Results 41 to 50 of about 2,593,030 (293)

Energy contribution of coal waste recycled with limestone to produce a Portland clinker

open access: yesMateriales de Construccion
Analysis has revealed that Moroccan coal gangue consists of silica, clays, and coal, making it a viable substitute for clay in clinker production. Our previous study demonstrated that the clinkering of a cement raw mix with 18.5% (wt) coal gangue and ...
D. Belkheiri, S. Chhaiba
doaj   +1 more source

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

open access: yesPediatric 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   +18 more
wiley   +1 more source

Asymptotic expansion of closed orbits in homology classes for Anosov flows. [PDF]

open access: yes, 2004
In this paper we give an asymptotic expansion including error terms for the number of closed orbits in the homology classes for homological full Anosov flows. In particular we obtain formulae concerning the coefficients of error terms which depend on the
Liu, Dongsheng
core   +4 more sources

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

open access: yesPediatric 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   +15 more
wiley   +1 more source

Bayes Class and Wald Class [PDF]

open access: yesNagoya Mathematical Journal, 1968
In this paper we shall study relations among the class B of the Bayes solutions in the strict sense, the class W of the Bayes solutions in the wide sense and the closure c(B), in a certain sense, of the class B. For abbreviation, we shall use the word “Bayes class” for the class B and “Wald class” for the class W.
openaire   +3 more sources

Sorting Classes [PDF]

open access: yesThe Electronic Journal of Combinatorics, 2005
Weak and strong sorting classes are pattern-closed classes that are also closed downwards under the weak and strong orders on permutations. They are studied using partial orders that capture both the subpermutation order and the weak or strong order. In both cases they can be characterised by forbidden permutations in the appropriate order.
Michael H. Albert   +6 more
openaire   +3 more sources

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan   +3 more
wiley   +1 more source

EQUIPMENT AND OTHER CONDITIONS IN PRIMARY SCHOOLS FOR THE REALIZATION OF PHYSICAL EDUCATION CLASSES TEACHER’S CONTRIBUTION TO THE REALIZATION OF CLASSES [PDF]

open access: yesSport Mont, 2007
Candidates eligible for the enrollment at the Teacher training Faculty have fi lled in a questionaire and expressed their views on four groups of issues related to the physical education classes in primary schools.
Dragan Martinović, Dragan Branković
doaj  

https://praticasdahistoria.pt/article/view/22473

open access: yesPráticas da História, 2018
In this article I will mainly explore some questions related to the ways in which historians and other social scientists usually identify, distinguish and classify people from the past, grouping them according to different criteria: economic-social ...
Javier Fernández-Sebástian
doaj   +1 more source

Global Efforts to Reduce Paediatric Cancer Care Disparities in Radiotherapy: A Decade Change

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background We present an update on the status, needs and challenges faced by paediatric imaging and radiotherapy (RT) programmes globally after a previous survey conducted by the International Atomic Energy Agency (IAEA) 10 years prior. Methods We developed and distributed a 121‐question survey to radiation oncologists, medical physicists and ...
Raymond B. Mailhot Vega   +10 more
wiley   +1 more source

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