Search
Filters
total: 2704
-
Catalog
- Publications 1294 available results
- Journals 44 available results
- Publishing Houses 1 available results
- People 25 available results
- Inventions 2 available results
- Projects 12 available results
- e-Learning Courses 1108 available results
- Events 6 available results
- Open Research Data 212 available results
displaying 1000 best results Help
Search results for: L-homoserine O-acetyltransferase
-
Freezing enhances the phytocompound content in cornelian cherry (Cornus mas L.) liqueur
Publication -
Application of PLE for the determination of essential oil components from Thymus vulgaris L.
Publication -
The Aerophytic Diatom Assemblages Developed on Mosses Covering the Bark of Populus alba L.
Publication -
Milky Sap of Greater Celandine (Chelidonium majus L.) and Anti-Viral Properties
PublicationThe milky juice of the greater celandine herb has been used in folk medicine and in homeopathy for treatment of viral warts for years. However, classical medicine fails to use properties of celandine herbs in treatment of diseases induced by papilloma viruses. Nevertheless, dermatological outpatient clinics are regularly visited by patients reporting efficacy of milky sap isolated from celandine herb in treatment of their own...
-
Enhancement of ibuprofen solubility and skin permeation by conjugation with l-valine alkyl esters
Publication -
Ancient and modern mitochondrial haplotypes of common bream (Abramis brama L.) in Poland
Publication -
Hottonia palustris L. extracts as Apis mellifera boosters in the fight against nosemosis
Publication -
Efficient micropropagation protocol of three cultivars of highbush blueberry (Vaccinium corymbosum L.)
Publication -
Comprehensive Thermal Characteristics of Different Cultivars of Flaxseed Oil (Linum usittatissimum L.)
Publication -
Effect of Plant Growth Regulators and Lights on Micropropagation Protocol for Quisqualis indica L.
Publication -
Bioactive properties of Sambucus nigra L. as a functional ingredient for food and pharmaceutical industry
Publication -
Jerusalem artichoke (Helianthus tuberosus L.) as a medicinal plant and its natural products
Publication -
Evaluation of the Quality of Raspberries (Rubus idaeus L.) Grown in Balanced Fertilization Conditions
Publication -
Response of Barley Cultivars, Hordeum vulgare L. to foliar Feeding by Nano Potassium
Publication -
Effects of artificial lighting on bioactivity of sweet red pepper (Capsicum annuum L.)
PublicationRecent studies have shown that artificial light effectively promotes the growth and development of red peppers when light spectra, intensities and duration are controlled. Cited reports deal mostly with studies involving with the growth stages of pepper. Changes in the biochemical status of plants were not studied. Therefore, this study focuses on the changes in the content of some bioactive compounds (polyphenols, flavonoids,...
-
Effect of MgSO4 nutrition on Theobroma cacao L. susceptibility to Phytophthora megakarya infection
PublicationA new strategy to reduce the severity of black pod disease (BPD) in T. cacao plants using MgSO4 nutrition was investigated. The dynamics of the tolerance to BPD of 18 susceptible T. cacao plantlets coming from the cross (♀SNK64 × ♂UPA14) was monitored during weekly (8 weeks) supply of MgSO4 into the soil. Prior to MgSO4 application, disease scores of the 18 plantlets (in six sets of three plantlets per set) were varying between...
-
The selective salinity and hydrazine parameters for the start-up of non-anammox-specific biomass SBR
PublicationThe presence of ammonium (NH 4+ ) in wastewater above the permissible limits leads to undesirable ecological impact and public health concerns. In this study, the anaerobic ammonium oxidizing (anammox) bacteria-mediated nitrogen removal was investigated using a sequential batch reactor (SBR). Effects of different salinity levels were evaluated on the bacterial activity at: mild (below 0.2 g NaCl/L), elevated (18.2 g NaCl/L) and...
-
Rebuttal from L. E. K. Ratcliffe, W. Pijacka, F. D. McBryde, A. P. Abdala, D. J. Moraes, P. A. Sobotka, E. C. Hart, K. Narkiewicz, A. K. Nightingale and J. F. R. Paton
Publication -
The influence of amorphous macrodiol, diisocyanate type and l-ascorbic acid modifier on chemical structure, morphology and degradation behavior of polyurethanes for tissue scaffolds fabrication
PublicationStudies described in this work were related to the bulk synthesis and characterization of polyurethanes (PURs) obtained with the use of cyclic 4,4′-methylene bis(cyclohexyl isocyanate) (HMDI) or linear 1,6-hexamethylene diisocyanate (HDI), amorphous α,ω-dihydroxy(ethylene-butylene adipate) macrodiol (PEBA), 1,4-butandiol (BDO) chain extender and dibutyltin dilaurate (DBTDL) catalyst. Obtained PURs were modified with l-ascorbic...
-
Decision analysis (l/lab) winter 2020/21
e-Learning CoursesDecision analysis (l/lab)_winter 2020/21
-
Informatization strategies (l/lab)_winter 2020/21
e-Learning CoursesInformatization strategies (l/lab)_winter 2020/21
-
Study on products of enzymatic hydrolysis of pulp from poplar wood (Populus alba L.) Badanie produktów hydrolizy enzymatycznej masy celulozowej pozyskanej z drewna topoli (Populus alba L.)
Publication -
Elastic scattering of electrons from chloroform
PublicationWe present experimental and theoretical cross sections for elastic electron scattering from CHCl3. This is an important target because of its relevance to environmental chemistry and the plasma etching industry as a source of chlorine radicals. The experimental results were obtained at incident electron energies ranging from 0.5 to 800 eV in the 10deg-130deg scattering angle range. Theoretically, the scattering cross sections in...
