Results 61 to 70 of about 23,377 (222)

The influence of water/rock − water/clay interactions and mixing in the salinization processes of groundwater [PDF]

open access: yes, 2017
Study region: Groundwater from the Precambrian Shield rock and Pleistocene deposit aquifers in Saguenay-Lac-Saint-Jean region ( >13 000 km2) in the province of Quebec, Canada.
Chesnaux, Romain   +3 more
core   +2 more sources

From isolation to insights: mitochondrial complex I in the diatom Phaeodactylum tricornutum

open access: yesThe Plant Journal, Volume 125, Issue 3, February 2026.
SUMMARY Diatoms are among the most ecologically successful microalgae, contributing significantly to marine primary production and global carbon cycling. Their distinctive metabolic architecture, shaped by a complex evolutionary history involving secondary endosymbiosis, includes a highly compartmentalized cell organization and unique metabolic ...
Federico Berdun   +7 more
wiley   +1 more source

DICER1 Syndrome With Embryonal Rhabdomyosarcoma of the Uterine Cervix and Retroperitoneal Metastasis: A Case Report and Literature Review

open access: yesCase Reports in Obstetrics and Gynecology, Volume 2026, Issue 1, 2026.
Background DICER1 syndrome is a rare autosomal dominant genetic disorder and presents a variety of manifestations. Case A 15‐year‐old adolescent presented cervical embryonal rhabdomyosarcoma, retroperitoneal tumor and multinodular goiter. Genetic analysis demonstrated a mutation in Exon 25 of DICER1 gene, a mutation in Intron 19 of NF1 gene, and a ...
Xiao-qiang Wei   +4 more
wiley   +1 more source

A Structural Investigation of the Interaction between a GC-376-Based Peptidomimetic PROTAC and Its Precursor with the Viral Main Protease of Coxsackievirus B3

open access: yesBiomolecules
The conservation of the main protease in viral genomes, combined with the absence of a homologous protease in humans, makes this enzyme family an ideal target for developing broad-spectrum antiviral drugs with minimized host toxicity.
Alessia De Santis   +9 more
doaj   +1 more source

A Crash Data Analysis through a Comparative Application of Regression and Neural Network Models

open access: yesSafety, 2023
One way to reduce road crashes is to determine the main influential factors among a long list that are attributable to driver behavior, environmental conditions, vehicle features, road type, and traffic signs. Hence, selecting the best modelling tool for
Lorenzo Mussone   +1 more
doaj   +1 more source

Ab initio simulations of Cu binding sites in the N-terminal region of PrP [PDF]

open access: yes, 2006
The prion protein (PrP) binds Cu2+ ions in the octarepeat domain of the N-terminal tail up to full occupancy at pH=7.4. Recent experiments show that the HGGG octarepeat subdomain is responsible for holding the metal bound in a square planar coordination.
Furlan, S.   +4 more
core   +1 more source

The problematic use of Information and Communication Technologies (ICT) in adolescents by the cross sectional JOITIC study [PDF]

open access: yes, 2016
Background: The emerging field of Information and Communications Technology (ICT) has brought about new interaction styles. Its excessive use may lead to addictive behaviours.
A Chamarro   +56 more
core   +2 more sources

Solvothermal Synthesis of Porous Aminated Poly(1,2,4‐Triazolium) Networks and Their Use in CO2 Capture and Conversion

open access: yesJournal of Polymer Science, Volume 63, Issue 21, Page 4698-4706, 1 November 2025.
Porous aminated poly(1,2,4‐triazolium) networks carrying varied counter anions were synthesized via solvothermal polymerization of a 1,2,4‐triazolium monomer with divinylbenzene as crosslinker. Their behaviors in CO2 capture and conversion were studied in detail.
Elnaz Tahavori   +5 more
wiley   +1 more source

Integrative Approaches in Structural Biology: A More Complete Picture from the Combination of Individual Techniques

open access: yesBiomolecules, 2019
With the recent technological and computational advancements, structural biology has begun to tackle more and more difficult questions, including complex biochemical pathways and transient interactions among macromolecules. This has demonstrated that, to
Linda Cerofolini   +5 more
doaj   +1 more source

Variable localization of Toll-like receptors in human fallopian tube epithelial cells [PDF]

open access: yes, 2018
Objective: To determine the localization, expression, and function of Toll-like receptors (TLRs) in fallopian tube epithelial cells. Methods: The localization of TLRs in fallopian tube epithelial cells was investigated by immunostaining.
Aflatoonian, A.   +7 more
core   +2 more sources

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