When they knocked two of these genes out of the bacterium's genome, it couldn't survive in a lab culture of immune cells, they report in the 26
May issue of Science.
Tiny particles in the air can cause genetic mutations in the sperm of mice that are passed on to their offspring, according to a report in the 14
May issue of Science.
When cooled in just the right way, these sequences zipped together to form the hairpins, the researchers report on page 1223 of the 19
May issue of Science.
In a paper in the 10
May issue of Science, geneticists William Sullivan and Uyen Tram at the University of California, Santa Cruz, offer the first good glimpse of how Wolbachia do this, gleaned from studying the wasp Nasonia vitripennis.
Over 2 decades, the average crop yield was about 20 % lower in the organic plots, the team reports in the 31
May issue of Science.
Now, in the 14
May issue of Science, Kobayashi and his colleagues report that the same gene has been mutated in white grapes by a bit of pushy DNA, resulting in loss of skin color.
Genetic tweaks enabled the virus to bind tightly to the carbon nanotube, creating a high - powered battery, as she described in
a May issue of Science.
At the same time, Juno is busy sampling Jupiter's magnetic field, which is stronger than expected in some places and weaker in others, astronomers announced in
the May issue of Science.
Michael Hagmann is European correspondent for Science magazine.A version of this article appears in the 26
May issue of Science.
The results appear in the 4
May issue of Science Translational Medicine.
But there may be a way to cut drag force by almost 30 %, according to computer simulations of turbulent ocean - water flows reported in the 19
May issue of Science by mechanical engineer Yiqing Du of the Massachusetts Institute of Technology and applied mathematician George Karniadakis of Brown University.
Not exact matches
First, as they are forming their beliefs — whatever they
may be — students will be aware
of the nature
of science and its relation to complex ethical and religious
issues.
What
may be the GREATEST
issue in America's leading journal
of the philosophic dimension
of political
science is now out!
We turn now to some current
issues of science in national policy in which there
may be significant opportunities to work for a better society.
Super small beings
of intelligence, building and maintaining molecular machinery within all megalithic life formations
may well be considered ID yet to think
of such
issues outside the veins
of rudimentary
sciences is where debates
of, are to be made manifestations for thought inspired conjectures.
Gerald Benjamin, a professor
of political
science at SUNY New Paltz and longtime Albany observer, said that
issues like heroin abuse
may be a driving force for some families and pockets
of voters throughout the state, but it will be secondary to how the presidential election will affect down - ballot candidates.
The public
may recall that we
issued a statement last night in which we announced that some
of the girls at Government Girls
Science Technical College (GGSTC) Dapchi who went missing after Boko Haram terrorists had stormed their school last Monday were rescued by officers and men
of the Nigerian Army who are currently executing the war against the Boko Haram Insurgents.
A simple method
of testing «twilight vision» gives reliable results in identifying people who have decreased visual acuity under low light conditions, according to a study in the
May issue of Optometry and Vision
Science, official journal
of the American Academy
of Optometry.
This article appears in the November 25, 2017
issue of Science News with the headline, «Adventures in Lumpy Space: Simulating the universe using Einstein's theory
of gravity
may solve cosmic puzzles.»
Letter from AAAS CEO Rush Holt to Deputy Attorney General Rod Rosenstein Regarding Fingerprint Reporting Guidelines [March 28, 2018] AAAS Statement on FY 2018 Omnibus Bill Funds for Scientific Research [March 23, 2018] AAAS Statement on FY 2018 Omnibus Funding Bill [March 22, 2018] AAAS CEO Rush Holt Statement on Death
of Rep. Louise Slaughter [March 16, 2018] AAAS CEO Urges U.S. President and Congress to Lift Funding Restrictions on Gun Violence Research [March 13, 2018] AAAS Statements on Elections and Paper Ballots [March 9, 2018] AAAS Statement on President's 2019 Budget Plan [February 12, 2018] AAAS Statement on FY 2018 Budget Deal and Continuing Resolution [February 9, 2018] AAAS Statement on President Trump's State
of the Union Address [January 30, 2018] AAAS Statement on Continuing Resolution Urges FY 2018 Final Omnibus Bill [January 22, 2018] AAAS Statement on U.S. Government Shutdown [January 20, 2018] Community Statement to OMB on
Science and Government [December 19, 2017] AAAS CEO Response to Media Report on Use
of «
Science - Based» at CDC [December 15, 2017] Letter from AAAS and the American Physical Society to Iranian President Hassan Rouhani Regarding Scientist Ahmadreza Djalali [December 15, 2017] Multisociety Letter Conference Graduate Student Tax Provisions [December 7, 2017] Multisociety Letter Presses Senate to Preserve Higher Education Tax Benefits [November 29, 2017] AAAS Multisociety Letter on Tax Reform [November 15, 2017] AAAS Letter to U.S. House
