362 research outputs found
Hypoglycemie bij de neonaat: protocollen in de praktijk
No full textIn aansluiting met het artikel 'Borstvoeding en diabetes type 1: een perfecte match?' geschreven door Annika Verpoorten werd er aan Prof. dr. Koenraad Smets (UZ Gent), Dr. Fleur Camfferman en Prof. dr. Filip Cools (UZ Brussel) gevraagd om het beleid van hun instelling omtrent hypoglycemie toe te lichten. Gezien de controverse in de literatuur, is het niet altijd mogelijk een éénduidig beleid te voeren in verschillende instellingen. Elke materniteit en dienst neonatologie tracht op basis van wetenschappelijk onderzoek en overleg met experten hun beleid zo goed mogelijk aan te passen en uit te voeren. Prof. dr. Koenraad Smets licht kort het voorkomen van hypoglycemie bij de neonaat toe, waarna hij het beleid van het Universitair Ziekenhuis Gent bespreekt. In het Universitair Ziekenhuis Brussel werd recent een nieuw protocol geïntroduceerd. Dr. Fleur Camfferman en Prof. dr. Filip Cools lichten dit protocol toe
sj-docx-1-cpj-10.1177_00099228231191924 – Supplemental material for The Use of Standardized Solutions Instead of Individualized Prescriptions for Parenteral Nutrition on the Neonatal Intensive Care Unit in UZ Brussel: A Feasibility Study
No full textSupplemental material, sj-docx-1-cpj-10.1177_00099228231191924 for The Use of Standardized Solutions Instead of Individualized Prescriptions for Parenteral Nutrition on the Neonatal Intensive Care Unit in UZ Brussel: A Feasibility Study by Melanie Batteux, Garmt Meers, Bockstal Fien, Pieter-Jan Cortoos and Filip Cools in Clinical Pediatrics</p
sj-pdf-1-pmj-10.1177_02692163221076365 – Supplemental material for Barriers and facilitators for parents in end-of-life decision-making for neonates at the Neonatal Intensive Care Unit: A qualitative study
No full textSupplemental material, sj-pdf-1-pmj-10.1177_02692163221076365 for Barriers and facilitators for parents in end-of-life decision-making for neonates at the Neonatal Intensive Care Unit: A qualitative study by Veerle Piette, Laure Dombrecht, Luc Deliens, Filip Cools, Kenneth Chambaere, Linde Goossens, Gunnar Naulaers, Sabine Laroche, Luc Cornette, Eline Bekaert, Pauline Decoster, Kim Beernaert and Joachim Cohen in Palliative Medicine</p
sj-pdf-2-pmj-10.1177_02692163221076365 – Supplemental material for Barriers and facilitators for parents in end-of-life decision-making for neonates at the Neonatal Intensive Care Unit: A qualitative study
No full textSupplemental material, sj-pdf-2-pmj-10.1177_02692163221076365 for Barriers and facilitators for parents in end-of-life decision-making for neonates at the Neonatal Intensive Care Unit: A qualitative study by Veerle Piette, Laure Dombrecht, Luc Deliens, Filip Cools, Kenneth Chambaere, Linde Goossens, Gunnar Naulaers, Sabine Laroche, Luc Cornette, Eline Bekaert, Pauline Decoster, Kim Beernaert and Joachim Cohen in Palliative Medicine</p
Large Time Step and DC Stable TD-EFIE Discretized with Implicit Runge-Kutta Methods
No full textThe time domain-electric field integral equation (TD-EFIE) and its differentiated version are widely used to simulate the transient scattering of a time dependent electromagnetic field by a perfect electric conductor (PEC). The time discretization of the TD-EFIE can be achieved by a space-time Galerkin approach or, as it is considered in this contribution, by a convolution quadrature using implicit Runge-Kutta methods. The solution is then computed using the marching-on-in-time (MOT) algorithm. The differentiated TD-EFIE has two problems: 1) the system matrix suffers from ill-conditioning when the time step increases (low frequency breakdown) and 2) it suffers from the DC instability, i.e., the formulation allows for the existence of spurious solenoidal currents that grow slowly in the solution. In this article, we show that 1) and 2) can be alleviated by leveraging quasi-Helmholtz projectors to separate the Helmholtz components of the induced current and rescale them independently. The efficacy of the approach is demonstrated by numerical examples including benchmarks and real-life applications.Numerical Analysi
On metric graphs with prescribed gonality
No full textWe prove that in the moduli space of genus-g metric graphs the locus of graphs with gonality at most d has the classical dimension min{3g−3,2g+2d−5}. This follows from a careful parameter count to establish the upper bound and a construction of sufficiently many graphs with gonality at most d to establish the lower bound. Here, gonality is the minimal degree of a non-degenerate harmonic map to a tree that satisfies the Riemann–Hurwitz condition everywhere. Along the way, we establish a convenient combinatorial datum capturing such harmonic maps to trees
On the relation between weighted trees and tropical Grassmannians
No full textAbstractIn this article, we will prove that the set of 4-dissimilarity vectors of n-trees is contained in the tropical Grassmannian G4,n. We will also propose three equivalent conjectures related to the set of m-dissimilarity vectors of n-trees for the case m≥5. Using a computer algebra system, we can prove these conjectures for m=5
Newton polygons and curve gonalities
No full textWe give a combinatorial upper bound for the gonality of a curve that is defined by a bivariate Laurent polynomial with given Newton polygon. We conjecture that this bound is generically attained, and provide proofs in a considerable number of special cases. One proof technique uses recent work of M. Baker on linear systems on graphs, by means of which we reduce our conjecture to a purely combinatorial statement.sponsorship: We are very grateful to an anonymous referee for his valuable comments, which led to the proof of Theorem 11. We would also like to thank Marc Coppens, Hendrik Hubrechts, Bjorn Poonen, Jan Schepers, Jan Tuitman and Wim Veys for some helpful discussions. The first author thanks the Massachusetts Institute of Technology for its hospitality. Both authors where supported by the Fund for Scientific Research Flanders (F.W.O. Vlaanderen). (Fund for Scientific Research Flanders (F.W.O. Vlaanderen))status: Publishe
Literature and the nugget of knowledge : an interview with Derek Attridge and Peter Lamarque
No full textAbstract: The idea of an interview with Peter Lamarque and Derek Attridge on the cognitive value of literary fiction arose in the wake of an aesthetics course on the relation between literature and truth at the University of Antwerp. In Spring 2015 Peter Lamarque contributed to this course with the lecture \u201cThe Opacity of Narrative and Fine-grained Reading\u201d. In Spring 2017 Derek Attridge elaborated his view on the relation between literature and truth in his lecture \u201cThe Event of Truth : Literature\u2019s Singular Relation to Knowledge\u201d. After each lecture, we had the occasion to discuss with the author the stakes of the debate and we were rapidly convinced by the many points of convergences between their views. We intended to explore these similarities and differences through a face to face interaction and were happy that both philosophers accepted our invitation for an interview. This interview was conducted by Arthur Cools and Leen Verheyen in York on 9 July 2018
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