Results 51 to 60 of about 6,193,823 (336)

Looking back and going forward: The concept of the public in public relations theory

Public relations inquiry, 2019
This article examines the development of the public as a foundational concept in public relations theory. It provides an overview of the way in which public relations has understood the term as referring to two distinct phenomena of a public and the ...
Magda Pieczka
semanticscholar   +1 more source

Integrative Single‐Cell Analysis Reveals Iron Overload‐Induced Senescence and Metabolic Reprogramming in Ovarian Endometriosis‐Associated Infertility

Advanced Science, EarlyView.
Iron overload in ovarian endometriosis (OE) disrupts follicular function and contributes to infertility. This study maps iron‐induced cellular changes using single‐cell and spatial transcriptomics, revealing senescence phenotypes in OE patients and mouse models. Similar patterns are observed in aging ovaries, highlighting iron metabolism as a potential
Yangshuo Li, Wei Zhou, Jie Ding, Di Song, Wen Cheng, Jin Yu, Shuai Sun, Shanshan Mei, Xiaolan Liang, Qianqian Zhao, Yanping Kuang, Mingqing Li, Zhexin Ni, Chaoqin Yu, Yue Gao   +14 more
wiley   +1 more source

Analisis Komunikasi Antar Penggemar “Seventeen” sebagai “Cyberfandom’’ di Twitter

MediaTor, 2019
Research on “The Analysis of Communication Among Fans of Seventeen as a Cyberfandom on Twitter” comes from the observation of the fan phenomenon of a K-Pop group Seventeen on Twitter. Seventeen fans, known as Carat, use Twitter as a medium to communicate
Eza Okta Afifah, Triarona Kusuma
doaj   +1 more source

Perceptions of Senior Public Relations Practitioners Toward Academics and Public Relations Academics in Turkey

Connectist Istanbul University Journal of Communication Sciences, 2021
In many countries, there are many studies conducted on how different groups perceive the public relations profession. In addition, studies on how public relations professionals should be are included in the relevant literature.
Tevhide Serra Görpe, Burcu Öksüz
doaj   +1 more source

Aging and the Spectral Properties of Brain Hemodynamics

Advanced Science, EarlyView.
As the brain ages, its metabolic demands decline—but not uniformly. Here, spectral slope flattening of resting‐state fMRI signals is proposed as a potential biomarker of pathologic brain aging. A subset of older adults diverges from youthful spectral and metabolic patterns, with changes linked to frontal white matter pathology and regional loss of ...
Ki Yun Park, Abraham Z. Snyder, Manu S. Goyal, Timothy O. Laumann, John J. Lee, Babatunde Adeyemo, Nicholas Metcalf, Andrei G. Vlassenko, Joshua S. Shimony, Eric C. Leuthardt   +9 more
wiley   +1 more source

The Role of CAF‐derived Vitronectin in Promoting Colorectal Cancer Progression and Immunosuppression

Advanced Science, EarlyView.
Cancer‐associated fibroblast (CAF)‐derived VTN upregulates SLC6A8 expression in colorectal cancer (CRC) cells and macrophages through enhanced FAK phosphorylation. This modulation significantly increases the cellular uptake of creatine and ATP, promoting cancer progression and macrophage polarization.
Jiahua Yu, Mengxi Xiu, Shijun Yu, Zhiqin Chen, Yandong Li, Yong Gao   +5 more
wiley   +1 more source

Tendency Of Usage Of Social Media Tools By The Public Relations Practitioners: An Evaluation On Turkeys 500 Biggest Industrial Corporations

Online Academic Journal of Information Technology, 2013
The interactive communication in the artificial environment has widened its limits with the usage of the social media tools and has become an inevitable element of the digital era.
Aybike Pelenk Özel, Feride Akım
doaj   +1 more source

Beyond Self-Presentation. An Analysis of the Romanian Governmental Communications on Facebook

Transylvanian Review of Administrative Sciences, 2023
The present study is one of the few studies that examine the social media communication of the Romanian governmental institutions from a systematic perspective accounting for three categories of messages that enhance the goals of open governance ...
Florin Zeru, Delia Cristina Balaban, Alina Bârgăoanu   +2 more
doaj   +1 more source

Engineering Decavalent, Sperm‐Binding Laminin‐IgG Hybrid Antibodies for Potent Non‐Hormonal Contraception

Advanced Science, EarlyView.
This study investigates a highly multivalent mAb platform fusing Laminin‐511 heterotrimerization domains with Fabs and IgG1‐Fc as a non‐hormonal contraceptive. The most potent molecule ‘LamH10’, possessing 10 Fabs, rapidly achieved >99% reduction in progressively motile sperm at just 33µg per dose in sheep, making the laminin‐IgG hybrid platform the ...
Alison Schaefer, Keiichiro Kushiro, Bhawana Shrestha, Yong Zhu, Alysha Panjwani, Lauren Dawson, Haley Flowers, Kathleen L. Vincent, Samuel K. Lai   +8 more
wiley   +1 more source

The future of dispute resolution in international trade

Applied Economic Perspectives and Policy, EarlyView.
Abstract Given ongoing dysfunction of the World Trade Organization's Appellate Body, the focus of this article is on the future of trade dispute resolution, with evaluation of two questions: (i) What is the current status of WTO dispute resolution as compared to that conducted through existing preferential trade agreements (PTAs)? and (ii) What are the
Ian Sheldon, Daniel C. K. Chow
wiley   +1 more source