Results 141 to 150 of about 4,036 (298)

A Significance Test for Reverberation-Chamber Measurement Uncertainty in Total Radiated Power of Wireless Devices. [PDF]

IEEE Trans Electromagn Compat, 2016
Remley KA, Wang CM, Williams DF, Aan Den Toorn J, Holloway CL.   +4 more
europepmc   +1 more source

Antenna efficiency measurement from quality factor estimation in reverberation chamber

, 2016
International audienceThis communication deals with a method that enables to extract antenna efficiency estimation from reverberation chamber measurements and more specifically from the composite Q-factor estimation of the reverberation chamber.
Presse, Anthony, Sol, Jérôme, Besnier, Philippe, Lemoine, Christophe, Tarot, Anne-Claude   +4 more
core   +1 more source

Recent advances in multifunctional soft robots: A materials–structures–systems co‐design perspective for synergistic integration

FlexMat, EarlyView.
Abstract Soft robots, engineered from highly compliant materials, offer superior adaptability and safety in unstructured environments compared to their rigid counterparts. Recent advancements, fueled by bio‐inspiration and material programmability, have led to the rapid co‐evolution of their core modules: actuation, sensing, protection, energy, and ...
Qiulei Liu, Zicao Peng, Chong Sun, Haitao Yang   +3 more
wiley   +1 more source

Subclinical cardiac alterations and cardiometabolic profile in adolescents with newly diagnosed polycystic ovary syndrome: A cross‐sectional comparative echocardiographic study

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective While cardiometabolic comorbidities have been well established in adults with polycystic ovary syndrome (PCOS), it remains unclear whether the early signs of cardiovascular morbidity emerge during adolescence. This study aimed to investigate whether metabolic and cardiovascular alterations begin in adolescents with PCOS.
Demet Aygün Ari, Melis Pehlivantürk Kizilkan, Musa Öztürk, İlker Ertuğrul, Hayrettin Hakan Aykan, Tevfik Karagöz, Nuray Kanbur, Orhan Derman, Sinem Akgül   +8 more
wiley   +1 more source

On‐site pilot‐scale advanced oxidation pretreatment of hospital wastewater: assessment of pharmaceuticals, pathogens, antibiotic resistance genes and acute ecotoxicity

Journal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Hospital premises generate wastewater containing a wide spectrum of contaminants, such as pharmaceutically active compounds (PhACs), antibiotic resistance genes (ARGs) and pathogenic microorganisms, whilst plenty of them are classified under the antibiotic resistant bacteria (ΑRΒ) category.
Andreas Kaliakatsos, Iosifina Gounaki, Spyros Dokianakis, Georgios Gkotsis, Maria‐Christina Nika, Eleni Aleiferi, Athanasios S Stasinakis, Nikos Katsarakis, Nikolaos S Thomaidis, Thrassyvoulos Manios, Michalis S Fountoulakis, Danae Venieri   +11 more
wiley   +1 more source

Design And Instrumentation Of A Large Reverberation Chamber [PDF]

1. INTRODUCTION In the early 1980s, the U.S. Department of the Interior s Bureau of Mines Pittsburgh Research Center required that a large reverberation acoustic facility be constructed.

core  

Evaluation of 6‐Month Knowledge Retention and Satisfaction After Pedagogical Escape Games in Dentistry

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To evaluate 6‐month knowledge retention and long‐term satisfaction after two pedagogical escape games (PEGs) addressing foundational (3D printing) and clinical (pediatric dentistry) content in a dental curriculum. Methods In this monocentric serial cross‐sectional study, immediate post‑PEG knowledge was assessed in fifth‑year dental ...
Lina Grich, Elisabeth Dursun, Stephane Le‐Goff, Sarah Abdel‐Gawad, Helene Gouze, Maria‐Antonietta D'Agostino, Jean‐Pierre Attal, Sandrella Hamdan, Philippe Francois   +8 more
wiley   +1 more source

Space Power Facility Reverberation Chamber Calibration Report

, 2014
This document describes the process and results of calibrating the Space Environmental Test EMI Test facility at NASA Plum Brook Space Power Facility according to the specifications of IEC61000-4-21 for susceptibility testing from 100 MHz to 40 GHz.
Garrett, Michael J., Lewis, Catherine C., Dolesh, Robert J.   +2 more
core  

Pre‐Imaging Clinical Factors Associated With Cardiac MR Image Quality Using Large Language Model‐Enabled Data Extraction

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Poor cardiac MR image quality can prompt repeat examinations and hinder clinical decision‐making. Purpose To evaluate whether pre‐imaging clinical information, extracted using a large language model (LLM), is independently associated with cardiac MR image quality. Study Type Retrospective.
Hong Yu, Masha Bondarenko, Ali Nowroozi, Yoo Jin Lee, Adrian Serapio, Punita Kaveti, Jae Ho Sohn   +6 more
wiley   +1 more source