Search results for "STAR"

showing 10 items of 4285 documents

Molecular analysis of the dominant lactic acid bacteria of chickpea liquid starters and doughs and propagation of chickpea sourdoughs with selected W…

2020

Abstract Fermented chickpea liquid is used as a leavening agent in chickpea bread production. In the present study, traditional chickpea liquid starter and dough samples were collected from bakeries in Turkey and microbiologically investigated. Culture-independent analysis for microbiota diversity, performed by MiSeq Illumina, identified Clostridium perfringens as major group in all samples, while Weissella spp. Dominated LAB community. A culture-dependent methodology was applied and 141 isolates were confirmed to be members of the LAB group based on 16s rRNA gene sequence analysis. In particular, 11 different LAB species were identified confirming the high frequency of isolation of weissel…

DNA BacterialRAPD-PCRWeissellaMicrobiology03 medical and health sciencesStarterLactobacillalesRNA Ribosomal 16SCerealFood scienceVolatile organic compoundsWeissella cibaria030304 developmental biologyLeavening agent0303 health sciencesbiology030306 microbiologyLactobacillus brevisfood and beveragesPediococcus acidilacticiBreadSequence Analysis DNAbiology.organism_classificationCicerLegumeSettore AGR/15 - SCIENZE E TECNOLOGIE ALIMENTARILeuconostoc mesenteroidesWeissellaFermentationFood MicrobiologyFermented FoodsMySeq illuminaLactobacillus plantarumFood ScienceSettore AGR/16 - Microbiologia Agraria
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The spatial distribution of bacteria in Grana-cheese during ripening.

2012

The microbial composition and its spatial distribution of Grana Trentino, a hard Parmesan-like cheese, was determined, from vat milk to cheese. After cutting along the vertical axis of the cheese wheels, three layers were sampled diagonally across the cheese: under the cheese rind, an intermediate section and the cheese core. After two different ripening periods (9 and 18 months), the cheese samples were analysed using traditional culture dependent and culture independent methods. Milk samples were dominated by mesophilic and psychrophilic bacterial counts. Thermophilic bacteria (Lactobacillus helveticus) were found in high amounts in cooked whey and natural whey starter cultures. After 9 m…

DNA BacterialTime FactorsLactobacillus paracaseiApplied Microbiology and BiotechnologyMicrobiologyDNA RibosomalGrana Trentino Lactic acid bacteria spatial distributionUnder rindStarterLactobacillus rhamnosusCheeseLactobacillalesRNA Ribosomal 16SMicrobial spatial distributionCluster AnalysisFormaggio GranaFood scienceSettore CHIM/10 - CHIMICA DEGLI ALIMENTIEcology Evolution Behavior and SystematicsPhylogenyLactobacillus helveticusbiologyLactococcus lactisfood and beveragesRipeningBiodiversitySequence Analysis DNAGrana cheesebiology.organism_classificationDairy LAB characteristicsCoreBacteriaSettore AGR/16 - Microbiologia AgrariaMesophileSystematic and applied microbiology
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Identification of Critical Genes for Growth in Olive Brine by Transposon Mutagenesis of Lactobacillus pentosus C11

2013

ABSTRACT Olive brine represents a stressful environment due to the high NaCl concentration, presence of phenolic compounds known as antimicrobials, and low availability of nutrients. Thus, only a few strains of lactic acid bacteria (LAB) are adapted to grow in and ferment table olives. To identify the mechanisms by which these few strains are able to grow in olive brine, Lactobacillus pentosus C11, a particularly resistant strain isolated from naturally fermented table olives, was mutagenized by random transposition using the P junc -TpaseIS 1223 system (H. Licandro-Seraut, S. Brinster, M. van de Guchte, H. Scornec, E. Maguin, P. Sansonetti, J. F. Cavin, and P. Serror, Appl. Environ. Microb…

