Results 131 to 140 of about 13,616,217 (296)

Video-Oculography-Assisted Head Impulse Test and Caloric Testing for Detecting Stroke in Acute Vertigo Patients via Modified HINTS Plus [PDF]

, 2021
Timo Siepmann, Cosima Gruener, Erik Simon, Annahita Sedghi, Hagen H. Kitzler, Lars‐Peder Pallesen, Jessica Barlinn, Heinz Reichmann, Volker Puetz, Kristian Barlinn   +9 more
openalex   +1 more source

Numerical Model and Experimental Validation of Composite Metal Foam in Protecting Carbon Steel Against Puncture

Advanced Engineering Materials, EarlyView.
The puncture prevention and energy absorption performance of composite metal foam (CMF) are studied experimentally and numerically for hazardous materials transportation protection. The numerical model implementing air within the CMF (nonhomogeneous model using fluid cavity technique) predicts puncture more accurately compared to the homogeneous CMF ...
Aman Kaushik, Afsaneh Rabiei
wiley   +1 more source

Development of SiC Nanocomposites Using Direct Ink Writing Process

Advanced Engineering Materials, EarlyView.
Herein, feedstock inks containing polycarbosilane and various concentrations of SiC nanoparticles (SiCnp) are investigated for fabricating ceramic matrix composites using a DIW 3D printing process. Characterization results from physical measurement, microstructure analysis, and thermal and flexural testing suggested that high‐performance CMC samples ...
Jinchen Han, Israa Eltahir Ali Elfaki, Luke Weston, Chenggang Chen, Donald A. Klosterman, Li Cao   +5 more
wiley   +1 more source

Vestibular Evoked Myogenic Potentials. Comparison with Caloric Tests.

, 2000
Michio Hamada, Jun Tsuji, Etsuo Yamamoto, Eiko Ito, Syogo SHINOHARA, T. Sakamoto, Tesu Kim   +6 more
openalex   +2 more sources

Correlation between caloric test results and VHIT VOR gains in unilateral horizontal canal deficits: a cross-sectional study

, 2023
Khadija El Bouhmadi, M. Loudghiri, Youssef Oukessou, Sami Rouadi, Redallah Abada, Mohamed Roubal, Mohamed Mahtar   +6 more
openalex   +1 more source

Production of Metallic Foam Precursors Using Current‐Activated Pressure‐Assisted Densification

Advanced Engineering Materials, EarlyView.
A powder compaction metallurgical method, known as current‐activated pressure‐assisted densification, is applied to enhance the compaction of metal foam precursors. This method improves precursor quality by achieving higher density, lower electrical resistivity, and more uniform pore nucleation in the resulting foams, reducing energy consumption and ...
Tillmann Robert Neu, Paul Hans Kamm, Francisco García‐Moreno   +2 more
wiley   +1 more source

Additive Manufacturing of Hot Work Tool Steel by Laser Powder Bed Fusion Utilizing Powder Mixtures Including Grinding Chips: Assessing Chemical Homogeneity and Achievable Hardness

Advanced Engineering Materials, EarlyView.
Grinding chips of high‐alloyed steel are prepared to be admixed to a starting powder mixture for laser powder bed fusion. A three‐stage preparation is performed, including washing in acetone, magnetic separation, and ball milling. The addition of 30% of grinding chips to the powder mixture allows the fabrication of dense samples.
Felix Großwendt, Chengsong Cui, Jonathan Lentz, Rainer Fechte‐Heinen, Sebastian Weber   +4 more
wiley   +1 more source

Vestibular Function and Complaints in Patients With Untreated Unilateral Vestibular Schwannoma. [PDF]

Otol Neurotol
Fuentealba Bassaletti C, van Esch BF, van Lieshout K, Locher H, Jansen JC, Koot RW, Bruintjes TD, van Benthem PPG, Hensen EF.   +8 more
europepmc   +1 more source

Enhancing Fatigue Performance by Tuning of Residual Stresses in Welded Joints through Nanometallic Multilayer

Advanced Engineering Materials, EarlyView.
This study investigates the fundamental mechanisms of a novel postweld treatment that significantly enhances fatigue performance through engineered residual stress (RS) states. A multiscale approach correlates tensile RS in the nanometallic multilayer coating with corresponding compressive RS in the steel substrate, thereby reducing localized stress ...
Niclas Spalek, Guilherme Abreu Faria, Anton Davydok, Marcus Rutner   +3 more
wiley   +1 more source

Study of the Stimulation Standards of the Air Caloric Testing.

, 2002
Yumi Takase, Hiroko Kouda, Takeshi Tsutsumi, Ken Kitamura   +3 more
openalex   +2 more sources