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The Effects of Child-Bearing Policies in Remarriages:Evidence from China
Fertility policy Marriages Divorces Remarriages
2016/3/18
In this paper we document the fertility policies for remarried couples in the People's Republic of China, and investigate their effects on the women's first marriages. Our evidence suggests that the c...
Vapour-phase crystallisation of silica from SiF4-bearing volcanic gases
SiF4 vapour crystallisation silica degassing
2015/9/10
Thermodynamic modelling of magmatic gases shows that SiF4 may be an important F-bearing species at the high
pressures typical of magma reservoirs. Upon decompression during degassing, SiF4 will react...
Evolution of Bearing Determination in HF Current Mapping Radars
Bearing Determination HF Current Mapping Radars
2015/8/10
Nearly all target detection "radars" in existence operate at microwave frequencies because their wavelengths are small enough that compact antennas provide both good angular resolution and high sensit...
Effect of Dynamic Platform Lateral Step-Up versus Stable Platform Lateral Step-Up Weight Bearing Exercise in Hip Abductor Strengthening on Healthy Male Volunteers-Randomized Clinical Trial
Hip Strength Hip Abduction Strengthening Exercises Dynamic Platform
2015/7/22
Objective & Background: To determine the effect of the dynamic platform lateral step-up and stable platform lateral step-up weight bearing standing exercise in strengthening of hip abductor. Many rese...
In Vivo Motion of Femoral Condyles During Weight-Bearing Flexion After Anterior Cruciate Ligament Rupture Using Biplane Radiography
anterior cruciate ligament injury kinematics tibiofemoral femoral condyle radiography
2015/5/18
The purpose of this study was to investigate in vivo three- dimensional tibiofemoral kinematics and femoral condylar motion in knees with anterior cruciate ligament (ACL) deficiency during a knee bend...
Ad libitum Pasture Feeding in Late Pregnancy Does Not Improve the Performance of Twin-bearing Ewes and Their Lambs
Body Condition Score Feeding Back Fat Depth Live Weight Survival
2016/5/18
The present study evaluated the effect of controlled ryegrass-white clover herbage availability from day 128 until day 142 of pregnancy in comparison to unrestricted availability, on the performance o...
The calciotropic hormone response to omega-3 supplementation during longterm weight-bearing exercise training in post menopausal women
Postmenopausal women physical activity
2015/5/5
The purpose of this study was to examine the effects of ingestion of omega-3 (n-3) and aerobic exercise intervention on the
calcium regulating hormones in healthy postmenopausal women.
Possibilities of using the portable falling weight deflectometer to measure the bearing capacity and compaction of forest soils
deflection E-module PFWD soil bearing capacity soil compaction soil reaction
2015/3/20
The paper discusses possibilities of using the portable falling weight deflectometer to measure the bearing capacity and compaction of forest soils. Within the study, measurements were made using manu...
Cultivar and rootstock response to drip irrigation in sweet cherry tree vigour and start of bearing during the first three years after planting
sweet cherry rootstocks cultivars drip irrigation tree vigour bearing flower set fruit set
2015/1/24
Fifteen sweet cherry cultivars and three rootstocks were evaluated within three years in two experimental orchards established in the same location in the autumn 2004. In one of them drip irrigation w...
New plants of Gnetales from Early Cretaceous of China, and its bearing on the early evolution of Ephedraceae and Welwitschiaceae in Gnetales
Early Cretaceous north China Spinobractea Latibractea Constrobilus
2014/1/16
The Gnetales are a higher group of Gymnosperms, but our current knowledge of the morphology of the early Gnetales is lacking. Most known specimens are fragmentary, which makes it difficult to elucidat...
Boundary element method of hydrodynamic characteristics of lubricant in three-leaf dislocated floating-ring bearing
hydrodynamics boundary element method stability inner friction
2014/6/9
The problem of hydrodynamics of the three-leaf dislocated floating-ring bearing was studied by means of boundary element method. The law including the distribution of pressure on boundary surface (axi...
3D FE Analysis of Effect of Ground Subsidence and Piled Spacing on Ultimate Bearing Capacity of Piled Raft and Axial Force of Piles in Piled Raft
Ground Subsidence Piled Raft Piled Spacing Bearing Capacity Axial Force 3D FE Simulation
2013/1/31
The effects of ground subsidence and piled spacing on axial force of piles in squared piled rafts were investigated using numerical analysis. Two cases of piled rafts in soft clay including case 1 (s ...
Nano-Fe3O4 Encapsulated-Silica Particles Bearing Sulfonic Acid Groups as a Magnetically Separable Catalyst for Highly Efficient Knoevenagel Condensation and Michael Addition Reactions（图）
magnetic nanoparticle silica Knoevenagel condensation Michael addition cyclic diketone
2013/10/4
Sulfonic acid-functionalized silica-coated nano-Fe3O4 particles (Fe3O4@SiO2-SO3H) have been prepared as a novel heterogeneous acid using a facile process. The material was subsequently identified as a...
Evaluation of Screw Reinforcement on Bearing Performance of Wood Depending on Screw Position
Screw Reinforcement FEM Partial Compression Bearing
2013/1/31
In this study, the reinforcement of wood by screws for partial compression perpendicular to the grain was studied. For the estimation of stiffness and strength, the reinforcement effect of screws depe...
Accuracy of Various Iron Parameters in the Prediction of Iron Deficiency Anemia among Healthy Women of Child Bearing Age,Saudi Arabia
Iron deficiency anemia Women Ferritin MCV MCH RDW
2015/9/25
Background: Iron deficiency is still considered the most common nutritional deficiency worldwide and the most significant negative consequence of iron deficiency is iron deficiency anemia (IDA). This ...