Results 81 to 90 of about 3,052,418 (362)

Serial magnetic resonance imaging findings during severe attacks of familial hemiplegic migraine type 2: a case report

open access: yesBMC Neurology, 2021
Background Hemiplegic migraines represent a heterogeneous disorder with various presentations. Hemiplegic migraines are classified as sporadic or familial based on the presence of family history, but both subtypes have an underlying genetic etiology ...
David Fear, Misha Patel, Ramin Zand
doaj   +1 more source

Children's fears

open access: yesJournal of Pediatric Nursing, 1999
The purpose of this article is to provide nurses with a comprehensive literature review of children's fears and to offer interventions that help children cope with fear. Children's normal fear development and the importance of developmental considerations in the assessment, diagnosis, and treatment of fear are also explored. A preventive model based on
E A, Nicastro, M V, Whetsell
openaire   +2 more sources

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
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

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

Performance of an annual combustor designed for a low-cost turbojet engine [PDF]

open access: yes
Performance tests were conducted on a combustor designed for use in a low-cost turbojet engine. Low-cost features included the use of very inexpensive simplex fuel nozzles and combustor liners of perforated sheet material.
Fear, J. S.
core   +1 more source

Fear of a Multilingual America? Language and National Identity in the United States [PDF]

open access: yes, 2017
In the contemporary debate on language and national identity in the US, those who are in favor of a constitutional amendment declaring English the offi cial language of the country believe that speaking the same tongue is crucial for the political and ...
Scacchi, Anna
core  

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

open access: yesMolecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak   +4 more
wiley   +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

Home - About - Disclaimer - Privacy