Results 41 to 50 of about 190,941 (296)

Exploiting Two‐Photon Lithography, Deposition, and Processing to Realize Complex 3D Magnetic Nanostructures

Advanced Functional Materials, EarlyView.
Two‐photon lithography (TPL) enables 3D magnetic nanostructures with unmatched freedom in geometry and material choice. Advances in voxel control, deposition, and functionalization open pathways to artificial spin ices, racetracks, microrobots, and a number of additional technological applications.
Joseph Askey, Arjen van den Berg, Sandra Ruiz Gomez, Claire Donnelly, Dirk Grundler, Sam Ladak   +5 more
wiley   +1 more source

A viscosity model of waxy-hydrate slurry

Petroleum, 2021
With the exploration and development of oil and gas fileds going towards into deep-water fields, high waxy reservoir has much more flow assurance issues of encourage complex solids depositions in the transportation system, especially hydrates and wax ...
Hongju Chen, Shunkang Fu, Shuai Chai, Qingyun Liao, Bohui Shi, Jing Gong   +5 more
doaj   +1 more source

Spectrally Tunable 2D Material‐Based Infrared Photodetectors for Intelligent Optoelectronics

Advanced Functional Materials, EarlyView.
Intelligent optoelectronics through spectral engineering of 2D material‐based infrared photodetectors. Abstract The evolution of intelligent optoelectronic systems is driven by artificial intelligence (AI). However, their practical realization hinges on the ability to dynamically capture and process optical signals across a broad infrared (IR) spectrum.
Junheon Ha, Yingshan Ma, Yong Nam An, Sung‐Un An, Hyeon Hak Jung, Suvi‐Tuuli Varjamo, Jiwon Yoo, Junho Min, Hanvit Kim, Faisal Ahmed, Sang Hoon Chae, Young Min Song, Weiwei Cai, Tawfique Hasan, Zhipei Sun, Dong‐Ho Kang, Hyeon‐Jin Shin, Yunyun Dai, Hoon Hahn Yoon   +18 more
wiley   +1 more source

Piercing failure mechanism of pipeline elbows in LNG terminals and its influencing rules

You-qi chuyun
[Objective] LNG has the obvious characteristics of high flammability, high explosiveness and ultra-low temperature. LNG terminals are generally built in coastal areas, and thus the pipeline elbows in an LNG terminal are easily located in the severe ...
SUN Bo, YANG Xiaoping, ZHANG Yunwei, LI Zhen, PENG Shiyao, LIU Luoqian   +5 more
doaj   +1 more source

State of the Art of Oil and Gas Pipeline Vulnerability Assessments

Energies, 2023
In recent years, the safety of oil and gas pipelines has become a primary concern for the pipeline industry. This paper presents a comprehensive study of the vulnerability concepts that may be used to measure the safety status of pipeline systems.
Han Zhang, Qingshan Feng, Bingchuan Yan, Xianbin Zheng, Yue Yang, Jian Chen, Hong Zhang, Xiaoben Liu   +7 more
doaj   +1 more source

From In‐Silico Optimized Microfabrication to Experimental Validation: Engineering a Tridimensional Epi‐Intraneural Interface

Advanced Functional Materials, EarlyView.
An epi‐intraneural interface is developed through in silico optimization and a novel tridimensional microfabrication pipeline. The device integrates penetrating and epineural contacts on a flexible substrate. Mechanical, electrochemical, and in vivo testing in rat and pig reveal robust implantation, low‐threshold activation, and site‐dependent ...
Federico Ciotti, Andrea Cimolato, Noemi Gozzi, Pietro Palopoli, Luca Brugnoli, Natalija Katic Secerovic, Rebecca Gallivan, Alexander Shokurov, Carlo Menon, Johannes Weichart, Ignacio Delgado‐Martinez, Weiguo Song, Stavros Zanos, Xavier Navarro, Stanisa Raspopovic   +14 more
wiley   +1 more source

Inversion model of stress state reconstruction for geological hazard pipelines based on digital twin

Discover Applied Sciences
Due to the frequent occurrence of geological disasters worldwide, which pose a serious threat to infrastructure such as pipelines, accurately assessing the stress state of pipelines has become an urgent issue to be addressed. To improve the real-time and
Xue Luning, Tian Mingliang, Zhao Juncheng   +2 more
doaj   +1 more source

Design of a three-dimensional business framework for PipeChina smart pipeline network standard system

You-qi chuyun
[Objective] A smart pipeline network standard system generally constitutes a foundation for developing important technical documents and establishing technical standardization management as guidance for the intelligent-based development of enterprises in
YANG Yang, WANG Haiyang, PENG Rui, JIA Wenlong, ZHU Haoyu, LI Zhangjun   +5 more
doaj   +1 more source

A novel model for calculating critical droplet entrainment rate of gas well considering droplet deformation and multiple parameters

Energy Science & Engineering, 2021
When a spherical droplet moves parallel to the direction of motion of its surrounding gas medium, it will deform into an ellipsoidal droplet. In this paper, an exposition of a novel model for predicting the minimum flow rate for the continuous removal of
Heng Xiao, Xiao‐Ping Li, Xiao‐Hua Tan, Jinhan Li, Chong Han, Hang Xiao, Zongzhi Han, Lina Cao   +7 more
doaj   +1 more source

Microneedle Technology in Psoriasis Management: Mechanistic Insights, Technological Innovation, Clinical Progress, and Challenges

Advanced Healthcare Materials, EarlyView.
This review explores the evolving role of microneedle systems in psoriasis management, highlighting their potential for enhanced drug delivery, diagnosis, and disease monitoring. It also discusses unmet clinical needs for psoriasis management and technical challenges, while outlining strategic directions to advance microneedle integration into routine ...
Fatma Moawad, Yasmine Ruel, Roxane Pouliot, Davide Brambilla   +3 more
wiley   +1 more source