Zobrazeno 1 - 10
of 5 410
pro vyhledávání: '"Ntziachristos"'
Autor:
Liu Nian, O’Connor Patrick, Gujrati Vipul, Anzenhofer Pia, Klemm Uwe, Kleigrewe Karin, Sattler Michael, Plettenburg Oliver, Ntziachristos Vasilis
Publikováno v:
Nanophotonics, Vol 11, Iss 21, Pp 4637-4647 (2022)
The proper design of near-infrared light-absorbing agents enables efficient optoacoustic imaging-guided phototherapy. In particular, several croconaine-based organic agents with excellent optical properties have been recently reported for this purpos
Externí odkaz:
https://doaj.org/article/70488b2580604b08bdc321d414addebc
Autor:
Bader, Maximilian, Haim, Philipp, Scheel-Platz, Lukas Imanuel, Karlas, Angelos, Irl, Hedwig, Ntziachristos, Vasilis, Jüstel, Dominik
The spatial sensitivity of an ultrasound transducer, which strongly influences its suitability for different applications, depends on the shape of the transducer surface. Accurate simulation of these spatial effects is important for transducer charac
Externí odkaz:
http://arxiv.org/abs/2409.10138
Publikováno v:
Oil & Gas Science and Technology, Vol 70, Iss 1, Pp 111-123 (2015)
Cyclic variability of spark ignition engines is recognized as a scatter in the combustion parameter recordings during actual operation in steady state conditions. Combustion variability may occur due to fluctuations in both early flame kernel develop
Externí odkaz:
https://doaj.org/article/4faef2442fd84c85b1863e5d5902b0ae
Autor:
Balasundaram G, Ho CJH, Li K, Driessen WH, Dinish US, Wong CL, Ntziachristos V, Liu B, Olivo M
Publikováno v:
International Journal of Nanomedicine, Vol 2015, Iss default, Pp 387-397 (2015)
Ghayathri Balasundaram,1,* Chris Jun Hui Ho,1,* Kai Li,2 Wouter Driessen,3 US Dinish,1 Chi Lok Wong,1 Vasilis Ntziachristos,3 Bin Liu,2 Malini Olivo1,41Bio-Optical Imaging Group, Singapore Bioimaging Consortium (SBIC), 2Institute of Materials Researc
Externí odkaz:
https://doaj.org/article/5eb55af412e14cb685a6dad6ee53225a
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-9 (2024)
Abstract Fiber-based interferometers receive significant interest as they lead to miniaturization of optoacoustic and ultrasound detectors without the quadratic loss of sensitivity common to piezoelectric elements. Nevertheless, in contrast to piezoe
Externí odkaz:
https://doaj.org/article/94e0953f33614d40a72f5ecd813433a1
Autor:
Jüstel, Dominik, Irl, Hedwig, Hinterwimmer, Florian, Dehner, Christoph, Simson, Walter, Navab, Nassir, Schneider, Gerhard, Ntziachristos, Vasilis
Various morphological and functional parameters of peripheral nerves and their vascular supply are indicative of pathological changes due to injury or disease. Based on recent improvements in optoacoustic image quality, we explore the ability of mult
Externí odkaz:
http://arxiv.org/abs/2207.13978
Multispectral optoacoustic tomography (MSOT) is a high-resolution functional imaging modality that can non-invasively access a broad range of pathophysiological phenomena by quantifying the contrast of endogenous chromophores in tissue. Real-time ima
Externí odkaz:
http://arxiv.org/abs/2206.14485
Autor:
Shan Huang, Hailong He, Robby Zachariah Tom, Sarah Glasl, Pia Anzenhofer, Andre C. Stiel, Susanna M. Hofmann, Vasilis Ntziachristos
Publikováno v:
Photoacoustics, Vol 38, Iss , Pp 100628- (2024)
Microcirculatory dysfunction has been observed in the dermal white adipose tissue (dWAT) and subcutaneous white adipose tissue (scWAT) of obese humans and has been proposed as an early prediction marker for cardio-metabolic disease progression. In-vi
Externí odkaz:
https://doaj.org/article/9697c7a987964b79a7dc978731c875ac
In optoacoustic (photoacoustic) tomography, several parameters related to tissue and detector features are needed for image formation, but they may not be known a priori. An autofocus (AF) algorithm is generally used to estimate these parameters. How
Externí odkaz:
http://arxiv.org/abs/2203.06011
Autor:
Rapkos, Nikolaos, Boikos, Christos, Voniati, Georgia, Geivanidis, Savas, Triantafyllopoulos, Georgios, Fragkiadoulakis, Pavlos, Katsis, Petros, Ntziachristos, Leonidas
Publikováno v:
In Thermal Science and Engineering Progress October 2024 55