Results 61 to 70 of about 10,362 (281)

El papel de la AFIP en la construcción de una subjetividad orientada al cumplimiento la percepción de los operadores clave de la administración tributaria.-- (1997-2008) [PDF]

, 2010
Fil: Esper, Susana C.. Universidad de Buenos Aires. Facultad de Ciencias Económicas.
Esper, Susana C.
core  

Molecularly Engineered Wing‐Shaped Azobenzene Memristors for Logic‐in‐Memory and Edge Visual Intelligence

Advanced Science, EarlyView.
Rational engineering of terminal substituents in symmetric azobenzene‐based molecules enables precise control over conformationally coupled charge‐transfer processes. This design yields tunable nonvolatile resistive memory behaviors, ranging from write‐once‐read‐many‐times (WORM) to rewritable switching.
Yanze Liu, Tao Han, Jiahui Ding, Hong Lian, Lingling Yao, Zhaoxin Xu, Xingyu Zhang, Shuanglong Wang, Jiangnan Xia, Tianchi Zhang, Weiwei Kang, Qingchen Dong   +11 more
wiley   +1 more source

Unveiling Activation Process of C═N Cathode for High‐Performing Zinc‐Organic Batteries

Advanced Science, EarlyView.
A high‐performance organic cathode of DPPT has been designed for aqueous zinc‐ion batteries (ZIBs), showing ultralong cycle life of 45 000 cycles. Besides, flexible DPPT ZIBs with stable capacity are applied in wearable NH3 sensors. Notably, the activation mechanism of the transformation of DPPT‐eight proton into DPPT is proposed and proved which ...
Xiaodong Geng, Zhangyu Wang, Weiyao Bi, Qian Zhao, Hongting Ma, Kai Yang, Ying Liu, Zhiqian Li, Qinghua Deng, Dan Zhao, Yuqian Jiang, Nan Zhu   +11 more
wiley   +1 more source

High‐Performance Transparent Solid Polymer Electrolyte Based on Copolymer of Deep Eutectic Electrolyte and Methyl Methacrylate for Electrochemical Devices

Advanced Science, EarlyView.
A copolymerization strategy using a polymerizable deep eutectic electrolyte with MMA forms efficient ion‐transport pathways while maintaining excellent transparency. The solid polymer electrolyte simultaneously achieves 17.8 MPa mechanical strength and 1.43 mS cm−1 ionic conductivity, enhancing long‐term cycling stability in Li|LFP batteries and ...
Tingting Chen, Sijia Han, Likun Wang, Sainan Ma, Liping Zhang, Yong Liu, Gaorong Han   +6 more
wiley   +1 more source

Polyphaenis sericata Esper

, 2020
Published as part of Dobado, Pablo M., 2020, Lista provisional de los Noctuoidea de la provincia de Córdoba (sur de España): II. Noctuidae (Insecta: Lepidoptera)., pp.
openaire   +2 more sources

Interface‐Directed High Fluorescence Efficiency Two‐Dimensional Molecular Crystals With Surface‐Exposed Active Sites

Advanced Science, EarlyView.
Here, we designed the Me‐FBSe molecule and prepared a two‐dimensional molecular crystal via liquid‐liquid interface assembly. The crystal preserves the high photoluminescence quantum while simultaneously ensuring the high‐density surface exposure of active sites.
Shuya Liu, Yueqiang Zhang, Chuanqin Cheng, Jin Wang, Feiyong Chen, Yonglei Wang, Yanjun Gong   +6 more
wiley   +1 more source

In‐Situ Constructed Cations for 2D/3D Perovskite Heterostructure for Stable and Efficient Photovoltaics

Advanced Science, EarlyView.
An in‐situ spacer‐cation construction strategy is developed by inducing strong hydrogen bonding between n‐hexyl phosphonic acid (HPA) and FA+, forming a stable N‐type 2D/3D perovskite heterostructure. This approach suppressed defect formation, promoted electron transport, and improved intrinsic stability, delivering 26.32% PCE, excellent operational ...
Min Liu, Quanwen You, Licheng Liu, Xinbo Shi, Zhen Wang, Bo Wu, Zhengchi Yang, Guofu Zhou, Jun‐Ming Liu, Jinwei Gao, Yue Jiang   +10 more
wiley   +1 more source

La relación capital-trabajo y el sindicalismo de la CGT en la posconvertibilidad (2003-2012)

, 2018
Fil: Payo Esper, Mariel. Universidad Nacional de La Plata.
Payo Esper, Mariel
core   +2 more sources

НОВЫЕ ВИДЫ PAPILIONOIDEA (LEPIDOPTERA) В ФАУНЕ АЛТАЙСКОГО КРАЯ (РОССИЯ)

Амурский зоологический журнал, 2012
Впервые для фауны Алтайского края приводятся три вида булавоусых чешуекрылых (Lepidoptera: Papilionoidea): Erebia maurisius (Esper, [1803]) (Satyridae), Issoria eugenia (Eversmann, 1847) (Nymphalidae) и Agriades glandon (de Prunner, 1798) (Lycaenidae).
R. V. Yakovlev, A. V. Volynkin
doaj  

Новые сведения о распространении Catocala helena, Catocala fraxini (Lepidoptera: Erebidae), Globia algae (Lepidoptera: Noctuidae) в Астраханской области и Cucullia infuscata, Conistra erythrocephala (Lepidoptera: Noctuidae) на Южном Урале

Амурский зоологический журнал
В данной статье приводятся три новых вида для фауны Астраханской области, это Catocala helena Eversmann, 1856 (Erebidae), стремительно расширяющая свой ареал обитания на запад, Catocala fraxini (Linnaeus, 1758) (Erebidae) и Globia algae (Esper, 1789 ...
Сергей Александрович Рыбалкин
doaj   +1 more source