搜索结果: 1-15 共查到“国际动态 Safer”相关记录15条 . 查询时间(0.031 秒)
Scientists develop safer lead-based perovskite solar cells（图）
Scientists safer lead-based perovskite solar cells
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2020/2/28
A team of National Science Foundation-supported researchers at Northern Illinois University and the U.S. Department of Energy's National Renewable Energy Laboratory in Golden, Colorado, report in the ...
A Safer Route to Ultrasonic Therapy
Safer Route Ultrasonic Therapy
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2018/1/10
Researchers at Duke University have discovered a way to enhance the effectiveness and safety of sonogenetics or ultrasonic modulation, emerging techniques that use sound waves to control the behavior ...
Spray-on Electric Rainbows:Making Safer Electrochromic Inks（图）
spray-on electric rainbows making safer electrochromic inks
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2017/9/5
Anyone who has a rear-view mirror that automatically dims blue in reaction to annoying high-beam headlights glaring from behind has seen an electrochromic film in action.Now, chemists at the Georgia I...
Metal-free MRI contrast agent could be safer for some patients
Metal-free MRI contrast agent safer for some patients
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2017/7/24
To enhance the visibility of organs as they are scanned with magnetic resonance imaging (MRI), patients are usually injected with a compound known as a contrast agent before going into the scanner. Th...
Students of all races feel safer in ethnically diverse middle schools,UCLA researchers report
Students all races feel safer ethnically diverse middle schools UCLA researchers report
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2017/7/24
Middle school students from a range of racial and ethnic backgrounds feel safer, less lonely and less bullied if they attend schools that are more diverse, UCLA researchers report today in the journal...
Scientists Discover More Effective,and Potentially Safer,Crystalized Form of DDT
Scientists More Effective Potentially Safer Crystalized DDT
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2017/7/21
A team of scientists has discovered a new crystal form of DDT that is more effective against insects than the existing one. Its research, which appears in the journal Angewandte Chemie, points to the ...
Roadmap to safer cyberspace
Roadmap safer cyberspace
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2015/12/22
How do cybersecurity experts discover how to properly defend a system or build a network that's secure?As in other domains of science, this process involves hypothesis, experimentation, and analysis -...
Safer treatment for teens with acne（图）
teens with acne Safer treatmen
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2014/7/9
A University of Queensland researcher has developed new guidelines for psychiatrists and dermatologists to safely prescribe a common acne drug linked with suicide and depression.
Bacteria breakthrough for safer food
Bacteria safer food
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2014/7/11
Chicken meat and other foods will be able to be screened for bacteria even faster and more effectively than ever, thanks to breakthrough nanobiotechnology research.
RNA offers a safer way to reprogram cells（图）
RNA reprogram cells
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2010/9/21
In recent years, scientists have shown that they can reprogram human skin cells to an immature state that allows the cells to become any type of cell. This ability, known as pluripotency, holds the pr...
University of Virginia Psychologist Testifies Before Homeland Security on Making America’s College Campuses Safer
mental health
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2007/4/29
April 24, 2007，WASHINGTON - Psychologist Russ Federman, PhD, ABPP, Director of Counseling and Psychological Services at the University of Virginia testified today before the Senate Committee on Homela...
Natural polyester makes new sutures stronger, safer
polyester medical devices
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2007/3/29
March 22, 2007，With the help of a new type of suture based on MIT research, patients who get stitches may never need to have them removed.A biopolymer suture cleared last month by the FDA is made of m...
Automatic protections don’t make you safer online, say Michigan State University researchers
Automatic protections spam
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2007/1/29
Jan. 25, 2007，EAST LANSING, Mich. — Threats to online privacy and security continue to plague Internet users, and the protections from Internet providers are only part of the answer, according to a na...
Making racing safer for horses
racehorses veterinarians
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2006/12/13
December 1, 2006，The number of starts per year and number of years raced in the careers of Thoroughbred racehorses have declined over the past 50 years. To investigate reasons for the trend, more than...
Making racing safer for horses（图）
racehorse veterinarians
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2006/11/27
December 1, 2006 ，The number of starts per year and number of years raced in the careers of Thoroughbred racehorses have declined over the past 50 years. To investigate reasons for the trend, more tha...