microbial cells have been successfully used as biosorbents to remove heavy metals from wastewater. in some cases, dead cells appear to offer more advantages than living cells in the removal and recovery of heavy metal ions from industrial wastewater. maintaining higher biosorption capability and understanding the biosorption properties of dead cells are the keys to heavy metal removal and recov...

Aqueous extract of the roots of Radix paeoniae (Paeonaceae) was screened for wound healing by excision, incision and dead space wound models on Wistar rats. The parameters studied were breaking strength in case of incision wounds, epithelialisation and wound contraction in case of excision wound and granulation tissue dry weight, breaking strength and hydroxyproline content in case of dead spac...

This paper develops an accounting framework to consider the effect of deaths on the longitudinal analysis of income-related health inequalities. Ignoring deaths or using Inverse Probability Weights (IPWs) to re-weight the sample for mortality-related attrition can produce misleading results. Incorporating deaths into the longitudinal analysis of income-related health inequalities provides a mor...

Human papillomavirus type 16 (HPV16) infects cervical epithelium and is associated with the majority of cervical cancers. The E1E4 protein of HPV16 but not those of HPV1 or HPV6 was found to associate with a novel member of the DEAD box protein family of RNA helicases through sequences in its C terminus. This protein, termed E4-DBP (E4-DEAD box protein), has a molecular weight of 66,000 (66K) a...

The objective of the present study was to understand the influence of some types of probiotics on the growth parameters and the intestinal microbial flora of O. niloticus. The fish were divided into three groups, the first one fed on diet supplemented with dead Saccharomyces cerevisae yeast, the second group fed on diet supplemented with live Bacillus subtilis and Saccharomyces cerevisae while ...

The following nutritional criteria were evaluated for their usefulness in predicting outcome in a prospective study of 66 randomly selected hospitalized patients with a variety of diagnoses: total protein, albumin, and transferrin concentrations in serum, creatinine height index, weight height index, phenylalanine/tyrosine ratio (Phe/Tyr), concentration of branched-chain amino acids in serum, a...

We introduced the S-HI model, a generalized SEIR model to describe dynamics of SARS-CoV-2 virus in community without herd immunity and performed simulations for six months. The S- HI consists eight equations corresponding susceptible individuals, exposed, asymptomatic infected, recovered, symptomatic quarantined, recovered dead. study asymptomatic. Dead classes 4 different networks: households,...

ABSTRACT Aedes aegypti is the vector of several viral diseases. The main way to control these diseases fight vector. Thus, it necessary breed mosquitoes in laboratory order develop strategies insects. In laboratories, different carbohydrates are used for feeding mosquitoes. aim this study evaluate longevity and weight Ae. fed with diets. As methods, 120 were distributed insectaries each group r...

IdentiÞcation of nonlinear stochastic processes via differential neural networks is discussed. A new ”dead-zone” type learning law for the weight dynamics is suggested. By a stochastic Lyapunov-like analysis the stability conditions for the identiÞcation error as well as for the neural network weights are established. The adaptive trajectory tracking using the obtained neural network model is r...

An RNA degrading, high molecular weight complex was purified from Rhodobacter capsulatus. N-terminal sequencing, glycerol-gradient centrifugation, and immunoaffinity purification as well as functional assays were used to determine the physical and biochemical characteristics of the complex. The complex comprises RNase E and two DEAD-box RNA helicases of 74 and 65 kDa, respectively. Most surpris...