Results 31 to 40 of about 39,590 (199)

A Roadmap for NF-ISAC in 6G: A Comprehensive Overview and Tutorial

open access: yesEntropy
Near-field (NF) integrated sensing and communication (ISAC) has the potential to revolutionize future wireless networks. It enables simultaneous communication and sensing operations on the same radio frequency (RF) resources using a shared hardware ...
Azar Hakimi   +2 more
doaj   +1 more source

TITAN's Digital RFQ Ion Beam Cooler and Buncher, Operation and Performance

open access: yes, 2012
We present a description of the Radio Frequency Quadrupole (RFQ) ion trap built as part of the TITAN facility. It consists of a gas-filled, segmented, linear Paul trap and is the first stage of the TITAN setup with the purpose of cooling and bunching ...
A. Chaudhuri   +63 more
core   +1 more source

Terahertz Channel Modeling, Estimation and Localization in RIS‐Assisted Systems

open access: yesAdvanced Electronic Materials, EarlyView.
Reconfigurable intelligent surfaces have become a recent intensive research focus. Based on practical applications, channel strategies for RIS‐assisted terahertz wireless communication systems are categorized into three different types: channel modeling, channel estimation, and channel localization.
Hongjing Wang   +9 more
wiley   +1 more source

Cooperative Sensing for 6G ISAC: Concept, Key Technologies, Performance Evaluation, and Field Trial

open access: yesEngineering
Cooperative integrated sensing and communication (ISAC), an advanced version of ISAC, is becoming an inevitable paradigm in sixth-generation mobile information networks.
Guangyi Liu   +9 more
doaj   +1 more source

Challenges in interpreting allergen microarrays in relation to clinical symptoms: a machine learning approach. [PDF]

open access: yes, 2013
Identifying different patterns of allergens and understanding their predictive ability in relation to asthma and other allergic diseases is crucial for the design of personalized diagnostic tools.Allergen-IgE screening using ImmunoCAP ISAC(®) assay was ...
Altmann   +22 more
core   +1 more source

Drug Critical Limits for Urgent Physician Notification

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
Critical limits represent quantitative decision thresholds for drugs that require immediate clinician notification and potential life‐saving intervention. United States hospitals lack a national standard for drug critical limits. We collected critical limits from 417 US hospitals across all 50 states and Washington, D.C.; of these, 411 maintained drug ...
Elina Kuang   +3 more
wiley   +1 more source

Sensing accuracy gain, unified performance analysis and optimization in 6G cooperative ISAC systems

open access: yesDigital Communications and Networks
Sixth Generation (6G) mobile communication networks will involve sensing as a new function, with the overwhelming trend of Integrated Sensing And Communications (ISAC).
Guangyi Liu   +5 more
doaj   +1 more source

Tools for active control system design [PDF]

open access: yes, 1984
Efficient control law analysis and design tools which properly account for the interaction of flexible structures, unsteady aerodynamics and active controls are developed.
Adams, W. M., Jr.   +2 more
core   +1 more source

X-ray variability of GRS 1915+105 during the low-hard state observed with the Indian X-ray astronomy experiment (IXAE) [PDF]

open access: yes, 1997
The galactic superluminal transient X-ray source GRS 1915+105 was observed with the pointed proportional counters (PPCs) onboard the Indian satellite IRS-P3 during 1996 July 23-27.
Agrawal, P.C.   +7 more
core   +2 more sources

The Price of Circularity: Exploring the Determinants of Consumer Willingness to Pay

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT The transition towards a circular economy (CE) requires not only technological and organisational innovation but also consumer engagement in adopting circular products. A key driver of this process is consumers' stated willingness to pay (WTP) a premium, which remains constrained by psychological, perceptual and contextual barriers.
Valerio Muto   +3 more
wiley   +1 more source

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