Results 71 to 80 of about 37,855 (264)

Structural Adjustment Policies and the Role of Tax Reform

open access: yesAsian Development Review, 1993
Tax reform is hardly a new area in the economic agenda of developing countries. Gillis points out that there has been over 100 attempts at tax reform in developing countries since 1945.
Benjamin E. Diokno
doaj   +1 more source

Leaf‐Inspired Eutectic Skin With Extreme Fatigue Resistance and Robust Wet Adhesion for Amphibious Epidermal Electronics

open access: yesAdvanced Materials, EarlyView.
Inspired by Acorus calamus leaves, a heterogeneous eutectic skin integrates an aligned fibrous network within a hydrophobic eutectogel matrix. This hierarchical architecture triggers strain‐induced crystallization to achieve exceptional mechanical toughness and durable wet adhesion.
Jiayu Hou   +16 more
wiley   +1 more source

The Impact of Health System Reform Plan on NGOs's Activities in Health Sector [PDF]

open access: yesپژوهش‌های سلامت‌محور, 2017
Background & Objectives: Reform in health system aimed to improve healthcare, affected all organizations and institutions (in particular, NGOs) operating in health care services.
Ali Akbar Bromideh   +3 more
doaj  

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

open access: yesAdvanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang   +9 more
wiley   +1 more source

Co1/Ru Single‐Atom Alloy Catalyst for Sustainable Polypropylene Hydrogenolysis to Long‐Chain Liquid Products

open access: yesAdvanced Materials, EarlyView.
A titania‐supported Co1/Ru single‐atom alloy catalyst enables efficient polypropylene hydrogenolysis. Ru─Co─Ru motifs maintain Ru activity while suppressing excessive chain scission to gaseous products. Both virgin and waste plastics achieve high, environmentally and economically optimal C11+ liquid yields, supporting sustainable chemical recycling ...
Yuzhen Ge   +6 more
wiley   +1 more source

A Unified Polymer Hydrogel Electrolyte Integrating Robust Adhesion, Self‐Healing, and Oxygen Permeability in Flexible Neutral Zn‐Air Batteries

open access: yesAdvanced Materials, EarlyView.
Flexible neutral Zn‐air batteries achieving a remarkable 3000‐cycle lifespan and withstanding 1000 bending cycles are reported. This performance is realized by employing a 3D physically cross‐linked neutral hydrogel electrolyte that integrates high adhesion, self‐healing, O2 permeability, and CO2 tolerance to resolve critical stability challenges ...
Zhenyu Sun   +3 more
wiley   +1 more source

Growth and Structural Reforms: A New Assessment

open access: yesIMF Working Papers, 2009
This paper presents a simultaneous assessment of the relationship between economic performance and three groups of economic reforms: domestic finance, trade, and the capital account. Domestic financial reforms and trade reforms are robustly associated with economic growth, but only in middle-income countries.
Lone Engbo Christiansen   +2 more
openaire   +2 more sources

Hierarchical Structure and Fabrication of Functionally Graded Biointerfaces in the Mussel Byssus

open access: yesAdvanced Materials Interfaces, EarlyView.
The byssus is a fibrous protein‐based holdfast consisting of mechanically distinct interfaces, which mussels use to anchor their soft living tissue to hard seashore surfaces. Here, multiscale methodologies were used to elucidate the compositional and structural features underlying these functionally graded interfaces and how they are fabricated through
Lucia Youssef   +4 more
wiley   +1 more source

Programmable Etherified‐Starch Networks Enable Tunable Humidity‐Responsive Soft Actuators for Smart Textiles

open access: yesAdvanced Materials Interfaces, EarlyView.
Programmable etherified‐starch networks enable humidity‐responsive soft actuators with tunable and reversible deformation. By tailoring crosslinking density and structural design, rapid response, controllable actuation, and long‐term stability are achieved.
Dan Zhou   +13 more
wiley   +1 more source

Directorates of the Ministry of Agrarian Reform Iraq in 1958 - 1968

open access: yesمجلة كلية التربية للبنات, 2019
After the issuance of agrarian reform first law of 1958 events social economic accelerating out of sync with political events on the application of the agrarian reform law issued a government executive branch law number (74) in May 1959 was the ...
حيدر حميد رشيد داليا محمد شهاب
doaj  

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