2.0 started just after the first industrial revolution. It was also coined as Technological Revolution. The area of influence of the Industrial Revolution 2.0 was mainly Britain, America and parts of Germany.
The third industrial revolution began with the era of computers. With the widespread use of computers, and the capability to do superhuman things, Industrial revolution 3.0 started. Industrial revolution 3.0 stated the use of programming logic controllers. It also laid foundations for Industrial revolution 4.0.
The industrial revolution, also coined as “smart factory”, is the dependency of machines and smart reality at the more ease and comfort with more increase in production. In essence, industry 4.0 is the trend towards automation and data exchange in manufacturing technologies and processes which include cyber-physical systems (CPS), the internet of things (IoT), industrial internet of things, cloud computing, cognitive computing and artificial intelligence.
Industrial Revolution 4.0 consists of different aspects viz.
1.Internet of Things
2.Smart Sensors
3.Advanced robotics
4.Big Data Analytics
5.3D Printing
6.Augmented reality
7.Cloud computing
8.Location Detection
1.Internet of Things
The ability to transfer data over a network without requiring human-to-human or human-to-computer interaction is known as the Internet of Things.
In simple language, when things communicate with each other over a common network, it is known as the Internet of things. In the consumer market, IoT is synonymous with home automation, home security and systems that can be controlled with devices related to that ecosystem like smartphones.
2. Smart sensors
Smart sensors are a major part of the Internet of Things. They are equipped with a digital interface, and they perform self-diagnosis by monitoring internal defects for evidence of faults.
The most important feature of a smart sensor is the ability to communicate, which can be done by displaying the data directly to the user and transfer it over a wired interface wirelessly.
3.Advanced robotics
Advanced robotics is the use of sensors that allow a robot to interact with the real world. The concept of creating machines that can operate autonomously dates back to classical times, but research into the functionality and potential uses of robots did not grow substantially until the 20th century. Throughout history, it has been frequently assumed by various scholars, inventors, engineers, and technicians that robots will one day be able to mimic human behaviour and manage tasks in a human-like fashion. Today, robotics is a rapidly growing field, as technological advances continue; researching, designing, and building new robots serve various practical purposes, whether domestically, commercially, or militarily.
4. Big Data Analytics
Big Data analytics is the process of collecting, organizing and analyzing large sets of data (called Big Data) to discover patterns and other useful information. Big Data analytics can help organizations to better understand the information contained within the data and will also help identify the data that is most important to the business and future business decisions.
5. 3D Printing
3D printing covers a variety of processes in which material is joined or solidified under computer control to create a three-dimensional object, with the material being added together (such as liquid molecules or powder grains being fused), typically layer by layer.
6.Augmented reality
Augmented reality (AR) is one of the biggest technology trends right now, and it’s only going to get bigger as AR ready smartphones and other devices become more accessible around the world. AR let us see the real-life environment right in front of us. Perhaps the most famous example of AR technology is the mobile app Pokemon Go, which was released in 2016 and quickly became an inescapable sensation.
7.Cloud computing
In its most simple description, cloud computing is taking services (“cloud services”) and moving them outside an organization’s firewall. Applications, storage and other services are accessed via the Web. The services are delivered and used over the Internet and are paid for by the cloud customer on an as-needed or pay-per-use business model.
8.Location Detection
Several technologies can provide real-time information about the location of devices, and hence the location of users of the devices. The types of devices that can be located include mobile telephones, laptop computers, personal digital assistants and gaming consoles. There are many location detection technologies, such as the global positioning system (GPS)
A real-time operating system (RTOS) is a type of operating system designed to support real-time applications that process data as it arrives, with hardly any buffering. Processing time requirements in an RTOS are determined in tenths of seconds increments of time. It’s a time-constrained system, or we can say with fixed time limitations. Processing must take place within the stated limits in this system. Or else, the system will be useless.
Advantages of RTOS
Less Downtime: An RTOS ensures that the system uses more resources while keeping all devices idle. As a result, RTOS-based systems have relatively less downtime. Also, hosting firms should use RTOS to achieve the best possible outcomes.
