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variance in Medical News

Innophos Holdings, Inc. Reports Second Quarter 2009 Results

...the prior period volume. The selling price dollar variance is then divided by the prior period sales dollars to calculate the percentage change. Volume/mix variance is calculated as the total sales variance minus the selling price variance. The foll...

Health Robotics Announces American Joint Venture With i.v.SOFT

... of I.V.s are not compatible with Robots, due to ampoules, non-standard elastomeric infusors, plastic bottles, sub-standard vial shapes, and the large variance in thousands of medical devices globally utilized for I.V. preparation and administration such as syringes, bags, bottles, tamper-evident caps, and ne...

Leading Blood Centers, LifeSource and Central Blood Bank, Spotlight a Unique Donor Population During National Hereditary Hemochromatosis Awareness Month

...n returned to normal, and then every two to six months for the rest of the patient's life. In December 2005, Central Blood Bank implemented a variance from the Food and Drug Administration (FDA) for the collection and distribution of blood from patients with HH. In August 2008, LifeSource also imple...

Intimate abuse study finds clear links with poor health and calls for holistic primary care approach

... and abuse in their current relationship accounted for a 15 per cent of the variance in the women's physical health. Sleep disturbance, depression, eating ... status and abuse in their current relationship accounted for a 49 per cent variance in the women's psychological health. "Our research clearly shows t...

Study finds that tobacco companies changed design of cigarettes without alerting smokers

...igarettes over time, even if those changes have exceeded acceptable product variance guidelines. The result, say the researchers, is that consumers who buy the ...obacco products, which in many cases have exceeded the levels of acceptable variance established within the tobacco industry, for the most part, these changes w...

Social Security Disability Benefits Awarded Disparately Across the US Reports www.social-security-lawyers.net

... Though SSDI is administered on a federal level, there appears to be a wide variance in the application of SSDI guidelines by adjudicators. While some of these guidelines are based upon geographic economies, the variance seems to suggest a more indiscriminate application of awards. For ins...

In the Case of Epilepsy, Generic Drugs and Random Product Substitution are Not Always "Good Medicine"

...;While that may not be an issue for a person using generic Vicodin to occasionally treat an achy back, for a patient with life-long epilepsy, that 45% variance can mean the difference between a normal, seizure-free life and dealing with the risk of breakthrough seizures, brain damage and even death." ...

LifeCare Holdings, Inc. Announces First Quarter Results

...service revenue was comprised of a favorable benefit of $9.9 million as the result of higher rates on a per patient day basis offset by an unfavorable variance of $3.7 million from the decrease in patient days. During the three months ended March 31, 2009, our net patient service revenue per patient day was $...

For adolescent crime victims, genetic factors play lead role

...lcohol use, and personal victimization. The data convinced Beaver that genetic factors explained a surprisingly significant 40 to 45 percent of the variance in adolescent victimization among the twins, while non-shared environments (those environments that are not the same between siblings) explained the r...

Genetic analysis may predict risk of invasive bladder cancer

...patients who did not have this variance. "Survival associated with this variance was 96.7 months compared with 47.0 months among patients with the wild-type...ne," Yang said. In a further analysis, Yang and colleagues calculated a variance combination to identify those patients at high risk for recurrence. The ove...
variance in Medical Technology

St. Jude Finds More Than 100 Gene Variations Linked With Response to Leukemia Treatment

...The findings are important because although cure rates for ALL exceed 80 percent, patient responses vary significantly to the same drugs. Much of this variance has been unexplained. The newly discovered genetic variations, however, will likely give scientists a clearer understanding of why treatments fail in ...

Controversy About Lack of Placebo Group Decline in Alzheimer's Clinical Trials

... were associated with less cognitive worsening over the course of the clinical trial. Use of more frequent cognitive assessments reduced the amount of variance in the amount of worsening. Use of cholinesterase inhibitors was not associated with less cognitive decline during clinical trials. "Experts have no...

