Results 131 to 140 of about 92,251 (305)

Model test study on bidirectional load-bearing behavior of double inclined rock-socketed piles unilaterally traversing karst cave

open access: yesYantu gongcheng xuebao
Research on the bearing capacity characteristics of double inclined piles embedded in rock with karst geological conditions is limited. Eight groups of model tests are designed to investigate the horizontal-load bearing characteristics under constant ...
YE Qing 1, 2, GUO Wei 1, 2, REN Yuxiao 1, 2, ZHAUNG Daokun 1, 2
doaj   +1 more source

Performance of shallow anchor in ice-rich silt [PDF]

open access: yes, 2014
Thesis (M.S.) University of Alaska Fairbanks, 2014Shallow anchor systems have been widely used for decades due to their time and cost efficiency. Yet when it comes to cold regions like Alaska, new challenges caused by the harsh environment need to be ...
Lin, Chuang, 林闯
core  

Engineering Strategies for Stable and Long‐Life Alkaline Zinc‐Based Flow Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Alkaline zinc‐based flow batteries face persistent challenges from unstable zinc deposition, including dendrite growth, passivation, corrosion, and hydrogen evolution, which severely limit cycling stability. Current research addresses these issues through coordinated electrode structuring, electrolyte regulation, and membrane design to control zinc ...
Yuran Bai   +6 more
wiley   +1 more source

Behavior of pile group foundation for offshore wind generator [PDF]

open access: yes, 2015
As one of the most promising clean energy, offshore wind power attracted increasing attention recently. A lot of large-scale offshore wind generators were constructed in many countries.
Lu, Wenjun, Zhang, Ga
core   +1 more source

Tough Injectable Hydrogels Enabled by Integrating Rigid Homogeneous Framework With Flexible Chains

open access: yesAdvanced Functional Materials, EarlyView.
Tough injectable hydrogels are constructed by integrating a rigid, homogeneous hyaluronic acid framework with flexible long‐chain connectors. This framework–flexible structure simultaneously enhances network uniformity and promotes effective energy dissipation by enlarging plastic deformation zones under compression.
Rijian Song   +10 more
wiley   +1 more source

Management of Pile End Sediment and Its Influence on the Bearing Characteristics of Bored Pile

open access: yesBuildings
In order to study the influence of pile end sediment on the bearing characteristics of bored piles, the on-site bearing capacity test was conducted on a single pile.
Weibin Song   +4 more
doaj   +1 more source

Ultrasmall Platinum Nanoparticles for Radiation‐Enhanced Cancer Therapy

open access: yesAdvanced Functional Materials, EarlyView.
This work proposes a nanomedicine‐based strategy to enhance X‐ray radiotherapy for cancer treatment. Ultrasmall Pt‐NPs exhibit catalase‐like activity that may contribute to modulation of the tumor microenvironment and amplify interactions between radiation and biological matter, leading to increased DNA damage.
Miguel Encinas‐Gimenez   +8 more
wiley   +1 more source

Time-Dependent Bearing Capacity of Jacked Piles in Soft Soil Based on Non-Darcy Seepage

open access: yesBuildings
Non-Darcy seepage can more accurately quantify the bearing capacity of jacked piles during the bearing and reconsolidation processes. This paper is divided into three parts.
Lin Wu   +3 more
doaj   +1 more source

Thermally Engineered Sodium‐Embedded Alumina with Programmable Synaptic Plasticity for Neuromorphic Transistors

open access: yesAdvanced Functional Materials, EarlyView.
A fully transparent, all‐metal‐oxide neuromorphic transistor using a sodium‐embedded alumina (SEA) electrolyte is demonstrated. By precisely tuning the thermal annealing process, the chemical composition of the SEA layer is controlled, allowing for the deterministic realization of both short‐term and long‐term synaptic plasticity within the same device
Yonghyun Albert Kwon   +7 more
wiley   +1 more source

Model Testing and Numerical Simulation of the Bearing Characteristics of Screw-Core Cement Mixing Pile

open access: yesBuildings
The screw-core mixing pile, which enhances traditional smooth-surface rigid piles by introducing a threaded surface, has been rapidly applied in China.
Luoan Wu   +11 more
doaj   +1 more source

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