A key feature of the Watson–Crick model was the two strands, each a linear polymer of nucleotides. This model later led to revelations about how the composition and order of the nitrogenous bases of the nucleotides could encode information that was both heritable and had the capacity to ...
The implications of that, given humanity’s main distinguishing feature―its huge brain―are obvious. Dr Ward and Dr Kellis have thus created a powerful tool for investigating in detail just what it is that makes a human being human.Which of the following is the basis that Dr. Ward and Dr...
What’s the meaning of AGI (artificial general intelligence)? Imagine the cognitive capabilities of a human combined with speed, memory, reliability, and scalability of high-performance computing.
What is the key feature of the CRISPR enzyme that allows it to change a specific DNA sequence?Genome Editing:Genome editing is an essential technique that specifically targets a particular part of the deoxyribonucleic acid or DNA and cuts at the respective targeted ...
To some, AI heralds the next generation of learning computers—but to others, it's just vaporware, a source of endless empty hype. To a lucky few, AI is just a horrible Steven Spielberg movie. What is artificial intelligence, exactly? What does it look like if you brush aside the hype...
For instance, t-SNE could reduce a large, multi-feature dataset of foods into a 2D map where similar foods cluster together based on key features. Isomap is ideal for datasets that resemble curved surfaces, as it preserves geodesic distances (the true distance along a manifold) rather than ...
What role does Cas9 play in the CRISPR process? What is the structural feature that allows DNA to replicate? What are the limitations of DNA microarray technology? Who ran the Human Genome Project? What are the main enzymes used by molecular biologists to manipulate DNA?
(black fever in hindi), has only been described in VL patients from the Indian subcontinent, but today this symptom is uncommon and was perhaps a feature of prolonged illness in the era when effective treatment was not available. As the disease advances, splenomegaly can increase, causing ...
What are the drawbacks to blockchain? Blockchain is still plagued by a number of challenges, with some of the main issues being transaction bottlenecks, scalability limits and high levels of energy consumption. Can blockchain transactions be reversed?
Recent publications exploited the feature of clonal sequencing for immunogenetics to dissolve the growing number of ambiguities. This concept is quite reliable if all exons of interest are tested and the amplification region includes flanking introns. Challenging questions on quality control, cost ...