Results 81 to 90 of about 232,947 (357)

Tall Farmers and Tiny Weavers. Rural Living Standards and Heights in Flanders, 1830-1870.

open access: yesTijdschrift voor Sociale en Economische Geschiedenis, 2018
The evolution of the average stature of convicts between 1830 and 1870  in the prisons of Ghent and Bruges is used as a measure of the biological standard of living and suggests progress in the quality of life in the Flemish countryside, particularly ...
Ewout Depauw
doaj   +1 more source

Hypoxia Induces a Mitotic Survival Advantage After Radiotherapy in Head and Neck Cancer Cells

open access: yesInternational Journal of Cancer, EarlyView.
Hypoxic tumor environments significantly limit radiotherapy effectiveness against cancer, particularly in head and neck squamous cell carcinoma (HNSCC). Here, the authors tracked hypoxic and post‐hypoxic cells using a hypoxia‐fate mapping system in human papillomavirus (HPV)‐positive and HPV‐negative HNSCC models.
Marilyn Wegge   +3 more
wiley   +1 more source

Plan in progress: a critique of the selective coproduction of the Spatial Policy Plan for Flanders (Belgium) [PDF]

open access: yes, 2013
In recent years, so-called coproductive, radical strategic planning has become a synonym for integrative and holistic public sector-led planning processes and the alleged integrating qualities of representative democracies.
Boelens, Luuk, Boussauw, Kobe
core  

Fractional List Packing for Layered Graphs

open access: yesJournal of Graph Theory, EarlyView.
ABSTRACT The fractional list packing number χ ℓ • ( G ) ${\chi }_{\ell }^{\bullet }(G)$ of a graph G $G$ is a graph invariant that has recently arisen from the study of disjoint list‐colourings. It measures how large the lists of a list‐assignment L : V ( G ) → 2 N $L:V(G)\to {2}^{{\mathbb{N}}}$ need to be to ensure the existence of a “perfectly ...
Stijn Cambie, Wouter Cames van Batenburg
wiley   +1 more source

General‐Purpose Hexagonal Programmable Photonic Integrated Circuit with a >30 GHz Free Spectral Range

open access: yesLaser &Photonics Reviews, EarlyView.
A compact and low insertion loss programmable photonic circuit is demonstrated based on a 7‐cell hexagonal waveguide mesh with a large free spectral range (FSR) of 31 GHz for a 6‐gate ring resonator configuration. Vernier rings and a dual‐injected ring configuration are demonstrated on this circuit with a further improved FSR of 93 GHz.
Yu Zhang   +6 more
wiley   +1 more source

Advancing long-term phytoplankton biodiversity assessment in the North Sea using an imaging approach

open access: yesScientific Data
This paper presents a high spatial and temporal resolution microphytoplankton long-term biodiversity assessment for the southern bight of the North Sea obtained by FlowCam imaging. We describe the extension of the time series with the release of over six
Rune Lagaisse   +7 more
doaj   +1 more source

Windkracht 13 [PDF]

open access: yes, 2013
The so-called 20/20/20 goals of the European Union are key measures in the context of the sustainable development policy of the EU. The highest potential for emission reductions is present in the electricity sector.
Van Ackere, Samuel   +3 more
core   +1 more source

Interplanetary frontiers: terraforming from an invasion science perspective

open access: yesOikos, EarlyView.
The pursuit of a multi‐planetary existence represents one of humanity's greatest frontiers. If applied justly, it offers an opportunity to extend its civilization's lifespan amid escalating sustainability crises on Earth. One approach increasingly gaining traction is terraforming, a hitherto theoretical ecological and evolutionary experiment revolving ...
Teun Everts   +2 more
wiley   +1 more source

RMS massless arm dynamics capability in the SVDS [PDF]

open access: yes
The equations of motion for the remote manipulator system, assuming that the masses and inertias of the arm can be neglected, are developed for implementation into the space vehicle dynamics simulation (SVDS) program for the Orbiter payload system.
Flanders, H. A.
core   +1 more source

Optimizing operations of large-scale water supply networks: a case study [PDF]

open access: yes, 2012
In this paper we propose a mathematical programming model for a large drinking water supply network and discuss some possible extensions. The proposed optimization model is of a real water distribution network, the largest water supply network in ...
Aghezzaf, El-Houssaine   +2 more
core   +3 more sources

Home - About - Disclaimer - Privacy