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Search results for: l-dopa
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Doxa Comunicacion
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Estampille (L’) / Objet d'art (L’)
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Anthropologie (L')
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Secondary metabolites from Potentilla recta L. and Drymocallis rupestris (L.) Soják (syn. Potentilla rupestris L.) (Rosaceae)
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L-tyrosine and L-dihydroxyphenylalanine as hormone-like regulators of melanocyte functions
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Developments in the synthesis and biological activity of Glycyl-L-Histydyl-L-Lysine derivatives
PublicationWe emphasize on the methods of the synthesis described in the literature and present the aspects of Gly-His-Lys structure modifications that played a key role in scientific research.
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Année balzacienne (L')
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Langue Française (l')
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L' Orthodontie francaise
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Ropa i gaz w gospodarce Azerbejdżanu
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L'economia mondiale dopo la guerra fredda
PublicationChe cosa è successo negli equilibri economici mondiali a partire dal 1989 e dalla dissoluzione del vecchio ordine sovietico? Dopo aver esaminato gli Usa e i suoi competitori asiatici, Giappone e Cina, il libro si concentra sull’Europa e sulle grandi trasformazioni portate dalla riunificazione tedesca, da Maastricht e dalla nascita dell’euro. Infine analizza, nell’ambito della globalizzazione, il ruolo dei BRICS, lo sviluppo economico...
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Excess Electron Attachment to Disulfide-Bridged l,l-Cystine. An ab Initio Study
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Analiza porównawcza struktury zalążka u Sedum hispanicum L. i Sedum acre L.
PublicationZalążki Sedum hispanicum i S. acre ze względu na budowę klasyfikuje się jako anatropowe. Rozwój zarodka przebiega według typu Caryophyllad - po podziale zygoty powstają dwie komórki, komórka bazalna, która nie ulega podziałom oraz komórka apikalna, z której powstaje cały zarodek właściwy i chalazalne komórki suspensora. Przez cały okres rozwoju zalążka odżywianie zarodka przechodzi od stadium pobierania substancji odżywczych za...
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Archéologue, Archéologie nouvelle (L')
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Revue de l IRES
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PSYCHIATRIE DE L ENFANT
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Capon-like DoA estimator for rotating arrays
PublicationWe propose a nonparametric superresolution DoA estimator that is suitable for use with rotating arrays. The proposed method can be regarded as an extension of the Capon approach. We investigate its properties using computer simulations and present results obtained by processing of real world data.
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Evaluation of Selected Heavy Metal Contaminants as Well as Nitrates and Nitrites in the Microgreens of Nigella (Nigella sativa L.), Safflower (Carthamus tinctorius L.), and Camelina (Camelina sativa L.) at Different Stages of Vegetation
PublicationMicrogreens are a new, rapidly growing group of foodstuffs. The decorative function of these is often accompanied by their use in traditional dishes. As microgreens are eaten at very early stages, when the development of the epidermis is at its minimum, the bioavailability of minerals will be found to be higher in microgreens then in mature vegetables. So, microgreens can be an excellent functional food, especially for mineral-deficient...
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Properties and use of rosemary (Rosmarinus officinalis L.)
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Reflexion etique sur l´action ekonomique
PublicationPraca pokazuje ważność pytań z zakresu etyki, stawianych wszelkiej przedsię-biorczości, działalności ekonomicznej w ujęciu historycznym. Jednocześniepraca usiłuje znaleźć przyczynę roztraygnięć etycznych współczesności.
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Digenean communities in the tufted duck [Aythya fuligula (L., 1758)] and greater scaup [A. marila (L., 1761)] wintering in the north-west of Poland
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Red Kale (Brassica oleracea L. ssp. acephala L. var. sabellica) Induces Apoptosis in Human Colorectal Cancer Cells In Vitro
PublicationThis article presents the results of studies investigating the effect of red kale (Brassica oleracea L. ssp. acephala L. var. sabellica) extract on cancer cells (HT-29). The cytotoxicity of the red kale extract was assessed using MTT and LDH assays, while qRT-PCR was employed to analyze the expression of genes associated with the p53 signaling pathway to elucidate the effect of the extract on cancer cells. Furthermore, HPLC-ESI-QTOF-MS/MS...
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The Stomatal Response of Ginkgo biloba L. to Water Stress
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Results of investigations of the fault arc in L. V. Switchgears
PublicationOmówiono wyniki badań eksperymentalnych wyłączania 3 fazowych zwarć łukowych w rozdzielnicach niskonapięciowych za pomocą aparatów umieszczanych jedynie w środkowej fazie płaskiego układu szyn zbiorczych. ...
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Water Needs of Willow (Salix L.) in Western Poland
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Ultrasensitive internally quenched substrates of human cathepsin L
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Double ZIF-L structures with exceptional CO2 capacity
PublicationCarbon dioxide emission is an emerging problem nowadays and new methods are designed for its control. In this article, a report on the formation of zeolitic imidazole framework with an apparent double leaf-like morphology DZIF-L is given. The special structure of the materials prevents from aggregation of the particles providing remarkable CO2 capacity. At 0.1 MPa the CO2 uptake was 2.99 ± 0.06 mmol/g. The capacity of synthesized...
