Results 91 to 100 of about 100,358 (268)

Efficient PML for the wave equation [PDF]

, 2009
In the last decade, the perfectly matched layer (PML) approach has proved a flexible and accurate method for the simulation of waves in unbounded media. Most PML formulations, however, usually require wave equations stated in their standard second-order ...
Grote, Marcus J., Sim, Imbo
core  

Transcriptomic validation of a 7,12 Dimethylbenz(a)anthracene (DMBA)‐induced leukemia rat model: Parallels with human leukemogenesis

Animal Models and Experimental Medicine, EarlyView.
7,12‐Dimethylbenz[a]anthracene (DMBA) could induce leukemia and other types of cancers in rat models. Transcriptomics revealed gene expression profile that parallels with human leukemia. DMBA‐induced differential gene expression could validate the developed rat model.
Khaldoon Alsamman, Omar S. El‐Masry
wiley   +1 more source

Magnesium hydroxide addition reduces aqueous carbon dioxide in wastewater discharged to the ocean

Communications Earth & Environment
Ocean alkalinity enhancement (OAE) reduces the concentration of dissolved carbon dioxide (CO2) in seawater, leading to atmospheric carbon dioxide removal (CDR).
Vassilis Kitidis, Stephen. A. Rackley, William. J. Burt, Greg. H. Rau, Samuel Fawcett, Matthew. Taylor, Glen Tarran, E. Malcolm S. Woodward, Carolyn Harris, Timothy Fileman   +9 more
doaj   +1 more source

Regulation of the tumor suppressor PML by sequential posttranslational modifications

Frontiers in Oncology, 2012
Posttranslational modifications (PTMs) regulate multiple biological functions of the PML (promyelocytic leukemia) protein and also the fission, disassembly and rebuilding of PML nuclear bodies (PML-NBs) during the cell cycle.
Lienhard eSchmitz, Inna eGrishina
doaj   +1 more source

Multilayer metamaterial absorbers inspired by perfectly matched layers [PDF]

, 2014
We derive periodic multilayer absorbers with effective uniaxial properties similar to perfectly matched layers (PML). This approximate representation of PML is based on the effective medium theory and we call it an effective medium PML (EM-PML).
Anna Pastuszczak, BA Munk, C Guclu, CM Watts, FD Mai, G Kristensson, H Kim, HS Wang, J Berenger, J Lellouche, J Ramprecht, JA Roden, JP Berenger, L Fornarini, L Zhang, Marcin Stolarek, PR Loh, Rafał Kotyński, RW Ziolkowski, SA Cummer, SD Gedney, Tomasz J. Antosiewicz, WC Chew, ZS Sacks   +23 more
core   +2 more sources

Role of PML and PML-RARα in Mad-Mediated Transcriptional Repression [PDF]

Molecular Cell, 2001
Fusion of the promyelocytic leukemia (PML) protein to the retinoic acid receptor-alpha (RARalpha) generates the transforming protein of acute promyelocytic leukemias. PML appears to be involved in multiple functions, including apoptosis and transcriptional activation by RAR, whereas PML-RARalpha blocks these functions of PML. However, the mechanisms of
Khan, Md Matiullah, Nomura, Teruaki, Kim, Hyungtae, Kaul, Sunil C., Wadhwa, Renu, Shinagawa, Toshie, Ichikawa-Iwata, Emi, Zhong, Sue, Pandolfi, Pier Paolo, Ishii, Shunsuke   +9 more
openaire   +2 more sources

JCV-specific T-cells producing IFN-gamma are differently associated with PmL occurrence in HIV patients and liver transplant recipients [PDF]

, 2015
Aim of this work was to investigate a possible correlation between the frequency of JCV-specific T-cells and PML occurrence in HIV-infected subjects and in liver transplant recipients.
Agrati, C, Angrisani, M, Baldini, F, Berno, G, Bolognese, A., Bordoni, V, Capobianchi, Mr, Cimini, E, Colasanti, M, Di Cello, P, Ettorre, Gm, Giancola, Ml, Izzo, Luciano, Izzo, Paolo, Pugliese, Federico   +14 more
core  

Progressive multifocal leukoencephalopathy (PML)

Rinsho Shinkeigaku, 2011
Progressive multifocal leukoencephalopathy (PML) is caused by reactivation of latently infected JCV when hosts' immune system is impaired by HIV infection, hematologic diseases, collagen diseases, immunemodulatory therapy and so on. PML was rare but HIV infection and Natalizumab have made it much more common while the prognosis is much better than ...
Hidehiro, Mizusawa, Shuji, Kishida, Masayuki, Saijo, Motohiro, Yukishita, Yukiko, Shishido-Hara, Hirohumi, Sawa, Kazuo, Nagashima, Souichi, Nukuzuma, Masahito, Yamada   +8 more
openaire   +3 more sources

Metalens‐Enabled Twisted Chromatic Dispersion

Advanced Physics Research, EarlyView.
We successfully demonstrate visible broadband twisted dispersion metalenses. As a proof of concept, we realized two distinct devices: the conical helical and the spring‐like dispersion‐controlled metalenses. These results rigorously validate the universality of our approach in customizing arbitrary continuous 3D dispersion trajectories, thereby ...
Shiyu Zheng, Boyan Fu, Hong Zhang, Shuming Wang   +3 more
wiley   +1 more source

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

The Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt, Orlando Nelson Grillo, Christophe Hendrickx, Maximilian Kellermann, Max Cardoso Langer   +4 more
wiley   +1 more source