Results 41 to 50 of about 64,693 (336)

Health disparities in chronic liver disease

open access: yesHepatology, EarlyView., 2022
Abstract The syndemic of hazardous alcohol consumption, opioid use, and obesity has led to important changes in liver disease epidemiology that have exacerbated health disparities. Health disparities occur when plausibly avoidable health differences are experienced by socially disadvantaged populations.
Ani Kardashian   +3 more
wiley   +1 more source

Evaluating the Performance of IPTV over Fixed WiMAX [PDF]

open access: yesInternational Journal of Computer Applications 84(6):35-43, December 2013. Published by Foundation of Computer Science, New York, USA, 2013
IEEE specifies different modulation techniques for WiMAX; namely, BPSK, QPSK, 16 QAM and 64 QAM. This paper studies the performance of Internet Protocol Television (IPTV) over Fixed WiMAX system considering different combinations of digital modulation.
arxiv   +1 more source

A Molecularly Defined Medullary Network for Control of Respiratory Homeostasis

open access: yesAdvanced Science, EarlyView.
The dynamic interplay between central respiratory chemoreceptors and the respiratory central pattern generator is essential for maintaining stable respiratory rhythm and patterns, particularly during sleep. This study offers novel insights into the anatomical, molecular, and functional characteristics of a medullary network involving the nucleus ...
Tianjiao Deng   +16 more
wiley   +1 more source

Advances in Digital Television

open access: yesTongxin xuebao, 1995
Advanced source(video and audio)coding technologies and advanced digital transmission technologies(modulation/demodulation, error-correction coding and adaptive channel equalization)have been adopted in digital television,bringing to the latter many new ...
Xu Mengxia
doaj   +2 more sources

High‐Fidelity Computational Microscopy via Feature‐Domain Phase Retrieval

open access: yesAdvanced Science, EarlyView.
An innovative phase retrieval framework, termed FD‐PR, is uniquely established in the image's feature domain through the feature‐extracted, physical‐driven regression with interfaces for combining physics and image processing constraints. FD‐PR takes advantage of invariance components of an image against presences of model mismatch and uncertainty ...
Shuhe Zhang   +4 more
wiley   +1 more source

Best friend or broken tool? Exploring the co‐existence of humans and artificial intelligence in the workplace ecosystem

open access: yesHuman Resource Management, Volume 62, Issue 1, Page 117-135, January/February 2023., 2023
Abstract Artificial intelligence (AI) has become an important topic in business literature and strategy talk. Yet, much of this literature is normative and conceptual in nature. How organizational members perceive AI and the job role changes that come with it is, so far, largely unknown territory for both HR scholars and practitioners.
Katja Einola, Violetta Khoreva
wiley   +1 more source

Everyday Life as a Text

open access: yesSAGE Open, 2016
This article explores how audience data are utilized in the tentative partnerships created between television and social media companies. Specially, it looks at the mutually beneficial relationship formed between the social media platform Twitter and ...
Michael Lahey
doaj   +1 more source

3D‐Printed Biomimetic Vascular Scaffold Crosslinked with Heparan Sulfate for Sustained Release of PDGFB‐LG4 Fusion Protein Promotes Bone Regeneration

open access: yesAdvanced Science, EarlyView.
Fusion protein PDGFB‐LG4 exhibits superior osteoinductive and angiogenic activity compared to PDGFB. The PCLHS‐PDGFB‐LG4 scaffold, featuring perfusable and permeable vascular‐like networks, promotes angiogenesis and osteogenesis through the sustained release of PDGFB‐LG4, thereby accelerating the bone defect repair process.
Jiahua Duan   +6 more
wiley   +1 more source

Development of MDM2‐Targeting PROTAC for Advancing Bone Regeneration

open access: yesAdvanced Science, EarlyView.
This work presents a creative pipeline for developing MDM2‐targeting PROTACs (MDM2‐PROTACs) for application in bone regeneration. The developed PROTACs (CL144 and CL174) are validated for their degradation efficiency and osteogenic effects in human BMSCs.
Sol Jeong   +17 more
wiley   +1 more source

Optimal location selection for digital television signal booster towers in poorly covered areas: application of the EDIS multi-criteria decision-making method [PDF]

open access: yesتصمیم گیری و تحقیق در عملیات
Purpose: The purpose of this paper is to address the significant challenge of optimizing the placement of digital television signal booster towers to ensure quality coverage and equitable access to high-quality media services in today’s digital landscape.
Mehdi Soltanifar
doaj   +1 more source

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