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ISRO Offers 2 Free Online Courses With Certificates for Students & Professionals

ISRO Offers 2 Free Online Courses With Certificates for Students & Professionals

The Indian Space Research Organization (ISRO) is inviting applications from students and professionals for two online courses. Through its Indian Institute of Remote Sensing (IIRS) centre, it is offering a course titled Geospatial Modelling for Watershed Management and Geospatial Technology for Hydrological Modelling. Both the courses are free of cost and candidates will receive a certificate…

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8 Lakh Students in Over 200 Govt Schools Are Grateful To This Inspiring Couple

8 Lakh Students in Over 200 Govt Schools Are Grateful To This Inspiring Couple

What happens when two kindred spirits meet and realise that their lives have a greater purpose than a conventional and comfortable corporate job? (Image above of Binu Verma and Ramesh Balasundaram who have changed the lives of nearly 800,000 students in government schools across Karnataka) They begin by finding that purpose. In the late 2000s, Binu Verma and Ramesh Balasundaram were courting each…

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How One Online Platform Enabled 11,000 Teachers To Help 15000 students For Free

How One Online Platform Enabled 11,000 Teachers To Help 15000 students For Free

This article has been sponsored by Lenovo SmarterEd The last year has been exceptionally difficult for India — with some struggling more than others. But for students, all across the country, the ongoing pandemic has brought forth an air of uncertainty and confusion. Unable to look beyond their current reality and plan for the future, these students are now at a huge disadvantage. And this…

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Concept of Biotechnology

Concepts of Biotechnology In 1919, Karl Erkeny, a German scientist, developed the word “biotechnology” which means products are made from basic materials using the help of living organisms. Biotechnology is NOT new. Man has been manipulating living things to solve problems and improve his way of life for millennia. Agricultural efforts before the late eighteenth century were mostly about food…

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Regulation of the genome affects its 3D structure

Regulation of the genome affects its 3D structure

All the cells of an organism share the same DNA sequence, but their functions, shapes or even lifespans vary greatly. This happens because each cell “reads” different chapters of the genome, thus producing alternative sets of proteins and embarking on different paths. Epigenetic regulation—DNA methylation is one of the most common mechanisms—is responsible for the activation or inactivation of a…

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New approach to DNA research could be key to solving mysteries of deadly diseases

New approach to DNA research could be key to solving mysteries of deadly diseases

To analyze the genome or the genetic characteristics of a living organism, scientists typically rely on samples of millions of cells. The problem is that the DNA in each of our cells is not identical. https://ift.tt/eA8V8J https://ift.tt/3wIVaem

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Cancer-promoting Ras protein exists in a pair within cells

Cancer-promoting Ras protein exists in a pair within cells

Researchers from Bochum and Osnabrück have gained new insights into the structure of the Ras protein, which acts as a molecular switch for cell growth and is involved in the development of cancer. With the help of fluorescence markings, they have demonstrated that the protein is deposited in a pair at the cell membrane, and with the very structure that they predicted in theory back in 2012. The…

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Human brain and testis found to have the highest number of common proteins

Human brain and testis found to have the highest number of common proteins

A team of researchers from the University of Aveiro and the University of Porto, both in Portugal, and the University of Birmingham in the U.K. has found that for humans, the brain and testis have the highest number of common proteins. In their paper published in the journal Royal Society Open Biology, the group describes their study of protein similarities between…

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Scientists develop new method for ultra-high-throughput RNA sequencing in single cells

Scientists develop new method for ultra-high-throughput RNA sequencing in single cells

RNA sequencing is a powerful technology for studying cells and diseases. In particular, single-cell RNA sequencing helps uncover the heterogeneity and diversity of our body. This is the central technology of the “Human Cell Atlas” in its quest to map all human cells. However, single-cell RNA sequencing reaches its limits in very large projects, as it is time-consuming and very expensive. To…

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Mass of human chromosomes measured for the first time

Mass of human chromosomes measured for the first time

The mass of human chromosomes, which contain the instructions for life in nearly every cell of our bodies, has been measured with X-rays for the first time in a new study led by UCL researchers. https://ift.tt/eA8V8J https://ift.tt/3yT8QoY

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Study takes genes-first approach to mapping livestock diseases

Study takes genes-first approach to mapping livestock diseases

Genetic disorders compromise the welfare of farm animals and have impacts on the production and management of these animals. One such way of reducing this risk is to map the genes responsible for different syndromes. However, until now, this has been a reactive process, with farmers alerting vets or breeding companies once a genetic disorder is suspected, and researchers then aiming to confirm…

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Artificial neurons recognize biosignals in real time

Artificial neurons recognize biosignals in real time

Researchers from Zurich have developed a compact, energy-efficient device made from artificial neurons that is capable of decoding brainwaves. The chip uses data recorded from the brainwaves of epilepsy patients to identify which regions of the brain cause epileptic seizures. This opens up new perspectives for treatment. https://ift.tt/eA8V8J https://ift.tt/3wyT3tx

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Scientists call for international investment to tackle major wheat losses

Scientists call for international investment to tackle major wheat losses

Urgent investment in new tools is needed to address major global losses of wheat crops which cost £22 billion per year. https://ift.tt/eA8V8J https://ift.tt/2QTLKgI

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Study of plant molecules could make food more nutritious for animals, better for planet

Study of plant molecules could make food more nutritious for animals, better for planet

A University of North Texas College of Science professor has moved researchers across the globe closer to understanding how to make condensed tannins in forage crops such as alfalfa, not only making food more nutritious for animals, but potentially improving food supply and limiting global warming. https://ift.tt/eA8V8J https://ift.tt/3bWsDdf

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Analysis of interactions at 'heart' of SARS-CoV-2 virus reveals new paths to treatment

Analysis of interactions at ‘heart’ of SARS-CoV-2 virus reveals new paths to treatment

A team of international scientists have identified key cellular factors that are crucial for the infection of SARS-CoV-2, the virus that causes COVID-19. https://ift.tt/eA8V8J https://ift.tt/3wCgCBL

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New findings to boost IVF success rates

New findings to boost IVF success rates

In vitro fertilization fulfills the wishes of half a million parents each year, yet the fertility treatment leaves plenty of room for improvement. A majority of potential embryos are ruled out for implantation, flagged by a genetic test designed to root out abnormalities early on. https://ift.tt/eA8V8J https://ift.tt/3yA6pY9

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Newly discovered enzymes are not heavy metal fans

Newly discovered enzymes are not heavy metal fans

Carbonic anhydrases are essential enzymes that are present in virtually all living things; all eight classes of carbonic anhydrases that have been identified to date need a metal ion to function. But now, researchers from Japan have discovered that metal is not crucial for all carbonic anhydrases. https://ift.tt/eA8V8J https://ift.tt/3fgbnBI

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