Results 21 to 30 of about 3,869,530 (293)

1968 en la memoria de América Latina y el mundo

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2018
Una parte de la generación de estudiantes que hicieron el movimiento de 68, una pequeña parte, no más de 7 u 8 millares en medio millón de estudiantes de enseñanza media y superior, se había construido en un caldo de cultivo político-cultural que tenía ...
Adalberto Santana
doaj   +1 more source

Solar Architecture: Designing Buildings to Use Solar Energy for Heating, Cooling, and Lighting [PDF]

open access: yes, 2006
Key facts: - Simple architectural modifications allow residential and commercial buildings to use solar energy directly for heating, cooling, and lighting.

core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Optimal control and cost-effectiveness of the control strategies chlamydiosis

open access: yesFranklin Open
Chlamydiosis is a prevalent sexually transmitted infection affecting both men and women. Despite some modeling studies exploring its transmission dynamics, limited knowledge exists on the optimal combination of available controls for the disease.
Yustina Amon Liana
doaj   +1 more source

Nano‐ and Micro‐Sized Solid Materials Used as Antiviral Agents

open access: yesAdvanced Functional Materials, EarlyView.
Due to the rise of viral infections in humans and possible viral outbreaks, the use of nano‐ or micro‐sized materials as antiviral agents is rapidly increasing. This review explores their antiviral properties against RNA and DNA viruses, either as a prevention or a treatment tool, by delving into their mechanisms of action and how to properly assess ...
Orfeas‐Evangelos Plastiras   +6 more
wiley   +1 more source

Advanced Techniques for Scalable Woven E‐Textiles Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights recent advances in scalable weaving techniques for e‐textiles, emphasizing innovations in multilayer structures, conductive yarn integration, and loom modifications. It summarizes emerging materials, fabrication strategies, and performance considerations that enable reliable, durable, and industrially scalable woven electronic ...
Faisal Abedin   +2 more
wiley   +1 more source

Computational Analysis of a GST‐Based Long‐Wave Infrared Microring Resonator on a ZnSe Platform as a Photonic Sensor

open access: yesAdvanced Photonics Research, EarlyView.
A Ge2Sb2Te5 (GST)‐based microring resonator is designed and simulated on a ZnSe‐platform that operates in the long‐wave infrared (LWIR) wavelength of 8 μm. The structure demonstrates strong power confinement and high Q‐factor. GST resonator is used for gas and biosensing applications.
Tanzina Rahman   +3 more
wiley   +1 more source

Assessing the impact of thermoregulatory mineral supplementation on thermal comfort in lactating Holstein cows

open access: yesVeterinary and Animal Science
Heat stress (HS) occurs when animals are enable to effectively dissipate excessive body heat, potentially affecting their welfare and productivity. Several tools can be used to mitigate HS in dairy cows.
Rafael Felini   +3 more
doaj   +1 more source

Content and services issues for digital libraries [PDF]

open access: yes, 2004
Describes the neglected area of e-collection building, on the taxonomy of e-collections and on the possible range of online ...
Law, Derek
core  

French responses to the Prague Spring: connections, (mis)perception and appropriation [PDF]

open access: yes, 2008
Looking at the vast literature on the events of 1968 in various European countries, it is striking that the histories of '1968' of the Western and Eastern halves of the continent are largely still written separately.1 Nevertheless, despite the very ...
Acquaviva   +26 more
core   +1 more source

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