Results 51 to 60 of about 4,195,304 (299)

Capabilities of inverse scheme for acoustic source localization at low frequencies

Acta Acustica, 2021
We present the capabilities of a recently developed inverse scheme for source localization at low frequencies within an arbitrary acoustic environment. The inverse scheme is based on minimizing a Tikhonov functional matching measured microphone signals ...
Gombots Stefan, Kaltenbacher Manfred, Kaltenbacher Barbara   +2 more
doaj   +1 more source

Stereotactic Body Radiation Therapy for Pediatric, Adolescent, and Young Adult Patients With Osteosarcoma: Local Control Outcomes With Dosimetric Analysis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background/Objectives Osteosarcoma is a radioresistant tumor that may benefit from stereotactic body radiation therapy (SBRT) for locoregional control in metastatic/recurrent disease. We report institutional practice patterns, outcomes, toxicity, and failures in osteosarcoma patients treated with SBRT.
Jenna Kocsis, Shauna R. Campbell, Jonathan Jang, Eashwar Somasundaram, Chandana A. Reddy, Jacob G. Scott, Lilyana Angelov, Peter M. Anderson, Matteo Trucco, Zachary Burke, Lukas Nystrom, Nathan Mesko, Anthony Magnelli, Erin S. Murphy   +13 more
wiley   +1 more source

Reconstruction of the equilibrium of the plasma in a Tokamak and identification of the current density profile in real time [PDF]

, 2011
The reconstruction of the equilibrium of a plasma in a Tokamak is a free boundary problem described by the Grad-Shafranov equation in axisymmetric configuration.
Blum, Jacques, Boulbe, Cedric, Faugeras, Blaise   +2 more
core   +4 more sources

Parent‐to‐Child Information Disclosure in Pediatric Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Despite professional consensus regarding the importance of open communication with pediatric cancer patients about their disease, actual practice patterns of disclosure are understudied. Extant literature suggests a significant proportion of children are not told about their diagnosis/prognosis, which is purported to negatively ...
Rachel A. Kentor, Flora Hoodin, Michelle Byrd, Kristin A. Kullgren, Leah LaLonde, Lauren Benkoske, Patrick Smith, Dawn Carson, Karen MacDonald, Susumu Inoue, Brenda Kitchen, Kate Gowans, Gregory A. Yanik   +12 more
wiley   +1 more source

Identification of the sources of old kiln water and the causes of water pollution in the historical manganese mine

地质科技通报
The prevention and control of old kiln water in historical mines is a challenging problem in mine water management. In this paper, the typical manganese mining area in the manganese triangle area of China is selected as a case study.
Zhengqing WU, Mingming LUO, Ning LI, Shiyi WEI, Daxing LI, Jing PI, Renwen OU   +6 more
doaj   +1 more source

Point source identification in non-linear advection-diffusion-reaction systems

, 2013
We consider a problem of identification of point sources in time dependent advection-diffusion systems with a non-linear reaction term. The linear counterpart of the problem in question can be reduced to solving a system of non-linear algebraic equations
Mamonov, Alexander V., Tsai, Yen-Hsi Richard   +1 more
core   +1 more source

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser, Alice Bizeul, Meera Chitlur, Hugo Donato, Jelena Roganovic, Julia E. Vogt, Thomas Kühne   +6 more
wiley   +1 more source

Lead Isotope Ratio Measurements for Source Identification Using Samples from the UK Heavy Metals Air Quality Monitoring Network

Atmosphere
Lead isotope ratios vary depending on the origin of the lead, meaning that characteristic isotopic signatures can be used for source identification in environmental samples.
Emma C. Braysher, Jody H. L. Cheong, David M. Butterfield, Andrew S. Brown, Richard J. C. Brown   +4 more
doaj   +1 more source

Estimation of contamination release histories using meshless radial point collocation method and multiverse optimization

Journal of Hydroinformatics, 2023
Contaminants in groundwater may enter through various sources which are required to be identified for informed decision-making regarding remediation. In early stages of contamination of an aquifer, the sources of contamination are generally unknown.
Aatish Anshuman, T. I. Eldho
doaj   +1 more source

Infection Spreading and Source Identification: A Hide and Seek Game

, 2015
The goal of an infection source node (e.g., a rumor or computer virus source) in a network is to spread its infection to as many nodes as possible, while remaining hidden from the network administrator.
Leng, Mei, Luo, Wuqiong, Tay, Wee Peng
core   +1 more source