Results 81 to 90 of about 288 (225)

Consenso Latinoamericano de Lubricantes Oculares y Ojo Seco (LUBOS)

Oftalmología Clínica y Experimental
The tear film has a complex composition allowing it fulfill multiple functions, such as optical, lubrication, immunological, endocrine, and neurotrophic, which are relevant for visual health. Alterations in its components, both in quality and quantity, will affect its homeostasis, also impacting the ocular surface, leading to a condition known as “dry ...
María Ximena Núñez, Alejandro Rodríguez García, Manuel Garza, José Alvaro Pereira Gomez, Alejandro Aguilar, María Alejandra Henríquez, María Mercedes Acevedo Velasco, Cristian Cartes-Indo, Renato Ambrósio, Dácio Carvalho Costa, Juan Pablo Aparicio, Sergio Felberg, Guillermo Ávalos Gaxiola, Denise Fornazari de Oliveira, Andrés Benatti, Gustavo Galperin, Claudia Blanco, Ana Mercedes García Albisua, Arturo Eduardo Grau Diez, Luis Alberto Real Enderica, Erick Hernández-Bogantes, Valeria Sánchez-Huerta, Juana María Londoño Ruiz, Faride Waked Tanos, Ernesto José Otero-Leongómez, Florencia Valvecchia, Claudia Palacio Pastrana, Daniel Wasilewski, Lisandro Matías Carnielli, Beatriz Eugenia Ossa López, María Isabel Corrales Martínez, Carlos Andrés Hernández-Tejada, Rodrigo Martín Torres   +32 more
openaire   +1 more source

Autonomous High‐Throughput Characterization of Liquid‐Liquid Phase Behavior

Advanced Science, EarlyView.
This study introduces an automated dual modality platform, combining asymmetric capacitance deviation and multiangle turbidimetry, for high‐throughput characterization of liquid‐liquid phase behavior across chemically diverse fluid systems. The platform enables miscibility classification, resolution of phase separation kinetics and emulsion stability ...
Tarek Eid, Maryam Ebrahimiazar, Mohammad Zargartalebi, David Sinton   +3 more
wiley   +1 more source

Optimización del rendimiento del refrigerador doméstico con lubricantes variados para el refrigerante R134a

Memoria Investigaciones en Ingeniería
La eficiencia y el rendimiento de los refrigeradores domésticos no solo dependen del refrigerante, sino también del aceite lubricante utilizado en el compresor.
Muhammad Ehtesham ul Haque , Abdul Samad Khan , Adeel Ahmed Khan , Muhammad Anus Irshad   +3 more
doaj   +1 more source

Longitudinal Single‐Axon‐Resolution Imaging of Peripheral Nerve Injury Response in Mice Using an Optical Window Implant

Advanced Science, EarlyView.
A minimally invasive optical window enables stable, long‐term imaging of peripheral nerves in vivo at single‐axon resolution. Dynamic processes of degeneration, regeneration, and cellular remodeling are visualized across multiple time scales within the same nerve region, providing a unique platform to study a variety of anatomical and molecular events ...
Igor D. Luzhansky, Emma Anisman, Ron Perez, Sophia Zhang, Morgan Hoffman, Daniel Hunter, Abigail Cherian, Jevon Bonner, Emilia Feria, Ahmed Ahmed, Muneeb Malik, Junwei Du, Leland C. Sudlow, David M. Brogan, Matthew D. Wood, Mikhail Y. Berezin   +15 more
wiley   +1 more source

Costo energético del rodillo de cuchillas CEMA 1400 para cobertura vegetal

Revista Ciencias Técnicas Agropecuarias, 2011
Como parte de las investigaciones que se llevan a cabo en el Centro de Mecanización Agropecuaria (CEMA) la evaluación de un conjunto de máquinas para la labranza conservacionista., se realizó un estudio cuyo objetivo es determinar el costo energético del
Héctor Rafael de las Cuevas Milán, Tomasa Rodríguez Hernández, Pedro Paneque Rondón, Maximino Díaz Álvarez   +3 more
doaj  

Desarrollo y propiedades de recubrimientos nanocomposities lubricantes

, 2006
El desarrollo de recubrimientos que combinen propiedades de alta dureza con bajos valores de fricción y desgaste constituye un área de investigación de notable interés por su impacto en la mejora del rendimiento de multitud de piezas y herramientas que se utilizan en operaciones industriales tales como corte, mecanizado, etc.
Martínez-Martínez,D., López-Cartes,C., Sánchez-López,J.C., Fernández,A.   +3 more
openaire   +1 more source

Enhancing All‐Solid‐State Batteries Performance Through Thickness Control and Surface Passivation of Thermally Evaporated Lithium Metal Anodes

Advanced Science, EarlyView.
This study demonstrates that thermally evaporated lithium anodes combined with LiF passivation provide a high‐performance thin anode design for next‐generation ASSBs. This approach increases the critical current density from 1.6 to 2.6 mA cm−2, enabling full cells to achieve over 500 and 300 cycles at 1.5 and 3 mA cm−2, respectively, outperforming even
Jinsong Zhang, Linfeng Xu, Robin N. Wullich, Thomas J. Schmidt, Mario El Kazzi   +4 more
wiley   +1 more source

Software para la determinación de los costos energéticos y de explotación de las máquinas agrícolas

Revista Ciencias Técnicas Agropecuarias, 2009
El sistema automatizado "CEE", determina los costos energéticos y de explotación de las máquinas agropecuarias y forestales., modelando analíticamente el trabajo del conjunto en el campo, determinando los gastos horarios (MJ/h) y por unidad de área ...
Héctor R. de las Cuevas Milán, Tomasa Rodríguez Hernández, Pedro Paneque Rondón, Mario I. Herrera Prat   +3 more
doaj  

Detection of Chlamydia trachomatis infection in sexually active women in Venezuela [PDF]

Biomedica, 2022
Joya M, Heredia R, Bastidas D, Bastidas G.   +3 more
europepmc   +1 more source

Surface and Interfacial Engineering toward Durable Mechanically Coupled Flexible Electronics

Advanced Science, EarlyView.
This Review highlights how surface and interfacial engineering governs the reliability, durability, and functional stability of mechanically coupled flexible electronics. By integrating fundamental interfacial theory, failure mechanisms, multiscale engineering strategies, and representative applications, it provides a design‐oriented framework for ...
Qian Wang, Fangfang Dai, Wei Wu
wiley   +1 more source