q-mode hierarchical cluster (hca) and principal component analysis (pca) were simultaneously applied to groundwater hydrochemical data from the three times in 2004: june, september, and december, along the ain azel aquifer, algeria, to extract principal factors corresponding to the different sources of variation in the hydrochemistry, with the objective of defining the main controls on the h...

As part of the hydro geological study Kherzet Youcef deposit, a drilling battery was carried out. The objective this achievement is satisfaction water needs city Ain Azel (drinking supply, irrigation and industrial supply) even transfer to other municipalities suffering by lack resumption mining activity at deposit Youcef. This table located in carbonate formations Paleo-Neogene age linked lead...

In order to characterize the physicochemical quality of groundwater, and examine behavior factors influencing water chemism in Tebessa Plain, which is part a semi-arid region located northeast Algeria, analyses were carried out on 32 samples from Mio-Plio quaternary table. east study region, Djebissa area, most Triassic formations form depression made up masses gypsiferous clay, where some outc...

BACKGROUND Acute interstitial nephritis (AIN) is an emerging cause of acute kidney injury (AKI) during the recent years. OBJECTIVES There is no data about prevalence, causes, clinical manifestation and outcomes of AIN in our region. Hence, in this study we aimed to find the prevalence of AIN and describe the causes, clinical presentation, and the outcome of AIN in the native kidney biopsies. ...

GW182 family proteins are essential for miRNA-mediated gene silencing in animal cells. They are recruited to miRNA targets via interactions with Argonaute proteins and then promote translational repression and degradation of the miRNA targets. The human and Drosophila melanogaster GW182 proteins share a similar domain organization and interact with PABPC1 as well as with subunits of the PAN2-PA...

An element $a$ in a ring $R$ is very clean in case there exists‎ ‎an idempotent $ein R$ such that $ae = ea$ and either $a‎- ‎e$ or $a‎ + ‎e$ is invertible‎. ‎An element $a$ in a ring $R$ is very $J$-clean‎ ‎provided that there exists an idempotent $ein R$ such that $ae =‎ ‎ea$ and either $a-ein J(R)$ or $a‎ + ‎ein J(R)$‎. ‎Let $R$ be a‎ ‎local ring‎, ‎and let $sin C(R)$‎. ‎We prove that $Ain K_...