Josef Richter

ORCID: 0009-0008-1570-4402
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About
Contact & Profiles
Research Areas
  • Astronomy and Astrophysical Research
  • Adaptive optics and wavefront sensing
  • Agricultural Economics and Policy
  • Immunodeficiency and Autoimmune Disorders
  • European Monetary and Fiscal Policies
  • Economic and Social Issues
  • Hepatitis B Virus Studies
  • Social and Demographic Issues in Germany
  • Stellar, planetary, and galactic studies
  • Blood groups and transfusion
  • Herpesvirus Infections and Treatments
  • Sports Science and Education
  • Cytomegalovirus and herpesvirus research
  • Hematological disorders and diagnostics
  • Spectroscopy and Laser Applications
  • Malaria Research and Control
  • Consumer behavior in food and health
  • German Economic Analysis & Policies
  • demographic modeling and climate adaptation
  • Global trade and economics
  • Bacillus and Francisella bacterial research
  • Medical and Health Sciences Research
  • Bacterial Infections and Vaccines
  • Regional Development and Policy
  • Vaccine Coverage and Hesitancy

Zdravotní Ústav Se Sídlem v Ústí nad Labem
2023

University of Louisville
2023

University of Vienna
2020-2022

Universität Innsbruck
2020-2022

Statistics Austria
2020-2022

Vienna University of Economics and Business
2022

Chamber of Labour
1980-2022

Halle Institute for Economic Research
2020

Ludwig-Maximilians-Universität München
2010-2020

University of Lübeck
2019

MICADO will equip the E-ELT with a first light capability for diffraction limited imaging at near-infrared wavelengths. The instrument's observing modes focus on various flavours of imaging, including astrometric, high contrast, and time resolved. There is also single object spectroscopic mode optimised wavelength coverage moderately resolution. This contribution provides an overview key functionality instrument, outlining scientific rationale its modes. interface between adaptive optics...

10.1117/12.2233047 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2016-08-09

The high speed spectrometer described here allows the measurement of an extinction or reflection spectrum within range 2300–6000 Å (respectively, 3500–7000 Å) any desired sections same. spectra can be shown individually in superposition (4, 8, 16 spectra) on screen oscilloscope, x axis expressing wavelength and y extinction. Under suitable conditions, constancy zero line is better than 0.003 o.d. readings differences optical density less 0.001 Examples applications show that apparatus...

10.1063/1.1718878 article EN Review of Scientific Instruments 1964-05-01

MICADO will enable the ELT to perform diffraction limited near-infrared observations at first light. The instrument's capabilities focus on imaging (including astrometric and high contrast) as well single object spectroscopy. This contribution looks how requirements from observing modes have driven instrument design functionality. Using examples specific science cases, making use of data simulation tool, an outline is presented what we can expect achieve.

10.1117/12.2311483 article EN Ground-based and Airborne Instrumentation for Astronomy VII 2018-07-30

Evidence of disseminated intravascular coagulation was recorded in eight patients with toxic epidermal necrolysis (TEN)—Lyell's syndrome. Patients wee treated low doses heparin combination the usual treatment TEN, i.e. maintenance fluid and electrolyte balance, systemic corticosteroids, antibiotics aseptic dressings, Intensive Care Unit environment. It is suggested that alteration haemostasis inter-related biological systems, such as activation components complement, kinins immunoglobulins,...

10.1111/j.1365-2133.1979.tb05580.x article EN British Journal of Dermatology 1979-05-01

KMOS is a multi-object near-infrared integral field spectrograph being built by consortium of UK and German institutes. We report on the final integration test phases KMOS, its performance verification, prior to commissioning ESO VLT later this year.

10.1117/12.926021 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2012-09-24

10.1007/s11943-024-00348-y article DE cc-by AStA Wirtschafts- und Sozialstatistisches Archiv 2024-09-05

KMOS is a near-infrared multi-object integral field spectrometer which has been selected as one of suite second-generation instruments to be constructed for the ESO VLT in Chile. The instrument will built by consortium UK and German institutes working partnership with currently at end its preliminary design phase. We present status discuss most novel technical aspects compliance specification.

