Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Robert D, Peters"'
Publikováno v:
ACS macro letters. 2(5)
Atomic force microscopy is used to study the ordering dynamics of symmetric diblock copolymer films. The films order to form a lamellar structure which results in a frustration when the film thickness is incommensurate with the lamellae. By probing t
Autor:
Sabrina Haefner, Oliver Bäumchen, Thomas Salez, Elie Raphaël, Karin Jacobs, Kari Dalnoki-Veress, Robert D. Peters, Joshua D. McGraw, Michael Benzaquen
Publikováno v:
Nature Communications
Nature Communications, Nature Publishing Group, 2015, 6, ⟨10.1038/ncomms8409⟩
Nature Communications, Nature Publishing Group, 2015, 6, ⟨10.1038/ncomms8409⟩
The Plateau–Rayleigh instability of a liquid column underlies a variety of fascinating phenomena that can be observed in everyday life. In contrast to the case of a free liquid cylinder, describing the evolution of a liquid layer on a solid fibre r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23c942d78c2b795b459702367b1a6aaf
Autor:
Meena Bedi, Kevin M. Koch, Rajeev Mannem, Brian A. Hargreaves, Dawei Gui, Sampada Bhave, Robert D. Peters, S. Sivaram Kaushik, Ajeet Gaddipati
Publikováno v:
Magnetic Resonance in Medicine. 79:987-993
Purpose The need for diffusion-weighted-imaging (DWI) near metallic implants is becoming increasingly relevant for a variety of clinical diagnostic applications. Conventional DWI methods are significantly hindered by metal-induced image artifacts. A
Autor:
Richard Kijowski, Alexey Samsonov, Humberto G. Rosas, Kevin F. King, Fang Liu, Robert D. Peters
Publikováno v:
Journal of Magnetic Resonance Imaging. 45:1712-1722
Purpose To investigate the feasibility of using compressed sensing (CS) to accelerate three-dimensional fast spin-echo (3D-FSE) imaging of the knee. Materials and Methods A 3D-FSE sequence was performed at 3T with CS (CUBE-CS with 3:16-minute scan ti
Publikováno v:
International Conference on Space Optics — ICSO 2004.
The MSTAR sensor is a new system for measuring absolute distance, capable of resolving the integer cycle ambiguity of standard interferometers, and making it possible to measure distance with subnanometer accuracy.
Autor:
Peter R. Lawson, Stefan Martin, Robert O. Gappinger, Oliver P. Lay, Daniel P. Scharf, Robert D. Peters, Alexander Ksendzov
Publikováno v:
International Conference on Space Optics — ICSO 2008.
This paper provides an overview of technology development for the Terrestrial Planet Finder Interferometer (TPF-I). TPF-I is a mid-infrared space interferometer being designed with the capability of detecting Earth-like planets in the habitable zones
Autor:
Joseph K. Maier, Bruce D. Collick, Robert D. Peters, Kevin F. King, Gaohong Wu, Dan Xu, R. Scott Hinks
Publikováno v:
Magnetic Resonance in Medicine. 70:1293-1305
Purpose The proposed method is aimed at reducing eddy current (EC) induced distortion in diffusion weighted echo planar imaging, without the need to perform further image coregistration between diffusion weighted and T2 images. These ECs typically ha
Autor:
Sungjun Kim, Yeon Hwa Yoo, Hanna Yoo, Moon Jung Hwang, Tae Sub Chung, Robert D. Peters, Jin Suck Suh, Young Han Lee, Na Lae Eun, Choon Sik Yoon
Publikováno v:
Korean Journal of Radiology
OBJECTIVE To investigate the interobserver and test-retest reproducibility of T1ρ and T2 measurements of lumbar intervertebral discs using 3T magnetic resonance imaging (MRI). MATERIALS AND METHODS This study included a total of 51 volunteers (femal
The diffusion of macromolecules in cells and in complex fluids is often found to deviate from simple Fickian diffusion. One explanation offered for this behavior is that molecular crowding renders diffusion anomalous, where the mean-squared displacem
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f2d82e5ab718d15bdd83246f45eb7ea
https://refubium.fu-berlin.de/handle/fub188/20718
https://refubium.fu-berlin.de/handle/fub188/20718
Autor:
Robert N. Miyake, Jack Morrison, Joel W. Burdick, Jaret Matthews, Issa A. D. Nesnas, Benjamin Solish, Pablo Abad-Manterola, Robert C. Anderson, Robert D. Peters, Melissa M. Tanner, Jeffrey A. Edlund
Publikováno v:
Journal of Field Robotics. 29:663-685
Some of the most appealing science targets for future exploration missions in our solar system lie in terrains that are inaccessible to state-of-the-art rover technology. This paper discusses the challenges and constraints of designing a robotic expl