Vangstatistieken van Hollandsche stoomtrawlers

Overgedrukt uit: "Mededeelingen over visscherij."

Verzameling van rapporten

Mode of access: Internet.

Bijdragen tot de taal-, land- en volkenkunde van Nederlandsch-Indië.

"Literatur-overzicht" issued with v. 95.

Jaarboek van het Rijksinstituut voor het onderzoek der zee

Mode of access: Internet.

Nederlandsche staats-courant. Bijvoegsel [No.2] Akten Betreffende Naamlooze Bennootschappen en de Daarbij Behoorende Besluiten van Bewilliging

Mode of access: Internet.

Cross-country and inter-temporal analysis of Supply Chain Integration (SCI): China, Hungary and the Netherlands - changes in SCI from 1996 to 2008

Using plant level data from a global survey with multiple time frames, one begun in the late 1990s, this paper introduces measures of supply chain integration and discusses the dynamic relationship between the level of integration and a set of internal and external performance measurements. Specifically, data from Hungary, The Netherlands and The People’s Republic of China are used in the analyses. The time frames considered range from the late 1990s till 2009, encompassing major changes and transitions. Our results seem to indicate that SCI has an underlying structure of four sets of indicators, namely: (1) delivery frequency from the supplier or to the customer; (2) sharing internal processes with suppliers; (3) sharing internal processes with buyers and (4) joint facility location with partners. The differences between groups in terms of several performance measures proved to be small, being mostly statistically insignificant - but looking at the ANOVA table we can conclude that in this sample of companies those having joint location with their partners seem to outperform others.

Molecular hydrogen (H2) mixing ratio and stable isotopic composition (dD) at the Cabauw tall tower in the Netherlands (2008-2012)

Measurements of the stable isotopic composition (dD(H2) or dD) of atmospheric molecular hydrogen (H2) are a useful addition to mixing ratio (X(H2)) measurements for understanding the atmospheric H2 cycle. dD datasets published so far consist mostly of observations at background locations. We complement these with observations from the Cabauw tall tower at the CESAR site, situated in a densely populated region of the Netherlands. Our measurements show a large anthropogenic influence on the local H2 cycle, with frequently occurring pollution events that are characterized by X(H2) values that reach up to 1 ppm and low dD values. An isotopic source signature analysis yields an apparent source signature below -400 per mil, which is much more D-depleted than the fossil fuel combustion source signature commonly used in H2 budget studies. Two diurnal cycles that were sampled at a suburban site near London also show a more D-depleted source signature (-340 per mil), though not as extremely depleted as at Cabauw. The source signature of the Northwest European vehicle fleet may have shifted to somewhat lower values due to changes in vehicle technology and driving conditions. Even so, the surprisingly depleted apparent source signature at Cabauw requires additional explanation; microbial H2 production seems the most likely cause. The Cabauw tower site also allowed us to sample vertical profiles. We found no decrease in (H2) at lower sampling levels (20 and 60m) with respect to higher sampling levels (120 and 200m). There was a significant shift to lower median dD values at the lower levels. This confirms the limited role of soil uptake around Cabauw, and again points to microbial H2 production during an extended growing season, as well as to possible differences in average fossil fuel combustion source signature between the different footprint areas of the sampling levels. So, although knowledge of the background cycle of H2 has improved over the last decade, surprising features come to light when a non-background location is studied, revealing remaining gaps in our understanding.

Between adaptability and the urge to control: making long-term water policies in the Netherlands

Triggered by recent flood catastrophes and increasing concerns about climate change, scientists as well as policy makers increasingly call for making long-term water policies to enable a transformation towards flood resilience. A key question is how to make these long-term policies adaptive so that they are able to deal with uncertainties and changing circumstances. The paper proposes three conditions for making long-term water policies adaptive, which are then used to evaluate a new Dutch water policy approach called ‘Adaptive Delta Management’. Analysing this national policy approach and its translation to the Rotterdam region reveals that Dutch policymakers are torn between adaptability and the urge to control. Reflecting on this dilemma, the paper suggests a stronger focus on monitoring and learning to strengthen the adaptability of long-term water policies. Moreover, increasing the adaptive capacity of society also requires a stronger engagement with local stakeholders including citizens and businesses.

Dropout een probleem? Een kwestie van perspectief.

Presentation about the need to reconsider the definition of dropout in MOOCs.

Zelfsturend leren wordt je aangeleerd: Het effectief professionaliseren van leraren in het bevorderen van zelfsturend leren in het basisonderwijs

Zelfsturend leren is cruciaal voor het leren van leerlingen. Verschillende studies geven echter aan dat zelfsturend leren in het basisonderwijs nauwelijks op gang komt. In dit onderzoek werken onderwijsprofessionals en onderzoekers samen aan het optimaliseren van een professionaliseringsaanpak waarin 55 basisschoolleraren worden getraind en begeleid in het bevorderen van zelfsturend leren van hun leerlingen. Een belangrijk kenmerk van deze aanpak is dat leraren niet worden getraind volgens een formeel professionaliseringstraject, maar dat de professionele ontwikkeling van leraren is ingebed in de eigen lespraktijk en dat leraren van en met elkaar leren. De effectiviteit van de ontwikkelde aanpak wordt onderzocht op de mate van zelfsturend leren, motivatie, metacognitie en leerprestaties van leerlingen en de professionele ontwikkeling van deelnemende leraren.

Onderwijsdifferentiatie en leerlingproblemen in Nederland, 1916-2015: Review van probleemanalyses, onderzoeken en effecten van beleidsmaatregelen.

DOI: 10.5117/MEM2016.3.Mooi

(Semi-)automatisch ondertitelen en vertalen van leermateriaal

This presentation summarizes experience with the automated speech recognition and translation approach realised in the context of the European project EMMA.

Middle East respiratory syndrome coronavirus (MERS-CoV) infections in two returning travellers in the Netherlands, May 2014

Two patients, returning to the Netherlands from pilgrimage in Medina and Mecca, Kingdom of Saudi Arabia, were diagnosed with Middle East respiratory syndrome coronavirus (MERS-CoV) infection in May 2014. The source and mode of transmission have not yet been determined. Hospital-acquired infection and community-acquired infection are both possible.

Memorandum of understanding between Universidad de Cuenca (Ecuador) and NHTV Breda University of Applied Sciences, Academies for Tourism, Leisure and Hotel Management & Facility Management Breda, The Netherlands

English

Diagramas de Ellingham e de Van't Hoff: algumas considerações

The main subject of this article is to show the parallelism betwen the Ellingham and Van't Hoff diagrams. The first one is a graphic representation of the changes in the standard Gibbs free energy (deltarGtheta) as a function of T and was introduced by Ellingham in 1944, in order to study metallurgic processes involving oxides and sulphides. On the other hand, the Van't Hoff diagram is a representation of the function ln K versus (1/T). The equivalence between both diagrams is easily demonstrated, making simple mathematical manipulations. In order to show the parallelism between both diagrams, they are presented briefly and two examples are discussed. The comparison of the both diagrams surely will be helpful to students and teachers in their learning and teaching activities, and will certainly enrich important aspects of chemical thermodynamics.