Results 81 to 90 of about 5,841,576 (327)

Varying Speed Rate Controller for Human–Robot Teleoperation Based on Muscle Electrical Signals

open access: yesIEEE Access, 2019
With the emergence of industrial robots in recent decades, advancing the technology that drives human-robot interaction has become a research hotspot. However, the control of human-robot interaction using human gestures has presented some challenges when
Xue Zhao   +4 more
doaj   +1 more source

Microwave Power Transmission Workshop summary [PDF]

open access: yes, 1980
The assumptions, methodologies, and conclusions of the NASA SPS studies were assessed and criticized to identify critical issues and to make recommendations for follow-on works.
Freeman, J. W.
core   +1 more source

Communication Enhancement Through Quantum Coherent Control of $N$ Channels in an Indefinite Causal-order Scenario

open access: yes, 2019
In quantum Shannon theory, transmission of information is enhanced by quantum features. Up to very recently, the trajectories of transmission remained fully classical.
Belabas, Nadia   +4 more
core   +2 more sources

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

open access: yesMolecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix   +13 more
wiley   +1 more source

Approach to Integrated Scheduling Problems Considering Optimal Number of Automated Guided Vehicles and Conflict-Free Routing in Flexible Manufacturing Systems

open access: yesIEEE Access, 2019
Usually, machine and automated guided vehicle (AGV) scheduling are studied simultaneously. However, previous studies often used a fixed number of AGVs or did not consider routing problems and transportation time. This paper focuses on the machine and AGV
Xiangfei Lyu   +4 more
doaj   +1 more source

Transmission of Prions [PDF]

open access: yesThe Journal of Infectious Diseases, 2002
The “protein only” hypothesis states that the infectious agent causing transmissible spongiform encephalopathies is a conformational isomer of PrP, a host protein predominantly expressed in brain, and is strongly supported by many lines of evidence. Prion diseases are so far unique among conformational diseases in that they are transmissible, not only ...
C, Weissmann   +4 more
openaire   +4 more sources

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Medical Robotics in Bone Fracture Reduction Surgery: A Review

open access: yesSensors, 2019
Since the advantages of precise operation and effective reduction of radiation, robots have become one of the best choices for solving the defects of traditional fracture reduction surgery.
Long Bai   +4 more
doaj   +1 more source

Design of Linear Functional Noncircular Gear with High Contact Ratio Used in Continuously Variable Transmission

open access: yesChinese Journal of Mechanical Engineering, 2023
Continuously variable transmission (CVT) of noncircular gear has the technical advantages of large bearing capacity and high transmission efficiency. The key technology of CVT with noncircular gear has been broken through some countries, and is in the ...
Yanan Hu   +4 more
doaj   +1 more source

The GLasses Against transmission of SARS-CoV-2 in the communitY (GLASSY) trial: A pragmatic randomized trial (study protocol) [PDF]

open access: gold, 2022
Atle Fretheim   +5 more
openalex   +1 more source

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