Search results for " abbreviations"
showing 7 items of 7 documents
ICTV Virus Taxonomy Profile: Pseudoviridae
2021
Pseudoviridae is a family of reverse-transcribing viruses with long terminal repeats (LTRs) belonging to the order Ortervirales. Pseudoviruses are commonly found integrated in the genomes of diverse plants, fungi and animals and are broadly known as Ty1/Copia LTR retrotransposons. Inside the cell, they form icosahedral virus particles, but unlike most other viruses, do not have an extracellular phase. This is a summary of the ICTV Report on the family Pseudoviridae, which is available at ictv.global/report/pseudoviridae.
Malignant Scalp Tumors: Retrospective Analysis of 1000 Patients.
2022
Abstract Background: Limited data on large cohort of patients with malignant tumors of the scalp are available in the literature. e aim of this study was to review a large cohort of patients with malignant scalp tumors to determine epidemilogy, tumor characteristics of this region and treatment. Materials and Method: A retrospective review of patients with malignant scalp tumors diagnosed histopathologically between 2005 and 2021 was performed. Demographic features and tumor characteristics were analyzed. Results: A total of 1080 patients (M: F 3,5:1) were treated and followed up for a mean period of 42 months (12-120 months). Age at diagnosis ranged from 12 to 98 years. Most malignant scal…
Spike-in SILAC proteomic approach reveals the vitronectin as an early molecular signature of liver fibrosis in hepatitis C infections with hepatic ir…
2014
Hepatitis C virus (HCV)-induced iron overload has been shown to promote liver fibrosis, steatosis, and hepatocellular carcinoma. The zonal-restricted histological distribution of pathological iron deposits has hampered the attempt to perform large-scale in vivo molecular investigations on the comorbidity between iron and HCV. Diagnostic and prognostic markers are not yet available to assess iron overload-induced liver fibrogenesis and progression in HCV infections. Here, by means of Spike-in SILAC proteomic approach, we first unveiled a specific membrane protein expression signature of HCV cell cultures in the presence of iron overload. Computational analysis of proteomic dataset highlighte…
Effectiveness and safety of a new helmet CPAP configuration allowing tidal volume monitoring in patients with COVID-19.
2021
Abstract Background High generated tidal volumes (Vt) have been correlated with higher risk of self-induced lung injury and worse clinical outcome. This study aimed to evaluate the effectiveness and safety of a new helmet continuous positive airway pressure delivered (h-CPAP) configuration allowing Vt monitoring in patients affected by COVID-19. Methods This prospective observational study was performed in the respiratory intermediate care unit of University Hospital in Turin, Italy, between March 24th, and June 15th, 2020. Included patients were treated with CPAP via a single-limb intentional leak configuration by a turbine-driven ventilator, provided with a dedicated patch. Effectiveness …
Widespread diminishing anthropogenic effects on calcium in freshwaters
2019
Calcium (Ca) is an essential element for almost all living organisms. Here, we examined global variation and controls of freshwater Ca concentrations, using 440 599 water samples from 43 184 inland water sites in 57 countries. We found that the global median Ca concentration was 4.0 mg L−1 with 20.7% of the water samples showing Ca concentrations ≤ 1.5 mg L−1 , a threshold considered critical for the survival of many Ca-demanding organisms. Spatially, freshwater Ca concentrations were strongly and proportionally linked to carbonate alkalinity, with the highest Ca and carbonate alkalinity in waters with a pH around 8.0 and decreasing in concentrations towards lower pH. However, on a temporal…
Nestandarta pareizrakstība Instagram sludinājumos
2020
Tā kā patērētāju attieksme un cerības ir mainījušās, tradicionālā reklāmdošana ir zaudējusi daļu savas pievilcības un vērtības, liekot reklāmdevējiem meklēt jaunu pieeju. Tiešsaistes reklāmas ir īpaši efektīvas un populāras tādu sociālo mediju vietnēs kā Instagram, kas iesaista auditoriju komunikācijā un nodibina attiecības ar reklāmdevēju. Lai gan attēli ir nozīmīga daļa Instagram reklāmās, arī pievienotie ziņojumi ir svarīgi un bieži vien satur nestandarta pareizrakstību. Šī darba mērķis ir izpētīt nestandarta pareizrakstības lietojumu, nozīmi un funkcijas tiešsaistes reklāmās sociālo mediju vietnē Instagram, izmantojot diskursa analīzi kā galveno pētījuma metodi. Kvalitatīvā un kvantitat…
Processi di word-formation: clipping, blending, abbreviation
2009
Il libro analizza i diversi processi di formazione delle parole nel linguaggio economico inglese