نتایج جستجو برای: modified outside in technique
تعداد نتایج: 17100242 فیلتر نتایج به سال:
in this study, the effects of oleothermal modification on physical and mechanical peroperties of fir wood (abeis sp.) blocks were examined. at first, some blocks of fir wood with 5 × 20 × 120 cm dimensions were prepared. the blocks were treated in soybean oil. the effects of 3 factors such as treatments temperature (180and 200 °c), holding time (12 and 15 h) and initial moisture content of wood...
it is not possible to understand developments of a country’s culture and civilization without knowing his believes and myths. whether it is north or south, east or west, planes or mountains, sahara or deserts, here in iran every corner includes valuable and precious treasures which are known all over the world, and cultural – historical objects which are found here adorn all well known museums...
A Side Lobe Canceller (SLC) structure is a conventional partially adaptive technique which is used in large adaptive array radars. If a desired signal has long time duration in comparison with the SLC adaptation time, signal components may be cancelled. So, this paper presents a modified SLC which eliminates desired signal cancellation problems and allows using an unconstrained adaptive algorit...
Abstract. Climate change is expected to have detrimental consequences on fragile ecosystems, threatening biodiversity, as well food security of millions people. Trees are likely play a central role in mitigating these impacts. The microclimatic conditions below tree canopies usually differ substantially from the ambient macroclimate vegetation can buffer temperature changes and variability. coo...
Disposable, selective and low-cost carbon nanotube modified electrodes were fabricated for the electrochemical detection of neonicotinoid insecticide, Clothianidin (CLT). Almost 2 folds’ increase at Clothianidin reduction signal was obtained by using single-walled carbon nanotube modified electrodes (SWCNT-PGE) compared to unmodified electrodes. These nanomaterials modified electrodes developed...
In this paper, we use a numerical method involving collocation method with third B-splines as basis functions for solving a class of singular initial value problems (IVPs) of Lane--Emden type equation. The original differential equation is modified at the point of singularity. The modified problem is then treated by using B-spline approximation. In the case of non-linear problems, we first line...
introduction: to describe a modified technique for submental intubation in severely traumatized maxillofacial patients and to evaluate complications arising from the procedure. materials and methods: submental intubation was performed in twelve patients with maxillofacial trauma ,from 2007 – 2012, which were operated under general anesthesia for treatment of facial fractures. results: the pati...
Detection of genetically modified organisms (GMOs) in food is an important issue for all the subjects involved in food control and customer's right. Due to the increasing number of GMOs imported to Iran during the past few years, it has become necessary to screen the products in order to determine the identity of the consumed daily foodstuffs. In this study, following the extraction of genomic ...
Lack of exact knowledge about internal human resource potentials is a widespread organizational problem. Organizations seek to hire experienced managers from outside their firms whereas, paying a closer optimistic attention to the human resources present inside the firm reveals the fact that there are quite capable human resources present inside the organization who might be able to help the ...
Objective- introduce and evaluate modified surgical technique in repair of third grade perinea lacerations in mares. Design- descriptive study. Animals- ten mares. Procedures- The tissue between rectal and vagina mucosa was incised in the way that the lower rectal mucosa was entirely separated from upper vaginal mucosa and a flap was consequently induced in both sides. The septum between rectum...
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