Results 261 to 270 of about 2,392,624 (355)

Consuelo Naranjo Orovio (coord.), Historia de Cuba, Madrid, Consejo Superior de Investigaciones Científicas, Ediciones Doce Calles, S. L., 2009, 625 p.

, 2010
Élizabeth Burgos
openalex   +1 more source

Enhancing Atomic‐Resolution in Electron Microscopy: A Deep Learning Denoiser Operating in the Frequency Domain

Advanced Intelligent Systems, EarlyView.
The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet, Marc Botifoll, Xuli Chen, Martin Børstad Eriksen, Jing Yu, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Jordi Arbiol   +8 more
wiley   +1 more source

Experiencias de innovación educativa desde investigaciones antiformalistas

, 2019
Juan Sebastián Alejandro Perilla Granados, Gerardo Rey Areválo, Mitchel Alexander Garzón Torres, Camilo Andrés Beltrán Malagón, Óscar Germán Tinoco Rivera, Blassius Stiver Salazar López, Johanna Motavita Cardozo, Luis Hernando Leal, Paola Alejandra Botero Sandoval, Yuly Caterine Espinosa Pineda, Sandra Corolina Ramos Torres, Mónica Andrea López Sarmiento, Floralba Mendoza Pulido, Marco Camacho, Sharon Lorena Garzón Madera, Sindy Lorena Medina Mosquera, Martha Lucia Santamaria Valencia, Edwin Orlando Sierra Carvajal, Néstor Javier Sanabria Pineda, Jesús Gonzalo López   +19 more
openalex   +1 more source

DNase1 RS1053874 Polymorphism is Associated with Early Neurological Recovery through NET Modulation and with Long‐Term Survival in Ischemic Stroke: A Prospective Cohort Study

Annals of Neurology, EarlyView.
Objective Immunothrombosis contributes to ischemic stroke pathophysiology through neutrophil extracellular trap (NET) formation, which promotes thrombus stabilization and microvascular dysfunction. DNase1 is the principal endonuclease responsible for NET degradation.
B. Díaz‐Benito, P. Calleja, L. Alzamora, A. Ruiz‐García, A. Martínez‐Salio, M. Muñoz‐García, F. Ostos, A. García‐Culebras, A. Moraga, M.A. Moro, I. Lizasoain   +10 more
wiley   +1 more source

Stereospecific Assembly of Triply Chiral Pseudopeptidic Cages Through Dynamic Dual Chirality Transfer

Angewandte Chemie, EarlyView.
The spontaneous assembly of triply chiral (L, Δ, P or D, Λ, M) cages has been achieved from a simple tripodal chiral effector based on phenylalanine tris(amidoamine), non‐chiral bipyridine dialdehyde, and a metal ion. Orthogonal imine bond and iron (II) coordination generate a single combination of chiral elements, while configurationally stable ...
Tushar D. Bhosale, Eudald Usan, Delia Miguel, Jordi Solà, Angel Orte, Ciril Jimeno, Ignacio Alfonso   +6 more
wiley   +2 more sources

Reducing Aflatoxin Accumulation in Maize: Development and Performance of a Novel Biological Input. [PDF]

Toxins (Basel)
Rhein P, Bossa M, Monge MDP, Giovanini D, Barbero CA, Chulze SN, Chiotta ML, Alaniz-Zanon MS.   +7 more
europepmc   +1 more source

Análisis de la colección y de la circulación del material del Centro de Documentación e Información del Instituto de Investigaciones Gino Germani. Período 2004-2006 [PDF]

, 2007
Carolina De-Volder
openalex  

Breve análisis acerca de las investigaciones en antropología sociocultural y folklore circumpuneñas. Definición de problemática y recientes aportes

, 1984
Carlos Munizaga, Carlos Thomas
openalex   +2 more sources

Distanzabhängiger Energietransfer zwischen organischen Fluorophoren und einwandigen Kohlenstoffnanoröhren

Angewandte Chemie, EarlyView.
Wir zeigen, dass hybridisierte dsDNA eine senkrechte Ausrichtung zu SWCNTs einnimmt, und präsentieren eine abstandsabhängige Übertragung der Energie von Fluoreszenzfarbstoffen auf SWCNTs. Der Energietransfer von Kohlenstoffnanoröhren (CNET) folgt einer d−5‐Abhängigkeit mit einem charakteristischen Abstand von 7,4 nm (± 0,7 nm) für 50 % Energietransfer.
Izabela Kamińska, Justus T. Metternich, Alan M. Szalai, Carolin Smidoda, Sayantani Chakraborty, Lela Vukovic, Sebastian Kruss, Philip Tinnefeld   +7 more
wiley   +1 more source

Surface‐State–Regulated Product Distribution in Photothermal CO2 Hydrogenation Over MXene‐Based S‐Scheme Catalyst

Angewandte Chemie, EarlyView.
This work establishes an MXene‐based S‐scheme heterojunction in which the cooperative interplay among metallic Ni, surface NiOx domains, and conductive Ti3C2Clx drives efficient charge separation and photothermal coupling. Progressive evolution of Ni surface states regulates the CH4/CH3OH product distribution by modulating interfacial energetics and ...
Dawid D. Kruger, María Cabrero‐Antonino, Silvio Osella, Feiyan Xu, Jiaguo Yu, Ana Primo, Hermenegildo Garcia   +6 more
wiley   +2 more sources