Results 11 to 20 of about 3,131,593 (360)

Study on erosion and stability of the ecological slope

Frontiers in Earth Science, 2023
Rainfall is the main influencing factor causing slope erosion, landslide, and instability in loess; thus, it is vital to comprehend the process of rainfall erosion on various slope surfaces and water penetration inside the slope. In this paper, the loess
Hu Tao, Shao-Wei Lei, Li Gong, Xi Shi, Meng-Meng Zhang, Guo-Qiang Yang   +5 more
doaj   +1 more source

Efficacy and safety of ixekizumab through 52 weeks in two phase 3, randomised, controlled clinical trials in patients with active radiographic axial spondyloarthritis (COAST-V and COAST-W). [PDF]

, 2020
OBJECTIVES: To investigate the efficacy and safety of ixekizumab for up to 52 weeks in two phase 3 studies of patients with active radiographic axial spondyloarthritis (r-axSpA) who were biological disease-modifying antirheumatic drug (bDMARD)-naive ...
Baraliakos, X., Bertram, C.C., Bosch, F. van den, Carlier, H., COAST-V Study Grp, COAST-W Study Grp, Deodhar, A., Dougados, M., Ermann, J., Gallo, G., Gensler, L.S., Heijde, D. van der, Landewe, R., Li, X.Q., Maksymowych, W.P., Sieper, J., Tomita, T., Walsh, J.A., Wei, J.C.C., Zhao, F.Y.   +19 more
core   +3 more sources

Geotechnical design with apparent seismic safety factors well-bellow 1 [PDF]

, 2014
The paper demonstrates that whereas often in seismic geotechnical design it is not realistically feasible to design with ample factor of safety against failure as is done in static design, an "engineering" apparent seismic factor of safety less than 1 ...
Anastasopoulos, Apostolou, Chen, Chopra, Cremer, Drosos, Evangelia Garini, Gajan, Garini, Gazetas, Gazetas, Gelagoti, George Gazetas, Gerolymos, Harden, Ioannis Anastasopoulos, Makris, Mergos, Newmark, Panagiotidou, Paolucci, Priestley, Priestley, Sarma, Shirato, Taylor, Villaverde, Zhang   +27 more
core   +3 more sources

Application of 3D slope stability analysis in defining the excavation conditions of coal at the open pits [PDF]

Mining and Metallurgy Engineering Bor, 2013
Three-dimensional slope stability analysis has many advantages over the two-dimensional (2D), primarily due to more realistic view of slope geometry and slip surface, and involving side force resistance in the slope.
Hadži-Niković Gordana, Ćorić Slobodan, Gomilanović Jagoš   +2 more
doaj   +1 more source

Numerical and Physical Modeling of Soft Soil Slope Stabilized with Stone Columns [PDF]

Journal of Rehabilitation in Civil Engineering, 2020
There can be many reasons for engineers to place the footings near a slope such as leakage of suitable sites or architectural considerations. One of the approaches to increase the amount of bearing capacity, especially in soft soils, is adding stone ...
Erfan Naderi, Adel Asakereh, Masoud Dehghani   +2 more
doaj   +1 more source

Generalization of cylindrical spheromak solution to finite beta and large reversed shear [PDF]

, 2002
The well-known analytic solution for a spheromak in a cylindrical flux conserver is generalized to the situation of finite beta with the shape of the flux conserver now being a dependent quantity.
Bellan, P. M.
core   +1 more source

When age means safety: Data to assess trends and differences on rule knowledge, risk perception, aberrant and positive road behaviors, and traffic crashes of cyclists

Data in Brief, 2019
This data article examines the association between age, knowledge of traffic rules, risk perception, risky and positive behaviors on the road and traffic safety outcomes of cyclists. The data was collected using a structured self-administrable and online-
Sergio A. Useche, Francisco Alonso, Luis Montoro, José M. Tomas   +3 more
doaj   +1 more source

Assessment of Residual Service Life of Cast Bodies of Control Valves of 220 MW Power Units [PDF]

Journal of Mechanical Engineering, 2020
In the regulatory documents of the Ministry of Energy and Coal Industry of Ukraine, the beyond-design operating life of the high-energy equipment of 220 MW power units is limited to the operating life of 220 thousand hours and 800 start-ups. To date, the
Olha Yu. Chernousenko, Dmytro V. Ryndiuk, Vitalii A. Peshko   +2 more
doaj   +1 more source

Patient safety: latent risk factors [PDF]

British Journal of Anaesthesia, 2010
The person-centred analysis and prevention approach has long dominated proposals to improve patient safety in healthcare. In this approach, the focus is on the individual responsible for making an error. An alternative is the systems-centred approach, in which attention is paid to the organizational factors that create precursors for individual errors.
Beuzekom, M. van, Boer, F., Akerboom, S., Hudson, P.   +3 more
openaire   +3 more sources

Psychosocial Work Factors, Job Stress and Strain at the Wheel: Validation of the Copenhagen Psychosocial Questionnaire (COPSOQ) in Professional Drivers

Frontiers in Psychology, 2019
IntroductionPsychosocial work environment has been related to many negative health outcomes in different workforces. However, evidence in this regard is still limited in the case of transport workers, and most of the tools used in research, often ...
Sergio A. Useche, Luis Montoro, Francisco Alonso, Juan C. Pastor   +3 more
doaj   +1 more source