نتایج جستجو برای: مدل pwp
تعداد نتایج: 120222 فیلتر نتایج به سال:
2014 In the preparation of piezoelectric materials, it is generally necessary to apply to an insulating material a high poling electric field. During this operation various processes can take place which can strongly influence the performances of the obtained transducer. Until now experience and know how have been the leading factors for the determination of the poling parameters. This may chan...
Self-report underpins our understanding of falls among people with Parkinson's (PwP) as they largely happen unwitnessed at home. In this qualitative study, we used an ethnographic approach to investigate which in-home sensors, in which locations, could gather useful data about fall risk. Over six weeks, we observed five independently mobile PwP at high risk of falling, at home. We made field no...
در این مقاله یک مدل ریاضی برای مسئله سیستم تولیدی همکارانه ساخت بر اساس سفارش با رعایت انصاف تخصیص بارهای تولید طراحی شده است. اهداف اصلی مدل، کمینهسازی هزینههای کل و حداکثر استفاده از منابع بهمنظور عادلانه شرایط عدمقطعیت کنترل پارامترهای غیرقطعی روش برنامهریزی فازی شده نتایج نشان میدهد افزایش نرخ عدمقطعیت، مییابد. ازآنجاکه ظرفیت کارخانهها ثابت است، مقدار تقاضا، هر کارخانه نیز میی...
In earthquake geotechnical engineering, physical model experiments have proven to be significant and valuable in understanding the complex physics engineering behaviors of prototype undrained soils fields. An executed literature review indicated that large-scale testing, such as shaking table (ST) centrifuge devices, associated advantages limitations. The current paper presents design, fabricat...
The PWP map was introduced by the second author as a tool for ranking nodes in networks. In this work we extend this technique so that it can be used to rank links as well. Applying the Girvan-Newman algorithm a ranking method on links induces a deconstruction method for networks, therefore we obtain new methods for finding clustering and core-periphery structures on networks.
A symbiotic rice-based yogurt-like product (SRYP) using polymerized whey protein (PWP) as a gelation agent was developed. Rice milk optimized and prepared by soaking rice for 3 h at room temperature, heating 80°C 10 min then emulsified with 0.05% (w/v) lecithin. The finalized yogurt formulated 1% protein, prebiotic (inulin), soy oil, 7% sugar, 0.4% PWP 0.03% xanthan gum, fermented 43°C 3.5 0.01...
BACKGROUND Injuries are often recurrent, with subsequent injuries influenced by previous occurrences and hence correlation between events needs to be taken into account when analysing such data. OBJECTIVE This paper compares five different survival models (Cox proportional hazards (CoxPH) model and the following generalisations to recurrent event data: Andersen-Gill (A-G), frailty, Wei-Lin-We...
Elderly people are commonly affected by Parkinson's disease (PD) which is one of the most common neurodegenerative disorders due to the loss of dopamine-producing brain cells. People with PD's (PWP) may have difficulty in walking, talking or completing other simple tasks. Variety of medications is available to treat PD. Recently, researchers have found that voice signals recorded from the PWP i...
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