نتایج جستجو برای: rapid growth of e
تعداد نتایج: 21745938 فیلتر نتایج به سال:
rapid growth of e-commerce has made the competition quite different. in this new environment customers have wide choices and are looking forward to the support which guarantees the delivery of what they have chosen. this leads to complexity in the relationship between the provider and the customer which obviously is made more in a b2b environment. service level agreement (sla) is a key tool to ...
in this thesis, barium ferrite nano particles were prepared by sol-gel method. their structural and magnetic properties of samples have been investigated using thermo gravimetric analysis (tg-dta), x-ray powder diffractometer (xrd), fourier transform infrared (ftir), scanning electron microscopy (sem), field emission scanning electron microscopy (fesem), ac susceptometer, vibrating sample magne...
iran is the center of origin as well as variation for pomegranate (punica granatum l.). also, iran is one of the most important countries in the world in terms of pomegranate culture and production. monitoring morphological and physiological changes which occur during fruit growth and development is an important determining in orchard management decisions. the aim of the present research was to...
Background: Lactic Acid Bacteria are a group of Gram-positive bacteria which are widely used in the food industry as organic ferments called starter cultures. In this study, Enterococcus faecium, Leuconostoc mesenteroides, Lactococcus lactis, Weissella paramesenteroides, and Lactiplantibacillus plantarum isolated from Moroccan table olives were tested for their acquisition of probiotic and tech...
امروزه بیماری دیابت برای سلامت جهانی یک تهدید جدی محسوب می شود. پروتئین igf-1 یکی از پروتئینهای مهم انسانی است که نقش اساسی در درمان بسیاری از بیماریها از قبیل دیابت، پوکی استخوان، چاقی، اختلالات عصبی و عضلانی و غیره ایفا میکند. باکتری e. coli به خاطر رشد سریع، تولید بیوماس بالا و هزینه ی کم به صورت گسترده به عنوان میزبان برای تولید پروتئین های نوترکیب استفاده می شود. هدف از این تحقیق، طراحی و ...
chapter one is devoted to a moderate discussion on preliminaries, according to our requirements. chapter two which is based on our work in (24) is devoted introducting weighted semigroups (s, w), and studying some famous function spaces on them, especially the relations between go (s, w) and other function speces are invesigated. in fact this chapter is a complement to (32). one of the main fea...
Introduction p. 1 Towards Cross-Platform Cloud Computing p. 5 QoS Monitoring in a Cloud Services Environment: The SRT-15 Approach p. 15 Enabling e-Science Applications on the Cloud with COMPSs p. 25 OPTIMIS and VISION Cloud: How to Manage Data in Clouds p. 35 Integrated Monitoring of Infrastructures and Applications in Cloud Environments p. 45 Towards Collaborative Data Management in the VPH-Sh...
to evaluate the effect of shoot girdling, fruit thinning, urea, sucrose and zinc on inflorescence bud retention in pistachio, an experiment comprised of 12 treatments including girdling, fruit thinning, application of urea (0.5%), and sucrose (3 and 5%) and their combination of the first two with urea plus zinc sulfate (0.05 and 0.1% of pure zinc) as well as a combination of the two with urea, ...
Present study was carried out to study the effect of growth stage on chemical composition and degradability parameters of DM, NDF and CP in bersim clover (Trifolium repens). Plant samples were collected and studied at 5 stages of vegetative growth stage (second week, fourth week, sixth week, eighth week, tenth week). Ruminal degradability of samples was determined by in situ technique using t...
چکیده: بررسی مقایسه ای گونه های مختلف مالاسزیا در پوست و گوش گوساله های نوزاد با مادرانشان با استفاده از روشهای مورفولوژیکی، بیوشیمیایی و فیزیولوژیکی مخمرهای لیپوفیلیک جنس مالاسزیا جزء فلور نرمال جلدی انسان و حیوانات می باشند که تحت شرایطی بیماریزا می شوند. از آنجایی که نه تنها گونه غیر وابسته به چربی بلکه سایر گونه های مالاسزیا از حیوانات مختلف جداسازی می شود لذا بررسی اپیدمیولوژی و انتشار ج...
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