Results 71 to 80 of about 1,225,356 (344)
, 2017 According to hydraulic-fracturing practices conducted in shale reservoirs, effective stimulated reservoir volume (ESRV) significantly affects the production of hydraulic fractured well.
Guanglong Sheng +4 more
semanticscholar +1 more source
Application of the fractal geometry theory on fracture network simulation
Journal of Petroleum Exploration and Production Technology, 2017 In this paper, we introduce an L-system based on the fractal geometry to study complex fracture networks. Comparing with other simulation models, the fractal fracture could not only maintain the bifurcation of the fracture geometry but also represent the
Zhiwei Zhou +3 more
semanticscholar +1 more source
Laser Micromachining of Liquid Metal Patterns for Stretchable Electronic Circuits
Advanced Materials Technologies, EarlyView.A cleanroom‐free fabrication strategy combines UV‐laser micromachining with a copper foil wetting layer to rapidly produce high resolution, liquid metal based stretchable electronic circuits on diverse substrates. The scalable, maskless process enables complex circuit designs (<$<$3 h, ∼$\sim$15/device) with excellent electrical stability under strain,
Merjen Palvanova +3 more
wiley +1 more source
Advanced Science, EarlyView.Super‐resolution microscopy identifies nano‐sized tau aggregates (nano‐aggregates) and reveals distinct transitions in their morphology and phosphorylation profiles across control, Primary Age‐Related Tauopathy, and Alzheimer's disease brains. Morphology and hyperphosphorylation signatures distinguish physiological from pathological forms, with nano ...
Adriana N. Santiago‐Ruiz +5 more
wiley +1 more source
Advanced Science, EarlyView.Recent advances in materials and device engineering enable continuous, real‐time monitoring of muscle activity via wearable and implantable systems. This review critically summarizes emerging technologies for tracking electrophysiological, biomechanical, and oxygenation signals, outlines fundamental principles, and highlights key challenges and ...
Zhengwei Liao +4 more
wiley +1 more source
Geometrically Encoded Positioning of Introns, Intergenic Segments, and Exons in the Human Genome
Advanced Science, EarlyView.This study introduces a new hypothesis: exons, introns, and intergenic segments are non‐random projections of the functional layers of 3D structure of chromatin packing domains. Evidence is presented that this “geometric code” may encode volumetric structure, reconciling epigenetic patterns, correlates with oncogenic mutations, acting as a potential ...
Luay M. Almassalha +11 more
wiley +1 more source
Fractal geometry of the space-time difference profile in the directed landscape via construction of geodesic local times [PDF]
, 2022 Shirshendu Ganguly, Lingfu Zhang
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Advanced Science, EarlyView.This study presents sulfate‐directed silver dendrites (s‐AgDs) as oxidation‐resistant SERS substrates with long‐term stability, reproducibility, and sub‐picomolar sensitivity. Sulfate ions guide anisotropic growth and protect the surface, enabling improved performance over 7 months under ambient conditions.
Aradhana Dwivedi +6 more
wiley +1 more source
Landscape Design and the language of Nature
Landscape Review, 2008 Recognition that we need to live in a more ecologically sustainable way and that the physical forms of designed landscapes are an expression of the social values and cultural drivers of the time has underpinned the call by some landscape design ...
Stephen Perry, Rob Reeves, Jeannie Sim
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The Fractal Geometry of the Brain
Springer Series in Computational Neuroscience, 2016 Received: October 18, 2016; Accepted: December 16, 2016; Published: December 19, 2016 As well known, fractals have several applications in many fields, including the biomedical sciences and the neurosciences.
A. Ieva
semanticscholar +1 more source