News tagged with population

Related topics: species , patients , plos one , climate change , fish

Elucidating the origin of MDR tuberculosis strains

A study has focused on the evolutionary history of the mycobacterium that causes tuberculosis, and more specifically on the Beijing lineage associated with the spread of multidrug resistant forms of the disease ...

Jan 29, 2015
popularity 5 / 5 (1) | comments 0

Sexual fantasies: Are you normal?

Hoping for sex with two women is common but fantasizing about golden showers is not. That's just one of the findings from a research project that scientifically defines sexual deviation for the first time ever. It was undertaken ...

Oct 31, 2014
popularity 3.6 / 5 (25) | comments 21

Incidence of colorectal cancer increasing in young adults

The incidence of colorectal cancer (CRC) among young adults ages 20-39 years has increased during the past 20-30 years, despite declining rates of CRC for the U.S. population overall. This surprising new finding, an analysis ...

Jan 23, 2015
popularity 4.3 / 5 (3) | comments 0

Interactive map of human genetic history revealed

The interactive map, produced by researchers from Oxford University and UCL (University College London), details the histories of genetic mixing between each of the 95 populations across Europe, Africa, Asia ...

Feb 13, 2014
popularity 5 / 5 (10) | comments 2

Mapping the DNA sequence of Ashkenazi Jews

Led by Itsik Pe'er, associate professor of computer science at Columbia Engineering, a team of researchers has created a data resource that will improve genomic research in the Ashkenazi Jewish population ...

Sep 09, 2014
popularity 3.9 / 5 (15) | comments 0

Population

In biology, a population is the collection of inter-breeding organisms of a particular species; in sociology, a collection of human beings. Individuals within a population share a factor may be reduced by statistical means, but such a generalization may be too vague to imply anything. Demography is used extensively in marketing, which relates to economic units, such as retailers, to potential customers. For example, a coffee shop that wants to sell to a younger audience looks at the demographics of an area to be able to appeal to this younger audience.

This text uses material from Wikipedia licensed under CC BY-SA