Results 41 to 50 of about 8,348 (299)

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Ultra-fast silicon detectors for 4D particle tracking development [PDF]

, 2018
In this contribution I will review the state-of-the-art and developments of the Ultra-Fast Silicon Detectors (UFSD) project, designed to provide accurate particle tracking in both space and time.
Mandurrino, M.
core   +1 more source

Towards GaAs Thin-Film Tracking Detectors [PDF]

, 2021
Silicon-based tracking detectors have been used in several important applications, such as in cancer therapy using particle beams, and for the discovery of new elementary particles at the Large Hadron Collider at CERN.
Noori, Yasir J., Muenstermann, Daniel, Noori, Yasir, Kuoppa, Victor, Ye, Sheng, Young, Robert J., Holmkvist, William, Young, Robert, Rangel-Kuoppa, Victor, Rangel Kuoppa, Victor   +9 more
core   +1 more source

Characterisation of 3D trench silicon pixel sensors irradiated at 1⋅1017 1 MeV neqcm-2

Frontiers in Physics
The 3D trench silicon pixel sensors developed by the TimeSPOT collaboration have demonstrated exceptional performance, even after exposure to extreme radiation fluences up to 1⋅1017 1 MeV neq/cm2.
M. Addison, A. Bellora, A. Bellora, F. Borgato, F. Borgato, D. Brundu, D. Brundu, A. Cardini, G. M. Cossu, G. F. Dalla Betta, G. F. Dalla Betta, L. La Delfa, A. Lai, A. Lampis, A. Loi, M. M. Obertino, M. M. Obertino, S. Vecchi, M. Verdoglia, M. Verdoglia   +19 more
doaj   +1 more source

Organizing the interface—Plasma membrane architecture and receptor dynamics in virus‐cell interactions

FEBS Letters, EarlyView.
Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley   +1 more source

Multiple object tracking using an automatic veriable-dimension particle filter [PDF]

, 2010
Object tracking through particle filtering has been widely addressed in recent years. However, most works assume a constant number of objects or utilize an external detector that monitors the entry or exit of objects in the scene.
Salgado Álvarez de Sotomayor, Luis, Nieto Doncel, Marcos, Arróspide Laborda, Jon   +2 more
core   +1 more source

PHENIX central arm tracking detectors [PDF]

, 2003
The PHENIX tracking system consists of Drift Chambers (DC), Pad Chambers (PC) and the Time Expansion Chamber (TEC). PC1/DC and PC2/TEC/PC3 form the inner and outer tracking units, respectively. These units link the track segments that transverse the RICH
Nilsson, Pål, Trofimov, VA, Fellenstein, J, Godoi, AL, Weimer, T, Kelley, MA, El Chenawi, K, Li, XH, Jia, J, Adcox, K, Milov, A, Vznuzdaev, EA, Ajitanand, NN, Samsonov, VM, Wang, HQ, Belkin, R, Kudin, LG, Alexander, J, Harder, J, Solodov, GP, Gannon, J, Milan, J, Rosati, M, Oskarsson, Anders, Pisani, RP, Mioduszewski, S, Nilsson, Pål,, Österman, Lennart,, Minuzzo, K, Matathias, F, Takagui, EM, Lund University., Mitchell, JT, Vishnevskii, VI, Pantuev, VS, Ferdousi, T, Otterlund, Ingvar, Muniruzzamann, M, Seto, R, Wolniewicz, K, Oskarsson, Anders,, Young, GR, Libby, B, Riabov, VG, Xie, W, Kozlov, VS, Velkovsky, M, Rose, AA, O'Connor, P, Lebedev, VD, Bryan, WL, Smith, M, Autrey, D, Sivertz, M, Tydesjö, Henrik,, Wu, J, Machnowski, R, Silvermyr, David, Pinkenburg, CH, Issah, M, Velkovska, J, Miftakhov, NM, Hutter, R, Nystrand, J, Hemmick, TK, Gustafsson, Hans-Åke,, Stenlund, Evert,, Jacak, BV, Garpman, Sten, Fung, SY, Borland, D, Komkov, BG, Tserruya, I, du Rietz, Rickard, Kotchetkov, D, du Rietz, Rickard,, Vznuzdaev, M, Garpman, Sten,, Kotchenda, L, Negrin, J, Botelho, S, Butsyk, SA, Jagadish, U, Barish, KN, Purwar, AK, Rankowitz, S, Thomas, JL, Green, SV, Riabov, YG, Kuriatkov, VV, Heuser, JM, Johnson, SC, Lacey, R, Miller, TE, Kravtsov, PA, Messer, F, Pancake, CE, Biggs, JC, Khomutnikov, A, Stenlund, Evert, Tarakanov, VI, Drees, A, Lauret, J, Petersen, R, Averbeck, R, Khanzadeev, AV, Österman, Lennart, Bhaganatula, S, Christ, T, Kann, MR, Tarasenkova, OP, Kandasamy, A, Franz, A, Tydesjö, Henrik, Evseev, VA, Ravinovich, I, Vorobyov, AA, Dietzsch, O, Liccardi, W, Holzmann, W, Mahon, J, Markushin, DG, Sangster, TC, Chang, WC, Baublis, VV, Roschin, EV, Otterlund, Ingvar,, Nandi, BK, Silvermyr, David,, Gustafsson, Hans-Åke, Burward-Hoy, J, Ivanov, VI, Kopytine, ML, Lebedev, A, Fraenkel, Z, Azmoun, B, O'Brien, E   +136 more
core   +1 more source

Tracking system performance of the BM@N experiment [PDF]

EPJ Web of Conferences, 2019
The Baryonic Matter at Nuclotron (BM@N) experiment represents the first phase of the Nuclotron-based Ion Collider Facility (NICA), a mega-science project at the Joint Institute for Nuclear Research.
Kapishin Mikhail, Lenivenko Vasilisa, Palichik Vladimir, Pokatashkin Gleb, Rufanov Igor, Vasendina Veronika, Voytishin Nikolay, Zinchenko Alexander   +7 more
doaj   +1 more source

Biophysical approaches for studying viral entry

FEBS Letters, EarlyView.
Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley   +1 more source

Tracking interacting targets in multi-modal sensors [PDF]

, 2009
PhDObject tracking is one of the fundamental tasks in various applications such as surveillance, sports, video conferencing and activity recognition. Factors such as occlusions, illumination changes and limited field of observance of the sensor make ...
Taj, Murtaza
core