Results 101 to 110 of about 51,414 (264)

Laser‐Induced Periodic Phase‐Transition of 2D‐MoTe2 Nanograting Template for Frequency‐Shift Digital‐SERS Immunoassay of Autoimmune Disease

Advanced Science, EarlyView.
A protocol of fs‐laser‐induced periodic phase‐transition of 2D‐MoTe2 template, inducing AuNPs@1T’‐MoTe2 nanograting, is developed. The labeled AuNPs@1T’‐MoTe2 substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency ...
Yao Yao, Lulu Cao, Xiaolin Sun, Qiang Wang, Zhiyang Xu, Tianrui Zhai, Yan Zhao, Yijian Jiang, Zhanguo Li, Yinzhou Yan   +9 more
wiley   +1 more source

Enhancing Li‐S Battery Performance Through Low‐Concentration Electrolytes with Organic Se/Te Co‐Additives to Address Solubility and Kinetic Challenges

Advanced Science, EarlyView.
This work presents a low‐concentration electrolyte enabled by hybrid organic Se/Te additives (DPDSe/DPDTe) that restructures solvation, boosts polysulfide dissolution, and provides dual‐site synergistic catalysis, delivering high capacity and stable cycling in Li–S coin and pouch cells, supporting high‐energy, high‐power operation.
Ruihua Li, Haiwei Wu, Hairu Wei, Wenhao Jia, Frederik Bettels, Leon Schenk, Zhihua Lin, Hanbin Liu, Guodong Liu, Zhijian Li, Lin Zhang   +10 more
wiley   +1 more source

Integrated Hydrophilic Interdigitated Network for Silicone Rubber via a Gradient Polarity Modification Strategy

Advanced Science, EarlyView.
This work overcomes the long‐standing challenge of hydrophilic modification of silicone rubber via a gradient polarity modification strategy. By constructing a hydrophilic interpenetrating network within cured SR, simultaneous surface‐to‐bulk modification is achieved while enabling monitoring through a Eu3+ complex fluorescent tracer.
Lihui Zhang, Rui Wang, Pingru Su, Yao Kou, Zhengfeng Ma, Hui Tang, Mingying Wang, Lixin Wang, Chunyu Zhou, Shuanhong Ma, Yu Tang, Feng Zhou   +11 more
wiley   +1 more source

Algunas alternativas didácticas y sus implicaciones en el aprendizaje de contenidos de la teoría de conjuntos

Revista Electrónica de Investigación Educativa, 2007
El propósito principal del estudio fue explorar en qué medida los apoyos académicos adicionales a la cátedra (tutorías, preparadurías, cursos paralelos, y/o clases particulares) influyen en el desempeño matemático integral de los estudiantes de ...
Cirilo de Jesús Orozco-Moret, Vilma Morales de Pérez   +1 more
doaj  

Spatially Separated Redox Centers in One‐Dimensional Sp2‐Carbon Covalent Organic Frameworks Enable Synergistic Photocatalytic Palladium Recovery and Bisphenol A Mineralization

Advanced Science, EarlyView.
A one‐dimensional sp2‐carbon covalent organic framework with spatially segregated redox centers integrates a dual photosensitizing system and a cationic interface for synergistic photocatalysis. The material achieves exceptional palladium recovery (1749 mg g−1) and bisphenol A mineralization (0.1710 min−1) without sacrificial agents, demonstrating ...
Yi‐Ru Chen, Jing‐Yi Li, Yao Xiao, Dan Zhong, Lu Zhang, Yu‐Ting Xie, Xiu Wang, Yibao Li, Wei‐Rong Cui, Jian‐Ding Qiu   +9 more
wiley   +1 more source

COMPORTAMIENTO DE LA ENFERMEDAD OBSTÉTRICA GRAVE. NUEVE AÑOS EN UNA UNIDAD DE CUIDADOS INTENSIVOS

Medicentro, 2011
Se realizó un estudio analítico y retrospectivo del comportamiento de 275 pacientes obstétricas ingresadas en la Unidad de Cuidados Intensivos del Hospital Universitario "Arnaldo Milián Castro" de Villa Clara en el período comprendido entre enero de 1992
Ángel Antonio Urbay Ruiz, Humberto Cruz Martínez, José Lorenzo Fong Seuc, Luis Alberto Santos Pérez, Roberto Valledor Tristá, Lilia Esther Molerio Sáez   +5 more
doaj  

Triple‐Mode Ferroelectric Thin‐Film Transistor for Hybrid Electrical–Optical Reservoir Computing

Advanced Science, EarlyView.
A triple‐mode ferroelectric thin‐film transistor is developed by integrating Si3N4/HZO/IGZO layers to realize three independent memory modes: electric long‐term, electric short‐term, and optical short‐term. This single‐device architecture functions as both a reservoir and readout layer, achieving 92.43% MNIST accuracy. It offers a fully hardware‐based,
Hyeonho Lee, Seungjun Lee, Tae‐Hyeon Kim, Yonghee Jeong, Gwangmin An, Minsu Ko, Junsu Yu, Heung Soo Kim, Yang Chai, Sungjun Kim   +9 more
wiley   +1 more source

[From cutaneous abscess to ventriculitis caused by Panton-Valentine leukocidin-positive methicillin-resistant <i>Staphylococcus aureus</i>]. [PDF]

Rev Esp Quimioter
Pintor-Rey M, Carrasco-González A, Lejarraga-Cañas C, Gutierrez-Rico R, Mateos-Goñi B, Guío-Carrión L.   +5 more
europepmc   +1 more source

Sonsoles Hernández Barbosa, Vidas excitadas. Sensorialidad y capitalismo en la cultura moderna. Vitoria-Gasteiz: Sans Soleil Ediciones, 2022, 275 pp.

Mayurqa
Resum Ressenya del llibre Vidas excitadas. Sensorialidad y capitalismo en la cultura moderna (2022), de Sonsoles Hernández Barbosa.
openaire   +2 more sources

Field‐Free Spin‐Splitting‐Torque Driven Stochastic Neuron Mimicking the Neuromorphic Imagination for High‐Performance Recognition

Advanced Science, EarlyView.
The human brain's imagination, which enables autonomous driving hazard avoidance by completing missing visual information, relies on Gaussian‐stochastic neuron. We report the altermagnetic RuO2 spintronic neurons integrating field‐free switching and intrinsic Gaussian stochasticity, building an all‐spin ANN for high‐quality image repairing and high ...
Junwei Zeng, Baoshan Cui, Xi Guo, Jiahao Liu, Xiaoyu Feng, Liang Fang, Li Xi, Xiaolong Fan, Xiaoxi Liu, Yang Guo   +9 more
wiley   +1 more source