Results 91 to 100 of about 1,450,457 (370)

A Bio‐Inspired Perspective on Materials Sustainability

open access: yesAdvanced Materials, EarlyView.
This perspective discusses natural materials as inspiration for sustainable engineering designs and the processing of materials. First, circularity, longevity, parsimony, and activity are presented as essential material paradigms. The perspective then uses many examples of natural and technical materials to introduce principles such as oligo ...
Wolfgang Wagermaier   +2 more
wiley   +1 more source

Do smaller chicken farms use more antibiotics? Evidence of antibiotic diffusion from Nigeria

open access: yesAgribusiness, Volume 39, Issue 1, Page 242-262, Winter 2023., 2023
Abstract Farmers across the world have been using antibiotics in poultry production for both therapeutic and nontherapeutic purposes since the mid 1900s. The literature on antibiotic diffusion and intensification is largely focused on developed countries in North America and Western Europe.
Charuta M. Parkhi   +2 more
wiley   +1 more source

Increasing Use of Public Transit [PDF]

open access: yes, 2010
The Niagara Frontier Transportation Authority (NFTA) provides bus and rail service to Erie and Niagara Counties. In Erie County, this metro service is delivered via 38 interwoven bus routes and one light rail line.
King, Lynn
core   +1 more source

SciAgents: Automating Scientific Discovery Through Bioinspired Multi‐Agent Intelligent Graph Reasoning

open access: yesAdvanced Materials, EarlyView.
The SciAgents AI model drives hypothesis generation by harnessing multi‐agent graph reasoning, extracting insights from knowledge graphs constructed from scientific papers. Each agent plays a specific role: the Ontologist defines concepts, the Scientists draft and refine proposals, and the Critic reviews.
Alireza Ghafarollahi, Markus J. Buehler
wiley   +1 more source

Ontology-Based Emergency Management System in a Social Cloud [PDF]

open access: yesarXiv, 2011
The need for Emergency Management continually grows as the population and exposure to catastrophic failures increase. The ability to offer appropriate services at these emergency situations can be tackled through group communication mechanisms. The entities involved in the group communication include people, organizations, events, locations and ...
arxiv  

Smart Dust for Chemical Mapping

open access: yesAdvanced Materials, EarlyView.
This review article explores the advancement of smart dust networks for high‐resolution spatial and temporal chemical mapping. Comprising miniature, wireless sensors, and communication devices, smart dust autonomously collects, processes, and transmits data via swarm‐based communication.
Indrajit Mondal, Hossam Haick
wiley   +1 more source

For better resuscitation in head up position cardiopulmonary resuscitation: using echocardiography [PDF]

open access: yesClinical and Experimental Emergency Medicine, 2020
Euigi Jung   +9 more
doaj   +1 more source

Analysis on the Study of QoS-Aware Web Services Discovery [PDF]

open access: yesJournal of Computing, Volume 1, Issue 1, pp 119-130, December 2009, 2009
Web service technology has gained more important role in developing distributed applications and systems on the Internet. Rapid growth of published Web services makes their discovery more and more difficult. There exist many web services which exhibit similar functional characteristics.
arxiv  

Emergency services to the rescue? [PDF]

open access: yes, 2008
Drawing on some recent appellate decisions, this article argues that in appropriate cases emergency service providers should be held to owe a duty of care to go to the aid of those they know to be at physical risk.
Williams, K.
core  

Multi‐Dimensional Nano‐Additives for Their Superlubricity: Tribological Behaviors and Lubrication Mechanisms

open access: yesAdvanced Materials Interfaces, EarlyView.
This paper systematically introduces the characteristics and functions of 0D‐3D nanomaterials in super‐lubrication, analyzes the lubrication mechanism of these nanomaterials, and prospects the energy‐saving and environmental benefits brought by their progress in this field.
Kang Yang   +7 more
wiley   +1 more source

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