Results 71 to 80 of about 5,368,406 (286)
, 2009 This article considers the turbulent relationship of charities and politics and debates whether there is a judicial move towards creating a more harmonious relationship between the two objects. The issues are considered in light of the Charities Act 2006
Chevalier-Watts, Juliet
core +1 more source
Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation
Advanced Engineering Materials, EarlyView.This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley +1 more source
What Do Large Language Models Know About Materials?
Advanced Engineering Materials, EarlyView.If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer +2 more
wiley +1 more source
Sustainable Development, Natural Resource Extraction, and the Arctic: The Road Ahead [PDF]
, 2016 Sustainable development has emerged as an integral nexus, linking together critically important global issues including environmental stewardship and economic growth. Understanding sustainable development demands a close analysis of evolving definitions,
Canuel, Edward
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A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Data-Driven-Method-Based Guidance Law for Impact Time and Angle Constraints
AerospaceTo increase the hit efficiency and lethality of a flight vehicle, it is necessary to consider the vehicle’s guidance law concerning both impact time and angle constraints.
Wenjie Cao, Jia Huang, Sijiang Chang
doaj +1 more source
New Approach in Guidance Law Design Based on Finite-Time Partial Stability Theorem [PDF]
فصلنامه علوم و فناوری فضایی, 2015 This paper presents a novel approach in design of missile guidance law against highly maneuvering targets. This approach is based on the principles of partial stability and finite-time stability (finite-time partial stability). Also, it is shown that the
Tahere Binazadeh +2 more
doaj
Principles to Guide the Office of Legal Counsel [PDF]
, 2004 Former members of Office of Legal Counsel ( OLC ) in the Department of Justice offer guidance for their successors. Among the document\u27s recommendations are suggestions that the OLC provide an accurate and honest appraisal of applicable law, even if ...
Dellinger, Walter E., III +7 more
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3D‐Printed Serial Snap‐Through Architectures for Programmable Mechanical Response
Advanced Engineering Materials, EarlyView.A serial snap‐through architecture is realized using compact 3D‐printed von Mises truss units arranged in a staged cascade. Their geometry and boundary conditions program multistage mechanical responses with plateaux and re‐hardening regimes. An inverted‐compliance model predicts these behaviors and enables analytical design of programmable force ...
Filipe A. Santos
wiley +1 more source
DronesThis paper investigates the problem of cooperative payload delivery by two quadrotors with a novel “Y”-shaped cable that improves payload carrying and dropping efficiency.
Erquan Wang +5 more
doaj +1 more source