Biological Psychiatry Publishes Study Showing VYVANSE Demonstrated Significant Efficacy for Treatment of ADHD for up to 12 Hours After Administration

...etic parameters, as reported by the coefficient of variance (%CV). This phase II randomized, double-blind, p...also measured, which found that the coefficient of variance for time to maximum drug concentration for VYVANSE... 15.33 and 52.77, respectively. The coefficient of variance is a measure used to determine how much...

MedImmune Announces Phase 2 Safety Data for Anti-RSV Antibody and National RSV Surveillance Results

...with a history of prematurity who received two sequential seasons of the antibody. RSV Surveillance: Retrospective and Current Data on the variance in Season Onsets and Offsets (Poster Presentation #719) - Jessie R. Groothuis M.D., MedImmune, -- Saturday, October 6, 2007; 12:15 - 1:45 p.m. in Pos...

Progenics Announces Positive Results in Clinical Trial of Novel HIV Therapy

...(p=1.0) (p=0.011) (p<0.0001) at any time ---------------------------------------------------------------------- * P values are from an analysis of variance model (ANOVA), pairwise two-sided t tests comparing each treatment group to placebo after the overall F test was found to be statistically significant...

Appendicitis: Evolving Tools to Diagnose a Classic Disease

...the problem, numerous diseases mimic appendicitis, and it is often difficult to rule it out based on clinical presentation. This is due to well-known variance in history and physical exam. For example, the classic symptoms of abdominal pain, nausea, and loss of appetite have minimal if any predictive value ...
variance in Medical Products

Cellchek CC-7000 with Pachymeter

Description:...l give you this information. But only the models CC-7000, SP-8800 and SP-9000 will offer the following results. They are, degree of polymegathism (The variance in sizes of the cells) and the degree of pleomorphism. (The percentages of cells selected that are six sided.) This information is much more informati...
Company:Konan Medical, Inc. (dist. by DataMed)

URISYS 2400

Features:... Ascorbic acid resistance improves security of results by minimising the false negatives in presence of Vitamin C Minimal lot-to-lot variance (no lot-specific calibration necessary) Diagnostically relevant sensitivity Fully automated operation and enhanced walk-away time of 20 min wi...
Company:Roche Diagnostics
variance in Medical Dictionary

Baldness

... 24 Perhaps this should go somewhere around here ... 44 More body hair = greater risk of baldness ? 45 Writing a play ... Baldness , with some variance in definition, typically refers to the ... 3 Evolutionary theories of male pattern baldness . 4 Psychological effects. 5 Treatment ... ...
variance in Biological News

Coping and copulation behavior may help calculate diabetes risk

...emales of either species. In combination with studies with male mice bred to have only swapped "male" Y chromosomes, their study shows that a genetic variance linked to the Y chromosome is responsible for the species-specific responses of the males to stress. Since previous studies of non-human primates...

Shrinking carbon footprints

...eir environmental impact if they are provided with practical recommendations that will improve home comforts and reduce costs. But, there was enormous variance in adopting such measures and lowering household carbon footprint even within the same community, which the researchers suggest implies that new regul...

Political participation is partially rooted in genetic inheritance

...used to show that participatory political behavior is heritable. For example, among identical twins, the researchers conclude that 72 per cent of the variance in voter turnout can be attributed to genes. Moreover, genetic-based differences extend to a broad class of acts of political participation, includin...

DNA study unlocks mystery to diverse traits in dogs

...or, coat length and behavior more than any other animal and until now, this variance has largely been unexplained. Now, scientists have developed a method to id...coat color and body and skull shape and size. This resulted in the massive variance seen among the more than 350 distinct breeds that make up today's dog popul...

Research pioneer in the developmental origins of psychiatric illness is awarded the Sackler prize

...ineated the interactions of specific gene variants with certain defined early environments to explain a significant portion of the previously baffling variance between individuals in their vulnerabilities to psychiatric illness. "This work, at last, gives us the basis for studying the mechanisms of gene-en...

