Results 11 to 20 of about 6,540,582 (308)

The echo chamber effect on social media

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2021
Significance We explore the key differences between the main social media platforms and how they are likely to influence information spreading and the formation of echo chambers. To assess the different dynamics, we perform a comparative analysis on more
Matteo Cinelli   +4 more
semanticscholar   +1 more source

The Quality of Health Services for Pregnant Women and Maternity in Remote Area (Case Studies in Nagari Batu Bajanjang, Solok District of West Sumatera Province)

open access: yesJurnal Bina Praja, 2014
This study aims to describe how the quality of maternal health services and maternity in a remote area in Solok (West Sumatra). This study used a qualitative approach to data collection techniques through indepth interviews and observation.
Yulfira Media
doaj   +1 more source

PENGARUH PENAMBAHAN PEPTON DALAM MEMPERCEPAT PERKECAMBAHAN Grammatophyllum stapeliiflorum J.J. Smith SECARA IN VITRO

open access: yesJurnal Agrotek Tropika
Grammatophyllum stapeliiflorum termasuk kedalam daftar appendix II CITES. Populasi anggrek ini menurun disebabkan karena aktivitas manusia dan tingkat perkecambahan yang rendah di alam.
Media Media   +2 more
doaj   +1 more source

Anomalous wave propagation in quasiisotropic media [PDF]

open access: yesOptics Communication 267, 271 (2006), 2006
Based on boundary conditions and dispersion relations, the anomalous propagation of waves incident from regular isotropic media into quasiisotropic media is investigated. It is found that the anomalous negative refraction, anomalous total reflection and oblique total transmission can occur in the interface associated with quasiisotropic media.
arxiv   +1 more source

Social Media Marketing

open access: yesEncyclopedia of the UN Sustainable Development Goals
Social media platforms are effective tools that business leaders can use in order to build and sustain relationships with present and potential customers. The key to attracting customers is to establish a feasible social media marketing plan that enables
Christopher Zerres
semanticscholar   +1 more source

Front-Matter

open access: yesMedia Statistika, 2017
Cover dan Daftar Isi Vol. 10 No.
Media Statistika
doaj   +2 more sources

Social media in use

open access: yesManagement, 2021
Information technologies have caused radical changes in many areas, they have also changed marketing activities. Today, marketing activities are carried out in digital environments, facilitating the work of companies and helping consumers around the ...
Visar Rrustemi   +3 more
semanticscholar   +1 more source

Front-Matter

open access: yesMedia Statistika, 2015
Cover dan Daftar Isi Media ...
Media Statistika
doaj   +2 more sources

Leveraging current insights on IL‐10‐producing dendritic cells for developing effective immunotherapeutic approaches

open access: yesFEBS Letters, EarlyView.
In vivo IL‐10 produced by tissue‐resident tolDC is involved in maintaining/inducing tolerance. Depending on the agent used for ex vivo tolDC generation, cells acquire common features but prime T cells towards anergy, FOXP3+ Tregs, or Tr1 cells according to the levels of IL‐10 produced. Ex vivo‐induced tolDC were administered to patients to re‐establish/
Konstantina Morali   +3 more
wiley   +1 more source

Invariant imbedding theory of wave propagation in arbitrarily inhomogeneous stratified bi-isotropic media [PDF]

open access: yesJ. Opt. 18 (2016) 065605, 2016
Bi-isotropic media, which include isotropic chiral media and Tellegen media as special cases, are the most general form of linear isotropic media where the electric displacement and the magnetic induction are related to both the electric field and the magnetic intensity.
arxiv   +1 more source

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