Results 71 to 80 of about 135,572 (313)
Механика машин, механизмов и материалов, 2010 The authors propose a method for reducing the loading of mechanical transmission in the shift in the use of microprocessor controller for the compensation of the friction coefficient of the friction clutch during its skid.
V.N. Basalaev
doaj
Development and performance evaluation of a prototype electric hybrid powertrain system for automotive applications [PDF]
, 2005 Researchers at Universiti Teknologi Malaysia (UTM) have developed a dedicated hybrid power plant based on the parallel configuration using a gasoline engine coupled to a high performance electric motor, specifically targeted for automotive application ...
Abdul Aziz, Azhar, Lim, Chon Wei
core
Egg clutch dehydration induces early hatching in red-eyed treefrogs, Agalychnis callidryas [PDF]
, 2017 Terrestrial eggs have evolved repeatedly in tropical anurans exposing embryos to the new threat of dehydration. Red-eyed treefrogs, Agalychnis callidryas, lay eggs on plants over water.
Salica, María José +2 more
core +3 more sources
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Analysis of Hydromechanical Transmission Friction Clutch Failures and Ways to Reduce them
Механика машин, механизмов и материалов, 2011 The author determines the main failures of BELAZ hydromechanical transmission; describes the design of hydromechanical transmission friction clutches as well as the types and causes of their failures.
O.A. Shapovalova , A.V. Leshok
doaj
Estimation of Genetic Parameters for Egg Production and Clutch Traits in Lindian Chickens
AnimalsTo accelerate breeding progress for egg production traits in Lindian chickens, the genetic parameters for egg production and clutch-related traits in Lindian chickens were evaluated in the present study.
Jiacheng Liu +9 more
doaj +1 more source
Increased tolerance to humans among disturbed wildlife. [PDF]
, 2015 Human disturbance drives the decline of many species, both directly and indirectly. Nonetheless, some species do particularly well around humans. One mechanism that may explain coexistence is the degree to which a species tolerates human disturbance ...
Blumstein, Daniel T +4 more
core +3 more sources
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
Performance Indicators Definition during Hydromechanical Transmission Gear Shift
Механика машин, механизмов и материалов, 2011 The microprocessor controller deviсе and mathematical model for control were presented. The performance indicators of mobile machines hydro mechanical transmission are shown to determine during shift road testing or modeling experimental period.
V.N. Basalaev +4 more
doaj
, 1980 An extendable column is described which consists of several axially elongated rigid structural sections nested within one another. Each section includes a number of rotatably attached screws running along its length.
Mazur, J. T.
core +1 more source