Results 71 to 80 of about 25,303 (160)

Developing giant plasma membrane vesicles from Leishmania cells to investigate the role of membrane proteins in photodynamic inactivation. [PDF]

Photochem Photobiol
In this study, we developed giant plasma membrane vesicles (GPMVs) from Leishmania amazonensis promastigote membranes to investigate the role of protein‐embedded membranes in methylene blue (MB) photooxidation. Upon MB photoactivation in model lipid membranes (giant unilamellar vesicles, GUVs), a distinct photooxidation effect was observed, marked by ...
de Souza MDF, Ciancaglini P, Itri R, Ribeiro MS.   +3 more
europepmc   +2 more sources

Multivalent Protein Nanorings for Broad and Potent SARS‐CoV‐2 Neutralization

Advanced Healthcare Materials, Volume 15, Issue 10, 13 March 2026.
A protein‐only, modular multivalent nanoscaffold displaying 20 anchor points, decorated with two different binders (10 of each), targeting the SARS‐CoV‐2 receptor‐binding domain is presented. The construct self‐assembles into stable, biocompatible, homogeneous nanoparticles, exhibit synergistic binding with fM IC50 values. It also detects spike at 9 ng 
Molood Behbahanipour, Carla Goldin, Cecilia Arahi Prato, Ana Luz Paletta, Oriol Bárcenas, Susanna Navarro, Jordi Pujols, Daniel H. Murgida, María Virginia Tribulatti, Sebastián Esperante, Damian Alvarez‐Paggi, Salvador Ventura   +11 more
wiley   +1 more source

INFLUENCIA DE LOS MODELOS HADRONICOS DE ALTAS ENERGIAS EN LA DETERMINACION DE LA COMPOSICION DE LOS RAYOS CÓSMICOS DE ULTRA ALTA ENERGIA

Anales (Asociación Física Argentina), 2005
Analizamos los parámetros Xmax (profundidad atmosférica correspondiente al máximo desarrollo de la lluvia producida por rayos cósmicos) y Nμ (número de muones de la lluvia) para distintos modelos hadrónicos y distinta composición química del rayo ...
A. D. Supanitsky, D. G. Melo, M. I. Micheletti, A. Etchegoyen   +3 more
doaj  

INTRODUCTION TO ENERGY EFFICIENCY THROUGH BIOCLIMATIC DESIGN CASE STUDIES, QUANTITATIVE VERIFICATIONS AND REGULATORY MANAGEMENT

Arquitecno, 2019
From the Optional Curriculum Subject "Introduction to energy efficiency for housing", the student seeks to internalize the need to conceive the project idea through an integral thinking that contemplates design guidelines with passive architecture ...
María José Panvini, Romina Saldi
doaj   +1 more source

Rational Design of Optical Single‐Walled Carbon Nanotube‐Based Nanosensors with Biological Recognition Elements

Advanced Sensor Research, Volume 5, Issue 3, March 2026.
This Review focuses on assessing and providing perspective on the field of rationally‐designed optical sensors constructed with single‐walled carbon nanotubes. The literature is reviewed and evaluated for SWCNT‐based sensors constructed with biomolecular recognition elements, including proteins, peptides, and oligonucleotides, as well as their methods ...
Amelia K. Ryan, Atara Israel, Maria Celina Stefoni, Catarina Ferraz, Ryan M. Williams   +4 more
wiley   +1 more source

APLICACIONES DE LA MICROSCOPÍA DE FUERZA ATÓMICA AL ESTUDIO DE SUPERFICIES UTILIZADAS EN EXPERIMENTOS DE INTERACCIÓN DE IONES CON LA MATERIA

Anales (Asociación Física Argentina), 2013
Se utilizó el microscopio de fuerza atómica para estudiar la topografía de superficies conductoras, semiconductoras y aislantes empleadas en experimentos de interacción de iones con la materia.
E. A. Sánchez, G. R. Gómez, J. E. Gayone, R. G. Pregliasco, O. Grizz   +4 more
doaj  

Consumo, desarrollo humano y sentido de la vida: un aporte bioético a la política de consumo de energía en los hogares

Revista Colombiana de Bioética, 2017
El artículo analiza la influencia que tiene el consumo en el desarrollo humano y en el sentido de la vida y desarrolla los aspectos bioéticos que contribuyen al éxito de una política de consumo, en especial, para los servicios de energía en los hogares.
Carlos Díaz Rodríguez
doaj   +1 more source

A Comparative Review of Wet and Dry Electrode Manufacturing Processes: Opportunities, Limitations, and Challenges in the Production of Lithium‐Ion Battery Electrodes

Batteries &Supercaps, Volume 9, Issue 3, March 2026.
This review compares conventional wet and emerging dry electrode manufacturing processes for lithium‐ion batteries, analyzing their methodologies, advantages, and challenges. It emphasizes the full production line from raw materials to final electrodes, aiming to advance sustainable, efficient, and scalable electrode fabrication for next‐generation ...
Shoayb Mojtahedi, Francesca Soavi
wiley   +1 more source

Overcoming Storage Limitations in SiO2—Supported Dual Function Materials for CO2 Capture and Methanation

ChemCatChem, Volume 18, Issue 6, 27 March 2026.
The influence of SiO2 as support in Ru‐ and Na‐based DFMs for integrated CO2 capture and conversion is evaluated through microreactor and FT‐IR studies. The non‐interacting nature of the support limits CO2 uptake by promoting Na agglomeration and reducing accessible storage sites; however, the employment of physical mixtures achieves higher capture ...
Giuseppe Nava, Sergio Molina‐Ramírez, Matteo Di Virgilio, Elisabetta Finocchio, Lorenzo Viganò, Barbara Di Credico, Roberto Scotti, Luca Lietti, Cinzia Cristiani, Lidia Castoldi   +9 more
wiley   +1 more source

Double Salts and Racemate in Mefloquine–Ibuprofen and Mefloquine–Ketoprofen Systems. A Structural and Thermochemical Analysis

Chirality, Volume 38, Issue 3, March 2026.
(S)‐ibuprofen or ketoprofen were used to resolve mefloquine, forming double salts structurally similar to the racemic forms. ABSTRACT The formation of salts remains a highly sought‐after yet unpredictable strategy for resolving chiral drugs. Using a drug–drug approach, we have investigated the crystallization behavior of Mefloquine (Mf), a racemic ...
Juliana B. Martins, João V. Segatto, Juan C. Tenorio, Paulo S. Carvalho Jr   +3 more
wiley   +1 more source