Search results for "harm"

showing 10 items of 13866 documents

Vapaa säestys harmonikalla

2007

vapaa säestysharmoniatapaustutkimusharmonikkasäestäminenopetusrytmi
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Poissulkeminen ja siihen liittyvät vaikuttamiskeinot varhaiskasvatuksessa

2017

Lastenvälinen kiusaaminen on vakava vuorovaikutussuhteissa rakentuva ongelma, jolla on todettu olevan kauaskantoisia seurauksia kiusaajien ja kiusatuksi tulleiden lasten hyvinvoinnille. Vaikka jo alle kouluikäisten lasten on havaittu kykenevän kiusaamiseen, pienten lasten kiusaamiseen kohdistuvaa viestinnän tutkimusta on tehty vasta vähän. Tässä ryhmähaastattelumenetelmällä tehdyssä tutkimuksessa varhaiskasvatuksen opettajat kertoivat käsityksiään ja havaintojaan lapsiryhmissä ilmenneestä poissulkemisesta, joka on yksi yleisimmistä kiusaamisen muodoista pienten lasten keskuudessa. Lisäksi varhaiskasvatuksen opettajat kertoivat, millaisia viestinnällisiä vaikuttamiskeinoja he olivat käyttäne…

varhaiskasvatuslastenvälinen vuorovaikutuspoissulkeminenkiusaaminenPharmacology (medical)Artikkelitvarhainen puuttuminen
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Variació i estabilitat en el sistema vocàlic del valencià: anàlisi acústica de l’harmonia vocàlica

2021

Aquesta tesi és un estudi de l’harmonia vocàlica del valencià des de la metodologia i les eines de la fonologia de laboratori, i pretén mostrar el comportament formàntic de les vocals tòniques i àtones implicades en el procés assimilatori a partir de la selecció de quatre mostres representatives del valencià. També pretén reunir en únic treball les informacions que queden disperses sobre l’extensió del fenomen harmònic en les varietats valencianes, així com revisar quina ha estat la perspectiva ortoèpica del procés assimilatori en les directrius preceptives de les institucions acadèmiques. L’estudi es desenvolupa en quatre grans parts. En la primera, estudiem de manera generalitzada el feno…

variació lingüística:LINGÜÍSTICA [UNESCO]sistema vocàlicharmonia vocàlicaUNESCO::LINGÜÍSTICA
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Neuronal effects of Sugammadex in combination with Rocuronium or Vecuronium.

2017

Rocuronium (ROC) and Vecuronium (VEC) are the most currently used steroidal non-depolarizing neuromuscular blocking (MNB) agents. Sugammadex (SUG) rapidly reverses steroidal NMB agents after anaesthesia. The present study was conducted in order to evaluate neuronal effects of SUG alone and in combination with both ROC and VEC. Using MTT, CASP-3 activity and Western-blot we determined the toxicity of SUG, ROC or VEC in neurons in primary culture. SUG induces apoptosis/necrosis in neurons in primary culture and increases cytochrome C (CytC), apoptosis-inducing factor (AIF), Smac/Diablo and Caspase 3 (CASP-3) protein expression. Our results also demonstrated that both ROC and VEC prevent these…

vecuroniumNecrosisEstrès oxidatiuPrimary Cell CulturerocuroniumCaspase 3NeuronesPharmacologySugammadexSugammadex03 medical and health sciences0302 clinical medicine030202 anesthesiologymedicineAnimalsHumansAndrostanolsRocuroniumCell damageNeuronsVecuronium BromideDose-Response Relationship DrugCaspase 3business.industryapoptosis.Apoptosis Inducing FactorCytochromes c030208 emergency & critical care medicineGeneral Medicinemedicine.diseaseneuronRatsDrug Combinationsmedicine.anatomical_structureGene Expression RegulationApoptosisToxicityNeuronNeuromuscular Blocking Agentsmedicine.symptombusinessResearch Papergamma-Cyclodextrinsmedicine.drug
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Antibacterial activity and cytotoxicity of selected Egyptian medicinal plants.

