In this work, a battery consisting of eight commercial NMC/graphite cells connected in series was cycled to 60% its initial capacity. During the test, special care taken ensure that results were not influenced by either module assembly or design. For purpose, virtually laboratory environment with help test device as if they operated together battery. Extrinsic influences affect cell aging thus ...

Until recently, stem cells were thought to be endowed with unlimited self-renewal capacity and, thus, assumed exempt from aging. But accumulating evidence over the past decade compellingly argues that a measurable and progressive replicative impairment in the hematopoietic, intestinal, and muscle stem cell activity exists from adulthood to old age, resulting in a decline in stem cell function a...

 In recent years, researchers have been looking for genes whose products can directly affect the aging process. Among these, the anti-aging protein klotho has attracted much attention. This single transmembrane protein is expressed in the renal tissues, parathyroid gland and choroid network of the brain and acts as a co-receptor for Fibroblast Growth Factor FGF. In this way, it contributes to c...

neuronal and astroglial cells were prepared from whole brain of three month and 30-month- old rats for study of alterations in the nuclear poly adp-ribosylation and dna breaks with age. the relative purity of the cell preparations was confirmed by the determination of the neurofilament (low molecular weight) and glutamine synthetase content of the cells using elisa. an increase (75%) in the pol...

Aging behavior and long-term cell-to-cell variations have been much more frequently investigated in single-cells than cells connected parallel. In particular, the literature lacks a study investigating aging of parallel that is based on defined results previous single-cell study. Moreover, present studies are unable to exclude impacts measurement systems their final results. To counter this def...