DNA Bacterial[SDV.SA]Life Sciences [q-bio]/Agricultural sciencesPROTEIN EXPRESSIONMutantGREEN OLIVESGenetics and Molecular BiologyLactobacillus pentosusSodium ChlorideBINDING PROTEINmedicine.disease_causeApplied Microbiology and BiotechnologyMicrobiology03 medical and health scienceschemistry.chemical_compoundBriningOleaLACTIC-ACBACTERIAmedicineSTRESS-RESPONSE[ SDV.SA ] Life Sciences [q-bio]/Agricultural sciencesEscherichia coliGene Library030304 developmental biology2. Zero hunger0303 health sciencesEcologybiologyReverse Transcriptase Polymerase Chain ReactionSTARTER CULTURE030306 microbiologyPHENOLIC-COMPOUNDSbiology.organism_classificationLactic acidLactobacilluschemistryMutagenesisTABLE OLIVESESCHERICHIA-COLIFermentationDNA Transposable ElementsFood MicrobiologySaltsFermentationTransposon mutagenesisPLANTARUM LPCO10Multiplex Polymerase Chain ReactionBacteriaFood ScienceBiotechnologyApplied and Environmental Microbiology
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Myosin VIIa, harmonin and cadherin 23, three Usher I gene products that cooperate to shape the sensory hair cell bundle

2002

Deaf-blindness in three distinct genetic forms of Usher type I syndrome (USH1) is caused by defects in myosin VIIa, harmonin and cadherin 23. Despite being critical for hearing, the functions of these proteins in the inner ear remain elusive. Here we show that harmonin, a PDZ domain-containing protein, and cadherin 23 are both present in the growing stereocilia and that they bind to each other. Moreover, we demonstrate that harmonin b is an F-actin-bundling protein, which is thus likely to anchor cadherin 23 to the stereocilia microfilaments, thereby identifying a novel anchorage mode of the cadherins to the actin cytoskeleton. Moreover, harmonin b interacts directly with myosin VIIa, and i…

DNA ComplementaryCadherin Related ProteinsCell Cycle Proteinsmacromolecular substancesMyosinsBiologyTransfectionMicrofilamentGeneral Biochemistry Genetics and Molecular BiologyCell LineMiceCDH23Two-Hybrid System TechniquesHair Cells Auditoryotorhinolaryngologic diseasesmedicineAnimalsHumansProtein IsoformsRats WistarMolecular BiologyActinAdaptor Proteins Signal TransducingGene LibraryGeneral Immunology and MicrobiologyCadherinGeneral NeuroscienceStereociliaDyneinsCell DifferentiationArticlesCadherinsActin cytoskeletonActinsProtein Structure TertiaryRatsCell biologyCytoskeletal ProteinsMicroscopy Electronmedicine.anatomical_structureMicroscopy FluorescenceMyosin VIIasense organsCarrier ProteinsTip linkPCDH15HeLa CellsProtein BindingThe EMBO Journal
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Rat adrenoleukodystrophy-related (ALDR) gene: full-length cDNA sequence and new insight in expression.

2001

X-linked adrenoleukodystrophy (X-ALD) is an inherited demyelinating disorder due to mutations in the ALD gene, which encodes a peroxisomal ABC half-transporter (ALDP). It has been suggested that ALDP assembles with ALDRP (adrenoleukodystrophy-related protein), a close homologous half-transporter, to form a functional heterodimer. For the first time full-length ALDRP cDNA (5.5 kb) was cloned, and 5' and 3' RACE analysis revealed that alternative usage of polyadenylation sites generates the two transcripts of 3.0 and 5.5 kb observed in the rat in Northern blot analysis. Southern blotting and chromosomal mapping demonstrated one ALDR locus in the rat genome. Characterisation of the 3' flanking…

DNA ComplementaryPolyadenylationMolecular Sequence DataBiophysicsLocus (genetics)BiologyATP Binding Cassette Transporter Subfamily DBiochemistryMiceFenofibrateStructural BiologyComplementary DNAGene expressionGeneticsmedicineAnimalsNorthern blotAmino Acid SequenceCloning MolecularRats WistarAdrenoleukodystrophyGene3' Untranslated RegionsSouthern blotGene LibraryGeneticsBase SequenceBrainChromosome MappingGene Expression Regulation DevelopmentalProteinsmedicine.diseaseMolecular biologyRatsProtein BiosynthesisAdrenoleukodystrophyATP-Binding Cassette Transporters5' Untranslated RegionsBiochimica et biophysica acta
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A low level image analysis approach to starfish detection

2003

Data acquisitionData Acquisition Features Extraction Classification Morphological Indicatorbiologybusiness.industryComputer scienceStarfishComputer visionArtificial intelligencebusinessbiology.organism_classificationImage (mathematics)
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Datortomogrāfija mugurkaula jostas daļai starpskriemeļu diska patoloģijas gadījumā

