Results 101 to 110 of about 514,274 (304)
A Compact Spin‐Coated Graphene UWB Antenna for Breast Tumor Detection
Advanced Engineering Materials, EarlyView.A compact, spin‐coated graphene ultra‐wideband patch antenna designed for breast tumor detection, capable of distinguishing between malignant and benign tumors. This innovative antenna can serve as an effective initial screening tool, particularly in resource‐limited settings such as rural areas, where access to advanced medical equipment like MRI and ...
Raja Rashidul Hasan +9 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora +4 more
wiley +1 more source
Geochemical TransactionsThis study delves into the geochemical dispersion of gold-bearing quartz veins in the Wadi Abu Khusheiba area, southern Jordan, with a focus on uncovering the complex patterns of mineralization and their geological significance.
Mariam Mosleh +5 more
doaj +1 more source
Fraud and Financial Markets: The 1997 Collapse of the Junior Mining Stocks [PDF]
, 1999 The Vancouver Composite Index fell by over 25% in less than six weeks during spring 1997 as the junior mining sector collapsed. We argue that this market collapse was triggered by the failure of Bre-X Minerals when that company's Indonesian claims ...
Brown Jr., William O. +1 more
core
Advanced Engineering Materials, EarlyView.Carbon‐free inert anodes are essential for decarbonizing aluminum electrolysis. This study investigates a recyclate‐based MgO‐316L steel composite anode tested under galvanostatic Hall–Héroult conditions in cryolite at 1000°C. Microstructural analysis reveals selective MgO fluorination, spinel and oxide layer formation, electrolyte infiltration, and ...
Serhii Yaroshevskyi +7 more
wiley +1 more source
HeliyonIdentifying potential hydrothermal alteration areas is indeed an essential method for mineral exploration. In this research, we developed an algorithm for the delineation of alteration mineral deposits related to gold mineralization in the Bibemi region ...
Safianou Ousmanou +6 more
doaj +1 more source
Gold and gold jewelry: Exploration of cunsumer practices
, 2003 ÖZET ALTIN VE ALTIN TAKI: TÜKETİCİ DAVRANIŞLARININ ARAŞTIRILMASI Burçak Ertimur Master, İşletme Fakültesi Tez Danışmanı: Özlem Sandıkçı Eylül 2003 Bu tezde tüketicilerin altın ve altın takı tüketimi ile ilgili davranışları ve tecrübeleri araştırılmıştır.
openaire +2 more sources
Rare books as historical objects: a case study of the Elmer E. Rasmuson Library rare books collection [PDF]
, 2016 Thesis (M.S.) University of Alaska Fairbanks, 2015Once upon a time all the books in the Arctic were rare books, incomparable treasures to the men and women who carried them around the world.
Korotkova, Ulyana Aleksandrovna +1 more
core
Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics
Advanced Engineering Materials, EarlyView.Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost +4 more
wiley +1 more source