Search Results - "Lammel, Oliver"

Impact of national-scale targeted point-of-care symptomatic lateral flow testing on trends in COVID-19 infections, hospitalisations and deaths during the second epidemic wave in Austria (REAP3) by Reitzinger, Stephanie, Czypionka, Thomas, Lammel, Oliver, Panovska-Griffiths, Jasmina, Leber, Werner

“…In October 2020, amidst the second COVID-19 epidemic wave and before the second-national lockdown, Austria introduced a policy of population-wide point-of-care…”
Get full text

Comparing the diagnostic accuracy of point-of-care lateral flow antigen testing for SARS-CoV-2 with RT-PCR in primary care (REAP-2) by Leber, Werner, Lammel, Oliver, Siebenhofer, Andrea, Redlberger-Fritz, Monika, Panovska-Griffiths, Jasmina, Czypionka, Thomas

“…Testing for COVID-19 with quantitative reverse transcriptase-polymerase chain reaction (RT-PCR) may result in delayed detection of disease. Antigen detection…”
Get full text

Different Neutralization Profiles After Primary SARS-CoV-2 Omicron BA.1 and BA.2 Infections by Medits, Iris, Springer, David N., Graninger, Marianne, Camp, Jeremy V., Höltl, Eva, Aberle, Stephan W., Traugott, Marianna T., Hoepler, Wolfgang, Deutsch, Josef, Lammel, Oliver, Borsodi, Christian, Puchhammer-Stöckl, Elisabeth, Zoufaly, Alexander, Weseslindtner, Lukas, Aberle, Judith H., Stiasny, Karin

“…Background and MethodsThe SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2) Omicron (B.1.1.529) variant is the antigenically most distinct variant…”
Get full text

Reduced Sensitivity of Commercial Spike-Specific Antibody Assays after Primary Infection with the SARS-CoV-2 Omicron Variant by Springer, David Niklas, Perkmann, Thomas, Jani, Claudia Maria, Mucher, Patrick, Prüger, Katja, Marculescu, Rodrig, Reuberger, Elisabeth, Camp, Jeremy Vann, Graninger, Marianne, Borsodi, Christian, Deutsch, Josef, Lammel, Oliver, Aberle, Stephan Walter, Puchhammer-Stöckl, Elisabeth, Haslacher, Helmuth, Höltl, Eva, Aberle, Judith Helene, Stiasny, Karin, Weseslindtner, Lukas

“…The SARS-CoV-2 Omicron variant is characterized by substantial changes in the antigenic structure of the Spike (S) protein. Therefore, antibodies induced by…”
Get full text

Response to the letter by Prof Jonathan Deeks to the Lancet EClinicalMedicine editor by Leber, Werner, Lammel, Oliver, Panovska-Griffiths, Jasmina, Czypionka, Thomas

Get full text

Rapid, early and accurate SARS-CoV-2 detection using RT-qPCR in primary care: a prospective cohort study (REAP-1) by Leber, Werner, Lammel, Oliver, Redlberger-Fritz, Monika, Mustafa-Korninger, Maria Elisabeth, Glehr, Reingard Christina, Camp, Jeremy, Agerer, Benedikt, Lercher, Alexander, Popa, Alexandra, Genger, Jakob-Wendelin, Penz, Thomas, Aberle, Stephan, Bock, Christoph, Bergthaler, Andreas, Stiasny, Karin, Hochstrasser, Eva-Maria, Hoellinger, Christian, Siebenhofer, Andrea, Griffiths, Chris, Panovska-Griffiths, Jasmina

“…ObjectivesWe explore the importance of SARS-CoV-2 sentinel surveillance testing in primary care during a regional COVID-19 outbreak in…”
Get full text

A Multivariant Surrogate Neutralization Assay Identifies Variant-Specific Neutralizing Antibody Profiles in Primary SARS-CoV-2 Omicron Infection by Springer, David Niklas, Traugott, Marianna, Reuberger, Elisabeth, Kothbauer, Klaus Benjamin, Borsodi, Christian, Nägeli, Michelle, Oelschlägel, Theresa, Kelani, Hasan, Lammel, Oliver, Deutsch, Josef, Puchhammer-Stöckl, Elisabeth, Höltl, Eva, Aberle, Judith Helene, Stiasny, Karin, Weseslindtner, Lukas

“…Primary infection with the Omicron variant of Severe Acute Respiratory Syndrome Corona Virus 2 (SARS-CoV-2) can be serologically identified with distinct…”
Get full text

Laser diagnostic investigation of a confined premixed turbulent jet flame stabilized by recirculation by Severin, Michael, Lammel, Oliver, Meier, Wolfgang

“…A preheated premixed CH4/air jet flame was operated in an optically accessible rectangular combustion chamber in order to study the flame stabilization and…”
Get full text

Spray flame characterisation under lean blow-out conditions by Hampp, Fabian, Schäfer, Dominik, Lammel, Oliver

“…The scalability of liquid fuel operated jet stabilised combustion systems towards dimensions and mixing timescales relevant for compact designs (e.g. MGT,…”
Get full text

