Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Sebastian Requena"'
Publikováno v:
Materials, Vol 7, Iss 1, Pp 471-483 (2014)
As-received BaTiO3 nanopowders of average grain sizes 50 nm and 100 nm were functionalized by (3-aminopropyl)triethoxysilane (APTES) and mixed with poly(methyl methacrylate)/toluene solution. The nanocomposite solution was spin coated on Si substrate
Externí odkaz:
https://doaj.org/article/4067092f266848388b08d61772af3158
Autor:
Ignacy Gryczynski, Sergei V. Dzyuba, Julian Borejdo, Emmanuelle Brochiero, Olga Ponomarchuk, Marlius Castillo, Rafal Fudala, Ryszard Grygorczyk, Jonathan Rebik, Sebastian Requena, Zygmunt Gryczynski
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-6 (2017)
Scientific Reports
Scientific Reports
Abnormalities of mucus viscosity play a critical role in the pathogenesis of several respiratory diseases, including cystic fibrosis. Currently, there are no approaches to assess the rheological properties of mucin granule matrices in live cells. Thi
Autor:
Salvatore Virga, Anna Rienmüller, Benjamin Frisch, Christoph Hennersperger, Drazen Sakara, Yu-Mi Ryang, Javier Esteban, Sebastian Requena Witzig, Walter Simson, Oliver Zettinig, Nassir Navab
Publikováno v:
International journal of computer assisted radiology and surgery. 13(6)
Facet joint insertion is a common treatment of chronic pain in the back and spine. This procedure is often performed under fluoroscopic guidance, where the staff’s repetitive radiation exposure remains an unsolved problem. Robotic ultrasound (rUS)
Autor:
Divya Duggal, Vipulkumar Patel, Ignacy Gryczynski, Kenneth S. Campbell, Julian Borejdo, Zygmunt Gryczynski, Ryan Rich, Sebastian Requena, Cheavar A. Blair, Rafal Fudala, Janhavi Nagwekar, Sangram Raut, Hriday K. Das
Publikováno v:
Frontiers in Physiology, Vol 8 (2017)
Frontiers in Physiology
Frontiers in Physiology
The systemic circulation offers larger resistance to the blood flow than the pulmonary system. Consequently, the left ventricle (LV) must pump blood with more force than the right ventricle (RV). The question arises whether the stronger pumping actio
Autor:
Julian Borejdo, Sebastian Requena, Rahul Chib, Zygmunt Gryczynski, Ignacy Gryczynski, Yuri M. Strzhemechny, Rafal Fudala, Mark E. Mummert
Publikováno v:
Methods and applications in fluorescence. 4(4)
A fluorescence lifetime imaging probe with a long lifetime was used in combination with time-gating for the detection of hyaluronidase using hyaluronic acid as the probe template. This probe was developed by heavily labeling hyaluronic acid with long
Publikováno v:
Materials, Vol 7, Iss 1, Pp 471-483 (2014)
Materials; Volume 7; Issue 1; Pages: 471-483
Materials; Volume 7; Issue 1; Pages: 471-483
As-received BaTiO3 nanopowders of average grain sizes 50 nm and 100 nm were functionalized by (3-aminopropyl)triethoxysilane (APTES) and mixed with poly(methyl methacrylate)/toluene solution. The nanocomposite solution was spin coated on Si substrate
Akademický článek
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Autor:
Ignacy Gryczynski, Sangram Raut, Hung Doan, Yuri M. Strzhemechny, A D’Achille, Zygmunt Gryczynski, Sebastian Requena
Publikováno v:
Nanotechnology. 27(32)
We present optical studies of two different size distributions of silver triangular nanoprisms, one with a dipole resonance at 520 nm and the other with a dipole resonance at 650 nm, placed in different media. Significant wavelength-dependent depolar
Autor:
Ignacy Gryczynski, Julian Borejdo, Hung Doan, Rafal Fudala, Sangram Raut, Joseph Kimball, Yuri M. Strzhemechny, Sebastian Requena, Zygmunt Gryczynski
Publikováno v:
SPIE Proceedings.
Recently, far-field optical imaging with a resolution significantly beyond diffraction limit has attracted tremendous attention allowing for high resolution imaging in living objects. Various methods have been proposed that are divided in to two basi
Autor:
Julian Borejdo, Bo W. Laursen, Ilkay Bora, Sangram Raut, Ryan Rich, Tanya Shtoyko, Thomas Just Sørensen, Sebastian Requena, Zygmunt Gryczynski, Ignacy Gryczynski
Publikováno v:
SPIE Proceedings.
In this report, we describe a plasmonic platform with silver fractals for metal enhanced fluorescence (MEF) measurements. When a dye containing surface was brought into contact with silver fractals, a significantly enhanced fluorescence signal from t