10.1117/12.669781 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2006-06-14

KMOS is a multi-object near-infrared integral field spectrograph built by consortium of UK and German institutes for the ESO Paranal Observatory. We report on on-sky performance verification measured during three commissioning runs VLT in 2012/13 some early science results.

10.1117/12.2055496 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2014-07-08

10.1007/bf01833179 article Archives of Dermatological Research 1888-12-01

4MOST<sup>1</sup> is a multi object spectrograph facility for ESO's NTT or VISTA telescope. 4MOST one of the two projects selected conceptual design study by ESO. The instrument will be able to position &lt; 1500 fibres in focal plane and collect spectra high resolution (R=20000)<sup>2</sup> low (R=5000) mode (HRM, LRM). spectral coverage LRM 400-900 nm, HRM covers 390-459 nm 564-676 nm. We present possible positioner designs first tests some components array. follows LAMOST<sup>3</sup> has...

10.1117/12.925969 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2012-09-24

Introduction, 576. — The Report's incidental remarks on policies of underdeveloped countries, 578. Stabilization particular commodity markets, 579. Agricultural protectionism in the industrial 581. GATT's statistics, 583. Producer subsidies, 588. Measuring degree agricultural protectionism, 590. European “Common Market,” 593. Conclusion, 595.

10.2307/1884304 article EN The Quarterly Journal of Economics 1959-11-01

We present a &Theta; - &Phi;-style fiber-positioner prototype, which will be controlled via the EMI-robust CAN-Bus. Our positioner points without iterations or metrology system. Due to overlapping patrol disc of 17.3 mm diameter, we reach filling factor 100 %. The positioners diameter is 14.6 mm, containing control electronics on contemporary PCB 13.5 width. While moving, power consumption does not lead significant rise in temperature. Given mechanical reference point measured by stall...

10.1117/12.2056300 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2014-07-08

Die Corona-Statistiken und deren Interpretation stehen im Fokus des öffentlichen Interesses. Daten spielen bei Maßnahmen zur Eindämmung der Pandemie eine zentrale Rolle. Betrachtet man den status quo veröffentlichten Corona-Datenbasis, so klafft zwischen berechtigten Wünschen Notwendigkeiten einer evidenzbasierten Entscheidungsfindung auf einen Seite Wirklichkeit anderen bedauerliche Diskrepanz. Es gilt, deutlich verbesserte statistische Grundlagen Einschätzung Situation, Information...

10.17713/ajs.v51i3.1350 article DE cc-by Austrian Journal of Statistics 2022-08-22

We report on malaria acquired by German tourists to formerly non-endemic tourist resorts in the Dominican Republic between July 1999 and March 2000. Falciparum is endemic western provinces hinterland of Republic. By contrast, risk contracting has always been considered so low main eastern part country that antimalarial chemoprophylaxis was not recommended.

10.2807/esm.06.04.00214-en article EN cc-by Eurosurveillance 2001-04-01

The gastrointestinal tract epithelium plays an important role not only in digestion and absorption of nutrients, but also antigen pathogen signal translocation toward the gut associated lymphoid tissue. Malnutrition various degrees is recognized as most common cause immune system dysfunction. Research done past several years has revealed that dietary nucleotides (dNT) represent essential compound nutrition because their importance metabolic pathways, energetic processes nucleic acid...

10.14712/18059694.2018.84 article EN cc-by Acta Medica (Hradec Kralove Czech Republic) 2004-01-01

The KMOS Instrument is built to be one of the second generation VLT instruments. It a highly complex multi-object spectrograph for near infrared. Nearly 60 cryogenic mechanisms have controlled. This includes 24 deployable Pick-Off arms, three filter and grating wheels as well focus stages four lamps with an attenuator wheel. These calibration unit are supervised by control cabinets based on standards. To follow rotation Nasmyth adaptor mounted into Co-rotating structure. presentation will...

10.1117/12.857988 article EN Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE 2010-07-12

10.1086/257746 article Journal of Political Economy 1956-02-01

10.2307/40199412 article EN International Journal Canada s Journal of Global Policy Analysis 1964-01-01

10.1007/bf02098202 article Archives of Dermatological Research 1888-12-01
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