Results 81 to 90 of about 44,465 (272)

Damping ratio of reinforced concrete walls under limited damage from shaking table test and data‐driven modeling

open access: yesStructural Concrete, EarlyView.
Abstract Accurate estimation of the damping ratio is critical for evaluating floor response spectra and equipment seismic demands in nuclear power plant structures. This study investigates the elastic damping ratio of reinforced concrete walls under limited damage states through shaking table tests and data‐driven modeling.
Hyeon‐Keun Yang, Min‐Kyu Kim
wiley   +1 more source

HCVA and NPP plantation summary data

open access: yes, 2019
Zip folder containing three Excel spreadsheets with summary information for the 70 New Planting Procedure (NPP) plantations and associated High Conservation Value Areas (HCVAs) used in our study.
Heilmayr, Robert   +13 more
core   +1 more source

A Country That Never Sleeps? A Web Scrapping Analysis of the 24‐h Economy Policy in Ghana

open access: yesThunderbird International Business Review, EarlyView.
ABSTRACT In light of revitalizing Ghana's economic landscape through sustainable job creation underpinned by 24‐h operations across all key sectors, the National Democratic Congress proposed the ‘24‐h economy’ policy proposal. This study employs the web‐scraping technique through text mining and python codes to analyse 1820 comments from Facebook, X ...
Pius Gamette   +3 more
wiley   +1 more source

Comparing global models of terrestrial net primary productivity (NPP): Analysis of the seasonal behavior of NPP, LAI, and FPAR along climatic gradients across ecotones

open access: yes, 1999
Estimates of the seasonal absorbed fraction of photosynthetically active radiation (FPAR) and net primary productivity (NPP) are compared among four production efficiency models (PEMs) and seven terrestrial biosphere models simulating canopy development.
Kicklighter, David W.   +11 more
core   +1 more source

Inflammatory Shift in Chronic Rhinosinusitis Amidst Guangzhou's Urbanization (2000–2018)

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) exhibits temporal and geographic diversity in pathological endotypes with progressive eosinophilic infiltration, while the underlying causes remain unclear. Current pathological endotypes determination relies on mean cell count per high‐power field, requiring accuracy optimization.
Ning Kang   +16 more
wiley   +1 more source

Radiological consequences and lessons of the Chernobyl NPP and «Fukushima-1» NPP radiation accidents

open access: yes, 2021
35 years have passed since the Chernobyl NPP accident, 10 years – since the «Fukushima-1» NPP accident. At the present time extensive activities on the remediation of the consequences of two major large-scale radiation disasters are performed in the ...
I. K. Romanovich   +2 more
core   +1 more source

Simulation of Vegetation Maximum Light Use Efficiency and Improvement of the CASA Model Based on Elevated Atmospheric CO2 Concentrations

open access: yesShuitu Baochi Xuebao
[Objective] In order to accurately estimate net primary productivity (NPP) of vegetation under the context of rising atmospheric CO2 concentrations. [Methods] A CO2 concentration factor was introduced into the Carnegie-Ames-Stanford Approach (CASA) model
ZHENG Zehao   +5 more
doaj   +1 more source

Advances in Polymeric Insulating Materials: Global Progress in These 10 Years

open access: yesHigh Voltage, EarlyView.
ABSTRACT This journal, High Voltage, celebrates its 10th anniversary in 2026. To commemorate this significant milestone, this comprehensive special review article showcases the latest global research progress and cutting‐edge advancements in polymeric insulating materials, a critical component that underpins high‐voltage systems and is vital to modern ...
Yoshimichi Ohki   +10 more
wiley   +1 more source

data for NPP validation.xls

open access: yes, 2021
The dataset involving the observed NPP data from Dinhushan and Hong Kong flux towers is to validate the accuracy of remote sensing ...
bingxiong fan (11761694)
core   +1 more source

INTERNATIONAL TECHNOLOGY TRANSFER AND LOCALIZATION: SUCCESS STORIES IN NUCLEAR BRANCH

open access: yesМодернизация, инновация, развитие, 2016
countries are considering nuclear power industry development [2, p. 3; 3, p. 3; 4]. For newcomer-countries it is of great importance to stimulate the national industry through NPP projects implementation based on technology transfer and localization (TTL)
Yulia V. Chernyakhovskaya
doaj   +1 more source

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