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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.
Estimation of crop water requirement in rice-wheat system from multtiemporal AWIFS satellite data
Evapotranspiration crop coefficient rice-wheat system
2014/11/19
The present study investigates remote sensing based approach of large-area crop water
requirement using vegetation indices as proxy indicator of crop coefficient (Kc). This study is
an attempt to ...
Maintenance Crude Protein Requirement of Penned Female Korean Spotted Deer (Cervus nippon)
Maintenance Crude Protein Requirement Blood Urea Nitrogen Spotted Deer
2016/5/16
This study was conducted to evaluate the protein requirement for maintenance of 2-year-old female Korean spotted deer. In the course of the experiment, each of three hand-reared female spotted deer wa...
Re-evaluation of Dietary Methionine Requirement by Plasma Methionine and Ammonia Concentrations in Surgically Modified Rainbow Trout, Oncorhynchus mykiss
Methionine Rainbow trout Requirement Intubation Plasma Ammonia
2016/5/6
This study was designed to re-evaluate the dietary methionine requirement by means of the plasma methionine and ammonia concentrations in surgically modified rainbow trout, Oncorhynchus mykiss. A tota...
Interspecies differences in calcium content and requirement in four freshwater cladocerans explained by biokinetic parameters
Interspecies differences in calcium content in four freshwater cladocerans explained biokinetic parameters
2014/4/17
We tested the hypothesis that cladocerans with higher calcium (Ca) content are more susceptible to Ca limitation by conducting life table experiments using four cladoceran species with contrasting Ca ...
The FORGEX method of rainfall growth estimation I：Review of requirement
rainfall growth rainfall depth T-year extreme value
2009/5/26
A growth factor is the ratio of the T-year extreme value to an index extreme value such as the mean of annual maxima. Whereas a record length of ten or more years may suffice to estimate the index va...
Food consumption patterns and their effect on water requirement in China
total water requirement for food capita water requirement for food water requirement
2009/5/4
It is widely recognized that food consumption patterns significantly impact water requirements. The aim of this paper is to quantify how food consumption patterns influence water requirements in China...
EXTRATERRESTRIAL INTELLIGENCE AND DOOMSDAY：A CRITICAL ASSESSMENT OF THE NO-OUTSIDER REQUIREMENT
extraterrestrial inteligence-history and philosophy of astronomy
2009/3/12
The so-called Doomsday Argument has attracted a lot of attention
in recent years. One of the suggested ways to make this argument ineffective is
the so-called No-Outsider requirement, indicating tha...
Certified accuracy of rainfall data as a standard requirement in scientific investigations
rainfall data a standard requirement scientific investigations
2010/1/28
This paper elaborates on the rationale behind the proposed standard limits for the accuracy of rainfall intensity measurements obtained from tipping-bucket and other types of rain gauges. Indeed, base...
Dietary Requirement of True Digestible Phosphorus and Total Calcium for Growing Pigs
Calcium Pigs Growth Biochemical Indices True Digestible Phosphorus
2016/4/26
Sixty healthy growing pigs (DurocLandraceYorkshire with an average BW of 21.4 kg) were used to determine the true digestible phosphorus (TDP) requirement of growing pigs on the basis o...