Results 21 to 30 of about 23,183 (310)

Speaking for themselves: observations on a “marginal” tradition in Brazilian Literature

Brasiliana: Journal for Brazilian Studies, 2017
The article discusses “marginal literature” produced in the outskirts of São Paulo by authors who do not “fit” into the symbolic hierarchies of the dominant literary canon.
Lucas Amaral de Oliveira
doaj   +2 more sources

L’habitat lacustre au sein du couple centres urbains-périphérie authentique : le cas de Ganvié (Bénin)

Études Caribéennes
Urban environments are human inventions that adapt over time. This adaptation goes through several cycles of urban transformations and in some cases through processes of urban mutations.
Fèmy A.D.D. Fagla, Bruno Sarrasin, Eudes Sèyi Eméric Fagla, Khalifa Ababacar Beye   +3 more
doaj   +1 more source

Un demi-siècle d’extension de l’espace périphérique oranais, à travers quelques exemples de politiques d’urbanisation (1948-1998)

إنسانيات, 2001
In this article we try to put forward the main periods of peri–urban space extension in Oran, through some experiences in urban policy from 1948 – 1998.The choice of period is not by chance, in fact, it represents a turning point between the after war ...
Saddek Benkada
doaj   +1 more source

A Dual‐Functional Biohybrid Nanorobot to Synergistically Eradicate Biofilm and Degrade Antibiotic Resistance Genes

Advanced Science, EarlyView.
A biohybrid nanorobot integrating lytic bacteriophage N4 with Pd nanozymes is developed for targeted eradication of multidrug‐resistant E. coli biofilms. Synergistic bacterial lysis and ROS‐mediated oxidation enable simultaneous biofilm removal and antibiotic resistance genes degradation, maintaining high efficacy in complex wastewater environments ...
Junzheng Zhang, Tong Dou, Luokai Wang, Jingxian Yang, Wenrui Wang, Shuaitian Guo, Xiangyu Li, Xuefang Huang, Yunlei Xianyu, Dongsheng Wang   +9 more
wiley   +1 more source

Upcycling Water Pollutants Into Long‐Chain Polymers via Synergistic Interfacial Dechlorination and Organic Radical Stabilization

Angewandte Chemie, EarlyView.
HEO‐regulated electronic structure drives nonradical PI activation, promoting ETP‐mediated polymerization of 4CP into high‐molecular‐weight products with enhanced surface enrichment. Concurrent dechlorination occurs via radical coupling and •OHads attack, enabling efficient carbon retention and selective product evolution at the liquid–solid interface.
Ziwei Yao, Yidi Chen, Penghui Shao, Jian Liu, Xiaodan Wang, Kunsheng Hu, Xubiao Luo, Nanqi Ren, Xiaoguang Duan   +8 more
wiley   +2 more sources

Hydrothermal Embedding of Pd Single Atoms Into SnO2 for Efficient CO Oxidation

Advanced Science, EarlyView.
By applying hydrothermal regulation to SnO2‐supported PdO, we achieve atomic dispersion of Pd into the SnO2 lattice, which activates the lattice oxygen neighboring Pd atoms to generate oxygen vacancies and facilitates subsequent O2 activation, thereby promoting CO oxidation to proceed via a low‐energy‐barrier MvK pathway while avoiding CO poisoning ...
Yingsheng An, Min Xiao, Mengyuan Zhang, Yao Lv, Yanwei Sun, Zhi Liu, Wenbo Pei, Hao Guo, Guangyan Xu, Yong Yan, Sheng Dai, Yunbo Yu, Hong He   +12 more
wiley   +1 more source

Strain Engineering via W–O–Ru Interfacial Coupling to Suppress Lattice Oxygen Activation for Stable Acidic Water Electrolysis

Angewandte Chemie, EarlyView.
Constructing atomically coupled W–O–Ru interfacial units on RuO2 triggers a dynamic strain evolution during the oxygen evolution reaction. An initial tensile strain secures structural stability, while a self‐adjusting transition to interfacial compression optimizes catalytic activity.
Yi Guan, Xiaozhang Yao, Ruiwen Qi, Xiangzhong Ren, Gaowa Liu, Zhongxin Song, Lei Zhang, Xueliang Sun   +7 more
wiley   +2 more sources

Social and spatial impacts of changing urban form in Ayazaga, Turkey

, 2023
The politics of spatial reproduction have been at the heart of Turkey's economic growth over the past two decades, accelerating rapid urban change in istanbul.
Kirtas, Emine Ecem, Kırtaş, Emine Ecem, Tomruk, Banu   +2 more
core   +1 more source

Long‐Term Ambient Benzene Exposure and Brain Disorders Among Urban Adults: Effect Modification by Genetic Susceptibility and Potential Mediation by Plasma Proteins

Advanced Science, EarlyView.
Low‐level ambient benzene exposure is associated with increased risks of multiple brain disorders in urban adults. Genetic susceptibility modifies these associations, while plasma proteomics points to potential biological pathways linking benzene exposure to adverse brain health.
Jianhui Guo, Xia Zhong, Petros Koutrakis, Carolina L. Zilli Vieira, Feifei Si, Yaqi Wang, Xinyao Lian, Yi Fan, Zhaokun Wang, Shaodan Huang, Jing Li   +10 more
wiley   +1 more source

Multiple abrupt phase transitions in urban transport congestion

Physical Review Research, 2021
During the last decades, the study of cities has been transformed by new approaches combining engineering and complexity sciences. Network theory is playing a central role, facilitating the quantitative analysis of crucial urban dynamics, such as ...
Aniello Lampo, Javier Borge-Holthoefer, Sergio Gómez, Albert Solé-Ribalta   +3 more
doaj   +1 more source