(Press-News.org) Typhoon Pabuk continued to strengthen as it moved north through the northwestern Pacific Ocean on Sept. 23, and NASA's Aqua satellite captured an infrared image of the storm. The NASA image showed powerful thunderstorms east of the storm's center.
On Sept. 23 at 3:17 UTC/Sept. 22 at 11:17 p.m. EDT NASA's Aqua satellite passed over Typhoon Pabuk in the northwestern Pacific Ocean and the Atmospheric Infrared Sounder or AIRS instrument captured an infrared image. The AIRS image showed very high, powerful storms with very cold cloud top temperatures wrapped around the eastern side of the storm. Cloud top temperatures were colder than -63F/-52C, and were likely dropping heavy rainfall.
On Sept. 23, Pabuk's center passed near Iwo To and continued tracking to northwest toward Japan. Just after passing Iwo To, Pabuk intensified from a tropical storm to a typhoon. At 1500 UTC/11 a.m. EDT, Typhoon Pabuk's maximum sustained winds had increased to 65 knots/75 mph/120 kph. Typhoon Pabuk was located just 41 nautical miles northwest of Iwo To, Japan near 25.5 north and 140.4 east. Pabuk is moving to the north-northwest at 5 knots/5.7 mph/9.26 kph.
After passing Iwo To, infrared satellite data showed that Pabuk had maintained form, and in fact had wrapped tighter around the broad and ragged low level circulation center. Pabuk is expected to turn to the northeast, speed up and become extra-tropical in a couple of days as it moves parallel to the eastern coast of Japan, while remaining far at sea. Pabuk may bring rain and gusty winds to east central Japan, including Tokyo on Sept. 25 and Sept. 26 on its journey northeast through the northern Pacific.
INFORMATION:
Rob Gutro
NASA's Goddard Space Flight Center
Infrared NASA image shows strength in Typhoon Pabuk's eastern side
2013-09-23
ELSE PRESS RELEASES FROM THIS DATE:
Identifying trauma risk in small children early after an accident
2013-09-23
Accidents also traumatize small children. Around one in ten children still suffers from a post-traumatic stress disorder a year after a road accident or burn injury, reliving aspects of the traumatic experience in the form of flashbacks or nightmares. In doing so, young children keep replaying the stressful memories while avoiding anything that might remind them of the accident in any way. As a result of this constant alertness to threatening memories, the children can develop sleeping disorders, concentration problems or aggressive behavior.
Assessing the risk of illness ...
Sensory illusion study provides new insight for body representation brain disorders
2013-09-23
People can be easily tricked into believing an artificial finger is their own, shows a study published today [23 September] in The Journal of Physiology. The results reveal that the brain does not require multiple signals to build a picture body ownership, as this is the first time the illusion has been created using sensory inputs from the muscle alone.
The discovery provides new insight into clinical conditions where body representation in the brain is disrupted due to changes in the central or peripheral nervous systems e.g. stroke, schizophrenia and phantom limb syndrome ...
Targeting memory T-cells in Type 1 diabetes
2013-09-23
WA, Seattle (September 23, 2013) – Encouraging results from the T1DAL study (Targeting effector memory T cells with alefacept in new onset type 1 diabetes), led by Mark R. Rigby M.D., Ph.D. from Indiana University and Riley Hospital for Children in Indianapolis and sponsored by the Immune Tolerance Network (ITN) with additional support from JDRF, are published today in The Lancet Diabetes & Endocrinology.
Alefacept, an engineered fusion protein targeting a surface molecule, CD2, found on T-lymphocytes, was the first biologic therapy approved for moderate to severe plaque ...
A boost for cellular profiling
2013-09-23
New York, NY and Stockholm, Sweden -- A team of researchers affiliated with Ludwig Cancer Research and the Karolinska Institutet in Sweden report in the current issue of Nature Methods a dramatically improved technique for analyzing the genes expressed within a single cell -- a capability of relevance to everything from basic research to future cancer diagnostics.
"There are cells in tumors and in healthy tissues that are not present in sufficient numbers to permit analysis using anything but single-cell methods," explains senior author, Rickard Sandberg, PhD. "This method ...
Calming fear during sleep
2013-09-23
CHICAGO --- A fear memory was reduced in people by exposing them to the memory over and over again while they slept. It's the first time that emotional memory has been manipulated in humans during sleep, report Northwestern Medicine® scientists.
The finding potentially offers a new way to enhance the typical daytime treatment of phobias through exposure therapy by adding a nighttime component. Exposure therapy is a common treatment for phobia and involves a gradual exposure to the feared object or situation until the fear is extinguished.
"It's a novel finding," ...
UCLA scientists explain the formation of unusual ring of radiation in space
2013-09-23
Since the discovery of the Van Allen radiation belts in 1958, space scientists have believed these belts encircling the Earth consist of two doughnut-shaped rings of highly charged particles — an inner ring of high-energy electrons and energetic positive ions and an outer ring of high-energy electrons.
In February of this year, a team of scientists reported the surprising discovery of a previously unknown third radiation ring — a narrow one that briefly appeared between the inner and outer rings in September 2012 and persisted for a month.
In new research, UCLA ...
USC scientists ID protein that regulates cellular trafficking, potential for anti-cancer therapy
2013-09-23
LOS ANGELES — Molecular microbiologists at the University of Southern California (USC) have uncovered intricate regulatory mechanisms within the cell that could lead to novel therapeutics for the treatment of cancer and other diseases. Their findings, which have long-standing significance in the basic understanding of cell biology, appear in the journal Nature Cell Biology.
"Our research reveals a new regulatory mechanism that coordinates two distinct intracellular processes that are critical to cellular homeostasis and disease development," said Chengyu Liang, M.D., ...
Scientists closer to universal flu vaccine after pandemic 'natural experiment'
2013-09-23
Scientists have moved closer to developing a universal flu vaccine after using the 2009 pandemic as a natural experiment to study why some people seem to resist severe illness.
Researchers at Imperial College London asked volunteers to donate blood samples just as the swine flu pandemic was getting underway and report any symptoms they experienced over the next two flu seasons.
They found that those who avoided severe illness had more CD8 T cells, a type of virus-killing immune cell, in their blood at the start of the pandemic.
They believe a vaccine that stimulates ...
The brain cannot be fooled by artificial sweeteners
2013-09-23
The results of the new study imply that it is hard to fool the brain by providing it with 'energyless' sweet flavours. Our pleasure in consuming sweet solutions is driven to a great extent by the amount of energy it provides: greater reward in the brain is attributed to sugars compared to artificial sweeteners.
Professor Ivan de Araujo, who led the study at Yale University School of Medicine USA, says:
"The consumption of high-calorie beverages is a major contributor to weight gain and obesity, even after the introduction of artificial sweeteners to the market. We believe ...
Creating electricity with caged atoms
2013-09-23
A lot of energy is wasted when machines turn hot, unnecessarily heating up their environment. Some of this thermal energy could be harvested using thermoelectric materials; they create electric current when they are used to bridge hot and cold objects. At the Vienna University of Technology (TU Vienna), a new and considerably more efficient class of thermoelectric materials can now be produced. It is the material's very special crystal structure that does the trick, in connection with an astonishing new physical effect; in countless tiny cages within the crystal, cerium ...