of Representatives Ways and Means Committee on Tax Cuts and Jobs Act (H.R. 1)[November 7, 2017] AAAS Statement on Release
of National Climate Assessment Report [November 3, 2017] AAAS Statement on EPA
Science Adviser Boards [October 31, 2017] AAAS Statement on EPA Restricting Scientist Communication
of Research Results [October 25, 2017] Statement
of the Board
of Directors
of the American Association for the Advancement
of Science on Scientific Freedom and Responsibility [October 18, 2017] Scientific Societies» Letter on President Trump's Visa and Immigration Proclamation [October 17, 2017] AAAS Statement on U.S. Withdrawal from UNESCO [October 12, 2017] AAAS Statement on White House Proclamation on Immigration and Visas [September 25, 2017] AAAS Statement from CEO Rush Holt on ARPA - E Reauthorization Act [September 8, 2017] AAAS Speaks Out Against Trump Administration Halt
of Young Immigrant Program [September 6, 2017] AAAS Statement on Trump Administration Disbanding National Climate Assessment Advisory Committee [August 22, 2017] AAAS CEO Rush Holt
Issues Statement On Death
of Former Rep. Vern Ehlers [August 17, 2017] AAAS CEO Rush Holt and 15 Other
Science Society Leaders Request Climate
Science Meeting with EPA Administrator Scott Pruitt [July 31, 2017] AAAS Encourages Congressional Appropriators to Invest in Research and Innovation [July 25, 2017] AAAS CEO Urges Secretary
of State to Fill Post
of Science and Technology Adviser [July 13, 2017] AAAS and ESA Urge Trump Administration to Protect Monuments [July 7, 2017] AAAS Statement on House Appropriations Bill for the Department
of Energy [June 28, 2017] Scientific Organizations Statement on
Science and Government [June 27, 2017] AAAS Statement on White House Executive Order on Cuba Relations [June 16, 2017] AAAS Statement on Paris Agreement on Climate Change [June 1, 2017] AAAS Statement from CEO Rush Holt on Fiscal Year 2018 Budget Proposal [
May 23, 2017] AAAS thanks the Congress for prioritizing research and development funding in the FY 2017 omnibus appropriations [
May 9, 2017] AAAS Statement on Dismissal
of Scientists on EPA Scientific Advisory Board [
May 8, 2017] AAAS CEO Rush Holt Statement on FY 2017 Appropriations [
May 1, 2017] AAAS CEO Statement on Executive Order on Climate Change [March 28, 2017] AAAS leads an intersociety letter on the HONEST Act [March 28, 2017] President's Budget Plan Would Cripple
Science and Technology, AAAS Says [March 16, 2017] AAAS Responds to New Immigration Executive Order [March 6, 2017] AAAS CEO Responds to Trump Immigration and Visa Order [January 28, 2017] AAAS CEO Rush Holt Statement on Federal Scientists and Public Communication [January 24, 2017] AAAS thanks leaders
of the American Innovation and Competitiveness Act [December 21, 2016] AAAS CEO Rush Holt raises concern over President - Elect Donald Trump's EPA Director Selection [December 15, 2016] AAAS CEO Rush Holt Statement Following the House Passage
of 21st Century Cures Act [December 2, 2016] Letter from U.S. scientific, engineering, and higher education community leaders to President - elect Trump's transition team [November 23, 2016] Letter from AAAS CEO Rush Holt to Senate Leaders and Letter to House Leaders to pass a FY 2017 Omnibus Spending Bill [November 15, 2016] AAAS reaffirms the reality
of human - caused climate change [June 28, 2016]
If you're passionate about a particular
issue, mission - driven, and — in addition to your passion for
science — desirous to improve the state
of humanity and the world, you
may be a perfect candidate for a job with a nonprofit.
Some subpopulations
of yellow warblers
may be genetically better equipped to adapt to climate changes than others, according to a new study in the January 5
issue of Science.
The robots, described in the April 18
issue of Science Robotics, also showed human - like dexterity to construct the chair, suggesting that these manufacturing machines
may soon be ready for use in a wider range
of applications, such as aircraft manufacturing, without needing special mechanical modifications or well - organized surroundings.
In a paper published in the
May 5 online
issue of The Oncologist, researchers at the University
of California, San Diego School
of Medicine and Moores Cancer Center detail their experience evaluating 34 patients between December 2012 and June 2013 using a molecular tumor board — a new type
of advisory group comprised
of multidisciplinary experts, including those in the fields
of tumor genetics, basic
science and bioinformatics.
This article appears in the
May 13, 2017,
issue of Science News with the headline, «The Statin Umbrella: Yes, the drugs protect hearts.
A comprehensive and technically sophisticated study published in the
May 7
issue of Science, «A Draft Sequence
of the Neandertal Genome,» by Max Planck Institute evolutionary anthropologists Richard E. Green, Svante Pääbo and 54
of their colleagues, demonstrates that «between 1 and 4 %
of the genomes
of people in Eurasia are derived from Neandertals» and that «Neandertals are on average closer to individuals in Eurasia than to individuals in Africa.»
