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Showing result 1 - 5 of 9 essays matching the above criteria.

  1. 1. Providing live black soldier fly (Hermetia illucens) larvae to laying hens (Gallus gallus domesticus) using three different methods : effects on foraging behaviour and production parameters

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Ronja Lindell; [2021]
    Keywords : laying hens; black soldier fly larvae; environmental enrichment; foraging; feather pecking;

    Abstract : Feather pecking is a major welfare issue in commercial egg production. Feather pecking is thought to be a form of re-directed foraging pecking behaviour. When hens are deprived of the necessary conditions to perform foraging behaviour the risk of developing feather pecking increases. READ MORE

  3. 2. Determination of depositional environment and luminescence dating of Pleistocene deposits in the Biely Váh valley, southern foothills of the Tatra Mountains, Slovakia

    University essay from Lunds universitet/Geologiska institutionen

    Author : Ingrid Bejarano Arias; [2020]
    Keywords : Luminescence dating; glacifluvial deposits; sedimentological analysis; High Tatra Mountains; IRSL dating.; Earth and Environmental Sciences;

    Abstract : The Tatra Mountains have had several glaciations during the Quaternary. The deposits located in the southern foothills were classified as glacifluvial, based on geomorphology, but its sediments have not been studied in detail. READ MORE

  4. 3. Opportunities for small-scale anaerobic digesters for hotels and restaurants in Kathmandu, Nepal

    University essay from KTH/Energiteknik

    Author : Avinash Dhital; [2018]
    Keywords : anaerobic digestion; biogas; bio-waste; small-scale; cooking; fuel; hotels; restaurants; Nepal;

    Abstract : About 83% of total energy consumed in Nepal comes directly from the solid fuels. The import of Liquified Petroleum Gas (LPG) is also growing at an exponential rate. READ MORE

  5. 4. A Linear, Wide-band, Low-Power Receiver for Narrowband- Internet of Things (NB-IoT)

    University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

    Author : Rohan Raghunath; Ghanashyam Ravindranath Prabhu; [2018]
    Keywords : NB-IoT; FTNC; Harmonic rejection; N-path filtering; RX Front End; Low power; Wide-band; Passive mixer; Current mode; Technology and Engineering;

    Abstract : Advancement of technology with the aid of new application, wireless communication has grown rapidly in the past two decades. Recently, in the wireless communication industry, Narrowband- Internet of Things (NB-IoT) is being discussed by everyone, as the most important emerging technology of the day. READ MORE

  6. 5. Free cow traffic in automatic milking systems (AMS) : a case study on nine commercial dairy farms in Sweden

    University essay from SLU/Dept. of Animal Nutrition and Management

    Author : Julia Beck; [2014]
    Keywords : Cow traffic; Automatic milking systems; AMS;

    Abstract : In Automatic Milking Systems (AMS), cows are kept in a free stall barn equipped with one or several milking units (MU). The cows’ activities in the system are called cow traffic. There are three types of cow traffic systems: guided, partly-guided and free. READ MORE