Results 51 to 60 of about 165,735 (306)
Communication modes with partially coherent fields [PDF]
, 2007 We develop a theory for the description of partially coherent wave fields in linear optical systems in terms of the so-called communication modes. The communication modes are the singular functions and singular values of the appropriate propagation ...
Martinsson, Per +2 more
core +1 more source
The struggle for epistemic justice: a case of Tumbukas among the Chewa establishments in Malawi
Frontiers in CommunicationThis study aimed to understand and explain how power dynamics and cultural dominance shape marginalization of Tumbukas’ traditional knowledge, identity and cultural expressions. The study investigated systemic and systematic epistemic injustices faced by
Mackenzie Ishmael Chibambo +2 more
doaj +1 more source
JMIR Formative Research, 2022 BackgroundMaintaining social relationships is a basic human need and particularly essential in old age, including when living in a retirement home.
Carmen Zahn +5 more
doaj +1 more source
[Multilingualism and Mixed-Mode Communication
, 2023 Like other disciplines, the field of sociolinguistics is not a homogenous one. It rather comes in three “loosely connected waves” (Eckert 2012) with each wave applying specific sets of methods. How can we use methodological triangulation and combine these methods, both quantitative and qualitative in nature, to integrate the three waves of ...
openaire +2 more sources
Communication modes applied to axicons
Optics Express, 2004 The communication modes, which constitute a convenient method for the propagation and information analysis of optical fields, are formulated in the generalized axicon geometry. The transmitting region is the axicon's annular aperture, and the observation domain is the optical axis containing the focal line segment.
Anna, Burvall +2 more
openaire +2 more sources
Developing Intercultural Competence through Glocal Activity Theory Using the Connect-Exchange Study Abroad App [PDF]
, 2013 Understanding digital modes and practices of traditional rhetoric are essential in emphasizing information and interaction in human-to-human and human-computer contexts.
Verhulsdonck, Gustav +2 more
core +1 more source
Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Sickle cell disease (SCD) is a hereditary blood disorder in which abnormal haemoglobin leads to severe anaemia, painful crises and organ failure. Caregivers’ health literacy (HL) – their ability to assess, understand and apply information, and interact with healthcare professionals – is crucial for managing children with SCD, yet ...
Melanie Bruinooge +6 more
wiley +1 more source
DYNAMIC SMART GRID COMMUNICATION PARAMETERS BASED COGNITIVE RADIO NETWORK
Acta Polytechnica, 2019 The demand for more spectrums in a smart grid communication network is a significant challenge in originally scarce spectrum resources. Cognitive radio (CR) is a powerful technique for solving the spectrum scarcity problem by adapting the transmission ...
Haider Tarish Haider +4 more
doaj +1 more source
Early Impact of Childhood Opportunity on Neurocognitive Outcomes in Sickle Cell Disease
Pediatric Blood &Cancer, EarlyView.ABSTRACT Introduction Neurocognitive impairment is a well‐recognized complication of sickle cell disease (SCD) that begins early in childhood and persists across development. While cerebrovascular injury contributes substantially to risk, neurocognitive deficits are also observed in children without overt or silent cerebral infarctions, suggesting ...
Julia E. LaMotte +5 more
wiley +1 more source
Comparing to Prepare: Suggesting Ways to Study Social Media Today—and Tomorrow
Social Media + Society, 2015 While the two currently most popular social media services – Twitter and Facebook – are different in terms of technical and end-user details, this paper suggests that a series of similarities can also be found regarding different modes of communication ...
Anders Olof Larsson
doaj +1 more source