Results 141 to 150 of about 5,346,014 (404)

Rolling-element fatigue life of silicon nitride balls: Preliminary test results [PDF]

Hot pressed silicon nitride was evaluated as a rolling element bearing material. The five-ball fatigue tester was used to test 12.7 mm (0.500 in.) diameter balls at a maximum Hertz stress of 800,000 psi at a race temperature of 130 F.
Parker, R. J., Zaretsky, E. V.
core   +1 more source

CORE LOG AND CONE PENETRATION TEST APPROACH FOR BEARING CAPACITY ANALYSIS OF QUATERNARY DEPOSIT AND ITS CORRELATION TO FACIES DISTRIBUTION IN SOUTHERN BALI

, 2020
Nugroho Aji Satriyo, Eko Soebowo, Imam A. Sadisun   +2 more
openalex   +1 more source

Assessment of distributed new energy-bearing capacity of new power systems with multisource complementary characteristics

, 2022
Jifeng Li, Xianming Liang, Yanbo Wang, Xingtang He, Feng Pan, Jun Wu   +5 more
openalex   +1 more source

Location‐Specific Hematoma Volume Predicts Early Neurological Deterioration in Supratentorial ICH

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Early neurological deterioration (END) adversely affects outcomes in patients with intracerebral hemorrhage (ICH). This study aimed to determine the location‐specific hematoma volumes for END in supratentorial ICH patients. Methods We retrospectively analyzed supratentorial ICH patients presenting from two prospective cohorts.
Zuoqiao Li, Guilin Meng, Zijie Wang, Xiao Hu, Jing Cheng, Chu Chen, Tiannan Yang, Jiaxin Luo, Zizhen Meng, Xueyun Liu, Qi Li   +10 more
wiley   +1 more source

HYDRODYNAMIC LUBRICATION OF A RADIAL BEARING OF INCREASED BEARING CAPACITY WITH BARREL ROTATION UNEVENNESS

Вестник Донского государственного технического университета, 2018
In this paper we present the calculation method of the gliding radial bearing similar to the circular one in the presence of unevenness on the barrel surface.
K.S. AKHVERDIEV, E.E. ALEKSANDROVA, V.A. KONSTANTINOV   +2 more
doaj  

Investment risk taking by institutional investors [PDF]

This paper is the first that formally compares investment risk taking by pension funds and insurance firms. Using a unique and extended dataset that covers the volatile investment period 1995-2009, we find that, in the Netherlands, insurers take ...
Jacob Bikker, Janko Gorter
core  

An Artificial Neural Network Approach for Prediction of Bearing Capacity of Spread Foundations in Sand

, 2015
Рамли Назир, Ehsan Momeni, Kadir Marsono, Harnedi Maizir   +3 more
openalex   +1 more source

Improvement of bearing capacity of clay that is stabilized with bamboo charcoal powder

, 2021
S Alam, Ferra Fahriani, Yayuk Apriyanti
openalex   +1 more source

Numerical Simulation of the Dynamic Responses and Impact-Bearing Capacity of CFDST Columns under Lateral Impact [PDF]

, 2023
Jinlong Guo, Shuang Pan, Xiao Lu Guo, Zhengyu Wu   +3 more
openalex   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source