Browsing NIVA-rapporter by Subject "experiment"
Now showing items 1-14 of 14
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CLIMEX Climate Change Experiment: Final report on Phase I the first year of treatment May 1994 - Desember 1994
(NIVA-rapport;3392, Research report, 1995)Catchment ecosystems are expected to show a cascade of responses to increased CO2 and temperature. The first expected step was observed in the first year of treatment increased CO2 changed rates of photosynthesis and ... -
CLIMEX Climate Change Experiment: Progress report December 1992 - June 1993
(NIVA-rapport;3389, Research report, 1995)This report describes the technical installations at Risdalsheia and the establishment at permanent plots for scientific studies of vegetation and soils at the 5 experimental catchments. -
CLIMEX Climate Change Experiment: Progress report July 1993 - December 1993
(NIVA-rapport;3390, Research report, 1995)This report describes data obtained during the pre-treatment period at the Risdalsheia site. Results from laboratory experiments with plants and soils are also reported. -
CLIMEX Project: Climate data for first year of treatment April 1994 - March 1995
(NIVA-rapport;3339, Research report, 1995)Climate change treatment began in April 1994 at the 2 experimental catchments. At KIM CO2 is increased (to 560 ppm) and air is heated (by 3¨ C in summer and 5¨ C in winter). At EGIL soil is heated. Except for an initial ... -
CLIMEX project: Report on the second year of treatment May 1995 - December 1995
(NIVA-rapport;3526, Research report, 1996)CLIMEX is a integrated, whole-ecosystem research project studying the response of entire forested catchments to increased CO2 and temperature. These whole-catchment manipulation experiments are designed to allow quantification ... -
Climex project: Report on the third year of treatment, May 1996 - December 1996
(NIVA-rapport;3745, Research report, 1997)CLIMEX is an integrated, whole-ecosystem research project studying the response of entire forested catchments to increased CO2 and temperature. These whole-catchment manipulation experiments are designed to allow quantification ... -
Miljøgiftundersøkelser i Indre Oslofjord. Delrapport 6. Eksperimentelle undersøkelser med forurensede sedimenter fra Oslo havnebasseng og bioakkumuleringstudier med blåskjell, ål og eremittkreps
(NIVA-rapport;3070, Research report, 1994)Eksperimentelt arbeid med forurensede sedimenter fra Oslo havnebasseng utført av NIVAs marine forskningstasjon på Solbergstrand viser at sedimentene "lekker" lite kvikksølv med mindre de blir oppvirvlet. Resultatene tyder ... -
Slamdannelse i råvann og renset vann fra Aurevatn
(NIVA-rapport;2607, Research report, 1991)Laboratorieforsøk er utført for å bestemme slamdannelse og begroingspotensiale i råvann og kjemisk renset drikkevann filtrert etter 2 alternative teknikker. For vann fra filter A ble slamdannelsen redusert med 24 % basert ... -
Slamdannelse i råvann og renset vann fra Aurevatn. Bærum vannverk
(NIVA-rapport;2486, Research report, 1990)Det er utført et laboratorieforsøk for å bestemme slamdannelse fra råvann og renvann etter 2 alternative kjemiske renseprosesser. Slamdannelsen ble, i forhold til råvann, redusert med ca 80 % basert på tørrstoff og med ... -
Solbergstrand Experimental Station, Drøbak: Long term effects of oil on marine benthic communities in enclosures. Research Programme
(NIVA-rapport;1379, Research report, 1982)The report outlines the scope of work of the research programme to be performed at Solbergstrand Experimental Station under the sponsorship of British Petroleum. The aim of the programme is to study long term effects of ... -
The CLIMEX Project: Whole catchment manipulation of CO2 and temperature
(NIVA-rapport;3391, Research report, 1995)This report gives a complete description ot the CLIMEX project, including the experimental set-up and design, site description, pre-treatment data, and results from laboratory experiments. Separate chapters cover soils, ... -
The international project on Ocean CO2 sequestration Measuring Ocean currents using ADCP and Acoustic Modem, Keahole Point, Hawaii, 27 - 31 October 2000
(NIVA-rapport;4375, Research report, 2001)The report presents data and analysis from current measurements made near Keahole Point, Big Island, Hawaii, in October 2000. The measurements were made with an RDI ADCP recording 3D current profiles in 5 m depth cells ... -
The international project on ocean CO2 sequestration Ocean current measurements off Keahole Point, Hawaii, 5 August - 12 September, 1999
(NIVA-rapport;4198, Research report, 2000)The report presents data from an RDI ADCP and an Aanderaa RCM9 current meter deployed at ca. 800 m depth from August 5 - September 12, 1999, off Keahole Point on the Big Island of Hawaii. The measurements were part of the ... -
Utslepp frå Holen og Ytre Sandviken Renseanlegg i Bergen Kartlegging av spreiing av avlaupsvatnet
(NIVA-rapport;4760, Research report, 2004)Rapporten omhandlar resultat frå fem forsøk med dosering av sporstoff i avlaupa frå h.h.v. Holen RA og Ytre Sandviken RA med samtidig måling i fjorden. Dette gjekk føre seg i perioden mars-oktober 2003. Formålet med desse ...