Zobrazeno 1 - 10
of 9 463
pro vyhledávání: '"A, Perner"'
We present a compact, reliable, and robust free-running all-polarization-maintaining erbium (Er) single-cavity dual-comb laser generated via polarization multiplexing with gain sharing. Polarization multiplexing exploits the fast and slow axes of the
Externí odkaz:
http://arxiv.org/abs/2405.17962
Autor:
Andrew W. Dale, Sonja Geilert, Isabel Diercks, Michael Fuhr, Mirjam Perner, Florian Scholz, Klaus Wallmann
Publikováno v:
Communications Earth & Environment, Vol 5, Iss 1, Pp 1-11 (2024)
Abstract Carbon dioxide removal from the atmosphere and storage over long times scales in terrestrial and marine reservoirs is urgently needed to limit global warming and for sustainable management of the global carbon cycle. Ocean alkalinity enhance
Externí odkaz:
https://doaj.org/article/2d692f82aa9148d2a5ff10580176c61f
Autor:
Perner, Lukas W., Truong, Gar-Wing, Follman, David, Prinz, Maximilian, Winkler, Georg, Puchegger, Stephan, Cole, Garrett D., Heckl, Oliver H.
We present a robust, precise, and accurate method to simultaneously measure the refractive indices of two transparent materials within an interference coating. This is achieved by measuring both a photometrically accurate transmittance spectrum and t
Externí odkaz:
http://arxiv.org/abs/2301.07712
Autor:
Perner, Lukas W., Truong, Gar-Wing, Follman, David, Prinz, Maximilian, Winkler, Georg, Puchegger, Stephan, Cole, Garrett D., Heckl, Oliver H.
Publikováno v:
Phys. Rev. Research 5 (2023) 033048
We present our results for simultaneous measurement of the refractive indices of gallium arsenide (GaAs) and aluminum gallium arsenide (Al$_\mathrm{x}$Ga$_\mathrm{1-x}$As) from $2.0$ to $7.1\,\mathrm{\mu m}$ ($5000$ to $1400\,\mathrm{cm^{-1}}$). We o
Externí odkaz:
http://arxiv.org/abs/2301.08293
Autor:
Truong, G. -W., Perner, L. W., Bailey, D. M., Winkler, G., Cataño-Lopez, S. B., Wittwer, V. J., Sudmeyer, T., Nguyen, C., Follman, D., Fleisher, A. J., Heckl, O. H., Cole, G. D.
For trace gas sensing and precision spectroscopy, optical cavities incorporating low-loss mirrors are indispensable for path length and optical intensity enhancement. Optical interference coatings in the visible and near-infrared (NIR) spectral regio
Externí odkaz:
http://arxiv.org/abs/2209.09902
Autor:
Franz F. Dressler, Falk Diedrichs, Deema Sabtan, Sofie Hinrichs, Christoph Krisp, Timo Gemoll, Martin Hennig, Paulina Mackedanz, Mareile Schlotfeldt, Hannah Voß, Anne Offermann, Jutta Kirfel, Marie C. Roesch, Julian P. Struck, Mario W. Kramer, Axel S. Merseburger, Christian Gratzke, Dominik S. Schoeb, Arkadiusz Miernik, Hartmut Schlüter, Ulrich Wetterauer, Roman Zubarev, Sven Perner, Philipp Wolf, Ákos Végvári
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-19 (2024)
Abstract Urothelial bladder cancer (UC) has a wide tumor biological spectrum with challenging prognostic stratification and relevant therapy-associated morbidity. Most molecular classifications relate only indirectly to the therapeutically relevant p
Externí odkaz:
https://doaj.org/article/5134170881c84f2485111eb97cd4a685
Autor:
Élie Azoulay, Nancy Kentish-Barnes, Carole Boulanger, Giovanni Mistraletti, Margo van Mol, Gabriel Heras-La Calle, Elisa Estenssoro, Peter Vernon van Heerden, Maria-Cruz Martin Delgado, Anders Perner, Yaseen M Arabi, Sheila Nainan Myatra, Jon Henrik Laake, Jan J. De Waele, Michael Darmon, Maurizio Cecconi
Publikováno v:
Annals of Intensive Care, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract Purpose To identify key components and variations in family-centered care practices. Methods A cross-sectional study, conducted across ESICM members. Participating ICUs completed a questionnaire covering general ICU characteristics, visitati
Externí odkaz:
https://doaj.org/article/e8da577f918b46e3a1f00751313434a2
Autor:
Yaseen M Arabi, Hasan M. Al-Dorzi, Omar Aldibaasi, Musharaf Sadat, Jesna Jose, Dina Muharib, Haifa Algethamy, Abdulrahman A. Al-Fares, Fahad Al-Hameed, Ahmed Mady, Ayman Kharaba, Ali Al Bshabshe, Khalid Maghrabi, Khalid AlGhamdi, Ghulam Rasool, Adnan AlGhamdi, Ghaleb. A Almekhlafi, Jamal Chalabi, Haifaa Ibrahim AlHumedi, Maram Hasan Sakkijha, Norah Khalid Alamrey, Amjad Sami Alaskar, Rabeah Hamad Alhutail, Kaouthar Sifaoui, Rakan Alqahtani, Ahmad S. Qureshi, Mohammed Moneer Hejazi, Hatim Arishi, Samah AlQahtani, Amro Mohamed Ghazi, Saleh T. Baaziz, Abeer Othman Azhar, Sara Fahad Alabbas, Mohammed AlAqeely, Ohoud AlOrabi, Aliaa Al-Mutawa, Maha AlOtaibi, Madiha Fawazy Elghannam, Mohammed Almaani, Sarah Fadel Buabbas, Wadiah Alawi M. Alfilfil, Mohammed S. Alshahrani, Joel Starkopf, Jean-Charles Preiser, Anders Perner, Jumana Hani AlMubarak, Wafa Mansoor Hazem, Talal Albrahim, Abdulaziz Al-Dawood, and the Saudi Critical Care Trials Group
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-10 (2024)
Abstract Background The optimal amount and timing of protein intake in critically ill patients are unknown. REPLENISH (Replacing Protein via Enteral Nutrition in a Stepwise Approach in Critically Ill Patients) trial evaluates whether supplemental ent
Externí odkaz:
https://doaj.org/article/3fcfbdc04e4d4a87abd08e5f3ab344c0
Autor:
Melina Garcia Guizzo, Helena Frantová, Stephen Lu, Tereza Kozelková, Kristýna Číhalová, Filip Dyčka, Alena Hrbatová, Miray Tonk-Rügen, Jan Perner, José M. Ribeiro, Andrea C. Fogaça, Ludek Zurek, Petr Kopáček
Publikováno v:
Frontiers in Cellular and Infection Microbiology, Vol 14 (2024)
Ticks are obligate hematophagous arthropods that transmit a wide range of pathogens to humans as well as wild and domestic animals. They also harbor a non-pathogenic microbiota, although our previous study has shown that the diverse bacterial microbi
Externí odkaz:
https://doaj.org/article/cdb7106973db4d2598ea60d1ba11edd7
Autor:
Eva Horáková, Marek Vrbacký, Martina Tesařová, Eva Stříbrná, Jan Pilný, Zuzana Vavrušková, Marie Vancová, Roman Sobotka, Julius Lukeš, Jan Perner
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Haptoglobin is a plasma protein of mammals that plays a crucial role in vascular homeostasis by binding free haemoglobin released from ruptured red blood cells. Trypanosoma brucei can exploit this by internalising haptoglobin-haemoglobin complex to a
Externí odkaz:
https://doaj.org/article/b2052242cf534c6288e15cb4a3c10736