Results 61 to 70 of about 10,818,476 (313)

RETENTION CURVES AND AVAILABLE WATER CAPACITY IN LATOSOLS [PDF]

open access: yesEngenharia Agrícola, 2018
Water stored in the soil between field capacity and the permanent wilting point, is known as the available water capacity. Its availability to be effectively used by plants depends on the type of soil and its water retention characteristics.
Felipe C. de O. Maia   +2 more
doaj   +1 more source

Applying a Capacity-Results Framework in Lao PDR and Other Pilot Countries

open access: yes, 2005
Achieving the Millennium Development Goals (MDG) and poverty reduction objectives of developing countries requires a substantially greater investment in capacity development. This translates into action at three
Hart-Poliquin, Moira   +1 more
core   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Irrigation Scheduling Based on Wireless Sensors Output and Soil-Water Characteristic Curve in Two Soils

open access: yesSensors, 2020
Data-driven irrigation planning can optimize crop yield and reduce adverse impacts on surface and ground water quality. We evaluated an irrigation scheduling strategy based on soil matric potentials recorded by wireless Watermark (WM) sensors installed ...
J.D. Jabro   +4 more
doaj   +1 more source

Crop Coefficient Estimation and Effect of Abscisic Acid on Red Cabbage Plants (Brassica oleracea var. Capitata) under Water-Stress Conditions

open access: yesAgriculture, 2023
Understanding the anticipated impact of climate change on agriculture, as well as water conservation, is critical to achieving food security. Therefore, during this critical time and due to reduced water resources and increased food demand, it is ...
Ebtessam A. Youssef   +4 more
doaj   +1 more source

Characteristics of aerobic capacity in swimming and field groups.

open access: yesThe Annals of physiological anthropology, 1985
The purpose of this study was to compare the aerobic capacity during swimming and running from the view point of maximal oxygen uptake (VO2max) and anaerobic threshold (AnT). Fifteen subjects (9 swimmers and 6 field athletes) performed progressive exercises until exhaustion by use of a treadmill and an experimental swimming pool.
ICHIMARU, Naoto   +2 more
openaire   +3 more sources

Missouri Work Zone Capacity: Results of Field Data Analysis, TPF-5(081), 2011 [PDF]

open access: yes, 2011
This report presents the results of work zone field data analyzed on interstate highways in Missouri to determine the mean breakdown and queue-discharge flow rates as measures of capacity.

core  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Laboratory or Field Tests for Evaluating Firefighters' Work Capacity?

open access: yesPLoS ONE, 2014
Muscle strength is important for firefighters work capacity. Laboratory tests used for measurements of muscle strength, however, are complicated, expensive and time consuming. The aims of the present study were to investigate correlations between physical capacity within commonly occurring and physically demanding firefighting work tasks and both ...
Lindberg, Ann-Sofie   +2 more
openaire   +6 more sources

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