Results 81 to 90 of about 3,005,256 (387)

Nature of spontaneous signal and detection of radiation emitted from hydrogen Rydberg matter

AIP Advances
In this article, we report on laser-induced radiation and spontaneous radiation emitted from a chamber containing hydrogen Rydberg matter. The emitted isotropic radiation penetrates a 3-mm-thick steel wall and several meters of air.
S. A. Zeiner-Gundersen, S. Olafsson
doaj   +1 more source

Silicon Sensors for Trackers at High-Luminosity Environment

, 2014
The planned upgrade of the LHC accelerator at CERN, namely the high luminosity (HL) phase of the LHC (HL-LHC foreseen for 2023), will result in a more intense radiation environment than the present tracking system was designed for.
Peltola, Timo
core   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

3D sensors for the HL-LHC

, 2016
In order to increase its discovery potential, the Large Hadron Collider (LHC) accelerator will be upgraded in the next decade. The high luminosity LHC (HL-LHC) period demands new sensor technologies to cope with increasing radiation fluences and particle
Carulla, M., Cavallaro, E., Furelos, D. Vázquez, Förster, F., Grinstein, S., Lange, J., Manna, M., Paz, I. López, Pellegrini, G., Quirion, D., Terzo, S.   +10 more
core   +1 more source

A demonstrator for the Micro-Vertex-Detector of the CBM experiment [PDF]

, 2010
CMOS sensors are the most promising candidates for the Micro-Vertex-Detector (MVD) of the CBM experiment at GSI, as they provide an unprecedented compromise between spatial resolution, low material budget, adequate radiation tolerance and readout speed ...
Amar-Youcef, Samir, Bialas, Norbert, Deveaux, Michael, Fröhlich, Ingo, Müntz, Christian, Schrader, Christoph, Seddiki, Selim, Stroth, Joachim, Tischler, Tobias   +8 more
core   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

Molecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller, Susanne Ebner, Carmen Haselrieder, Julia K. Günther, Astrid Drasche, Sophie Strich, Chiara Volani, Andrea Medici, Aleksandar Nikolajevic, Alex Deltedesco, Johannes E. Sigmund, Michael J. Blumer, Martin Hermann, Johanna Vanacker, Gerald Brandacher, Eduard Stefan, Omar Torres‐Quesada, Jakob Troppmair   +17 more
wiley   +1 more source

Readout system for radiation detector [PDF]

, 1968
Improved electrical circuit determines the amount of light detected by a photomultiplier tube when its output signal is in the dark-current range of the tube.
Baker, B. R., Cashion, K. D.
core   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

High Resistivity of Single Crystal CsPbBr3 Semiconductor for Radiation Detection via Proposed Temperature‐Concentration Balance Method

Advanced Electronic Materials
Lead halide perovskites have shown high performance in radiation detection techniques owing to their excellent optoelectronic properties and stability. However, the high resistivity of the CsPbBr3 radiation detector is intensively dependent on the growth
Xuebao Zhang, Qingbo Wang, Ying Gao, Junying Zhang, Youpeng Wu, Peijie Ma, Lin Ma, Jianing Cai, Fenglei Niu, Qiang Zhao, Yunchao Tang, Junwei Bian, Chenming Liang, Chunxia Shen, Zeqian Wu, Fang Liu, Zhiling Hou, Jinxing Cheng   +17 more
doaj   +1 more source

MODIFIKASI KAMERA OBSCURA SEBAGAI DETEKTOR RADIASI PENGION UNTUK ALAT PEMBELAJARAN FISIKA DI SMA

Jurnal Pendidikan Fisika Indonesia, 2012
Detektor yang dibuat pada penelitian ini berupa kamera kotak hitam. Detektor ini terbuat dari lempeng aluminium tebal 2 mm,berdimensi kotak ukuran (20x15x30) cm, memiliki komponen : panel detektor, kertas film/fotografi, dan sumber radiasi ...
P. Dwijananti, D. Yulianti, A. Mashudi
doaj   +1 more source