Search results for "PSU"

Clothes

2019

Niina Rutanen, Raija Raittila, Mari Vuorisalo write about Clothes and clothing practices in Finnish early childhood education and care. The adopted approach combines relational sociology and geography and addresses the different kinds of spaces clothing practices create in ECEC. Clothing and clothing practices play an important role in the everyday life of ECEC, but often have a different meaning to educators, to the children and to parents. Niina, Raija and Mari show how these different spaces collide with each other and create one possible story of Arctic childhood. In their understanding, space is a social construction and changes in action. They state how ‘the ‘ideal’ Nordic child is th…

Digital Games in Early Childhood: Broadening Definitions of Learning, Literacy, and Play

2017

Digital games attract children and young people with imaginary worlds, fascinating stories, and shared experiences with peers. They also can add children’s learning and motivation and offer a variety of new affordances to explore and play with. The pedagogical use of digital games has been found to potentially intensify a more critical use and understanding of varied forms of media. In this chapter, we will focus on analyzing the role of digital games in early childhood, especially from the perspectives of learning, literacy, and play. This chapter examines digital games as playing an essential role in young children’s overall technology experiences, particularly in the context of the socia…

Polimēru matricas sfēriskas pildvielas mehānisko īpašību noteikšana netiešā veidā

2015

Polimēru kompozītmateriālam tiek realizēta funkcija mehānisko bojājumu indicēšanai ar vizualizācijas paņēmienu, kurai nepieciešams novērtēt komponenšu fizikālās īpašības. Pamata komponente vizualizēšanas procesā ir mikrokapsulas, kurām elastības moduli ir iespējams noteikt tiešā un netiešā veidā. Tiešā veidā pildvielu elastības moduļa noteikšanai, kad pildviela ir mikro izmēra, ir nepieciešama specifiska aparatūra, bet, lai iegūtu sākuma informāciju un priekšstatu par materiālu, pietiek ar mērīšanu netiešā veidā. Darba mērķis¬¬¬¬¬ ir pēc stiepes eksperimenta datiem noteikt mikrokapsulu elastības moduli netiešā veidā. Kā matrica tika izvēlēta PVA līme. Paraugu fizikālo īpašību noteikšanai, b…

Resolving reading disability : Childhood predictors and adult-age outcomes

2018

We examined frequency of adult-age reading disability (RD) and its childhood predictors among 48 adults (20 to 39 years) with documented childhood RD, and contrasted their cognitive skills, education, and employment with 37 matched controls. Among individuals with childhood RD, more than half had improved in their reading fluency to the level where the set criterion for adult-age RD was not met anymore. More fluent rapid naming, less severe childhood RD, and multiple support providers in childhood together predicted improvement of reading fluency. More fluent naming differentiated the childhood RD participants whose reading fluency had improved by adult-age from those participants whose RD …

Modulation of immune responses of Rhynchophorus ferrugineus (Insecta: Coleoptera) induced by the entomopathogenic nematode Steinernema carpocapsae (N…

2014

Aim of this study was to investigate relationships between the red palm weevil (RPW) Rhynchophorus ferrugineus (Olivier) and the entomopathogenic nematode Steinernema carpocapsae (EPN); particularly, the work was focused on the immune response of the insect host in naive larvae and after infection with the EPN. Two main immunological processes have been addressed: the activity and modulation of host prophenoloxidase-phenoloxidase (proPO) system, involved in melanization of not-self and hemocytes recognition processes responsible for not-self encapsulation. Moreover, immune depressive and immune evasive strategies of the parasite have been investigated. Our results suggest that RPW possess a…

Ileo-ileal invagination--a cause of recurrent mid-gastrointestinal bleeding: diagnostic and endoscopic therapy by means of push-and-pull enteroscopy.

2008

The types of lesions that cause bleeding in the small bowel are similar to those found in other areas in the gastrointestinal tract, such as vascular malformations, ulcers and inflammatory lesions, neoplasms and other less common lesions like Meckel's diverticulum. This report describes three patients with suspected mid-gastrointestinal bleeding with no significant past medical history. Before presenting to our unit the diagnostic work-up such as oesophagogastroduodenoscopy, colonoscopy and radiological small bowel imaging such as conventional enteroclysis or magnet resonance imaging enteroclysis had been performed without detecting any bleeding source. Capsule endoscopy suspected an angiod…

Small Bowel Enteroscopy − A Joint Clinical Guideline from the Spanish and Portuguese Small Bowel Study Groups

2020

The present evidence-based guidelines are focused on the use of device-assisted enteroscopy in the management of small-bowel diseases. A panel of experts selected by the Spanish and Portuguese small bowel study groups reviewed the available evidence focusing on the main indications of this technique, its role in the management algorithm of each indication and on its diagnostic and therapeutic yields. A set of recommendations were issued accordingly.Estas recomendações baseadas na evidência detalham o uso da enteroscopia assistida por dispositivo no manejo clínico das doenças do intestino delgado. Um conjunto de Gastrenterologistas diferenciados em patologia do intestino delgado foi selecion…

Mid-gastrointestinal bleeding: capsule endoscopy and push-and-pull enteroscopy give rise to a new medical term.

2006

2015

Primary intestinal lymphangiectasia (PIL) is a rare disorder, especially in adults. It causes a local disruption of chylus transport and is part of the exudative gastroenteropathies. Conservative therapy includes dietary measures or somatostatin medication. Taking the differential diagnosis of PIL into consideration is a major challenge, since patients suffering from PIL may present with diarrhoea and lymphedema or chylous ascites. This can be explained by the chronic lymphedema of the bowel leading to dilation of the vessels (intraluminal loss) and sometimes even to a rupture (peritoneal loss). Push–pull enteroscopy and capsule endoscopy are the proper interventional diagnostic tools to di…

Balloon Enteroscopy: Single- and Double-Balloon Enteroscopy

2009

Balloon enteroscopy is a method that allows endoscopic inspection of the entire small bowel, or large parts of it, while simultaneously making it possible to obtain histologic samples and carry out treatment measures. Studies of double-balloon enteroscopy (DBE) have confirmed the high diagnostic yield of the procedure, with an acceptably low complication rate (approximately 1% for diagnostic DBE and 3% to 4% for therapeutic DBE). The principal indication for the procedure is midgastrointestinal bleeding, that is, when the bleeding source is located in the small bowel. With good patient selection, the diagnostic yield here is 70% to 80%, and this has a substantial influence on subsequent tre…