نتایج جستجو برای: fibers

تعداد نتایج: 70489  

The muscle and textural parameters were analyzed in four myotome zones (epaxial upper, hipoaxial upper, epaxial bottom, and hipoaxial bottom) in seven diploids (D) and seven triploids (T) turbot specimens. Diploid specimens showed the highest values of the size and number of white fibers in the epaxial zones, being such values higher in female than male specimens. In triploid specimens, the hig...

H Berenji M Parviz SH Gharibzadeh

Artificial neural networks (ANNs) are intelligent systems that have successfully been used for prediction in different medical fields. In this study, the capability of ANN in predicting body behavior in pain-producing situations is evaluated. A three-layer back-propagation ANN is designed using MATLAB software. The inputs include the magnitude of stimulation in pain fibers, touch fibers and cen...

H Berenji M Parviz SH Gharibzadeh

Artificial neural networks (ANNs) are intelligent systems that have successfully been used for prediction in different medical fields. In this study, the capability of ANN in predicting body behavior in pain-producing situations is evaluated. A three-layer back-propagation ANN is designed using MATLAB software. The inputs include the magnitude of stimulation in pain fibers, touch fibers and cen...

Journal: :Scandinavian journal of work, environment & health 1996
T Schneider G Burdett L Martinon P Brochard M Guillemin U Teichert U Draeger

OBJECTIVES This study evaluates personal exposure to respirable inorganic and organic fibers during normal human lifetimes and assesses the order of magnitude of the contribution of inorganic fibers other than asbestos to total fiber exposure from man-made and natural sources. METHODS Four groups (suburban schoolchildren, rural retired persons, office workers, and taxi drivers), with five per...

we investigate the temperature-dependences of the Brillouin frequency shift in three different kind of single-mode fibers using a heterodyne method for sensing temperature. Positive dependences coefficients of 0.77, 0.56 and 1.45MHz/0C are demonstrated for 25 km long single-mode fiber, 10 km long non-zero dispersion shifted fiber and 100 m photonic crystal fiber, respectively. The results indic...

Journal: :iranian journal of pathology 2015
neha modak sandhya tamgadge avinash tamgadge sudhir bhalerao

background & objectives: oral submucous fibrosis (osmf) is a condition where excessive deposition of dense collagen fibers occurred in the connective tissue of oral mucosa. an alteration of collagen necessitates an in depth understanding of collagen in oral tissues as no breakthrough studies have been reported. therefore the aim was to correlate the clinical, functional and histopathologica...

Journal: :int. j. lignocellulosic products 2014
a. kargarfard a. jahan-latibari

the target of this study was to investigate the possibility of mdf productionfrom eucalyptus camaldulensis wood. mdf fibers were produced applying threelevels of steaming time. laboratory mdf boards were produced using thegenerated fibers and different pressing temperature and time. physical andmechanical properties of mdf panels were measured using relevant eu testmethods and were statisticall...

Journal: :modares journal of medical sciences: pathobiology 2010
javad hatami mohsen janmaleki mohammad tafazoli-shadpour mohammad ali shokrgozar nooshin haghighipour

objective: endothelium is a selective and permeable membrane for transferring nutrients and vital components to arterial wall. endothelial damage might lead to altered biological function of endothelium and clinical consequences such as atherosclerosis. blood pressure pulse always exerts circumferential tension to the arterial wall. hence, such tension together with other loads, play important ...

Journal: :iranian journal of veterinary science and technology 0
shivesh deshmukh sanjay punjabrao ingole durga chaurasia

aseel is an indigenous breed of poultry recognized for its majestic gait and cock fighting.southern part of chhattisgarh is its breeding tract. vanaraja is a crossbreed being popularized by the department of animal husbandary (c.g.) to improve the livelihood of tribal peoples.ductus deferens is part of reproductive system which plays an important role in transportation of spermatozoa and fertil...

The color of the blends of pre-colored fibers depends on the ratio of each fiber in the blends. Some theories have been introduced for color matching of blends of pre-colored fibers. Most however, are restricted in scope and accuracy. Kubelka and Munk presented the most applicable theory, which is still used in industry. In this work, the classical Kubelka-Munk method for color prediction of a ...

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