Results 141 to 150 of about 294,631 (304)

Band Alignment of Grafted Si/Ge0.89Sn0.11 Heterojunction Determined by X‐Ray Photoelectron Spectroscopy

Advanced Materials Interfaces, EarlyView.
ABSTRACT We investigate the band alignment of a monocrystalline grafted p‐type Si/Ge0.89Sn0.11 heterostructure using X‐ray photoelectron spectroscopy (XPS). The bandgap of the Ge0.89Sn0.11 epilayer of 0.50 eV was first determined and cross‐verified using photoluminescence spectroscopy, infrared transmission, and theoretical calculation.
Yang Liu, Yiran Li, Tsung‐Han Tsai, Sudip Acharya, Yi Lu, Jie Zhou, Samuel A. Haessly, Shui‐Qing Yu, Nanditha M. Dissanayake, Edward K. Huang, Jiarui Gong, Zhenqiang Ma   +11 more
wiley   +1 more source

FWA Tunnel Equation — Numerical Reaction of Light: N=0 Free Propagation, N≥1 w=f(N)

Kesnikov Igor (Mark)
openalex   +2 more sources

Undersaline endoscopic resection via antral submucosal tunnelling for a postpyloric duodenal lesion. [PDF]

Endoscopy
Gubbiotti A, Maddalo G, Wilde LG, Rosa Rizzotto E.   +3 more
europepmc   +1 more source

Evaluating respirable dust distribution in tunnel construction works

Ranzhu Wei
openalex   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

Advanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi, Domenic Quiquero, Yan Yan Shery Huang, HaoTian Harvey Shi   +3 more
wiley   +1 more source

Tracking electrons at the space-time limit. [PDF]

Nat Photonics
Maier S, Spachtholz R, Glöckl K, Bustamante CM, Lingl S, Maczejka M, Schön J, Riedel A, Richter K, Giessibl FJ, Bonafé FP, Huber MA, Rubio A, Repp J, Huber R.   +14 more
europepmc   +1 more source

Data and Code for Automated While-Drilling Inversion of Uniaxial Compressive Strength for Tunnel Construction

Qingze Zhang, Chuanyi Ma, Zhihui Liu, Shengtao Zhang, Shanshuai Niu, Jincheng Fan, Zizheng Sun   +6 more
openalex   +1 more source

Ground reinforcing and steel pipe umbrella system in tunnelling

, 2003
The various types of ground reinforcing techniques that are used in tunnelling construction are discussed and analyzed in this work and are classified on the basis of their action in tunnelling.
Peila, Daniele, Pelizza, Sebastiano
core  

Flexible Pressure Sensor With Co‐Optimized Sensitivity and Linearity Based on Gradient Toroidal Microstructures

Advanced Materials Technologies, EarlyView.
A flexible piezoresistive pressure sensor with gradient toroidal CNT/PDMS microstructures is reported. The hierarchical geometry enables sequential electrode contact, achieving a sensitivity of 256.20 kPa−1 and linear response (R2 = 0.99) over 0–1000 kPa.
Rongmei Wang, Ruolin Liu, Ming Lei, Yifan Liu, Fengming Hu, Bing Ji, Chao Peng, Jianyi Luo, Bingpu Zhou   +8 more
wiley   +1 more source

Determinants of respirable crystalline silica exposure in Australian tunnelling. [PDF]

Ann Work Expo Health
Cole K, Driscoll T.
europepmc   +1 more source