Results 61 to 70 of about 276,637 (305)
Highly processable bulk metallic glass-forming alloys in the Pt–Co–Ni–Cu–P system [PDF]
, 2004 Highly processable bulk metallic glass alloys in the Pt–Co–Ni–Cu–P system were discovered. The alloys show low liquidus temperature below 900 K, excellent processability with low critical cooling rate reflecting in maximum casting thicknesses in quartz ...
Johnson, William L., Schroers, Jan
core +1 more source
Trouble in Toyland: The 26th Annual Survey of Toy Safety [PDF]
, 2011 Presents findings on toys that may pose choking hazards, are excessively loud, or contain lead, phthalates, or other toxins. Outlines federal standards and makes recommendations for consumers, policy makers, and the Consumer Product Safety ...
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Acoustic Impulse Responses for Wearable Audio Devices
, 2019 We present an open-access dataset of over 8000 acoustic impulse from 160 microphones spread across the body and affixed to wearable accessories. The data can be used to evaluate audio capture and array processing systems using wearable devices such as ...
Corey, Ryan M. +2 more
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Interdisciplinary Medicine, EarlyView.Magnetocardiography (MCG) enables non‐invasive mapping of cardiac magnetic fields. In this study, an MCG‐based machine learning model detects pulmonary hypertension with robust performance. Furthermore, MCG features may improve the accuracy of short‐term risk assessment.
Yuankun Qi +11 more
wiley +1 more source
The Genesis and LA-ICP-MS Zircon Ages of the Omixia Nephrite Deposit, Xinjiang, China
Yankuang ceshi, 2018 BACKGROUND The Omixia nephrite deposit is located in the middle West Kunlun Orogenic belt. The deposit is hosted in Mg-skarn between granite and magnesian marble.
ZHANG Yong +6 more
doaj +1 more source
Evaluation of Panoramic Acquisition Errors by Predoctoral Dental Students
Journal of Dental Education, EarlyView.Abstract Objectives Panoramic radiography is commonly used in the management of dental‐alveolar pathology. Novice clinicians are prone to technical errors that diminish the diagnostic quality of radiographs. The objective of this study was to analyze technical errors made during panoramic exposures by third‐year (D3) dental students in order to enhance
Zachary B. Featherstone +2 more
wiley +1 more source
Trouble in Toyland: The 23rd Annual Toy Safety Survey [PDF]
, 2008 Details findings on deaths and injuries from and toxic chemicals in toys, with a focus on lead and phthalates. Includes tips for consumers and recommendations for policy makers and the Consumer Product Safety Commission.
Edmund Mierzwinski, Liz Hitchcock
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Macromolecular Materials and Engineering, EarlyView.A novel, structurally colored and pH‐responsive filament for FDM 3D‐printing is presented, which is based on tailored core–shell particles with methacrylic acid as a comonomer in the particle shell. The pH‐responsiveness of the printed objects is achieved due to particle swelling in alkaline conditions.
Sascha Verwaayen +6 more
wiley +1 more source
Modern Jewelry Art of Moldova [PDF]
In this article the author examines some problems concerning formation of the jewelry industry in the territory of Bessarabia, Moldavian RSS and the Republic of Moldova, for the considerations that contemporary art jewelry is presented as a subject very ...
Ph.D. Liliana CONDRATICOVA
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Gold Prices During and After the Great Recession [PDF]
, 2013 Gold, a highly valuable precious metal, has many practical uses that span multiple industries. Historically, one of the primary uses of gold has been to make objects, such as jewelry.
Hergt, Brian
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