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Janos Haits

ChatGPT Online: AI Advanced Chatbot by OpenAI - 1 views

chatgptonline.net

online ideas artificial intelligence Education TECHNOLOGY Science research

shared by Janos Haits on 05 Feb 23 - No Cached
  • Janos Haits on 05 Feb 23
     
    "ChatGPT is an advanced AI chatbot trained by OpenAI which interacts in a conversational way. The dialogue format makes it possible for ChatGPT to answer followup questions, admit its mistakes, challenge incorrect premises, and reject inappropriate requests."
New Age

Inorganic Pharmaceutical Chemistry - 0 views

www.newagepublishers.com/...nagetbiblio

chemistry science technology pharmacy

shared by New Age on 11 Jun 13 - No Cached
  • New Age on 11 Jun 13
     
    This book contains excellent written text for the students of B.Pharm. 1st Year. It covers whole syllabus prescribed by the AICTE all over the India, and new syllabus prescribed by the GBTU (Lucknow) and MMTU (Noida). This is the first book which is written according to it. It contains all the important questions of each chapter, along with important objective questions, which helps students to revise their knowledge in the subject. This book contains a complete and comprehensive material on various topics of pharmaceutical chemistry. The topics have been explained in such a simple way that students need not study any other book for this subject. Various tables are provided for important topics, apart from that flow charts are used in simple language, which looks like simplified notes.
anonymous

Learn More About Dairy Farming - 1 views

There is so much about dairy farming that is not known by the common public. With the majority of people going back to organic farming and natural products, this kind of dairy products has a lot of...

organic farming dairy Mahendra The Effect science research trivedi

started by anonymous on 22 Dec 14 no follow-up yet
anonymous

Growing Mustard: A Beginners Guide for Commercial Production - 1 views

Mustard is a common spice grown in Indian sub-continent and is used for garnishing various dishes. The plant bears seeds that are processed into dry seeds for garnishing or crushed to extract musta...

mustard seeds plants growing sustainable farming industrial agriculture organic The Trivedi Effect

started by anonymous on 25 Dec 14 no follow-up yet
anonymous

The Vast Expanse Of Microbiology And Its Uses To Human Life - 1 views

Microbiology is the branch of science that deals with the study of micro-organisms that are either made up of single cells or cell clusters. Micro-organisms cannot be seen with the naked human eye ...

microbiological research in microbiology mahendra positive thinking medical trivedi science

started by anonymous on 20 Dec 14 no follow-up yet
anonymous

Implementing Sustainable Farming - 2 views

It is a known fact that there has been a rapid increase of population across the globe. This population growth demands increase in living space and food. It is the agricultural sector that is consi...

sustainable farming sustainable agriculture Mahendra Trivedi Trivedi Foundation scientific research Trivedi Effect

started by anonymous on 30 Dec 14 no follow-up yet
Skeptical Debunker

Acupuncture lessens depression symptoms during pregnancy, study shows - 0 views

www.physorg.com/news186082782.html

Acupuncture pregnancy depression

shared by Skeptical Debunker on 23 Feb 10 - Cached
  • The study authors, led by Rachel Manber, PhD, professor of psychiatry and behavioral sciences, said they hope the results will raise awareness of the problem of depression during pregnancy and provide patients and physicians an alternative to antidepressants. "This standardized acupuncture protocol could be a viable treatment option for depression during pregnancy," they wrote in a paper that will appear in the March issue of Obstetrics & Gynecology. Up to 14 percent of pregnant women may have major depressive disorder, a condition characterized by feelings of dread, gloom and hopelessness, and a loss of interest in normally pleasurable activities. Some women suffer from depression before becoming pregnant, stop taking their medication and then experience a relapse; in other women, pregnancy itself may cause depression.
  • For this study, the researchers recruited 150 women whose pregnancies were between 12 and 30 weeks gestation and who met the criteria for major depressive disorder. The women were randomized to receive one of three treatments: acupuncture specific for depression; control acupuncture, during which needles were inserted in points not known to help alleviate depressive symptoms; or massage. All of the women received eight weeks of therapy and were assessed for depression at the four- and eight-week marks by an interviewer who was unaware of the treatment each woman received. The researchers found that women who received the depression-specific acupuncture experienced a bigger reduction in depression symptoms than the women in the other groups. The response rate — defined as having a 50 percent or greater reduction in symptoms — was 63 percent for the women receiving depression-specific acupuncture, compared with 44 percent for the women in the other two treatment groups combined. The researchers weren't surprised by what they found — a pilot study yielded similar results, and other studies have shown acupuncture is an effective treatment for depression in the general public — but they were pleased with the results. "I don't think that one-size-fits-all treatments are appropriate for everyone, but acupuncture should be considered as an option," said Lyell. "I hope that people will respect the rigorous methodology used in this blinded, randomized, controlled trial and accept the result: Traditional acupuncture was associated with a significant improvement in depression."
  • Skeptical Debunker on 23 Feb 10
     
    Acupuncture appears to be an effective way to reduce depression symptoms during pregnancy, according to a first-of-its-kind study from Stanford University School of Medicine researchers.
anonymous

