Results 1 to 10 of about 1,941,350 (167)
Viscosity Function for Yield-Stress Liquids
Applied Rheology, 2004 A viscosity function for highly-shear-thinning or yield-stress liquids such as pastes and slurries is proposed. This function is continuous and presents a low shear-rate viscosity plateau, followed by a sharp viscosity drop at a threshold shear stress ...
Souza Mendes Paulo R. +1 more
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Oxidative Stress in Brain Function
AntioxidantsOxidative stress (OS) is an important factor in the pathophysiology of numerous neurodegenerative disorders, such as Parkinson’s disease, multiple sclerosis, cerebrovascular pathology or Alzheimer’s disease.
Daniela-Marilena Trofin +8 more
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Effects of chronic stress on cognitive function – From neurobiology to intervention
Neurobiology of StressExposure to chronic stress contributes considerably to the development of cognitive impairments in psychiatric disorders such as depression, generalized anxiety disorder (GAD), obsessive-compulsive disorder (OCD), post-traumatic stress disorder (PTSD ...
Milena Girotti +2 more
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Rectangular plate calculation algorithm for static loads with geometric nonlinearity [PDF]
E3S Web of Conferences, 2023 The aim of this study is to develop an algorithm for calculating rectangular plates for statistical loads taking into account geometrical nonlinearity on the basis of difference equations of the method of sequential approximations taking into account ...
Balamirzoev Abdul +3 more
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Calmodulin as a Key Regulator of Exosomal Signal Peptides
Cells, 2022 Signal peptides (SPs) and their fragments play important roles as biomarkers and substances with physiological functions in extracellular fluid. We previously reported that SP fragments were released into extracellular fluid via exosomes and bound to ...
Kenji Ono +5 more
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A polynomial approach to determine stress in an elastic body of circular section indented by conformable contact [PDF]
Theoretical and Applied Mechanics, 2006 A polynomial of degree greater than two that describes the indenter concavity shape is proposed. From the proposed polynomial, the gradient of the displacement is derived and combined with that one determined by Timoshenko and Goodier to obtain the ...
Hinojosa-Torres J., Hernandez-Anda J.L.
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Metals, 2022 The main objective of this paper is to accurately obtain fatigue life prediction for the key components of a turning mechanism using the improved theory of critical distances (TCD).
Tingting Wang +4 more
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Metals, 2021 Coolant channels allow internal coolant delivery to the cutting region and significantly improve drilling, but these channels also reduce the torsional and torsional-axial stiffness of the drills.
Amir Parsian +3 more
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Analytical approach for resolving stress states around elliptical cavities [PDF]
Facta Universitatis. Series: Architecture and Civil Engineering, 2005 The determination of stress states around cavities in the stressed elastic body, regardless of cavity shapes, that may be spherical, cylindrical elliptical etc.
Lukić Dragan, Anagnosti Petar
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Molecules, 2022 The authors wish to make the following correction to their paper [...]
Jiao Wang +4 more
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