نتایج جستجو برای: content and services mechanisms
تعداد نتایج: 16925782 فیلتر نتایج به سال:
library standardization is mainly concerned with technical services, space and equipments, and information content of library collection with little or no regards to the user. given every country's certain social, economical and cultural conditions, specialized libraries should engage increasingly in developing information literate users on the basis of standards, rather than standardizing tech...
Main results 11 randomised controlled trials (3814 patients, >60 y of age in 9 trials) met the selection criteria. Interventions included patient assessment and follow up by a multidisciplinary team (physician, nurse, physiotherapist, occupational therapist, social worker or support workers) (5 trials), patient assessment and follow up by a nurse (3 trials), help provided by a home aide or atte...
learning a second or foreign language requires the manipulation of four main skills, namely, listening, reading, speaking, and writing which lead to effective communication. it is obvious that vocabulary is an indispensible part of any communication, so without a vocabulary, no meaningful communication can take place and meaningful communication relies heavily on vocabulary. one fundamental fac...
Recently, online video chat services are becoming increasingly popular. While experiencing tremendous growth, online video chat services have also become yet another spamming target. Unlike spam propagated via traditional medium like emails and social networks, we find that spam propagated via online video chat services is able to draw much larger attention from the users. We have conducted sev...
The objective of this study was to investigate the role of β-aminobutyric acid(BABA) (0, 300µM) in reduction of oxidative damages in leaves and roots of Brassica napus L. under drought stress (0, -0.2, -0.4 MPa). β-aminobutyric acid was investigated as an internal regulator hormone and its role in defense mechanisms against biotic and abioticstresses. In this study, BABA pretreatment prevented...
This letter presents a practice-inspired methodology for characterizing the user and content dynamics of extended reality (XR) services over cellular wireless networks. The proposed approach is based on fluid approximation to capture time space XR exchange during its transient phase while considering both radio communication edge computing resources. Hence, our provides an effective tool suppor...
Objective: Family-centered services are collections for children with special needs and their families. These services consider families as expert about childrenchr('39')s needs. The essence of this approach is involvement of family in decision making, cooperation, and mutual communication (family and therapist), mutual respect, acceptance of family choice, family support, flexibility of servic...
the effects of carbon content on the dynamic and static softening mechanisms of ti microalloy steels were investigated both in ferrite and austenite regions. the results obtained showed that recrystallization rate decreased as the percentage of carbon content was increased from 0.0035 to 0.110. this is due to the ti(cn) and tic precipitates and also the free carbon content. in the ferrite regio...
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