Quantification of coflow effects on primary atomization of pressure swirl atomizers by Petry, Niklas, Schäfer, Dominik, Lammel, Oliver, Hampp, Fabian

“…Extension of high momentum jet stabilised combustors towards liquid fuel operation has shown significant injector shape and injection strategy impact on the…”
Get full text

Spray Flame Characterization of a Dual Injector for Compact Combustion Systems by Hampp, Fabian, Schäfer, Dominik, Lammel, Oliver

Get full text

Neutralization of SARS‐CoV‐2 Omicron XBB.1.5 and JN.1 variants after COVID‐19 booster‐vaccination and infection by Springer, David N., Camp, Jeremy V., Aberle, Stephan W., Deutsch, Josef, Lammel, Oliver, Weseslindtner, Lukas, Stiasny, Karin, Aberle, Judith H.

“…SARS‐CoV‐2 Omicron lineages continue to emerge and evolve into new sublineages, causing infection waves throughout 2022 and 2023, which has been attributed to…”
Get full text

Symptoms and risk factors for hospitalization of COVID-19 presented in primary care: An exploratory retrospective study by Rabady, Susanne, Hoffmann, Kathryn, Brose, Markus, Lammel, Oliver, Poggenburg, Stefanie, Redlberger-Fritz, Monika, Stiasny, Karin, Wendler, Maria, Weseslindtner, Lukas, Zehetmayer, Sonja, Kamenski, Gustav

“…Summary Objective To increase knowledge of discrete symptoms shall help to avoid misinterpretation of test results and to gain better understanding of…”
Get full text

Impact of national-scale targeted point-of-care symptomatic lateral flow testing on trends in COVID-19 infections and hospitalisations during the second epidemic wave in austria by Reitzinger, Stephanie, Czypionka, Thomas, Leber, Werner, Panovska-Griffiths, Jasmina, Lammel, Oliver

Get full text

Guideline S1: Long COVID: Diagnostics and treatment strategies by Rabady, Susanne, Altenberger, Johann, Brose, Markus, Denk-Linnert, Doris-Maria, Fertl, Elisabeth, Götzinger, Florian, de la Cruz Gomez Pellin, Maria, Hofbaur, Benedikt, Hoffmann, Kathryn, Hoffmann-Dorninger, Renate, Koczulla, Rembert, Lammel, Oliver, Lamprecht, Bernd, Löffler-Ragg, Judith, Müller, Christian A, Poggenburg, Stefanie, Rittmannsberger, Hans, Sator, Paul, Strenger, Volker, Vonbank, Karin, Wancata, Johannes, Weber, Thomas, Weber, Jörg, Weiss, Günter, Wendler, Maria, Zwick, Ralf-Harun

“…This guideline comprises the state of science at the time of the editorial deadline. In view of the high turnover of knowledge the guideline is designed as…”
Get full text

Confinement-Induced Instabilities in a Jet-Stabilized Gas Turbine Model Combustor by Yin, Zhiyao, Boxx, Isaac, Stöhr, Michael, Lammel, Oliver, Meier, Wolfgang

“…Self-sustained jet flapping is observed in a confined, premixed and preheated methane-air turbulent flame, generated in a single-nozzle jet-stabilized gas…”
Get full text

Leitlinie S1: Long COVID: Differenzialdiagnostik und Behandlungsstrategien by Rabady, Susanne, Altenberger, Johann, Brose, Markus, Denk-Linnert, Doris-Maria, Fertl, Elisabeth, Götzinger, Florian, de la Cruz Gomez Pellin, Maria, Hofbaur, Benedikt, Hoffmann, Kathryn, Hoffmann-Dorninger, Renate, Koczulla, Rembert, Lammel, Oliver, Lamprecht, Bernd, Löffler-Ragg, Judith, Müller, Christian A., Poggenburg, Stefanie, Rittmannsberger, Hans, Sator, Paul, Strenger, Volker, Vonbank, Karin, Wancata, Johannes, Weber, Thomas, Weber, Jörg, Weiss, Günter, Wendler, Maria, Zwick, Ralf-Harun

“…Zusammenfassung Die vorliegende Leitlinie S1 fasst den Stand der Kenntnis zu Long COVID zum Zeitpunkt des Redaktionsschlusses zusammen. Aufgund der starken…”
Get full text

Emission spectroscopic characterisation of F2− colour centres in a LiF crystal by Penzkofer, Alfons, Lammel, Oliver, Tsuboi, Taiju

Get full text

Picosecond laser saturable absorption studies on F2− colour centres in LiF crystal by Lammel, Oliver, Penzkofer, Alfons, Tsuboi, Taiju

Get full text

Picosecond laser saturable absorption studies on F super(-) sub(2) colour centres in LiF crystal by Lammel, Oliver, Penzkofer, Alfons, Tsuboi, Taiju

“…The saturable absorption behaviour of F super(-) sub(2) colour centres in LiF is studied by picosecond laser pulse excitation (wavelength lambda sub(L) = 1054…”
Get full text