Results 41 to 50 of about 3,363 (255)
Revista de Paz y Conflictos, 2017 A review of: Soulages, François y San Ginés Aguilar, Pedro (eds.) (2015) Fronteras, conflictos y paz, Granada, Editorial Universidad de Granada/L’Harmattan.
Inmaculada Ferro Ríos
doaj
Low‐Temperature Gold Deposition Improves CdTe Back Contacts
Advanced Materials Interfaces, EarlyView.Cd(Se,Te) samples are cooled during the evaporation of Au back contacts to thermally quench CdTe degradation. Reduced temperature during Au evaporation boosts PV efficiency, open‐circuit voltage, and fill factor. XPS associates these improvements with less chemical perturbation of the CdTe surface during metallization.
Christopher P. Muzzillo +5 more
wiley +1 more source
Amerika, 2013 This paper proposes to analyse the humanism of Bartolomé de las Casas in its close opposition to Juan Ginés de Sepúlveda, his famous adversary in the Valladolid controversy. Highlighting the differences in their thinking will foster a more critical study
Luis Gonzalo Ferreyra
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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
El pensamiento de Juan Ginés de Sepúlveda. Vida activa, humanismo y guerra en el Renacimiento
Revista Española de Ciencia Política, 2013 El pensamiento de Juan Ginés de Sepúlveda. Vida activa,humanismo y guerra en el RenacimientoFrancisco Castilla Urbano. Madrid: Centro de Estudios Políticosy Constitucionales, 2013, 318 pp.
Mateo Ballester
doaj
Advanced Materials Technologies, EarlyView.Aerosol Jet Printing (AJP) has emerged as a versatile additive manufacturing technique for high‐resolution, conformal, and multi‐material printing. This review highlights advances in printable materials, substrate compatibility, post‐processing, characterization, and process innovations, while critically discussing current challenges and future ...
Chandrachur Chatterjee +2 more
wiley +1 more source
High‐Performance Piezoelectric Nanogenerators Based on Wurtzite BeO Nanowire Arrays
Advanced Materials Technologies, EarlyView.This study demonstrates high‐performance piezoelectric nanogenerators based on 1D BeO nanowire arrays. The BeO nanowires exhibit a high piezoelectric coefficient (∼15.8 pm V−1) and deliver an output voltage of ∼26.1 V and power density of ∼0.32 µW cm−2.
Yoonseo Jang +7 more
wiley +1 more source
Educación Química, 2018 Emilio Pedrinaci falleció el pasado 12 de abril de 2016 a la edad de 66 años. Catedrático de Ciencias Naturales del Instituto de Enseñanza Secundaria (IES) El Majuelo (Gines, Sevilla) y codirector de la revista Alambique desde casi sus inicios, en julio ...
Aureli Caamaño
doaj +1 more source
Ultrathin and Flexible Organic Light‐Addressable Potentiometric Sensors
Advanced Materials Technologies, EarlyView.The first ultrathin, fully organic, and flexible light‐addressable potentiometric sensor (LAPS) is demonstrated. With a thickness of only 2.3–2.9 µm, this standalone film offers sensitivity to electrolyte potential and stable performance for over 170 days.
Ami Ichikawa +6 more
wiley +1 more source
Optoelectronic Digital Dust Meter in Cotton Gining Manufactory
Ural Radio Engineering JournalThe paper discusses the problems of environmental pollution and requirements for instruments and systems for measuring dust levels. It is demonstrated that among the problems of environmental protection, the most crucial one is the protection of the air basin. Dust is one of the most common types of industrial waste.
O. Kh. Kadirov, Yu. G. Shipulin
openaire +1 more source