Results 61 to 70 of about 103,525 (265)

On p-covalenced association schemes

Journal of Combinatorial Theory, Series A, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Hirasaka, Mitsugu, Kim, Kyoung-tark
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Occupancy schemes associated to Yule processes [PDF]

Advances in Applied Probability, 2009
An occupancy problem with an infinite number of bins and a random probability vector for the locations of the balls is considered. The respective sizes of the bins are related to the split times of a Yule process. The asymptotic behavior of the landscape of the first empty bins, i.e.
Robert, Philippe, Simatos, Florian
openaire   +3 more sources

Molecular Methods for Rare Hemoglobinopathy Cases: First Brazilian Report of Pediatric Siblings with Hb O‐Arab and Alpha‐Thalassemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Hemoglobinopathies are prevalent globally; diagnosis is complex in high genetic admixture populations like Brazil. We report, in two pediatric siblings, the first documented cases in Brazil of heterozygosity for hemoglobin (Hb) O‐Arab with coinheritance of α‐thalassemia (αα/−α4.2; −α3.7/−α4.2), resulting in microcytic and hypochromic anemia ...
Elisângela de Souza Miranda Muynarsk, Amanda Cristina Meneguetti Berti, Bárbara Braga Vieira Marques, Victoria Simões Bernardo, Flaviene Felix Torres, Ingrid Souza Dias, Vanessa da Silveira Ramos de Castro, Gabriela Alves Bernardino, Danilo Grünig Humberto da Silva, Edis Belini‐Júnior   +9 more
wiley   +1 more source

The Efficacy and Safety of Bevacizumab/Irinotecan/Temozolomide (BIT) for Relapsed/Refractory Neuroblastoma: The UK Children's Cancer and Leukaemia Group Experience

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Patients with high‐risk neuroblastoma who either are refractory to induction chemotherapy or relapse following multi‐modal treatment have a dismal prognosis. Based on data from the BEACON trial, since 2021 the UK national guidelines recommend bevacizumab, irinotecan, and temozolomide (BIT) for patients with relapsed/refractory ...
Thomas J. Jackson, Menna Shamma, Upeka Senanayake, Shaimaa Sahmoud, Kathleen Duffin, Victoria Howard, David King, Ayesha Fathani, Blanche Lumb, Andrei Pobischan, Irum Latif Memon, Monzir Ahmed, Rhian Thomas, Gerard Millen, Yasmeen Alomari, Sucheta Vaidya, Lynley V. Marshall, Sally L. George, Ramya Ramanujachar, Juliet Gray, Paola Angelini   +20 more
wiley   +1 more source

On the Nomura algebras of formally self-dual association schemes of class 2 [PDF]

Transactions on Combinatorics, 2013
‎‎In this paper‎, ‎the type-II matrices on (negative) Latin square graphs are considered and it is proved that‎, ‎under certain conditions‎, ‎the Nomura algebras of such type-II matrices are trivial‎.
Amir Rahnamai Barghi, Azam Hosseini
doaj  

On Quasi-thin Association Schemes

Journal of Combinatorial Theory, Series A, 2002
An association scheme is called quasi-thin if each of its basic relations has valency 1 or 2. In this paper three sufficient conditions for a quasi-thin scheme \((X,R)\) to have an automorphism group acting transitively on \(X\) are obtained: (i) \(O^\theta(R)\cap O_\theta(R)=\{1\}\) (Lemma 4.1), (ii) \(n_{O^\theta(R)}=2\) (Theorem 4.4), and (iii) \(R\)
Hirasaka, Mitsugu, Muzychuk, Mikhail
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Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig, Sophie Jessop, Jordan R. Hansford, Hien Le, Matthew O'Connor, Peter Gorayski, Andrew Cunningham, Amanda Hutchinson, Victoria Bedford, Eva Bezak, Nayana Parange, Kelly Skelton, Timothy Price, Michala Short   +13 more
wiley   +1 more source

Parent Quality of Life at Two Years Following Their Child's Completion of Acute Lymphoblastic Leukemia Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Parents of children treated for acute lymphoblastic leukemia (ALL) often experience significant caregiver burden and disruption to their well‐being. While parent quality of life (QoL) during treatment is well characterized, little is known about outcomes during early survivorship.
Sara Dal Pra, Maria McCarthy, Michael Takagi, Cinzia De Luca   +3 more
wiley   +1 more source

Community-based health insurance knowledge, concern, preferences, and financial planning for health care among informal sector workers in a health district of Douala, Cameroon

The Pan African Medical Journal, 2013
INTRODUCTION: For the last two decades, promoted by many governments and international organizations, community-based health insurance (CBHI) schemes have been growing in number in sub-Saharan Africa.
Jean Jacques Noubiap, Walburga Yvonne Joko, Joel Marie Obama, Jean Joel Bigna, Valery Nzima Nzima   +4 more
doaj   +1 more source

A Four-Class Association Scheme

Journal of Combinatorial Theory, Series A, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ebert, Gary L., Egner, Sebastian, Hollmann, Henk D.L., Xiang, Qing   +3 more
openaire   +2 more sources