Results 91 to 100 of about 7,107,193 (299)

Distribution Characteristics of Polycyclic Aromatic Hydrocarbons in Typical Shallow Pore Water and Karst Water

Yankuang ceshi, 2018
BACKGROUND In recent years, reports of the detection of PAHs in groundwater have gradually increased, but research on PAHs in groundwater of major hydrogeological units in China is not being conducted.
XU Rong-zhen, LIU Fei, JING Ji-hong, AN Zi-yi, ZOU Sheng-zhang   +4 more
doaj   +1 more source

State intervention, local indebtedness, investment overheating and their systemic background during global crisis in China [PDF]

, 2013
This paper focuses on the immediate economic and systemic reasons of steadily increasing local government indebtedness and investment overheating in China.
Csanádi, Mária
core  

Grain growth beyond the Mullins model, capturing the complex physics behind universal grain size distributions

, 2013
Grain growth experiments on thin metallic films have shown the geometric and topological characteristics of the grain structure to be universal and independent of many experimental conditions.
Backofen, Rainer, Barmak, Katayun, Elder, Ken, Voigt, Axel   +3 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Chemical Forms and Distribution Characteristics of Phosphorus in the Sediments of the Anning Phosphate Mining Area, Yunan Province

Yankuang ceshi
The chemical forms and content of phosphorus in sediments are the important basis for exploring bioavailability, migration, and transformation of phosphorus in sediments accurately.
Wei LIU, Jundong HU, Chenzi FAN, Yongbing LIU, Wenbo ZHAO, Chenghai LIU   +5 more
doaj   +1 more source

Architectural Forms and Distribution Characteristics of Beacon Towers of the Ming Great Wall in Qinghai Province

Journal of Asian Architecture and Building Engineering, 2017
Through consulting literature discussing the specific military function of beacon towers, this paper classified the architectural forms of 116 beacon towers of the Ming Great Wall in Qinghai province, and determined their distribution characteristics ...
Wenwu Chen, Yumin Du, Kai Cui, Xianglong Fu, Shuya Gong   +4 more
doaj   +1 more source

Barrier inhomogeneities of Al/p-In2Te3 thin film Schottky diodes [PDF]

, 2011
The current-voltage (I-V) and capacitance-voltage (C-V) characteristics of p-In2Te3/Al thin films Schottky diodes papered by Flash Evaporation technique were measured in the temperature range 303-335 K have been interpreted on the basis of the assumption
Desai, M.S., Desai, R.R., Lakshminarayana, D., Padha, N., Panchal, C.J., Patel, P.B., Sachdeva, Ramesh   +6 more
core  

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Distribution Characteristics and Spatial Reciprocity Between an Industrial Park and Vocational Education Park in a City Center

Journal of Asian Architecture and Building Engineering, 2018
This study aims to explore the spatial distribution characteristics and spatial reciprocity between industrial parks (IPs) and vocational education parks (VEPs): agglomeration density, functional matching, spatial organization efficiency, as well as ...
Qiushi Hao, Benchen Fu, Liying Wang
doaj   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source