Publications by authors named "L A Schellekens"
Article Synopsis
- Programmatic assessment helps teachers evaluate students' skills by combining many smaller assessments into one big decision about how well they did.
- This study looked at how the quality of written feedback (narrative information) affects teachers' understanding when they make important decisions about students.
- It found that when the feedback was poor, teachers felt they didn’t have enough good information to make confident decisions about a student's performance.
Vaccination guidelines for patients treated for hematological diseases are typically conservative. Given their high risk for severe COVID-19, it is important to identify those patients that benefit from vaccination. We prospectively quantified serum immunoglobulin G (IgG) antibodies to spike subunit 1 (S1) antigens during and after 2-dose mRNA-1273 (Spikevax/Moderna) vaccination in hematology patients.
View Article and Find Full Text PDFProceedings of the fourth Symposium of the Wim Schellekens Foundation "Reproduction and Cancer, Cancer and Reproduction".
Eur J Obstet Gynecol Reprod Biol
March 2003
The aim of the study was to measure the concentrations of plasma homocysteine in premenopausal and postmenopausal women, and to examine a possible relationship between plasma homocysteine and oestrogen status. Homocysteine metabolism was studied by a standardized oral methionine loading test, and oestrogen status was assessed by the measurement of serum 17 beta-oestradiol. Forty-six premenopausal and 26 postmenopausal healthy women without a history of vascular disease or adverse pregnancy outcome were recruited by public advertisement.
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