Results 41 to 50 of about 3,038,209 (307)

NRASQ61R Expression in Lymphatic Endothelial Cells Causes Enlarged Vessels, Hemorrhagic Chylous Effusions, and High Mortality in a Mouse Model of Kaposiform Lymphangiomatosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Kaposiform lymphangiomatosis (KLA) is an aggressive complex lymphatic anomaly. Patients exhibit malformed lymphatic vessels and often develop hemorrhagic effusions and elevated angiopoietin‐2 (Ang‐2) levels. A somatic NRAS p.Q61R (NRASQ61R) mutation has been associated with KLA.
C. Griffin McDaniel, Patricia Pastura, Joshua P. Scallan, Timothy D. Le Cras   +3 more
wiley   +1 more source

Students' Perceptions Of Geography Education In Middle And High Schools: The Importance Of Geography Education In The Education Curriculum, Dagana Dzongkhag, Bhutan

Jambura Geo Education Journal
A positive perception of the geography subject is crucial for students' academic success and their interest in learning. The identification of students’ perceptions of subjects has been carried out in many educational curricula.
Leela Balab Pokhrel, Ramesh Kumar Chhetri   +1 more
doaj   +1 more source

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song, Jonathan Baron, Carlos Chavez Perez, Sidharth Ramesh, Jane Minturn, Kavita A. Desai, Amish C. Shah, Jean M. Belasco, Kristina A. Cole, Michael J. Fisher, Phillip B. Storm, Peter M. Madsen, Goldie Kurtz, Robert A. Lustig, Christine Hill‐Kayser, Michael J. LaRiviere   +15 more
wiley   +1 more source

Plural or singular? Linguistic discrepancies in grammatical numbers in textbooks of mathematics used in Italian primary and secondary schools

Italiano a scuola, 2021
Starting from the corpus of the project Italmatica. Comprendere la matematica a scuola, fra lingua comune e linguaggio specialistico, the present contribution proposes an analysis of the expression of the gram­matical category of number within specific ...
Michele Canducci, Silvia Demartini, Silvia Sbaragli   +2 more
doaj   +1 more source

Lower Secondary School Pupils' Perception of e-Textbooks [PDF]

e-Pedagogium, 2016
The main research aim of the study was to investigate pupils’ perception of the (future) use of e-textbooks. The aim was achieved by a survey involving 250 lower secondary school pupils in the Czech Republic. To analyse the data collected by means of a questionnaire, methods of descriptive and inferential statistics were used.
Josef Moravec, Karolína Pešková
openaire   +1 more source

Natural disciplinarians or learning from the job? The first two years of seven male teachers in Icelandic compulsory schools

Education Inquiry
This article presents an interview study with seven newly-graduated male teachers in Icelandic compulsory schools. We interviewed them five times during their first two years of teaching.
Ingólfur Ásgeir Jóhannesson, Andri Rafn Ottesen, Valgerður S. Bjarnadóttir   +2 more
doaj   +1 more source

Learner Perspective on English Pronunciation Teaching in an EFL Context [PDF]

, 2013
On the basis of the findings, the learners do not seem to have aspirations to native-like pronunciation, but rather aim at achieving intelligible and fluent speech. Only few reported an accent preference (British or American).
Breitkreutz, Breitkreutz, Burgess, Burgess, Celce, Celce, Cenoz, Cenoz, Cunningham, Cunningham, Cunningsworth, Cunningsworth, Dalton, Dalton, Denzin, Denzin, Derwing, Derwing, Elina Tergujeff, Fontana, Fontana, Foote, Foote, Fraser, Fraser, Gilbert, Gilbert, Henderson, Henderson, Iivonen, Iivonen, Iivonen, Iivonen, Janicka, Janicka, Jenkins, Jenkins, Jones, Jones, Kachru, Kachru, Kumpulainen, Kumpulainen, Kvale, Kvale, Kääntä, Kääntä, Leppänen, Leppänen, Lintunen, Lintunen, Luukka, Luukka, Macdonald, Macdonald, Morley, Morley, Pihko, Pihko, Purcell, Purcell, Saito, Saito, Suomi, Suomi, Suter, Suter, Tergujeff, Tergujeff, Tergujeff, Tergujeff, Tergujeff, Tergujeff, Waniek, Waniek, Waniek, Waniek, Waniek, Waniek, Wells, Wells   +80 more
core   +2 more sources

The School-Family Relationship in Socially Divided Swedish Lower Secondary Schools

Barn – forskning om barn og barndom i Norden, 2013
This article examines the school-family relationship in order to understand what significance the familyhas for teachers, students, and head teachers. Drawing on theory by Reay (2004), this article deploysfamily and school habitus to analyse two Swedish lower-secondary schools with different social structures.
openaire   +4 more sources

Feasibility and Preliminary Efficacy of Integrative Neuromuscular Training for Childhood Cancer Survivors: A Pilot Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian, Robert U. Newton, Dennis R. Taaffe, Nicholas G. Gottardo, Santosh Valvi, Carolyn J. Peddle‐McIntyre, Jodie Cochrane Wilkie, Daniel A. Galvão   +7 more
wiley   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source