Efficiency: One application is focused at a time in an RTOS. This program will almost always be the one that is already executing. All the rest in the line will be kept in the waiting stage. As a consequence, important activities may be completed on time and within the specified deadline, resulting in the exact outcomes required.
Reliability: Real-time operating systems, particularly those that are based on hard RTOS, are error-free. It guarantees that mistakes be dealt with more effectively. Furthermore, operating systems suffer from jitter, a problem in which the number of mistakes between loops is monitored. An RTOS may be programmed in such a way that it experiences fewer jitters if it is properly programmed.
Task Management: It takes less time for a real-time operating system to go from one job to another. Shifting tasks usually take 3 microseconds or less. Critical procedures may be completed on time with this sort of quicker task management.
Availability: An RTOS achieves maximum outcomes, that is why it is a system that is accessible 24 /7. As a result, it is best suited for applications that must run at all times. Aside from that, an RTOS system may handle a variety of MCU systems.
Disadvantages of RTOS
Multitasking: Although an RTOS has the ability to focus on certain programs, this is not the same as multitasking. They’re just meant to do a handful of the duties. As a result, it’s not a good idea to use it on systems that demand to multitask.
Task Focus: An RTOS concentrates on a single application at a time. This is mostly done to ensure accuracy and minimize mistakes. All other applications with a low priority should be put on hold. They will be on stand-by for an unlimited amount of time.
Driver Requirement: Signal disruptions are unavoidable in a real-time operating system. As a result, the appropriate drivers must be loaded on the computer in order to get consistent performance. With the assistance of drivers, an RTOS will be able to respond rapidly whenever an interruption occurs.
Complexity: An RTOS interface have complex algorithms behind it. These algorithms will be tough to write for a typical user. Only a skilled programmer will be able to write and comprehend them.
Program Crashes: When working with a real-time operating system, program crashes are common. An RTOS, unlike a traditional operating system, is incapable of effectively separating memory regions. As a result, procedures will struggle to deal with them.
Tamil Nadu encounters the first fatality of the Delta Plus variant of Covid-19. Be safe and alert. Still the pandemic exists. In this blog, we continue our discussion on ISRO.
Mangalyaan
After the successful launch of Chandrayaan 1, in November of 2013, ISRO launched Mangalyaan 1 to Mars and the rocket was a success. It entered Martian orbit in September of 2014. India became the first country to enter Martian orbit in the first attempt. Mangalyaan mission was initially planned to last 6 months, but it has completed 5 years of orbiting Mars and will continue for some more time. ISRO completed the entire mission at a record low cost of $74 million. Whereas Martian missions completed by NASA costed hundreds of millions of dollars. For example, the Mars Odyssey mission costed $297 million and the MAVEN mission costed $671 million and the Mars Reconnaissance Orbiter costed $720 million. When compared Mangalyaan 1 was literally almost 1/10 of the cost of the Mars Reconnaissance Orbiter. ISRO has made massive strides when it comes to reducing the cost of space missions, but they are just getting started.
In future, ISRO plans to launch Aditya L1 to the Sun in 2022 (India’s first solar mission), Gaganyaan to observe the Sun in 2022, Shukrayaan 1 to Venus in 2023, and Mangalyaan 2 to Mars in 2024. Also ISRO planned for a mission to Jupiter. Looking forward, the future of ISRO looks very bright as their budget continues to increase year after year. ISRO’s budget has tripped over just the last 10 years. This is in contrast to NASA whose budget peaked 50 years ago. At the end of the day, it is obvious that ISRO is one of the most advanced space organisations in the world. They are not quite on the level of SpaceX when it comes to cost efficiency but they are magnitudes ahead of other Government funded space organisations. Considering their growth, it is just a matter of time until ISRO places humans in orbit and eventually on the Moon and Mars.
Gaganyaan
Gaganyaan is an Indian crewed orbital spacecraft intended to be the formative spacecraft of the Indian Human Spaceflight Programme. The spacecraft is being designed to carry three people, and a planned upgraded version will be equipped with rendezvous and docking capability. In its maiden crewed mission, ISRO’s largely autonomous 5.3 t (12,000 lb) capsule will orbit the Earth at 400 km (250 mi) altitude for up to seven days with a two or three-person crew on board. The crewed vehicle was originally planned to be launched on ISRO’s GSLV Mk III in December 2021, but this has since been delayed to no earlier than 2023. On 11 June 2020, it was announced that while the first uncrewed Gaganyaan launch has been delayed due to COVID-19 pandemic in India, overall timeline for crewed launches is expected to remain unaffected.
