Results 251 to 260 of about 229,943 (347)

An Analysis of the Effects of Wing Aspect Ratio and Tail Location on Static Longitudinal Stability below the Mach Number of Lift Divergence

, 1948
John A. Axelson, J. Conrad Crown
openalex   +1 more source

Stepwise On‐Surface Synthesis and Transformations of Two‐Dimensional Covalent Organic Frameworks by Controlled Thermal Stimuli

Advanced Materials, EarlyView.
The seminal transformation of a 2D‐COF (SURFCOF‐IMDEA1) into a 2D porous COF (SURFCOF‐IMDEA2) on Au(111) by a sequential C‐C coupling and ladderization triggered by thermal annealing steps at increasing temperatures is reported. Abstract The development of covalent organic frameworks (COFs) is currently a primary objective in materials science, taking ...
Ana Barragán, Elena Pérez‐Elvira, Diego J. Vicent, Marco Lozano, Diego Soler‐Polo, Koen Lauwaet, José M. Gallego, Rodolfo Miranda, José I. Urgel, Pavel Jelínek, Nazario Martín, David Écija   +11 more
wiley   +1 more source

Electromyography After Total Hip Arthroplasty: A Systematic Review of Neuromuscular Alterations and Functional Movement Patterns. [PDF]

J Clin Med
May MC, Zanirato A, Puce L, Giannarelli E, Trompetto C, Marinelli L, Formica M.   +6 more
europepmc   +1 more source

Lift, drag, and static longitudinal stability characteristics of four airplane-like configurations at Mach numbers from 3.00 to 6.28

, 1955
Stanford E Neice, Thomas J Wong, C. A. Hermach   +2 more
openalex   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

Modal response characterizations and mechanism separation modeling of amphibious vehicle body under different water entry depths. [PDF]

iScience
Li G, Bao K, Wang W, Zuo Z, Han Z, Zhao C, Wang H.   +6 more
europepmc   +1 more source

Wind-tunnel Investigation at Low Speed of Effect of Size and Position of Closed Air Ducts on Static Longitudinal and Static Lateral Stability Characteristics of Unswept-midwing Models Having Wings of Aspect Ratio 2, 4, and 6

, 1955
Byron M Jaquet, J. L. Williams
openalex   +1 more source

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Design of resonant cavity for linear cavity single frequency fiber laser based on temperature controlled Fiber Bragg grating. [PDF]

PLoS One
Li S, Liu X, Yang Y, Fan X, Cao L.
europepmc   +1 more source

Transonic Wind-tunnel Investigation of Static Longitudinal and Lateral Stability and Control Characteristics and Drag Rise of a Representative Fighter Airplane

, 1959
P. K. Pierpont
openalex   +1 more source