Results 81 to 90 of about 388,898 (251)

Electronics Production Upgrading: Is China Exceptional? [PDF]

open access: yes
In this paper, we make use of a unique world electronics production data set to assess China’s upgrading trajectory in the global electronics industry. Contrary to existing studies, we find no evidence that China’s electronics production activities are ...
Ari Van Assche, Byron Gangnes
core  

Giving Every Child a Place to Play Ball: A Partnership to Revitalize San Francisco's Athletic Fields [PDF]

open access: yes, 2010
Highlights the accomplishments of a public-private partnership that is providing more recreational space and hours by upgrading the city's athletic fields and reforming the field permit system.

core  

Grounding Large Language Models for Robot Task Planning Using Closed‐Loop State Feedback

open access: yesAdvanced Robotics Research, EarlyView.
BrainBody‐Large Language Model (LLM) introduces a hierarchical, feedback‐driven planning framework where two LLMs coordinate high‐level reasoning and low‐level control for robotic tasks. By grounding decisions in real‐time state feedback, it reduces hallucinations and improves task reliability.
Vineet Bhat   +4 more
wiley   +1 more source

Bioengineering: Solar upgrade [PDF]

open access: yesNature, 2017
Plant scientists are redesigning photosynthesis to improve crop yields and feed a growing population.
openaire   +2 more sources

Echinoderm‐Inspired Autonomy for Soft‐Legged Robots

open access: yesAdvanced Robotics Research, EarlyView.
Inspired by echinoderms, a modular soft robot achieves autonomous phototaxis without a central controller or explicit communication. Each limb independently adapts its actuation timing through local sensing and short‐term memory. Coordination emerges purely from physical interactions, demonstrating resilience to changes in morphology, environment, and ...
Harmannus A. H. Schomaker   +2 more
wiley   +1 more source

Predicting Prostate Cancer Upgrading of Biopsy Gleason Grade Group at Radical Prostatectomy Using Machine Learning-Assisted Decision-Support Models

open access: yesCancer Management and Research, 2020
Hailang Liu,1 Kun Tang,1 Ejun Peng,1 Liang Wang,2 Ding Xia,1 Zhiqiang Chen1 1Department of Urology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, Hubei, People’s Republic of China; 2Department
Liu H   +5 more
doaj  

Global Value Chains and Economic Upgrading in Developing Countries

open access: yesManaging Global Transitions, 2022
The emergence of global value chains (GVCS) has allowed countries to specialise in the production of specific inputs (intermediate goods and final goods), which has a direct implication for productivity.
Kore Marc Guei, Ireen Choga
doaj   +1 more source

Trade and skill-upgrading. Firm-level evidence for Belgium. [PDF]

open access: yes
We use Belgian firm level data over the period 1996-2007 to analyze the impact of imports from China and other low wage countries on firm growth, exit, and skill upgrading.
Mion, G   +2 more
core  

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

Increase of Optical Transfer Medium Transport Capacity and Consequent Increase of Safety and Reliability of Traffic

open access: yesPromet (Zagreb), 2004
Over the past few years we have been witnessing a rapid andundreamt of development in the communications field. Every·one wants to communicate with others all the time. Industry isa major generator of these changes. But users do not like fastand frequent
Andrej Godec, Boštjan Hernavs
doaj   +1 more source

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