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Phenotypic and genotypic identification of atypical L. monocytogenes
Open Research DataThe data represent the results of research within the Miniatura 5 scientific activity entitled "Characterization of atypical Listeria monocytogenes strains isolated from the food production environment financed by the National Science Center (no. DEC 2021/05/X/NZ9/00143). The aim of this part of the project was (i) to learn about the differences between...
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Orientation scolaire et professionnelle (L')
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Alighieri (L'): rassegna bibliografica dantesca
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Cahiers de l Annee Gerontologique
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Apunts-Medicina de l Esport
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Publications Mathematiques de l IHES
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ANNALES DE L INSTITUT FOURIER
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ESPAR Antenna-Based WSN Node With DoA Estimation Capability
PublicationIn this paper, we present a low-cost energy-efficient electronically steerable parasitic array radiator (ESPAR) antenna-based wireless sensor network (WSN) node designed for IEEE 802.15.4 standard that is capable of performing direction of arrival (DoA) estimation in real-life outdoor environments. To this end, we propose the WSN node architecture, design and realization that utilizes NXP JN5168 radio frequency (RF) wireless transceiver...
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On Radar DoA Estimation and Tilted Rotating Electronically Scanned Arrays
PublicationWe consider DoA estimation in a monopulse radar system employing a tilted rotating array. We investigate the case of nonzero steering angles, in which case the mapping between the target’s azimuth and elevation in the global coordinate system and their counterparts in the array local coordinate system becomes increasingly nonlinear and coupled. Since estimating the azimuth using coherently integrated signals might be difficult because...
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Structural studies on radiopharmaceutical DOTA-minigastrin analogue (CP04) complexes and their interaction with CCK2 receptor
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Effect of chitosan on the interactions between phospholipid DOPC, cyclosporine A and lauryl gallate in the Langmuir monolayers
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The bioactivity of processed garlic (Allium sativum L.) as shown in vitro and in vivo studies on rats
PublicationCzosnek w trakcie procesu obróbki traci znaczną część swojej bioaktywności. Właściwości przeciwutleniające zmierzone metodą FRAP i DPPH stwierdzono na najwyższym poziomie w przypadku czosnku surowego oraz po krótkim okresie gotowania. Badania na szczurach poddanych diecie z dodatkiem krótkogotowanego czosnku potwierdziły, że proces ten nie zaburza właściwości przeciwutleniających surowego czosnku. U zwierząt stwierdzono poprawę...
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In vitro antioxidant and enzyme inhibitory properties of Rubus caesius L
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Goutweed (Aegopodium podagraria L.) – botanical characteristics and prohealthy properties*
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Anthropogenic impact on the presence of L. monocytogenes in soil, fruits, and vegetables
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KONSTRUKCJA AUKSOTROFICZNEGO WZGLĘDEM L-LIZYNY SZCZEPU CANDIDA ALBICANS
PublicationEnzymy szlaku kwasu L-α-aminoadypinowego biosyntezy L-lizyny z Candida albicans są potencjalnymi celami molekularnymi w terapii przeciwgrzybowej. Niektóre grupy badawcze wykazały, że auksotrofia wobec L-lizyny u pewnych gatunków grzybów powoduje zmniejszenie ich zjadliwości i może mieć wpływ na wzrost in vivo [Liebmann i in. 2004]. Oznacza to, że można się spodziewać zahamowania wzrostu komórek grzybowych w wyniku działania selektywnych...
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JERUSALEM ARTICHOKE (HELIANTHUS TUBEROSUS L.) AS ENERGY RAW MATERIAL
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Minerals, Essential Oils, and Biological Properties of Melissa officinalis L.
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Thermal and mechanical properties of polyurethanes modified with L-ascorbic acid
PublicationIn this study we report the thermal and mechanical properties of polyurethanes modified with ascorbic acid (AA). Ascorbic acid was used as a modifier at concentration of 1 or 2 mass%. The antioxidative properties of AA may improve the biocompatibility of the obtained materials, which were designed for biomedical applications. In this paper we describe characterization of obtained unmodified and ascorbic acid modified polyurethanes...
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L-Homoserine O-acetyltransferase (CaMet2p) activity and inhibition
Open Research DataThe dataset contains the description of methodology and data files with the results obtained spectrophotometrically at 412 nm to determine the rate of fungal enzyme activity. The goal of the study was to obtain conditions optimal for L-homoserine O-acetyltransferase (Met2p) activity as well as evaluation of inhibitory potential of commercially available...
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Doxa-Cuadernos de Filosofia y Derecho
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Aloma-Revista de Psicologia Ciencies de l Educacio i de l Esport
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On DoA estimation for rotating arrays using stochastic maximum likelihood approach
PublicationThe flexibility needed to construct DoA estimators that can be used with rotating arrays subject to rapid variations of the signal frequency is offered by the stochastic maximum likelihood approach. Using a combination of analytic methods and Monte Carlo simulations, we show that for low and moderate source correlations the stochastic maximum likelihood estimator that assumes noncorrelated sources has accuracy comparable to the...