PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

NASA's TRMM Satellite sees a small area of heavy rain left in Tropical Storm Hector

NASA's TRMM Satellite sees a small area of heavy rain left in Tropical Storm Hector
2012-08-15
(Press-News.org) Tropical Storm Hector is battling wind shear over the open waters of the Eastern Pacific Ocean, and NASA satellite data shows that has been affecting its organization and rainfall rates.

The Tropical Rainfall Measuring Mission satellite known as TRMM is managed by both NASA and the Japanese Space Agency. From its orbit in space, TRMM's instruments can estimate rainfall from tropical cyclones.

The TRMM satellite captured rainfall rates from Tropical Storm Hector on August 14, 2012 1:28 a.m. EDT. TRMM data showed that Hector had a small area of moderate to heavy rainfall around the center of circulation. That small area of heavy rainfall was falling at 2 inches/50 mm per hour. For the most part, rainfall was light-to-moderate in other areas of Hector.

Hector is being battered by moderate winds from the east, and that has been pushing the rainfall to the west of the storm's center. That wind shear is expected to be around for the next couple of days, which will prevent Hector from strengthening.

On Tuesday, August 14 at 11 a.m. EDT (1500 UTC) Hector's maximum sustained winds remained near 45 mph (75 kmh). The center of Tropical Storm Hector was about 230 miles (365 km) west-southwest of Socorro Island and about 440 miles (710 km) southwest of the southern tip of Baja California. That puts Hector's center near latitude 18.1 north and longitude 114.4 west. Hector is moving toward the west near 6 mph (9 kmh).

Hector is moving west and is expected to turn northwest before weakening into a remnant low pressure area by the end of the week.



INFORMATION:


[Attachments] See images for this press release:
NASA's TRMM Satellite sees a small area of heavy rain left in Tropical Storm Hector

ELSE PRESS RELEASES FROM THIS DATE:

NASA seeing sprites

NASA seeing sprites
2012-08-15
VIDEO: Filmed at 10,000 frames per second by Japan's NHK television, movies like this of electromagnetic bursts called "sprites " will help scientists better understand how weather high in the atmosphere relates... Click here for more information. High above the clouds during thunderstorms, some 50 miles above Earth a different kind of lightning dances. Bursts of red and blue light, known as "sprites," flash for a scant one thousandth of a second. They are often ...

Meditation reduces loneliness

2012-08-15
Many elderly people spend their last years alone. Spouses pass and children scatter. But being lonely is much more than a silent house and a lack of companionship. Over time, loneliness not only takes a toll on the psyche but can have a serious physical impact as well. Feeling lonely has been linked to an increased risk of heart disease, Alzheimer's disease, depression and even premature death. Developing effective treatments to reduce loneliness in older adults is essential, but previous treatment efforts have had limited success. What to do? Researchers at UCLA ...

Need an expert? Try the crowd

2012-08-15
In 1714, the British government held a contest. They offered a large cash prize to anyone who could solve the vexing "longitude problem" — how to determine a ship's east/west position on the open ocean — since none of their naval experts had been able to do so. Lots of people gave it a try. One of them, a self-educated carpenter named John Harrison, invented the marine chronometer — a rugged and highly precise clock — that did the trick. For the first time, sailors could accurately determine their location at sea. A centuries-old problem was solved. And, arguably, crowdsourcing ...

An artificial retina with the capacity to restore normal vision

2012-08-15
Two researchers at Weill Cornell Medical College have deciphered a mouse's retina's neural code and coupled this information to a novel prosthetic device to restore sight to blind mice. The researchers say they have also cracked the code for a monkey retina — which is essentially identical to that of a human —and hope to quickly design and test a device that blind humans can use. The breakthrough, reported in the Proceedings of the National Academy of Sciences (PNAS), signals a remarkable advance in longstanding efforts to restore vision. Current prosthetics provide blind ...

Deep inside the body, tiny mechanical microscope

2012-08-15
Tiny space age probes — those that can see inside single living cells — are increasingly being used to diagnose illness in hard-to-reach areas of the body. NewYork-Presbyterian Hospital/Weill Cornell Medical Center's Dr. Michel Kahaleh often threads a tiny microscope into the narrow bile ducts that connect the liver to the small intestine to hunt for cancer. He also uses the device to minutely explore the pancreatic duct as one of a few doctors in the country to use such technology in this way. But because these devices are comparatively new, Dr. Kahaleh, chief of ...

Study finds that yo-yo dieting does not thwart weight loss efforts or alter metabolism long term

2012-08-15
SEATTLE – Yo-yo dieting – the repetitive loss and regain of body weight, also called weight cycling – is prevalent in the Western world, affecting an estimated 10 percent to 40 percent of the population. The degree to which weight cycling may impact metabolism or thwart a person's ability to lose weight in the long run has been unclear – until now. A new study by researchers at Fred Hutchinson Cancer Research Center, published online in the journal Metabolism, for the first time has shown that a history of yo-yo dieting does not negatively affect metabolism or the ability ...

