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Climbing Stairs Just Got Easier with Energy-Recycling Steps
Climbing Stairs Just Got Easier Energy-Recycling Steps
2017/7/24
Researchers at Georgia Tech and Emory University have created a device that makes walking up and down stairs easier. They’ve built energy-recycling stairs that store a user’s energy during descent and...
Obesity and Related Factors in Iran: The STEPS Survey, 2011
Obesity Race Ethnic Groups Smoking
2015/11/6
Background: To date, no study has addressed the association between race/ethnicity and obesity considering other sociodemographic and lifestyle factors in Iran.
Steps forward: towards a service delivery improvement framework for adolescents and young adults with cancer
service delivery improvement framework adolescents and young adults with cancer
2015/3/27
There is mounting national and international evidence to support targeted improvements in cancer care services for adolescents and for young adults; an age group defined in Australia as those between ...
The hormonal regulation of premeiotic steps of spermatogenesis in the newborn rat
mmature testis follicle stimulating hormone newborn rats testosterone propionate testicular
2009/2/20
the effect of high doses of testosterone propionate (TP) on the development of the first spermatogenic wave was systematically analyzed to determine the period of maximal susceptibility to testoster...
First Steps in the Development of a Functional Assay for Human Sperm Using Pig Oocytes
Sperm functionality assay species specificity sperm-oocyte interaction heterologous ICSI
2008/12/24
The use of mammalian oocytes to assess human sperm functionality could be a helpful tool with potential applications in clinical and research programs. In an attempt to develop the pig model, the...
Defining the steps of the folate one-carbon shuffle and homocysteine metabolism
shuffle homocysteine metabolism
2016/6/8
In mammals, serine is derived from the diet and is biosynthesized
from glycolysis via 3-phosphoglycerate. Serine plays a
central role in intermediary metabolism as a contributor to phospholipid,
sp...
Knee and ankle joint forces developed during various steps and jumps down from two different heights
Knee and ankle joint forces various steps and jumps down
2010/1/7
Knee and ankle joint forces developed during various steps and jumps down from two different heights.