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A Political Economy of Privatization Contracts : The Case of Water and Sanitation in Ghana and Argentina [PDF]

open access: yes, 2014
This document is the Accepted Manuscript version of the following article: Hulya Dagdeviren, Simon A. Robertson, 'A Political Economy of Privatization Contracts: The Case of Water and Sanitation in Ghana and Argentina', Competition & Change, Vol. 18 (2):
Alchian A.A.   +11 more
core   +1 more source

Enhancing Synaptic Plasticity and Multistate Retention of Organic Neuromorphic Devices Using Anion‐Excessive Gel Electrolyte

open access: yesAdvanced Functional Materials, EarlyView.
Anion‐excessive gel‐based organic synaptic transistors (AEG‐OSTs) that can maintain electrical neutrality are developed to enhance synaptic plasticity and multistate retention. Key improvement is attributed to the maintenance of electrical neutrality in the electrolyte even after electrochemical doping, which reduces the Coulombic force acting on ...
Yousang Won   +3 more
wiley   +1 more source

Changes of Soil Microbial Characteristics and Nutrient Content in Sandy Soil Under Drip Irrigation System

open access: yesIndonesian Journal of Agricultural Research
A field experiment was conducted to investigate the changes in soil bacteria when using the bio fertilizers such as; azotobacter, bacillus circullans and bacillus megaterium in sandy soils across varied numbers of cultivated years using drip irrigation ...
Maybelle Gaballah   +3 more
doaj   +1 more source

Deficit Irrigation and Arbuscular Mycorrhiza as a Water-Saving Strategy for Eggplant Production

open access: yesHorticulturae, 2020
Crop production in arid regions requires continuous irrigation to fulfill water demand throughout the growing season. Agronomic measures, such as roots-soil microorganisms, including arbuscular mycorrhizal (AM) fungi, have emerged in recent years to ...
M. A. Badr   +3 more
doaj   +1 more source

Irrigation Strategies with Controlled Water Deficit in Two Production Cycles of Cotton

open access: yesPlants, 2023
Water scarcity is one of the main abiotic factors that limit agricultural production. In this sense, the identification of genotypes tolerant to water deficit associated with irrigation management strategies is extremely important.
Wellinghton Alves Guedes   +10 more
doaj   +1 more source

Leaf water relations in epiphytic ferns are driven by drought avoidance rather than tolerance mechanisms [PDF]

open access: gold, 2021
Courtney Campany   +6 more
openalex   +1 more source

The role of abscisic acid and water relations in drought responses of subterranean clover [PDF]

open access: yes, 1997
The role of water relations and abscisic acid (ABA) in the responses to drought were studied in a mediterranean forage crop, Trifolium subterraneum L. under field conditions.
Chaves, M   +3 more
core   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

open access: yesAdvanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo   +10 more
wiley   +1 more source

Physiological changes of three woody plants exposed to progressive salt stress

open access: yesPhotosynthetica, 2021
The saline character of water imposes restrictions on plant growth and survival in the Taklamakan Desert, China. Experiments were conducted on woody plant species, Tamarix ramosissima, Populus euphratica, and Haloxylon ammodendron grown under different ...
Y. LU, F.J. ZENG, X.Y. LI, B. ZHANG
doaj   +1 more source

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