Essays about: "uses of soil."

Showing result 21 - 25 of 98 essays containing the words uses of soil..

1. 21. Potentiella tillämpningar för SMC (spent mushroom compost) inom växtodling

   University essay from SLU/Dept. of Biosystems and Technology (from 130101)

   Author : Matilda Ericson; [2021]
   Keywords : Agaricus bisporus; champinjon; organisk gödsel; jordförbättring; suppressiva substrat; växtskydd; cirkulär ekonomi; white button mushroom; organic fertilizer; soil amendment; suppressive substrates; plant protection; circular economy;

   Abstract : Det finns flera utmaningar inom hortikultur idag, bland annat att hitta alternativa lösningar till kemiska växtskyddsmedel, torv och konstgödsel. Cirkulär ekonomi och återvinning av näringsströmmar kan vara en möjlig väg för att bemöta dessa utmaningar. Champinjon (Agaricus bisporus) är den mest odlade svampen i Sverige. READ MORE

3. 22. Development of a deep learning method for soil moisture estimation at high spatial and temporal resolution using satellite data

   University essay from Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Author : Nicklas Simonsen; [2021]
   Keywords : Physical Geography and Ecosystem Analysis; Machine Learning; Deep Learning; Recurrent Neural Network; LSTM; Soil Moisture; Remote Sensing; SAR; Sentinel-1; Sentinel-2; ISMN; ICOS: Geomatics; Earth and Environmental Sciences;

   Abstract : Soil moisture (SM) is an essential climate variable that controls fundamental hydrological and climatic processes. Soil moisture products derived from microwave remote sensing often provide measurements at low spatial resolution and incomplete temporal records. READ MORE

4. 23. Rooftop plant factories: effects on energy use for heating, cooling and electric lighting

   University essay from Lunds universitet/Avdelningen för Energi och byggnadsdesign; Lunds universitet/Institutionen för arkitektur och byggd miljö

   Author : Yizhi Zhang; [2021]
   Keywords : Urban and peri-urban agriculture and forestry UPAF ; urban farming UF ; rooftop greenhouse RTG ; lighting; daylighting; energy conservation; roof; greenhouse; food; cities.; Technology and Engineering;

   Abstract : Within the next thirty years, two thirds of the human population will live in a city. This growing urban population requires a major shift in the way we produce and distribute food, since industrial agriculture practices contribute to climate change, biodiversity losses, pollution of waterways, soil degradation, etc. READ MORE

5. 24. Sustainable stormwater management in Stockholm's inner city

   University essay from KTH/Urbana och regionala studier

   Author : Nils Brattgård; [2021]
   Keywords : Stockholm; Sustainable Stormwater Management; Stormwater; Runoff; Green Infrastructure; Structural Soil; Trees; Constructed Wetlands; Wet pond; Green roof; Green wall; Institutional challenges; Technical challenges;

   Abstract : Much like other cities Stockholm has traditionally used a technical system for managing stormwater. With time this system has become overburdened and has led to large environmental concerns. To reach water quality goals set by the EU Stockholm needs to decrease pollution released to recipients by 70-80%. READ MORE

6. 25. Investigation of Resistive Random Access Memory for 1T1R Nanowire Array Integration

   University essay from Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

   Author : Orestes Theodoridis; [2020]
   Keywords : RRAM; Nanowire; Memory Technology; Nanoelectronics; Nanoscience; Physics and Astronomy;

   Abstract : As modern electronics have started to reach its physical scaling limits, novel architectures and physics is needed to meet future demands. Oxide-based Resistive Random Access Memory (RRAM) is a new emerging technology that uses filament formation and rupture in thin oxides to generate resistive switching. READ MORE