Sentences with phrase «quality control studies»
Quality control studies show they are hit - or - miss as to how well they survive the manufacturing and transporting process.
http://www.integrativehealthcare.com/ Not exact matches
According to studies conducted by Jayne Gackenbach, a psychologist at Grant MacEwan University, «people who frequently played video games were more likely to report lucid dreams, observer dreams where they viewed themselves from outside their bodies, and dream control that allowed people to actively influence or change their dream worlds — qualities suggestive of watching or controlling the action of a video - game character.»
As I wrote back in 2013, the findings of the Guelph study (and now the findings of the New York attorney general) suggest a quality control problem at best, and outright fraud at worst.
ATA CEO Jonathan Linkous agreed with the study's conclusions that quality control is necessary.
«They're not just responsible for quality and controlling cost but looking for new business and thinking of new things the plant could do,» says Ivey's Boothe, who has studied Linamar's management practices.
Studies show that employees with «schedule control» have lower turnover; increased productivity and quality; greater engagement; and reduced absenteeism, overtime and sick leave.
Final patient visits will be followed by completing data entry for the more than 35,000 patient years of study in REDUCE - IT, and typical database quality control measures, known as cleaning.
There is a big study by the University of Arkansas, and another by the Centres for Disease Control and Prevention, and yet another by the Agency for Healthcare Research and Quality.
A study of low - income, urban US fathers, which controlled for age, ethnicity, education, cohabitation and quality of relationship with the child's mother, found that the hours fathers spent «hustling» for work were correlated with low involvement with their children (Cina, 2005).
• A high quality case control study in Northern California found that exposure to paternal preconception smoking alone (as well as in combination with postnatal passive smoking) is highly likely to be important in the risk of childhood leukemia (Chang et al, 2006).
The study's lead author, Elizabeth Hatch, said, «We found positive associations between intake of sugar - sweetened beverages and lower fertility, which were consistent after controlling for many other factors, including obesity, caffeine intake, alcohol, smoking and overall diet quality.»
The number of randomized, blinded, controlled studies (the highest quality clinical research) is less than 5.
As it has been shown that conducting a randomised controlled trial is not possible, the best evidence about the safety of home birth can only come from good quality, routine registrations such as the one we used in our study.
ACNM (2005) offers a position statement specific to homebirth and states, «High quality controlled trials and descriptive studies have established that planned home births achieve excellent perinatal outcomes.
Researchers concerned with academic - achievement gaps have begun to study, with increasing interest and enthusiasm, a set of personal qualities — often referred to as noncognitive skills, or character strengths — that include resilience, conscientiousness, optimism, self - control, and grit.
One study finds an association with disease x, but not y or z, another finds one with y but not x. None of these studies are able to fully control for the critically important confounding variable of maternal health, and none of the decent quality ones have demonstrated a large difference in risk.
These patterns remained, Dr. Cook describes, «even after the study had controlled for many features of the children's families and the quality and type of daycare that the children had experienced.»
One 7 - year followup study showed that children enrolled in a high - quality home visiting program were more likely to participate in a gifted program and less likely to receive special education services or report skipping school than were children in the control group.
The table provides information about study population characteristics; details of intervention and control groups; main results; quality assessment of studies and the outcome measure contributing to the meta - analysis.
This is consistent with other studies demonstrating a link between breastfeeding and maternal sensitivity.25, 26,27 For example, in a longitudinal study of more than 1300 families in the USA, mothers who breast fed were observed to be more sensitive to their babies at 6, 15, 24 and 36 months.27 Importantly, this difference persisted after statistical control for the effects of maternal mental health, the quality of the home environment in terms of infant health and stimulation and socioeconomic status.
In with respect to the quality of mother - infant relations, a prospective longitudinal study of around 1000 young New Zealanders found a small but significant association between breastfeeding duration and adolescents» perceptions of maternal care, with a longer duration of breastfeeding being associated with increased adolescent perceptions of maternal nurturance.9 This association persisted after statistical control for a wide range of the selection factors noted above.
For grade 3 (lowest quality), either breastfeeding information was not provided by the mother or a close relative of the patient, diagnosis was not confirmed by a physician, or control subjects were recruited to the study by the patients.
