In the course of work on the anion condensation of Cd and Zn halides, the crystal structures and 7 9 , 8 1 Br N Q R spectra of 2,2-dimethyl-l,3-propanediammonium tetrabromocadmate(II) monohydrate (1) and dimethylammonium tetrabromozincate(II) (2), and 7 9 8 1 Br N Q R spectra of dimethylammonium tetrabromocadmate(II) (3) have been studied. An isolated [ C d B r J 2 ion of the salt [ H 3 N C H 2...

INTRODUCTION Chronic low-grade inflammation and immune activation may persist in HIV patients despite effective antiretroviral therapy (ART). These abnormalities are associated with increased oxidative stress (OS). Bilirubin (BR) may have a beneficial role in counteracting OS. Atazanavir (ATV) inhibits UGT1A1, thus increasing unconjugated BR levels, a distinctive feature of this drug. We compar...

Au Brésil, durant les trois dernières décennies, le designer brésilien Rodrigo Almeida a introduit dans ses recherches savoirs amérindiens son processus créatif et, certains cas, l’aboutissement de projets. Il s’agit modèles d’agentivité lesquels rôle l’innovation s’intègre aux valeurs et à l’écologi...

Infectious diseases, particularly skin and mucosal infections, are common in most of the tribal inhabitants due to lack of sanitation, potable water and awareness of hygienic food habits. Skin diseases like wounds, furuncles, sepsis, atopic dermatitis, cellulitis, gas gangrene, acne, candidiasis can be caused by a variety of the microbes. Plants produce a diverse range of bioactive molecules, m...

We study the qualitative properties of functions belonging to corresponding De Giorgi classes ?Br(1??)(x0)?(x,|?(u?k)±|)dx???Br(x0)?(x,(u?k)±?r)dx,where ?, r?(0,1), k?R and function ? satisfies non-logarithmic condition (r?n?Br(x0)[?(x,vr)]sdx)1s(r?n?Br(x0)[?(x,vr)]?tdx)1t?c(K)?(x0,r),r?v?K?(r), under some assumptions on ?(r) ?(x0,r) numbers s, t>1. These conditions generalize known logarithmic...

In a serial feature-positive conditional discrimination procedure the properties of a target stimulus A are defined by the presence or not of a feature stimulus X preceding it. In the present experiment, composite features preceded targets associated with two different topography operant responses (right and left bar pressing); matching and non-matching-to-sample arrangements were also used. Fi...

Background and Purpose—Endothelium-derived hyperpolarizing factor (EDHF)–mediated dilations are potentiated after several pathologies, including ischemia/reperfusion (I/R). However, no study to date has addressed the mechanism by which this potentiation occurs. This study tested the hypothesis that potentiated EDHF-mediated dilations are due to altered endothelial Ca handling after I/R. Methods...

BACKGROUND AND PURPOSE Endothelium-derived hyperpolarizing factor (EDHF)-mediated dilations are potentiated after several pathologies, including ischemia/reperfusion (I/R). However, no study to date has addressed the mechanism by which this potentiation occurs. This study tested the hypothesis that potentiated EDHF-mediated dilations are due to altered endothelial Ca2+ handling after I/R. MET...

We construct exact solutions to the Bianchi equations on a flat spacetime background. When the constraints are satisfied, these solutions represent inand outgoing linearized gravitational radiation. We then consider the Bianchi equations on a subset of flat spacetime of the form [0, T ] × BR , where BR is a ball of radius R, and analyse different kinds of boundary conditions on ∂BR . Our main r...