Results 61 to 70 of about 831,323 (289)

Artificial Amplification and Intermedia Dynamics in the Hybrid Media System: The Case of #LaschetLacht

open access: yesMedia and Communication
The article demonstrates intermedia dynamics in the hybrid media system and reveals the susceptibility of traditional media to attempts to influence their agenda and public opinion formation. Specifically, it deals with the thematization of a faux pas by
Florian Muhle, Indra Bock
doaj   +1 more source

Hybrid pH-Responsive Au@p4VP Microgels as Platform for Selective SERS Analysis [PDF]

open access: yes, 2017
We present the synthesis a of pH-responsive core@shell hybrid microgel. This colloidal system is formed by a 55 nm Au core individually covered by a polymeric pH-sensitive shell of poly(4-vinylpyridine), that we denote as Au@p4VP.
Contreras-Cáceres, Rafael
core  

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

open access: yesMolecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch   +13 more
wiley   +1 more source

A systematic literature review: the effect of date palms (phoenix dactylifera) toward breast cancer MCF-7 cell line. [PDF]

open access: yes, 2021
Breast cancer is most significant diagnosed cancer in women that approximately 2.1 millions women were diagnosed with breast cancer and caused 627,000 deaths worldwide in 2018 based on Press Release 2018 from International Agency for Research on Cancer ...
Abdullah, Teo Wee Siang@Aariz Daniel Teo   +3 more
core  

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

open access: yesMolecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober   +16 more
wiley   +1 more source

Who Sets the Agenda in the Hybrid Media Sphere?

open access: yesAnnales, Series Historia et Sociologia
Building on the hybrid media system model, our study examines mass media’s role in shaping the Slovenian Twitter (X) migration debate. The analysis revealed that mass media actors, both “older” and “newer”, predominantly with a right-wing orientation ...
Rok Smrdelj
doaj   +1 more source

Non-Elitist Truth? The Epistemologies of Italian Journalists in the Hybrid Media System

open access: yesSocial Media + Society, 2022
Epistemology in journalism is the criterion of validity that enables journalists to distinguish the false from the true. Questioning how journalists depict reality is important especially in an age of economic and technological uncertainty.
Sergio Splendore, Laura Iannelli
doaj   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

open access: yesFEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold   +11 more
wiley   +1 more source

THE USE OF ICT-BASED MEDIA IN WEB-BASED COLLABORATIVE ASSISTANCE OF HYBRID LEARNING ON CHEMICAL KINETIC TO IMPROVE STUDENTS’ ACADEMIC PERFORMANCE [PDF]

open access: yes, 2014
This research studied the implementation of web-based assistance using opened source Learning Management System (LMS), completed by other learning media on Chemistry, such as e-book and video at Chemistry Education Department, UNY, and its effect to ...
Jaslin, Ikhsan
core  

Strategies for Searching Video Content with Text Queries or Video Examples [PDF]

open access: yes, 2016
The large number of user-generated videos uploaded on to the Internet everyday has led to many commercial video search engines, which mainly rely on text metadata for search. However, metadata is often lacking for user-generated videos, thus these videos
Chang, Xiaojun   +15 more
core   +1 more source

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