After drought, ponds keep up with the Joneses

...ome of the new colonists. Niches get filled in the pond and colonists trying to join the club either go elsewhere or die. Drought homogenizes the variance among communities, Chase said. It takes all these communities that used to be very different from each other and makes them very similar to each othe...

Sweet smell

...s according to a set of 146 characteristics (sweetish, smoky, musty, etc.). These data were then analyzed with a statistical program that analyzed the variance in perception among the smell experts. The scientists found that the data fell along an axis that describes the 'pleasantness rating' of the odors ru...

Risk of common vaginal infection linked to preterm birth appears higher for blacks

...ought, making it the leading cause of infant deaths yet the underlying causes of premature birth are not well understood. Reasons for the observed variance in BV rates among racial groups also are not well understood, Dr. Simhan said. There could be genetic differences that relate to why infection rate...

Male circumcision overstated as prevention tool against AIDS

...heir population. When this artificial weighting was removed Talbott found that circumcision was no longer statistically significant in explaining the variance in AIDS infection rates across the countries of the World. Second, to date, there has not been an adequate explanation as to why Africa as a cont...

Genetic and environmental influences on alcohol consumption among rhesus monkeys

...esence or absence of a gene's given alleles. For example, additive genetic variance accounts for the genetic component of resemblance or non-resemblance that m...ts account for 20 percent of the total variation, leaving 20 percent of the variance attributable to 'residual environmental effects' not accounted for by the e...
variance in Biological Technology

Sinovac Reports Unaudited Full Year 2008 and Fourth Quarter Financial Results with Financial Tables

...date. Operating income was $3.1 million for the fourth quarter of 2008, compared to $3.3 million in the same period of 2007. The year-over-year variance in operating income reflected relatively moderate higher expense in the fourth quarter. Net income for the fourth quarter of 2008 included $284...

Sinovac Reports Unaudited Full Year 2008 and Fourth Quarter Financial Results

...date. Operating income was $3.1 million for the fourth quarter of 2008, compared to $3.3 million in the same period of 2007. The year-over-year variance in operating income reflected relatively moderate higher expense in the fourth quarter. Net income for the fourth quarter of 2008 included $284...

Kensey Nash Reports Strong Second Quarter and First Six Month Fiscal Year 2009 Results

... Angio-Seal royalty income of approximately $200,000, or $0.01 per share tax effected, due to the adverse impact of foreign currency fluctuations. The variance in operating costs and expenses was primarily due to a $445,000, tax effected, favorable mark-to-market adjustment on outstanding Stock Appreciation R...

Sinovac Reports Third Quarter 2008 Unaudited Financial Results

...8, compared to $4.0 million in the same period of 2007. The year-over-year variance in operating income reflected lower vaccine sales in the current period and... compared to $10.2 million in the same period of 2007. The year-over- year variance in operating income reflected lower vaccine sales in the current period and...

China Pharma Holdings, Inc. Announces Second Quarter 2008 Financial Results

...9% in 2008. Earnings per diluted share were $0.10 compared to $0.09 based on 39 million and 37.2 million diluted shares outstanding, respectively. The variance in shares relates to the capital we raised which closed on May 30, 2008. "We continued to experience strong year-over-year revenue and earning growt...

United BioSource Corporation and CogState Ltd. Form Strategic Partnership to Support Cognitive Assessment in Clinical Research

... outcome measures used as pivotal endpoints in clinical trials. Its data collection, data monitoring and training services are designed to reduce data variance and maximize inter-site reliability across countries. UBC has trained, certified and monitored more than 20,000 raters, testers and investigators in m...

DNA Study Unlocks Mystery to Diverse Traits in Dogs

...newscom.com/cgi-bin/prnh/20080623/AQM507 ) Dogs vary in size, shape, color, coat length and behavior more than any other animal, and until now, this variance has largely been unexplained. Now, scientists have developed a method to identify the genetic basis for this diversity that may have far-reaching bene...

