Results 71 to 80 of about 21,221 (284)

Influence of respiratory motion management technique on radiation pneumonitis risk with robotic stereotactic body radiation therapy. [PDF]

, 2018
Purpose/objectivesFor lung stereotactic body radiation therapy (SBRT), real-time tumor tracking (RTT) allows for less radiation to normal lung compared to the internal target volume (ITV) method of respiratory motion management. To quantify the advantage
Bahig, Baker, Barriger, Benedict, Bibault, Borst, Braunstein, Brown, Chang, Depuydt, Descovich, Fowler, Gibbs, Gopal, Guckenberger, Harder, Hoogeman, Jung, Keall, Kim, Movsas, Onishi, Ricardi, Seppenwoolde, Shah, Thariat, Trumm, Tsoutsou, Videtic, Wang, Wennberg, Withers, Yamashita   +32 more
core   +2 more sources

Integrated Transcriptomics Reveals Evolutionary Trajectories and Cell Density‐Dependent Mechanisms in Aldosterone‐Producing Adenomas

Advanced Science, EarlyView.
Aldosterone‐producing adenomas (APAs) develop via two distinct paths: directly from adrenal zona glomerulosa (zG) cells, or stepwise from zG cells through aldosterone‐producing micronodules (APMs) before progressing to APAs. Advanced single‐cell and spatial analyses identified distinct cell states linked to oxidative stress and cell–cell interactions ...
Zhuolun Sun, Changying Jing, Martina Tetti, Siyuan Gong, Jia Wei, Yingxian Pang, Martin Reincke, Tracy Ann Williams   +7 more
wiley   +1 more source

Optimization of a newly defined target volume in fiducial marker-based dynamic tumor-tracking radiotherapy

Physics and Imaging in Radiation Oncology, 2017
Background and purpose: To optimize the selection of fiducial markers used to determine the “internal target volume for tracking” (ITVtracking) for fiducial marker-based dynamic tumor-tracking (DTT) radiotherapy for lung tumors, with four-dimensional 320-
Yusuke Iizuka, Yukinori Matsuo, Mitsuhiro Nakamura, Satoshi Kozawa, Nami Ueki, Takamasa Mitsuyoshi, Takashi Mizowaki, Masahiro Hiraoka   +7 more
doaj   +1 more source

Application value of liquid fiducial marker in image-guided radiotherapy

Fushe yanjiu yu fushe gongyi xuebao, 2023
This study was conducted to evaluate the application value of a degradable liquid fiducial marker (LFM) in image-guided radiotherapy. In vitro experiment: using a solid fiducial marker (SFM) as a reference, the visibility, artifact, and optimal injection
HUANG Yulin, YANG Haifang, JIANG Bin, ZHANG Wang, ZHANG Chao, LIU Jianping, TIAN Long   +6 more
doaj   +1 more source

Solar neutrino results in Super-Kamiokande-III [PDF]

