Results 91 to 100 of about 167,855,735 (244)

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Train scheduling with application to the UK rail network

open access: yes, 2013
Nowadays, transforming the railway industry for better performance and making the best usage of the current capacity are the key issues in many countries.
Khosravi, Banafsheh
core   +1 more source

Pathways and pitfalls: a qualitative study of student experiences in biomedical science education

open access: yesFEBS Open Bio, EarlyView.
Biomedical science students from underrepresented backgrounds face barriers including financial strain, disrupted laboratory access and cultural exclusion. Peer networks provide vital support when institutional systems are difficult to navigate. To create inclusive learning environments and achieve academic success, educators should blend active, hands‐
Olivia J. Russell   +8 more
wiley   +1 more source

French Gratitude Train in Sandusky

open access: yes, 1950
Photograph of the French Gratitude Train in Sandusky, Ohio, 1950. In 1948 the United States sent a large shipment of food, fuel and clothing to Le Havre, France, to be distributed to needy people in the war-torn country.

core  

Effectiveness of partial and adjustment neostigmine dose as a neuromuscular reversal for single dose rocuronium

open access: yesBali Journal of Anesthesiology, 2018
Jefferson Hidayat   +2 more
doaj   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

open access: yesFEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo   +4 more
wiley   +1 more source

Optimal design and verification of lateral stiffness of suspension system for suspended monorail train

open access: yes机车电传动, 2022
Against the problem of insufficient lateral flexibility due to the design space limitation of secondary springs of the bogie for a suspended monorail train, an equivalent restoring stiffness formula was deduced from the linear theory of small swing ...
HUANG Xiaocui   +3 more
doaj  

Dose‐dependent hepatotoxicity of hydrogen peroxide in HepG2 cells and its modulation by CYP450 induction

open access: yesFEBS Open Bio, EarlyView.
NMR metabolomics revealed concentration‐dependent metabolic perturbations in HepG2 cells exposed to H2O2. Rifampicin pretreatment enhanced metabolic competence, attenuated toxin‐induced alterations and produced metabolite profiles more consistent with human liver physiology, supporting the use of CYP450‐induced HepG2 models for improved in vitro ...
Maren Jinks   +4 more
wiley   +1 more source

French Gratitude Train interior photograph

open access: yes, 1950
Photograph showing the interior of the Ohio car of the French Gratitude Train. Seen on the right are posters from the Theatre Nationale. Also seen are display cases with French items and explanations.
J. Hildreth Photographs;
core  

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