Search results for "operative"
showing 10 items of 2781 documents
Post-transplant cyclophosphamide and sirolimus based graft-versus-host disease prophylaxis after allogeneic stem cell transplantation for acute myelo…
2022
Dataset used for the study "Post-transplant cyclophosphamide and sirolimus based graft-versus-host disease prophylaxis after allogeneic stem cell transplantation for acute myeloid leukemia"
Association between oral HSV-1 and survival in allogeneic hematopoietic stem cell transplanted patients
2009
Introduction: This study was designed to investigate the effect of oral HSV-1 shedding on the survival of allogeneic hematopoietic stem cell transplanted (allo-HSCT) patients. Methods: One hundred nineteen allo-HSCT patients were included in the study and divided in three groups: before transplant, 100 days after transplant and 1 year of allo-HSCT. Healthy volunteers matched by age and gender were also selected. Oral swabs were performed and the nested PCR was used to detect HSV-1 presence in the oral mucosa. In statistical analysis, chi-square test was used to test the distribution of HSV1 shedding among the three groups. Time to death after allo-HSCT was displayed by means of the Kaplan-M…
Un observatoire du sport départemental partagé sur l'internet : attendus et expérience
2006
ACL; National audience
A Cooperative Coevolution Framework for Parallel Learning to Rank
2015
We propose CCRank, the first parallel framework for learning to rank based on evolutionary algorithms (EA), aiming to significantly improve learning efficiency while maintaining accuracy. CCRank is based on cooperative coevolution (CC), a divide-and-conquer framework that has demonstrated high promise in function optimization for problems with large search space and complex structures. Moreover, CC naturally allows parallelization of sub-solutions to the decomposed sub-problems, which can substantially boost learning efficiency. With CCRank, we investigate parallel CC in the context of learning to rank. We implement CCRank with three EA-based learning to rank algorithms for demonstration. E…
Shared and personal learning spaces: Challenges for pedagogical design
2012
Abstract The development of new tools for collaboration, such as social software, plays a crucial role in leisure time and work activities. The aim of this article is to summarize the research in the field of computer-supported collaborative learning (CSCL). This is done particularly from the perspective of the blurred line between individual (personal) and group-level (shared) learning that the use of the new tools has forced us to re-think. First, individual and group-level perspectives to learning are discussed to make sense of the major notions of how learning is understood in CSCL research. Second, based on this theoretical grounding, it will be further elaborated what this means to th…
Linear fusion of interrupted reports in cooperative spectrum sensing for cognitive radio networks
2015
Interrupted reporting has recently been introduced as an effective method to increase the energy efficiency of cooperative spectrum sensing schemes in cognitive radio networks. In this paper, joint optimization of the reporting and fusion phases in a cooperative sensing with interrupted reporting is considered. This optimization aims at finding the best weights used at the fusion center to construct a linear fusion of the received interrupted reports, jointly with Bernoulli distributions governing the statistical behavior of the interruptions. The problem is formulated by using the deflection criterion and as a nonconvex quadratic program which is then solved for a suboptimal solution, in a…
It’s Not Only What You Say, But How You Say It : Investigating the Potential of Prosodic Analysis as a Method to Study Teacher’s Talk
2018
In this study, we introduce new insights into prosodic analyses as an emerging method to study what happens in classrooms interactions. We claim that the prosodic aspects (features of speech such as intonation, volume and pace) of talk are important, but under-represented in the learning sciences. These prosodic aspects may be used to complement, intensify or even reverse the linguistic content of speech. Thus far, most research on classrooms has focused on the content (what is said) rather than on understanding the meaning of the prosodic features (how it is said) of talk. In this study, we introduce prosodic analyses as a method to study classroom discussions. Our exploratory experiment f…
Educational innovation through ICTs in the university setting. What do students think of these practices?
2014
Aquest document vol donar a conèixer l'experiència duta a terme per un grup d'estudiants durant el desenvolupament d'un programa destinat a alumnes innovadors de la Universitat de València. La immersió actual de les tecnologies en tots els àmbits de la societat i en l'educació planteja noves incògnites sobre com es desenvolupen aquestes experiències educatives. El projecte presentat era enfocat als alumnes amb vista a desenvolupar un treball que relacionés les tecnologies de la informació i la comunicació (TIC) amb els contextos d'aprenentatge universitaris. Així, en l'article es presenten les experiències, vivències i conclusions a les quals s'ha arribat quan s'ha acabat el projecte.
Zero-Heat-Flux and Esophageal Temperature Monitoring in Orthopedic Surgery: An Observational Study
2021
Judy Munday,1,2 Niall Higgins,1,3 Lee Jones,1,4 Dimitrios Vagenas,4 André Van Zundert,1,5,6 Samantha Keogh1,3 1School of Nursing & Centre for Healthcare Transformation, Faculty of Health, Queensland University of Technology, Kelvin Grove, QLD, Australia; 2Department of Health and Nursing Science, Faculty of Health and Sports Sciences, University of Agder, Grimstad, Norway; 3Royal Brisbane and Womenâs Hospital, Herston, QLD, Australia; 4Research Methods Group, Institute of Health and Biomedical Innovation (IHBI), Faculty of Health, Queensland University of Technology, Kelvin Grove, QLD, Australia; 5Department of Anaesthesia and Perioperative Medicine, Royal Brisbane and Womenâs Hosp…
Can adjunctive corticosteroid therapy improve patient-centered outcomes following third molar surgery? A systematic review
2021
Third molar surgery is frequently associated with postoperative discomfort such as pain, edema and trismus. We aimed to evaluate the current evidence on the efficacy of adjunctive corticosteroid therapy in improving patient-centered outcomes following third molar surgery.This systematic review assessed and searched PubMed, Google scholar, Scopus, web of science, clinicaltrials.gov and Cochrane central for controlled trials, up to May 2021. The primary outcome measures were patient-centered outcomes such as quality of life following the use of adjunctive corticosteroid therapy in third molar removal. Only randomized controlled trials published in English language were included.A total of 355…