Results 111 to 120 of about 194,657 (294)

Network structure and dynamics of hydrogenated amorphous silicon

open access: yes, 2007
In this paper we discuss the application of current it ab initio computer simulation techniques to hydrogenated amorphous silicon (a-Si:H). We begin by discussing thermal fluctuation in the number of coordination defects in the material, and its ...
Abtew   +44 more
core   +2 more sources

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

open access: yesAging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu   +8 more
wiley   +1 more source

A coupling coordination development model of new energy electric vehicles and ecological environment [PDF]

open access: yesE3S Web of Conferences
Analysing the degree of coupling and coordination between new energy electric vehicles and ecological environment in China is of great significance to optimize and enhance the development of new energy vehicles in China.
Shi Jiaqi, Li Xinman, Hu Zhimu
doaj   +1 more source

Coordination of Cu(II) and Ni(II) in polymers imprinted so as to optimize amine chelate formation [PDF]

open access: yes, 2003
Molecular imprinting has become an established technique. However, little was done on direct investigation of the sorbents produced. In the present work, en ESR method was used for the investigation of the complex formation processes within the sorbents ...
Efendiev, A. A.   +5 more
core  

Asymptotically stable phase synchronization revealed by autoregressive circle maps

open access: yes, 2000
A new type of nonlinear time series analysis is introduced, based on phases, which are defined as polar angles in spaces spanned by a finite number of delayed coordinates.
A. Neiman   +28 more
core   +1 more source

Evaluation of Coupling Coordination Degree between Urbanization and Agricultural Modernization [PDF]

open access: yesProceedings of the 2nd International Conference on Culture, Education and Economic Development of Modern Society (ICCESE 2018), 2018
Xiaoqun Hu, Qi Shen
openaire   +1 more source

Coupling coordination degree of entrepreneurship and green development with digital transformation in China

open access: yesDigital Economy and Sustainable Development
Abstract As digital transformation moves towards the digital quantum leap, the digital green transformation of enterprises in China's economic “dual transformation and coordination” development model urgently needs entrepreneurship to become the internal energy of the digital quantum leap. Using panel data comprising Chinese provinces (cities
Yanqing Guo, Kuo Zhang, Jin Xu
openaire   +2 more sources

Structure–Function Decoupling of the Sensorimotor and Default Mode Networks in Black Americans With MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Multiple sclerosis (MS) exhibits racially disparate rates of disease progression. Black people with MS (B‐PwMS) experience a more severe disease course than non‐Hispanic White people with MS (NHW‐PwMS). Here we investigated structural and functional connectivity as well as structure–function decoupling in the ...
Emilio Cipriano   +11 more
wiley   +1 more source

The Coupling Coordination Degree and Regional Difference of High-quality Development of China's Marine Economy

open access: yesHaiyang Kaifa yu guanli, 2023
Guided by the new development concept, this paper constructed an indicator system for the high-quality development of the marine economy, selected the data of coastal areas in China from 2007 to 2019, and analyzed the coupling coordination degree and ...
Shuguang LIU, Yue HUANG, Yingshi SHANG
doaj  

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