3,795 research outputs found
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The role of the ventral intraparietal area (VIP/pVIP) in parsing optic flow into visual motion caused by self-motion and visual motion produced by object-motion
Retinal image motion is a composite signal that contains information about two behaviourally significant factors: self-motion and the movement of environmental objects. It is thought that the brain separates the two relevant signals, and although multiple brain regions have been identified that respond selectively to the composite optic flow signal, which brain region(s) perform the parsing process remains unknown. Here, we present original evidence that the putative human ventral intraparietal area (pVIP), a region known to receive optic flow signals as well as independent self-motion signals from other sensory modalities, plays a critical role in the parsing process and acts to isolate object-motion. We localised pVIP using its multisensory response profile, and then tested its relative responses to simulated object-motion and self-motion stimuli; results indicated that responses were much stronger in pVIP to stimuli that specified object-motion. We report two further observations that will be significant for the future direction of research in this area; firstly, activation in pVIP was suppressed by distant stationary objects compared to the absence of objects or closer objects. Secondly, we describe several other brain regions that share with pVIP selectivity for visual object-motion over visual self-motion as well as a multisensory response
2005 Oregon Vineyard and Winery Report
This statewide survey report on vineyards and wineries in Oregon covers bearing and nonbearing acres, size of vineyard operation, variety and county, size distribution, prices, yields, crush, inventory, and sales. The report also contains some comparisons of data for 2004 and 2005. According to this report, Oregon produced and crushed a record number of grapes in 2005
2007 Oregon Vineyard and Winery Report
This statewide survey report on vineyards and wineries in Oregon covers bearing and nonbearing acres, size of vineyard operation, variety and county, size distribution, prices, yields, crush, inventory, and sales. The report also contains some comparisons of data for 2006 and 2007. According to this report, Oregon produced and crushed a record amount of grapes for the third consecutive year
2008 Oregon Vineyard and Winery Report
This statewide survey report on vineyards and wineries in Oregon covers bearing and nonbearing acres, size of vineyard operation, variety and county, size distribution, prices, yields, crush, inventory, and sales. The report also contains some comparisons of data for 2007 and 2008, along with a quick facts section for the period from 1998-2008. According to this report, Oregon planted a record number of new acres for the third consecutive year
2006 Oregon Vineyard and Winery Report
This statewide survey report on vineyards and wineries in Oregon covers bearing and nonbearing acres, size of vineyard operation, variety and county, size distribution, prices, yields, crush, inventory, and sales. The report also contains some comparisons of data for 2004, 2005, and 2006. According to this report, increased production was the result of higher yields and newly bearing acres
Weaving a clinical academic career: illuminating the method and pattern to follow
The benefits of developing occupational therapists as clinical academics are well recognised. They include improved healthcare
outcomes and experiences for service users, efficiencies for organisations and increased prominence of occupational therapy
within healthcare. Yet occupational therapists describe uncertainty about how best to navigate clinical academic career pathways.
We suggest that occupational therapists can increase their research aspirations, confidence and capacity by following a four-step
method, weaving together clinical, academic and personal development. We outline our view of clinical academic development as
a process with flexibility to incorporate occupational therapists’ diversity of interests and circumstances. By demystifying and
illuminating the process of clinical academic development, we believe that occupational therapists may be able to weave more
clinical academic development opportunities into their careers and increase the profession’s research capacity
Exploring the Quality of Life of People in North Eastern and Southern Thailand.
The assumption that development brings not only material prosperity but also a better overall quality of life lies at the heart of the development project. Against this, critics assert that development can undermine social cohesion and threaten cultural integrity. Rarely, however, is the impact of development on wellbeing rigourously analysed using empirical data. This is what the Wellbeing in Developing Countries Group at the University of Bath aims to do drawing on fieldwork carried out in four developing countries, which addresses the themes of resources, needs, agency and structure, and subjective Quality of life (QoL). The first phase of the QoL research in Thailand aimed to explore the categories and components of quality of life for people from different backgrounds and locations with the aim of developing methods for QoL assessment in the third phase of the WeD QoL research. The study presents data obtained from rural and peri-urban sites in Southern and Northeastern Thailand (two villages in Songkhla and three in Khon Kaen, Mukdaharn, and Roi-et). Participants were divided into six groups by gender and age, and were divided again by religion (Buddhist and Muslim) and wealth status in the South. Data collection was conducted between October and December 2004 using focus group discussions, semi-structured interviews, and the Person Generated Index. Content analysis was used for data analysis. The use of a qualitative approach enabled the gathering of empirical data that reflects the sources of difficulty and happiness in the lives of participants. Respondents identified 26 aspects to their quality of life, including family relations, health and longevity, income and having money, jobs, housing, education, debt, and so on. The results reveal clear similarities and differences in the role of traditions, religious beliefs, and values in the lives of people living in remote rural or peri-urban areas in Northeastern and Southern Thailand. These results, together with the findings from Peru, Ethiopia, and Bangladesh, will inform the rest of the WeD research and be used to develop measures to assess the quality of life of people living in developing countries
Nutrition as the Foundation for Good Health: Evaluating the Impact of Food Programs on Health
Introduction. Previous studies have demonstrated a link between food insecurity and childhood behavioral problems, particularly internal problems such as anxiety and depression. Burlington Children’s Space (BCS), a local preschool and daycare in Burlington, VT, has created a healthy and nutritious meal program for their children, many of whom cannot afford enough to eat well at home.https://scholarworks.uvm.edu/comphp_gallery/1194/thumbnail.jp
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Weighing brain activity with the balance: a contemporary replication of Angelo Mosso’s historical experiment
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Rapid detection of BRCA1/2 recurrent mutations in Chinese breast and ovarian cancer patients with multiplex SNaPshot genotyping panels.
BRCA1/2 mutations are significant risk factors for hereditary breast and ovarian cancer (HBOC), its mutation frequency in HBOC of Chinese ethnicity is around 9%, in which nearly half are recurrent mutations. In Hong Kong and China, genetic testing and counseling are not as common as in the West. To reduce the barrier of testing, a multiplex SNaPshot genotyping panel that targeted 25 Chinese BRCA1/2 mutation hotspots was developed, and its feasibility was evaluated in a local cohort of 441 breast and 155 ovarian cancer patients. For those who tested negative, they were then subjected to full-gene testing with next-generation sequencing (NGS). BRCA mutation prevalence in this cohort was 8.05% and the yield of the recurrent panel was 3.52%, identifying over 40% of the mutation carriers. Moreover, from 79 Chinese breast cancer cases recruited overseas, 2 recurrent mutations and one novel BRCA2 mutation were detected by the panel and NGS respectively. The developed genotyping panel showed to be an easy-to-perform and more affordable testing tool that can provide important contributions to improve the healthcare of Chinese women with cancer as well as family members that harbor high risk mutations for HBOC
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