2011

Medicinal plants have been used as a source of remedies since ancient times in Egypt. The present study was designed to investigate the antibacterial activity and the cytotoxicity of the organic extracts from 16 selected medicinal plants of Egypt. The study was also extended to the isolation of the antiproliferative compound jaeschkeanadiol p-hydroxybenzoate (FH-25) from Ferula hermonis. The microbroth dilution was used to determine the minimal inhibitory concentration (MIC) of the samples against twelve bacterial strains belonging to four species, Providencia stuartii, Pseudomonas aeruginosa, Klebsiella pneumoniae, and Escherichia coli, while a resazurin assay was used to assess the cytoto…

ved/biology.organism_classification_rank.speciesPharmaceutical ScienceBreast NeoplasmsMicrobial Sensitivity TestsProvidenciamedicine.disease_causeAnalytical Chemistrychemistry.chemical_compoundMinimum inhibitory concentrationInhibitory Concentration 50MagnoliopsidaCell Line TumorKlebsiellaPseudomonasDrug DiscoverymedicineEscherichia coliHumansVitisCytotoxicityMedicinal plantsEscherichia coliPharmacologyLeukemiaPlants MedicinalbiologyTraditional medicineved/biologyPlant ExtractsProvidencia stuartiiOrganic ChemistryResazurinbiology.organism_classificationAntineoplastic Agents PhytogenicAnti-Bacterial AgentsFerulaComplementary and alternative medicinechemistryDrug Resistance NeoplasmMolecular MedicineEgyptFemaleAntibacterial activitySesquiterpenesFerula hermonisPhytotherapyPlanta medica
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In-Depth Characterization of Bioactive Extracts from Posidonia oceanica Waste Biomass

2019

© 2019 by the authors.

ved/biology.organism_classification_rank.speciesPhytochemicalsPharmaceutical ScienceBiomassMicrobiologiaantioxidant capacity7. Clean energy01 natural sciencesEcologia marinaAntioxidantsFoodborne Diseaseschemistry.chemical_compoundMicevalorisationAnti-Infective AgentsDrug DiscoveryFood scienceAntifungal activityBiomasslcsh:QH301-705.5Pharmacology Toxicology and Pharmaceutics (miscellaneous)Caliciviridae InfectionsPlant Proteinschemistry.chemical_classificationFeline calicivirusAlismatalesbiologyultrasound04 agricultural and veterinary sciences040401 food scienceantiviralLipids6. Clean waterAntioxidant capacityMicrobiologia marinaPosidonia oceanicaMitosporic FungiValorisationValorisationMicrobial Sensitivity TestsPolysaccharideArticle0404 agricultural biotechnologyPhenolsPolysaccharidesUltrasoundAnimalsHumansAntiviralHot water extractionEthanolEthanol010405 organic chemistryved/biologyPlant Extractsantifungal activityNorovirusWaterbiology.organism_classification0104 chemical sciencesEcologiaHot water extractionRAW 264.7 Cellslcsh:Biology (General)chemistryCatsSolventsAntiviralesQuímica Analíticahot water extractionMurine norovirusCalicivirus FelineMarine Drugs
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Viestinnän etnografia ja suomalainen puhekulttuuri

2007

Suomalaista puhekulttuuria on viimeisen kymmenen vuoden aikana tutkittu paljon viestinnän etnografisesta (ethnography of communication) näkökulmasta. Viestinnän etnografia on sosiaalis-konstruktionistinen lähestymistapa tai teoria viestinnän tutkimukseen, jossa ensisijaisena tavoitteena on kuvata ja tulkita puheyhteisöä ja viestinnän kulttuurisia piirteitä puheyhteisön jäsenten näkökulmasta. Artikkelissa esitellään viestinnän etnografian historiaa 1960-luvulta lähtien, avataan viestinnän etnografisen tutkimuksen sisältämiä käsityksiä viestinnästä ja kulttuurista, esitellään erityisesti suomalaisesta puhekulttuurista tehtyä viestinnän etnografista tutkimusta sekä kuvataan viestinnän etnograf…

viestinnän etnografiasuomalainen puhe-kulttuuriviestintäkulttuuriviestinnän tutkimusPharmacology (medical)Artikkelitsuomalainen puhekulttuuri
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The Nasal Epithelium as a Factory for Systemic Protein Delivery

