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...

Wheat straw (WS) was pretreated with four concentrations of H2O2 (1%, 2%, 3%, and 4%) and was anaerobically codigested with dairy cattle manure (CM) at various ratios from 100:0 to 0:100. Wet-state H2O2 pretreatment effectively enhanced the biodegradability and methane yield of the WS. The optimal concentration of H2O2 for treating WS was 3%. The methane yield was higher with the codigestion of...

The OASIS web services security (WSS) standard has been developed to provide encryption and digital signing for SOAP messaging to ensure the information in the message is confidential and that the sender and receiver are who they say they are. It has also introduced interoperability and performance problems. Interoperability has been improved with the introduction of the WS-I* Basic and Basic S...

Werner syndrome (WS) is a rare autosomal-recessive disorder characterized by the premature appearance of features of normal aging in young adults. The extensive phenotypic overlap between WS and normal aging suggests they may also share pathogenetic mechanisms. We reported previously that somatic cells from WS patients demonstrate a propensity to develop chromosomal aberrations, including trans...

Williams syndrome (WS) is a neurodevelopmental disorder of genetic origin which results in relatively spared language in the face of serious non-verbal deficits. There is controversy, however, about how intact WS language abilities are. The discussion has focused on impairments of lexico-semantics and of morphological feature analysis, with the presumption that WS syntax is intact. We challenge...

BACKGROUND Williams syndrome (WS), a neurodevelopmental disorder, is characterized by pervasive cognitive deficits alongside a relative sparing of auditory perception and cognition. A frequent characteristic of the phenotype is adverse reactions to, and/or fascination with, certain sounds. Previously published reports indicate that people with WS experience hyperacusis, yet careful examination ...

Most individuals with Williams syndrome (WS) have a 1.6 Mb deletion in chromosome 7q11.23 that encompasses the elastin (ELN) gene, while most families with autosomal dominant supravalvar aortic stenosis (SVAS) have point mutations in ELN. The overlap of the clinical phenotypes of the two conditions (cardiovascular disease and connective tissue abnormalities such as hernias) is due to the effect...

Management of IT services in general and Web Services (WS) in particular currently relies on syntactic descriptions of service interfaces using languages such as WSDL (Web Service Description Language), BPEL (Business Process Execution Language) or XPDL (XML Process Definition Language). As a consequence, complex management tasks such as WS discovery, interoperability or adaptability can not be...