Al Carlacci, the regional air pollutant control engineer for the state Department of Environmental Conservation, said he doesn't need a meter or an air quality monitor to tell him that there's some dirty air in the West Side near the Peace Bridge, where studies have shown high levels of asthma.
A new bill that is now in effect for 2017 that mandates a study of safety at grade crossings, the possibility of implementing design changes, the quality of traffic and pedestrian warning signals, and the cost to equip commuter trains with Positive Train Control technology.
In the study researchers sought to test whether earlier findings on the positive effect of neurofeedback on sleep quality and memory could also be replicated in a double - blind placebo - controlled study.
By using pairs of sisters who spent differing amounts of time living with their fathers, the study was able to control for inherited genes and environmental conditions, such as socioeconomic status or religious background, to isolate the effects of fathering quality on daughters.
Its analytical unit is responsible for quality - control studies that ensure the products» integrity and purity.
The introduction of quality - control measures «could be a good thing educationally,» says Shinichi Yamamoto, director of the University of Tsukuba's Research Center for University Studies.
While a bill to actually implement a cap - and - trade system eluded state lawmakers in the legislative session that ended in March, they did direct the state Department of Environmental Quality to study «a market - based approach to controlling greenhouse gas emissions.»
«The findings of both studies support a growing body of research that suggests lifestyle interventions lower biomarkers associated with breast cancer recurrence and mortality, and improve quality of life,» said Melinda Irwin, PhD, co-program leader of the Cancer Prevention and Control Research Program at Yale Cancer Center, associate professor of Epidemiology at Yale School of Public Health, and principal investigator on both studies.
«We hope that the results from this study will enable investigators to test the relevance of the maresin pathway in human disease,» said Charles N. Serhan, Ph.D., a researcher involved in the work from the Brigham & Women's Hospital and Harvard Medical School in Boston, Mass. «Moreover, we hope to better understand resolution biology and its potential pharmacology so that we can enhance our ability to control unwanted inflammation and improve the quality of life.»
«It is unrealistic to expect the same level of data quality and experimental control from real - world neuroscience studies as we demand from laboratory experiments,» Dikker says.
However, declining human semen quality remains a controversial issue — many have criticised the variability of the data of the studies on the basis of changes in laboratory methods, training of laboratory personnel and improved quality control over the years.
«We were able to show that the formation of aggregates is promoted by defects in the protein blueprint and these are not detected by the internal quality control machinery,» explains Young - Jun Choe, first author of the study together with Sae - Hun Park.
The new study also found that health - related quality of life significantly improved in all patients from baseline to 6 months, whether or not they had strict blood sugar control.
Using data from the US Centers for Disease Control and Prevention (CDC) Multiple - Cause of Death Files (2006 - 2015), US Census Bureau, US Department of Agriculture Economic Research Service, Agency for Healthcare Research and Quality, and Northeast Regional Center for Rural Development, the study modeled associations between county - level drug - related mortality rates and economic, social, and healthcare environments.
A couple of weeks after Katrina the Corps contracted the American Society of Civil Engineers to provide quality control for the [Corps's] study of the storm's aftermath.
