Results 31 to 40 of about 75,328 (300)

Determination of permanent deformation of flexible pavements using finite element model

Građevinar, 2022
The unbound granular material used in flexible road pavements exhibits an elastoplastic behaviour under repetitive traffic loads. Permanent deformation occurring on pavement surface under traffic load is one of the main road pavement problems affecting ...
Huseyin Karadag, Seyhan Firat, Nihat Sinan Isik, Gulgun Yilmaz   +3 more
doaj   +1 more source

Laboratory Investigation on Shear Modulus and Damping Properties of Port Soft Clay Improved by Dynamic Compaction

Applied Sciences
Dynamic compaction has been widely applied to reinforce soft soils in port areas due to its high efficiency and cost-effectiveness. However, a comprehensive understanding of the deformation mechanisms and stiffness evolution of treated soils under static
Chenyu Hou, Yonglai Zheng, Pengyu Zhu, Zhengxie Zhang, Xin Lan, Wenguang Liang, Fengling Jia   +6 more
doaj   +1 more source

Time-Dependent Behavior of Lyman$\alpha$ Photon Transfer in High Redshift Optically Thick Medium

, 2011
With Monte Carlo simulation method, we investigate the time dependent behavior of Ly$\alpha$ photon transfer in optically thick medium of the concordance $\Lambda$CDM universe.
Adams, Adams, Becker, Bonilha, Dijkstra, Dijkstra, Fan, Feng, Field, Field, Harrington, Hayes, Henyey, Higgins, Hummer, Hummer, Laursen, Lehnert, Li-Zhi Fang, Liu, Loeb, Lu, Miralda Escude, Neufeld, Osterbrock, Pierleoni, Roy, Roy, Roy, Roy, Rybicki, Rybicki, Salvaterra, Shapiro, Spitzer, Tasitsiomi, Totani, Unno, Verhamme, Wen Xu, Wouthuysen, Xiang-Ping Wu, Xu, Zheng, Zhu, Zhu   +45 more
core   +1 more source

The XMM-Newton view of Mrk3 and IXO30 [PDF]

, 2005
We present the analysis of the XMM-Newton EPIC pn spectrum of the Seyfert 2 galaxy, Mrk3. We confirm that the source is dominated by a pure Compton reflection component and an iron K$\alpha$ line, both produced as reflection from a Compton-thick torus ...
Anders, Andrew C. Fabian, Awaki, Awaki, Basko, Bearden, Bianchi, Bianchi, Cappi, Colbert, de Vaucouleurs, Dickey, Georgantopoulos, Giovanni Miniutti, Guainazzi, House, Iwasawa, Iwasawa, Kaastra, Kazushi Iwasawa, Kruper, Liedahl, Liedahl, Magdziarz, Matt, Matt, Matt, Miller, Molendi, Morse, Mukai, Ogle, Palmeri, Piconcelli, Porquet, Ptak, Reynolds, Sako, Stefano Bianchi, Strohmayer, Strüder, Tran, Turner, Turner, Verner, Woo, Yaqoob   +46 more
core   +1 more source

Adaptaquin is selectively toxic to glioma stem cells through disruption of iron and cholesterol metabolism

Molecular Oncology, EarlyView.
Adaptaquin selectively kills glioma stem cells while sparing differentiated brain cells. Transcriptomic and proteomic analyses show Adaptaquin disrupts iron and cholesterol homeostasis, with iron chelation amplifying cytotoxicity via cholesterol depletion, mitochondrial dysfunction, and elevated reactive oxygen species.
Adrien M. Vaquié, Davod R. Shah, Eliane E. S. Brechbühl, Michael McNicholas, Zhaoyang Xu, John H. Stockley, Laura Morcom, Diana Gold Diaz, Gemma C. Girdler, Rachel V. Seear, Gabriel Balmus, Rajiv R. Ratan, Harry Bulstrode, James A. Nathan, Manav Pathania, Kevin M. Brindle, David H. Rowitch   +16 more
wiley   +1 more source

Assessment of sustainable expanded glass granules for enhancing shallow soil stabilization and dynamic behaviour of clay through resonant column tests

Engineering Science and Technology, an International Journal, 2023
In geotechnical engineering applications such as artificial slope fills, backfill for retaining walls and embankments are required to be as light as possible, yet more durable and provide drainage.
Seyfettin Umut Umu
doaj   +1 more source

Model Dependence of the Properties of S11 Baryon Resonances

, 2003
The properties of baryon resonances are extracted from a complicated process of fitting sophisticated, empirical models to data. The reliability of this process comes from the quality of data and the robustness of the models employed.
Alvin Kiswandhi, D. M. Manley, G. Höhler, M. Göckeler, R. D. Baker, S. U. Chung, Simon Capstick, Steven Dytman   +7 more
core   +2 more sources

Relativistic coupled-cluster single-double calculations of positron-atom bound states [PDF]

, 2012
Relativistic coupled-cluster single-double approximation is used to calculate positron-atom bound states. The method is tested on closed-shell atoms such as Be, Mg, Ca, Zn, Cd, and Hg where a number of accurate calculations is available.
C. Harabati, D. M. Schrader, G. F. Gribakin, G. F. Gribakin, J. A. Ludlow, R. Szmytkowski, T. M. Miller, V. A. Dzuba, V. V. Flambaum   +8 more
core   +2 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Seismic response of deep soft soil sites with varying shear wave velocities

Frontiers in Earth Science
The variations in seismic response between deep soft soil sites with different shear wave velocities were not fully understood. This study focuses on the seismic response of deep soft soil sites in the lower reaches of the Yangtze River, China.
Xiao-Bo Peng, Wen-Jie Ren, Tian-Qi Li, Ying-Ying Xue, Xiao-San Tao, Ling-Yu Xu   +5 more
doaj   +1 more source