Zobrazeno 1 - 10
of 215
pro vyhledávání: '"Piotr Witkowski"'
Publikováno v:
Materials, Vol 17, Iss 13, p 3067 (2024)
Highly doped graphene samples show reduced conductance and enhanced shot-noise power compared with standard ballistic systems in two-dimensional electron gas. These features can be understood within a model that assumes incoherent scattering of Dirac
Externí odkaz:
https://doaj.org/article/dc7f4d78083d4c32adc1c255c1170ff4
Autor:
Sarah Gondek, Mateusz Ogledzinski, William Lin, Kamila Milejczyk, Braden Juengel, Lisa Potter, Piotr J. Bachul, Lindsay Basto, Laurencia Perea, Ling-Jia Wang, Martin Tibudan, Zuzanna Witkowska, Rolf Barth, John Fung, Piotr Witkowski
Publikováno v:
European Journal of Translational and Clinical Medicine, Vol 6, Iss 1, Pp 9-13 (2023)
Pregnancy increases metabolic demand for insulin and may lead to the exhaustion of intraportally transplanted islets and post-gestational hyperglycemia. To prevent these complications, we implemented preemptive insulin supplementation during two subs
Externí odkaz:
https://doaj.org/article/b5636b52b62747e2baa85d819f8073cb
Autor:
Kumar Jayant, Thomas G. Cotter, Isabella Reccia, Francesco Virdis, Mauro Podda, Nikolaos Machairas, Ramesh P. Arasaradnam, Diego di Sabato, John C. LaMattina, Rolf N. Barth, Piotr Witkowski, John J. Fung
Publikováno v:
Journal of Clinical Medicine, Vol 12, Iss 18, p 5795 (2023)
Introduction: Various studies have demonstrated that low-Model for End-Stage Liver Disease (MELD) living-donor liver transplant (LDLT) recipients have better outcomes with improved patient survival than deceased-donor liver transplantation (DDLT) rec
Externí odkaz:
https://doaj.org/article/9fa86cf8d48347febc2f5e8a241a6c93
Publikováno v:
Polish Archaeology in the Mediterranean, Vol 30, Iss 2, Pp 13-28 (2021)
Continued archaeological surveys at two sites in the Gebelein area, the Northern Necropolis and the temple complex, have contributed new data for a better understanding of the ancient remains. Geophysical anomalies detected in 2015 in the western par
Externí odkaz:
https://doaj.org/article/3fa8000e93c64e3cb647b034183a82cb
Publikováno v:
Materials, Vol 16, Iss 12, p 4250 (2023)
Thermopower and the Lorentz number for an edge-free (Corbino) graphene disk in the quantum Hall regime is calculated within the Landauer–Büttiker formalism. By varying the electrochemical potential, we find that amplitude of the Seebeck coefficien
Externí odkaz:
https://doaj.org/article/db8fa056ad9342bd810b1e24434d2f88
Autor:
Piotr J. Bachul, MD, Damian J. Grybowski, MD, Roi Anteby, MD, Lindsay Basto, RN, MSN, Laurencia Perea, RN, BSN, Karolina Golab, PhD, Ling-Jia Wang, MD, PhD, Martin Tibudan, MS, Angelica P. Gutierrez, MD, Michal Komorniczak, MD, Sajan Nagpal, MD, Aaron Lucander, MD, John Fung, MD, PhD, Jeffrey B. Matthews, MD, Piotr Witkowski, MD, PhD
Publikováno v:
Journal of Pancreatology, Vol 3, Iss 2, Pp 86-92 (2020)
Abstract. Total pancreatectomy with islet autotransplantation (TPIAT) is an effective treatment option for non-diabetic patients with intractable chronic pancreatitis. The outcome and potential benefits for pre-diabetic and diabetic patients are less
Externí odkaz:
https://doaj.org/article/c15eb9be93904e1388819924bd068bb8
Autor:
Piotr Witkowski, Louis H. Philipson, John B. Buse, R. Paul Robertson, Rodolfo Alejandro, Melena D. Bellin, Fouad Kandeel, David Baidal, Jason L. Gaglia, Andrew M. Posselt, Roi Anteby, Piotr J. Bachul, Yaser Al-Salmay, Kumar Jayant, Angelica Perez-Gutierrez, Rolf N. Barth, John J. Fung, Camillo Ricordi
Publikováno v:
Frontiers in Endocrinology, Vol 12 (2022)
Clinical islet allotransplantation has been successfully regulated as tissue/organ for transplantation in number of countries and is recognized as a safe and efficacious therapy for selected patients with type 1 diabetes mellitus. However, in the Uni
Externí odkaz:
https://doaj.org/article/8ce3c7aabdf24c8ebc54e4691f1ff99f
Autor:
Wojciech Ejsmond, Julia M. Chyla, Piotr Witkowski, Dawid F. Wieczorek, Dániel Takács, Arkadiusz Ostasz, Elżbieta Ostasz, Lena Tambs, Sylwia Buławka, Vincent Oeters, Fatma Farag Abdelhay
Publikováno v:
Polish Archaeology in the Mediterranean, Vol 28, Iss 2, Pp 215-237 (2019)
Fieldwork in early 2019 by the Gebelein Archaeological Project encompassed surveys of two cemeteries situated south of the ancient town of Per-Hathor/Pathyris in the area of the Eastern Mountain of Gebelein. One of these is dated to the Old Kingdom a
Externí odkaz:
https://doaj.org/article/2ca6ab54ca104713b8c77b5e481fa12b
Autor:
Łukasz Nagi, Jarosław Zygarlicki, Wojciech P. Hunek, Paweł Majewski, Paweł Młotek, Piotr Warmuzek, Piotr Witkowski, Dariusz Zmarzły
Publikováno v:
Sensors, Vol 22, Iss 18, p 7060 (2022)
The article presents the use of barometric sensors to precisely determine the altitude of a flying object. The sensors are arranged in a hexahedral spatial arrangement with appropriately spaced air inlets. Thanks to the solution used, the range of me
Externí odkaz:
https://doaj.org/article/fbed59f94f7e4bf39bf7fe1e328d4443
Publikováno v:
Journal of High Energy Physics, Vol 2019, Iss 8, Pp 1-27 (2019)
Abstract We show how a Hall viscosity induced by a magnetic field can be generated in strongly coupled theories with a holographic dual. This is achieved by considering parity-breaking higher derivative terms in the gravity dual. These terms couple t
Externí odkaz:
https://doaj.org/article/3bad73990fd44feb8a0f3771ba5539c1