Results 71 to 80 of about 319,908 (314)

Galinstan Liquid Metal/Polyurethane Composite as a Multifunctional Stretchable Electrode and Piezoresistive Strain Sensor With Minimal Drift

open access: yesAdvanced Materials Technologies, EarlyView.
Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak   +3 more
wiley   +1 more source

La profesionalización de los ejércitos consulares: Antecedentes, planteamiento y consecuencias de las reformas de Cayo Mario sobre la realidad político-militar del periodo tardorrepublicano

open access: yesAlejandría, 2022
During the second century BC the Roman army experienced a deep internal crisis, which has been seen as a natural consequence of the newly established republican expansionism.
José Manuel López Manzanera
doaj  

Female Ministers, Governance and Reforms [PDF]

open access: yes
In this paper, we test whether the gender composition of government affects the quality of governance and reform efforts, thus connecting the literature that documents the effects of gender on decision making to the literature on the determinants of ...
Tom Coupe
core  

Self‐Soldering, Stretchable and Self‐Healing Liquid Metal Elastomer Interconnections for Soft Electronics Platforms

open access: yesAdvanced Materials Technologies, EarlyView.
A self‐healing and electrically conductive liquid metal elastomer enables robust self‐soldering of surface mount devices for soft electronics. Photothermally activated conductive pathways, strong pressure‐sensitive adhesion, and stable package‐integrated contacts provide high conductivity and extreme stretchability.
Su Thiri San   +5 more
wiley   +1 more source

The economic transformation in Hungary – detour or impasse?

open access: yesPoliteja, 2014
The economic transition took place in the Central and Eastern European region almost at the same time. The reasons and the process of economic transition are similar. However, the Hungarian case had a special importance in the change of the regime, as it
Andrea Schmidt
doaj   +1 more source

What makes reforms likely: Political economy determinants of reforms in Latin America [PDF]

open access: yes
The purpose of this paper is to test the main hypotheses of the recent theoretical literature on the political economy of reform for the case of the Latin American countries between 1985 and 1995.
Mauricio Olivera, Eduardo Lora
core  

Bamboo Medical Application: A State‐of‐the‐Art Review

open access: yesAdvanced Materials Technologies, EarlyView.
This review presents a structured classification of bamboo's current use in healthcare. It organizes applications into medical textiles and medical devices, with further divisions based on function and level of invasiveness. It also examines material utilization based on bamboo's structural role, highlighting how it supports both protective and ...
Haymanot Beza Lamesgin   +3 more
wiley   +1 more source

Promarket Reforms and Allocation of Capital in India [PDF]

open access: yes
The government of India initiated pro-market reforms in the 1990s, after almost five decades of socialist planning. These and subsequent policy reforms are credited as the drivers of India’s radical economic transformation.
Högberg, Andreas   +2 more
core  

A Self‐Healing Permanent Magnet Putty for Soft Robot Skins With Force Sensing and Functional Recovery

open access: yesAdvanced Robotics Research, EarlyView.
Permanent magnet putty (PMP) integrates high‐coercivity NdFeB particles with a dynamic polyborosiloxane–Ecoflex matrix, achieving rapid self‐healing (90% mechanical recovery in 10 s) and magnetic recovery within 20 min. With twice the sensitivity of commercial putties, PMP enables precise 5–30 N force detection and discrimination between pressing and ...
Ruotong Zhao   +5 more
wiley   +1 more source

Potential to enhance the prescribing of generic drugs in patients with mental health problems in Austria; implications for the future

open access: yesFrontiers in Pharmacology, 2013
Introduction: Scrutiny over pharmaceutical expenditure is increasing leading to multiple reforms. This includes Austria with measures to lower generic prices and enhance their utilisation.
Brian eGodman   +8 more
doaj   +1 more source

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