نتایج جستجو برای: vertical dimention
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BACKGROUND A comprehensive approach to preventing HIV infection in infants has been recommended, including: (a) preventing HIV in young women, (b) reducing unintended pregnancies among HIV-infected women, (c) preventing vertical transmission (PMTCT), and (d) providing care, treatment, and support to HIV-infected women and their families. Most attention has been given to preventing vertical tran...
Quality specialization may help insulate workers in developed countries from low-wage country competition by weakening the convergence in goods and factor prices implied by international trade. I develop a model in which vulnerability to low-wage country competition decreases with a product market’s degree of vertical differentiation. To test the implications of this model, I measure countries’...
This paper considers reconngurations of polygons, where each polygon edge is a rigid link, no two of which can cross during the motion. We prove that one can reconngure any monotone polygon into a convex polygon; a polygon is monotone if any vertical line intersects the interior at a (possibly empty) interval. Our algorithm computes in O(n 2) time a sequence of O(n 2) moves, each of which rotat...
The problem of fake products by counterfeiters and unregistered manufacturers is real and constitutes a major threat to the health and safety of the Nigerian population. A descriptive study was carried out on the present means of identifying authentic products and fake ones by the members of the society in this work. The sources of information for this work include online journals, NAFDAC sites...
Article history: Received: 28.11.2014. Received in revised form: 5.3.2015. Accepted: 7.3.2015. This paper proposes a new DFT Architecture that contains three test scan modes. The test data could be interval broadcast to scan chains whenever the data in corresponding locations are compatible. Compared with the conventional broadcast scan architecture, the proposed architecture achieves better co...
A vertical talus is one feature of the rare congenital abnormality known as congenital convex pes valgus (Lamy and Weissman 1939), or rocker-foot (Hark 1950). Two cases of vertical talus deformity are described here associated with severe burn contractures. The position of the contractures suggests that the scarring is responsible for the deformities. If this is so, does the acquired abnormalit...
Performing some special tasks using electrooculography (EOG) in daily activities is being developed in various areas. In this paper, simple rotation matrixes were introduced to help the operator move a 2-DoF planar robot manipulator. The EOG sensor, NF 5201, has two output channels (Ch1 and Ch2), as well as one ground channel and one reference channel. The robot movement was the indicator that ...
In Drosophila simulans, we described a cytoplasmic incompatibility (CI) system (Seychelles) restricted to insular populations that harbor the mitochondrial type SiI. Since then, these populations have been shown to be heterogeneous, some being infected by one Wolbachia genetic variant only (wHa), while others are infected simultaneously by wHa and by another variant (wNo) always found in associ...
Background: The aim of this study was to compare the effect of standard (Adidas) and local (Nahrein) shoes on some biomechanical variables related to tibia stress fracture in healthy male recreational runners. Methods: Fifteen healthy men (mean age: 35±2.27 years, height: 180.93±5.39cm, and weight: 85.30±8.84kg) performed running with controlled velocity on ...
Introduction and aim: Taping is a common method used by athletes to improve muscular function. The aim was to assess the immediate effect of femoral external rotational and abductoral taping on three-dimensional ground reaction force characteristics, their time to peak, impulse, displacement of center of pressure, vertical loading rate, and free moment during stance phase of running. Method: 24...
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