Tag: "search" at biology news
Evolution's mirror in a fish's spines
...nd pelvic morphology. The researchers then began a search
of that chromosome region for candidate genes know...imb development in other animals. They ended their search
when they identified the stickleback homolog of a gene known as Pitx1 . The researchers were able ...
Marine disease on the rise?
...ted results. Ward and Lafferty conducted an online search
of 5,900 journals published from 1970 to 2001 to measure the proportion of reports of disease in nine groups or marine organisms: turtles, corals, mammals, urchins, mollusks, seagrasses, decapods (crustaceans), sharks/rays, and fishes. Their approach...
Can you tell the difference between Quarks and DNA?
...amme: WIMPS in Yorkshire? Boulby salt mine key in search
for dark matter The Exotic Nuclei Factory How many quarks in an atom? Discovery of pentaquark turns existing theory on its head Death by quantum tunnelling? Liverpool team to boost ability of hospital positron emission tomography (PET) scanners Makin...
New software developed at Rensselaer predicts promising ingredients for new drugs
... in chemistry and math that enable the computer to search
a vast molecular database rapidly. The first sh... more costly and time consuming. Meanwhile, in the search
for new drugs, 99.9 percent of compounds tested ultimately fail. Accordingly, drug makers want to be...
Researchers say US military accidentally introduced tree pathogen to Italian estate
...rs combined cutting-edge DNA analysis an extensive search
through historical documents and interviews with s...n encampment on the grounds during World War II. A search
through accounts of military history confirmed that, for at least one month in the summer of 1944, t...
Scientists develop new cloning technique that dramatically shortens the search for genes
...tant plant with an obvious physical mutation, then search
through the plant's DNA until the mutated gene of interest is identified. For example, if researchers wanted to find the genes responsible for normal root growth, they would look for a mutant plant with defective roots and then conduct an exhaustive ...
Human genome-wide RNAi library for biotech and pharma research
...y industries will use our method to systematically search
for targets for new drugs for cancer and other diseases," said Hannon. Cold Spring Harbor Laboratory is a recognized leader in the field of RNA interference research. In 2002, Hannon's work with his CSHL partners was named "Breakthrough of the Y...
News tip: Duke marine biologist calls for whale-proof fishing gear
...s. "It's something to do in the interim while we search
for better solutions," says Andrew Read, the Rachel Carson Associate Professor of Marine Conservation Biology at Duke's Nicholas School of the Environment and Earth Sciences. "What we're doing is kind of like emergency room care for whales that becom...
Mathematical rule said to be widely and wrongly used to forecast future beach erosion
...e information with the aid of an Internet computer search
service to come up with the estimate that the Bruun rule is in use in 26 countries, Pilkey said. Their commentary noted that much of the developed world has experienced "a four-decade rush to the shore, with concomitant beachfront development and exp...
Nerac rebuilds TOC Journal Watch service with new search engine
...d to announce the launch of a sophisticated online search
engine for TOC Journal Watch. Clients can quickly search
Nerac's database of 21,000+ publications to locate their favorite journals. Delivering the table of ...
Experimental smallpox vaccine protects against monkeypox in nonhuman primates
... Their findings represent an important step in the search
for an alternative vaccine to Dryvax, which contains a live virus called Vaccinia that carries a high risk of adverse complications for people with suppressed immune systems. Smallpox, a devastating disease caused by the Variola virus, was eradicate...
Baker's yeast rises from genome duplication
...sults here suggest that it may also be fruitful to search
for similar genomic signatures of WGD in other organisms. It will be interesting to see just how far such distant echoes of genomic upheaval may be traced," the authors said. Kellis is also part of the MIT Computer Science and Artificial Intelligence...
Search for macular degeneration genes narrows
...ful of others -- and now we are ready to begin the search
for AMD susceptibility genes in earnest," says Swa...search efforts." Kellogg researchers narrowed the search
for AMD-related genes by performing a high-resolution genome scan of all 23 pairs of participants' c...
Should publicly funded research be free and available to the public?
...strictions on access prevent us from being able to search
the entire corpus of scientific articles for particular terms, concepts, methods, data or images and retrieve the results - you can't "Google" the millions of scientific articles that have been published online! The traditional business model for sci...
Rensselaer awarded $2.7 million NIH grant to improve drug development process
...that biomedical investigators can use to speed the search
for new, more potent therapeutics," Dordick said. The researchers will begin work with a series of simple compounds and progress to complex natural products, including the flavonoid bergenin, and current pharmaceuticals, including the current HIV-1 p...
New 'Understanding Evolution' Web site provides one-stop-shop for nation's science teachers
...the site, according to Thanukos, is the ability to search
for lessons aimed at various grades. A second grade teacher, for example, can find 18 lessons that teach some aspect of evolution, from simple exercises that get kids to use their senses to explore the natural world to elementary displays of the conc...
ESA prepares mission to search for life on Mars
...oad, a set of instruments specifically designed to search
for life," said Jorge Vago, ExoMars Study Scientis...nd its state-of-the-art Pasteur payload will be to search
for signs of life, past or present, on the Red Planet. Additional measurements will be taken to iden...
Schering-Plough scientists identify protein essential for cholesterol absorption from intestine
...ilable genomics databases. The team focused their search
on genes encoding proteins whose predicted structures suggested cell surface expression and potential interaction with cholesterol, two key characteristics that a protein involved in cholesterol absorption would likely possess. The scientists charac...
Shark guide probes uncharted waters
...hey cover thousands of miles of ocean territory in search
of food. Difficulties in identifying these creatures for stock assessment and for understanding biological and behavioral characteristics prompted the National Marine Fisheries Service (NOAA Fisheries) and Rhode Island Sea Grant to produce a 124-page...
Mouth microbes may help shape immune system, says Stanford research team
...the deep gap between the gums and teeth - in their search
for microbes. Even though almost 500 bacterial str... microbes in the lab. Previously, Relman said, the search
for pathogens has been limited to things that could be cultivated, which may represent only half of ...
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