Search results for "Pf"

showing 10 items of 526 documents

Savstarpējo aizdevumu platformu tiesiskā regulējuma problēmas Latvijā un Eiropas Savienībā.

2020

Kopfinansējums ir viens no relatīvi jaunajiem alternatīvajiem finansējuma piesaistes veidiem, kas vienlaicīgi ļauj personām, kas vēlas īstenot kādu biznesa ideju, uzsākt saimniecisko darbību vai īstenot kādu projektu, viegli piesaistīt lielu daudzumu investoru, savukārt investoriem ir iespēja ieguldīt savus personīgos līdzekļus, tādā veidā palielinot savu kapitālu vai saņemto pretī kādu labumu (piemēram, produktu vai pakalpojumu). Savstarpējo aizdevumu modelis, kas ir viens no kopfinansējuma veidiem, dod iespēju projektu izstrādātājiem saņemt aizdevumu no citām fiziskām vai juridiskām personām, izmantojot savstarpējo aizdevumu platformu, un ļauj investoriem aktīvi izvēlēties kā to līdzekļi …

kopfinansējumskopfinansējuma platformakopfinansējuma regulējumssavstarpējo aizdevumu platformasavstarpējie aizdevumiJuridiskā zinātne
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Kopfinansēšanas platformu optimālās kapitāla struktūras noteikšana

2021

Kopfinansēšanas nozare ir jauna un augoša industrija, kas īsā laika periodā piesaistījusi un izsniegusi lielus finanšu līdzekļu apjomus. Taču, reizē ar industrijas radītajām iespējām, radīti arī nebijuši riski, kuriem tiek pakļauti arī nepieredzējuši investori. Zemā nozares regulējuma, nepaskaidrotu risku un krāpniecisku motīvu dēļ, kopfinansēšanas platformu lietotāju zaudējumi mērāmi miljonos. Pētījuma ietvaros tiek pielietota paneļdatu analīze, kurā pētīta kopfinansēšanas platformu parādsaistību pret pašu kapitālu rādītāja ietekme uz platformas uzņēmuma darbības sekmības rādītājiem, lai noteiktu šīs nozares kapitāla struktūras optimalitātes nosacījumus, kas var platformu lietotājiem ļaut …

kopfinansēšanas platformasparādsaistības pret pašu kapitālufinanšu tehnoloģijaskapitāla struktūraEkonomika
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Mucins as a New Frontier in Pulmonary Fibrosis

2019

Idiopathic pulmonary fibrosis (IPF) is the most common idiopathic interstitial pulmonary disease with a median survival of 3–5 years after diagnosis. Recent evidence identifies mucins as key effectors in cell growth and tissue remodeling processes compatible with the processes observed in IPF. Mucins are classified in two groups depending on whether they are secreted (secreted mucins) or tethered to cell membranes (transmembrane mucins). Secreted mucins (MUC2, MUC5AC, MUC5B, MUC6-8 and MUC19) are released to the extracellular medium and recent evidence has shown that a promoter polymorphism in the secreted mucin MUC5B is associated with IPF risk. Otherwise, transmembrane mucins (MUC1, MUC3,…

lcsh:MedicineContext (language use)Review03 medical and health sciencesIdiopathic pulmonary fibrosis0302 clinical medicinePulmonary fibrosisExtracellularMedicineMUC1030304 developmental biology0303 health sciencesMetalloproteinasebusiness.industryMucinlcsh:RbiomarkersGeneral Medicinemucinsrespiratory systemmedicine.diseaserespiratory tract diseasesIntracellular signal transduction030220 oncology & carcinogenesisCancer researchidiopathic pulmonary fibrosis (IPF)businessJournal of Clinical Medicine
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Forandring av selvoppfatning blant studenter i løpet av en bachelorutdanning i sykepleie

2010

Selvoppfatning er av betydning for faglig framgang og kreativitet. Hensikten med denne studien var å beskrive forandring av selvoppfatning hos en gruppe sykepleierstudenter i løpet av sin treårige bachelorutdanning. En studiegruppe med 127 sykepleierstudenter ved en norsk høgskole besvarte et spørreskjema i første og siste studieår. Skalaer for måling av generell selvoppfatning og regelbevissthet samt spørsmål om bakgrunnsvariabler inngikk i spørreskjemaet. Resultatene viste at selvoppfatningen økte signifikant i løpet av utdanningen i den totale studiegr…

lcsh:RT1-120bachelorutdanning; helsefag; regelbevissthet; selvoppfatninglcsh:NursinghelsefagregelbevissthetselvoppfatningbachelorutdanningNordisk Tidsskrift for Helseforskning
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Ledus Daugavā 1904. un 1905. gada aprīlī

2020

Aprīļa mēneša laikapstākļi Latvijā mēdz būt ļoti atšķirīgi, bet nereti šajā laikā uz upēm veidojas ledus sastrēgumi. Latvijas Universitātes Muzeja Botānikas un mikoloģijas kolekcijās glabājas dabaspētnieka Karla Reinholda Kupfera (Karl Reinhold Kupffer, 1872–1935) fotoliecības par ledus sastrēgumiem uz Daugavas 1904. un 1905. gados.