When ready to land, its service module and solar panels will be disposed off before reentry. The capsule would return for a parachute splashdown in the Bay of Bengal. The parachutes would reduce the speed of the crew module from over 216 m/s to under 11 m/s at splashdown.
The above statement may appear intriguing to some, but that’s what we need to do, at least in 2021. Even today, majority of the world population is not aware about the distinction between ‘sex’ and ‘gender’.
Gender is something that is most often thrown and forced upon us according to the sex we received at birth. We are told to act, dress and behave in a certain way. In more simple words, ‘sex’ is what nature has given us at birth, for example, ‘female’ and ‘gender’ is something that we identify ourselves with as we grow up, for example, ‘woman’.
In this way, we can say that gender is a social construct, that is, gender is a human made concept while sex is a naturally grown system we have on our respective bodies since our birth.
It is also important to note that gender is variant and we would be doing injustice to the gender minorities like agender, non- binary and gender fluid people if we overlook them.
Moreover, we should also keep in mind that, lack of awareness regarding the difference between ‘sex’ and ‘gender’ is one of the main reasons of patriarchy. As mentioned above, since our birth we are expected to behave in a certain way. For example, when a male child is born, we expect them to be tough and physically strong and compare them with wild tigers and lions while when a female child is born we expect them to be soft and pleasant like an angel.
Another example could be, male toddlers are gifted guns and cars whereas female toddlers are gifted doll houses and ‘kitchen sets’, because from the beginning only we have this sexist notion ingrained in us that the male child will grow up and ‘earn’ the bread while the female child will ‘bake’ the bread.
‘Sex’ and ‘gender’ are most often used interchangeably and this also contributes to patriarchy, in fact it shows how patriarchy is deeply ingrained in us. Some of us indulge in patriarchy without even knowing it.
Patriarchy may favour males but it is beneficial to no genders in the world. In global context, gender expressions like ‘feminine’ stereotypically means one needs to be loving and caring and ‘masculine’ stereotypically means one needs to be daring and challenging. Now here comes the problem- for example- a male who has ‘loving’ and ‘caring’ characteristics and identifies himself as a ‘man’ suffers due to these socially constructed ideas of being ‘masculine’. Similarly, a female who has ‘daring’ and ‘challenging’ characteristics and identifies herself as a ‘woman’ has to suffer due to the culturally made concepts of being ‘feminine’.
Another interesting thing is to note that if a man identifying male has some stereotypically feminine characteristics like caring, being soft and submissive, they are trolled and if a woman identifying female has some stereotypically masculine characteristics like daring, being loud and dominant, they are praised. This proves that the patriarchal world we live in hates femininity and just loves masculinity.
If a man celebrates his masculinity, he is praised but if a woman celebrates her femininity, then she becomes inauspicious for the society. It is important for us to note that femininity and masculinity is subjective and depends on person to person.
The social issue is a problem that influences by many citizens within a society.
Social issue be a group of common problem in present society and one that many people struggle to solve. Social issues are distinguished from economic issues. Some issues have both social and economic aspects, such as immigration. There are also issues that don’t fall into either category, such as wars.
The definition of a social problem has both an objective component and a subjective component. The objective component involves empirical evidence of the negative consequences of a social condition or behavior, while the subjective component involves the perception that the condition or behavior is indeed a problem that needs to be addressed.
social issues influence society
Slow social change is desirable, but rapid social change threatens social order. Social problems weaken a society’s stability but do not reflect fundamental faults in how the society is structured. Solutions to social problems should take the form of gradual social reform rather than sudden and far-reaching change.
