The high-energy demand during high-intensity exercise (HIE) necessitates that anaerobic processes cover an extensive part of the adenosine triphosphate (ATP) requirement. Anaerobic energy release results in depletion of phosphocreatine (PCr) and accumulation of lactic acid, which set an upper limit of anaerobic ATP production and thus HIE performance. This report focuses on the effects of train...

UNLABELLED The purpose of this study was to measure myocardial buffering capacity and adenosine triphosphate utilization rates in the newborn animal in vivo during hypothermic circulatory arrest and recovery. METHODS These studies were performed with 31P magnetic resonance spectroscopic techniques, which supplied a 12- to 16-second time resolution, to monitor intracellular pH and phosphocreat...

UNLABELLED Dental erosion is a multifactorial condition. The consideration of chemical, biological and behavioral factors is fundamental for its prevention and therapy. Among the biological factors, saliva is one of the most important parameters in the protection against erosive wear. OBJECTIVE This review discusses the role of salivary factors on the development of dental erosion. MATERIAL...

Abstract In this paper, numerical simulation is used to study the buffer layer material, thickness and structure on reactive fragment load its action time under blast impact loading conditions. The results show that can significantly reduce peak pressure of detonation wave acting prolong time; buffering capacity different materials different; for same proportional material thickness; compared w...

To determine the role of cellularly generated protons in synaptic signaling, we recorded GABA miniature IPSCs (mIPSCs) from cultured rat cerebellar granule cells (CGCs) while varying the extracellular pH buffering capacity. Consistent with previous reports, we found that increasing pH from 7.4 to 8.0 sped mIPSC rise time and suppressed both amplitude of the current and total charge transferred....

Lack of nitrogenous substrate and buffering capacity have been identified as causing failure in previous work on the treatment of fruit cordial wastewater using anaerobic continuous stirred tank reactors. In this study, ammonium bicarbonate was proposed to be used as the substrate for nitrogenous and buffering resources. In order to determine the toxicity effect of the ammonium salts on the ana...

Validated by a large-scale experimental investigation on moisture buffering (MB) effect, a whole building Heat, Air and Moisture (HAM) simulation tool, BSim, is applied to evaluate the impact of a number of parameters on the moisture buffering potential of a full-scale test room finished with hygroscopic materials. The Maximum Accumulated Moisture Buffering Value (MAMBV), developed from the moi...

The objective of this study is to determine the right cycle management policy to service periodic soft real-time disk retrieval. Cycle based disk scheduling provides an effective way of exploiting the disk bandwidth and meeting the soft real-time requirements of individual I/O requests. It is widely used in real-time retrieval of multimedia data blocks. Interestingly, the issue of cycle managem...