Results 61 to 70 of about 30,598 (198)

Cryogenic VPH gratings for the CELT/TMT [PDF]

open access: yesSPIE Proceedings, 2004
Characterization of Volume Phase Holographic gratings at cryogenic temperatures have been conducted using a new test facility at Caltech. The new test bench includes a cryostat that allows large angles for incident and diffracted light. Gratings under tests are shielded from thermal background, and precisely and uniformly temperature controlled ...
Blais-Ouellette, Sébastien   +3 more
openaire   +2 more sources

Reprogramming Immunogenicity of Iron Oxide Nanoparticles through Sulfated Glycan Presentation

open access: yesSmall, EarlyView.
This study presents a comparative analysis of heparin (HP)‐ and dextran sulfate (DS)‐coated superparamagnetic iron oxide nanoparticles (SPIONs) as a tunable immunomodulatory platform where surface chemistry dictates therapeutic function. DS‐SPIONs are preferentially internalized by myeloid cells, reprogramming them into a pro‐healing M2 phenotype ...
Negin Pournoori   +8 more
wiley   +1 more source

The effectiveness of aerobic exercise on pain and disability in individuals with neck pain: A systematic review and meta‐analysis

open access: yesExperimental Physiology, EarlyView.
Abstract The present review aimed to investigate the effectiveness of aerobic exercise (AE) compared to other interventions in decreasing pain intensity and reducing disability in individuals with neck pain. A systematic review (SR) of randomized controlled trials was conducted. This SR was registered in PROSPERO (CRD42021231231).
Ana lzabela Sobral de Oliveira‐Souza   +9 more
wiley   +1 more source

Evaluación de virus papiloma humano de alto y bajo riesgo oncogénico en la cavidad bucal de pacientes VIH positivos

open access: yesOdontología Sanmarquina, 2020
Objetivo. Realizar la detección y tipificación de virus papiloma humano (VPH) en la cavidad bucal de un grupo de pacientes VIH positivos, atendidos en el Centro de Atención de Pacientes con Enfermedades Infectocontagiosas (CAPEI) de la Facultad de ...
Maira Ávila   +5 more
doaj   +1 more source

Proton-Neutron Interaction near Closed Shells

open access: yes, 2003
Odd-odd nuclei around double shell closures are a direct source of information on the proton-neutron interaction between valence nucleons. We have performed shell-model calculations for doubly odd nuclei close to $^{208}$Pb, $^{132}$Sn and $^{100}$Sn ...
A. Covello   +21 more
core   +1 more source

Vaccine Name Framing, Relationship Status, and Fear: Examining Heterosexual Men's Intention to Vaccinate Against Human Papillomavirus Infection

open access: yesWorld Medical &Health Policy, Volume 18, Issue 1, March 2026.
ABSTRACT Against the backdrop of calling for nonfemale‐oriented promotion of vaccination against human papillomavirus (HPV), this study explored three potential names—“HPV Vaccine,” “Cervical Cancer Vaccine,” and “Genital Warts Vaccine”—to promote vaccination against HPV infection among heterosexual men.
Timothy K. F. Fung   +2 more
wiley   +1 more source

Assessment of Cholesterol, Glycemia Control and Short- and Long-Term Antihypertensive Effects of Smooth Hound Viscera Peptides in High-Salt and Fructose Diet-Fed Wistar Rats

open access: yesMarine Drugs, 2019
In this study, the antihypertensive activity of Purafect®-smooth hound viscera protein hydrolysate (VPH) and its peptide fraction with molecular weight (MW) below 1 kDa (VPH-I) was investigated.
Ola Abdelhedi   +9 more
doaj   +1 more source

Remarks on mechanical approach to observable Universe

open access: yes, 2014
We consider the Universe deep inside the cell of uniformity. At these scales, the Universe is filled with inhomogeneously distributed discrete structures (galaxies, groups and clusters of galaxies), which perturb the background Friedmann model. Here, the
Eingorn, Maxim, Zhuk, Alexander
core   +1 more source

Modeling the light curve of the transient SCP06F6 [PDF]

open access: yes, 2009
We consider simple models based on core collapse or pair-formation supernovae to account for the light curve of the transient SCP06F6. A radioactive decay diffusion model provides estimates of the mass of the required radioactive nickel and the ejecta as
Agnoletto   +30 more
core   +2 more sources

MXene Membrane as Multifunctional Interface for Vapor Splitting via Photothermal‐Catalytic Membrane Distillation

open access: yesAdvanced Materials, Volume 38, Issue 7, 2 February 2026.
A multifunctional MXene‐based membrane integrates photothermal evaporation and photocatalytic vapor splitting in a sweeping‐gas membrane distillation (PTC‐SGMD) platform, simultaneously generating freshwater and hydrogen. The SrTiO3/MX@PVDF interface leverages broad‐spectrum solar absorption, efficient heat/mass transfer, and gas–solid catalysis to ...
Jiawei Sun   +11 more
wiley   +1 more source

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