Genetic Modification Of Plants: A Natural Method! - 1 views

New qualities acquainted with harvest plants by genetic engineering can possibly build good yields, enhance horticultural practices, or add nourishing quality to items. Case in point, genetically m...

modified plants genetically crops microbial genetics science research Trivedi Effect the

started by anonymous on 02 Jan 15 no follow-up yet
anonymous

Increasing Cow Milk Production At A Glance - 2 views

It won't be exaggeration if said, that the one thing almost everybody across the globe craves as soon as he/she wakes up is either a cup of tea or coffee. Thus, from the moment we wake the one food...

milk production cow milk production increase milk supply Trivedi Science Mahendra Trivedi Trivedi effect

started by anonymous on 31 Dec 14 no follow-up yet
Erich Feldmeier

Kritika Moha, Gregory Weiss: Inexpensive, accurate way to detect prostate cancer: At-ho... - 0 views

www.sciencedaily.com/...130522095819.htm

science research health biology Technology diybio biohacking genetics

shared by Erich Feldmeier on 22 May 13 - No Cached
  • Erich Feldmeier on 22 May 13
     
    "The same technology could potentially be used for bladder and multiple myeloma cancers, which also shed identifiable markers in urine. "Our goal is a device the size of a home pregnancy test priced around $10. Other prostate cancer tests coming to market cost up to $4,000 each. The UC Irvine team made price a key design factor of their work..The UC Irvine team developed a new type of sensor: They added nanoscale protein receptors to tiny, pencil-like viruses called phages that live only within bacteria. Double wrapping the phages with additional receptors greatly increases the capture and transmission of cancer molecule signals."
Skeptical Debunker

We're so good at medical studies that most of them are wrong - 0 views

arstechnica.com/...hat-most-of-them-are-wrong.ars

statistics medicine studies failures

shared by Skeptical Debunker on 03 Mar 10 - Cached
  • Statistical validation of results, as Shaffer described it, simply involves testing the null hypothesis: that the pattern you detect in your data occurs at random. If you can reject the null hypothesis—and science and medicine have settled on rejecting it when there's only a five percent or less chance that it occurred at random—then you accept that your actual finding is significant. The problem now is that we're rapidly expanding our ability to do tests. Various speakers pointed to data sources as diverse as gene expression chips and the Sloan Digital Sky Survey, which provide tens of thousands of individual data points to analyze. At the same time, the growth of computing power has meant that we can ask many questions of these large data sets at once, and each one of these tests increases the prospects than an error will occur in a study; as Shaffer put it, "every decision increases your error prospects." She pointed out that dividing data into subgroups, which can often identify susceptible subpopulations, is also a decision, and increases the chances of a spurious error. Smaller populations are also more prone to random associations. In the end, Young noted, by the time you reach 61 tests, there's a 95 percent chance that you'll get a significant result at random. And, let's face it—researchers want to see a significant result, so there's a strong, unintentional bias towards trying different tests until something pops out. Young went on to describe a study, published in JAMA, that was a multiple testing train wreck: exposures to 275 chemicals were considered, 32 health outcomes were tracked, and 10 demographic variables were used as controls. That was about 8,800 different tests, and as many as 9 million ways of looking at the data once the demographics were considered.
  • Skeptical Debunker on 03 Mar 10
     
    It's possible to get the mental equivalent of whiplash from the latest medical findings, as risk factors are identified one year and exonerated the next. According to a panel at the American Association for the Advancement of Science, this isn't a failure of medical research; it's a failure of statistics, and one that is becoming more common in fields ranging from genomics to astronomy. The problem is that our statistical tools for evaluating the probability of error haven't kept pace with our own successes, in the form of our ability to obtain massive data sets and perform multiple tests on them. Even given a low tolerance for error, the sheer number of tests performed ensures that some of them will produce erroneous results at random.
Skeptical Debunker

Scientists reveal driving force behind evolution - 0 views

www.physorg.com/news186311100.html

co-evolution

shared by Skeptical Debunker on 25 Feb 10 - Cached
  • The team observed viruses as they evolved over hundreds of generations to infect bacteria. They found that when the bacteria could evolve defences, the viruses evolved at a quicker rate and generated greater diversity, compared to situations where the bacteria were unable to adapt to the viral infection. The study shows, for the first time, that the American evolutionary biologist Leigh Van Valen was correct in his 'Red Queen Hypothesis'. The theory, first put forward in the 1970s, was named after a passage in Lewis Carroll's Through the Looking Glass in which the Red Queen tells Alice, 'It takes all the running you can do to keep in the same place'. This suggested that species were in a constant race for survival and have to continue to evolve new ways of defending themselves throughout time. Dr Steve Paterson, from the University's School of Biosciences, explains: "Historically, it was assumed that most evolution was driven by a need to adapt to the environment or habitat. The Red Queen Hypothesis challenged this by pointing out that actually most natural selection will arise from co-evolutionary interactions with other species, not from interactions with the environment. "This suggested that evolutionary change was created by 'tit-for-tat' adaptations by species in constant combat. This theory is widely accepted in the science community, but this is the first time we have been able to show evidence of it in an experiment with living things." Dr Michael Brockhurst said: "We used fast-evolving viruses so that we could observe hundreds of generations of evolution. We found that for every viral strategy of attack, the bacteria would adapt to defend itself, which triggered an endless cycle of co-evolutionary change. We compared this with evolution against a fixed target, by disabling the bacteria's ability to adapt to the virus. "These experiments showed us that co-evolutionary interactions between species result in more genetically diverse populations, compared to instances where the host was not able to adapt to the parasite. The virus was also able to evolve twice as quickly when the bacteria were allowed to evolve alongside it."
  • Skeptical Debunker on 25 Feb 10
     
