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List of works by Martijn de Groot

Barriers to and Facilitators of Using a One Button Tracker and Web-Based Data Analytics Tool for Personal Science: Exploratory Study

scientific article published on 30 December 2021

Causes of limited survival of microencapsulated pancreatic islet grafts.

scientific article

Citizen Science for Health: An International Survey on Its Characteristics and Enabling Factors

scientific article published in 2024

Deterioration of endothelial and smooth muscle cell function in DCD kidneys after static cold storage in IGL-1 or UW.

scientific article published on 26 March 2008

Determinants for Sustained Use of an Activity Tracker: Observational Study.

scientific article published on 30 October 2017

Do activity monitors increase physical activity in adults with overweight or obesity? A systematic review and meta-analysis.

scientific article published on October 2016

Efficient and reliable 3D dose quality assurance for IMRT by combining independent dose calculations with measurements.

scientific article

Evaluation of DVH-based treatment plan verification in addition to gamma passing rates for head and neck IMRT

scientific article published on 22 August 2014

Key Components in eHealth Interventions Combining Self-Tracking and Persuasive eCoaching to Promote a Healthier Lifestyle: A Scoping Review

scientific article

Lesion detection performance: comparative analysis of low-dose CT data of the chest on two hybrid imaging systems.

scientific article

Macrophage overgrowth affects neighboring nonovergrown encapsulated islets

scientific article published on 01 December 2003

Measuring steps with the Fitbit activity tracker: an inter-device reliability study.

scientific article published on 27 May 2015

Microcapsules and their ability to protect islets against cytokine-mediated dysfunction

scientific article published on 01 February 2001

Quality of life among prostate cancer patients: a prospective longitudinal population-based study

scientific article

Rat islet isolation yield and function are donor strain dependent.

scientific article published in April 2004

Reliability and Validity of Ten Consumer Activity Trackers Depend on Walking Speed.

scientific article published in April 2017

Reliability and validity of ten consumer activity trackers

scientific article published on 12 October 2015

Single Subject (N-of-1) Research Design, Data Processing, and Personal Science

scientific article published on 01 January 2017

The effect of a multifaceted evidence-based practice programme for nurses on knowledge, skills, attitudes, and perceived barriers: A cohort study.

scientific article published on 2 February 2018

The impact of gastrointestinal and genitourinary toxicity on health related quality of life among irradiated prostate cancer patients

scientific article

Why do microencapsulated islet grafts fail in the absence of fibrotic overgrowth?

scientific article published on 01 July 1999