Results 41 to 50 of about 846,295 (290)

Maxwell Spectrum as a Parameter to Verify the Dose in Brain Cancer (Glioblastoma) by Boron Neutron Capture Therapy (BNCT) using Monte Carlo Method

Brazilian Journal of Radiation Sciences
To evaluate the efficiency of neutron capture therapy (BNCT) treatment in glioblastoma multiforme, it is necessary to evaluate the impact of the neutron beam on the tumor cell and find better results so that BNCT treatment is viable.
Otto Haubrich, Domingos D'Oliveira Cardoso, Marcos Paulo Cavaliere de Medeiros   +2 more
doaj   +1 more source

Perturbative variational formulation of the Vlasov-Maxwell equations

, 2018
The perturbative variational formulation of the Vlasov-Maxwell equations is presented up to third order in the perturbation analysis. From the second and third-order Lagrangian densities, respectively, the first-order and second-order Vlasov-Maxwell ...
Brizard, Alain J.
core   +1 more source

The Maxwell Lagrangian in purely affine gravity [PDF]

, 2008
The purely affine Lagrangian for linear electrodynamics, that has the form of the Maxwell Lagrangian in which the metric tensor is replaced by the symmetrized Ricci tensor and the electromagnetic field tensor by the tensor of homothetic curvature, is ...
Eddington A. S., Einstein A., Einstein A., Einstein A., Einstein A., Hilbert D., Landau L. D., NIKODEM J. POPŁAWSKI, Schrödinger E., Schrödinger E., Will C. M.   +10 more
core   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

Molecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova, Zuzana Kozovska, Ondrej Pos, Kristina Pavlov, Sachin Gulati, Peter Makovicky, Kristina Jakic, Monika Burikova, Eva Sedlackova, Barbora Svitkova, Silvia Tyciakova, Vojtech Bystry, Nicolas Blavet, Boris Tichy, Matej Hrnciar, Jaroslav Budis, Miroslav Tomas, Peter Dubovan, Georgina Kolnikova, Veronika Repaska, Nikoleta Mojzesova, Eva Zomborska, Daniel Pindak, Michal Mego, Tomas Szemes, Miroslava Matuskova   +25 more
wiley   +1 more source

La unificación de luz, electricidad y magnetismo: la "síntesis electromagnética" de Maxwell

Revista Brasileira de Ensino de Física
A comienzos del siglo XIX la luz, la electricidad y el magnetismo eran considerados tres fenómenos independientes. Mientras que el interés por la óptica estaba justificado por su aplicación a la construcción de instrumentos ópticos, los fenómenos ...
Augusto Beléndez
doaj   +1 more source

Load Forecasting with Machine Learning and Deep Learning Methods

Applied Sciences, 2023
Characterizing the electric energy curve can improve the energy efficiency of existing buildings without any structural change and is the basis for controlling and optimizing building performance.
Moisés Cordeiro-Costas, Daniel Villanueva, Pablo Eguía-Oller, Miguel Martínez-Comesaña, Sérgio Ramos   +4 more
doaj   +1 more source

Noncommutative fields in three dimensions and mass generation

, 2007
We apply the noncommutative fields method for gauge theory in three dimensions where the Chern-Simons term is generated in the three-dimensional electrodynamics.
A. Yu Petrov, Arnowitt R. Deser S. Misner C. W., Carmona J. M., J. R Nascimento, Magueijo J., R. F Ribeiro, Seiberg N.   +6 more
core   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Spontaneous Symmetry Breaking at Two Loop in 3-d Massless Scalar Electrodynamics [PDF]

, 1996
In three dimensional Maxwell-Chern-Simons massless scalar electrodynamics with $ \phi^6$ coupling, the $U(1)$ symmetry is spontaneously broken at two loop order regardless of the presence or absence of the Maxwell term.
't Hooft, Ambjørn, Arovas, Babu, Bardeen, Bardeen, Bayram Tekin, Breitenlohner, Burgess, Cea, Chaichian, Chen, Chen, Coleman, Deser, Efraty, Eyal, Fainberg, Farakos, Giavarini, Goldhaber, Gross, Hagen, Halperin, Hetrick, Hong, Hosotani, Hosotani, Hosotani, Hosotani, Ishikawa, Ishikawa, Itoh, Jackiw, Jackiw, Kalmeyer, Kanemura, Khare, Khlebnikov, Laughlin, Linde, Lopez, Lykken, Martin, Nogueira, Pang-Ning Tan, Panigrahi, Pisarski, Pisarski, Pryadko, Randjbar-Daemi, Redlich, Redlich, Schonfeld, Wen, Wen, Wesolowski, Witten, Yutaka Hosotani, Zeitlin, Zhang   +60 more
core   +4 more sources

USP29‐regulated noncanonical stabilization of the hypoxia‐inducible factor‐α in aggressive prostate cancer

Molecular Oncology, EarlyView.
We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober, Leire Moreno‐Cugnon, Laura Martínez‐Pérez, Amaia Ercilla, Amaia Zabala‐Letona, Adrián Vicente‐Barrueco, Maider Fagoaga‐Eugui, Saioa Garcia‐Longarte, Blanca Calle‐Ciborro, Encarnación Pérez‐Andrés, Onintza Carlevaris, Sara Pozo, Isabel Mendizabal, Ugo Mayor, Arkaitz Carracedo, Violaine Sée, Edurne Berra   +16 more
wiley   +1 more source