2022

Mugurkaula jostas daļas sāpes mūsdienās ir ļoti aktuālas, tās skar 65% - 80% no pasaules populācijas. Viens no šo sāpju būtiskiem cēloņiem ir starpskriemeļu disku patoloģisks process, kas liedz cilvēkam pilnvērtīgi realizēt ikdienas plānus. Lai precīzi varētu diagnosticēt saslimšanu, ir nepieciešams veikt diagnostiskās radioloģijas izmeklējumus, kuri ļauj izvērtēt kermeņa daļas stāvokli. Rentgenogrāfijas metode bieži vien ir maz informātīva, lai atklātu starpskriemeļu disku patoloģijas, tādēļ ieteicama izmeklēšanas metode ir datortomogrāfija. Bakalaura darba tēma “Datortomogrāfija mugurkaula jostas daļai starpskriemeļu diska patoloģijas gadījumā”. Bakalaura darba mērķis: noskaidrot mugurkau…

DatortomogrāfijaProtrūzijaStarpskriemeļu diskiDiska trūceIteratīvā rekonstrukcijaMedicīna
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Programmēšanas apguves tīmekļa vietnes moduļu izstrāde

2018

Start(IT) ir projekts, kura mērķis ir palielināt programmēšanas apguves iespējas Latvijas vispārizglītojošās skolās. Lai atvieglotu mācības, tika izveidota tīmekļa vietne - sistēma, kurā to ērti var izdarīt. Kvalifikācijas darba ietvaros tīmekļa vietnei, kas veidota Ruby programmēšanas valodā Ruby on Rails ietvarā, tiek izstrādāti jauni moduļi, kas ļaus sistēmas lietotājiem apgūt konkrētus kursus, sekot līdzi mācību progresam, pārbaudīt savas zināšanas testos, kā arī pievienotas jaunas iespējas lietotāju profilos. Sistēmas dati tiek uzglabāti PostgreSQL datubāzē, savukārt sistēma ir veidota, izmantojot jaukto metodi, iekļaujot tajā spējās (Agile) un ūdenskrituma (waterfall) izstrādes metode…

DatorzinātneStart(IT)Ruby on Railsmācībastīmekļa vietneprogrammēšana
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Starpplatformu programmatūras izstrādes ietvaru pieeja mobilo lietotņu izveidei

2020

Ņemot vērā viedierīču arvien plašāko izmantošanu planētas iedzīvotāju ikdienā, mobilo lietotņu izstrādes bizness un lietotņu piedāvājums ir milzīgs, tāpēc arvien svarīgs kļūst jautājums par piemērotu tehnoloģiju izvēli lietotņu izveidē. Starp pieejamām tehnoloģijām ir gan tādas, kas ir nostabilizējušās un pastāv gadiem, gan salīdzinoši jaunas un attīstības fāzē esošas. Mobilo lietotņu izstrādātājam atbilstošas tehnoloģijas izvēle var būt nopietns uzdevums, kas potenciāli var novest pie problēmām projektam attīstoties. Darba mērķis ir izpētīt un pārbaudīt pēdējā laikā arvien populārāko starpplatformu ietvaru pieeju mobilo lietotņu izstrādē, īpaši fokusējoties uz jauno tehnoloģiju Flutter, ka…

Datorzinātnecross-platform frameworkstarpplatformu ietvariFluttermobile applicationmobilā lietotne
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C# un C++ starp-valodu izsaukumi – pieejas un risinājumi

2018

Mūsdienās savstarpējā valodu sadarbspēja ir aktuāls temats, jo netriviālas programmatūras risinājumu izstrādē visbiežāk tiek izmantota vairāk kā viena programmēšanas valoda. Tomēr sadarbspējas ieviešanai nav viennozīmīgas pieejas, tādēļ autors darbā apskata pieejamo informāciju par eksistējošām valodu pāra C# un C++ sadarbspējas metodēm. Bakalaura darbā autors analizē un salīdzina divas .NET Framework platformas iedzimti nodrošinātās sadarbspējas pieejas - platformas izsaukšanu un C++ Interop metodi-, kā metodes C# starp-valodu izsaukumiem uz C++ kodu. Šo pieeju novērtēšanai tika izmantoti tādi kritēriji kā izmaksas, caurlaidspēja, darbietilpība un uzturamība. Autors veica mērījumus un apko…

Datorzinātnestarp-valodusadarbspējaP/InvokeC#C++
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