Results 101 to 110 of about 24,621 (259)

GC-MS assay of hexane and ethanol extracts of spirulina algae and detecting their antibacterial activity against uropathogenic S.aureus and E.coli

open access: yesPočki
Background. This study aims to assess the antimicrobial activity of spirulina hexane and ethanol extracts. The task is to discover standardized analytical methods for isolating original bioactive compounds from algae for fighting harmful bacteria such as
Salah Faiz Shnaa   +2 more
doaj   +1 more source

Toxopathological effects of camphor on some organs of female rats

open access: yesIraq Medical Journal, 2017
Objective: The histological change of the effects camphor on some organs of female rats. In Iraq camphor in the form of tablets was added to wash dead bodies, and thus putting washers in great risk, especially female washers.
Rana Talib Al-Muswie   +2 more
doaj  

Pregnancy-stratified IL-1β and IL-17A serum levels in women with recurrent urinary tract infections: An exploratory analysis of IL-1β and IL17A polymorphisms

open access: yesУкраїнський Журнал Нефрології та Діалізу
Recurrent urinary tract infections (rUTI) are common among women and are influenced by anatomical, immunological, and physiological factors, particularly during pregnancy. Pro-inflammatory cytokines such as interleukin-1β (IL-1β) and interleukin-17A (IL-
Rana Talib Al-Muswie   +3 more
doaj   +1 more source

Copula-Based Nonlinear Quantile Autoregression [PDF]

open access: yes
Parametric copulas are shown to be attractive devices for specifying quantile autoregressive models for nonlinear time-series. Estimation of local, quantile-specific copula-based time series models offers some salient advantages over classical global ...
Roger Koenker   +2 more
core  

Sequence analysis of isolated strains of herpes zoster virus among patients with shingles

open access: yesIranian Journal of Microbiology
Background and Objectives: Herpes zoster, or shingles, is caused by the varicella-zoster virus (VZV), which initially presents as chickenpox in children. VZV is a global health concern, especially in winter and spring, affecting 10-20% of adults over 50
Mohammed Jasim Mohammed Shallal   +2 more
doaj   +1 more source

The behaviour of the real exchange rate: Evidence from regression quantiles [PDF]

open access: yes
We test for mean reversion in real exchange rates using a recently developed unit root test for non- normal processes based on quantile autoregression inference in semi-parametric and non-parametric settings. The quantile regression approach allows us to
Kleopatra Nikolaou
core  

Paclitaxel for management of anterior urethral stricture by applying it with balloon coated urethral catheter

open access: yesPočki
Background. Anterior urethral stricture is a common urological condition characterized by narrowing of the urethral lumen, leading to obstructive voiding symptoms, urinary tract infections, and reduced quality of life.
Ali Abdulbaqi Ali Ismael   +2 more
doaj   +1 more source

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