No Link Between Coarse Air Pollution, Hospitalizations
Finding might impact EPA's clean air regulations, researchers say TUESDAY, May 13 (HealthDay News) -- Exposure to coarse airborne-pollution particles, such as those found in windblown dust or stirred up by agricultural work and mechanical grinding, does not appear to be linked to hospi...Developing unique brain maps to assist surgery and research
...brain maps that will revolutionise diagnosis of disease and enhance the accuracy of brain surgery. Currently researchers and neurosurgeons rely on coarse maps of the brain's structure that are based on a small number of individuals' brains after death. These maps do not allow for differences that can oc...Another new wrinkle in treating skin aging
...es or damage, researchers report. Through both the normal aging process and external factors like UV damage, smooth, young skin inevitably becomes coarse and wrinkled. The basis of this wrinkling is that time and damage both lower the production of new collagen while increasing the levels of enzymes cal...Studies Find Poor Indoor Air Quality Can Lead to Major Health Problems
...vessels in humans leading to cardiovascular disease. The study also found that indoor air filtration greatly reduced the amount of ultrafine, fine and coarse air particles in the homes tested, which was associated with an actual improvement in the microvascular function of the study participants. In an ef...Jan Marini Skin Research Introduces Age Intervention(R) Transitions - a New Frontier in Skin Care
...ions, an extraordinary new technology that addresses common female transitional issues such as stubborn adult acne as well as fine lines and wrinkles, coarse skin texture and discoloration. Age Intervention Transitions' unique formula resolves or minimizes acne breakouts while dramatically improving the a...HEPA Filters May Improve Cardiovascular Health
...s known to be a predictor of dangerous or possibly fatal cardiovascular events. HEPA filtration removed about 60 percent of the ultrafine, fine and coarse air particles in homes, according to researchers, and was associated with an 8.1 percent improvement in individual microvascular function (MVF). "T...Using HEPA filters may improve cardiovascular health
... including those supplying the heart, said Dr. Loft. The researchers found that HEPA filtration removed about 60 percent of the ultrafine, fine and coarse air particles in homes, and was associated with an 8.1 percent improvement in individual MVF. We expected that removing air particles with the HEPA...Scripps scientists peg wind as the force behind fish booms and busts
...on and fish populations. In the coastal zone, rapid upwelling supports the largest zooplankton, which are the favored prey of anchovies, which possess coarse gill rakersakin to a mesh filtering mechanismfor consuming plankton. In the open ocean, slower but more extensive upwelling sustains a much smaller cl...Cole-ParmerHigh-Power Stereozoom Fluorescent Microscopes
Features:... The optical body provides 360 of rotation; a 45 inclined eyepiece tube; coarse focusing knobs with a tension control ring; and diopter adjustment on the left eyepiece tube. The 250-mm stand pole provides ample vertical flexibilit...AGU journal highlights -- Aug. 6, 2009
...ors' estimate for methane is similar to basin-wide studies of the Pacific Ocean, suggesting that IPCC overestimates were likely generated by an overly coarse sampling method. Title: Methane and nitrous oxide emissions from the ocean: A reassessment using basin-wide observations in the Atlantic Autho...Our brain looks at eyes first to identify a face
...ght think that every feature of the face is important to identify the person. However, numerous experiments have demonstrated that the brain prefers a coarse resolution, regardless of the distance between the face and the beholder. Until now, the reason for this was unclear. The analysis of the pictures of ...Athletes, spectators faced unprecedented air pollution at 2008 Olympic Games
...gnificant decrease in particular air pollution compared to the other Olympic sites around the time of their games. Despite these efforts, levels of coarse particular matter were higher than considered safe by the World Health Organization 81 percent of the time during the Beijing Olympics. They reached u...Indoor air pollution increases asthma symptoms
...penetrate deep into the body's respiratory system. coarse particles fall between 2.5 and 10 microns in diame...rticle pollution, but does not have a standard for coarse particle pollution. There are no regulations for i...particles and with higher indoor concentrations of coarse particles," said Meredith C. McCormack, MD, MHS, l...January GEOLOGY media highlights
