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Computers in Biology and Medicine, 1978
Abstract This paper deals in the stresses in the hip bone as a result of the forces in the muscles and ligaments acting on it. The finite element method is employed and stresses during standing on one leg stance are presented. Goodman's type joint element is used to represent the thin layer of compact bone.
V K, Goel, S, Valliappan, N L, Svensson
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Abstract This paper deals in the stresses in the hip bone as a result of the forces in the muscles and ligaments acting on it. The finite element method is employed and stresses during standing on one leg stance are presented. Goodman's type joint element is used to represent the thin layer of compact bone.
V K, Goel, S, Valliappan, N L, Svensson
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Oxidative stress and normal pregnancy
Clinical Endocrinology, 2002Summaryobjective To determine whether, in normal pregnancies, there is evidence of oxidative stress that is related to the lipid changes observed in pregnancy.design Longitudinal study of healthy women having a normal pregnancy. Samples were obtained towards the end of each trimester and after 8 weeks postpartum.patients Seventeen healthy women during ...
V, Toescu +4 more
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Stress in Schizophrenics and Normals
British Journal of Psychiatry, 1975SummaryThis paper presents findings related to the measure of stress in 641 schizophrenics (125 acutes and 516 chronics) and 95 comparable normals. Stress was defined as an imbalance between environmental demands and the respondent's ability to meet that demand successfully, and was measured in terms of level of stress experienced in relation to ...
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Journal of Engineering Physics, 1978
A curvilinear equilibrium shape of a thin stream of elastoviscous liquid is discussed. It is shown that one can estimate the elastic stresses, and consequently the elastic characteristics of the liquid, from the shape of the stream. The role of elastic forces in the stability of liquid filaments is analyzed qualitatively.
V. M. Entov +2 more
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A curvilinear equilibrium shape of a thin stream of elastoviscous liquid is discussed. It is shown that one can estimate the elastic stresses, and consequently the elastic characteristics of the liquid, from the shape of the stream. The role of elastic forces in the stability of liquid filaments is analyzed qualitatively.
V. M. Entov +2 more
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Alternative Lifestyles, 1981
Many Black families have chosen alternative lifestyles to accommodate the realities in their lives. The diversity in their lifestyles has often been viewed as “deviance” or “pathological” by White-oriented social science professionals. Black families, however, encounter the pressures any American family may face, and in addition they live under the ...
Marie Ferguson Peters +1 more
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Many Black families have chosen alternative lifestyles to accommodate the realities in their lives. The diversity in their lifestyles has often been viewed as “deviance” or “pathological” by White-oriented social science professionals. Black families, however, encounter the pressures any American family may face, and in addition they live under the ...
Marie Ferguson Peters +1 more
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Valgus Stress Radiography in Normal Ankles
Foot & Ankle International, 1997Deltoid ligament injury is thought to be rare. Signs of complete rupture of the deltoid ligament may be subtle or interpreted as another injury condition and thus are often missed acutely. No standardized method has been created to evaluate medial ligament insufficiency in acute or chronic laxity.
J M, Leith +3 more
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Primary Normal Stress Coefficient Predictions
Journal of Rheology, 1986Summary: This paper deals with the problem of evaluating material elasticity through measurements of a material function such as the non-Newtonian viscosity. A brief summary is provided between relations involving several material functions. In particular, two methods for predicting the primary normal stress coefficient from the steady shear viscosity ...
de Kee, D., Stastna, J.
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Strontium and oxidative stress in normal pregnancy
Journal of Trace Elements in Medicine and Biology, 2018Pregnancy brings about metabolic and oxidative changes that involve various trace elements and oxidative stress. Strontium (Sr) is a trace element scarcely studied in this context, although it has been suggested that it may play a role in the pathophysiology of preeclampsia.
Clara, Barneo-Caragol +5 more
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Rheologica Acta, 1969
A review of the methods for obtaining the normal stress differences in simple shear flow from force measurements on the walls of apparatus in which curvilinear shear flows are generated is given. Indirect methods, for example the flow birefringence method, are considered.
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A review of the methods for obtaining the normal stress differences in simple shear flow from force measurements on the walls of apparatus in which curvilinear shear flows are generated is given. Indirect methods, for example the flow birefringence method, are considered.
openaire +1 more source