Results 71 to 80 of about 847,998 (174)

Anderson-Yuval approach to the multichannel Kondo problem

open access: yes, 1994
We analyze the structure of the perturbation expansion of the general multichannel Kondo model with channel anisotropic exchange couplings and in the presence of an external magnetic field, generalizing to this case the Anderson-Yuval technique.
A. Muramatsu   +34 more
core   +1 more source

Precision mRNA Delivery via Ultrasound‐Controlled Release Perfluorocarbon Emulsions: An Innovative Ultrasound Theranostic Strategy with 19F MRI Feasibility

open access: yesSmall, Volume 22, Issue 11, 20 February 2026.
A key challenge in advancing messenger RNA (mRNA) therapeutics in cardiovascular diseases lies in achieving controlled release at the precise site within the vasculature. This study presents the development of perfluorocarbon nanodroplets with exceptional theranostic potential, enabling real‐time tracking through ultrasound and fluorine‐19 (19F ...
Haikun Liu   +14 more
wiley   +1 more source

Exosome Proteomics of SOD1D90A Mutation Suggest Early Disease Mechanisms, and FN1 as a Biomarker

open access: yesAnnals of Clinical and Translational Neurology, Volume 13, Issue 1, Page 131-143, January 2026.
ABSTRACT Amyotrophic lateral sclerosis (ALS) is a neuromuscular disease. Super oxide dismutase 1 (SOD1) gene mutations cause ALS, and the D90A mutation is associated with primarily upper motor neuron (UMN) loss. Objective Our goal is to reveal the early cellular events in ALS pathology and identify potential pharmacokinetic biomarkers, using well ...
Mukesh Gautam   +6 more
wiley   +1 more source

[The effect of prolonged whole-body gamma irradiation of 6,7 Gy and 4,8 Gy (700 and 500 R) on the trypsin inhibiting activity (TIA) of blood, the cervical mucus and the morphological structure of the cervix in ewes].

open access: yesVeterinarni medicina, 1985
The pattern of changes in the trypsin-inhibition activities (TIA) of blood plasma, cervical mucus and in the morphological structure of cervix was studied in ewes exposed to 60Co radiation for seven and five days, the radiation doses being 6.7 Gy and 4.8 Gy (700 and 500 R). During exposure, the group of ewes irradiated with 4.8 Gy was given the Roboran
M, Molnárová   +2 more
openaire   +1 more source

Migrasomes in Ischemic Stroke: Molecular Landscape and Pathophysiological Impact

open access: yesAdvanced Science, Volume 13, Issue 6, 30 January 2026.
Multi‐omics profiling of stroke patients exposes systemic molecular fingerprints of immune activation, oxidative stress and metabolic collapse. Complement and coagulation cascade, and cholesterol metabolism emerge as shared functional hallmarks of plasma migrasomes in stroke patients and migrasomes isolated from experimental stroke mice.
Huifen Zhou   +16 more
wiley   +1 more source

Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC

open access: yes, 2012
Results are presented from searches for the standard model Higgs boson in proton-proton collisions at sqrt(s)=7 and 8 TeV in the CMS experiment at the LHC, using data samples corresponding to integrated luminosities of up to 5.1 inverse femtobarns at 7 ...
S. Chatrchyan   +499 more
semanticscholar   +1 more source

First Demonstration of a Scintillating Xenon Bubble Chamber for Detecting Dark Matter and Coherent Elastic Neutrino-Nucleus Scattering

open access: yes, 2017
A 30-g xenon bubble chamber, operated at Northwestern University in June and November 2016, has for the first time observed simultaneous bubble nucleation and scintillation by nuclear recoils in a superheated liquid.
Baxter, D.   +10 more
core   +1 more source

A Thorough QT Study to Assess the Effects of Milvexian on Cardiac Repolarization in Healthy Participants

open access: yesClinical Pharmacology in Drug Development, Volume 15, Issue 1, January 2026.
Abstract Milvexian is an oral factor XIa inhibitor in development for prevention of major thromboembolic conditions. This randomized, double‐blind, placebo‐ and positive‐controlled, multiple‐dose, four‐period crossover study assessed the cardic safety of milvexian (including effects on the QT interval of the electrocardiogram), with a supporting in ...
Peter Zannikos   +10 more
wiley   +1 more source

Probing the low-luminosity GRB population with new generation satellite detectors

open access: yes, 2008
We compare the detection rates and redshift distributions of low-luminosity (LL) GRBs localized by Swift with those expected to be observed by the new generation satellite detectors on GLAST (now Fermi) and, in future, EXIST.
A. Imerito   +47 more
core   +1 more source

Very high-energy gamma-ray sources as seen by the CAT imaging telescope [PDF]

open access: yes, 2001
To date, only three objects have been firmly established as very high-energy gamma-ray sources in the Northern sky: the Crab nebula, which is a plerion, and the two blazars Markarian 501 and Markarian 421.
Piron, F.
core   +3 more sources

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