搜索结果: 1-15 共查到“知识库 理学 Aged”相关记录18条 . 查询时间(0.054 秒)
Comparison of midupper arm circumference and weight-for-height z score for assessing acute malnutrition in Bangladeshi children aged 6–60 mo: an analytical study
community-based management of acute malnutrition detection of malnutrition in children aged <5 y midupper arm circumference wasting weight-for-height z score
2018/11/20
Background: In clinical settings, wasting in childhood has primarily been assessed with the use of a weight-for-height z score (WHZ), and in community settings, it has been assessed via the midupper a...
Nonviolent civil insecurity is negatively associated with subsequent height-for-age in children aged <5 y born between 1998 and 2014 in rural areas of Africa
civil insecurity stunting Africa community and international nutrition height-for-age
2018/11/12
Background: Civil wars and wars between states have occurred less frequently since the start of the 21st century, but civil insecurity outside the contexts of official wars continues to plague many pa...
Estimation of the dietary requirement for vitamin D in white children aged 4–8 y: a randomized, controlled, dose-response trial
children dose-response ODIN randomized controlled trial recommendations requirement vitamin D
2018/12/18
Background: Children in northern latitudes are at high risk of vitamin D deficiency during winter because of negligible dermal vitamin D3 production. However, to our knowledge, the dietary requirement...
Estimation of the dietary requirement for vitamin D in adolescents aged 14–18 y: a dose-response, double-blind, randomized placebo-controlled trial
adolescents dose-response randomized controlled trial recommendations requirements vitamin D
2018/12/18
Background: Adolescents are a population group at high risk of low vitamin D status, yet the evidence base for establishing dietary vitamin D requirements remains weak.
Rapamycin Rescues the Poor Developmental Capacity of Aged Porcine Oocytes
Reactive Oxygen Species (ROS) Mammalian Target of Rapamycin (mTOR)
2016/5/16
Unfertilized oocytes age inevitably after ovulation, which limits their fertilizable life span and embryonic development. Rapamycin affects mammalian target of rapamycin (mTOR) expression and cytoskel...
Water content of aged aerosol
Water aged aerosol
2011/2/25
The composition and physical properties of aged atmospheric aerosol were characterized at a remote sampling site on the northern coast of Crete, Greece during the Finokalia Aerosol Measurement Experim...
Two-Step Acceleration Model of Cosmic Rays at Middle-Aged SNR
High Energy Astrophysical Phenomena (astro-ph.HE
2010/12/24
Recent gamma-ray observations of middle-aged supernova remnants revealed a mysterious broken power-law spectrum. Using three-dimensional magnetohydrodynamics simulations, we show that the interaction ...
Modelling the chemically aged and mixed aerosols over the eastern central Atlantic Ocean – potential impacts
the chemically aged and mixed aerosols the eastern central Atlantic Ocean
2010/8/13
Detailed information on the chemical and physical properties of aerosols is important for assessing their role in air quality and climate. This work explores the origin and fate of continental aerosol...
Aged organic aerosol in the Eastern Mediterranean: the Finokalia Aerosol Measurement Experiment – 2008
Aged organic aerosol the Eastern Mediterranean the Finokalia Aerosol Measurement Experiment–2008
2010/8/12
Aged organic aerosol (OA) was measured at a remote coastal site on the island of Crete, Greece during the Finokalia Aerosol Measurement Experiment-2008 (FAME-2008), which was part of the EUCAARI inten...
Gas Heating, Chemistry, and Infrared Spectra in Intermediate-Aged Disks Around Low Mass Stars
Intermediate-Aged Disks Infrared Spectra Low Mass Stars
2009/6/16
Gas Heating, Chemistry, and Infrared Spectra in Intermediate-Aged Disks Around Low Mass Stars。
Stability of Proteasomes Extracted from Pressurized, Aged Skeletal Muscles
High Pressure Proteasome Meat Aging Meat Tenderization Intramuscular Proteinases
2016/4/29
The present paper describes the effects of pressure and post-mortem aging treatments on in situ proteasome activity in rabbit and bovine skeletal muscles. Synthetic peptide hydrolyzing activity of rab...
MATHEMATICAL MODEL FOR THE 0.5 BILLION YEARS AGED SUN
MATHEMATICAL MODEL 0.5 BILLION YEARS AGED SUN
2009/3/16
An algorithm is given for constructing evolutionary tracks for a
star with the mass equal to one solar mass. The presented model can be applied
to the stars belonging to the inferior main sequence, ...
Oxygenated compounds in aged biomass burning plumes over the Eastern Mediterranean: evidence for strong secondary production of methanol and acetone
Oxygenated compounds Eastern Mediterranean methanol acetone
2009/1/23
Airborne measurements of acetone, methanol, PAN, acetonitrile (by Proton Transfer Reaction Mass Spectrometry), and CO (by Tunable Diode Laser Absorption Spectroscopy) have been performed during the Me...
The density of humic acids and humic like substances (HULIS) from fresh and aged wood burning and pollution aerosol particles
density of humic acids humic like substances HULIS pollution aerosol particles
2009/1/19
Atmospheric aerosols play significant roles in climatic related phenomena. Size, density and shape of particles affect their fluid-dynamic parameters which in turn dictate their transport and lifecycl...
Organic composition of carbonaceous aerosols in an aged prescribed fire plume
Organic composition carbonaceous aerosols aged prescribed fire plume
2008/11/25
Aged smoke from a prescribed fire (dominated by conifers) impacted Atlanta, GA on 28 February 2007 and dramatically increased hourly ambient concentrations of PM2.5 and organic carbon (OC) up to 140 a...