, 2011
The results of the third phase of the Super-Kamiokande solar neutrino measurement are presented and compared to the first and second phase results.
A. Kibayashi, A. Minamino, A. Renshaw, A. T. Suzuki, A. Takeda, B. S. Yang, C. Ishihara, C. K. Jung, C. McGrew, C. Regis, C. W. Walter, C. Yanagisawa, D. Casper, D. Kielczewska, E. Blaufuss, E. Kearns, E. Thrane, F. Dufour, G. Lopez, G. Mitsuka, H. Ishino, H. Kaji, H. Nishino, H. Ogawa, H. Okazawa, H. Sekiya, H. Toyota, H. W. Sobel, H. Watanabe, H. Zhang, I. T. Lim, J. Albert, J. G. Learned, J. Hill, J. Kameda, J. L. Raaf, J. L. Stone, J. P. Cravens, J. S. Jang, J. Y. Kim, K. Abe, K. Bays, K. Connolly, K. Iyogi, K. Kaneyuki, K. Kobayashi, K. Nakamura, K. Nishijima, K. Nishikawa, K. Okumura, K. S. Ganezer, K. Sakashita, K. Scholberg, K. Ueno, K. Ueshima, L. Labarga, L. M. Magro, L. R. Sulak, M. B. Smy, M. Dziomba, M. Goldhaber, M. Ikeda, M. Koshiba, M. Litos, M. Miura, M. Nakahata, M. R. Vagins, M. Sakuda, M. Shiozawa, M. Smy, M. Yokoyama, M. Yoshida, N. Tamura, N. Tanimoto, P. Mijakowski, R. J. Wilkes, R. Terri, R. Wendell, R. M. Pops, S. B. Kim, S. Chen, S. Hazama, S. Matsuno, S. Mine, S. Mino, S. Moriyama, S. Nakayama, S. Tasaka, S. Yamada, S. P. Mikheyev, T. Hasegawa, T. Iida, T. Ishida, T. Ishii, T. Ishizuka, T. Ishizuka, T. Kajita, T. Kobayashi, T. McLachlan, T. Mori, T. Nakadaira, T. Nakaya, T. Sekiguchi, T. Tanaka, T. Tsukamoto, T. Wongjirad, T. Yokozawa, W. E. Keig, W. R. Kropp, W. Wang, Y. Choi, Y. Fukuda, Y. Hayato, Y. Heng, Y. Itow, Y. Koshio, Y. Kozuma, Y. Kuno, Y. Obayashi, Y. Oyama, Y. Shimizu, Y. Suzuki, Y. Takenaga, Y. Takeuchi, Y. Totsuka, Y. Watanabe, Y. Yokosawa, Z. Yang   +127 more
core   +2 more sources

Microscale Mapping of Fiber Strain and Damage in Composite Wrinkled Laminates Using Computed Tomography Assisted Wide‐Angle X‐Ray Scattering

Advanced Science, EarlyView.
This study combines full‐field tomography with diffraction mapping to quantify radial (ε002$\varepsilon _{002}$) and axial (ε100$\varepsilon _{100}$) lattice strain in wrinkled carbon‐fiber specimens for the first time. Radial microstrain gradients (−14.5 µεMPa$\varepsilon \mathrm{MPa}$−1) are found to signal damage‐prone zones ahead of failure, which ...
Hoang Minh Luong, James Trevarthen, Igor Dolbnya, Wadwan Singhapong, Nicholas Pilato, Richard Butler, Jiraphant Srisuriyachot, Alexander J. G. Lunt   +7 more
wiley   +1 more source

Building with Drones: Accurate 3D Facade Reconstruction using MAVs

, 2015
Automatic reconstruction of 3D models from images using multi-view Structure-from-Motion methods has been one of the most fruitful outcomes of computer vision.
Bischof, Horst, Daftry, Shreyansh, Hoppe, Christof   +2 more
core   +1 more source

Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses

Advanced Science, EarlyView.
ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti, Giovanna Coceano, Mariline Mendes Silva, Jonatan Alvelid, Chiara Sgattoni, Andrea Volpato, Lea Rems, Luciano A. Masullo, Eduard M. Unterauer, Rafal Kowalewski, Lucie Delemotte, Erdinc Sezgin, Ralf Jungmann, Ilaria Testa   +13 more
wiley   +1 more source

Presentation Assistant and Kiosk Interaction with Fiducial Markers

2007 IEEE International Workshop on Haptic, Audio and Visual Environments and Games, 2007
Fiducial markers and computer vision software provide a low cost and flexible way for human-computer interaction. Using the high reliability and minimal image pixel requirements of the ARTag fiducial marker system we are able to identify users and perform control actions with a simple small printed pattern. We describe two novel applications.
Crease, Murray, Fiala, Mark
openaire   +3 more sources

Ethical Precision in Nanoscale Brain Interfacing

Advanced Science, EarlyView.
As brain interfaces approach the nanoscale, precision no longer only measures—it knows, predicts, and potentially reshapes the mind. This work argues that traditional ethics fails under such conditions and proposes a shift toward continuous, operation‐based governance using the recovery–discovery framework to track, constrain, and responsibly steer ...
Guilherme Wood
wiley   +1 more source