Results 91 to 100 of about 1,787,246 (313)

Urban Space: The Phenomena of Unfinished in the Cities of Montenegro [PDF]

, 2016
Throughout the history of civilisation and architecture, the phenomenon of unfinished has been constantly present. Many historical and sociopolitical developments have caused some buildings and urban areas never to be completed.
Stamatovic Vuckovic, Slavica
core   +1 more source

Hump‐Shaped Relationship Between Microbial Carbon Use‐Efficiency and Soil Organic Carbon in Alpine Grasslands

Advanced Science, EarlyView.
On the Qinghai–Tibetan Plateau, microbial carbon use efficiency (CUE) peaks at intermediate soil organic carbon levels and declines thereafter. In carbon‐rich soils, the formation of stable mineral‐associated organic carbon is decoupled from microbial CUE.
Yuting Wang, Yongneng Wei, Gangsheng Wang, Yang Ruan, Ling Li, Xiang Liu, Yunfeng Yang, Qirong Shen, Ning Ling   +8 more
wiley   +1 more source

Critical energy distribution and fracture characteristics of heterogeneous rock under splitting condition

Meitan xuebao
To explore the macroscopic physical and mechanical characteristics of the tensile fracturing of heterogeneous rocks under loading, uniaxial splitting tests were designed and carried out on rock samples.
Hongguang JI, Zhen FU, Yuezheng ZHANG, Chunrui ZHANG, Dongsheng CHEN   +4 more
doaj   +1 more source

Mechanisms of Direct Electron Transfer Governed by Redox‐Active Conductive Carrier with Superior Wettability in Anaerobic Biofilms

Advanced Science, EarlyView.
A redox‐active conductive carrier of tannic acid‐modified iron‐biochar with superior wettability is demonstrated to regulate direct electron transfer at the anaerobic biofilm‐carrier interface by enhancing the cytochrome c‐mediated pathway. For the first time, integrated evidence from spectroscopy, electrochemical analyses, and metatranscriptomics ...
Junli Tian, Xiaoyuan Zhang, Lulu Xing, Bin Ji, Jinfeng Lu, Yu Liu   +5 more
wiley   +1 more source

Determining hotspots of gaseous criteria air pollutants in Delhi airshed and its association with stubble burning

Scientific Reports
Transboundary pollutant transport is considered as one of the primary factors causing the seasonal air quality deterioration in Delhi, India’s capital. The highest standard deviations exceeding days in winter for NO2 (7.14–9.63%) and SO2 (4.04–7.42%) in ...
Nirwan Nirwan, Asfa Siddiqui, Hareef baba shaeb Kannemadugu, Prakash Chauhan, R. P. Singh   +4 more
doaj   +1 more source

ALTERNATIVE URBAN REGENERATION POLICIES OF BROWN FIELDS LIKE OLD MILITARY CAMPS FOR THE CITY OF ALEXANDROUPOLIS [PDF]

It is generally accepted that the lack of free public spaces in Greek cities, is one of the most severe urban planning problems, not only in the central urban areas but also in the peripheral neighbourhoods.
Costas Portokalidis, Foteini Zygouri
core  

Thermo‐Responsive Self‐Recoverable Porous Sensors with Writable Electrodes: Advancing Wearable Motion Detection

Advanced Science, EarlyView.
A self‐recoverable flexible porous sensor with diverse designability of electrodes is developed through writable vapor phase polymerization using shape memory polymers (SMPs) as the fundamental materials. The sensors enable long‐term comprehensive human motion detection.
Ying Gao, Xingyi Dai, Yuanyuan Zhang, Guohao Fang, Gui Li, Yu Zheng, Long‐Biao Huang, Biqin Dong   +7 more
wiley   +1 more source

Compartmentalized Homeostasis Drives High Bamboo Forest Productivity under Nutrient Imbalance

Advanced Science, EarlyView.
This study reveals how Moso bamboo achieves high productivity despite nutrient‐poor soils. It employs a unique strategy, maintaining strict nutrient balance in its leaves while using woody tissues as flexible storage reservoirs. This compartmentalized mechanism buffers the plant from soil phosphorus limitation and microbial competition, resolving the ...
Zhikang Wang, Quan Li, Man Shi, Marcio F.A. Leite, Xinli Chen, Eiko E. Kuramae, Viviane Cordovez, Tingting Cao, Chenglei Zhu, Libin Zhou, Wenjuan Yu, Zhiyao Tang, Changhui Peng, Xinzhang Song   +13 more
wiley   +1 more source

Influence of 3D joint roughness on fracture behaviours of rock mass subjected to compression

Geomatics, Natural Hazards & Risk
Jointed rock mass with internal rough structural planes have a significant influence on the mechanical behaviour and damage mode of the rock mass. Based on the Weierstrass-Mandelbrot (W-M) fractal function, a numerical model containing a single rough ...
Qi Gou, Peitao Wang, Guoye Jing, Meifeng Cai   +3 more
doaj   +1 more source

Women and cities. The conquest of urban space. [PDF]

Front Sociol, 2023
Carrera L, Castellaneta M.
europepmc   +1 more source