Results 31 to 40 of about 172,900 (260)

Approximate Solution of a Class of Highly Oscillatory Integral Equations Using an Exponential Fitting Collocation Method

Journal of Mathematics, 2023
This paper deals with the numerical solution of a class of highly oscillatory Volterra integral equations by collocation methods based on the exponential fitting technique.
S. Khudhair Abbas, S. Sohrabi, H. Ranjbar   +2 more
doaj   +1 more source

Bottom-up transdiagnostic personality subtypes are associated with state psychopathology: A latent profile analysis

Frontiers in Psychology, 2023
IntroductionPersonality-based profiling helps elucidate associations between psychopathology symptoms and address shortcomings of current nosologies. The objective of this study was to bracket the assumption of a priori diagnostic class borders and apply
Helo Liis Soodla, Helo Liis Soodla, Kirsti Akkermann, Kirsti Akkermann   +3 more
doaj   +1 more source

Hybrid fitting method for dynamic responses of mechanical systems

Frontiers in Mechanical Engineering
For linear system, vibration response can be obtained by working load and vibration transfer function. However, for nonlinear systems, the vibration transfer function is variable, so the error of the existing methods is obvious.
Tangyun Zhang, Tangyun Zhang, Bao Zhang, Bao Zhang, Xiaoping Su, Liang Zou   +5 more
doaj   +1 more source

Linearization of the effect of slit function changes for improving Ozone Monitoring Instrument ozone profile retrievals [PDF]

Atmospheric Measurement Techniques, 2019
We introduce a method that accounts for errors caused by the slit function in an optimal-estimation-based spectral fitting process to improve ozone profile retrievals from the Ozone Monitoring Instrument (OMI) ultraviolet measurements (270–330 nm).
J. Bak, X. Liu, K. Sun, K. Chance, J.-H. Kim   +4 more
doaj   +1 more source

Harmonized cloud datasets for the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI) using the O₂–O₂ 477 nm absorption band [PDF]

Atmospheric Measurement Techniques
We present a new cloud retrieval algorithm using the O2–O2 absorption band at 477 nm, designed to provide harmonized cloud datasets from the Ozone Monitoring Instrument (OMI) and TROPOspheric Monitoring Instrument (TROPOMI).
H. Yu, I. De Smedt, N. Theys, M. Sneep, P. Veefkind, M. Van Roozendael   +5 more
doaj   +1 more source

Volume Laws for Boxed Plane Partitions and Area Laws for Ferrers Diagrams [PDF]

Discrete Mathematics & Theoretical Computer Science, 2008
We asymptotically analyse the volume random variables of general, symmetric and cyclically symmetric plane partitions fitting inside a box. We consider the respective symmetry class equipped with the uniform distribution.
Uwe Schwerdtfeger
doaj   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

Detecting layer height of smoke aerosols over vegetated land and water surfaces via oxygen absorption bands: hourly results from EPIC/DSCOVR in deep space [PDF]

Atmospheric Measurement Techniques, 2019
We present an algorithm for retrieving aerosol layer height (ALH) and aerosol optical depth (AOD) for smoke over vegetated land and water surfaces from measurements of the Earth Polychromatic Imaging Camera (EPIC) onboard the Deep Space Climate ...
X. Xu, X. Xu, J. Wang, Y. Wang, J. Zeng, O. Torres, J. S. Reid, S. D. Miller, J. V. Martins, L. A. Remer   +9 more
doaj   +1 more source

Generalized Johnson Distributions and Risk Functionals

Mathematics, 2022
In this paper, we study the generalized Johnson distributions’ class and its applications in finance and risk theory. The recent literature on Johnson distributions displays a better gooodness of fitting for data coming from financial markets, such as ...
Christos Floros, Konstantinos Gkillas, Christos Kountzakis   +2 more
doaj   +1 more source

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