Results 31 to 40 of about 1,601,070 (192)

Symbols and the bifurcation between procedural and conceptual thinking [PDF]

open access: yes, 2001
Symbols occupy a pivotal position between processes to be carried out and concepts to be thought about. They allow us both to d o mathematical problems and to think about mathematical relationships.
Bin Ali, Maselan   +9 more
core   +2 more sources

Treatment Decision‐Making Roles and Preferences Among Adolescents and Young Adults With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Decision‐making (DM) dynamics between adolescents and young adults (AYAs) with cancer, parents, and oncologists remain underexplored in diverse populations. We examined cancer treatment DM preferences among an ethnically and socioeconomically diverse group of AYAs and their parents.
Amanda M. Gutierrez   +14 more
wiley   +1 more source

Strategic Management of Sustainable Development of Romania in the European Context – Europe 2020 [PDF]

open access: yesRevista de Management Comparat International, 2014
This article is an analysis of how the overall Romania targets relate to EU development strategy Europe 2020 on each of the five major objectives set by the European Commission.
Cristina COTOCEL   +4 more
doaj  

Studies Reveal Rx for Doctors

open access: yesVoices in Bioethics, 2014
Voices in Bioethics, Archives (2014-2015)
openaire   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

open access: yesFEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva   +5 more
wiley   +1 more source

African American Students\u27 Perceptions of Influential Factors for Attendance in Doctoral Psychology [PDF]

open access: yes, 2018
This study explores African American undergraduate students’ perceptions of factors influencing their decision to attend doctoral programs in psychology.
Khondker, Samreen   +3 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Bibliometric analysis of abrasion and erosion disaster mitigation: trends, key themes, and potential for global policy development

open access: yesCogent Social Sciences
This research aims to identify and analyze publication documents on disaster mitigation due to abrasion and erosion and current global policy development through bibliometric analysis.
Sylvina Rusadi   +3 more
doaj   +1 more source

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