Results 31 to 40 of about 813,007 (262)

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida   +6 more
wiley   +1 more source

Concepts and applications of the Flanders Hydrological Model environment

open access: yesE3S Web of Conferences, 2016
Today, water authorities face a set of water management challenges, related to new European policies, climate change adaptation, land use planning, urban wastewater and storm water management.
Vansteenkiste Thomas   +4 more
doaj   +1 more source

Establishing an Apheresis Medicine Program in a Resource‐Constrained Setting: A 5‐Year Experience From Lagos, Nigeria

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Establishing a comprehensive apheresis medicine program in a resource‐constrained setting presents significant structural, financial, and logistical challenges. Despite the growing clinical importance of apheresis services globally, published experience from sub‐Saharan Africa remains sparse.
Folasade Adelekan‐Popoola   +4 more
wiley   +1 more source

Water marketing effects on crop-water management

open access: yesCalifornia Agriculture, 1989
This study considers a water marketing system in which farmers can buy a given amount of water, at a fixed price, and sell the amount not used. The system could induce farmers to upgrade their irrigation systems and reduce water application and drainage ...
J Letey, A Dinar
doaj  

Exploring the smallholder irrigation equipment supply landscape in Zambia: a scoping review

open access: yesDiscover Sustainability
Limited irrigation adoption hinders agricultural production for Zambia's smallholder farmers, despite its potential to mitigate the impact of erratic rainfall patterns. This scoping review investigates the irrigation equipment supply landscape in Zambia,
Dennis Junior Choruma   +4 more
doaj   +1 more source

Technology for whom? Solar irrigation pumps, women, and smallholders in Nepal

open access: yesFrontiers in Sustainable Food Systems, 2023
Agricultural technologies are often promoted as a medium for women’s economic empowerment, which can transform unequal gender relations in rural agrarian societies.
Gitta Shrestha   +4 more
doaj   +1 more source

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

open access: yesFEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto   +3 more
wiley   +1 more source

Ground-water management

open access: yesCalifornia Agriculture, 1977
If adequate water supplies are to be continually available, and if Periods Of drought are to be dealt with effectively, management of ground water is essential on every farm and in every city county, water district, and region using ground-water ...
V Scott, J Scalmanini
doaj  

An integrated modeling framework for water accounting assessment in the Lake Tana Sub-Basin, Ethiopia: Impacts of interbasin water transfer

open access: yesJournal of Hydrology: Regional Studies
Study Region: Lake Tana Sub-Basin, Ethiopia Study Focus: The Lake Tana sub-basin plays a vital role in Ethiopia’s hydropower generation and irrigation development.
Kirubel Mekonnen   +11 more
doaj   +1 more source

Solar pumps and South Asia’s energy-groundwater nexus: exploring implications and reimagining its future

open access: yesEnvironmental Research Letters, 2018
South Asia’s groundwater economy stands at the threshold of a revolution in adoption of solar irrigation pumps (SIPs). This has potential to unlock the region’s perverse energy-groundwater nexus.
Tushaar Shah   +4 more
doaj   +1 more source

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