A Portable and Dual‐Button Microneedle Device Enables Intelligent Multimodal Laser Sensing
Advanced Science, EarlyView.A portable and dual‐button microneedle device enables rapid interstitial fluid sampling. Coupled with multimodal laser sensing and AI‐assisted data processing, the platform enables simultaneous molecular and elemental analysis for minimally invasive and multiplexed health assessment toward point‐of‐care diagnostics.
Yuanchao Liu +12 more
wiley +1 more source
Application of laminar flow control to supersonic transport configurations [PDF]
The feasibility and impact of implementing a laminar flow control system on a supersonic transport configuration were investigated. A hybrid laminar flow control scheme consisting of suction controlled and natural laminar flow was developed for a double ...
Nagel, A. L., Parikh, P. G.
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Improved method for calculating pump thermodynamic suppression head [PDF]
, 1971 Method of calculation improves by introducing the sound velocity of two phase flow into the equation for the vapor to liquid volume ratio. Comparisons of required net positive suction head and thermodynamic suppression head are made for a head ...
Kageyama, Y.
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Mixing‐Driven Defects and Composition Evolution in Multi‐Material Metal Additive Manufacturing
Advanced Science, EarlyView.Operando synchrotron X‐ray imaging coupled with high‐fidelity multiphysics modeling uncovers how inter‐material mixing reshapes keyhole dynamics and drives distinct pore‐formation pathways in multi‐material laser powder bed fusion (LPBF). Composition‐dependent instabilities trigger defects, whereas rescanning suppresses porosity and homogenizes Cu ...
Zhilang Zhang +5 more
wiley +1 more source
A new method of evaluating the side wall interference effect on airfoil angle of attack by suction from the side walls [PDF]
A quantitative evaluation method of the suction effect from a suction plate on side walls is explained. It is found from wind tunnel tests that the wall interference is basically described by the summation form of wall interferences in the case of two ...
Kanda, H. +4 more
core +1 more source
Method for maintaining precise suction strip porosities [PDF]
, 1989 This invention relates to a masking method generally and, more particularly to a method of masking perforated titanium sheets having laminar control suction strips.
Gallimore, Frank H.
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Microstructured Tactile Sensors With Bismuth Telluride Coatings for Vibration Detection
Advanced Electronic Materials, EarlyView.The study reports a high‐performance piezoresistive vibration sensor (PVS) based on a Bi₀.5Sb₁.5Te3 functional layer on a PDMS microstructured substrate. The device exhibits high sensitivity (0.24 kPa−1), fast response, and excellent durability over 10 000 cycles.
Yikun Liu +8 more
wiley +1 more source
Reduction of acoustic disturbances in the test section of supersonic wind tunnels by laminarizing their nozzle and test section wall boundary layers by means of suction [PDF]
The feasibility of quiet, suction laminarized, high Reynolds number (Re) supersonic wind tunnel nozzles was studied. According to nozzle wall boundary layer development and stability studies, relatively weak area suction can prevent amplified nozzle wall
Pfenninger, W., Syberg, J.
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Bona Fide Intersegmental Plane Hepatectomy Along the Glissonean Branches (BIPHG)
Annals of Gastroenterological Surgery, EarlyView.ABSTRACT This review traces the author's personal journey over three decades in the evolution of liver resection techniques, culminating in the proposal of the Bona Fide Intersegmental Plane Hepatectomy Along Glissonean Branches (BIPHG). Beginning with pioneering experiences in laparoscopic and robotic liver surgeries, the author highlights key ...
Go Wakabayashi, Taiga Wakabayashi
wiley +1 more source
Slot configuration for axial-flow turbomachinery blades [PDF]
, 1972 Machining of slot in turbine blades of axial flow turbines to provide flow path between pressure and suction surfaces is discussed. Slot configuration and improvements in blade performance are described.
Taylor, W. E.
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