Results 61 to 70 of about 7,212,717 (302)

Ecological evaluation of land [PDF]

open access: yesInternational Journal of Sustainable Development and Planning, 2007
The ecological evaluation of land aims at providing information that can be used to support decision making in nature conservation. It can be seen as the link between the science of ecology and the practice of land management. This paper presents a review of the approaches proposed in the literature to perform ecological evaluation, focusing in ...
openaire   +1 more source

Achieving High ON State Current through Ferroelectric Polarization‐Dependent Interfacial Resistance Switching in Undoped Orthorhombic HfO2 Films

open access: yesAdvanced Functional Materials, EarlyView.
Ferroelectric tunnel junction devices based on epitaxial undoped ferroelectric HfO2 films demonstrate stable switching endurance of over 106 switching cycles, low write voltages of ±3 V, 16 measured resistance states, and neuromorphic capability.
Markus Hellenbrand   +13 more
wiley   +1 more source

From Single Strains to Synthetic Bacterial Communities: Microbial Remediation in Saline–A-Alkali Soil

open access: yesLife
Global salinization affects approximately one billion hectares of land in more than 100 countries, posing a severe threat to food security and ecosystem sustainability.
Juanjuan Wang   +4 more
doaj   +1 more source

Land Evaluation Supported by MDS [PDF]

open access: yes, 2011
GIS-MCE is the main method in land evaluation,but it is a linear method and neglects multidimensional complexity of factors used in land evaluation, which leads to information loss. Multidimensional scaling (MDS) originates from psychoanalysis, which is used to describe multidimensional data in higher dimensions by transforming data in higher ...
openaire   +2 more sources

Annual corporate evaluation report 2000 [PDF]

open access: yes, 2000
French version available in IDRC Digital Library: Rapport annuel sur l'évaluation 2000The Annual Corporate Evaluation (ACE) Report is an element of the Centre's performance monitoring and reporting system.
IDRC. Evaluation Unit
core  

Evaluation of CGIAR Program on Water, Land and Ecosystems (WLE) [PDF]

open access: yes, 2023
The CRP on Water, Land and Ecosystems (WLE) aims to “learn how to intensify farming activities, expand agricultural areas and restore degraded lands, while using natural resources wisely and minimizing harmful impacts on supporting ecosystems.” WLE is ...
Fereres, Elias   +6 more
core  

Structural Power Composites Based on High Mass Loading Zn‐Ion Hybrid Supercapacitors with Metal Mesh Current Collectors and Aramid Nanofiber/Glass Fiber Composite Electrolytes

open access: yesAdvanced Functional Materials, EarlyView.
A multifunctional structural power composite is developed by integrating high‐mass‐loading Zn‐ion hybrid supercapacitors with metal mesh current collectors and aramid nanofiber‐based composite electrolytes, enabling simultaneous load‐bearing capability and enhanced areal energy storage.
Yuseung Choi   +8 more
wiley   +1 more source

Characterization and phylogenetic analysis of the complete chloroplast genome of Carpesium lipskyi (Asteraceae, Inuleae)

open access: yesMitochondrial DNA. Part B. Resources
The species of Carpesium lipskyi C.Winkl. 1998 is an important traditional Chinese medicine in China. In this study, the complete chloroplast (cp) genome of C. lipskyi was determined and analyzed.
Tingyu Li   +7 more
doaj   +1 more source

Recent Development in Micropropagation Techniques for Rare Plant Species

open access: yesPlants, 2020
The current investigation aimed to present an overview of the conservation of biological diversity of rare and endangered plant species. Methods of biodiversity conservation as well as several overview recommendations for the preservation of various rare
Vasiliy A. Chokheli   +10 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao   +6 more
wiley   +1 more source

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