Results 1 to 10 of about 14,235 (95)

From N.P. Oganovskiy’s Economic Heritage [PDF]

open access: yesProstranstvennaâ Èkonomika, 2010
Presented here is an attempt to analyze the creative heritage of the «well-forgotten» Russian economist N.P. Oganovskiy. N.P. Oganovskiy’s research is broken into three main directions: firstly, the influence of political factors on agriculture; secondly,
Lyubov Alexandrovna Dyatlova
doaj   +3 more sources

N.P. Oganovsky: from an Economic Heritage [PDF]

open access: yesProstranstvennaâ Èkonomika, 2010
Attempt of the analysis of a creative heritage of «well forgotten» Russian economist N. P. Oganovsky is undertaken. In N. P. Oganovsky’s research three basic directions are allocated: first, influence of political factors on agriculture; secondly ...
Lyubov Alexandrovna Dyatlova
doaj   +3 more sources

FROM N. P. OGANOVSKY’S ECONOMIC HERITAGE [PDF]

open access: yesProstranstvennaâ Èkonomika, 2011
Presented here is an attempt to analyze the creative heritage of the «wellforgotten » Russian economist N. P. Oganovsky. N. P. Oganovsky’s research is broken into three main directions: firstly, the influence of political factors on agriculture; secondly,
Dyatlova L. A.
doaj   +1 more source

Reconstruction of longitudinal distributed incoherent sources [PDF]

open access: yes, 1996
We describe measurement of the degree of coherence induced by a random light source distributed along the longitudinal z axis. If this degree of coherence is measured only between all the in-plane pairs of points placed along the radial lines it is ...
Rosen, Joseph, Yariv, Amnon
core   +1 more source

Spatial variability of soil properties and soil erodibility in the Alqueva reservoir watershed [PDF]

open access: yes, 2015
The aim of this work is to investigate how the spatial variability of soil properties and soil erodibility (K factor) were affected by the changes in land use allowed by irrigation with water from a reservoir in a semiarid area.
Andrade, R.   +4 more
core   +3 more sources

Colour change and assortment in the western rainbowfish [PDF]

open access: yes, 2010
Grouping behaviour is widespread across the animal kingdom, and is known to reduce an individual's risk of predation, for example through predator confusion.
Kelley, Jennifer L.   +2 more
core   +1 more source

Optimizing the location of weather monitoring stations using estimation uncertainty [PDF]

open access: yes, 2012
In this article, we address the problem of planning a network of weather monitoring stations observing average air temperature (AAT). Assuming the network planning scenario as a location problem, an optimization model and an operative methodology are ...
Amini   +31 more
core   +1 more source

Temporal variability of nitrate transport through hydrological response during flood events within a large agricultural catchment in south-west France [PDF]

open access: yes, 2010
The temporal variability of nitrate transport was monitored continuously in a large agricultural catchment, the 1110 km2 Save catchment in south-west France, from January 2007 to June 2009.
Oeurng, Chantha   +2 more
core   +3 more sources

Targeting Conservation Investments in Heterogeneous Landscapes: A distance function approach and application to watershed management [PDF]

open access: yes, 2003
To achieve a given level of an environmental amenity at least cost, decision-makers must integrate information about spatially variable biophysical and economic conditions. Although the biophysical attributes that contribute to supplying an environmental
Allen A.W.   +19 more
core   +1 more source

Designing Familiar Open Surfaces [PDF]

open access: yes, 2006
While participatory design makes end-users part of the design process, we might also want the resulting system to be open for interpretation, appropriation and change over time to reflect its usage. But how can we design for appropriation?
Höök, Kristina
core   +4 more sources

Home - About - Disclaimer - Privacy