Results 71 to 80 of about 14,468,547 (201)

Observational Data and Orbits of the Asteroids Discovered at the Baldone Observatory in 2008–2013

open access: yesOpen Astronomy, 2015
The paper presents statistics of the asteroids observed and discovered at the Baldone Observatory, Latvia, in 2008–2013 within the project for astrometric observations of the near-Earth objects (NEOs), the main belt asteroids and comets. CCD observations
Černis K., Wlodarczyk I., Eglitis I.
doaj   +1 more source

Estudo comparativo entre duas técnicas de irrigação nasal no tratamento de pacientes com rinite alérgica. [PDF]

open access: yes, 2006
Trabalho de Conclusão de Curso - Universidade Federal de Santa Catarina. Curso de Medicina.
Duarte, Juliana Antoniolli
core  

Correlation between Total Plasma Homocysteine Levels and Oxidative DNA Damage in Healthy Indian Adults [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2019
Introduction: Association of serum folate, Vitamin B6 and B12 deficiencies with hyperhomocysteinemia are well-documented. Several studies on Indian population, address the association of hyperhomocysteinemia with numerous diseases, but populationspecific
Jyothirmayi Kanukurti   +7 more
doaj   +1 more source

Methionine, Homocysteine, and Methylation Levels Predict Cognitive Decline in Alzheimer's Disease

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
Elevated homocysteine and reduced methionine/methylation levels predict accelerated cognitive decline and white matter damage over one year in AD patients. This metabolic imbalance reveals a modifiable pathway linked to vitamin B12 deficiency. Targeting one‐carbon metabolism may provide novel therapeutic strategies to delay neurodegeneration.
Xiaoyu Zhang   +8 more
wiley   +1 more source

Trends in Asthma‐Rhinitis Allergic Multimorbidity and Polysensitization in China: The CARRAD Study

open access: yesMedComm, Volume 7, Issue 6, June 2026.
This cross‐sectional study highlights the increasing prevalence of allergic diseases and comorbidities under environmental conditions of rapid modernization in China. Our observations underline the relevance of the allergic comorbidities phenotype at the clinical and public health levels.
Wanjun Wang   +41 more
wiley   +1 more source

Respiratory Biomarkers: An Opportunity for Patient‐Centric Microsampling Approach for Treatment Optimization

open access: yesClinical and Translational Science, Volume 19, Issue 6, June 2026.
Overview of patient centric microsampling approach for monitoring respiratory biomarkers for treatment optimization. Image created in BioRender. Khan, A. (2026) https://BioRender.com/17jm5cs. ABSTRACT The clinical heterogeneity of respiratory disorders emphasizes the need for personalized approaches to prevention, diagnosis, and therapy.
Ahmar Khan   +4 more
wiley   +1 more source

A possible cause of the variable detectability of macroprolactin by different immunoassay systems

open access: yes, 2016
Background: Macroprolactinaemia is a major cause of hyperprolactinaemia. The detectability of macroprolactin varies widely among different immunoassay systems, but the causes are not fully known.
Hattori, Naoki   +2 more
core   +1 more source

JWST and Gemini Observations of the Active Centaur 450P/LONEOS: Nucleus and Coma Characterizations

open access: yesThe Planetary Science Journal
Between 2019 and 2024, we used the Gemini-N and JWST observatories to conduct a detailed case study of the active Centaur 450P/LONEOS, whose orbit was significantly altered by a close Saturn encounter in 1992.
Charles A. Schambeau   +18 more
doaj   +1 more source

Peixe Zircon as a Quality Control Reference Material in U‐Pb Geochronology by LA‐ICP‐MS

open access: yesGeostandards and Geoanalytical Research, Volume 50, Issue 2, Page 369-389, June 2026.
Key Points Peixe#0 zircon was characterised for U‐Pb geochronology using CA‐ID‐TIMS, SIMS and a long‐term LA‐ICP‐MS data set. The consistent results establish Peixe#0 as a reference material for U‐Pb quality control. Trace element heterogeneity requires careful, CL‐guided spot selection.
Margareth Sugano Navarro   +7 more
wiley   +1 more source

How to be a good Centaur

open access: yes, 2019
In today’s popular thinking, it is all too easy to assume that the Centaurs of Greek mythology are bad, one and all. And such an assumption seems justifiable when we consider the myths that I analyzed in two previous essays posted in Classical Inquiries,
Nagy, Gregory
core  

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