    Scientists at the University of Liverpool have provided the first experimental evidence that shows that evolution is driven most powerfully by interactions between species, rather than adaptation to the environment.
Skeptical Debunker

Carbon Nanotube Speakers Could Be Powered by Lasers, Transform Noisy Spaces into Peacef... - 6 views

www.physorg.com/news187524998.html

carbon nano-tubes speakers sound lasers powered

shared by Skeptical Debunker on 11 Mar 10 - Cached
Mark Williams liked it
  • “Nanotubes assemblies of various types are black and highly conductive,” said Dr. Mikhail Kozlov, a research scientist and the study’s lead author. “Their dark, conductive surface can be effectively heated with laser light or electricity to induce variations in the pressure of the air around the nanotubes — which we perceive as sound. It’s called the photo- or thermo-acoustic effect, and it’s the same principle Alexander Graham Bell used to produce sound on the first telephone.” With laser excitation, no electrical contact with the nanotube speaker is required, making the speakers wireless. “Speakers made with carbon nanotube sheets are extremely thin, light and almost transparent,” Kozlov said. “They have no moving parts and can be attached to any surface, which makes the surface acoustically active. They can be concealed in television and computer screens, apartment walls, or in the windows of buildings and cars. The almost invisible strands form films that can ‘talk.’” In addition to filling a room with sound from invisible speakers, nanotube speakers could easily cancel sound from the noisiest neighbor or dim the roar of traffic rushing past a neighborhood, using the same principles as current sound-canceling technologies. “The sound generation by nanotube sheets can help to achieve this effect on very large scales,” Kozlov said.
  • Skeptical Debunker on 11 Mar 10
     
    A UT Dallas team's study published in the Journal of Applied Physics expands the extraordinary capabilities of nanotechnology to include laser-powered acoustic speakers made from assemblies of carbon nanotubes.
  • Mark Williams on 15 May 13
     
    Amazing work being done with nanotechnology!
  • Mirage Marketing on 23 Sep 13
     
    http://www.nlptrainingcoaching.com Neuro Linguistic Programming (NLP) Neuro Linguistic Programming (NLP) is the most proven and systematic way to understand, how your subconscious is presently programed for current level of success.
anonymous

How To Produce More Mangoes With Seed Technology - 1 views

Agriculture has been considered as a foundation for life. A number of agricultural methods and technology have adopted in recent years to enhance crop production. New methods of farming were discov...

seed science and technology mango production

started by anonymous on 10 Jan 15 no follow-up yet
anonymous

Making More Than Monetary Profit Through Natural Farming Methods - 1 views

The highly mechanized generation that we live in has a far better taste for short-term monetary gains than hard earned ecological and social benefits. A large number of activities are influenced by...

crop production Natural farming organic farming

started by anonymous on 09 Jan 15 no follow-up yet
anonymous

Pros And Secrets Of The Stem Cell Research - 1 views

Stem cells are generally present in the body of humans and several animals. They divide themselves into some other cells as well with time, which are important for the survival of humans. Since las...

stem cell research medical research

started by anonymous on 14 Jan 15 no follow-up yet
anonymous

Ending The Web Of Diseases Through Genetic Research - 2 views

The study of human DNA and genetic material belonging to other organisms to discover what genes and external environmental factors add to is called Genetic Research. If we find out what causes seve...

genetic research genetic modification

started by anonymous on 17 Jan 15 no follow-up yet
Tom Thomos

Know Harmful Effects of Soil Erosion & Appropriate Products To Deal With It - 1 views

goarticles.com/...9028048

ediment control products sediment erosion serosion and product

shared by Tom Thomos on 27 Jun 14 - No Cached
  • Tom Thomos on 27 Jun 14
     
    Coastline Sediment Control is one of the greatest company in Australia which provides the best services to easily deal with the soil erosion and sediment. We also offer erosion control products at affordable prices.
ratbeard

Price placed on limiting global warming - earth - 0 views

environment.newscientist.com/...n-limiting-global-warming.html

globalwarming politics

shared by ratbeard on 04 May 07 - Cached
  • Stabilising greenhouse gases at a level that would limit global warming to between 2°C and 4°C will cost between 0.2% and 3.0% of annual GDP, says the latest UN report on climate change. That is up to $1830 billion
  • Such a treaty would succeed the Kyoto Protocol, which ends in 2012.
  • China is projected to become the world's top emitter before 2010 according to the International Energy Agency. However, it and other developing countries argue that policies to battle climate change should not come in the way of their efforts to develop their economies
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