Results 31 to 40 of about 262,135 (326)
Ophthalmic Research, 1991 The tear and serum zinc (Zn) levels were determined simultaneously by atomic absorption spectrophotometry in 11 healthy subjects. The mean tear Zn level was found to be 1.537 +/- 0.146 (SEM) ppm while the mean serum Zn level was found to be 1.03 +/- 0.046 (SEM) ppm.
Irkeç, M +2 more
openaire +4 more sources
Tearing Out the Income Tax by the (Grass)Roots [PDF]
, 2014 Landscapes are increasingly fragmented, and conservation programs have started to look at network approaches for maintaining populations at a larger scale. We present an agent-based model of predator–prey dynamics where the agents (i.e.
Zelenak, Lawrence A.
core +3 more sources
Development of hot tearing evaluation method for Al-based alloys
Archives of Metallurgy and Materials, 2017 This paper focuses on developing an advanced test method and its use to study hot tearing defects in aluminium alloy castings. The paper consists of two parts.
Brůna M.
doaj +1 more source
Effects of Line-tying on Resistive Tearing Instability in Slab Geometry
, 2015 The effects of line-tying on resistive tearing instability in slab geometry is studied within the framework of reduced magnetohydrodynamics (RMHD).\citep{KadomtsevP1974,Strauss1976} It is found that line-tying has a stabilizing effect.
Boyd J. P. +5 more
core +1 more source
Porcine Health Management, 2021 Background Although the tearing of tissues during castration is forbidden in the EU, it is still routinely applied in many countries. The goal of this study was to evaluate vocalizations and movements of male piglets undergoing castration by applying ...
Simone M. Schmid +3 more
doaj +1 more source
Evolution of the Kippenhahn-Schlueter Prominence Model Magnetic Field Under Cowling Resistivity [PDF]
, 2010 We present the results from 1.5D diffusion simulations of the Kippenhahn-Schlueter prominence model magnetic field evolution under the influence of the ambipolar terms of Cowling resistivity.
Hillier, Andrew +2 more
core +2 more sources
Neural network-based classification and regression of magnetohydrodynamic modes in tokamaks
Nuclear FusionWe present a machine learning-based magnetohydrodynamic (MHD) classifier and regressor that utilizes real or complex-valued 3D magnetic sensor array data to determine neoclassical tearing mode (NTM) onset times in tokamaks with millisecond accuracy.
L. Bardoczi +6 more
doaj +1 more source
Effect of oil based CMYK process inks on tearing characteristics of paper
İstanbul Üniversitesi Orman Fakültesi Dergisi, 2015 Every day we use many different kinds of printed materials exposed to tearing stresses. Interactions between paper and printing inks affect the inter-fiber bonds, accordingly the tearing properties of paper.
Celil Atik +3 more
doaj +1 more source
Network topology drives population temporal variability in experimental habitat networks
Population Ecology, EarlyView.Habitat patches connected by dispersal pathways form habitat networks. We explored how network topology affects population outcomes in laboratory experiments using a model species (Daphnia carinata). Central habitat nodes in complex lattice networks exhibited lower temporal variability in population sizes, suggesting they support more stable ...
Yiwen Xu +3 more
wiley +1 more source
Metals, 2023 Aluminum alloys 5083, 6061, and 7075 are prone to hot tearing under direct-chill casting conditions; the defects that form during solidification of those alloys are highly sensitive to variation in the alloying elements, with these elements commonly ...
Kai-Yu Liang +6 more
doaj +1 more source