Results 11 to 20 of about 846,049 (222)

Molecular modelling of sorption processes of a range of diverse small organic molecules in Leonardite humic acid

open access: yesEuropean Journal of Soil Science, Volume 71, Issue 5, Page 831-844, September 2020., 2020
Abstract Soil organic matter (SOM) is abundant in the environment and plays an important role in several biogeochemical processes, including microbial activity, soil aggregation, plant growth and carbon storage. One of its key functions is the retention and release of various chemical compounds, primarily governed by the sorption process, which ...
Drazen Petrov   +3 more
wiley   +1 more source

A case of early breeding of Pied Avocet (Recurvirostra avosetta)

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2023
On the 14th of April 2022, during a periodic bird monitoring activity in a wetland area located in the municipality of Mirandola (Moedna), Northern Italy, a breeding pair of Pied Avocets Recurvirostra avosetta, were recorded along with chicks aged ...
Lorenzo Tosatti   +2 more
doaj   +1 more source

Comparing closed versus open lateral internal sphincterotomy for management of chronic anal fissure: systematic review and meta-analysis of randomised control trials

open access: yesScientific Reports, 2023
Chronic anal fissure is one of the most common benign anorectal health conditions, causing significant morbidity, quality of life, and economic loss.
Zelalem Asefa, Atalel Fentahun Awedew
doaj   +1 more source

Bacterial RNA polymerase-DNA interaction - the driving force of gene expression and the target for drug action

open access: yesFrontiers in Molecular Biosciences, 2016
DNA-dependent multisubunit RNA polymerase (RNAP) is the key enzyme of gene expression and a target of regulation in all kingdoms of life. It is a complex multifunctional molecular machine which, unlike other DNA-binding proteins, engages in extensive and
Sergei Borukhov, Jookyung Lee
doaj   +1 more source

miRge 2.0 for comprehensive analysis of microRNA sequencing data

open access: yesBMC Bioinformatics, 2018
Background miRNAs play important roles in the regulation of gene expression. The rapidly developing field of microRNA sequencing (miRNA-seq; small RNA-seq) needs comprehensive, robust, user-friendly and standardized bioinformatics tools to analyze these ...
Yin Lu   +2 more
doaj   +1 more source

Consistent RNA sequencing contamination in GTEx and other data sets

open access: yesNature Communications, 2020
Sample contamination has been reported in high throughput RNA sequencing. Here the authors analyze the RNA sequencing data from the Genotype-Tissue Expression project and describe how highly expressed, tissue specific genes contaminate across samples ...
Tim O. Nieuwenhuis   +7 more
doaj   +1 more source

Revision Total Knee Arthroplasty Using Robotic Arm Technology

open access: yesArthroplasty Today, 2022
Total knee arthroplasty (TKA) is a highly successful operation for the treatment of end-stage osteoarthritis of the knee. Increasing use of computer-assisted and robotic-assisted total joint arthroplasty has been shown to improve component position, with
Micah MacAskill, MD   +3 more
doaj   +1 more source

Audit of surgical services in a teaching hospital in Addis Ababa, Ethiopia

open access: yesBMC Research Notes, 2019
Objective The aim of the study is descriptively analyze services in terms of surgical care, performance and outcome in department of surgery of ZMH which is a university affiliated general hospital in Addis Ababa, Ethiopia.
Hailu Wondimu Gebresellassie   +1 more
doaj   +1 more source

Selective suppression of melanoma lacking IFN-γ pathway by JAK inhibition depends on T cells and host TNF signaling

open access: yesNature Communications, 2022
Tumor loss of IFN-γ signalling is a major mechanism of resistance to immune checkpoint blockers. Here the authors report that melanoma cells with knockout of IFNγR1 show constitutive JAK1/2 activation and that the JAK1/2 inhibitor ruxolitinib can ...
Hongxing Shen   +13 more
doaj   +1 more source

Case report kidney rupture: An unusual cause of abdominal pain, flank pain and hematuria in a 72-year-Old female

open access: yesJEM Reports, 2023
Background: Flank pain, abdominal pain and hematuria are common complaints in emergency medicine. Case report: We describe the case of a 72-year-old female who presented to the emergency department for worsening left lower quadrant abdominal pain and ...
Monica Diep   +4 more
doaj   +1 more source

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