Results 61 to 70 of about 49,584,610 (301)

Monitoring and modeling of forest ecosystems: the Estonian Network of Forest Research Plots / Metsaökosüsteemide seire ja modelleerimine metsa kasvukäigu püsiproovitükkide võrgustiku abil

open access: yesMetsanduslikud Uurimused, 2015
Forest research has long traditions in Estonia that can be traced back to the 19th century. Data from long-term forest experiments are available since 1921.
Kiviste Andres   +8 more
doaj   +1 more source

Alveolar Soft Part Sarcoma in Pediatric and Young Adult Patients: A Report From the Children's Oncology Group Study ARST0332

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Alveolar soft part sarcoma (ASPS) is a rare soft tissue sarcoma occurring most commonly in adolescence and young adulthood. Methods We present the clinical characteristics, treatments, and outcomes of patients with newly diagnosed ASPS enrolled on the Children's Oncology Group study ARST0332.
Jacquelyn N. Crane   +11 more
wiley   +1 more source

Estimating the Prevalence of Transthyretin Amyloid Cardiomyopathy in a Large In-Hospital Database in Japan

open access: yesCardiology and Therapy, 2019
Introduction Transthyretin amyloid cardiomyopathy (ATTR-CM)—a debilitating, fatal disease resulting from the deposition of transthyretin (TTR) amyloid fibrils—can be hereditary due to mutations in the TTR gene (ATTRm) or wild type (ATTRwt).
Ian Winburn   +4 more
doaj   +1 more source

A multicenter observational study on the epidemiology, risk factors, management and outcomes of mucormycosis in India.

open access: yesClinical Microbiology and Infection, 2019
OBJECTIVES To describe the epidemiology, management, and outcome of subjects with mucormycosis; and, to evaluate the risk factors associated with mortality.
Atul K. Patel   +15 more
semanticscholar   +1 more source

Chronic hospital nurse understaffing meets COVID-19: an observational study

open access: yesBMJ Quality & Safety, 2020
Introduction Efforts to enact nurse staffing legislation often lack timely, local evidence about how specific policies could directly impact the public’s health.
K. Lasater   +7 more
semanticscholar   +1 more source

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

open access: yesFEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Investigating the Star-forming Sites in the Outer Galactic Arm

open access: yesThe Astronomical Journal
We aim to investigate the global star formation scenario in star-forming sites AFGL 5157, [FSR2007] 0807 (hereafter FSR0807), [HKS2019] E70 (hereafter E70), [KPS2012] MWSC 0620 (hereafter KPS0620), and IRAS 05331+3115 in the outer Galactic arm.
Aayushi Verma   +9 more
doaj   +1 more source

Depressive symptoms are associated with fatigue, poorer functional status and less engagement in sports in axSpA and PsA: an analysis from the RABBIT-SpA cohort

open access: yesArthritis Research & Therapy, 2023
Background In patients with axial spondyloarthritis (axSpA) or psoriatic arthritis (PsA), concomitant depression might have a negative impact on the course of disease and treatment outcomes.
Andreas Reich   +8 more
doaj   +1 more source

Mapping the evolution of mitochondrial complex I through structural variation

open access: yesFEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin   +2 more
wiley   +1 more source

Amitraz Poisoning: An Observational Study from a Tertiary Care Center in North Karnataka

open access: yesAPIK Journal of Internal Medicine
Background: Amitraz is a member of formamidine family of pesticides. Its structure is 1,5 di-(2,4-dimethyl phenyl)-3-methyl-1,3,5-triazpenta 1,4 dione.
Ishwar S. Hasabi   +5 more
doaj   +1 more source

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