Results 111 to 120 of about 331,997 (287)
Development and Pressure Bearing Performance Experiment of the Degradable Bridge Plug
Shiyou jixie, 2017 A new type of degradable bridge plug without interference operation has been developed to address the issues of sticking during drilling and milling or fishing failure of bridge plug after horizontal well multistage fracturing.The material,structure ...
Wang Lin +5 more
doaj
Advanced Materials, EarlyView.We produce a new derivative of hydroxypropyl cellulose functionalized with arylazopyrazole side chains and demonstrate its photoswitchable behaviors in dilute and concentrated aqueous solutions, ultimately designing a series of photochromic cholesteric materials that can be photopatterned as write‐erase displays.
Simona G. Fine +5 more
wiley +1 more source
Generative Models for Crystalline Materials
Advanced Materials, EarlyView.Generative machine learning models are increasingly used in crystalline materials design. This review outlines major generative approaches and assesses their strengths and limitations. It also examines how generative models can be adapted to practical applications, discusses key experimental considerations for evaluating generated structures, and ...
Houssam Metni +15 more
wiley +1 more source
Optimizing plug-in electric vehicle charging in interaction with a small office building [PDF]
This paper considers the integration of plug-in electric vehicles (PEVs) in micro-grids. Extending a theoretical framework for mobile storage connection, the economic analysis here turns to the interactions of commuters and their driving behavior with ...
Beer, Sebastian +4 more
core
Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.This review explores advances in wearable and lab‐on‐chip technologies for breast cancer detection. Covering tactile, thermal, ultrasound, microwave, electrical impedance tomography, electrochemical, microelectromechanical, and optical systems, it highlights innovations in flexible electronics, nanomaterials, and machine learning.
Neshika Wijewardhane +4 more
wiley +1 more source
Design and Implementation of Bidirectional Communication System for Smart Plug
Shiyou jixie, 2017 The bidirectional communication system of smart plug is the key to realize the intelligentization of plug. In order to address the communication problem of plug communication system, and to break the foreign technology blockade, taking ELF ...
Dou Hanjie +4 more
doaj
Molecular Inks for the Development of Complex 3D In‐Mold Electronics
Advanced Materials Technologies, EarlyView.Molecular inks (MINKs) enable the fabrication of thermoformed 3D circuits by decoupling the forming and metallization steps. Following thermoforming, intense pulsed‑light or thermal processing converts the patterned MINKs into complex 3D conductive tracks with improved stretchability and electrical performance, advancing low‑cost, high‑performance in ...
Mehal P. Kushalkar +14 more
wiley +1 more source
Semiparametric efficiency bound for models of sequential moment restrictions containing unknown functions [PDF]
This paper computes the semiparametric efficiency bound for finite dimensional parameters identified by models of sequential moment restrictions containing unknown functions.
Chunrong Ai, Xiaohong Chen
core
Development and Application of Bidirectional Setting and Plug-in Sealing Packer
Shiyou jixie, 2018 In order to address the problems of premature releasing, failed sealing and difficult fishing of packer for mechanical water shut-off and staged operation, a bidirectional setting plug-in sealing packer was developed.
Xiao Guohua +3 more
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