'Strawberry' birthmarks grow rapidly when babies just weeks old, Mayo Clinic finds

2012-08-15
ROCHESTER, Minn. -- Strawberry-shaped birthmarks called infantile hemangiomas (http://www.mayoclinic.com/health/hemangioma/DS00848) grow rapidly in infants much earlier than previously thought, Mayo Clinic and University of California, San Francisco, researchers found. Their study, published online in the journal Pediatrics (http://pediatrics.aappublications.org/), suggests that babies with complication-causing hemangiomas should be immediately referred to dermatologists for further evaluation. MULTIMEDIA ALERT: For multimedia resources and video of Dr. Tollefson, ...

SF State researchers probe asymmetric warfare between earwigs

SF State researchers probe asymmetric warfare between earwigs
2012-08-15
SAN FRANCISCO -- Symmetrical looks are highly prized in the animal kingdom, but according to a new report by San Francisco State University biologists on an insect called the maritime earwig, asymmetry might come with its own perks. Animals—including humans—seem to use symmetry as a shortcut for evaluating potential mates. Symmetrical features usually indicate normal development, while asymmetry could point to an underlying developmental defect that would render a mate less fit. "The evolutionary theory that underpins symmetry in mate choice is very straightforward," ...

Can genes be early warning indicators of environmental risks?

Can genes be early warning indicators of environmental risks?
2012-08-15
Though no systemic studies have been performed, it is generally believed that genes are the most sensitive toxicological endpoints for pollutants, and are thus desirable early warning indicators of environmental risks. A recent study, however, unexpectedly found that the sensitivity of the gene expression effect for cadmium was significantly lower than the individual level chronic toxicity indicators (such as the no observed effect concentration, NOEC). Therefore, the gene expression effect may not be the most sensitive toxicological endpoint. Dr Yan Zhenguang, Prof. Liu ...

Mechanisms of acquired chemoresistance in ovarian cancer identified

2012-08-15
PHILADELPHIA — The presence of multiple ovarian cancer genomes in an individual patient and the absence or downregulation of the gene LRP1B are associated with the development of chemoresistance in women with the high-grade serous cancer subtype of ovarian cancer whose disease recurs after primary treatment. These study results are published in Cancer Research, a journal of the American Association for Cancer Research. David Bowtell, Ph.D., head of the Cancer Genomics and Genetic Program at the Peter MacCallum Cancer Centre in Melbourne, Australia, and colleagues generated ...

LAST 30 PRESS RELEASES:

Music-based therapy may improve depressive symptoms in people with dementia

No evidence that substituting NHS doctors with physician associates is necessarily safe

At-home brain speed tests bridge cognitive data gaps

CRF appoints Josep Rodés-Cabau, M.D., Ph.D., as editor-in-chief of structural heart: the journal of the heart team

Violent crime is indeed a root cause of migration, according to new study

Customized smartphone app shows promise in preventing further cognitive decline among older adults diagnosed with mild impairment

Impact of COVID-19 on education not going away, UM study finds

School of Public Health researchers receive National Academies grant to assess environmental conditions in two Houston neighborhoods

Three Speculum articles recognized with prizes

ACM A.M. Turing Award honors two researchers who led the development of cornerstone AI technology

Incarcerated people are disproportionately impacted by climate change, CU doctors say

ESA 2025 Graduate Student Policy Award Cohort Named

Insomnia, lack of sleep linked to high blood pressure in teens

Heart & stroke risks vary among Asian American, Native Hawaiian & Pacific Islander adults

Levels of select vitamins & minerals in pregnancy may be linked to lower midlife BP risk

Large study of dietary habits suggests more plant oils, less butter could lead to better health

Butter and plant-based oils intake and mortality

20% of butterflies in the U.S. have disappeared since 2000

Bacterial ‘jumping genes’ can target and control chromosome ends

Scientists identify genes that make humans and Labradors more likely to become obese

Early-life gut microbes may protect against diabetes, research in mice suggests

Study raises the possibility of a country without butterflies

Study reveals obesity gene in dogs that is relevant to human obesity studies

A rapid decline in US butterfly populations

Indigenous farming practices have shaped manioc’s genetic diversity for millennia

Controlling electrons in molecules at ultrafast timescales

Tropical forests in the Americas are struggling to keep pace with climate change

Brain mapping unlocks key Alzheimer’s insights

Clinical trial tests novel stem-cell treatment for Parkinson’s disease

Awareness of rocky mountain spotted fever saves lives

[Press-News.org] NASA's TRMM Satellite sees a small area of heavy rain left in Tropical Storm Hector