[Box 9] OIS - China - Chinese Science and Technology Policy Delegation Visit, 1978 Zhongshan University Delegation Visit, 1979 AAAS Popularization of Science Delegation to China, 1980 CAST Science Writers Delegation to US, 1981 AAAS Environmental Planning Delegation to China, 1981 US - China Conference on Energy Resources and Environment, 1982 Interferon Study (Proposed), 1982 CAST Delegation to US, 1982 CAST Quality Control Delegation to US, 1982 Rumenant Productivity Symposium - US Papers, 1983 Rumenant Productivity Symposium - Chinese Papers, 1983 Photo Album of Address by Song Jian, 1985 AAAS Board of Directors Delegation to China, 1985 Chinese Delegation Visit (IIE), 1986 US Fish and Wildlife Service Delegation to China, 1986 FASAS International Climate Change Symposium (Proposal), 1986 CAST Delegation to US, 1986 Background Political Information, 1987 Law / Science Short Course (Proposal), 1987 Collected Information and Papers on Chinese Water Management, 1987 CAST Water Management Delegation to US, 1987 AAAS Water Management Delegation to China, 1987 AAAS Water Management Delegation to China - Follow - up, 1988 CAST Petrochemical Engineer Delegation to US (Proposal), 1987 Pacific Rim Symposium (Proposal), 1987 Science and Technology Advising Seminar (Proposal), 1988 - 1989 AAAS / ABA Lawyers and Scientists Delegation to China, 1988 China Symposium at 1989 AAAS Annual Meeting, 1988 - 1989 Medical Instrument Maintenance and Repair, 1989 Fang Li Zhi, 1988 - 1989 Amnesty International Reports on Chinese Arrests, 1989 Correspondence re: June 1989 Events in China, 1989 Consortium of Affiliates for International Programs, 1989 China - FASAS Symposium on Environmental Protection in Developing Countries, 1989 FASAS Symposium Chinese Papers, 1989 PRC Joint Commission Visit, 1989 Tibet, 1987 Liz Levey Misc Correspondence, 1982 - 1990 Chinese Code of Ethics, 1986 China Tech Company Information, (undated) AAAS / CAST Exchange Programs, 1978 - 1987 Correspondence with CAST International Director Wang Zheng, 1981 - 1982 Correspondence with CAST, 1981 - 1989 James Hartnett Complaint to CAST, 1988 - 1989 Chinese Academy of Sciences, 1987 Hong Kong Association for the Advancement of Science and Technology, 1987 - 1988 Correspondence with Chinese Embassy, 1982 - 1987 NAS China Committee, 1982 - 1986 Financial Aid for Chinese Students, 1987 Misc Articles and General Background Information, 1978 - 1989 Misc., 1982 - 1989 Presentation Transparencies, 1988 Elzinga, Aant.
In their study (1), Sebastiani et al. used a number of different genotyping platforms and neglected to perform data quality - control steps, which resulted in their reporting several false - positive single - nucleotide polymorphism (SNP) associations.
A University of Rochester team found a way to make chemotherapy more effective, by stopping a cellular quality - control mechanism, according to a study published in Nature Communications.
The short note, by Editor - in - Chief Bruce Alberts, acknowledged that the study's authors «used a number of different genotyping platforms and neglected to perform data - quality control steps, which resulted in their reporting several false - positive single - nucleotide polymorphism (SNP) associations.»
The NIST instrument — a «phantom» — will help standardize MRIs of breast tissue and ensure quality control in comparing images within and between medical research studies.
September 18, 2006 Sleep study adds to links between sleep loss and diabetes Short or poor quality sleep is associated with reduced control of blood - sugar levels in African Americans with diabetes, report researchers from the University of Chicago in the September 18, 2006, issue of the Archives of Internal Medicine.
This phantom mimics the response of human breast tissue to test the performance of MRI systems, and it may be used to ensure quality control when comparing images within and between medical research studies.
It's based on data and surveys from surgery patients across the state of Michigan, and on research by U-M researchers who study pain control and surgical quality.
Study of patients with type 1 diabetes shows that use of a continuous glucose monitor improves glucose control, adds to quality of life, and is cost - effective over manual testing with strips.
By studying healthy nerve cells and cells from people with neurodegenerative diseases, Evans plans to find out how nerve cells perform this important quality control, and how the process might be corrected when something goes wrong.
A study published in the Royal Society of Chemistry's Journal of Materials Chemistry A shows that the technique produces high - quality crystalline films with precise control over thickness across large areas, and could point the way toward mass production methods for perovskite cells.
Qualified investigators can obtain: (1) cleaned, quality control checked sequence data, (2) information on the composition of the study cohorts (e.g. case - control, family based, and epidemiology cohorts), (3) descriptions of the study cohorts included in the analysis, and (4) accompanying phenotypic information such as age at disease onset, gender, diagnostic status, and cognitive measures.
The researchers studied how diabetes care changed at 17 Midwestern FQHCs that participated in the Centers for Disease Control and Prevention's Health Disparities Collaboratives — a national, federally funded quality - improvement initiative launched in 1998.