Results 101 to 110 of about 186,864 (310)

Soft Actuators Integrated with Control and Power Units: Approaching Wireless Autonomous Soft Robots

open access: yesAdvanced Robotics Research, EarlyView.
Soft robots exhibit significant development potential in various applications. However, there are still key technical challenges regarding material improvement, structure design and components integration. This review focuses on the development and challenge of soft actuators, power components, and control components in untethered intelligent soft ...
Renwu Shi, Feifei Pan, Xiaobin Ji
wiley   +1 more source

Diseño y caracterización de un consorcio bacteriano para la degradación de ripios de perforación base diésel

open access: yesRevista CENIC Ciencias Químicas, 2022
La industria petrolera frecuentemente genera grandes volúmenes de desechos, como ripios de perforación, lodos y suelos contaminados con hidrocarburos. Una de las alternativas empleadas para tratar estos residuos de la perforación es la biorremediación ...
Heidy Toledo León   +4 more
doaj  

La ley de fronteras y su efecto en el comercio de combustibles líquidos [PDF]

open access: yes
"El propósito de este documento es evaluar el impacto fiscal de las políticas adoptadas por el Gobierno Nacional para contrarrestar el contrabando de combustibles líquidos generado por el diferencial de precios entre Colombia y sus vecinos y proponer ...
David Yanovich   +3 more
core  

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

Etude d'un électro-bruleur industriel doté d'une torche à arc triphasée pour la valorisation énergétique de combustibles à faible pouvoir calorifique

open access: yes, 2013
National audienceDans le contexte actuel d'épuisement des ressources énergétiques fossiles conventionnelles et du réchauffement climatique, la production d'énergie à partir de combustibles renouvelables (biomasse et déchets) présente un intérêt croissant.
Cauneau, François   +3 more
core   +1 more source

MOx/Rh Metallene with Energetic Interfaces as Efficient Bifunctional Electrocatalyst for Durable Water Splitting

open access: yesAdvanced Science, EarlyView.
 . ABSTRACT Developing excellent activity and stability bifunctional electrocatalysts for alkaline water splitting remains challenging. This work constructs ultrathin MOx/Rh metallene heterostructures (M = Fe, Co, Ni) via atmosphere‐controlled solvothermal synthesis, achieving uniform MOx nanoclusters on Rh metallene with optimized interfaces. The FeOx/
Ruilong Wei   +10 more
wiley   +1 more source

A comparison of the physical and chemical composition of UK waste streams based on hypothetical compound structure [PDF]

open access: yes, 2008
The suitability and effectiveness of a waste treatment process or strategy depends upon a waste stream’s physical and chemical composition. Chemical properties of UK waste streams, particularly MSW, are limited while physical properties are better ...
Chester, M., Lees, M., Stupples, D.
core  

Climate Change Threatens Micronutrient Density of European Winter Wheat

open access: yesAdvanced Science, EarlyView.
Micronutrients are vital for human health. Wheat is a major staple crop and a significant source of minerals and B‐vitamins. The impact of climate change on their content remains largely unknown. We evaluated micronutrient levels in European winter wheat grown under historical and projected climate conditions. Our findings indicate that future climates
Da Cao   +17 more
wiley   +1 more source

From Pores to Pavement: Advanced Modeling of Aluminosilicates for Scalable Carbon Capture in Concrete

open access: yesAdvanced Science, EarlyView.
This study presents a transferable modeling framework for carbon capture using aluminosilicates, integrating Universal Isotherm Modeling with experimental data. It reveals how ultramicropores, alumina content, and amine functionalization influence CO2 adsorption energetics.
Pooja Anil Kumar Nair   +4 more
wiley   +1 more source

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