Results 31 to 40 of about 29,101,155 (251)

The Impact of the COVID‐19 Pandemic on Childhood Cancer Survival: A Population‐Based Assessment of Survival Patterns Between 2015 and 2023 in Germany

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Numerous international studies have reported declines in new cancer diagnoses, delayed diagnoses and disruptions in cancer treatment following the implementation of COVID‐19 pandemic public health measures, raising concerns that these effects may ultimately contribute to increased cancer mortality.
Friederike Erdmann   +8 more
wiley   +1 more source

Toward a CoI Population Parameter: The Impact of Unit (Sentence vs. Message) on the Results of Quantitative Content Analysis

open access: yesInternational Review of Research in Open and Distributed Learning, 2012
The goal of this study is to further corroborate a hypothesized population parameter for the frequencies of social presence versus the sum of teaching presence and cognitive presence as defined by the community of inquiry model in higher education ...
Paul Gorsky   +4 more
doaj   +3 more sources

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Online Learner Self-Regulation: Learning Presence Viewed through Quantitative Content- and Social Network Analysis

open access: yesInternational Review of Research in Open and Distributed Learning, 2013
This paper presents an extension of an ongoing study of online learning framed within the community of inquiry (CoI) model (Garrison, Anderson, & Archer, 2001) in which we further examine a new construct labeled as learning presence.
Peter Shea   +9 more
doaj   +3 more sources

Analysis of a Standardized Suicide Intervention Training for Counselor Trainees

open access: yesTeaching and Supervision in Counseling, 2019
The present study evaluates the impact of an evidence-based suicide intervention model and how pedagogical practices of counselor education programs may prepare counselors-in-training (CIT) to respond to clients who are considering suicide. Using content
Laura Shannonhouse   +5 more
doaj   +1 more source

What is Content Analysis? : On the History and the Method of Content Analysis [PDF]

open access: yes, 2008
Qualitative and quantitative research design models present the nurse researcher with complex issues to sort through before research can be started. Content analysis is a linguistic, systematic and replicable technique for compressing many words and ...
UENO, Eiichi, 上野, 栄一
core  

Advanced content-based semantic scene analysis and information retrieval: the SCHEMA project [PDF]

open access: yes, 2003
The aim of the SCHEMA Network of Excellence is to bring together a critical mass of universities, research centers, industrial partners and end users, in order to design a reference system for content-based semantic scene analysis, interpretation and ...
I. KOMPATSIARIS   +18 more
core   +2 more sources

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

open access: yesFEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Quantitative Longitudinal Data Analysis

open access: yes, 2020
First published Open Access under a Creative Commons license as What is Quantitative Longitudinal Data Analysis?, this title is now also available as part of the Bloomsbury Research Methods series.
Lambert, Paul, Gayle, Vernon
core   +1 more source

Taming our Wild Data

open access: yesDutch Journal of Applied Linguistics
Many research questions in the field of applied linguistics are answered by manually analyzing data collections or corpora: collections of spoken, written and/or visual communicative messages.
Renske van Enschot   +9 more
doaj   +1 more source

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