COVID-19 from 2020 is the hell of the year for all of us . the world facing many issues in this pandemic situation . many of people lose thire dear and nears ones and many of finacial supports many of the people become homeless, they don’t have proper food to continue thire lifes
In every conntry thire many of issues facing in society , in this pandemic the people facing issues are:
Suicide Prevention
With so many people forced into lockdown and isolation over the last year, many people have suffered from poor mental health. In Victoria alone, there has been a 40% spike in calls to various mental health hotlines as a consequence of COVID-19, and it is now more important than it ever has been to pay attention to the struggles of millions of people around the world
Family Violence
Another victim of the pandemic are families who are in dangerous situations due to loss of work, lockdowns and being isolated from the public. Record rates of family violence were recorded in 2020, and cases have increased dramatically, resulting in many support services struggling to help those in need
The Rise In Homelessness
Over the last year, the number of people who have been forced into homelessness has surged as short-term coronavirus and housing protections have phased down. Due to loss of income, many families have had to bear the burden of being kicked out of housing due to an inability to pay rent.
Our Ecological Crisis
Poverty and pandemic aside, another issue we are facing is the ecological crisis due to the collapse of ecosystems and troubling disappearance of biodiversity. Although the slowdown in economic activity due to COVID-19 created a very brief reduction in global carbon emissions, it is impossible to ignore the mounting effects of unchecked human activity over the last decade or so
Speeding Up The Vaccine Rollout
Last but certainly by no means the least, 2021 will see the COVID-19 vaccines being rolled out in most countries around the world. Although more than 360 million vaccine doses have been administered, there is a troubling gap between vaccination programmes in various countries, with many yet to report even a single dose.
Common of Social Issues
Poverty and Homelessness. Poverty and homelessness are worldwide problems. …
Climate Change. A warmer, changing climate is a threat to the entire world. …
Overpopulation. …
Immigration Stresses. …
Civil Rights and Racial Discrimination. …
Gender Inequality. …
Health Care Availability. …
Childhood Obesity.
Poverty and Homelessness
Poverty and homelessness are worldwide problems. According to Habitat for Humanity, one-quarter of the world’s population lives in conditions that harm their health and safety. Many do not have shelter, a basic human need for survival.
This social issue also goes beyond the 25% of the population directly affected. Because of the lack of shelter for this vulnerable population, there is greater stress on government and social programs, including schools and healthcare systems.
Climate Change
A warmer, changing climate is a threat to the entire world. Climate change affects the entire world population, and the Union of Concerned Scientists calls this social issue “one of the most devastating problems humanity has ever faced.”
The 800 million people already living in extreme poverty will be impacted most severely. Around the world, people are already noticing warmer winters, more severe storms and rainfall events, and more frequent wildfires. These issues already put stress on governments and systems in many countries.
Overpopulation
As the population of the world grows, resources become scarcer. The United Nations reports that the current population of 7.7 billion people is expected to grow in coming decades, with a projection of 8.5 billion people by 2030.
The fastest growing areas of the world, such as sub-Saharan Africa, often face already scarce resources like land for farming. As the population becomes more than the country can sustain, people will need to move elsewhere to avoid starvation and homelessness.
Immigration Stresses
People move from one country to another, and in itself, this isn’t a social problem. However, immigration can place stress on government programs and social systems within a country, and it can be a divisive topic in a society. These immigration-related stresses affect many people.
Civil Rights and Racial Discrimination
Civil rights, or the rights of citizens in a country to have equal treatment socially and politically, is another one of the most significant social issues in America and around the world. More than 40 years after the Civil Rights Act passed, almost 60% of African Americans still live in segregated neighborhoods and 90% of African Americans report that racial discrimination is still a major problem.
Gender Inequality
A report from the Pew Research Center Fact Tank indicates that about 50% of Americans feel the country needs to do more to address the income gap between men and women. Women still lag behind men in wages and top leadership positions held, although they are now more likely to attain a college degree.
Worldwide, the situation is even more extreme. UNICEF reports that 12 million girls are married before they reach adulthood, and 98 million high school-aged girls do not attend school.
Health Care Availability
When people are sick or hurt, they need access to medical care to get better. According to the Centers for Disease Control and Prevention (CDC), almost one in 20 U.S. citizens do not obtain needed medical care because of the cost. Worldwide, 97 million people become impoverished by seeking needed medical care, as reported by the World Health Organization (WHO). Governments around the world are working on this problem, as are nonprofit organizations.
