Results 101 to 110 of about 1,756 (258)

Machine Learning‐Assisted Inverse Design of Soft and Multifunctional Hybrid Liquid Metal Composites

Advanced Functional Materials, EarlyView.
A machine learning framework is presented for inverse design of synthesizable multifunctional composites containing both liquid metal and solid inclusions. By integrating physics‐based modeling, data‐driven prediction, and Bayesian optimization, the approach enables intelligent design of experiments to identify optimal compositions and realize these ...
Lijun Zhou, Yunsik Ohm, Ren‐Mian Chin, Olivia Kerr, Krithika Manohar, Mohammad H. Malakooti   +5 more
wiley   +1 more source

Ubimus, postantropocentrismo y la ubicua inmaterialidad del cachivache musical

Cuadernos de Música Iberoamericana
La investigación en música ubicua (ubimus) interactúa con un ecosistema cambiante de recursos tecnológicos, a partir de las múltiples demandas sociales y cognitivas de la creación musical (Keller et al. 2014; Lazzarini et al. 2020).
Carlos Mario Gómez Mejía, Damian Keller, Luzilei Aliel , Marcello Messina   +3 more
doaj   +1 more source

Orbital Geometry‐Governed Response of Pressure‐Tunable Quantum Defects in hBN

Advanced Functional Materials, EarlyView.
Defects in hBN act as ultrasensitive quantum manometers when the energy of the intradefect optical transitions is modified by lattice compression. The orbital geometry of the electron wave functions governs how electron hopping and Coulomb interactions react uniquely to the reduction of the van der Waals gap and in‐plane compression, leading to robust ...
Magdalena Grzeszczyk, Danis I. Badrtdinov, Kenji Watanabe, Takashi Taniguchi, Cyrus E. Dreyer, Malte Rösner, Maciej Koperski   +6 more
wiley   +1 more source

Titanium Suboxides Responsible for Electronic Anomaly Near Room Temperature in the Ti3C2Tx MXene

Advanced Functional Materials, EarlyView.
Our multi‐technique study reveals that the near‐room‐temperature anomaly in Ti3C2Tx MXene is linked to titanium suboxide nanodomains, including Ti3O5, embedded within the MXene host. Their temperature‐driven transformation provides an alternative explanation to solvent‐ and swelling‐based models and offers new insight into the thermally activated ...
Bence G. Márkus, Bradlee J. McIntosh, Lili Vajtai, Anna Nyáry, Sándor H. Sipos, Nirmal J. Ghimire, Ferenc Simon, László Forró, Dávid Beke   +8 more
wiley   +1 more source

Dual‐Inductive and Programmable Switching: A New Paradigm in Ionic Interface‐Controlled Perovskite Memory

Advanced Functional Materials, EarlyView.
A fully programmable, dual‐inductive switchable halide perovskite memristor is demonstrated through precise BDAI2‐mediated interface engineering. This ion‐modulating layer suppresses stochastic filamentary growth, enabling stable, non‐filamentary switching via dynamic barrier modulation.
So‐Yeon Kim, Juan Bisquert
wiley   +1 more source

ECOLOGÍA PROFUNDA EN RESPUESTA A LA CRISIS AMBIENTAL: PENSANDO EL MEDIO AMBIENTE DESDE AMÉRICA LATINA

Sílex, 2019
Este artículo explora las ideas de Arne Naess sobre el cambio de paradigma entre una ética antropocéntrica hacia una ética biocéntrica en el marco de una ecología profunda que contrasta con una superficial. Estudiamos algunos casos en América Latina para establecer el vínculo entre el colonialismo y la depredación ecológica, así como la deshumanización
openaire   +2 more sources

Ultrasensitive Anti‐Stokes Luminescence Thermometry in Transition Metal Dichalcogenide Monolayers

Advanced Functional Materials, EarlyView.
We demonstrate a highly sensitive nanothermometer using anti‐Stokes photoluminescence, also known as photoluminescence upconversion (UPL), in monolayer tungsten disulfide. A strong resonantly enhanced UPL is observed, confirming the central role of optical phonons in the PL upconversion mechanism.
Sharada Nagarkar, Fahrettin Sarcan, Elanur Hut, Emiliano R. Martins, Stuart A. Cavill, Thomas F. Krauss, Yue Wang   +6 more
wiley   +1 more source

Educación ambiental: una estrategia para enfrentar la crisis ecológica y ambiental

Pedagogía y Saberes, 1995
Se hacen algunas reflexiones de cómo a través de la educación ambiental, se pueden mejorar las relaciones hombre-naturaleza, y que algunos autores denominan “relaciones naturales de producción”, desde el principio base del conocimiento teórico de los distintostópicos del funcionamiento de los ecosistemas naturales y su degradación ambiental, hasta ...
openaire   +2 more sources

Chlorination‐Enabled Oxygen Control and Dual‐Sulfur Source Aided Trap Passivation to Unlock 8.24% Efficient Sb2S3 Photovoltaic Devices

Advanced Functional Materials, EarlyView.
This work demonstrates a scalable, low‐temperature synthesis strategy that combines a thioacetamide (TA)‐based dual sulfur source with CdS chlorination, enabling the formation of high‐quality Sb2S3 with a reduced open‐circuit voltage loss, resulting in improved device efficiency.
Vijay C. Karade, Namuna Adhikari, Samietha S. Kumar, Alisha Adhikari, Vamsi Borra, Prabodika N. Kaluarachchi, Tingting Zhu, Tyler Brau, Rohini Kanase, Ebin Bastola, Xavier Mathew, Abasi Abudulimu, Adam B. Phillips, Michael J. Heben, Zhaoning Song, Yanfa Yan, Randy J. Ellingson   +16 more
wiley   +1 more source

Dimensiones para el Rediseño Organizacional hacia la Sustentabilidad Corporativa: El caso SGMA de ISO 14001:1996

Teuken Bidikay, Revista Latinoamericana de Investigación en Organizaciones Ambiente y Sociedad, 2013
En el presente artículo se propone que a) las prácticas organizacionales, b) los criterios de validez que sustentan dichas prácticas, c) los valores que inspiran a los miembros de la organización, y d) las suposiciones fundadoras que son el motor de las
Jennifer Lorena Gómez Contreras, Claudia Lucia Niño Galeano   +1 more
doaj