Helix BioPharma product development update, quarterly highlights and financial results for fiscal Q3 2008

...totaled $3,000 and $13,000 respectively, compared to $40,000 and $119,000 for the three and nine month periods ended April 30, 2007, respectively. The variance is due to certain intangible assets which have now been fully amortized. Stock-based compensation Stock-based compensation expense in the three an...

Senesco Technologies Reports Third Quarter Fiscal 2008 Financial Results

...rease resulted from an expansion of Senesco's human health programs, including the Company's cancer research program, and an unfavorable exchange rate variance in connection with Senesco's research agreement at the University of Waterloo. The Company expects research and development expenses to continue to in...

DuPont Reports First Quarter Earnings Growth of Over 20 Percent

...wer shares 0.03 1st Quarter 2008 - Reported $1.31 *Excludes volume and currency impact The $0.03 per share variance in fixed costs, noted above, includes estimated savings from cost productivity projects during the first quarter which partially offset cost increases...
variance in Biological Products

H2OBIT Thermal Cycler with Universal Basket for 24 x 384-well plates from ABgene

Description:...are considerably faster than those of peltier block cyclers. The temperature of each water bath is microprocessor controlled, ensuring a temperature variance of 0.2°C. This provides excellent well-to-well and plate-to-plate uniformity to give identical and reproducible PCR reactions. The H2OBIT™ i...
Company:ABgene

H2OBIT Thermal Cycler with Universal Basket for 24 x 96-well plates from ABgene

Description:...are considerably faster than those of peltier block cyclers. The temperature of each water bath is microprocessor controlled, ensuring a temperature variance of 0.2°C. This provides excellent well-to-well and plate-to-plate uniformity to give identical and reproducible PCR reactions. The H2OBIT™ i...
Company:ABgene

H2OBIT Thermal Cycler with Peel Seal Basket for 24 x 384-well plates from ABgene

Description:...re considerably faster than those of peltier block cyclers. The temperature of each water bath is microprocessor controlled, ensuring a temperature variance of 0.2C. This provides excellent well-to-well and plate-to-plate uniformity to give identical and reproducible PCR reactions. The H2OBIT is operated b...
Company:ABgene
variance in Biological Definition

Chi-square test

...d in logistic regression . Other likelihood-ratio tests cannot be regarded as even approximately chi-square tests; e.g., F -tests in the analysis of variance and t -tests are likelihood-ratio tests, but the test statistic does not have a chi-square distribution under the null hypothesis. Yates' chi-squ...
variance in Biological Dictionary

Phenotypic variance

Phenotypic variation (due to underlying heritable genetic variation) is a ... Without phenotypic variation, there would be no evolution by natural selection. ... In genetics, Heritability is the proportion of phenotypic variation in a population that is attributable to genetic ...

Genetic variance

In genetics, Heritability is the proportion of phenotypic variation in a population that is attributable to genetic variation among individuals. Variation among individuals may be due to genetic and/or environmental factors.... Genetic diversity is a level of biodiversity that refers...

Environmental variance

In genetics, Heritability is the proportion of phenotypic variation in a population that is attributable to genetic variation among individuals. Variation among individuals may be due to genetic and/or environmental factors.... the environmental variance with no bias. ... cision of t...

Representativeness

..... Representativeness must be measured in a different way – it includes more ... The representativeness equation is maximized when the mean and variance of ... Representativeness is a central explanatory construct in ... of one sense of representativeness – what it means to be ... tion between...

Recombination frequency

...recombination frequency is ... For backcross model, estimated recombination frequency is distributed as a binomial variable. ... Estimated variance of recombination frequency may be lower ... An electronic protocol book with 500 protocols and 100 recipes. A great quick and practical referen...

Quantitative trait

...ive genetic research ... Molecular analysis of quantitative traits now provides new tools, not only as ... Quantitative Traits Statistics. variance Components. Heritability. Estimating ... Each trait is controlled by a number of genes and is a quantitative trait . ... quantitative trait...

