Results 61 to 70 of about 56,338 (317)

Numerical Built-In Method for the Nonlinear JRC/JCS Model in Rock Joint

The Scientific World Journal, 2014
The joint surface is widely distributed in the rock, thus leading to the nonlinear characteristics of rock mass strength and limiting the effectiveness of the linear model in reflecting characteristics.
Qunyi Liu, Wanli Xing, Ying Li
doaj   +1 more source

Determination of Joint Surface Roughness Based on 3D Statistical Morphology Characteristic

Advances in Civil Engineering, 2021
Roughness significantly affects the shear behavior of rock joints, which are widely encountered in geotechnical engineering. Since the existing calculation methods on the joint roughness coefficient (JRC) fail to obtain a sufficiently accurate value of ...
Hang Lin, Jianxin Qin, Yixian Wang, Yifan Chen   +3 more
doaj   +1 more source

Experimental study on unloading induced shear performances of 3D saw-tooth rock fractures

International Journal of Mining Science and Technology, 2023
A fractal model governing saw-tooth fractures was first introduced to replicate sandstone samples containing an inclined 3D penetrating rough fracture surface with various joint roughness coefficients (JRC). In conventional triaxial compression, the peak
Qian Yin, Xinxin Nie, Jiangyu Wu, Qi Wang, Kaiqi Bian, Hongwen Jing   +5 more
doaj   +1 more source

Cost‐Benefit Analysis of the European Union Carbon Border Adjustment Mechanism in Fertilizer Trade

Agribusiness, EarlyView.
ABSTRACT The carbon border adjustment mechanism (CBAM), launching 2026, will charge EU importers for embedded carbon emissions, aiming to reduce emissions but raising import costs. Shifts in demand following implementation may reduce carbon emissions, but importers will bear the cost of increased prices.
Natalie Crisci, Md Deluair Hossen, Andrew Muhammad, Seong‐Hoon Cho   +3 more
wiley   +1 more source

Comparison between two cancer registry quality check systems: functional features and differences in an Italian network of cancer registries dataset

Frontiers in Oncology, 2023
PurposeThe aim of this study was to compare the functional characteristics of two computer-based systems for quality control of cancer registry data through analysis of their output differences.MethodsThe study used cancer incidence data from 22 of the ...
Giovanna Tagliabue, Viviana Perotti, Sabrina Fabiano, Andrea Tittarelli, Giulio Barigelletti, Paolo Contiero, Walter Mazzucco, Walter Mazzucco, Mario Fusco, Ettore Bidoli, Massimo Vicentini, Maria Teresa Pesce, Fabrizio Stracci, Fabrizio Stracci, The Collaborative Working Group   +14 more
doaj   +1 more source

Decoding Tattoo and Permanent Makeup Pigments: Linking Physicochemical Properties to Absorption, Distribution, Metabolism, and Elimination Profiles Using Quantitative Structure–Activity Relationship (QSAR)‐Based New Approach Methodologies (NAMs)

Advanced Intelligent Discovery, EarlyView.
This study applies QSAR‐based new approach methodologies to 90 synthetic tattoo and permanent makeup pigments, revealing systemic links between their physicochemical properties and absorption, distribution, metabolism, and elimination profiles. The correlation‐driven analysis using SwissADME, ChemBCPP, and principal component analysis uncovers insights
Girija Bansod, Ajay Vikram Singh, Preeti Bhardwaj, Tulika Rai, Sweta Vijay Nakhale, Amruta Shelar, Rajendra Patil, Peter Laux, Andreas Luch, Christopher J. Osgood, Michael W. Stacey   +10 more
wiley   +1 more source

Implantation‐On‐Chip: An AI‐Based Platform for Monitoring the Embryo Trophoblast–Endometrial Stroma Cross Talk With Xenobiotics Interference

Advanced Intelligent Systems, EarlyView.
We present a novel AI‐integrated implantation‐on‐chip platform that enables mimicking and monitoring the maternal–fetal interactions at the early phases of human embryo implantation with high spatiotemporal resolution. The complexity of the trophoblast invasion process was addressed by conducting the analysis at global (rate of invasion) and local ...
Joanna Filippi, Valentina Lacconi, Arianna Mencattini, Micol Massimiani, Dolores Lobresca, Gaia Posanzini, Alessia Riccardi, Paola Casti, Michele D’Orazio, Gianni Antonelli, Giorgia Curci, Luisa Campagnolo, Eugenio Martinelli   +12 more
wiley   +1 more source

INSPIRE from the JRC Point of View

Kartografija i geoinformacije, 2012
This paper summarises some recent developments in INSPIRE implementation from the JRC (Joint Research Centre) point of view. The INSPIRE process started around 11 years ago and today, clear results and benefits can be seen. Spatial data are more accessible and shared more frequently between countries and at the European level.
Cetl, Vlado, Tóth, Katalin, Smits, Paul
openaire   +5 more sources

RESISTENCIA AL CORTE EN DISCONTINUIDADES CON DIFERENTES GRADOS DE RUGOSIDAD

Ciencia e Ingeniería Neogranadina, 2009
En esta investigación se realizaron ensayos triaxiales sobre rocas artifi ciales elaboradascon un mortero (arena, cemento y agua) de diferente resistencia.
Javier Fernando Camacho Tauta, Oscar Javier Reyes-Ortiz, Andrés Nieto Leal, Sebastián Millán Montejo, Fredy Rincón Morantes   +4 more
doaj  

Derivation of a Barton standard JRC characterization formula considering sampling interval

河南理工大学学报. 自然科学版
ObjectivesTo achieve accurate characterization of the joint roughness coefficient （JRC）， this study employs the root mean square of the first derivative （Z₂）， a statistical roughness parameter， to quantify the two-dimensional joint profile roughness ...
Wang Gang, Chen Mingrui, Liu Tingfang, Wang Changsheng, Wu Xuezhen, Guan Hui, Chen Huiyuan, Guan Shangshang   +7 more
doaj   +1 more source