2002

We have previously shown that recombinant Sendai virus (SeV) produces efficient in vivo airway epithelial gene transfer. The ability to produce therapeutic levels of circulating proteins following noninvasive gene transfer would have widespread clinical application. Here, we compared nose, lung, and skeletal muscle for the ability to produce circulating levels of the secreted mouse antiinflammatory cytokine interleukin-10 (IL10) following SeV-mediated gene transfer. High levels of serum IL10 were obtained from each site with a potency order of lung > nose > muscle for a given viral titer. Serum levels from each site were within the likely required range for anti-inflammatory effects. The co…

virusesGenetic enhancementmedicine.medical_treatmentMucous membrane of noseSendai virus03 medical and health sciences0302 clinical medicineIn vivoDrug DiscoverymedicineGeneticsAnimalsHumansMuscle SkeletalLungMolecular BiologyNose030304 developmental biologyPharmacology0303 health sciencesLungbiologyGene Transfer TechniquesSkeletal musclerespiratory systembiology.organism_classificationSendai virus3. Good healthInterleukin-10Nasal Mucosamedicine.anatomical_structureCytokine030220 oncology & carcinogenesisImmunologyCOS CellsMolecular MedicineHeLa CellsMolecular Therapy
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The Extracellular δ-Domain is Essential for the Formation of CD81 Tetraspanin Webs

2014

AbstractCD81 is a ubiquitously expressed member of the tetraspanin family. It forms large molecular platforms, so-called tetraspanin webs that play physiological roles in a variety of cellular functions and are involved in viral and parasite infections. We have investigated which part of the CD81 molecule is required for the formation of domains in the cell membranes of T-cells and hepatocytes. Surprisingly, we find that large CD81 platforms assemble via the short extracellular δ-domain, independent from a strong primary partner binding and from weak interactions mediated by palmitoylation. The δ-domain is also essential for the platforms to function during viral entry. We propose that, ins…

virusesLipoylationBiophysicschemical and pharmacologic phenomenaPlasma protein bindingBiologyTetraspanin 28Jurkat CellsProtein structurePalmitoylationTetraspaninViral entryExtracellularHumansComputingMilieux_MISCELLANEOUS[PHYS]Physics [physics]MembranesHep G2 Cellsbiochemical phenomena metabolism and nutritionCell biologyProtein Structure TertiaryProtein MultimerizationProtein Processing Post-TranslationalFunction (biology)CD81Protein Binding
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SV40 transformed fibroblasts recognize the same 140 kD fibronectin chemotactic fragment as non-transformed cells

1985

SV40-virus-transformed human embryonal fibroblasts show an enhanced chemotactic response to the glycoprotein fibronectin. However, they recognize the same chemotactic active region as non-transformed fibroblasts. The result suggests that an enhancement of chemotaxis by fibroblasts which have been transformed with Simian Virus 40 is due not to the utilization of further chemotactic domains in the molecule, but to an increased sensitivity of the cells to the chemoattractant.

virusesSimian virus 40BiologyVirus*Cell Transformation Viral Cells Cultured Chemotaxis/*drug effects Embryo Fibroblasts/physiology Fibronectins/*pharmacology Human Peptide Fragments/pharmacology Polyomavirus macacae/*physiologyCellular and Molecular NeurosciencemedicineHumansFibroblastMolecular BiologyCells CulturedPharmacologychemistry.chemical_classificationChemotaxisChemotaxisEmbryoCell BiologyFibroblastsCell Transformation ViralEmbryo MammalianVirologyPeptide FragmentsCell biologyFibronectinsSv40 virusFibronectinmedicine.anatomical_structurechemistryCell culturebiology.proteinMolecular MedicineGlycoprotein
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