Results 61 to 70 of about 111,840 (308)
Advanced Functional Materials, EarlyView.Interphase chemistry governs the stability of multivalent metal batteries. We summarize state‐of‐the‐art developments in calcium and magnesium metal batteries by focusing on the correlation among electrolytes, interphase layers, and the electrochemical performance of corresponding metal anodes.
Huijun Lin +4 more
wiley +1 more source
Numerical experiments on scale effects of contact characteristics of rock joints
Yantu gongcheng xuebaoTo investigate the scale effects of contact characteristics in rock joints, a series of numerical models for joint sets with different sizes are generated using the self-affine fractal enlargement method.
GONG Geng 1, LI Shenglian 2, ZHANG Guohua 1, 3, XIONG Feng 1, TANG Zhicheng 1
doaj +1 more source
Advanced Healthcare Materials, EarlyView.A two‐phase workflow (OFAT screening followed by central composite design) maps how processing variables tune PFCE‐PLGA nanoparticle size, dispersity, surface charge, loading, and 19F‐MRI signal. In situ, time‐resolved synchrotron SAXS tracks albumin‐corona growth on intact dispersions and reveals PFCE‐dependent adsorption pathways.
Joice Maria Joseph +11 more
wiley +1 more source
Applied SciencesWithin natural rock masses, discontinuous joints are more prevalent than continuous joints. Discontinuous joints refer to non-persistent structural planes separated by intact rock bridges and can be quantified by the continuity coefficient KA.
Yanshuang Yang +3 more
doaj +1 more source
Investigation on Relationship between Failure Patterns and Shear Strength of Rock Joints [PDF]
长江科学院院报[Objectives] The instability and failure of rock mass structures originate from the shear failure of rock joints. Therefore, understanding the shear behavior of rock joints is of great importance for understanding the mechanical properties of rock masses,
CHEN Hao-xiang, WANG Ming-yang, JIN Tian-wei, QI Cheng-zhi, YI Yue-tong
doaj +1 more source
Shear failure in rock using different constant normal load [PDF]
, 1999 SEILDEL – HABERFIELD’s [1] work was based on the analysis of the regular triangular asperities and assumed that the asperities were rigid. They used normal stiffness shear stress (CNS) to measure the joint dilatation rate and extended the LADANYI ...
Vásárhelyi, Balázs
core +1 more source
Fractal model and Lattice Boltzmann Method for Characterization of Non-Darcy Flow in Rough Fractures. [PDF]
, 2017 The irregular morphology of single rock fracture significantly influences subsurface fluid flow and gives rise to a complex and unsteady flow state that typically cannot be appropriately described using simple laws.
Chang, Chun +4 more
core +1 more source
Advanced Healthcare Materials, EarlyView.This review examines how in vitro electrical and mechanical stimulation modulates wound healing in fibroblasts and keratinocytes. Analyzing over 560 experimental data points, we relate stimulation parameters to proliferation and migration outcomes, evaluate platform designs, and highlight the need for multi‐parameter optimization to advance targeted ...
Matthew K. Burgess +3 more
wiley +1 more source
CHARACTERIZATION OF JOINTED ROCK MASSES FOR ROCK ANCHORS
Doboku Gakkai Ronbunshu, 1994 ロックアンカーの設計・施工における定量的な岩盤評価を目的に, 原位置引抜き実験を行った岩盤を対象にして詳細な調査・試験を実施し, 調査・試験手法による結果の相違, 調査・試験結果間相互の関係を考察した. その結果から, ロックアンカーを対象構造物とした場合の岩盤の力学特性推定法として, 表面波探査とボーリング孔内載荷試験とを組み合わせた方法を提案し, その具体的な手順, 精度および適用性を示した.
Seiji Ebisu +3 more
openaire +2 more sources
The origin of fault scarps & fissures on moorland plateaux & in the vicinity of landslides, in the South Wales Coalfield, UK [PDF]
, 2010 Fault scarps and fissures occur on moorland plateaux and in the vicinity of deep-seated landslides in the South Wales Coalfield, UK. These scarps may reach about 4 m in height and 3-4 km in length.
Donnelly, L.J. +2 more
core