Results 31 to 40 of about 791,049 (235)

San Pedro Meeting on Wide Field Variability Surveys: Some Concluding Comments

open access: yes, 2017
This is a written version of the closing talk at the 22nd Los Alamos Stellar pulsation conference on wide field variability surveys. It comments on some of the issues which arise from the meeting.
Feast, Michael W.
core   +2 more sources

Four years' interferometric observations of Galactic binary Cepheids [PDF]

open access: yes, 2017
We give an update on our long-term program of Galactic Cepheids started in 2012, whose goal is to measure the visual orbits of Cepheid companions. Using the VLTI/PIONIER and CHARA/MIRC instruments, we have now detected several com- panions, and we ...
Evans, N. R.   +6 more
core   +1 more source

Altered Nasal Microbiota in Sinonasal Tumors: A Comparative Analysis of Malignant and Benign Sinonasal Tumors

open access: yesInternational Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Although shifts in nasal microbiota have been well‐documented in inflammatory upper airway conditions, microbiota tumor‐associated alterations remain uncharacterized. This study is the first to compare sinonasal microbiota profiles of patients with malignant tumors (MT), benign tumors (BT), and controls, offering insights into tumor‐
Evan A. Patel   +13 more
wiley   +1 more source

Gastric Adenosquamous Carcinoma. A Rare Tumor With Aggressive Behavior: Case Report

open access: yesRevista Colombiana de Gastroenterología
Gastric cancer ranks as the fifth leading cause of cancer-related mortality worldwide. According to the Global Cancer Observatory (GLOBOCAN), approximately one million new cases and 768,000 deaths were reported in 2020.
Felipe Portilla Arenas   +5 more
doaj   +1 more source

Intellectuals and Dictators in the Dominican Republic

open access: yesEuropean Review of Latin American and Caribbean Studies, 2008
– Nation and Citizen in the Dominican Republic, 1880-1916, by Teresita MartínezVergne. Chapel Hill, NC, University of North Carolina Press, 2005. – Los desvaríos de Ti Noel. Ensayos sobre la producción del saber en el Caribe,by Pedro San Miguel. San Juan,
Michiel Baud
doaj   +1 more source

Longitudinal Phenotypic Trajectories in GNAO1‐Related Disorders: Defining Disease Progression and Clinical Profiles

open access: yesAnnals of Neurology, EarlyView.
Objective Pathogenic variants in GNAO1 cause a spectrum of epilepsy, movement disorders, and developmental impairment. Clinical heterogeneity complicates prognosis and therapeutic development. We present the first longitudinal natural history study of GNAO1‐related disorders (GNAO1‐RD) to delineate phenotypic trajectories. Methods Sixty‐six individuals
Jana Domínguez‐Carral   +52 more
wiley   +1 more source

Experiencia clínica con medicamentos huérfanos para enfermedades raras metabólicas

open access: yesAnales de Pediatría, 2022
Resumen: Introducción: Los errores congénitos del metabolismo son un grupo muy heterogéneo de enfermedades raras. La mayoría se pueden tratar con dieta y sustitución enzimática.Existen pocos pacientes y pocos estudios publicados en estas enfermedades ...
Alicia Caso-González   +6 more
doaj   +1 more source

Observed and Calculated Values of the Magnetic Intensity over a Major Geologic Structure [PDF]

open access: yes, 1937
The authors compare the observed and calculated values of the vertical and horizontal components of the magnetic field along a profile across the Los Angles Basin.
Schafer, Sidney, Uhrig, L. F.
core  

Tunable Regional Targeting of Self‐Assembling Peptide Nanomaterials in Acute Myocardial Infarction

open access: yesAdvanced NanoBiomed Research, EarlyView.
In a rat model of acute myocardial infarction, intravascular delivery of peptide nanofibers with a collagen‐targeting peptide bound to the infarct vasculature while globular peptide nanoparticles penetrated into the infarct area. This study demonstrated that size, shape, and surface chemistry of nanomaterials control the delivery location within the ...
Alexander Chen   +14 more
wiley   +1 more source

Fishes in the lower San Pedro Mezquital River, Nayarit, Mexico [PDF]

open access: yesCheck List, 2015
The San Pedro Mezquital River is the seventh largest river in Mexico, and flows through the Sierra Madre Occidental into the Marismas Nacionales Biosphere Reserve, on the coast of the state of Nayarit.
Alfonso González-Díaz   +3 more
doaj   +3 more sources

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