Results 141 to 150 of about 1,642,320 (310)
A theoretical investigation in heterogeneous gold catalysis
, 2004 Includes bibliographical references.Despite the nobleness of bulk gold metal in air, small supported gold particles have been shown experimentally to be active in a wide range of chemical reactions. The objective of this work was to study, theoretically,
Phala, Noko Simon
core
Advanced Engineering Materials, EarlyView.This study presents a reversible temperature sensor with high switching ratio, ∼103. The device is fabricated using PET‐ITO and carbon nanotube dispersions in alkane. Considering its application in cold chain logistics, a proof‐of‐concept with LED is showcased. Thus, a temperature drop below the threshold temperature (crystallization temperature of the
Sunil Kumar Behera +8 more
wiley +1 more source
Why did Countries Adopt the Gold Standard? Lessons from Japan [PDF]
Why did policymakers adopt the gold standard? Although previous research has identified ex post effects of gold standard adoption on trade and bond yields, few studies have sought to understand whether these were the actual outcomes of interest to ...
Masato Shizume +2 more
core
, 2012 Source: Wilhelm Müller: Gedichte. Vollständige kritische Ausgabe mit Einleitung und Anmerkungen besorgt von James Taft Hatfield, Berlin: B. Behr’s Verlag, 1906 [= Deutsche Literaturdenkmale, Nr. 137 = 3. Folge, Nr. 17].
openaire +1 more source
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
To the moon: Retail investor attention and sentiment across asset types in online media. [PDF]
PLoS OneSmith ML, Widmar NJO, Kilders V.
europepmc +1 more source
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
Comparative response of 'Early Gold' and 'Le-Conte' pear cultivars to dormancy-breaking agents under mild winter conditions. [PDF]
BMC Plant BiolHaleem AY, Nasser MA, Sayed MKM.
europepmc +1 more source
Recovery of gold from thiosulfate solutions and pulps with anion-exchange resins
, 2002 With growing environmental and occupational safety concerns over the use of cyanide in gold processing, more acceptable alternatives are receiving increased interest. The most promising of the possible alternatives is thiosulfate.
O'Malley, Glen Peter
core