Results 41 to 50 of about 695,159 (309)

Lateral loading resistance for shell foundations [PDF]

HBRC Journal, 2020
Shell foundations, or geometrically shaped footings, were first used as a substitute for the conventional flat shallow foundations in the nineteen fifties in Mexico, West Germany, India, China and ...
openaire   +1 more source

Design of a new high lateral resistance sleeper and performance comparison with conventional sleepers in a curved railway track by means of finite element models

Latin American Journal of Solids and Structures
The lack of lateral resistance in a curved railway track can produce misalignment problems due to the centrifugal forces when the trains pass through. Moreover, most of the times continuous welded rails (CWR) are used in nowadays railway tracks, which ...
Laura Montalbán Domingo, Julia I. Real Herraiz, Clara Zamorano, Teresa Real Herraiz   +3 more
doaj   +1 more source

Frozen Soil Lateral Resistance for the Seismic Design of Highway Bridge Foundations [PDF]

, 2012
INE/AUTC 12 ...
Ge, Xiaoxuan, Paris, Anthony, Still, Benjamin, Yang, Zhaohui “Joey”   +3 more
core  

Characterizing Scales of Genetic Recombination and Antibiotic Resistance in Pathogenic Bacteria Using Topological Data Analysis

, 2014
Pathogenic bacteria present a large disease burden on human health. Control of these pathogens is hampered by rampant lateral gene transfer, whereby pathogenic strains may acquire genes conferring resistance to common antibiotics. Here we introduce tools
A. Holzinger, C. Fraser, C.M. Thomas, C.R. Woese, F. Meyer, G. Carlsson, H. Ochman, H. Rohde, H.C. Neu, J.E. Cooper, J.M. Chan, K.A. Jolley, M.O. Sommer, T. Dagan   +13 more
core   +1 more source

Facilitatory actions of guanidine on synaptic transmission in mammalian brain slices [PDF]

, 1979
Guanidine administration may be beneficial in the treatment of amyotrophic lateral sclerosis and related diseases; however, the actions of guanidine on the mammalian central nervous system have not been investigated.
Galvan, Martin, Grafe, Peter, Ten Bruggencate, Gerrit   +2 more
core   +1 more source

The Fate (Outcome) of Clinically Apparent Single Lesion and Oligofocal Nephroblastomatosis Treated According to SIOP/GPOH Protocols for Wilms Tumor

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The management of clinically apparent single lesions or oligofocal nephroblastomatosis, a facultative precursor of nephroblastoma, remains debated. Methods We retrospectively analyzed 37 patients with clinically apparent single or oligofocal nephroblastomatosis (two to three lesions per kidney) among 2347 patients registered between
Nils Welter, Jens‐Peter Schenk, Jenny Wegert, Manfred Gessler, Leo Kager, Stefan Wagenpfeil, Marina Müller, Jean‐Michel Wolff, Joerg Fuchs, Steven W. Warmann, Clemens‐Magnus Meier, Jochen Hubertus, Christian Rübe, Christian Vokuhl, Patrick Melchior, Lena Tschirner, Norbert Graf, Rhoikos Furtwängler   +17 more
wiley   +1 more source

Position-Dependent Performance in 5 nm Vertically Stacked Lateral Si Nanowires Transistors [PDF]

, 2017
In this work, we investigated the performance of vertically stacked lateral nanowires transistors (NWTs) considering the effects of series resistance. Also, we consider the vertical positions of the lateral nanowires in the stack and diameter variation ...
Adamu-Lema, F., Al-Ameri, Talib, Asenov, A., Georgiev, V.P.   +3 more
core  

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, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Bearing characteristics of ultra-long piles based on distributed fiber optic sensing technology

Yantu gongcheng xuebao
Based on a series of pile foundation tests from a project in the Super Headquarters Base in Shenzhen Bay, the load deformation characteristics of super-long piles under different geological conditions and the impact of friction coefficient on pile-soil ...
FU Zhangxin 1, CAO Wenzhao 1, 2, WU Xujun 1, 2, ZHANG Xingjie 2, LUO Muchi 1
doaj   +1 more source

Field studies on the effects of under sleeper pads in lateral resistance of railway [PDF]

Journal of Structural and Construction Engineering, 2016
Under sleeper pads are used in several areas, specially, in places where transfer of vibrations to the surrounding areas should be limited. Beside of all advantages of this elements in the field of reducing costs of repair and maintenance of railway ...
Armin Monir Abbasi, Esmail Shahrokhinasab, Jabbar Ali Zakeri   +2 more
doaj