Childhood Obesity
Some types of social problems are health-based, but they also have an impact on socio-economic issues. For instance, the CDC reports that 18.5% of U.S. children are considered obese, having a body mass index at or above the 95th percentile.
However, the childhood obesity epidemic doesn’t affect all children equally. Children in families where the parents have more education and higher incomes are far less likely to be obese than those in families with less education and lower incomes.
Poor Leadership
Many of the social problems in society are connected in subtle ways, but all social problems are connected to the leadership of countries, corporations, and other groups. An ongoing Gallup poll asks Americans to rate the most important problems and social issues facing the country. By far, the most significant issue was poor leadership; 28% of respondents list it as the number one problem.
Social Issues Teens facing
Advances in technology mean today’s teens are facing issues that no previous generation has ever seen. While some issues are not exactly new, electronic media has changed or amplified some of the struggles young people face.
Depression
According to The National Institute of Mental Health, an estimated 3.2 million adolescents in the United States had at least one major depressive episode in 2017. That means about 13% of teenagers may experience depression before reaching adulthood.
Depressive disorders are treatable, but it’s important to seek professional help. If your teen seems withdrawn, experiences a change in his sleep patterns, or starts to perform badly in school, schedule an appointment with your teen’s physician or contact a mental health professional. Do not delay getting help for your teen if you notice these symptoms
Bullying
It’s also important to talk to your child about when and how to get help from an adult. Remind them that asking for help is not a sign of weakness, but instead a show of courage. Talking about how someone has humiliated them is never an easy topic.
Sexual Activity
Of the 20 million new sexually transmitted diseases each year, more than half were among young people between the ages of 15 and 24.
Parents may not be aware that their children are sexually active, however. Talk to your teen about sex, even if you don’t think your child is engaging in sexual activity.
Drug an Alcohol use
Make sure you have regular conversations with your teen about the dangers of drugs. And don’t forget to mention the dangers of prescription drugs, too. Many teens do not recognize the dangers of taking a friend’s prescription or popping a few pills that are not prescribed to them.
Unfortunately, teens often underestimate how easy it is to develop an addiction. And they don’t understand the risks associated with overdosing. Be sure you are talking about these risks on a consistent basis.
Fixing Social Issues
Although many Americans feel their leaders are the biggest problem they face, governments, corporations, and communities are working to fix some of the top social issues. These are just a few of the actions they are taking:
Schools are implementing anti-bullying programs, which the PACER National Bullying Preventions Center says can decrease bullying by up to 25%.
Community efforts to help reduce childhood obesity include adding salad bars to school lunches, focusing on physical fitness, and adding obesity prevention initiatives to hospitals.
The U.S. enacted the Affordable Care Act (ACA) to begin addressing the challenges in health care availability, and it remains an important political issue.
The European Union is on track to meet its goals for reducing carbon emissions and helping mitigate the effects of climate change. Other countries are also working hard to make progress.
We the humans are creatures of land, but there is totally a different world under the ocean.
Its as if the colours in the whole world can be seen under the ocean not only colours the different
aquatic beings are of different kind, they have their own designs patterns.
Its like a whole new ecosystem out there.
once you dive into this beautiful and colourful world under the ocean you can see a whole new unique world.
yes guys I am emphasising on the word “world” cause they have their own environment, their own living beings
I would like to tell you all about some of the intEresting facts and terminoligies i have heard about.
1.CLOWN FISHES :- I am sure you all know about the famous fish nemo but do you guys know that its real name is clown fish. These kind of fishes are found in warm waters such as Red sea, pacific ocean. They are found in shallow waters.
2. TREASURES: I don’t know if the pirates really hunt for treasures or not but deep under the ocean the treasures really exist. you may get the doubt about how the treasures are under the sea these are caused to the shipwrecks.
Before you go on a journey to find the treasures please do not forget the treasure maps.
3.Whale falls: THE WHALES live under the ocean but do you guys know there is term associated with the whales that is the whale falls
A whale fall occurs when the carcass of a whale has fallen onto the ocean floor at a depth greater than 1,000 m, in the bathyal or abyssal zones. On the sea floor, these carcasses can create complex localized ecosystems that supply sustenance to deep-sea organisms for decades.
