Results 31 to 40 of about 155,527 (185)

Self‐Assembling Copolymers Encapsulating Single Endothelial Cells Induce Endogenous ECM Deposition and Vascular Regeneration

open access: yesAdvanced Materials, EarlyView.
This study presents the first demonstration of stable sub‐50‐micron single‐cell GPM vesicles fabricated through the intrinsic self‐assembly of an amphiphilic copolymer. Hierarchical assembly of cell containing GPM vesicles into microspheres enable tunable, sustained cell delivery with immune protection.
Viola B. Morris   +11 more
wiley   +1 more source

Learning‐Based Soft Robotic Grasping: Recent Progress and Remaining Challenges

open access: yesAdvanced Robotics Research, EarlyView.
This review analyzes learning‐based soft robotic grasping from a pipeline‐oriented perspective, encompassing soft gripper design, multimodal sensing, and learning‐based planning and control. It surveys key neural network architectures and benchmark datasets and identifies critical challenges such as sim‐to‐real transfer, generalization, and continual ...
Arnab Majumder   +3 more
wiley   +1 more source

A Generative Neuro‐Symbolic AI for Protein Sequence Design

open access: yesAdvanced Science, EarlyView.
We introduce EffieDes, a neuro‐symbolic framework coupling deep learning‐based fitness landscape parameterization with exact automated reasoning. Unlike greedy sampling, EffieDes identifies sequences that globally optimize fitness while satisfying intricate design constraints.
Marianne Defresne   +12 more
wiley   +1 more source

Andrea Geraldine Cortés Useche

open access: yesRepertorio de Medicina y Cirugía, 2022
Andrea Geraldine Cortes Useche, compañera y amiga llegó a la FUCS y a nuestras vidas el primer día de septiembre de 2015 como estudiante en práctica, para colaborar en la UVA; desde febrero de 2016 nos acompañó en diversas actividades, siempre con la ...
Jeyson Leonardo Arismendy Rodriguez
doaj   +1 more source

Polymer‐Grafted Cu(II) Metal–Organic Polyhedra as Scalable, Melt‐Processable Porous Materials

open access: yesAdvanced Science, EarlyView.
The use of a direct synthetic route to obtain polymer‐grafted Cu(II)‐based metal–organic polyhedra gives rise to a low‐cost and scalable cage. This material combines low‐temperature melting, achieving phase changes while preserving cage integrity, and high CO2 uptake exceeding 0.6 mmol g−1.
Alba Cortés‐Martínez   +6 more
wiley   +1 more source

El amor qu’es fino amor en la lírica medieval

open access: yesCuadernos de H Ideas, 2022
El artículo problematiza el uso del concepto ‘amor cortés’ para el análisis literario de la literatura medieval y propone revisar algunos de los rasgos que lo conforman —la feudalización del amor, la caracterización de la amada y el secreto— a través de
María Luisa Castro Rodríguez
doaj   +1 more source

Canonical Antibodies Adopt Distinct Binding Modes to Recognize Viral Glycan Shields

open access: yesAdvanced Science, EarlyView.
Canonical Y‐shaped antibodies recognize viral glycan shields through adaptive Fab assembly states shaped by glycan organization and somatic hypermutation. Structural analyses ofbroadly neutralizing antibodies VRC35 and VRC36 across glycoproteins of HIV‐1, influenza, SARS‐CoV‐2, and Lassa viruses reveal distinct Fab assembly states, spanning monovalent,
Jiaxuan Cheng   +71 more
wiley   +1 more source

Mesoporous PU/PEDOT:PSS Electrodes Reveal Population‐Level Stochastic Bioelectrical Dynamics in Marine Diatoms

open access: yesAdvanced Science, EarlyView.
Mesoporous mixed ionic‐electronic PU/PEDOT: PSS electrodes enable label‐free detection of stochastic extracellular bioelectrical dynamics in living Phaeodactylum tricornutum. Living diatoms actively modulate interfacial ionic dynamics, establishing stochastic electrochemical noise as a sensitive probe of microbial bioelectrochemical activity and a new ...
David M. S. Silva   +7 more
wiley   +1 more source

Congenital Knee Dislocation: A Case Report

open access: yesClinical Case Reports
Congenital knee dislocation (CKD) is a rare anomaly characterized by anterior and lateral displacement of the tibia in relation to the femur. Its incidence is 0.017 per 1000 live births, predominating in the female sex.
Miguel Castro‐Lara   +5 more
doaj   +1 more source

Bioética y pediatría: relación médico - familia del paciente

open access: yesRevista Médica Clínica Las Condes, 2011
La bioética como una disciplina que pone en perspectiva los problemas o dilemas que debe enfrentar el médico con sus pacientes, presenta desafíos particulares en el ámbito pediátrico.
A. Inés Araneda, Dra.
doaj   +1 more source

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