Knygos.lt klubas Knygos.lt nariams
21,90 €
-30%
Įprastai
31,29 €
Four Studies on Effects of Environmental Factors on the Quality of National Atmospheric Deposition Program Measurements
Four Studies on Effects of Environmental Factors on the Quality of National Atmospheric Deposition Program Measurements
Knygos.lt klubas Knygos.lt nariams
21,90 €
-30%
Įprastai
31,29 €
  • Išsiųsime per 12–18 d.d.
Selected aspects of National Atmospheric Deposition Program / National Trends Network (NADP/NTN) protocols are evaluated in four studies. Meteorological conditions have minor impacts on the error in NADP/NTN sampling. Efficiency of frozen precipitation sample collection is lower than for liquid precipitation samples. Variability of NTN measurements is higher for relatively low-intensity deposition of frozen precipitation than for higher-intensity deposition of liquid precipitation. Urbanization…

Four Studies on Effects of Environmental Factors on the Quality of National Atmospheric Deposition Program Measurements (el. knyga) (skaityta knyga) | knygos.lt

Atsiliepimai

Įvertinimų nėra.
Įvertink ir tu! Visi atsiliepimai

Aprašymas

Selected aspects of National Atmospheric Deposition Program / National Trends Network (NADP/NTN) protocols are evaluated in four studies. Meteorological conditions have minor impacts on the error in NADP/NTN sampling. Efficiency of frozen precipitation sample collection is lower than for liquid precipitation samples. Variability of NTN measurements is higher for relatively low-intensity deposition of frozen precipitation than for higher-intensity deposition of liquid precipitation. Urbanization of the landscape surrounding NADP/NTN sites is not affecting trends in wet-deposition chemistry data to a measureable degree. Five NADP siting criteria intended to preserve wet-deposition sample integrity have varying degrees of effectiveness. NADP siting criteria for objects within the 90° cones and trees within the 120o cones projected from the collector bucket to sky are important for protecting sample integrity. Tall vegetation, fences, and other objects located within 5 meters of the collectors are related to the frequency of visible sample contamination, indicating the importance of these factors in NADP siting criteria.

Knygos.lt klubas
Knygos.lt nariams
21,90 €
-30%
Įprastai
31,29 €
Kaina registruotiems pirkėjams
Prisijunkite ir už šią prekę
gausite 0,31 Knygų Eurų!?
Išsiųsime per 12–18 d.d.
Įsigykite dovanų kuponą
Daugiau

Selected aspects of National Atmospheric Deposition Program / National Trends Network (NADP/NTN) protocols are evaluated in four studies. Meteorological conditions have minor impacts on the error in NADP/NTN sampling. Efficiency of frozen precipitation sample collection is lower than for liquid precipitation samples. Variability of NTN measurements is higher for relatively low-intensity deposition of frozen precipitation than for higher-intensity deposition of liquid precipitation. Urbanization of the landscape surrounding NADP/NTN sites is not affecting trends in wet-deposition chemistry data to a measureable degree. Five NADP siting criteria intended to preserve wet-deposition sample integrity have varying degrees of effectiveness. NADP siting criteria for objects within the 90° cones and trees within the 120o cones projected from the collector bucket to sky are important for protecting sample integrity. Tall vegetation, fences, and other objects located within 5 meters of the collectors are related to the frequency of visible sample contamination, indicating the importance of these factors in NADP siting criteria.

Atsiliepimai

  • Atsiliepimų nėra
0 pirkėjai įvertino šią prekę.
5
0%
4
0%
3
0%
2
0%
1
0%
(rodomas nebus)
Knygos.lt komentarų taisyklės
[{"option":"222","probability":1,"style":{"backgroundColor":"#ffffff"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba631ba76d1782294065.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"221","probability":1.3,"style":{"backgroundColor":"#e1032e"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba61ea9f381782294046.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"220","probability":1.6,"style":{"backgroundColor":"#ffffff"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba60167d251782294017.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"219","probability":1.5,"style":{"backgroundColor":"#e2022e"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba5ea1c47d1782293994.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"218","probability":1.5,"style":{"backgroundColor":"#ffffff"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba5d38b4a21782293971.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"217","probability":1.6,"style":{"backgroundColor":"#e3022e"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba5b981b7a1782293945.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"216","probability":1.4,"style":{"backgroundColor":"#ffffff"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba58b535551782293899.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}},{"option":"215","probability":0.1,"style":{"backgroundColor":"#ffe01a"},"image":{"uri":"\/uploads\/images\/wheel_of_fortune\/6a3ba53a6496f1782293818.png","sizeMultiplier":0.6,"landscape":true,"offsetX":-50}}]