4. Blind fishes: The Mexican blind cavefish (Astyanax mexicanus), which no longer has eyes. Now scientists may have solved the riddle of why the fish lost their eyes in the dark.They live deep in the ocean.
5.Volcanic eruptions: we all know about the volcanoes and volcanic eruptions on land , but do you know most of the volcanic eruptions take place under the sea .
The active volcanoes are less than dormant volcanoes under the ocean but still they ratio of volcanic eruptions in the ocean is more compared to that on land.
Zero Budget Natural Farming(ZBNF) is a chemical free agriculture drawing from traditional Indian practices. It marks a departure from the use of expensive chemical fertilizers , insecticides and pesticides.
Subash Palekar, known as the father of ZBNF introduced it in the mid 1990s to move away from the use of chemicals in farming as an alternative to Green Revolution method of use of fertilizers and intensive irrigation.
Need for ZBNF:
Rising cost of agricultural inputs leads to indebtedness and suicide among farmers.
Use of chemicals has a devastating impact on the environment and long term fertility of soil.
Features of ZBNF:
Application of Jeevamrutha which is a mixture of fresh desi cow dung, aged desi cow urine, jaggery , pulse flour , water and soil on farmland. It is a fermented microbial culture that adds nutrients to the soil and acts as a catalytic agent to promote activity of microorganisms and earthworms in the soil. The requirement is of only one cow that too of Indian breed.
Application of Bijamrutha to treat seeds to increase their chances of germination. It is a mixture of cow dung , cow urine, lime and water.
For pest management and insects, a concoction is prepared using neem leaves and pulp, tobacco and green chillies .
Limitations concerning ZBNF:
This method of farming is being debated. There is not much research going on about this .
Many farmers reverted to conventional methods of farming after seeing drops in ZBNF returns.
This pandemic has taught us many things, and right now in India as well as in World every other person is talking about vaccines, what are vaccines, how much time is require for development of vaccine including all trails , and how do they work ?
So, for now I would like to answer one of most frequently asked question HOW VACCINE WORKS ? well, for understanding the working of vaccine we must know what is vaccine ?
A vaccine is part of a germ that is exposed to your immune system in a safe way so that it can learn how to fight off that harmful pathogen and protect your body from it in the future. Basically it provides us immunity.
Well let’s see what exactly happens when you get vaccinated
When you get a vaccine, your immune system responds to the vaccine just like real germs.
i. The germs contained in the vaccine are identified as foreign.
ii. The vaccine produces and reacts with antibodies similar to real germs.
iii. Remembering how to destroy germs. If you come in contact with pathogenic germs at any time in the future, your immune system can quickly destroy it before it has a chance to make you sick. This is how you get immunity from vaccines
HOW VACCINE WORKS ?
A vaccine works by training the immune system to detect and protect against viruses or bacteria. To do this, certain molecules from the pathogen must enter the body to boost the immunesystem. These molecules are called antigens and are found in all viruses and bacteria. If a bacterium or virus reappears, the immune system immediately recognizes the antigen and attacks the disease well before the pathogen spreads.
Vaccines don’t just work on an individual level, they protect entire populations. Once enough people are immunized, opportunities for an outbreak of disease become so low even people who aren’t immunized benefit. Essentially, a bacteria or virus simply won’t have enough eligible hosts to establish a foothold and will eventually die out entirely. This phenomenon is called “herd immunity” or “community immunity,” and it has allowed once-devastating diseases to be eliminated entirely, without needing to vaccinate every individual.
So, for now I have only one request that is ”PLEASE GET VACCINATED”, it’s totally safe.
SaaS makes use of the internet to offer apps to consumers that are controlled by a third-party vendor. The majority of SaaS apps operate immediately in your web browser, thus there are no client-side downloads or installation required.
In simple words, Users can access software through the internet using SaaS services, which charge a monthly subscription fee.
Examples of SaaS are Dropbox, Google Workspace (formerly GSuite), Cisco WebEx, Salesforce, GoToMeeting, SAP Concur, etc.
SaaS Characteristics
Handled from a central location.
The website is hosted on a remote server.
Available via the internet.
