Results 101 to 110 of about 1,380,281 (286)

Optimization of Urban Target Area Accessibility for Multi-UAV Data Gathering Based on Deep Reinforcement Learning

open access: yesDrones
Unmanned aerial vehicles (UAVs) are increasingly deployed to enhance the operational efficiency of city services. However, finding optimal solutions for the gather–return task pattern under dynamic environments and the energy constraints of UAVs remains ...
Zhengmiao Jin   +4 more
doaj   +1 more source

Semi-Supervised Clustering-Based DANA Algorithm for Data Gathering and Disease Detection in Healthcare Wireless Sensor Networks (WSN). [PDF]

open access: yesSensors (Basel), 2023
Sinha A   +8 more
europepmc   +1 more source

Hands-on Physical Science Course at Radford University [PDF]

open access: yes, 1999
Most students in our introductory physical science course are elementary education majors. We are faced with several obstacles in teaching basic science to these students.
Tanaka, T.
core   +1 more source

Mass spectrometry based identification of AMP‐O‐Tris generated by Thermococcus onnurineus Cas10

open access: yesFEBS Open Bio, EarlyView.
Isolated Thermococcus onnurineus Cas10 generates the noncanonical ATP‐derived product AMP‐O‐Tris while in Tris‐containing buffer as identified via mass spectrometry, revealing relaxed nucleophile selectivity under isolated conditions. These findings suggest that multiprotein Csm complex assembly restricts Cas10 reactivity toward canonical cyclic ...
Su‐Jin Lee   +6 more
wiley   +1 more source

YIPFα1A expression is regulated by multilayered molecular mechanisms

open access: yesFEBS Open Bio, EarlyView.
YIPFα1A, a five‐pass Golgi protein, is regulated at multiple layers. (1) Rare‐codon enrichment drives translation‐coupled mRNA decay. (2) A proximal 3′‐UTR element stabilizes mRNA. (3) A distal 3′‐UTR element included by alternate poly(A) site usage represses translation, which can be overridden by the proximal 3′‐UTR element.
Tokio Takaji   +2 more
wiley   +1 more source

Stream Chemistry Monitoring [PDF]

open access: yes
This site contains generic instructions for conducting water quality testing. Several different tests are described that can be conducted over short or long periods of time.
Kurt Hollocher
core  

Career pathways in Scottish social services : a pilot study [PDF]

open access: yes, 2003
The main aim of this study, commissioned by the Scottish Social Services Council (SSSC), was to explore social workers' career pathways, in order to inform future workforce planning.
Stalker, K., Walker, M., Wilson, M.
core  

UiO‐66 metal–organic frameworks in biomedicine: From structural tunability to bioimaging, photodiagnostics, and photodynamic cancer therapy

open access: yesFEBS Open Bio, EarlyView.
UiO‐66(Zr) metal–organic frameworks are chemically stable, biocompatible, and highly tunable nanomaterials. Their modular structure enables controlled drug delivery, multimodal bioimaging, and light‐activated photodynamic therapy, supporting integrated diagnostic and therapeutic (theranostic) applications in cancer and biomedical research.
Veronika Huntošová   +2 more
wiley   +1 more source

WSN data gathering algorithm based on compressive sensing and matrix completion technique

open access: yesTongxin xuebao, 2018
The unreliable links and packet losing are ubiquitous in WSN.The performance of data collection algorithm based on compressive sensing is sensitive to packet losing.Firstly,the relationship between packet loss rate and CS-based reconstruction precision ...
Ce ZHANG, Ou LI, Xin TONG, Yanping YANG
doaj  

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