-
Role of Silicon in Counteracting Cadmium Stress in Pea Plants (Pisum sativum L.): Insights Into Cadmium Binding Mechanisms and Pectin Methylesterase Activity
PublicationPurpose: The aim of this study was to investigate the role of silicon (Si) in counteracting a cadmium (Cd) stress to pea plants (Pisum sativum L.) and to identify the mechanism by which Cd is bound within pea roots. Methods: These goals were achieved through (i) a histochemical study of Cd localization in pea roots, (ii) spectrophotometric determination of pectin content and the activity...
-
Adsorption-assisted transport of water vapour in super-hydrophobic membranes filled with multilayer graphene platelets
PublicationThe effects of confinement of multilayer graphene platelets in hydrophobic microporous polymeric membranes are here examined. Intermolecular interactions between water vapour molecules and nanocomposite membranes are envisaged to originate assisted transport of water vapour in membrane distillation processes when a suitable filler-polymer ratio is reached. Mass transport coefficients are estimated under different working conditions,...
-
Morphological and molecular characterization of adult worms of Leucochloridium paradoxum Carus, 1835 and L. perturbatum Pojmańska, 1969 (Digenea: Leucochloridiidae) from the great tit, Parus major L., 1758 and similarity with the sporocyst stages
Publication -
Chemical and biological characterization of Ocimum basilicum L. phenolic extract and essential oil derived through ultrasound and microwave-assisted extraction techniques
PublicationPlant-derived bioactive molecules are increasingly utilized in food processing as natural additives, driven by a growing interest in healthier lifestyles. This trend has spurred industries to reformulate products to meet the demands of health-conscious consumers. This study investigates the phenolic extract and essential oil of O. basilicum L. obtained via ultrasound-assisted extraction and microwave-assisted extraction, respectively. Characterization...
-
Mineral Composition and Antioxidant Potential in the Common Poppy (Papaver rhoeas L.) Petal Infusions
Publication -
The Common Cichory (Cichorium intybus L.) as a Source of Extracts with Health-Promoting Properties—A Review
Publication -
Transformations of Tetrahydrocannabinol, tetrahydrocannabinolic acid and cannabinol during their extraction from Cannabis sativa L.
Publication -
The antioxidant properties of alcoholic extracts from Sambucus nigra L. (antioxidant properties of extracts)
Publication -
Experimental and numerical study on damage detection in an L-joint using guided wave propagation
Publication -
Identification of Markers Associated with Yield Traits and Morphological Features in Maize (Zea mays L.)
Publication -
Variability of Hordeum vulgare L. Cultivars in Yield, Antioxidant Potential, and Cholinesterase Inhibitory Activity
Publication -
Skin microbiota metabolism of natural products from comfrey root (Symphytum officinale L.)
Publication -
Evaluation of the anti-tyrosinase activity of extracts and rare flavonoids from Scleranthus perennis L.
Publication -
3,4-Dehydro-L-proline Induces Programmed Cell Death in the Roots of Brachypodium distachyon
Publication -
Determination of anti-tyrosinase activity of acetone extracts from selected Potentilla L. species.
Publication -
Composition of the Essential Oil of Bidens tripartita L. Roots and Its Antibacterial and Antifungal Activities
Publication -
THE EFFECTIVENESS OF DISINFECTION METHODS ON GERMINATION OF GOJI SEEDS (Lycium barbarum L.) IN IN VITRO CULTURE
Publication -
Chemical composition of edible aerial parts of meadow bistort (Persicaria bistorta (L.) Samp.)
Publication -
ALLEVIATING EFFECTS OF ASCORBIC ACID ON LEAD TOXICITY IN GOJI (Lycium barbarum L.) IN VITRO
Publication -
Theoretical conformational analysis of six arginine vasopressin analogs with the l -naphthylalanine in position 3
Publication -
Energy quality improvement by ultra rapid L. V. fault current limiting andinterrupting.
PublicationPrzedstawiono możliwość ograniczania rozprzestrzeniania się zapadów napięcia w sieciach elektroenergetycznych przy zwarciach przez zastosowanie łączników hybrydowych do ultra szybkiego ograniczania i wyłączania prądów zwarciowych. Referat ma na celu przedstawienie dotychczasowych osiągnięć prac badawczych w dziedzinie łączników ultra szybkich, a także poznanie opinii elektroenergetyki i odbiorców na temat celowości wprowadzenia...
-
The Water Requirements of Grapevines (Vitis vinifera L.) Under Climatic Conditions of Central Poland
Publication -
Experimental and numerical study on damage detection in an L-joint using guided wave propagation
PublicationW pracy zaprezentowano metodę wykrywania i lokalizacji uszkodzeń w konstrukcji ramowej za pomocą podłużnych i poprzecznych fal sprężystych. Przeprowadzono badania numerczyne i eksperymentalne na modelu bez uszkodzenia oraz na modelu z wsprowadzonym nacięciem. Do modelowania zastosowano metodę elementów spektralnych. W pracy przedstawiono sformułowanie nowego element spektralnego dla ram płaskich bazującego na teorii pręta Mindlina...
-
American Ginseng (Panax quinquefolium L.) as a Source of Bioactive Phytochemicals with Pro-Health Properties
Publication -
Phytochemical Profiling, Mineral Elements, and Biological Activities of Artemisia campestris L. Grown in Algeria
Publication -
Wartość odżywcza i prozdrowotna wybranych warzyw z rodzaju kapusta (Brassica L.)
Publication -
Edible black ant Smith (Carebara vidua) as human food – A systematic review
PublicationMeeting food security is one of the major global challenges to ensure sufficient supply of food for current and future generations, considering increasing population growth and climate change issues. Consequently, the consumption of edible insects as an alternative food source has recently gained global attention for combating global food insecurity. The present review aims to provide information on the recent progress in consumption...