Najnowsze pozycje

  • Cell walls polysaccharides of rose hips 

    Balcerzak, Bogumił; Milala, Joanna; Kosmala, Monika; Matysiak, Bożena; Klewicka, Elżbieta (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The content of alcohol insoluble solids (AIS ), polysaccharide composition of cell walls and uronic acids content calculated as galacturonic acid in rose hips (Rosa villosa (Rosa pomifera Herrm) ‘Karpatia', Rosa canina L., ...
  • Kale (Brassica oleraceaL. var. acephala) as a source of dietary fibre 

    Maciejak, Aleksandra; Kosmala, Monika (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The aim of the work was to determine dietary fibre content (total, soluble and insoluble) in kale. Packages of the vegetable were bought in local stores in Lodz. Dietary fibre content determined during the research was ...
  • Functional ice cream with a "clean label" 

    Motyl, Wojciech; Dziugan, Piotr; Motyl, Ilona; Jóźwiak, Aleksandra; Nowak, Szymon (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    High market competitiveness as well as in creased interest in health-related products forces producers to create new products and innovative production technologies that would encourage a potential customer to buy. The ...
  • Natural preservatives in meat products 

    Sośnicka, Marta (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The use of preservatives in industrial food production is now common practice. However, there is growing concern among consumers over the harmful effectsof common chemical preservatives. As a result, there is inc reased ...
  • Polish plants as raw materials for cosmetic purposes 

    Mietlińska, Katarzyna; Przybyt, Małgorzata; Kalemba, Danuta (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The cosmetics market is more and more demanding, and there is a constant request for new products. The aim of the study was to find plant materials occurring commonly in Poland that would have a multidirectional effect on ...
  • Composition of leaf and flower essential oil of Myrica gale L. 

    Wawrzyńczak, Karolina; Jakiel, Alicja; Kalemba, Danuta (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Myrica gale L. leaves were collected from two plantations in Poland and flowers from one plantation. Essential oil yield and composition were assessed according to plantation site and leaf development stage. Main components ...
  • Characteristics and biological properties of ferulic acid 

    Dędek, Kamil; Rosicka-Kaczmarek, Justyna; Nebesny, Ewa; Kowalska, Gabriela (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The interest in the properties of hydroxycinnamic acids with health-promoting properties is constantly increasing. That is why more and more research is being conducted to better understand these properties. Ferulic acid, ...
  • The influence of selected process factors on the physicochemical and biological properties of honeys: A review 

    Kowalska, Gabriela; Rosicka-Kaczmarek, Justyna; Olejnik, Tomasz P.; Dędek, Kamil (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Honey is one of the world's most valued natural food products. Characteristic, pleasant aroma, golden colour, sweet taste and healthpromoting properties cause a continuous increase of honey consumption in the European ...
  • Changes in the fluorescence excitation and emissions spectra of heated and frying rapeseed oil and sunflower oil 

    Szukay, Beata; Stachura, Wojciech; Saletnik, Łukasz; Budzyński, Jacek; Szymańska, Justyna; Fisz, Jacek (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Frying is a popular method of cooking (meals preparation). Heating and deep-fat frying cause a series of chemical reactions, such as oxidation of polyunsaturated fatty acids and vitamin E, as well as formation of trans ...
  • Phenolics composition and antioxidant capacity of guelder rose fruit, flower and bark extracts 

    Polka, Dominika; Podsędek, Anna (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Different parts of plants, including fruits, leaves, roots, bark, stem and flower, are a promising source of bioactive compounds, therefore they are intensively studied for biological activity and the possibility of use ...
  • Herbs in Mongolia 

    Narangerel, Tuya; Mańkowska, Dorota (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Herbal plants have been an extremely important part of Mongolian medicine for centuries. They constitute an equally important group of drugs as synthetic drugs and are widely use in both prophylaxis and therapy of various ...
  • Mushrooms of the Pleurotus genus – properties and application 

    Grabarczyk, Małgorzata; Mączka, Wanda; Wińska, Katarzyna; Uklańska-Pusz, Cecylia (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Mushrooms of the Pleurotus genus are found naturally in forests in almost all latitudes where they are responsible for the decomposition of wood. These fungi are valuable to cultivate and eat, as they are source of valuable ...
  • The determination of potentially allergenicity of selected herbs 

    Aninowski, Mateusz; Leszczyńska, Joanna (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The aim of the research was to compare the content of allergens in herbs from the Lamiaceae (basil, oregano) and Apiaceae (cumin, fennel, parsley, anise, coriander) family. Herbal plants from conventional and organic crops ...
  • Loading Initial Data into the Quantum Register 

    Ostrowski, Marcin (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2020)
    In this paper, we examine a simple algorithm for loading initial data into the quantum register. In order to perform the algorithm standard two input gates are used. The algorithm is tested for the Gaussian and sine wave ...
  • Error Reduction for Static Localization 

    Morawska, Barbara; Lichy, Krzysztof; Koch, Piotr; Niedźwiedzki, Jakub; Leplawy, Marcin; Lipiński, Piotr (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2020)
    This article describes methods for reducing the position measure-ment error of ultra-wideband localization system - DecaWave TREK1000. The static localization accuracy of this system can achieve 10cm. The local-ization ...
  • Black-Gray-White Barcode Based on Error Correction Data Encoding 

    Dychka, Ivan; Sulema, Olga (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The paper presents an approach based on using barcodes with three color gradations (white, gray, and black) instead of traditional black and white barcodes. Such three-color barcodes can be produced and read by using the ...
  • Classification of Objects in a Point Cloud using Neural Networks 

    Daszuta, Marcin; Napieralska-Juszczak, Ewa (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    3-dimensional scans captured in shape of point clouds are widely used in many dierent areas. Every such area use dierent kinds of sensors to ac-quire point clouds and do the analysis of the data but each of those needs ...
  • Modelling Heat Flow in a Heat Storage System with the Use of the Finite Volume Method 

    Sobieski, Wojciech (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    Non-stationary heat flow was analysed in a heat storage system comprising a flat multilayer structure with different parameters and thickness. Concrete was the heat storage material, and water was the transfer medium ...
  • Linguistic Summaries of Graph Databases in Customer Relationship Management (CRM) 

    Bartczak, Monika; Niewiadomski, Adam (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2019)
    The paper concentrates on data models that differ from the traditional relational one by Codd (1970). In particular, we are interested in processing graph databases (graph datasets) without any pre-configured structure, ...
  • Discretisation of Thermal Diffusion Equation in Multilayer Structures with Variable Material Parameters and Different Thicknesses 

    Sobieski, Wojciech; Trykozko, Anna (Wydawnictwo Politechniki ŁódzkiejLodz University of Technology Press, 2018)
    The paper presents details of discretisation of a thermal diffusion equation in one-dimensional space in terms of the Finite Volume Method. In the following sections, the method of space discretisation is discussed along ...

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