Zobrazeno 1 - 10
of 320
pro vyhledávání: '"Alexander SP"'
Publikováno v:
Journal of Astronomy and Space Sciences, Vol 41, Iss 3, Pp 159-170 (2024)
A method for resident space object detection in video stream processing using a set of matched filters has been proposed. Matched filters are constructed based on the connection between the Fourier spectrum shape of the difference frame and the mag
Externí odkaz:
https://doaj.org/article/4a9179e138774085b22c97cb4a18941b
Autor:
Yajie Sun, Jeffrey Patterson-Fortin, Sen Han, Zhe Li, Zuzanna Nowicka, Yuna Hirohashi, Susan Kilgas, Jae Kyo Yi, Alexander Spektor, Wojciech Fendler, Panagiotis A. Konstantinopoulos, Dipanjan Chowdhury
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract 53BP1 nucleates the anti-end resection machinery at DNA double-strand breaks, thereby countering BRCA1 activity. Loss of 53BP1 leads to DNA end processing and homologous recombination in BRCA1-deficient cells. Consequently, BRCA1-mutant tumo
Externí odkaz:
https://doaj.org/article/d04a618cd1684767a7029059b0c86b6d
Autor:
Nicholas Dietz, Alexander Spiessberger
Publikováno v:
Journal of Craniovertebral Junction and Spine, Vol 15, Iss 2, Pp 224-229 (2024)
Introduction: Transpedicular screw placement has superior pullout strength compared to alternative forms of spinal fusion and is often performed in deformity correction surgery with navigation for optimal accuracy and reliability. Freehand technique
Externí odkaz:
https://doaj.org/article/7dbc131226a34e0b9a4e0ad3140cf1e5
Autor:
Beatriz Izquierdo Lafuente, Theo Verboom, Sita Coenraads, Roy Ummels, Wilbert Bitter, Alexander Speer
Publikováno v:
Microbiology Spectrum, Vol 12, Iss 6 (2024)
ABSTRACT Vitamin B12 (B12) serves as a critical cofactor within mycobacterial metabolism. While some pathogenic strains can synthesize B12 de novo, others rely on host-acquired B12. In this investigation, we studied the transport of vitamin B12 in My
Externí odkaz:
https://doaj.org/article/81c6e0debf22470181d72ec94c5a4631
Autor:
Julieann Vose, Jared Jaffey, Camille Akin, Alexander Spitzer, Barry DeCicco, Enass Bassiouny, Ashley LaClair, Brian Petroff, Jean Brudvig, Harry Cridge
Publikováno v:
Journal of Veterinary Internal Medicine, Vol 38, Iss 1, Pp 123-129 (2024)
Abstract Background Hypercalcemia has been associated with hypergastrinemia in humans. Hypergastrinemia could be responsible for gastrointestinal (GI) signs in dogs with primary hyperparathyroidism (PHPT). Hypothesis/Objectives (a) Determine whether
Externí odkaz:
https://doaj.org/article/0d5c2e15605144cfbbfea25c3442d586
Autor:
Irina Shumilova, Pavel Prutnikov, Ali Mazloum, Alena Krotova, Nikita Tenitilov, Olga Byadovskaya, Ilya Chvala, Larisa Prokhvatilova, Alexander Sprygin
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
Lumpy skin disease (LSD) is a transboundary viral infection, affecting cattle with characteristic manifestations involving multiple body systems. A distinctive characteristic of lumpy skin disease is the subclinical disease manifestation wherein anim
Externí odkaz:
https://doaj.org/article/1958b1d13c864b2caa1022c12a2d2363
Autor:
Caitlyn Kwan, BS, Yu-Hui Chen, MS, MPH, Joseph H. Killoran, PhD, Marco Ferrone, MD, Karen J. Marcus, MD, Shyam Tanguturi, MD, Tracy A. Balboni, MD, MPH, Alexander Spektor, MD, PhD, Mai Anh Huynh, MD, PhD
Publikováno v:
Advances in Radiation Oncology, Vol 9, Iss 4, Pp 101439- (2024)
Purpose: There are limited data regarding outcomes after stereotactic body radiation therapy (SBRT) for femur metastases, which was an exclusion criteria for the Stereotactic Ablative Radiotherapy for the Comprehensive Treatment of Oligometastatic Ca
Externí odkaz:
https://doaj.org/article/72caac66615249369130ac87b35b0d9a
Autor:
Joyce H. Lee, BA, Diana D. Shi, MD, Kee-Young Shin, MS, Elizabeth Buckley, BA, Lauren Gunasti, BA, Emily Hall, BA, Eileen Mann, RN, Beverly Spicer, RN, Yu-Hui Chen, MS, Lubna Hammoudeh, MD, Victoria Brennan, MBBch, BAO, Mai Anh Huynh, MD, PhD, Alexander Spektor, MD, PhD, Monica S. Krishnan, MD, Tracy A. Balboni, MD, MPH, Lauren M. Hertan, MD
Publikováno v:
Advances in Radiation Oncology, Vol 9, Iss 4, Pp 101411- (2024)
Purpose: Stereotactic body radiation therapy (SBRT) is a promising treatment for oligometastatic disease in bone because of its delivery of high dose to target tissue and minimal dose to surrounding tissue. The purpose of this study is to assess the
Externí odkaz:
https://doaj.org/article/22d770c3eecc475d98e3ecc7c7498fde
Autor:
Dejan Juric, Minal Barve, Ulka Vaishampayan, Desamparados Roda, Aitana Calvo, Noelia Martinez Jañez, Jose Trigo, Alastair Greystoke, R. Donald Harvey, Anthony J. Olszanski, Mateusz Opyrchal, Alexander Spira, Fiona Thistlethwaite, Begoña Jiménez, Jessica Huck Sappal, Karuppiah Kannan, Jason Riley, Cheryl Li, Cong Li, Richard C. Gregory, Harry Miao, Shining Wang
Publikováno v:
Cancer Medicine, Vol 13, Iss 5, Pp n/a-n/a (2024)
Abstract Mivavotinib (TAK‐659/CB‐659), a dual SYK/FLT3 inhibitor, reduced immunosuppressive immune cell populations and suppressed tumor growth in combination with anti‐PD‐1 therapy in cancer models. This dose‐escalation/expansion study inv
Externí odkaz:
https://doaj.org/article/543c6b5130f7472f8fd3b9ea9ea6f7e2
Autor:
Supitcha Patjamontri, Alexander Spiers, Rachel B Smith, Chen Shen, Jo Adaway, Brian G Keevil, Mireille B Toledano, S Faisal Ahmed
Publikováno v:
Endocrine Connections, Vol 12, Iss 12, Pp 1-14 (2023)
Context: Salivary androgens represent non-invasive biomarkers of puberty that may have utility in clinical and population studies. Objective: To understand normal age-related variation in salivary sex steroids and demonstrate their correlation to pub
Externí odkaz:
https://doaj.org/article/67168f56f61e43748acada80ebcf7400