0000000001299921

AUTHOR

A. Hoffmann

showing 14 related works from this author

Bronchiektasen und Infekthäufigkeit bei Alpha-1-Antitrypsin-Mangel

1995

UNLABELLED PURPOSE of this study was to determine the prevalence of bronchiectasis in patients suffering from alpha-1-antitrypsin deficiency and to compare its extent with the frequency of infections. MATERIAL AND METHODS High-resolution CT examinations (HRCT) of 23 patients with alpha-1-antitrypsin deficiency were retrospectively assessed for extent, severity and localisation of bronchiectasis, bronchial wall thickening and extent of emphysema. Chest radiographs and clinical records were available for correlation. RESULTS HRCT scans showed bronchiectasis in 14 of 23 patients, bronchial wall thickening in 3/14, and panlobular emphysema in 23/23. Chest radiographs showed bronchiectasis in 4/…

Recurrent infectionsmedicine.medical_specialtyBronchial wallAlpha 1-antitrypsin deficiencyBronchiectasisbusiness.industryRadiographyrespiratory systemmedicine.diseaserespiratory tract diseasesMedicineRadiology Nuclear Medicine and imagingIn patientThickeningRadiologybusinessClinical recordRöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren
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Das Verhalten der Kollateralen bei der perkutanen transluminalen Angioplastie

1990

The fate of 106 collaterals was investigated following percutaneous transluminal dilatation of 113 stenoses and occlusions. Following dilatation, 78% of collaterals were unchanged and 22% could no longer be demonstrated. The success of the dilatation had no bearing on the fate of the collaterals. Collaterals beginning or ending in a dilated portion of vessel disappeared more frequently (30%) than the others (11%). Following five dilatations, some vessels were demonstrated in the area of stenosis, which had not been demonstrated previously. Evidently local events, such as displacement of arteriosclerotic plaques may lead to occlusion or reopening of vessels. Remaining collaterals may be of g…

medicine.medical_specialtyPercutaneousbusiness.industryAcute occlusionmedicine.diseaseStenosismedicine.anatomical_structureInternal medicineOcclusionmedicineCardiologyRadiology Nuclear Medicine and imagingbusinessBlood vesselRöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren
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Stimulation of T cells by autologous mononuclear leukocytes and epidermal cells in psoriasis.

1986

Based on reports suggesting aberrant cell-mediated immunity and altered infiltration of immunocompetent cells into the skin in psoriasis, we studied the stimulation of T cells by autologous non-T mononuclear leukocytes (autologous mixed lymphocyte reaction, AMLR) and by epidermal cells isolated from lesional and clinically uninvolved skin in psoriasis (autologous mixed epidermal cell lymphocyte reaction, AMECLR). Age- and sex-matched individuals served as controls. We found that the AMLR in psoriasis (n = 11) was similar to that in healthy controls (n = 16); furthermore, cell proliferation was alike in the presence of either 5% AB-serum or autologous serum. By contrast, while the AMECLR in …

AdultMalePathologymedicine.medical_specialtyT cellLymphocyteT-LymphocytesDermatologyBiologyIn Vitro TechniquesLymphocyte ActivationPeripheral blood mononuclear cellPsoriasismedicineHumansPsoriasisintegumentary systemEpidermis (botany)General MedicineT lymphocytemedicine.diseaseMixed lymphocyte reactionmedicine.anatomical_structureImmunologyFemaleEpidermisLymphocyte Culture Test MixedKeratinocyteArchives of dermatological research
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Construction, assembly and tests of the ATLAS electromagnetic barrel calorimeter

2006

The construction and assembly of the two half barrels of the ATLAS central electromagnetic calorimeter and their insertion into the barrel cryostat are described. The results of the qualification tests of the calorimeter before installation in the LHC ATLAS pit are given.

CryostatPhysicsNuclear and High Energy PhysicsLarge Hadron ColliderCalorimeter (particle physics)Physics::Instrumentation and Detectors010308 nuclear & particles physicsBarrel (horology)Mechanical engineeringCryogenics01 natural sciencesNuclear physicsElectromagnetic calorimetermedicine.anatomical_structureAtlas (anatomy)0103 physical sciencesQualification testing[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]medicinePhysics::Accelerator PhysicsHigh Energy Physics::ExperimentNuclear Experiment010306 general physicsInstrumentationParticle Physics - ExperimentNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
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CCDC 774616: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters13-bis(Diphenyl(pentafluorophenylmethyl)phosphonio)propane bis(iodide) hemihydrateExperimental 3D Coordinates
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CCDC 795078: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, J.Sackmann, A.Hoffmann, F.Dierkes, A.Valkonen, K.Rissanen|2010|Dalton Trans.|39|11329|doi:10.1039/c0dt00766h

(Pentafluorobenzyl)(triphenyl)phosphonium tetraphenylborateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 779161: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters8-((Pentafluorobenzyl)oxy)quinolinium tribromideExperimental 3D Coordinates
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CCDC 795077: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, J.Sackmann, A.Hoffmann, F.Dierkes, A.Valkonen, K.Rissanen|2010|Dalton Trans.|39|11329|doi:10.1039/c0dt00766h

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D CoordinatesDimethyl(pentafluorobenzyl)phenylphosphonium iodide
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CCDC 774615: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

bis(Dibenzyl(pentafluorophenylmethyl)ammonium) hemikis(tetraiodide) tri-iodide toluene solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 774617: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal Structure13-bis(Diphenyl(pentafluorophenylmethyl)phosphonio)propane hemikis(tetraiodide) iodide monohydrateCell ParametersExperimental 3D Coordinates
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CCDC 779159: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates8-((Pentafluorobenzyl)oxy)quinoline
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CCDC 779160: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal Structure8-((Pentafluorobenzyl)oxy)quinolinium bromide toluene solvateCell ParametersExperimental 3D Coordinates
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CCDC 774614: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, V.Gossen, T.Peters, A.Hoffmann, G.Raabe, A.Valkonen, K.Rissanen|2010|Chem.-Eur.J.|16|12446|doi:10.1002/chem.201001534

Space GroupCrystallographyCrystal SystemCrystal Structure13-bis(Diphenyl(pentafluorophenylmethyl)phosphonio)propane dibromide diethyl ether dimethylformamide solvate sesquihydrateCell ParametersExperimental 3D Coordinates
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CCDC 795076: Experimental Crystal Structure Determination

2011

Related Article: M.Muller, M.Albrecht, J.Sackmann, A.Hoffmann, F.Dierkes, A.Valkonen, K.Rissanen|2010|Dalton Trans.|39|11329|doi:10.1039/c0dt00766h

Dimethyl(pentafluorobenzyl)phenylphosphonium bromide hemihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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