These and other subjects are also themes
of his new book, In Search
of Memory, and his article in the current
issue (April /
May)
of Scientific American Mind, called The New
Science of Mind.
This kind
of wiring, described in the current
issue of Science,
may be present in higher vertebrates, including humans — and if so, it might provide insights for scientists studying how to treat paralysis from spinal cord injuries.
We
may utilize third party payment services to enable you to purchase certain products or services from the
Science Websites, for example, when you purchase back
issues of Science through our authorized provider.
The achievement, described in tomorrow's
issue of Science,
may point the way to other enzyme mimics that could reduce the complexity and cost
of many industrial reactions as well as lower their output
of unwanted, polluting byproducts.
Another possible
issue with attribution
science, he says, is that the current generation
of simulations simply
may not be capable
of capturing some
of the subtle changes in the climate and oceans — a particular danger when it comes to studies that find no link to human activities.
Users who download a free sample
issue of Science Digital are agreeing that they
may receive occasional e-mail messages from AAAS in exchange for this free content.
In the 7
May 2010
issue of Science, an international team
of researchers presents the draft sequence
of the Neandertal genome composed
of over 3 billion nucleotides from three individuals.
► This week's
issue of Science also includes a brief recap
of the 40th annual AAAS Forum on
Science and Technology Policy, attended by «more than 400 elected officials, government and business leaders, researchers, educators, and others» on 30 April and 1
May in Washington, D.C. «The importance
of basic research for the nation's scientific and economic future was a recurring theme,» and «participants delved into the factors driving the tight budget environment» scientists are currently facing.
Now a paper in the November 2009
issue of Science suggests that the long - sought cure
may come from gene therapy — a famously hyped approach to treatment that tragically caused the death
of a teenage experimental subject in 1999.
Although keeping data private
may help the individual researcher, data hoarding is detrimental to the progress
of science — or so said 73 %
of geneticists surveyed in an article in the 23/30 January 2002
issue of the Journal
of the American Medical Association.
The study is published in the
May 14
issue of the journal
Science.
Now the mystery — on which profound
science admittedly does not turn but cool
science definitely does —
may at last have been solved by Scott Waitukaitis, a graduate student in physics at University
of Chicago, whose work was just published in no less a venue than last week's
issue of Nature.
The researchers» conclusion that terrestrial placental mammals
may have lived down under 110 million years earlier than expected, as reported in the November 21, 1997
issue of Science, could all but uproot the mammalian family tree.
Research at the University
of Pittsburgh into a more energy - efficient catalytic process to produce olefins, the building blocks for polymer production, was recently featured on the inside front cover
of the Royal Society
of Chemistry journal, Catalysis
Science & Technology (
May 21, 2017,
Issue 10).
Two studies in the latest
issue of the journal
Science say that producing biofuels
may actually produce more carbon dioxide than we would with conventional fuel.
The findings, published in the
May 16
issue of Science, closely match observations in the atmosphere and can help make climate prediction models more accurate.
In their study, published in the
May issue of the journal, Nature Communications, Professor Eunmi Choi
of Natural
Science and her team demonstrated a method with higher sensitivity that uses high - power pulsed electromagnetic - waves to detect a radioactive source.
(The
May 1998 statement
issued by the AAAS Board
of Directors is titled, A Framework for Federal
Science Policy) I welcome, therefore, this opportunity to testify before you today on the role of science in informing legal and policy decisions that have substantial scientific or technical comp
Science Policy) I welcome, therefore, this opportunity to testify before you today on the role
of science in informing legal and policy decisions that have substantial scientific or technical comp
science in informing legal and policy decisions that have substantial scientific or technical components.
And because switches lie at the heart
of computer memory and logic systems, the results, published in todays
issue of Science,
may hold promise for the future
of molecular computing.
The Commission for the Study
of Bioethical
Issues will advise the President on bioethical issues that may emerge from advances in biomedicine and related areas of science and techn
Issues will advise the President on bioethical
issues that may emerge from advances in biomedicine and related areas of science and techn
issues that
may emerge from advances in biomedicine and related areas
of science and technology.
A study published in the September
issue of the Journal
of Food
Science found that eating raw apple or lettuce
may help reduce garlic breath.
In the
May 8, 2017
issue of Nature Genetics, a team led by scientists at the U.S. Department
of Energy Joint Genome Institute (DOE JGI), a DOE Office
of Science User Facility, report the prevalence
of 6mA modifications in the earliest branches
of the fungal kingdom.
Now a pair
of studies published in the February 8
issue of Science conclude that biofuels
may do more harm to the environment than good.
Now scientists have uncovered what
may be a secret
of that versatility, at least for certain microbes: individuals with a high rate
of genetic mutation, says a Report in today's
issue of Science.