Scalable, with multiple levels for small, medium, and large companies.
Security, compliance, and maintenance are all included in the price.
When to Use SaaS
Startups and small businesses that need to create an ecommerce site immediately and don’t have time to deal with server or software difficulties.
Short-term initiatives that demand rapid, simple, and cost-effective collaboration.
Tax software, for example, is an example of an application that isn’t used very often.
Apps that require access from both the web and mobile devices.
Platform as a Service (PaaS)
PaaS is a software development platform. Because this platform is supplied through the internet, developers may focus on developing software instead of worrying about operating systems, software upgrades, storage, or infrastructure.
PaaS enables companies to grow and develop apps using unique software components that are integrated into the PaaS. Because they take on cloud qualities, these programmes, also known as middleware, are scalable and highly available.
In simple words, People utilise these tools to create apps, and PaaS vendors supply hardware and software tools through the internet. The majority of PaaS users are programmers.
Examples of PaaS are Windows Azure, AWS Elastic Beanstalk, Heroku, Google App Engine, Force.com, OpenShift, etc.
PaaS Characteristics
Multiple users can access it.
Scalable – depending on the size of your company, you may pick from a variety of resource levels.
The system is based on virtualization technology.
It’s simple to use even if you don’t have a lot of experience with system management.
When to Use PaaS
PaaS is frequently the most cost- and time-effective method for a developer to construct a unique software.
PaaS allows the developer to concentrate on the creative aspects of app creation rather than routine duties like software upgrades and security fixes. The app will take up all of their time and brainpower to develop, test, and launch.
Infrastructure as a Service (IaaS)
Infrastructure as a Service (IaaS) refers to cloud infrastructure services that are made up of highly scalable and automated computing resources. Computers, networking, storage, and other services may all be accessed and monitored via IaaS. Instead of purchasing hardware altogether, IaaS allows organisations to acquire resources on-demand and as-needed.
In simple words, Pay-as-you-go storage, networking, and virtualization are among the services provided by IaaS companies. IaaS allows organisations to avoid investing in costly on-site resources by providing cloud-based alternatives to on-premise infrastructure.
Examples of IaaS are Linode, DigitalOcean, Amazon Web Services (AWS), Rackspace, Microsoft Azure, Cisco Metacloud, Google Compute Engine (GCE), etc.
IaaS Characteristics
As a service, resources are provided.
The price varies according on the amount of food consumed.
The services are extremely scalable.
On a single piece of hardware, there might be several users.
The infrastructure is under the total control of the organisation.
Adaptable and dynamic
When to Use IaaS
IaaS may be preferred by startups and small businesses to avoid spending time and money on acquiring and developing hardware and software.
Larger businesses may choose to maintain total control over their apps and infrastructure, but they want to buy just what they use.
Companies that are experiencing rapid expansion like the scalability of IaaS, which allows them to simply swap out particular hardware and software as their needs change.
Bioremediation is a process of clean up of waste from environment, basically it is a type of waste management technique which involves the use of organisms to remove or utilize the pollutants from a polluted area. Microorganisms like Bacteria and Fungi are the main role player when it comes to executing the process of Bioremediation. Bacteria are the most crucial microbes in this process as they break down the waste into nutrients and organic matter. Even though this is an efficient process of waste management but bioremediation cannot destroy 100% contaminants. Bacteria can easily digest contaminants like chlorinated pesticides or clean oil spills but microorganisms fail to destroy heavy metals like lead and cadmium. It’s great isn’t it.
Here arises a question why is it so important ?
It is important mainly because of two factors
1. It uses no harsh chemicals.
2. It can allow waste to be recycled.
Basically there are two main classes of bioremediation that are in-situ and ex-situ.
In-situ – In situ refers to when contaminated waste is treated right at its point of origin. For example, there may be soil that is contaminated. Rather than remove the soil from its point of origin, it is treated right where it is.
Ex-situ – Ex situ refers to treatment that occurs after the contaminated waste has been removed to a treatment area. To use soil as the example again, the soil may be removed and transported to an area where the bioremediation may be applied.
Bioremediation can be carried out by bacteria that is naturally present in the environment or adding nutrients, this process is called biostimulation.
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