Phase variation

... light source having an area such as a ... We notice that the mean phase variation can be observed as a spectral shift f0 ... Estimating of the variance of the dynamic phase variation ... ... at many frequencies, so its phase with respect to the main ... Random phase variation . due to nois...

LOD score

... score mean? ... Lod score . Lodestone. lodhra. Lodine. lodoxamide. lodoxamide tromethamine ... The LOD scores obtained from single-marker variance component linkage analysis ... Figure 2 shows the LOD score of one trait versus that of another trait (for six ... A robust LOD score ...

Heritability

...ogy, philosophy, sociology, and anthropology. Heritability is a measure of the relative contribution of genes to the variation... The fraction of variance which does so is, roughly speaking, the " heritability " of the trait. ... Conventionally, the symbol for heritability is h2 (not h) ... Degrees ...
Other Tags
(Date:7/9/2014)... Using an innovative tool that captures heretofore hidden ways ... identified a protein that makes breast cancer cells more ... to trigger cancer,s spread in part by blocking two ... finding that suggests these two disease processes could have ... the July 10 issue of Nature , points ...
(Date:7/9/2014)... findings from Fox Chase Cancer Center paint a relatively ... of breast cancers that have spread to the chest ... that grow into the skin, regardless of size and ... as stage III and called "locally advanced" tumors, ... cancer, often with poor survival. Locally advanced breast cancers ...
(Date:7/9/2014)... -- Researchers from The Miriam Hospital have found ... who are also depressed have difficulty sticking to ... particularly true for women, and screening and brief ... of treatment. The study and its findings are ... , Chronic obstructive pulmonary disease is a ...
(Date:7/9/2014)... July 9, 2014 There has been a sharp ... Southwestern Medical Center using MyChart, the online, interactive service ... communicate with their healthcare providers, schedule appointments, and renew ... patients actively using MyChart each year increased ... increased more than 10-fold, according to a study by ...
(Date:7/9/2014)... Cup highlights, Brian Williams refreshing old school rap classics, ... railings. A University of Colorado Cancer Center study published ... YouTube also allows researchers, journals, and health advocates to ... cancer and prevention. , "No matter what field you,re ... communicate around the world," says Chante Karimkhani, MD candidate ...
Breaking Medicine News(10 mins):Health News:Protein pushes breast cancer cells to metastasize 2Health News:Protein pushes breast cancer cells to metastasize 3Health News:Fox Chase researchers recommend updating the staging criteria for breast cancer diagnoses 2Health News:Fox Chase researchers recommend updating the staging criteria for breast cancer diagnoses 3Health News:Miriam Hospital study examines effect of depressed mood on pulmonary rehab completion 2Health News:MyChart use skyrocketing among cancer patients, UT Southwestern study finds 2Health News:MyChart use skyrocketing among cancer patients, UT Southwestern study finds 3Health News:Study of dermatology on YouTube shows new ways science reaches public 2
(Date:7/9/2014)... shark species may be able to cope with the rising ... , The Arctic today is best known for its tundra ... Roughly 53 to 38 million years ago during what is ... to a huge temperate forest with brackish water, home to ... creatures, crocodiles and giant tortoises. Much of what is known ...
(Date:7/9/2014)... infections usually announce themselves with pain and fever but often ... those that are sneaky and hard to beat. Now, scientists ... form of tiny DNA pyramids. Published in the journal ... nanopyramids can flag bacteria and kill more of them than ... that some infectious pathogens can lie in wait, undetectable in ...
(Date:7/9/2014)... of a sparrow-sized fossil from China challenges the commonly ... that gained the ability to fly. The birdlike fossil ... much rather the remains of a tiny tree-climbing animal ... the Dinosaur Museum in Blanding, Utah, and Alan Feduccia ... in Springer,s Journal of Ornithology . , The ...
Breaking Biology News(10 mins):Shark teeth analysis provides detailed new look at Arctic climate change 2Shark teeth analysis provides detailed new look at Arctic climate change 3Researchers declassify dinosaurs as being the great-great-grandparents of birds 2
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