Navigation Links

Tag: "diversification" at biology news

Researchers identify gene involved in dog size

...ize that small size may have facilitated the rapid diversification among domestic dog breeds by making it easier for humans to maintain them in the crowded confines of developing villages and cities, as well as making them more transportable during trade and migration. Future aims of the study are to identify gen...

Prehistoric origins of stomach ulcers uncovered

...t also offers a new way to study the migration and diversification of early humans. The international research collaboration was led by scientists from the University of Cambridge, the Max Planck Institute in Berlin, and the Hanover Medical School. The researchers compared DNA sequence patterns of humans and the H...

UBC researchers reveal dwarf aquatic plants' hidden ancestry

...g together the details of the rapid rise and early diversification of flowering plants," says Graham. "Discovering this living plant’s ancient heritage makes us re-evaluate our understanding of early flowering-plant evolution. For botanists, this is like finding something you thought was a lizard is actually a livin...

Dinosaur extinction didn't cause the rise of present-day mammals, claim researchers

..., certain mammals did experience a rapid period of diversification and evolution. However, most of these groups have since either died out completely, such as Andrewsarchus (an aggressive wolf-like cow), or declined in diversity, such as the group containing sloths and armadillos. The researchers believe that ou...

Two studies on bee evolution reveal surprises

...evel phylogeny -- the evolutionary development and diversification of a species. Their goal was to examine the early ... existed -- Charles Darwin called their origin and diversification an "abominable mystery." More than 16,000 species of bees, organized into seven families, are kno...

Researchers give name to ancient mystery creature

...aurs went extinct, in a period known for its rapid diversification of small mammals. Based on careful examination of tooth and jaw fragments that have been unearthed over the past 30 years, the University of Alberta researchers have now determined Horolodectes was a small fur-bearing animal that measured 10 centimet...

Can biological traits predict diversification rates in birds?

...h into the role played by ecological traits in the diversification of other types of organisms." The study found tha...eral feeding patterns also had the highest species diversification rates. ...

The evolution of food plants: Genetic control of grass flower architecture

...developmental processes, it is common to find that diversification of morphology between closely related organisms has involved changes in how transcription factors are regulated or how transcription factors interact with their target genes. An understanding of the ramosa pathway in the grass family will be importan...

'Jumping genes' contribute to the uniqueness of individual brains

...rain. Identifying the mechanisms that lead to this diversification has been a longstanding challenge. "People have speculated that there might be a mechanism to create diversity in brain like there is in the immune system, and the immune system's diversity is perhaps the closest analogy we have," says Gage. In the ...

Multi-species genome comparison sheds new light on evolutionary processes, cancer mutations

... new ecological niches for mammals, spurring their diversification and the emergence of new mammalian orders. This situation would have facilitated opportunities for the isolation of mammals into more distinct breeding groups, speeding the development of species-specific chromosomes. "This study has revealed many h...

IMF Launches World’s First DNA Database for Myeloma Patients

...ital size within species -- to an investigation of diversification in genital size between species, inferring possible modes of speciation. Since variation in predator regime exists between as well as within species, we can test specific theoretical predictions regarding genital evolution to evaluate what processes ...

Certain fish have a special mating preference

...ital size within species -- to an investigation of diversification in genital size between species, inferring possible modes of speciation. Since variation in predator regime exists between as well as within species, we can test specific theoretical predictions regarding genital evolution to evaluate what processes ...

1

Other Tags
(Date:4/20/2015)... The announcement comes as demand ... Management (GRM), Ireland,s foremost records management ... built up an impressive track record of clients within the ... the records management sector in Dubai . ... staffbase and employ a further eight staff members at its ...
(Date:4/14/2015)... , April 14, 2015 NXT-ID, Inc. ... biometric authentication company focused on the growing mobile commerce ... nominated for the 2015 New York Design Awards under ... Design100, New York City Design Awards are part of ... on over 2,500 ratings from the marketplace, industry and ...
(Date:4/10/2015)... DUBLIN , April 10, 2015 ... the addition of the "Security Competitive Profiles - ... (Logo: http://photos.prnewswire.com/prnh/20130307/600769) , NEC will continue to ... solutions to the market, with a company focus on ... solution anticipated. Winning opportunities in the ...
Breaking Biology News(10 mins):Glenbeigh Records Management Wins Contract With Dubai Islamic Bank 2Glenbeigh Records Management Wins Contract With Dubai Islamic Bank 3NXT-ID's Wocket Smart Wallet Nominated for 2015 New York Design Awards in 'Product Design- Technology' 2NXT-ID's Wocket Smart Wallet Nominated for 2015 New York Design Awards in 'Product Design- Technology' 3NEC Security Competitive Profile 2015 2
(Date:5/30/2015)... (PRWEB) May 30, 2015 San ... that she is offering a free analysis and consultation ... offer coincides with Disability Awareness Month, which was created ... members across the United States such as Polk recognize ... raise awareness about the possibility of disability, as well ...
(Date:5/30/2015)... Miami, FL (PRWEB) May 30, 2015 ... (NLHEP) partners with Pulmonary Horizons to offer one ... to effectively identify and discuss successful practices to diagnose, ... of Attending the Pulmonary Horizons Conference is ... that can address the Overall Needs of Patients with ...
(Date:5/30/2015)... Las Vegas, Nevada (PRWEB) May 30, 2015 ... effective treatment of acne scars, large pores, deep wrinkles, ... by a licensed medical professional, such as Dr. F. ... conducted some of the clinical trials in Las Vegas. ... and SmartScan technology into a system that delivers proven ...
(Date:5/29/2015)... Montclair, NJ (PRWEB) May 30, 2015 ... and ever changing local and federal regulations, we ... needs of their patients who are suffering from ... regulations,” says Srinivas Nalamachu, MD, professor of rehabilitation ... Research Institute in Overland Park, Kansas. , A ...
(Date:5/29/2015)... May 29, 2015 What does community ... Denver Foundation, community comes together to plant gardens, to ... neighborhoods and awareness of critical issues. Community invites everyone ... and beyond. , "What Community Does" was commissioned by ... in Colorado, and released during the foundation’s Annual Celebration ...
Breaking Medicine News(10 mins):Health News:San Luis Obispo Insurance Agent Susan Polk Offering Complementary Insurance Analysis In Honor Of Disability Awareness Month 2Health News:Pulmonary Horizons 2nd Annual COPD Conference Miami Hilton Downtown, July 17-19, 2015 Patient Centered Cross-Continuum Education to Improve the Care of Patients with COPD 2Health News:Pulmonary Horizons 2nd Annual COPD Conference Miami Hilton Downtown, July 17-19, 2015 Patient Centered Cross-Continuum Education to Improve the Care of Patients with COPD 3Health News:Announcing Ground-Breaking Technology for Anti-Aging, FDA Approved, Venus Viva. 2Health News:Announcing Ground-Breaking Technology for Anti-Aging, FDA Approved, Venus Viva. 3Health News:PAINWeekEnd Kansas City: Pain Management CME for the Main Street Practitioner 2Health News:What Community Does: A New Video from The Denver Foundation 2
Other Contents