Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Rena Lee"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract The purpose of our study is to establish an efficient quality assurance (QA) procedure using a transmission-type detector (IBA, Stealth chamber), a reference signal detector, as a field chamber. Relative dosimetry items, including monitor un
Externí odkaz:
https://doaj.org/article/de4213183ade42bdb783a701daa8e6aa
Autor:
Fei Dai, Andrew W. Howard, Samuel Halverson, Jaume Orell-Miquel, Enric Pallé, Howard Isaacson, Benjamin Fulton, Ellen M. Price, Mykhaylo Plotnykov, Leslie A. Rogers, Diana Valencia, Kimberly Paragas, Michael Greklek-McKeon, Jonathan Gomez Barrientos, Heather A. Knutson, Erik A. Petigura, Lauren M. Weiss, Rena Lee, Casey L. Brinkman, Daniel Huber, Gumundur Stefánsson, Kento Masuda, Steven Giacalone, Cicero X. Lu, Edwin S. Kite, Renyu Hu, Eric Gaidos, Michael Zhang, Ryan A. Rubenzahl, Joshua N. Winn, Te Han, Corey Beard, Rae Holcomb, Aaron Householder, Gregory J. Gilbert, Jack Lubin, J. M. Joel Ong, Alex S. Polanski, Nicholas Saunders, Judah Van Zandt, Samuel W. Yee, Jingwen Zhang, Jon Zink, Bradford Holden, Ashley Baker, Max Brodheim, Ian J. M. Crossfield, William Deich, Jerry Edelstein, Steven R. Gibson, Grant M. Hill, Sharon R Jelinsky, Marc Kassis, Russ R. Laher, Kyle Lanclos, Scott Lilley, Joel N. Payne, Kodi Rider, Paul Robertson, Arpita Roy, Christian Schwab, Abby P. Shaum, Martin M. Sirk, Chris Smith, Adam Vandenberg, Josh Walawender, Sharon X. Wang, Shin-Ywan (Cindy) Wang, Edward Wishnow, Jason T. Wright, Sherry Yeh, José A. Caballero, Juan C. Morales, Felipe Murgas, Evangelos Nagel, Ansgar Reiners, Andreas Schweitzer, Hugo M. Tabernero, Mathias Zechmeister, Alton Spencer, David R. Ciardi, Catherine A. Clark, Michael B. Lund, Douglas A. Caldwell, Karen A. Collins, Richard P. Schwarz, Khalid Barkaoui, Cristilyn Watkins, Avi Shporer, Norio Narita, Akihiko Fukui, Gregor Srdoc, David W. Latham, Jon M. Jenkins, George R. Ricker, Sara Seager, Roland Vanderspek
Publikováno v:
The Astronomical Journal, Vol 168, Iss 3, p 101 (2024)
TOI-6255 b (GJ 4256) is an Earth-sized planet (1.079 ± 0.065 R _⊕ ) with an orbital period of only 5.7 hr. With the newly commissioned Keck Planet Finder and CARMENES spectrographs, we determine the planet’s mass to be 1.44 ± 0.14 M _⊕ . The
Externí odkaz:
https://doaj.org/article/0984db33703e4dd29fc69e546aaae69a
Publikováno v:
Applied Sciences, Vol 13, Iss 16, p 9099 (2023)
A 3D-printed applicator for intraoperative radiation therapy (IORT) using the INTRABEAM system has been introduced, designed to protect normal tissue, expand indications, and assess its effectiveness in various intraoperative settings. The study invo
Externí odkaz:
https://doaj.org/article/0e092513034143fa8e23469041d25d8d
Autor:
Haewon Nam, Minghao Guo, Hengyong Yu, Keumsil Lee, Ruijiang Li, Bin Han, Lei Xing, Rena Lee, Hao Gao
Publikováno v:
PLoS ONE, Vol 14, Iss 1, p e0210410 (2019)
In this study, we investigate the feasibility of improving the imaging quality for low-dose multislice helical computed tomography (CT) via iterative reconstruction with tensor framelet (TF) regularization. TF based algorithm is a high-order generali
Externí odkaz:
https://doaj.org/article/9ee6058efe0341c7b81d055d340f66ba
Publikováno v:
Neurointervention, Vol 6, Iss 1, Pp 27-30 (2011)
We experienced rare combination of multiple irregular shaped aneurysms along the course of the feeding artery and arteriovenous malformation (AVM) in the posterior circulation. We could not explain which aneurysm was a cause of bleeding because all t
Externí odkaz:
https://doaj.org/article/9aac70f961394211bdd86d623c774dc4
Autor:
JaeHyun Seok, Sohyun Ahn, Woo Sang Ahn, Dong Hyeok Choi, Seong Soo Shin, Wonsik Choi, In-hye Jung, Rena Lee, Jin Sung Kim
Purpose: With the increasing use of flattening filter free (FFF) beams, it is important to evaluate impact on the skin dose and target coverage of breast cancer treatments. This study aimed to compare skin doses of treatments using FFF and flattening
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd82592da6853636da942e7b899acfec
https://doi.org/10.21203/rs.3.rs-2721260/v1
https://doi.org/10.21203/rs.3.rs-2721260/v1
Autor:
Dong Hyeok Choi, Sohyun Ahn, So Hyun Park, Dong Wook Kim, Woo Sang Ahn, Rena Lee, Jin Sung Kim
Our study reanalyzed the use factor of linear accelerators (LINACs) by using an in-house program based on Digital Imaging and Communications in Medicine radiation therapy (DICOM-RT). We took into account the impact of advancements and changes in trea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac8710b2fbe9f37ad451dac485905e9e
https://doi.org/10.21203/rs.3.rs-2592495/v1
https://doi.org/10.21203/rs.3.rs-2592495/v1
The purpose of our study is to establish an efficient quality assurance (QA) procedure using a Stealth Chamber—a reference signal detector—as a field chamber. Among the annual QA items, relative dosimetry items such as monitor unit linearity, out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a13abc5a8ecd7332be72fae5538863bd
https://doi.org/10.21203/rs.3.rs-2597091/v1
https://doi.org/10.21203/rs.3.rs-2597091/v1
Autor:
Jean-Claude Gérard, Lauriane Soret, Rena Lee, Joe Ajello, J. Scott Evans, Nicholas Schneider, Sonal Jain
The spin-forbidden CO a 3Π→ X 1Σ Cameron bands (190-270 nm) are the dominant feature of the middle ultraviolet spectrum of the Martian dayglow and aurora. Since their discovery in the Mars dayglow during the Mariner era (Barth, 1969), a number of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce3bd6b45cb3d7813d210805dc74647
https://doi.org/10.5194/epsc2022-260
https://doi.org/10.5194/epsc2022-260
Publikováno v:
Journal of the Korean Physical Society. 74:522-526
For minimizing patient inconvenience caused by intraoral sensor discomfort and unnecessary radiational exposure of diagnosis of dental caries, we developed a new system that insert the x-ray source tube (diameter: 3 mm, tube voltage: ~ 55 kV, tube cu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::734ca9024bb309996db5aa2bb5670438
https://doi.org/10.3938/jkps.74.522
https://doi.org/10.3938/jkps.74.522