Results 31 to 40 of about 746,055 (241)

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Determinants of institutional delivery service utilization among internally displaced vulnerable populations in Benadir region, Somalia: A community based cross-sectional study

Journal of Migration and Health
Background: Every day, nearly 830 women succumb to preventable pregnancy and childbirth-related complications, with 99 % of maternal deaths occurring in developing nations.
Hassan Abdullahi Dahie, Mohamed Abdullahi Osman, Yusuf Ali Jimale, Falis Ibrahim Mohamud, Hamdi Ahmed Hussein, Mohamed Osman Alasow, Abukar Abdi Osman, Abdirahman Mohamed Abdullahi, Mohamed Maalin Dakane, Dek Abdi Hussein   +9 more
doaj   +1 more source

Gestão compartilhada no Parque Nacional da Serra do Divisor, Acre: desafios e oportunidades

Labor & Engenho, 2017
A gestão de unidades de conservação é de extrema relevância ao desenvolvimento regional da Amazônia, somando-se os desafios da economia extrativa, das grandes obras de infraestrutura e os possíveis efeitos das mudanças climáticas.
Ayri Saraiva Rando, Alisson Sobrinho Maranho, Miguel Scarcello   +2 more
doaj   +1 more source

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

Advanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Indoor residual spray bio-efficacy and residual activity of a clothianidin-based formulation (SumiShield® 50WG) provides long persistence on various wall surfaces for malaria control in the Democratic Republic of the Congo

Malaria Journal, 2019
Background Bio-efficacy and residual activity of SumiShield® 50WG (50%, w/w) with active ingredient clothianidin, a neonicotinoid compound, was assessed using an insecticide-susceptible laboratory strain of Anopheles arabiensis.
Leonard M. Ngwej, Izak Hattingh, Godwill Mlambo, Emmanuel M. Mashat, Jean-Christophe K. Kashala, Françoise K. Malonga, Michael J. Bangs   +6 more
doaj   +1 more source

A new solution approach to polynomial LPV system analysis and synthesis [PDF]

, 2004
Based on sum-of-squares (SOS) decomposition, we propose a new solution approach for polynomial LPV system analysis and control synthesis problems.
Prajna, Stephen, Wu, Fen
core  

Revisiting concurrent separation logic

, 2017
We present a new soundness proof of Concurrent Separation Logic (CSL) based on a structural operational semantics (SOS). We build on two previous proofs and develop new auxiliary notions to achieve the goal.
de Sousa, Simão Melo, Ravara, António, Soares, Pedro   +2 more
core   +1 more source

SoS in Disasters: Why following the manual can be a mistake [PDF]

, 2012
According to both the US Geological Survey and the World Bank, $280 billion dollars could have been saved if $40 billion dollars had been invested in disaster prevention.
Cavallo, A., Ireland, V.
core   +2 more sources

Advanced Technologies for Characterizing and Detecting Battery Thermal Failure: A Review

Advanced Science, EarlyView.
Illustration of advanced characterization techniques to predict battery thermal failure. ABSTRACT Energy storage is essential in accelerating the global transition toward clean and sustainable energy across various sectors. Lithium‐ion batteries (LIBs) have become increasingly significant for energy storage due to their high energy density, low ...
Yongxiu Chen, Zeyu Sun, Wei Zong, Yuhang Dai, Kai Ling Ng, Paul R. Shearing   +5 more
wiley   +1 more source

Egy csonkításallegória interpretációja. Paul de Man guillotine-ja

Elpis, 2012
Absztrakt nem áll rendelkezésre.
Csaba Sós
doaj   +1 more source