ledus sastrēgumizinātnes vēstureDaugavafotogrāfiju arhīvsKupffer Karl Reinholdice jam:HUMANITIES and RELIGION::History and philosophy subjects::History subjects::History of science [Research Subject Categories]:NATURAL SCIENCES::Earth sciences [Research Subject Categories]
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Dynaamisen jakeluketjun ja komponenttipohjaisen liiketoimintamallinnuksen soveltuvuuden vertailu verkostossa toimivan yrityksen organisaation kehittä…

2008

mallintaminenCBMtoimitusketjutCPFRdynaaminen jakeluketjuliiketoimintaorganisaatiologistiikka
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Ocena przydatności loci barkodowych do identyfikacji gatunków roślin łąk i muraw kserotermicznych. Komunikat

2020

Analiza sekwencji kilku loci nosząca nazwę barkodingu, została wykorzystana do identyfikacji gatunków roślin występujących w środkowoeuropejskich zbiorowisk traworoślowych. W toku analizy przebadano użyteczność 14 regionów chloroplastowych i jednego jądrowego do identyfikacji gatunków. Osiem spośród nich (matK, rbcL, rpoC1, trnH-psbA, atpF-atpH, trnL, psbI-psbK i ITS) wykorzystano do stworzenia kombinacji barkodów, które umożliwiają określenie tożsamości próbki tkanki roślinnej o pochodzeniu łąkowym, bez konieczności porównania z kluczem do oznaczania roślin.

matKrbcLatpF-atpHpsbI-psbKtrnH-psbAtraworoślaITSbarkodingtrnLrpoC1Biuletyn Instytutu Hodowli i Aklimatyzacji Roślin
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Kaempferol as a dietary anti-inflammatory agent: current therapeutic standing

2020

Inflammation is a physiological response to different pathological, cellular or vascular damages due to physical, chemical or mechanical trauma. It is characterized by pain, redness, heat and swelling. Current natural drugs are carefully chosen as a novel therapeutic strategy for the management of inflammatory diseases. Different phytochemical constituents are present in natural products. These phytochemicals have high efficacy both in vivo and in vitro. Among them, flavonoids occur in many foods, vegetables and herbal medicines and are considered as the most active constituent, having the ability to attenuate inflammation. Kaempferol is a polyphenol that is richly found in fruits, vegetabl…

medicine.drug_classPhytochemicalsAnti-Inflammatory AgentsPharmaceutical ScienceBiological AvailabilityReviewChemical FractionationAnti-inflammatoryAnalytical Chemistrylcsh:QD241-441therapeutic utility03 medical and health scienceschemistry.chemical_compoundStructure-Activity Relationship0302 clinical medicinelcsh:Organic chemistryDrug DiscoveryToxicity TestsmedicineAnimalsHumansPhysical and Theoretical ChemistryKaempferols030304 developmental biologyTherapeutic strategyFlavonoids0303 health sciencesBiological ProductskaempferolPlants MedicinalTraditional medicineOrganic Chemistryfood and beveragesKaempferol Anti-Inflammatory TherapyBioavailabilityReview articlechemistryPhytochemicalChemistry (miscellaneous)Polyphenolinflammation030220 oncology & carcinogenesisDietary SupplementsMolecular MedicineKaempferol
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AGO Recommendations for the Surgical Therapy of the Axilla After Neoadjuvant Chemotherapy: 2021 Update

2021

Geburtshilfe und Frauenheilkunde 81(10), 1112-1120 (2021). doi:10.1055/a-1499-8431

medicine.medical_specialtyAxillary lymph nodesBreast surgerymedicine.medical_treatmentMammakarzinomBreast cancerbreast cancerMaternity and MidwiferyAdjuvant therapymedicineddc:610GebFra ScienceStage (cooking)Sentinel-Lymphknoten-Entfernungtargeted axillary dissectionsentinel LNEneoadjuvante Chemotherapiebusiness.industryObstetrics and Gynecologymedicine.diseaseRadiation therapyDissectionAxillamedicine.anatomical_structuregezielte axilläre DissektionRadiologybusinessRecommendation/Empfehlungneoadjuvant chemotherapy
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Agreement between 2 swept-source OCT biometers and a Scheimpflug partial coherence interferometer

2020

PURPOSE To evaluate the agreement between different parameters obtained with 2 swept-source optical coherence tomography (SS-OCT)-based biometers and 1 Scheimpflug camera with partial coherence interferometry (PCI). SETTING Single center, Oftalvist, Alicante, Spain. DESIGN Prospective case series. METHODS Biometry was performed in 49 eyes using 3 optical biometers: ANTERION SS-OCT, IOLMaster 700 SS-OCT, and Pentacam AXL PCI. Keratometry (K), J0 and J45 vectors, anterior chamber depth (ACD), central corneal thickness (CCT), white-to-white (WTW), lens thickness (LT), and axial length (AL) were measured with each device. Bland-Altman analysis was applied. RESULTS This study comprises 49 eyes o…

medicine.medical_specialtyBiometryAnterior ChamberScheimpflug principlelaw.inventionCornea03 medical and health sciences0302 clinical medicineOptical coherence tomographyLens thicknesslawOphthalmologymedicineHumansProspective StudiesMathematicsKeratometermedicine.diagnostic_testLimits of agreementSignificant differenceReproducibility of ResultsSensory SystemsAxial Length EyeOphthalmologyInterferometryInterferometrySpain030221 ophthalmology & optometrySurgeryTomography Optical Coherence030217 neurology & neurosurgeryPartial coherenceJournal of Cataract and Refractive Surgery
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