(Press-News.org) WASHINGTON, May 12, 2014 — It was the video that started it all, and now the latest installment of the segment that is one-part Mendeleev, one-part MacGyver is here. The American Chemical Society's (ACS') Reactions video team is proud to debut round two of chemistry life hacks. This volume is packed full of new chemistry-fueled solutions for everyday problems, like spotting rotten eggs, reviving soggy green vegetables and fixing busted buttons. The video is available at http://youtu.be/ReGfd_s9gXA
INFORMATION:
Subscribe to the series at Reactions YouTube, and follow us on Twitter @ACSreactions to be the first to see our latest videos.
The American Chemical Society is a nonprofit organization chartered by the U.S. Congress. With more than 161,000 members, ACS is the world's largest scientific society and a global leader in providing access to chemistry-related research through its multiple databases, peer-reviewed journals and scientific conferences. Its main offices are in Washington, D.C., and Columbus, Ohio.
To automatically receive news releases from the American Chemical Society, contact newsroom@acs.org.
Follow us: Twitter Facebook
Round 2: Reactions serves up a second helping of chemistry life hacks (video)
2014-05-12
ELSE PRESS RELEASES FROM THIS DATE:
Triple negative breast cancer, ethnicity, and socioeconomic status
2014-05-12
ATLANTA – May 12, 2014—An analysis of a large nationwide dataset finds that regardless of their socioeconomic status, black women were nearly twice as likely as white women to be diagnosed with triple-negative (TN) breast cancer, a subtype that has a poorer prognosis. The analysis also found that Asian/Pacific Islander women were more likely to be diagnosed with another subtype of breast cancer: so-called human epidermal growth factor receptor 2 (HER2)–overexpressing breast cancer. The study appears early online in Breast Cancer Research and Treatment.
Triple-negative ...
Hospitals recover from recession, some financial issues remain
2014-05-12
The recent economic recession affected hospitals across the nation, regardless of financial status, but following the rebound, financially weak and safety-net hospitals continue to struggle, according to health researchers.
"Poor financial outcomes [for hospitals] could lead to poor care," said Naleef Fareed, assistant professor of health policy and administration, Penn State. "This is an issue that needs attention as health care reform moves forward."
Fareed and colleagues used data from both the American Hospital Association Annual Survey and the Centers for Medicare ...
Man's best friend shares similar 'albino' gene
2014-05-12
Michigan State University researchers have identified a genetic mutation in Doberman pinschers that causes albinism in the breed, a discovery that has eluded veterinarians and breeders worldwide up until now.
Paige Winkler, a doctoral student in the College of Veterinary Medicine, co-led the study with Joshua Bartoe, an assistant professor in the Department of Small Animal Clinical Sciences, and discovered a mutated gene that is associated with a form of albinism in humans.
"What we found was a gene mutation that results in a missing protein necessary for cells to ...
Against the current with lava flows
2014-05-12
This news release is available in German.
An Italian astronomer in the 19th century first described them as 'canali' – on Mars' equatorial region, a conspicuous net-like system of deep gorges known as the Noctis Labyrinthus is clearly visible. The gorge system, in turn, leads into another massive canyon, the Valles Marineris, which is 4,000 km long, 200 km wide and 7 km deep. Both of these together would span the US completely from east to west.
As these gorges, when observed from orbit, resemble terrestrial canyons formed by water, most researchers assumed that ...
Drug therapy for allergy moves forward
2014-05-12
Researchers have identified several target molecules which are suitable for the development of new allergy drugs. The Journal of Allergy and Clinical Immunology, the most prestigious journal in the field of allergology, has recently published an extensive review article on the prospects of drug therapy for allergy. Completed in a large-scale EU project, the lead author of the review article is Professor Ilkka Harvima of the University of Eastern Finland and Kuopio University Hospital.
Immediate allergic reactions and allergic diseases such as allergic rhinitis, asthma ...
Role of pro-urokinase in neuronal apoptosis and revascularization after ACI
2014-05-12
Among the drugs used for acute ischemic stroke, recombinant tissue plasminogen activator is widely accepted internationally. In China, urokinase has been widely used for thrombolysis after acute ischemic stroke. Pro-urokinase is the precursor of urokinase. Compared with urokinase, pro-urokinase has greater ability to dissolve thrombus and is safer to use. However, most countries do not recognize urokinase for thrombolytic treatment after acute ischemic stroke, which has not been approved for clinical use. Dr. Wenli Hu and team from Beijing Chao-Yang Hospital, Capital Medical ...
Unusual neural connection between injured cingulum and brainstem in a SAH patients
2014-05-12
The cingulum is an important pathway for cholinergic innervation for the cerebral cortex. Many studies have reported connections between the cholinergic nuclei, especially between the cholinergic nuclei in the basal forebrain and those in the brainstem via the fornix and thalamus. However, little is known about the connection between cholinergic nuclei in the basal forebrain and cholinergic nuclei in the brainstem via the cingulum. Even no study on this phenomenon after cerebral hemorrhage has been reported. Dr. Sung Ho Jang and team from College of Medicine, Yeungnam University ...
Molecular regulation of hypoxic-ischemic brain damage
2014-05-12
Oligodendrocyte lineage gene 1 (Olig1) plays a key role in hypoxic-ischemic brain damage and myelin repair. miRNA-9 is involved in the occurrence of many related neurological disorders. Bioinformatics analysis demonstrated that miRNA-9 complementarily, but incompletely, bound oligodendrocyte lineage gene 1, but whether miRNA-9 regulates oligodendrocyte lineage gene 1 remains poorly understood. Dr. Lijun Yang and co-workers from Beijing Friendship Hospital, Capital Medical University in China prepared whole brain slices from a rat model of oxygen-glucose deprivation and ...
Unmanned air vehicle flow separation control using dielectric barrier discharge plasma at high wind
2014-05-12
Plasma technology based on Dielectric Barrier Discharge (DBD) has been widely demonstrated to be a novel active flow control method. In order to make the plasma flow control technology more practical, the plasma authority must be improved at high wind speed. Dr. ZHANG Xin and his group from School of Aeronautic, Northwestern Polytechnical University set out to tackle this problem. After 2-years of innovative research, they have developed a novel plasma actuator to improve the plasma authority at high wind speed. They found that the novel plasma actuator acting on the surface ...
Dopamine turns worker ants into warrior queens
2014-05-12
VIDEO:
When an H. saltator colony's queen dies, the female workers engage in ritual fights to establish dominance. Ultimately, a small group of workers establishes dominance and become a cadre of...
Click here for more information.
The ritualized fighting behavior of one ant species is linked to increases in dopamine levels that trigger dramatic physical changes in the ants without affecting their DNA, according to research from North Carolina State University, Arizona State ...