نتایج جستجو برای: fiber length

تعداد نتایج: 430750  

Aamer Ali, C.A. Quist-Jensen Enrico Drioli, F. Macedonio

Membrane distillation has the potential to concentrate solutions to their saturation level, thus offering the possibility to recover valuable salts from the solutions. The process performance and stability, however, is strongly dependent upon the features of membranes applied. In addition, several other parameters, membrane thickness and thermal conductivity significantly affect the process per...

2014
I. Hanhan

Carbon fiber composites have become popular in aerospace applications because of their lightweight yet strong material properties. The injection molding process can be used to produce discontinuous fiber composites using less time and resources than traditional methods, thereby broadening carbon fiber composites’ applications in different industries. Utilization of longer fibers offers more loa...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 1983
H Sugi T Kobayashi

The sarcomere length changes in tetanized frog muscle fibers in response to quick fiber length changes were examined along the fiber length with a high-sensitivity laser diffraction technique. The experiments were only performed with muscle fibers in which the uniform orientation and sarcomere length of the component myofibrils were well preserved during a tetanus. When the sarcomere length cha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

abstract: country’s fiber optic network, as one of the most important communication infrastructures, is of high importance; therefore, ensuring security of the network and its data is essential. no remarkable research has been done on assessing security of the country’s fiber optic network. besides, according to an official statistics released by ertebatat zirsakht company, unwanted disconnec...

بهرامپور, ابوالفضل, فلامرزی, محسن, بهرامپور , علیرضا ,

In this paper, we have investigated the Penrose tiling photonic quasi crystal fiber with 10-fold symmetry. Due to low birefringence of this fiber, we have proposed two different asymmetric structure so as so obtain high birefringence and low beat length. By modifying radius of the air holes near core and changing the shape of air holes in cladding (from circle to elliptic), these new structures...

Journal: :journal of membrane science and research 0
aamer ali institute on membrane technology (itm-cnr), national research council, c/o university of calabria, cubo 17c, via pietro bucci, 87036 rende cs, italy c.a. quist-jensen university of calabria - department of environmental and chemical engineering, rende, italy f. macedonio institute on membrane technology (itm-cnr), national research council, c/o university of calabria, cubo 17c, via pietro bucci, 87036 rende cs, italy enrico drioli hanyang university, wcu energy engineering department, seoul 133-791, s. korea

membrane distillation has the potential to concentrate solutions to their saturation level, thus offering the possibility to recover valuable salts from the solutions. the process performance and stability, however, is strongly dependent upon the features of membranes applied. in addition, several other parameters, membrane thickness and thermal conductivity significantly affect the process per...

Journal: :Journal of applied physiology 1997
K D Hunter J A Faulkner

For single pliometric (lengthening) contractions initiated from optimal fiber length (Lf), the most important factor determining the subsequent force deficit is the work input during the stretch. We tested the hypothesis that regardless of the initial length, the force deficit is primarily a function of the work input. Extensor digitorum longus muscles of mice were maximally activated in situ a...

Journal: :Textile Research Journal 2001

Journal: :Journal of the Japanese Technical Association of the Pulp and Paper Industry 1952

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