Results 51 to 60 of about 866,581 (318)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Shaking photons from the vacuum: acceleration radiation from vibrating atoms

New Journal of Physics, 2020
Acceleration radiation—or Unruh radiation—the thermal radiation observed by an ever accelerating observer or detector, although having similarities to Hawking radiation, so far has proved extremely challenging to observe experimentally.
Brian P Dolan, Aonghus Hunter-McCabe, Jason Twamley   +2 more
doaj   +1 more source

Transition to practice: creation of a transitional rotation for radiation oncology [PDF]

Canadian Medical Education Journal, 2018
Background: Implementation of Competence by Design (CBD) will require residency training programs to develop formalized “Transition to Practice” (TTP) experiences. A multidisciplinary group of Radiation Oncology stakeholders from tertiary care centres in Atlantic Canada were surveyed regarding a proposed TTP rotation.
David Bowes, Karen Watts, Hannah Dahn, Lara Best   +3 more
openaire   +4 more sources

Mitochondrial fatty acid oxidation is stimulated by red light irradiation

FEBS Letters, EarlyView.
Light at different wavelengths has distinct effects on keratinocyte viability and metabolism. UVA light abrogates metabolic fluxes. Blue and green light have no effect on metabolic fluxes, while red light enhanced oxidative phosphorylation by promoting fatty acid oxidation. Keratinocytes are the primary constituents of sunlight‐exposed epidermis.
Manuel Alejandro Herrera, Camille C. Caldeira da Silva, Maiza Von Denz, Mauricio S. Baptista, Alicia J. Kowaltowski   +4 more
wiley   +1 more source

Longitudinal wake of a bunch of suddenly accelerated electrons within the radiation formation zone

Physical Review Special Topics. Accelerators and Beams, 2007
The longitudinal wake is considered for a bunch of electrons that are suddenly accelerated to an ultrarelativistic velocity. This wake describes the wake of forward transition radiation, and it approximates the edge-radiation wake of a bunch exiting a ...
R. A. Bosch
doaj   +1 more source

Vacuolar transport and function of Saccharomyces cerevisiae sterol ester hydrolase Tgl1

FEBS Letters, EarlyView.
Tgl1, one of yeast sterol ester hydrolases, had been found on the lipid droplets where sterol esters are mainly stored. This study revealed that Tgl1 is transported into the vacuole depending on the ESCRT‐I–III complex, and that it exhibits intra‐vacuolar sterol ester hydrolase activity.
Takumi Nakatsuji, Kosuke Shiraishi, Chuqian Wang, Hiroya Yurimoto, Yasuyoshi Sakai, Masahide Oku   +5 more
wiley   +1 more source

High-Energy Wave Packets. ‘Half-Bare’ Electron

East European Journal of Physics, 2013
The evolution in space and time of localized high-energy electromagnetic wave packets, which take place in processes of radiation by ultra relativistic electrons is considered.
Nikolai Shul’ga, Sergii Trofymenko
doaj  

Position Reconstruction in Drift Chambers operated with Xe, CO2 (15%)

, 2005
We present measurements of position and angular resolution of drift chambers operated with a Xe,CO$_2$(15%) mixture. The results are compared to Monte Carlo simulations and important systematic effects, in particular the dispersive nature of the ...
A. Andronic, A. Sandoval, Andronic, Andronic, Andronic, Andronic, Andronic, B. Vulpescu, B. Windelband, Bateman, Blum, Busch, Busch, C. Adler, C. Blume, C. Garabatos, C. Lippmann, Charpak, Charpak, D. Bucher, D. Emschermann, Dolgoshein, E. Kislov, Fabjan, G. Tsiledakis, Gordon, H. Appelshäuser, H. Daues, H. Stelzer, H.K. Soltveit, I. Rusanov, J. Bielcikova, J. Stachel, J.P. Wessels, K. Schwarz, L. Smykov, M. Ciobanu, M. Inuzuka, M. Ivanov, M. Petrovici, Mathieson, Mathieson, N. Herrmann, O. Busch, O. Fateev, O. Zaudtke, P. Braun-Munzinger, P. Foka, R. Santo, R. Schicker, R.S. Simon, Ramo, S. Radomski, T. Gunji, T. Mahmoud, V. Caˇtaˇnescu, V. Lindenstruth, V. Petracek, V. Yurevich, W. Ludolphs, Yu. Zanevsky   +60 more
core   +1 more source

Acceleration radiation, transition probabilities, and trans-Planckian physics [PDF]

, 2010
An important question in the derivation of the acceleration radiation, which also arises in Hawking's derivation of black hole radiance, is the need to invoke trans-Planckian physics for the quantum field that originates the created quanta.
Agullo, I., Navarro-Salas, J., Olmo, G. J., Parker, L.   +3 more
core   +2 more sources

Multidimensional OMICs reveal ARID1A orchestrated control of DNA damage, splicing, and cell cycle in normal‐like and malignant urothelial cells

Molecular Oncology, EarlyView.
Loss of the frequently mutated chromatin remodeler ARID1A, a subunit of the SWI/SNF cBAF complex, results in less open chromatin, alternative splicing, and the failure to stop cells from progressing through the cell cycle after DNA damage in bladder (cancer) cells. Created in BioRender. Epigenetic regulators, such as the SWI/SNF complex, with important
Rebecca M. Schlösser, Florian Krumbach, Eyleen Corrales, Geoffroy Andrieux, Christian Preisinger, Franziska Liss, Alexandra Golzmann, Melanie Boerries, Kerstin Becker, Ruth Knüchel, Stefan Garczyk, Bernhard Lüscher   +11 more
wiley   +1 more source