Results 121 to 130 of about 13,375 (297)

Unsaturated Coordination Oxygen in Zn─V─O Vacancy Clusters Enables Superb Zinc Storage Capability

Advanced Science, EarlyView.
Zn3(VO4)2 with Zn─V─O vacancy clusters was synthesized and innovatively applied as cathode material in aqueous Zn‐ion batteries. In‐situ XRD, HRTEM and ab initio molecular dynamics simulations unveil the double reaction mechanism of zinc ions. Adsorption of zinc ions on unsaturated coordination O and H+ on O in ‐VO4 contributes to the main capacity. It
Yulong Chi, Fulong Li, Yangxian Wang, Longwei Li, Haolin Li, Xiaodong Shi, Xinlong Tian, Yihui Zou, Dongjiang Yang   +8 more
wiley   +1 more source

Non-conventional and Investigational PET Radiotracers for Breast Cancer: A Systematic Review. [PDF]

Front Med (Lausanne), 2022
Balma M, Liberini V, Racca M, Laudicella R, Bauckneht M, Buschiazzo A, Nicolotti DG, Peano S, Bianchi A, Albano G, Quartuccio N, Abgral R, Morbelli SD, D'Alessandria C, Terreno E, Huellner MW, Papaleo A, Deandreis D.   +17 more
europepmc   +1 more source

Synergistic Se‐Doping and Accompanying S‐Vacancies Drive Lattice Distortion and p‐Band Modulation for Enhanced Sodium Storage in Sulfides

Advanced Science, EarlyView.
Se‐doping in sulfides facilitates the creation of S vacancies. The collaboration of Se‐doping and S vacancies not only induces lattice distortion to weaken the M─S bonds and lift the p‐band center for improved Na+ adsorption, but also increases the number of charge carriers for an improved electronic conductivity.
Chunyang Xu, Jinfeng Liu, Biao Ma, Yawen Liang, Dongdong Wang, Chengcheng Miao, Jianhua Zhu, Liu Wang, Yunfeng Chao, Xinwei Cui   +9 more
wiley   +1 more source

One‐Step, High‐Removal‐Rate and Low‐Damage Chemical Mechanical Polishing of InP Enabled by Hydrolysis Activated PF6− with In Situ Fluoride Passivation

Advanced Science, EarlyView.
In this work, we propose a CMP method for InP using NH4PF₆, which hydrolyzes under In3+ catalysis to form reactive species. These convert InP into low‐binding‐energy fluorides, facilitating removal and dissolution. The process delivers high material removal rates, smooth surfaces, and fluorine passivation that lowers defect density and improves ...
Shigong Fu, Jianwei Zhou, Chenwei Wang, Yanchao Ge, Chong Luo, Yuhang Qi   +5 more
wiley   +1 more source

“Receptores das ondas mnêmicas”: Aby Warburg como leitor de Nietzsche

Palíndromo
Este artigo tem como objetivo investigar como o historiador da arte Aby Warburg leu e recepcionou a obra de Friedrich Nietzsche. Embora o nome do filósofo não seja mencionado uma única vez em seus escritos publicados, sua influência é claramente ...
Serzenando Alves Vieira Neto
doaj   +1 more source

A methodological approach to the analysis of works of art [PDF]

, 2010
En este artículo planteo una serie de modelos que permiten analizar las obras de arte desde una perspectiva crítica. Estos modelos son la Escuela de Warburg y en concreto el modelo iconográ co presentado por Erwin Panofsky, el modelo sociológico de ...
Val Cubero, Alejandra
core   +3 more sources

Bipolar Covalent Organic Frameworks Crafting Core–Shell Heterostructured Cathode for High–Performance Lithium–Organic Batteries

Advanced Science, EarlyView.
A bipolar CNT@COF core–shell heterostructure cathode constructed via synergistic molecular and microstructural engineering enables rapid electron/ion transport and efficient utilization of electroactive groups for high–performance lithium–organic batteries. ABSTRACT Covalent organic frameworks (COFs) with tunable molecular structures and ordered porous
Yalong Jiang, Nan Jiang, Yu Dou, Zixuan Chen, Yunhai Zhu, Long Chen, Yingkui Yang   +6 more
wiley   +1 more source

Warburg, Aby (1866-1929)

, 2022
openaire   +4 more sources

Mass‐Transport–Engineered CCM Architecture Employing MPL‐Free Carbon Paper and Graphene‐Coated Ni Foam Channels for High‐Temperature PEM Fuel Cells

Advanced Science, EarlyView.
A CCM‐based architectural strategy is introduced for high‐temperature PEM fuel cells, enabling MPL‐free carbon paper gas diffusion layers via decal‐transfer processing. By co‐engineering the CCM, GDL, and a G‐foam flow field, oxygen transport is enhanced while phosphoric‐acid leakage is suppressed, resulting in high power density and stable operation ...
Seongmin Cho, Songi Oh, Mingyu Kim, Jung Hwa Choi, Sunjae Hwang, Ji‐Hoon Jang, Segeun Jang   +6 more
wiley   +1 more source

Entre el nachleben y el paradigma indiciario: Carlo Ginzburg y el método warburgiano en la historia del arte

Historia y Sociedad, 2016
El presente artículo analiza la producción histórica de Carlos Ginzburg en la disciplina de la historia del arte y, en particular, sus relaciones teórico-metodológicas con la obra del historiador alemán Aby Warburg.
Federico Ardila Garcés
doaj