Results 31 to 40 of about 5,419,240 (313)
Advanced Materials Interfaces, EarlyView.Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood +7 more
wiley +1 more source
Anales de Historia del Arte, 2007 Really it would be paper’s engineering, because in practice only been accoplished a minimal, but we have in this documents importants testimonies of artitic culture in the Spain of Habsburg, and the fundamental works of the engineers of his service, from
Diego Suárez Quevedo
doaj
Faculty of Special Engineering
Communications, 2003 The Faculty of Special Engineering of the University of Žilina was transformed from the Military Faculty of the University of Žilina. The previous faculty was established in 1952 and, at this time the Faculty was constituted as the Railway Faculty and a ...
Pavel Polednak
doaj +1 more source
Advanced Materials Interfaces, EarlyView.This work critically reviews MXenes as highly effective multifunctional nanomaterials for the adsorption of radio‐contaminants, demonstrating a remarkable adsorption capacity of up to 1376.75 mg/g and cyclic stability of 2–8 cycles, with complexation, electrostatic interactions, and the numerical strength of MXene active sites playing a key operational
Stephen Sunday Emmanuel +1 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz +5 more
wiley +1 more source
Arte e ciência na Amazônia no século XVIII: o Prospecto da Vila de Cametá
Caiana: Revista de Historia del Arte y Cultura Visual, 2014 With the aim of analyzing the iconography and the maps of the Philosophical Journey (1783-1792) led by Alexandre Rodrigues Ferreira, this work follows an excursion to the Rio Tocantins in the captaincy of the Grão-Pará, realized in January 1784, when the
Ermelinda Moutinho Pataca
doaj
Airlift Maintenance and Sustainment: The Indirect Costs
Aerospace, 2020 This article aims to present and discuss a set of technical matters affecting the maintenance and sustainment cost of military transport aircraft (airlifters). An overview of the military aviation technical support system is provided, in conjunction with
Kyriakos I. Kourousis
doaj +1 more source
Advanced Materials Technologies, EarlyView.An O radical‐induced n‐to‐p transition in PbS quantum dots (QDs) is achieved via atmospheric Ar/O2 treatment, enabling favorable band alignment and stable photogating in PbS QD/IGZO phototransistors. Interfacial defect passivation and Fermi‐level modulation, confirmed by XPS and UPS analyses, effectively suppress dark current, induce a positive VTH ...
MD Redowan Mahmud Arnob +4 more
wiley +1 more source
INTEGRATED DIDACTIC DESIGN MODEL FOR ENGINEER OFFICERS' TRAINING: INSIGHTS FROM INTERNATIONAL EXPERIENCE [PDF]
Journal of Defense Resources ManagementThe training of military engineering personnel is mainly carried out on the basis of military institutes, universities and academies. In addition to the specialty, military higher education institutions are aimed at instilling and developing strategic ...
Amil DADASHOV
doaj +1 more source
Проект Байкал, 2021 The article presents the results of the qualification work “Renovation of the territory of Irkutsk Higher Military Aviation Engineering School with the development of a fragment of the military gymnasium complex in Irkutsk”. The historical context, urban
Анастасия Синькова +1 more
doaj +1 more source