Výsledky vyhledávání - "R. Berkelmans"

Bleaching and Mortality Thresholds: How Much Is Too Much?

Autor: R. Berkelmans

Publikováno v: Ecological Studies ISBN: 9783319753928
Ecological Studies ISBN: 9783540697749

Time-integrated bleaching thresholds are one of a suite of locally specific bleaching indices that have been developed based on in situ measured temperature data. In recent years these have been adopted as an early warning system on the Great Barrier

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54562e0047dd472a66efc3073ee84f26
https://doi.org/10.1007/978-3-319-75393-5_9

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Irrigation management in organic greenhouse : How to comply with sustainability goals

Autor: R. Berkelmans, Jos Balendonck, Wim Voogt, N. Enthoven

Publikováno v: 3rd International Symposium on Organic Greenhouse Horticulture
3rd International Symposium on Organic Greenhouse Horticulture. International Society for Horticultural Science

Irrigation in protected cultivation is essential due to the absence of natural precipitation. High evapotranspiration, due to higher temperature and prolonged cropping period, requires ample an adequate supply of water. The water supply in a greenhou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95fa7b392c5b4a6f13268bc68957982e
https://research.wur.nl/en/publications/irrigation-management-in-organic-greenhouse-how-to-comply-with-su

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Diurnal warming in shallow coastal seas: Observations from the Caribbean and Great Barrier Reef regions

Autor: R. Berkelmans, James C. Hendee, C. Manfrino, P.J. Minnett, X. Zhu

Publikováno v: Continental Shelf Research. 82:85-98

A good understanding of diurnal warming in the upper ocean is important for the validation of satellite-derived sea surface temperature (SST) against in-situ buoy data and for merging satellite SSTs taken at different times of the same day. For shall

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9151e493653280cd606cadee8eb52fdb
https://doi.org/10.1016/j.csr.2014.03.002

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ETHENE AND OTHER BIOMARKERS OF OXIDATIVE STRESS IN HYPERTENSIVE DISORDERS OF PREGNANCY

Autor: R. Berkelmans, B. H. Timmerman, Petra L.M. Zusterzeel, Maarten T.M. Raijmakers, E. Stekkinger, H. Kateman, Arie G. Nieuwenhuizen, Eric A. P. Steegers, W.H.M. Peters, Frans J. M. Harren, Régine P.M. Steegers-Theunissen

Publikováno v: Hypertension in Pregnancy, 21(1), 39-49. Informa Healthcare
Hypertension in Pregnancy, 21, 39-49
Hypertension in Pregnancy, 21, 1, pp. 39-49

Item does not contain fulltext OBJECTIVE: An increase in reactive oxygen species (ROS) and lipid peroxides and a comprised antioxidant status has been implicated in the pathophysiology of severe preeclampsia. This study investigates whether oxidative

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::340b0698adcdec255ff38034293e3908
https://doi.org/10.1081/prg-120002908

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On-line laser photoacoustic detection of ethene in exhaled air as biomarker of ultraviolet radiation damage of the human skin

Autor: Frans J. M. Harren, Paul T.J. Scheepers, S. te Lintel Hekkert, R. Berkelmans, David H. Parker, R. Dekhuijzen, K. Kuiper, P. Hollander

Publikováno v: Applied Physics Letters, 74, 1761-1763
Applied Physics Letters, 74, pp. 1761-1763

The exhaled air and volatile emission by the skin of human subjects were analyzed for traces of ethene (C2H4) by means of CO2 laser photoacoustic trace gas detection. Due to the extreme sensitivity of the detection system (6 part per trillion volume,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a6022847080257b659b9db099650925
https://hdl.handle.net/2066/100920

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Laser photoacoustic ethene detection from human air as on-line biomarker for lipid peroxidation

Autor: Paul T.J. Scheepers, K. Kuiper, R. Berkelmans, David H. Parker, P. Hollander, S. te Lintel Hekkert, Frans J. M. Harren

Publikováno v: Proceedings of the 10th international conference on photoacoustic and photothermal phenomena.

Trace gas emission from human lungs or skin can be an indication of specific physiological processes inside the body. The advantage of studying these molecular gases is that they can be performed on-line, non-invasively and quickly, when using detect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8d06d669e4c084e79f74893514d7893d
https://doi.org/10.1063/1.58223

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