Results 31 to 40 of about 121,391 (261)

Hydrogen-Bonded Structure of Water in the Loop of Anchored Polyrotaxane Chain Controlled by Anchoring Density [PDF]

open access: yesFrontiers in Chemistry, 2021
Hydrogen-bonded network of water surrounding polymers is expected to be one of the most relevant factors affecting biocompatibility, while the specific hydrogen-bonded structure of water responsible for biocompatibility is still under debate. Here we study the hydrogen-bonded structure of water in a loop-shaped poly(ethylene glycol) chain in a ...
Keishi Akada   +9 more
openaire   +3 more sources

Study on the Coevolution Mechanism of Slope and Prevention Structures under Rainfall

open access: yesGeofluids, 2022
The relationship between slope and prevention structures under the action of rainfall is complicated. In this paper, a series of model tests were carried out to study the coevolution mechanism of slope and prevention structures under rainfall.
Lin Tang   +6 more
doaj   +1 more source

Application of the structural mechanics method to calculate the internal force sharing ratio of anchor cable and anti-slide pile for retaining structure

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2022
The anchor cable anti-slip pile is a generally-used retaining structure for landslide control. The anchor cable is anchored in the rock mass below the sliding surface, so the anchor cable can be regarded as redundant constraint.
Yanghai SHI, Xianneng WANG
doaj   +1 more source

The structure of the lipid anchor ofCampylobacter jejunipolysaccharide [PDF]

open access: yesFEMS Microbiology Letters, 2006
Campylobacter jejuni is a leading cause of gastroenteritis in humans. Campylobacter jejuni produces extracellular polysaccharides that have been characterized structurally and shown to be independent of lipopolysaccharides. Furthermore, it has been suggested that these C.
Corcoran, Adrian T.   +2 more
openaire   +2 more sources

Stability Evaluation Method for Rock Slope-Anchorage Systems Based on Genetic Algorithms and Discrete Element Analysis

open access: yesApplied Sciences
With the increasing scale of infrastructure projects in sectors such as hydraulics and transportation, coupled with the widespread adoption of anchorage support technologies, numerous rock slope anchorage systems have been established.
Peng Xia, Bowen Zeng, Yiheng Pan
doaj   +1 more source

Wind Fragility for Sign Structure in Korea with Chemical Anchor Connection

open access: yesMATEC Web of Conferences, 2018
Damage to domestic facilities by strong winds and typhoon is on the rise in recent year. Typical sign structure used in Korea is found on the edge of concrete building, which could be easily affected by strong winds. Therefore, this study focused on sign
Sim Viriyavudh   +2 more
doaj   +1 more source

Stability Evaluation of Rock Slope–Anchoring Systems Based on Catastrophe Theory

open access: yesApplied Sciences
With the rapid development of China’s economy, the number and scale of infrastructure projects in energy, water conservancy, and transportation have expanded significantly.
Peng Xia   +4 more
doaj   +1 more source

Study on the Stability Evaluation Index System for Rock Slope–Anchoring Systems

open access: yesApplied Sciences
The stability of rock slope–anchoring systems is one of the core concerns in protecting the ecological environment and ensuring the safe operation of hydropower, transportation, and construction projects.
Peng Xia   +3 more
doaj   +1 more source

Comparative tests on seismic performance of anti-slide piles with prestressed anchor cables with different angles

open access: yesYantu gongcheng xuebao, 2023
The prestressed anchor cable is an important component of the anti-slide pile of prestressed anchor cable, but the influences of its arrangement angle on the seismic performance of the anti-slide pile of prestressed anchor cable is not yet clear. To this
WANG Yu 1, 2, ZHENG Tong 1, 2, SUN Rui 1, 2, QI Wenhao 1, 2, LI Linggui 3, CHENG Yang 1, 2, ZHANG Yiming 1, 2
doaj   +1 more source

Anchoring as a Structural Bias of Deliberation

open access: yesErkenntnis
Abstract We study the anchoring effect in a computational model of group deliberation on preference rankings. Anchoring is a form of path-dependence through which the opinions of those who speak early have a stronger influence on the outcome of deliberation than the opinions of those who speak later.
Sebastian Till Braun   +2 more
openaire   +2 more sources

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