Results 141 to 150 of about 1,067,960 (312)

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

Radio Tracking and Animal Populations [PDF]

The Auk, 2002
openaire   +1 more source

Trabajos Arqueológicos en las primeras líneas del Metro: Entrevista al arqueólogo Raúl Arana Álvarez. Jueves de Charla en Radio INAH

, 2012
Como arqueólogo e investigador del INAH, Raúl Arana ha participado como director, coordinador y responsable en múltiples proyectos arqueológicos generados por la construcción de presas hidroeléctricas y el salvamento arqueológico generado por el Sistema ...
Radio INAH
core  

Giant Magnetic Coercivity Driven by Spin‐Bag Ferromagnetism in Epitaxial Sr3YCo4O10+δ Films with Engineered 2D Oxygen Vacancy Ordering

Advanced Functional Materials, EarlyView.
A giant magnetic coercivity and a vertical shift of hysteresis loops are demonstrated in Sr3YCo4O10+δ epitaxial films. The hard magnetic behavior originates from ferromagnetic spin bags stabilized within a long‐range ordered oxygen‐vacancy structure.
Yanbin Chen, Roger Guzman, Xiaomin Jia, Jialu Wu, Xing Xu, Li Sun, Jinbo Pan, Shixuan Du, Myung‐Hwan Whangbo, Wu Zhou, Jing Ma, Ce‐wen Nan, Chonglin Chen   +12 more
wiley   +1 more source

La importancia de la obsidiana en Mesoamérica: Entrevista al arqueólogo Alejandro Pastrana. Jueves de Charla en Radio INAH

, 2012
La obsidiana es un material arqueológico duradero y con un alto potencial analítico. Recientemente los estudios arqueológicos y geológicos de la obsidiana han tomado importacia en Mesoamérica por investigadores nacionales y extranjeros.
Radio INAH
core  

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

Advanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh, Madhusudhana M Devadiga, Santosh K. Tiwari, AS Dhaliwal, Gurpreet Singh Selopal   +4 more
wiley   +1 more source

Museo Nacional de las Culturas: Entrevista a Gabriela Eugenia López Torres. Jueves de Charla en Radio INAH

, 2012
Gabriela López es directora del Museo Nacional de las Culturas. Este lugar es uno de los cinco museos nacionales del Instituto Nacional de Antropología e Historia y el único en nuestro país dedicado a las distintas culturas del mundo. Por primera ocasión
Radio INAH
core  

Coagulative Granular Hydrogels with an Enzyme Catalyzed Fibrin Network for Endogenous Tissue Regeneration

Advanced Healthcare Materials, EarlyView.
Coagulative granular hydrogels are composed of packed thrombin‐functionalized microgels that catalyze the conversion of fibrinogen into a secondary fibrin network, filling the interstitial voids. This bio‐inspired approach stabilizes the biomaterial to match the robustness of bulk hydrogels without compromising injectability, mimicking the initial ...
Zhipeng Deng, Camila B. Tovani, Simona Bianco, Gianni Comandini, Aya Elghajiji, Mina Aleemardani, Roxana Moscalu, Jeremie Zappia, Bianca Fernandes, Olivia Annett, Chrissy L. Hammond, Jason Wong, Dave J. Adams, Fabrizio Scarpa, Michael R. Whitehouse, Annela M. Seddon, James P. K. Armstrong   +16 more
wiley   +1 more source

Aztlan, el mito de origen de los mexicas: Entrevista al profesor Eduardo Matos Moctezuma. Jueves de Charla en Radio INAH

, 2013
"Poderoso Señor: lo que yo, tu indigno siervo, sé de lo que me preguntas, es que nuestro lugar que llamaron Aztlan, que quiere decir blancura: en este lugar ay un gran cerro, en “poderoso Señor: lo que yo, tu indigno siervo, sé de lo que me preguntas, es
Radio INAH
core  

A Long‐Lived Human Neurovascular PENTA Culture Model Captures Incomplete Vascular Repair and Glia‐Associated Signaling After Traumatic Brain Injury

Advanced Healthcare Materials, EarlyView.
A long‐lived, five‐cell‐type human neurovascular (PENTA) model recreates vascular disorganization and incomplete repair after traumatic brain injury (TBI). By integrating endothelial, glial, neuronal, and immune components within a 3D scaffold, the platform enables time‐resolved analysis of neurovascular remodeling and provides a human‐relevant system ...
Daniel S. Hinrichsen, Sunghyun Jun, Colleen M. Arrasmith, Charitha C. Anamala, Mitchell D. Thielen, Anapaula Garcia, Volha Liaudanskaya   +6 more
wiley   +1 more source