Results 211 to 220 of about 48,923 (362)

A fundamental investigation of transonic flow problems

, 1954
Robert Wesley Truitt
openalex   +1 more source

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

Advanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder, Nergishan İyisan, Yukun Wang, Berna Özkale   +3 more
wiley   +1 more source

A Generalized Fisher Discriminant Analysis with Adaptive Entropic Regularization for Cross-Model Vibration State Monitoring in Wind Tunnels. [PDF]

Sensors (Basel)
Li Z, Li Z, Chen X, Lin H.
europepmc   +1 more source

Analysis of Transonic Cascade Flow Using Method of Streamlines

, 1979
Hisaaki DAIGUJI, Akira Nozaki
openalex   +2 more sources

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

Neural fields for rapid aircraft aerodynamics simulations. [PDF]

Sci Rep
Catalani G, Agarwal S, Bertrand X, Tost F, Bauerheim M, Morlier J.   +5 more
europepmc   +1 more source

Studies in transonic flow

, 1983
This thesis is divided into, two distinct parts. Part I describes the design and development of an intermittent cryogenic wind-tunnel, in which the cold conditions are generated by the expansion of high pressure gas. The device uses a light piston moving in a tube and conditions during the running time are maintained constant by 'tuning' the piston ...
openaire   +1 more source

The Effects of Sweepback on Longitudinal Characteristics of a 1/30-scale Semispan Model of the Bell X-5 Airplane as Determined from NACA Wing-flow Tests at Transonic Speeds

, 1952
Joseph J. Kolnick, Robert M. Kennedy
openalex   +1 more source

Revealing How Acid Sites Enhance the Electrocatalytic Glycerol Oxidation Performance on Pt Loaded Zeolite‐Carbon Composite Materials

Advanced Materials, EarlyView.
In the work reported herein, the catalytic effects of acid sites on electrocatalytic glycerol oxidation reaction are investigated by using a novel catalytic material system that integrates Pt metal sites with acidic Al sites. Abstract The catalytic role and function of acid sites in solid acid catalysts, such as zeolites, are well understood in the ...
Ju Ye Kim, Sunjae No, Jinwoo Hwang, Mi Yoo, Hakju Lee, Youngbi Kim, Youngmin Kim, Yong Tae Kim, Jeong‐Chul Kim, Jeong Woo Han, Kyoungsoo Kim, Hyung Ju Kim   +11 more
wiley   +1 more source

GeminiOne transcatheter edge-to-edge repair: comparative hemodynamic and biomechanical evaluation. [PDF]

Front Cardiovasc Med
Wang K, Xu D, Xiao B, He Z, Tan J, Kar S.   +5 more
europepmc   +1 more source