نتایج جستجو برای: nylon bag method

تعداد نتایج: 1645566  

2006
Ri Hai Markus Heller Wolfgang Marquardt Manfred Nagl René Wörzberger

Inter-organizational design processes are inefficiently supported by management tools w.r.t. to their dynamic nature and inherent complexity. In this paper, we present an innovative framework for the definition, analysis, improvement, and management of such design processes. Key features are to bridge the gap between modeling and execution of inter-organizational design processes and the seamle...

Journal: :پژوهش های علوم دامی ایران 0
احمد هدایتی پور محمد خوروش غلامرضا قربانی عباس المدرس محمد رضا عبادی

the chemical and fermentative parameters of three fresh forages and silages of sorghum including sweet, pegah and speedfeed varieties were compared with corn using in vitro method, also degradability coefficients of forages and silages were determined by in situ method. forages were planted in the same condition and harvested in soft dough stage, then ensilaged in four replicates for each time ...

Journal: :Journal of animal science 2003
V Olaisen T Mejdell H Volden N Nesse

In this study, dry matter and crude protein in situ degradation data from different concentrate feeds were used to test the accuracy of effective degradability (ED) measures when using reduced ruminal incubation times compared with models based on seven or eight incubation times. The ED was estimated both with and without correction for nylon bag particle loss. The crude protein ED corrected fo...

Journal: :international journal of environmental research 2014
a.r. noorpoor a. sadighzadeh a. anvari

electrospinning is a method of nanofiber filter media production. by this method, it is possibleto produce media with nanofiber in the range of nanometer to micrometer. nanofibrous media provide a large specific surface area in a finite volume thus they are suitable for filtration applications. in this study, nanofiber non-woven membranes production of nylon-6 by electrospinning method is inves...

Journal: :Sustainability 2022

This study investigates the degradation characteristics, bacterial community structure, and mechanism of rice straw under different levels nitrogen (N) application depths return 1-mature-winter tillage in paddy fields a cold zone from perspective biodegradation by using nylon mesh bag situ culture method. Paludibacteraceae Ruminococcaceae were dominant bacteria process, their abundance decrease...

Journal: :Agriculture 2021

Returning corn cobs to the field during kernel harvesting is an effective way improve soil properties and increase crop yield. However, seasonally frozen seriously hinders decomposition process of cobs. To explore characteristics promote decomposition, in this study, nylon mesh bag method was used perform tests for 150 days. Fiber composition analysis microstructure observation were carried out...

Journal: : 2021

Artichoke (Cynara scolymus L.), a medicinal plant with high economic value, contains levels of phenolic compounds; especially cynarine, which plays an important role in preventing cancer, cardiovascular disease, osteoporosis, diabetes and neurodegeneration, etc. Currently, micropropagation has achieved some success; however, the rooting efficiency plantlet quality are still limited. In this stu...

Journal: :Bioresource technology 2010
Hongzhi Liu Fei Yao Yanjun Xu Qinglin Wu

A novel wood flour (WF)-filled composite based on the microfibrillar high-density polyethylene (HDPE) and Nylon-6 co-blend, in which both in situ formed Nylon-6 microfibrils and WF acted as reinforcing elements, was successfully developed using a two-step extrusion method. At the 30wt.% WF loading level, WF-filled composite based on the microfibrillized HDPE/Nylon-6 blend exhibited higher stren...

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