Results 71 to 80 of about 1,265,957 (365)

Rosemary (Rosmarinus officinalis L.) growth rate, oil yield and oil quality under differing soil amendments

open access: yesHeliyon, 2022
In this work, we examined the influence of different soil amendments namely cow manure alone (Cm), cow manure plus fertilizer (Cm + F), fertilizer alone (F) and unamended check, control on rosemary growth rate, fat content, oil yield and oil quality ...
Gikuru Mwithiga   +3 more
doaj  

Pricing Water - a Tool for Natural Resource Management in the Onkaparinga Catchment [PDF]

open access: yes
Consultancy Report 2 for the Onkaparinga Catchment Water Management Board. This second report focuses on pricing water to manage the catchment water resources in a sustainable manner.
Darla Hatton MacDonald   +2 more
core  

Microstructural and Mechanical Properties of a Hard Anodic Coating Applied on an Elastically Prestrained Aluminum Substrate

open access: yesAdvanced Engineering Materials, EarlyView.
Prestraining the substrate influences coating formation process. Higher prestraining force leads to higher coating thickness and lower hardness. Increase in prestraining force enhances preliminary damage in hard anodic coating. Fatigue damage mechanisms change for hard anodized prestrained samples.
Linto George Thomas   +4 more
wiley   +1 more source

Exponential Random Graph Model Perspective: Formation and Evolution of a Collaborative Innovation Network in China’s New Energy Vehicle Industry

open access: yesSystems
In light of the crucial role of collaborative R&D in advancing technology within the new energy vehicle industry, this study seeks to explore ways to overcome the barriers to technological innovation by establishing an effective collaborative innovation ...
Mengxing Song   +2 more
doaj   +1 more source

Implementing integrated river basin management: lessons from the Red River Basin, Vietnam [PDF]

open access: yes
River basin management / Water resource management / Legal aspects / Water law / Water policy / Institutional reform / Organizational change / Institutions / Governance / Development projects / Participatory management / Vietnam / Red River Basin / Cau ...
Hoanh, Chu Thai, Molle, Francois
core  

Women, Equity and Participatory Water Management in Brazil [PDF]

open access: yes, 2007
Public participation in resource management is regarded as a central pillar of sustain- able development. Water management is a foremost example, and women globally are prime users and protectors of water. Yet the effectiveness of participatory water
Moraes, A., Perkins, Patricia E. (Ellie)
core   +1 more source

Laboratory‐Scale Procedure for Evaluating the Flux Efficiency on Melt Cleanliness and Tensile Properties of Recycled Aluminum Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
A laboratory‐scale procedure is developed to evaluate the efficiency of melt‐cleaning and drossing fluxes during aluminium alloy recycling, studying their effects on melt cleanliness and tensile properties of secondary foundry alloys. This work provides a practical tool for foundries and aluminium refiners to assess the efficiency of salt fluxes in ...
Veronica Milani, Giulio Timelli
wiley   +1 more source

A Water Balance Model to Estimate Flow Through the Old and Middle River Corridor

open access: yesSan Francisco Estuary and Watershed Science, 2016
doi: http://dx.doi.org/10.15447/sfews.2016v14iss2art2We applied a water balance model to predict tidally averaged (subtidal) flows through the Old River and Middle River corridor in the Sacramento–San Joaquin Delta.
Stephen W. Andrews   +2 more
doaj  

Capacity Building for Lavumisa Irrigation Development Project: process documentation [PDF]

open access: yes
Water resource management / Multiple use / Project planning / Project management / Stakeholders / Agricultural cooperatives / Participatory management / Sugarcane / Irrigated farming / Water supply / Drinking water / Sanitation / Swaziland / Maplotini ...
Mhlanga, N., van Koppen, Barbara
core  

Hydrogel‐Based Photothermal‐Catalytic Membrane for Efficient Cogeneration of Freshwater and Hydrogen in Membrane Distillation System

open access: yesAdvanced Functional Materials, EarlyView.
This work presents an overview of the PTC‐VMD system for water‐hydrogen co‐generation. a) Illustration of the hydrogel‐based PTC membrane and the co‐generation of water and hydrogen. b) Structure of the PTC‐VMD system and the functions of each component layer.
Jiawei Sun   +7 more
wiley   +1 more source

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