Results 21 to 30 of about 9,073,605 (308)

The characterisation of the normal distribution [PDF]

Journal of the Australian Mathematical Society, 1960
There are a number of well known theorems on the mutual independence of forms, either linear or quadratic, in normal variables. Some of these theorems can only hold when the system of variables is normal or degenerate and so the possibility of certain forms being independent characterises the normal distribution.
openaire   +1 more source

Detection of copy number variations based on a local distance using next-generation sequencing data

Frontiers in Genetics, 2023
As one of the main types of structural variation in the human genome, copy number variation (CNV) plays an important role in the occurrence and development of human cancers.
Guojun Liu, Hongzhi Yang, Zongzhen He
doaj   +1 more source

Tumor-induced effects on PO2 distribution in a normal tissue

, 2012
A tumor in a normal tissue will introduce some significant physiological and pathological changes to the adjacent normal tissues. To quantitatively study how the tumor affects the partial oxygen pressure (PO2) distribution in a normal tissue, an improved
Li, Yan, Li, Mao, Mao Li, Peng Wen, Wen, Peng (Paul), Yan Li   +5 more
core   +1 more source

Spatial features identification of the population trading service development in Kharkiv region with the use of the univariate statistical analysis

Časopis Socìalʹno-Ekonomìčnoï Geografìï. Часопис соціально-економічної географії, 2020
The paper describes spatial features identification of the population trading service development in Kharkiv region with the use of the univariate statistical analysis.
Pavlo Kobylin, Nataliia Dobrovolska, Iryna Skryl, Volodymyr Redin   +3 more
doaj   +1 more source

Multispectral Image Reconstruction From Color Images Using Enhanced Variational Autoencoder and Generative Adversarial Network

IEEE Access, 2021
Since multispectral images (MSIs) have much more sufficient spectral information than RGB images (RGBs), reconstructing MS images from RGB images is a severely underconstrained problem. We have to generate colossally different information between the two
Xu Liu, Abdelouahed Gherbi, Zhenzhou Wei, Wubin Li, Mohamed Cheriet   +4 more
doaj   +1 more source

Central tendency and variability in biological systems: Part 2 [PDF]

Journal of Community Hospital Internal Medicine Perspectives, 2015
This is the second article of a series on fundamental concepts in biostatistics and research. In this article, the author reviews the manner in which researchers characterize data.
Lucien J. Cardinal
doaj   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Performance of Three-Stage Sequential Estimation of the Normal Inverse Coefficient of Variation Under Type II Error Probability: A Monte Carlo Simulation Study

Frontiers in Physics, 2020
This paper sheds light on the performance of the three-stage sequential estimation of the population inverse coefficient of variation of the normal distribution under a moderate sample size.
Ali Yousef
doaj   +1 more source

Acute Neurological Events in Children With Hemoglobin SC Disease: A Multicenter Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neurological manifestations in children with hemoglobin SC (HbSC) disease remain insufficiently characterized, particularly regarding acute events. The aim of this study was to describe the spectrum and frequency of acute neurological events in a multicenter cohort of children with HbSC disease.
Célia Paulmin, Bérengère Koehl, Audrey Maudoux, Hanine Mansour, Marie‐Hélène Odievre, Nathalie Garrec, Emilie Georget, Cécile Arnaud, Slimane Allali, Lydia Doumdo, Marie Belloy, Corinne Guitton   +11 more
wiley   +1 more source