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Agriculture initiated by indigenous peoples, not Fertile Crescent migration

Researchers at the University of Liverpool discovered that small-scale farming was initiated by indigenous communities in Turkey's Anatolian plateau, contradicting previous theories. The study found evidence of crop cultivation and herding of sheep and goats, suggesting a stable and persistent use of crops for over 5 centuries.

SourceUniversity of Liverpool·JournalProceedings of the National Academy of Sciences·DateMar 19, 2018

Certain antidepressants more effective in treating youth anxiety disorder, analysis shows

A meta-analysis of nine randomized controlled trials found that SSRIs were more effective in treating youth anxiety disorder than SNRIs. Patients started to see improvements from medication around two weeks, with the most significant improvement occurring in the fourth week of treatment.

SourceUniversity of Cincinnati·JournalJournal of the American Academy of Child & Adolescent Psychiatry·DateMar 19, 2018

Women choose more effective contraception when cost not an issue

A recent study by Penn State researchers found that women are choosing more effective, long-term methods of contraception when cost is not an issue. Since the Affordable Care Act mandate required private health insurance plans to cover all FDA-approved contraceptive methods without cost-sharing, privately insured women have been using ...

A new solution for chronic pain

Researchers uncover mechanism behind neuropathic pain and develop innovative treatment blocking FLT3 molecule. The treatment shows immediate and long-lasting therapeutic effects in animal subjects, reducing hyperalgesia and allodynia.

SourceCNRS·JournalNature Communications·DateMar 12, 2018

Crowdlending: Anatomy of a successful strategy

A crowdlending pioneer developed a successful strategy by creating a niche market and collaborating with regulatory bodies. He achieved this through a 'coopetition' approach, combining competition and cooperation to bypass the banking monopoly and establish new regulations.

SourceCNRS·JournalAnnales des Mines - Gérer et comprendre·DateMar 1, 2018

Soil cannot halt climate change

Scientists at Rothamsted Research have found that modern carbon emissions cannot be locked in the ground to halt global warming. The study analyzed long-term soil data and concluded that even significant increases in soil organic carbon are unrealistic over large areas of the planet.

SourceRothamsted Research·JournalGlobal Change Biology·DateFeb 28, 2018

Solar-to-hydrogen conversion: Nanostructuring increases efficiency of metal-free photocatalysts by factor 11

Researchers developed nanostructured polymeric carbon nitrides as catalysts for hydrogen production, increasing efficiency under visible light irradiation. The nanostructure with large pores and specific functionalities improved the catalytic properties, approaching that of inorganic catalysts.

SourceHelmholtz-Zentrum Berlin für Materialien und Energie·JournalEnergy & Environmental Science·DateFeb 28, 2018

How do your friends plan to vote?

Researchers found that social-circle questions led to more accurate predictions for election outcomes than traditional polling methods. Social-circle questions provide information about people who aren't explicitly included in the sample and can help anticipate the processes of social influence.

SourceSanta Fe Institute·JournalNature Human Behaviour·DateFeb 26, 2018

Could cleaning up beaches make Americans better off?

A new study by Ohio State University found that cleaning up beaches in Orange County, California could bring in significant economic benefits, ranging from $13 to $42 per resident. The research estimated that reducing ocean debris by 25-75% could lead to a $46 million boost to the county's economy in just one summer.

SourceOhio State University·JournalMarine Resource Economics·DateFeb 26, 2018

How to get the most out of foreign investment

A study by HSE researchers found that foreign investments can have a positive effect only for companies with specific resource endowments. The presence of foreign property does not affect the performance of companies in general. Instead, dynamic capabilities play a key role in transforming foreign investment into added economic value.

SourceNational Research University Higher School of Economics·JournalKnowledge Management Research & Practice·DateFeb 20, 2018

Flexible warped nanographene developed for bioimaging

Researchers have developed a water-soluble warped nanographene molecule that induces cell death when exposed to blue laser light, showing promise for fluorescent cell imaging and possibly eradication of cancer cells. The molecule exhibits green fluorescence under ultraviolet or blue light and has low cytotoxicity.

SourceInstitute of Transformative Bio-Molecules (ITbM), Nagoya University·JournalAngewandte Chemie International Edition·DateFeb 19, 2018

Study: Involving the public in water policies is key to successful municipal water systems

A Portland State University study published in Water Resources Research found that involving residents in local water policies is key to building healthy and resilient city water systems. The research bridged the gap between residents' concerns about costs and water shortages and water managers' concerns about aging infrastructure, res...

SourcePortland State University·JournalWater Resources Research·DateFeb 19, 2018

Weeds out of control

A nationwide study found that black-grass populations in England have evolved resistance to herbicides, leading to increased costs and lower crop yields. The research team recommends adopting weed-management strategies that rely less on chemicals.

SourceRothamsted Research·JournalNature Ecology & Evolution·DateFeb 12, 2018

Bats as barometer of change

Researchers at Rothamsted Research used radar data to track the migratory patterns of a large bat colony in Texas, revealing changes in seasonal habits and winter residency. The findings suggest that bats are arriving earlier in the spring due to environmental shifts, with potential implications for pest management and agricultural pro...

SourceRothamsted Research·JournalGlobal Change Biology·DateFeb 12, 2018