نتایج جستجو برای: چندسازة wpc

تعداد نتایج: 448  

Journal: :KnE Life Sciences 2022

The purpose of this research was to studythe ability whey protein concentrates (WPC) and permeate produced with ultrafiltration cheese rehydrate. products studied were concentrate witha PDM percentage 80% (WPC-80), permeate, both under the conditions PJSC Dairy “Voronezhsky”.WPC-80 dissolution processes using microscopy. Water-impermeable hydrophobic layers formed at boundary, preventing water ...

2005
Bengisu Tulu Thomas A. Horan Richard J. Burkhard

This research investigated the effects of work practice compatibility (WPC) on user acceptance and continued use of an online disability evaluation system. The objectives were to examine the work practice compatibility and its effects on actual system use, to assess the patterns of use among the users, and to explore the implications for future system developments. An online web-based survey wa...

Journal: :Horticulturae 2022

The present study evaluated the impact of edible coatings based on whey protein concentrate (WPC) and mango peel extract (MPE) shelf life, physicochemical, microbial properties minimally processed broccoli preserved at 5 ± 1 °C for 28 days. variations in physicochemical fresh-cuts were by determining following parameter changes: weight loss, color, respiration rate, ascorbic acid content (AsA),...

Journal: :Journal of dairy science 2003
J D Quigley T M Wolfe

Male Holstein calves (n = 120) purchased from local dairy farms were fed one of three calf milk replacers for 42 d. Experimental milk replacers were formulated to contain whey protein concentrate (WPC) as the primary protein source or WPC plus 5% spray-dried bovine plasma (SDBP) or spray-dried porcine plasma (SDPP). The SDPP was heated to remove heat-insoluble materials and provide products wit...

Journal: :Acta cirurgica brasileira 2010
José Dias da Silva Neto Rafael Horácio de Brito Taylor Brandão Schnaider Alfredo Gragnani Mírian Engelman Lydia Masako Ferreira

PURPOSE Clinical, radiological and histological evaluation of root perforations treated with mineral trioxide aggregate (MTA) or Portland cements, and calcium sulfate barrier. METHODS One molar and 11 premolar teeth of a male mongrel dog received endodontic treatment and furcations were perforated with a high-speed round bur and treated with a calcium sulfate barrier. MTA, Portland cement typ...

2010
Nadir Ayrilmis Jan T. Benthien Heiko Thoemen Robert H. White

This study investigated physical, mechanical, and fire properties of the flat-pressed wood plastic composites (WPCs) incorporated with various fire retardants (FRs) [5 or 15% by weight (wt)] at 50 wt % of the wood flour (WF). The WPC panels were made from dryblended WF, polypropylene (PP) with maleic anhydridegrafted PP (2 wt %), and FR powder formulations using a conventional flat-pressing pro...

2010
Gamal Elattar Zeinab Saleh Safinaz EL-Shebini Atif Farrag Mona Zoheiry Azza Hassanein Maged EL-Ghannam Shendy Shendy Ehab EL-Dabaa Nariman Zahran

INTRODUCTION Whey protein contains biologically active ingredients that can prevent and attenuate disease besides being nutritive. The aim of the study was to clarify the effects of oral administration of whey protein on viral load and host defence mechanisms, in particular, phagocytic function of neutrophils, selected immunomodulatory cytokines and serum inflammatory markers, in compensated ch...

Journal: :Journal of dairy science 2005
B Zisu N P Shah

Low-fat Mozzarella cheeses containing 6% fat were made by preacidification of milk, preacidification combined with exopolysaccharide- (EPS-) producing starter, used independently or as a coculture with non-EPS starter, and preacidification combined with whey protein concentrate (WPC) and EPS. The impact of these treatments on moisture retention, changes in texture profile analysis, cheese melt,...

در این پژوهش اثر اصلاح‌کنندة ضربه بر رفتار خزشی چندسازة آرد چوب‌ـ پلی‏پروپیلن بازیافتی بررسی شد. برای این منظور پلی‏پروپیلن بازیافتی و آرد چوب با نسبت 50 درصد وزنی مادة چوبی و اصلاح‌کنندة ضربة اتیلن وینیل استات در مقادیر 3، 6 و 9 درصد برای بهبود مقاومت به ضربة چندسازه‌های ساخته‌شده از پلی‌پروپیلن بازیافتی مخلوط شد و نمونه‌های آزمایش، با استفاده از روش اختلاط مذاب، به وسیلة دستگاه اکسترودر دومار...

Journal: :Bioresource technology 2008
John Z Lu Xinfang Duan Qinglin Wu Kun Lian

Wood-polymer composites (WPC) have been extensively used for building products, outdoor decking, automotive, packaging materials, and other applications. WPC is subject to fungal and termite attacks due to wood components enveloped in the thermoplastic matrix. Much effort has been made to improve decay resistance of WPC using zinc borate and other chemicals. In this study, chitosan copper compl...

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