Results 61 to 70 of about 3,048 (244)
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
Development of a rapid field testing method for metals in horizontal directional drilling residuals with XRF sensor. [PDF]
Sci Rep, 2021 Zhang H, Antonangelo J, Penn C.
europepmc +1 more source
4D Printing of Multimaterial Flexible Magneto‐Active Polymers
Advanced Materials Technologies, EarlyView.Magneto‐active polymers are 3D‐printed with tunable mechanical and magnetic properties using both superparamagnetic and hard ferromagnetic fillers. Nano‐CT imaging reveals the spatial distribution of particles within the matrix. Programmable magnetization patterns and soft, flexible architectures enable responsive actuation, offering exciting ...
Naji Tarabay +6 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
Key Technology and Application of Recoverable Casing Drilling
Shiyou jixie, 2016 The recoverable casing drilling system components and characteristics have been introduced.The structural characteristics and performance requirements of main casing drilling system components have been analyzed,including the casing drilling rig,casing ...
Li Meng, Tang Zhongyuan, Zhang Weidong
doaj
Strong‐Magnetic Flexible Composites for Magnetically Responsive Soft Robots
Advanced Robotics Research, EarlyView.This perspective provides an overview of the performance mechanisms, preparation methods, and applications of strong magnetic flexible composite materials in soft actuators (such as gripping, movement, and sensing), and further explores current opportunities and challenges.
Wenwen Li +4 more
wiley +1 more source
Selection of Suitable Drilling Parameters for obtaining high Rate of Penetration in Majnoon Oilfield
Iraqi Journal of Chemical and Petroleum Engineering, 2019 Several directional wells have been drilled in Majnoon oilfield at wide variation in drilling time due to different drilling parameters applied for each well.
Majid M. Majeed, Ayad A. Alhaleem
doaj +1 more source
Advanced Robotics Research, EarlyView.A flexible liquid‐crystalline electrolyte membrane via in situ photopolymerization of a phosphate‐functionalized mesogen, ionic liquid, and diacrylate monomer is developed. The resulting smectic B (SmB)‐phase structure enables 2D ion transport with high conductivity (10−4 S cm−1).
Chengyang Liu, Masafumi Yoshio
wiley +1 more source
The Detection Method of Fire Abnormal Based on Directional Drilling in Complex Conditions of Mine
E3S Web of Conferences, 2018 In the light of more and more urgent hidden fire abnormal detection problem in complex conditions of mine, a method which is used directional drilling technology is put forward.
Huijun Duan, Shijun Hao, Jie Feng
doaj +1 more source
Mine-used mud pulse wireless measurement while drilling device and its applicatio
Gong-kuang zidonghua, 2019 For problems of wired while drilling device (MWD) which used central cable drilling rig as signal transmission channel such as complex drilling rig structure, limited mechanical behavior, poor anti-interference performance and so on, a mine-used mud ...
FANG Jun +3 more
doaj +1 more source