Search results for "r-LH"

showing 3 items of 3 documents

Radiation-hard semiconductor detectors for SuperLHC

2005

An option of increasing the luminosity of the Large Hadron Collider (LHC) at CERN to 10^35 cm^(- 2) s(- 1) has been envisaged to extend the physics reach of the machine. An efficient tracking down to a few centimetres from the interaction point will be required to exploit the physics potential of the upgraded LHC. As a consequence, the semiconductor detectors close to the interaction region will receive severe doses of fast hadron irradiation and the inner tracker detectors will need to survive fast hadron fluences of up to above 1016 cm 2. The CERN-RD50 project ''Development of Radiation Hard Semiconductor Devices for Very High Luminosity Colliders'' has been established in 2002 to explore…

Nuclear and High Energy Physicsradiation hard semiconductorsPhysics::Instrumentation and DetectorsSemiconductor detectorsRadiation Detector; LHCradiation hardness01 natural sciencesDefect engineeringSuper-LHCRadiation damageradiation detectorssilicon detectors0103 physical sciencesRadiation damageSuperLHCSilicon detectors; LHC; RD50 collaboration; radiation hardnessInstrumentationRadiation hardeningRadiation hardness010302 applied physicsPhysicsRadiation damage; Semiconductor detectors; Silicon particle detectors; Defect engineering; SLHC; Super-LHCLuminosity (scattering theory)Large Hadron ColliderRadiation DetectorInteraction pointRD50 collaboration010308 nuclear & particles physicsbusiness.industrySLHCDetectorRadiation hardness; silicon detectorsSemiconductor deviceSemiconductor detectorSilicon particle detectorsOptoelectronicsSilicon detectorsHigh Energy Physics::ExperimentLHCbusiness
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Technology of p-type microstrip detectors with radiation hard p-spray, p-stop and moderated p-spray insulations

2007

5 pages, 8 figures.-- PACS nrs.: 29.40.Gx; 29.40.-- ISI Article Identifier: 000249604700010.

PhysicsRadiation hardnessNuclear and High Energy PhysicsFabricationbusiness.industryDetectorCapacitanceMicrostripMicrostrip detectorsSuper-LHCInsulationCalibrationOptoelectronicsbusiness[PACS] Tracking and position-sensitive detectorsInstrumentationRadiation hardeningDiodeVoltage
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Apoptosis rate in human germinal cells: quality assay.

2009

Apoptosis is a process that eliminates superfluous or genetically compromised cells. Cell death is one of the most important aspects of organization of the developing, as alteration in timing, level, or pattern of cell death can lead to developmental anomalies. In our studies, we investigated apoptosis in follicular somatic and germ cells of patients with infertility problems. We found that cell death occur in human germinal vesicle, in some mature oocytes and in the oocytes that failed fertilization after ICSI (Intracytoplasmic Sperm Injection), this failure was strictly correlated with apoptosis. Still, after the Italian law number 40 of 2004, it was not available oocytes to research, and…

r-LHhuman germinal cellapoptosi
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