Results 71 to 80 of about 234,924 (310)
An Experimental Investigation on the Effects of Temperature and Confining Pressure on the Static and Dynamic Behaviors of Shale Rocks [PDF]
LithosphereTo better understand the associated thermal and mechanical effects on the elastic behaviors of shale rocks, we examine the shale rocks at reservoir stress (static) and elastic conditions (dynamic) at varying temperature (25–110°C) and pressure (5–55 MPa)
Zongjun Wang
doaj +1 more source
FEBS Letters, EarlyView.The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson +6 more
wiley +1 more source
Static and Dynamic Analysis of a Pump Impeller with a Balancing Device Part I: Static Analysis
, 2014 This part of the work presents the design and static analysis of an impeller for a single-stage pump. The impeller is directly connected with a balancing device. The impeller needs to have a properly designed system of longitudinal and lateral clearances
Kundera, C. +3 more
core +1 more source
EnergiesThe flow characteristics of homogeneous gases in complex systems are an important issue in many areas, including underground mines. The flow in mine excavations and ventilation systems is described by known mathematical relationships that could be ...
Bogusław Ptaszyński +5 more
doaj +1 more source
Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes
FEBS Letters, EarlyView.Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez +2 more
wiley +1 more source
, 2009 Summary of background data: The analysis of centre of pressure (COP) excursions is used as an index of postural stability in standing. Conflicting data have been reported over the past 20 years regarding the reliability of COP measures and no standard ...
Ruhe, A., Fejer, R., Walker, B.F.
core
Effect of Brake Chamber Pressure Area on Dynamic and Static Braking Performance of Articulated Train
, 2017 The brake safety of articulated train is the focus of the road freight transport industry. Brake chamber is an important component of the brake system in articulated train, whose performance has a significant impact on the vehicle braking performance. In
Zong, CQ +9 more
core +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Pressure mapping of medical compression bandages used for venous leg ulcer treatment [PDF]
, 2010 Chronic leg ulcers affect 1% of the adult population in the developed countries. The majority of leg ulcers are due to venous disease. The impact of venous ulcers on the quality of life is significant, and it costs the NHS £300 − 600m annually.
Al Khaburi, Jawad Ameen Jawad
core
Novel method for static pressure calibration using Unscented Kalman Filter
, 2016 Static pressure plays an important role in modern fighters in terms of providing stability augmentation and control. Static pressure is measured by pitot static systems. They can be installed at different locations in the aircraft.
Saraf, Amitabh, Kamali, C, Jain, S
core +1 more source