Results 51 to 60 of about 7,256,801 (353)

The impact of a community driven mass media campaign on the utilisation of maternal health care services in rural Malawi

open access: yesBMC Pregnancy and Childbirth, 2016
BackgroundMass media is critical in disseminating public health information, improving health knowledge and changing health behaviours. However, most of the mass media public health interventions do not sufficiently engage the local people; they are ...
Collins Zamawe, Masford Banda, A. Dube
semanticscholar   +1 more source

Analyzing Polarization in Social Media: Method and Application to Tweets on 21 Mass Shootings [PDF]

open access: yesNorth American Chapter of the Association for Computational Linguistics, 2019
We provide an NLP framework to uncover four linguistic dimensions of political polarization in social media: topic choice, framing, affect and illocutionary force.
Dorottya Demszky   +6 more
semanticscholar   +1 more source

Between Droughts and Floods: The Seasonal Response of Freshwater Snails in Artificial Reservoirs in the Brazilian Semiarid Region

open access: yesPopulation Ecology, EarlyView.
We investigate the seasonal dynamics of two freshwater snails, Biomphalaria straminea and Melanoides tuberculata, in artificial reservoirs of the Brazilian semiarid region. Despite regulated hydrology, B. straminea exhibited strong seasonal fluctuations associated with dry periods, while M. tuberculata maintained stable populations throughout the year,
Lucas Henrique Sousa da Silva   +6 more
wiley   +1 more source

Digital Boundaries and Imaginaries of Khasi Ethnic Identity in Social Media

open access: yesInternational Journal of Qualitative Research, 2021
Identity is an integral aspect of human cognition and a composite of varied elements and subjectivities; it is fluidic and contextual. Identity discourses have dominated the socio-cultural and political milieu of Northeast India.
Rajani K. Chhetri   +1 more
doaj   +1 more source

Goodbye flat lymphoma biology

open access: yesFEBS Letters, EarlyView.
Three‐dimensional (3D) biological systems have become key tools in lymphoma research, offering reliable in vitro and ex vivo platforms to explore pathogenesis and support precision medicine. This review highlights current 3D non‐Hodgkin lymphoma models, detailing their features, advantages, and limitations, and provides a broad perspective on future ...
Carla Faria   +3 more
wiley   +1 more source

The Civil Society Organization Media Manager as Critical Communicator

open access: yesNordicom Review, 2012
Substantial improvement in civil society organizations’ [CSOs] management of communication and media endeavors requires a shift from business and marketing models to a development communication perspective.
Lemish Peter, Caringer Kelly
doaj   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

open access: yesFEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan   +2 more
wiley   +1 more source

Thermostable neutral metalloprotease from Geobacillus sp. EA1 does not share thermolysin's preference for substrates with leucine at the P1′ position

open access: yesFEBS Letters, EarlyView.
Knowing how proteases recognise preferred substrates facilitates matching proteases to applications. The S1′ pocket of protease EA1 directs cleavage to the N‐terminal side of hydrophobic residues, particularly leucine. The S1′ pocket of thermolysin differs from EA's at only one position (leucine in place of phenylalanine), which decreases cleavage ...
Grant R. Broomfield   +3 more
wiley   +1 more source

The effects of public diplomacy on country identity in countries with different language regions and cultures: The case of Switzerland

open access: yesStudies in Communication Sciences, 2019
The aim of this study is to explore the existing differences in (regional) country identity between the two biggest language regions of Switzerland, and the effects that differently-framed public diplomacy messages have on these country identities.
Diana Ingenhoff, Dominique Richner
doaj   +1 more source

Innovative heat pipes and thermosyphons for renewable sources of energy application

open access: yesE3S Web of Conferences, 2018
In the paper the authors present possibilities of use two-phase heat-conducting devices at cooling technologies for PV and PV/T solar cooling and air-conditioning. Three ways to improve heat conductive properties of heat pipes and thermosyphons with help
Vasiliev Leonard, Zhuravlyov Alexander
doaj   +1 more source

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