Results 91 to 100 of about 3,456,580 (406)

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

open access: yesFEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes   +3 more
wiley   +1 more source

Fear Sentiment, Uncertainty, and Bitcoin Price Dynamics: The Case of COVID-19

open access: yesEmerging markets finance & trade, 2020
This paper studies the impact of fear sentiment caused by the coronavirus pandemic on Bitcoin price dynamics. We construct a new proxy for coronavirus fear sentiment using hourly Google search queries on coronavirus-related words.
Conghui Chen, Lanlan Liu, Ningru Zhao
semanticscholar   +1 more source

The NASA pollution-reduction technology program for small jet aircraft engines [PDF]

open access: yes
Three advanced combustor concepts, designed for the AiResearch TFE 731-2 turbofan engine, were evaluated in screening tests. Goals for carbon monoxide and unburned hydrocarbons were met or closely approached with two of the concepts with relatively ...
Fear, J. S.
core   +1 more source

Wilmington gray to blue [PDF]

open access: yes, 2010
Wilmington is situated on the divide of two major watersheds, the Cape Fear River and the Atlantic Intracoastal Waterway. All surface waters in Wilmington drain to one of these two water bodies and are divided into two groups: tidal creeks and Cape Fear ...
Prete, Phil
core  

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

Programme Evaluation Theory: The Next Step Toward a Synthesis of Logic Models and Organizational Theory

open access: yesJournal of MultiDisciplinary Evaluation, 2007
This paper argues that the formulation of policy, at whatever level, to whatever scale or scope, is any different to the myriad of processes involved in strategic planning within and between organisations, and the attendant decision making processes ...
William J. Fear
doaj   +1 more source

Coping strategies to overcome psychological distress and fear during COVID-19 pandemic in Kuwait [PDF]

open access: diamond, 2023
Asmaa M. Elaidy   +6 more
openalex   +1 more source

The fear of needles: A systematic review and meta‐analysis

open access: yesJournal of Advanced Nursing, 2018
AIMS The aim of this study was to evaluate the prevalence of needle fear and summarize the characteristics of individuals who exhibit this fear. BACKGROUND Injections are among the most common medical procedures, yet fear of needles can result in ...
Jennifer McLenon, M. Rogers
semanticscholar   +1 more source

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