Results 71 to 80 of about 3,648,084 (297)

Video Tracking Using Dual-Tree Wavelet Polar Matching and Rao-Blackwellised Particle Filter

EURASIP Journal on Advances in Signal Processing, 2009
We describe a video tracking application using the dual-tree Polar Matching Algorithm. We develop the dynamical and observation models in a probabilistic setting and study the empirical probability distribution of the Polar Matching output.
Sze Kim Pang, James D. B. Nelson, Simon J. Godsill, Nick Kingsbury   +3 more
doaj   +1 more source

Pathogenic Germline PALB2 and RAD50 Variants in Patients With Relapsed Ewing Sarcoma

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Approximately 10% of patients with Ewing sarcoma (EwS) have pathogenic germline variants. Here, we report two cases: first, a novel germline pathogenic variant in partner and localizer of BRCA2 (PALB2) in a patient with a late EwS relapse. Its impact on homologous recombination is demonstrated, and breast cancer risk is discussed.
Molly Mack, A. Carolina Tufino, Mohd Azrin Jamalruddin, Sreya Dey, Yinghong Pan, Elina Mukherjee, Jessica D. Daley, Julia Meade, Mahmoud Aarabi, Lisa Maurer, James Cooper, Kara A. Bernstein, Kelly M. Bailey   +12 more
wiley   +1 more source

Comparison of Survival Estimation Methods in the Analysis of Breast Cancer Data

Asian Pacific Journal of Cancer Care, 2022
Objective: In many epidemiological studies or clinical trials, Cox Proportional Hazard model is the most commonly used technique for the analysis of effects of covariates on survival time when time are continuous and ties are present.
Olubimpe M. Oladuti, Paul O. Olopha
doaj   +1 more source

Partial Likelihood and Estimating Equations

, 1997
Consider a regression model for discrete-time stochastic processes, with a (partially specified) model for the conditional distribution of the response given the covariate and the past observations. Suppose we also have some knowledge about how the parameter of interest affects the conditional distribution of the covariate given the past.
Greenwood, P., Wefelmeyer, W.
openaire   +2 more sources

Improved Outcomes for Older Children, Adolescents, and Young Adults With Neuroblastoma in the Post‐Immunotherapy Era: An Updated Report From the International Neuroblastoma Risk Group

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background We describe clinical and biologic characteristics of neuroblastoma in older children, adolescents, and young adults (OCAYA); describe survival outcomes in the post‐immunotherapy era; and identify if there is an age cut‐off that best discriminates outcomes.
Rebecca J. Deyell, Kavitha Srivatsa, Paola Angelini, Pei‐Chi Kao, Brady Payne, Arlene Naranjo, Sveva Castelli, Miho Kato, Miki Ohira, Ulriche Pöetschger, Yaël Mossé, Lucas Moreno, Meredith S. Irwin, Ramya Ramanujachar, Wendy B. London   +14 more
wiley   +1 more source

Patient‐Level Barriers and Facilitators to Inpatient Physical Therapy in Adolescents and Young Adults With a Hematological Malignancy: A Qualitative Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite their increased risk for functional impairment resulting from cancer and its treatments, few adolescents and young adults (AYAs) with a hematological malignancy receive the recommended or therapeutic dose of exercise per week during inpatient hospitalizations.
Jennifer A. Kelleher, Jennifer L. Bernstein, Katia M. Crisler, Julia K. Herriott, Kimberly L. Klages, Robin E. Norris, Mariann L. Strenk, Sarah E. Bills, Meghan E. McGrady   +8 more
wiley   +1 more source

Imaging response to immune checkpoint inhibitors in patients with advanced melanoma: a retrospective observational cohort study

Frontiers in Oncology
BackgroundThe association between objective imaging response and first line immune checkpoint inhibitor (ICI) therapy regimes in advanced melanoma remains uncharacterized in routine practice.MethodsWe conducted a multi-center retrospective cohort ...
Mehul Gupta, Mehul Gupta, Igor Stukalin, Igor Stukalin, Daniel E. Meyers, Daniel E. Meyers, Daniel Y. C. Heng, Daniel Y. C. Heng, Jose Monzon, Jose Monzon, Tina Cheng, Tina Cheng, Vishal Navani, Vishal Navani   +13 more
doaj   +1 more source

Uncertainty analysis based on Bayesian inference for partial defect verification of PWR spent nuclear fuel

Nuclear Engineering and Technology
Ensuring the integrity of spent nuclear fuel (SNF) is essential for nuclear non-proliferation efforts. While detecting gross defects is relatively straightforward, identifying partial defects remain challenging.
Hojik Kim, Hyung-Joo Choi, Woojin Kim, Seungmin Lee, Chul Hee Min, Sung-Woo Kwak   +5 more
doaj   +1 more source

Characterizing Parental Concerns About Lasting Impacts of Treatment in Children With B‐Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background B‐acute lymphoblastic leukemia (B‐ALL) is the most common pediatric cancer, and while most children in high‐resource settings are cured, therapy carries risks for long‐term toxicities. Understanding parents’ concerns about these late effects is essential to guide anticipatory support and inform evolving therapeutic approaches ...
Kellee N. Parker, Sarah W. Alexander, Lisa M. Jacola, Kimberly A. Buff, Kyobin Hwang, Elham Hashemi, Gregory Stoddard, Lindsay A. Jibb   +7 more
wiley   +1 more source

Bayesian stress-strength inference for the Moran-Downton bivariate exponential distribution under modified Type-Ⅱ censoring

AIMS Mathematics
The stress-strength reliability $ \delta = \Pr(X < Y) $, where $ (X, Y) $ is Moran-Downton bivariate exponential distributed, is investigated under a modified bivariate Type-Ⅱ censoring scheme.
Yu-Jau Lin, Tzong-Ru Tsai, Yuhlong Lio, Hon Keung Tony Ng, Liang Wang   +4 more
doaj   +1 more source