Results 71 to 80 of about 105,637 (251)

Do Chimpanzees Use Weight to Select Hammer Tools? [PDF]

open access: yes, 2011
This study was financially supported by a Japan Society for the Promotion of Science Predoc Grant (http://www.jsps.go.jp/english/e-summer/index.html) to Cornelia Schrauf.
Josep Call   +16 more
core   +2 more sources

Physics‐Informed Machine Learning for Sustainable Alloy Design: Toward a Recyclable Unified Q&P Steel

open access: yesAdvanced Science, EarlyView.
A physics‐informed property‐bridging framework links high‐throughput hardness screening to tensile performance in quenching and partitioning steels. By transferring metallurgically guided representations across properties, a single alloy composition is designed to achieve multiple strength grades through heat‐treatment tuning alone, offering a ...
Xiaolu Wei   +7 more
wiley   +1 more source

Automated Extraction of Multicomponent Alloy Data Using Large Language Models for Sustainable Design

open access: yesAdvanced Science, EarlyView.
A large language model (LLM) based pipeline is developed to automatically extract a comprehensive and accurate multicomponent alloy database from literature corpus. The extracted dataset is integrated with sustainability indicators to identify potential alloys that outperform existing industrial benchmark materials in terms of both performance and ...
Aravindan Kamatchi Sundaram   +4 more
wiley   +1 more source

Memo : from the Hammer Creek Press

open access: yes, 1953
"From the Scientific Department of the Hammer Creek Press.
Fass, John S. (John Stroble), 1890-1973
core  

Barbara Hammer: Catalog of Works and Images

open access: yes, 2016
Barbara Hammer is a visual artist primarily working in film and video. Her work reveals and celebrates marginalized peoples whose stories have not been told.
Hammer, Barbara
core   +1 more source

Charting the Future of Stereoselective Carbohydrate Synthesis: The Essential Role of Cross‐Disciplinary Innovation

open access: yesAdvanced Science, EarlyView.
Cross‐disciplinary endeavors are blossoming across the broad chemical sciences. This perspective provides a glimpse into the rewarding interdisciplinary journey taken by the Charles Loh research group in pioneering the σ‐hole based catalytic glycosylation strategy.
Charles C. J. Loh
wiley   +1 more source

Stochastic Entanglement of Deterministic Origami Tentacles For Robust Robotic Grasping

open access: yesAdvanced Science, EarlyView.
This study introduces an origami tentacle gripper to robustly grasp objects‐in air, underwater, and even in orbital space‐by exploiting a synergy between local, deterministic deformation programming and global, stochastic entanglements. A single origami tentacle can be designed to coil with a simple tendon pull.
Alec Boron   +4 more
wiley   +1 more source

Calculation of the hydraulic stroke in the Mlečva MHPP pipeline caused by sudden closing of the closer [PDF]

open access: yesTehnika, 2018
Water hammer is a pressure surge phenomenon that occurs in pressurised pipelines as a result of a change of the flow velocity. This paper presents analyses of water hammer in the pipeline of mini-hydro power plant (MPP) Mlečva in Bratunac, Republika ...
Praštalo Petar R.
doaj  

The Hammer

open access: yes, 2017
The Hammer is an arts and literature magazine founded in 2017. All visual, literary, and graphic arts were crafted, written, and designed by students of Central Piedmont Community ...
Hickey, Colin; Nicolau, Nathan;
core  

"... und erlöse uns von dem Bösen": zur politischen Funktion des Fundamentalismus in Mittelamerika ("... deliver us from evil". On the political function of fundamentalism in Central America). [PDF]

open access: yes, 1990
Schäfer H. ".. und erlöse uns von dem Bösen": zur politischen Funktion des Fundamentalismus in Mittelamerika (".. deliver us from evil". On the political function of fundamentalism in Central America). In: Birnstein U, ed.
Birnstein, Uwe   +1 more
core  

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