Results 61 to 70 of about 3,546,196 (306)

Sociolinguistics Perspectives on Gender Patterns in Instagram [PDF]

, 2020
This article focused on the the gender patterns that were found in the social media Instagram based on the sociolinguistics point of view. There were two research questions were arisen what types of the gender patterns that were found in the social media
Ahmad, A. (Arimuliani), Srinoviati, I. (Ikel), Yuliani, S. (Sri)   +2 more
core   +3 more sources

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

The Effects of Social Media Use on the Perceptions of Mental Illness Among College Students [PDF]

, 2019
This study examined individuals’ use of and perceptions of social media networking sites (i.e. Facebook and Twitter) on their perceptions of mental illness.
Fisher, Brea
core   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

FEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani, Noemi E. Nwosu, Viktoria Gocke, Müge Kasanmascheff, Hannes Mutschler   +4 more
wiley   +1 more source

Acceptability of Social Media Incentives to Increase Physical Activity [PDF]

, 2019
Background: Contingency management can be effective in promoting physical activity, but the change frequently does not sustain after the intervention is withdrawn. A feasible and sustainable physical activity intervention is needed. Social media may meet
DeFulio, Anthony, Devoto, Amanda
core   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Social Media In Sports: Can Professional Sports League Commissioners Punish \u27Twackle Dummies\u27? [PDF]

, 2012
Daniel J. Friedman writes an article discussing the rise and popularity in social media use by professional athletes. He then discusses some of the new problems that have arisen due to social media misuse and the power of the Commissioner to restrict and
Friedman, Daniel J.
core   +2 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Investigating the Dynamics of Social Media Addiction and Well-Being in Jordan: An Empirical Analysis

Social Sciences
This study examines the complex associations among social media usage, engagement, addiction and subjective well-being. Employing a sophisticated framework that integrates both first- and second-order models, this study employs structural equation ...
Islam Habis Mohammad Hatamleh, Rahima Aissani   +1 more
doaj   +1 more source

Not so social media: Twitter use in the conference sector [PDF]

, 2013
This research forms part of a larger project funded by Meeting Professionals International (MPI) focusing on the future of business events . In this paper we investigate the motivations for social media use within a professional event context.
Dixon, SJ, Wood, E
core