Results 281 to 290 of about 14,521,432 (345)

Developing capacity in field epidemiology in England

Perspectives in Public Health, 2014
Epidemiology is the study of the distribution and determinants of healthrelated states or events (including disease). Public health professionals apply epidemiological methods to:* Assess the health states and health needs of specific populations;* design and implement interventions designed to improve the health of that population; and* evaluate the ...
Janet, McCulloch, Sam, Bracebridge, Mary, Thompson, Emily, van de Venter, Isabel, Oliver   +4 more
openaire   +2 more sources

A conceptual agricultural water productivity model considering under field capacity soil water redistribution applicable for arid and semi-arid areas with deep groundwater

Agricultural Water Management, 2019
Agricultural water productivity (AWP) model is an essential tool for irrigation water management that is highly dependent on soil water processes.
Shilei Chen, Z. Huo, Xu Xu, Guanhua Huang   +3 more
semanticscholar   +1 more source

Cadmium phytoavailability evaluation in rice-soil system using a field capacity-derived soil solution extraction: An entire growth period study in subtropical China

Soil & Tillage Research, 2019
While the evaluation of cadmium (Cd) phytoavailability in rice (Oryza sativa L.)–soil systems has attracted considerable attention in recent years, the results vary based on the evaluation method used. The objective of this work was to use field capacity-
Qi Chen, Pei-qin Peng, Jian Long, Xin-yang Li, Xianqing Ding, Hong-bo Hou, B. Liao   +6 more
semanticscholar   +1 more source

Field capacity water as influenced by Na and EC: Implications for subsurface drainage

Geoderma, 2015
Yangbo He, Thomas M Desutter, Francis X M Casey   +2 more
exaly   +2 more sources

Capillary Length and Field Capacity in Draining Soil Profiles

Water Resources Research, 2019
The capillary length (λs) and time (ts) are dynamic scalars that emerge routinely in the infiltration problem when gravitational and pressure gradients forces are involved.
A. Aldrees, M. Nachabe
semanticscholar   +1 more source

Heat capacity of in a magnetic field

Physica B: Condensed Matter, 2000
Abstract Heat capacity measurements down to 0.5 K in a magnetic field up to 12 T have been performed on a single-crystal sample of a spin-ladder-like compound Cu 2 ( C 5 H 12 N 2 ) 2 Cl 4 . The singlet ground state with an energy gap becomes magnetic and gapless between 7 T ( H c1 ) and 13 T (
Masayuki Hagiwara, Hiroko Aruga Katori, Uli Schollwöck, Hans-Jürgen Mikeska   +3 more
openaire   +1 more source

The concept of field capacity revisited: Defining intrinsic static and dynamic criteria for soil internal drainage dynamics

Water Resources Research, 2014
S Assouline, Dani Or
exaly   +2 more sources

Field Capacity in Laboratory Columns

Soil Science Society of America Journal, 1953
Abstract It is shown that the material decrease in downward movement observed as soils approach field capacity cannot be explained in terms of capillary conductivity alone. Instead, the combined effects of decreasing capillary conductivity in the drying zone, hysteresis and reduced hydraulic gradients at all levels are involved.
Robert D. Miller, John L. McMurdie
openaire   +1 more source

Influence of Electric Field on the Capacity of Phospholipid Membranes

Nature, 1966
VARIOUS bimolecular models of the cell membrane have already been made1–3. Such bimolecular films separating two aqueous solutions are formed by applying a solution of phospholipids to the hole in a ‘Teflon’ cup.
A V, Babakov, L N, Ermishkin, E A, Liberman   +2 more
openaire   +2 more sources

Criteria for the estimation of field capacity and their implications for the bucket type model

European Journal of Soil Science, 2018
Field capacity (FC) is crucial for modelling soil–plant–water dynamics with bucket‐type models, supporting prevention of environmental problems (e.g. chemical leaching to deeper layers and groundwater and waste of water resources).
M. Turek, R. A. Armindo, O. Wendroth, I. D. Dos Santos   +3 more
semanticscholar   +1 more source