...t paper to use cosmogenic nuclides for dating dune deposits, combined with the conventional luminescence method. Wind-driven reorganization of coarse clasts on the surface of Mars Jon D. Pelletier et al., Department of Geosciences, University of Arizona, Gould-Simpson Building, 1040 East Fourth ...AGU journal highlights -- Dec. 31, 2008
... structure, dynamics, and evolution of thunderstorms are very sensitive to cloud microphysical parameters. However, those studies used resolutions too coarse to resolve tornadoes or tornado-like circulations and were therefore not able to study the sensitivity of tornadogenesis to microphysics. Snook and Xu...Sniffing out a better chemical sensor
...ore types of sensory neurons than that. Odor recognition proceeds in a step-by-step fashion where the chemical identity is gradually resolved: initial coarse information (e.g. ice-cream is fruit-flavored vs. chocolate) is refined over time to allow finer discrimination (strawberry vs. raspberry). This biolo...Commercial aquatic plants offer cost-effective method for treating wastewater
...ensive land are a type of constructed wetland called "subsurface flow". Subsurface flow wetlands consist of a lined or impermeable basin filled with a coarse medium, typically gravel, and wetland plants. Wastewater flows horizontally or vertically below the surface of the media to prevent exposure to humans...Climate change may boost Middle East rainfall
...ller-scale regional effects. "The global models are good for investigating what's likely to happen on a planetary scale but the resolution is quite coarse when looking at a more localised regional scale," says Dr Evans. "It's a bit like enlarging a digital photograph until it becomes pixellated and all s...ESA to feature wide range of UW-Madison presentations
...ting lakefront housing growth and changing bluegill growth rates using a linked economic-ecological model (Tuesday, Aug. 5 at 10:50 a.m.) COS 47-4, coarse woody habitat density and largemouth bass (Micropterus salmoides) growth rates (Wednesday, Aug. 6 at 9:00 a.m.) THURSDAY, AUGUST 7, 2008 Wiscon...NIST's LIDAR may offer peerless precision in remote measurements
...hat are multiples of its "ambiguity range." The new NIST LIDAR has a comfortably large ambiguity range of at least 1.5 meterslarge enough to check the coarse distance with widely available technologies such as GPS. No other ranging system offers this combination of features, according to the new paper. ...SkinMedica Launches TNS Essential Serum(TM)
...um demonstrated statistically significant improvements in the following physician-evaluated clinical endpoints: -- Textural roughness -- Fine and coarse wrinkles -- Skin radiance and elasticity -- Protection from UV exposure and resulting skin damage TNS Essential Serum is available exclusively at ...New Protocols for Isolating High- Molecular-Weight Genomic DNA
...es; centrifuge and digest/dialyze per the standard kit protocol. Cultured Cells: Suspend cells (1 to 5 x 10 6 ) in lysis buffer, eliminate the coarse disruption step, and follow the standard procedure. REFERENCES Monforte, J.A., et al. (1995) Environ. Mol. Mutagen. 23 (Su...Counting Colonies or Plaques Directly from Images of Agar Plates
...ding the flexibility needed to accurately count colonies or plaques from images with background values that may vary across a counting region. The coarse setting is recommended if colonies or plaques are tightly clustered, providing more accurate detection within these regions. The Extra Fine settin...DMBA300 Pro Digital Infinity Compound from Motic Instruments, Inc.
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Description:...18mm Condenser: Abbe condenser N.A. 1.25 with iris diaphragm Coarse/Fine Focusing: Coarse: 25mm per rotation, fine: 0.2mm per rotation, coarse motion torque adjustable Illumination 6V-30W halogen lamp 120-240V Objectives CCIS EF Plan Achromat 4x, 10x, 40xS, 100xS oil Eyep...DMBA200 Digital Infinity Compound from Motic Instruments, Inc.
Description:... 18mm Condenser: Abbe condenser N.A. 1.25 with iris diaphragm Coarse/Fine Focusing: Coarse: 25mm per rotation, fine: 0.2mm per rotation, coarse motion torque adjustable Illumination 6V-20W halogen lamp 120-240V Objectives CCIS E Plan Achromat 4x, 10x, 40xS, 100xS oil Eyepi...DMWB1-223ASC Digital Compoud DIN from Motic Instruments, Inc.
Description:... Substage: Rack and Pinion type focusing Condenser: Abbe condenser N.A. 1.25 with iris diaphragm Coarse/fine focusing: Coaxial with coarse motion torque adjustable Illumination: 12V 20W Halogen Lamp: 120-240V Power supply Objectives: Achromatic Super Contrast, 4X, 10X, 40X, ...DMWB3-223ASC Digital Compound DIN from Motic Instruments, Inc.
Description:...ndenser: Abbe condenser N.A. 1.25 with iris diaphragm and centerable Coarse/Fine Focusing: Coarse: 28mm per rotation, fine: 0.2mm per rotation. coarse motion torque adjustable Illumination: 12V-20W halogen lamp 120-240V Objectives Achromat Super Contrast 4x, 10x, 40x, 100x oil • ...