Search results for "ToP"

showing 10 items of 17685 documents

Analisi dei gruppi morfo-funzionali del fitoplancton per la determinazione dello stato ecologico degli ecosistemi acquatici continentali.

2011

stato ecologico degli ecosistemi acquatici continentali.Settore BIO/03 - Botanica Ambientale E Applicatagruppi morfo-funzionali del fitoplancton
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Optical quality of hyperopic and myopic phakic intraocular lenses

2013

Aims: To assess and compare the optical quality of the myopic and hyperopic implantable collamer lens (ICL) from its wavefront aberrations for different powers and pupil diameters. Settings and Design: Prospective study. Material and Methods: The wavefront aberrations of two myopic (−3 and −6 diopters (D)) and two hyperopic V4b ICLs (+3 and +6D) were measured in vitro . To assess and compare the optical quality of different powers of ICLs, we analyzed the root mean square (RMS) of total higher order aberrations (HOAs), trefoil, coma, tetrafoil, secondary astigmatism, and spherical aberration at 3- and 4.5-mm pupil. In addition, the point spread functions (PSFs) of each ICL evaluated were ca…

steep corneal curvatureintravitreallacrimal fossaRefractive errorvisual acuitygenetic structurespterygium surgerystandard automated perimetryComa (optics)BlindnessPhakic intraocular lenslaw.inventionsubconjunctival bevacizumab injectionCorneaLens Implantation Intraocularlcsh:Ophthalmologylawmodified deep anterior lamellar keratoplastyMitomycin CMaterials TestingAutogenous tissue graftingProspective StudiesDioptreoptical qualityshort wave automated perimetryexcimer lasernon-proliferative diabetic retinopathyMean deviationin vitroheavy silicone oilBevacizumabLens (optics)Aberrations of the eyeSpherical aberrationHyperopiaAntimicrobial effectOriginal ArticleTriamcinolone acetonidehuman trabecular meshwork cellsPhakic Intraocular Lensesmedicine.medical_specialtyImaging in glaucomadisability evaluationconventional silicone oiltriamcinoloneProsthesis DesignKeratoconusphotorefractive keratectomyOphthalmologygrowth factorsmedicineHumansmyopiamyopic implantable collamer lensshort fluctuationsWavefrontmacular edemaoptical coherence tomographyendophthalmitis agentsbusiness.industrybranch retinal vein occlusionretinal nerve fiber layerpterygium recurrencemedicine.diseaseeye diseasesOphthalmologypediatricwavefront aberrationsquality of lifelcsh:RE1-994bypass surgeryHyperopic implantable collamer lenslacrimal drainage systemsense organsbusinessIndian Journal of Ophthalmology
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Dažādu formu un izmēru objektu pielietojums stiklveida ķermeņa apduļķojumu simulācijai un detektēšanai

2018

Bakalaura darbs ir uzrakstīts latviešu valodā uz 32 lapām. Tas satur 22 attēlu, 4 tabulas, un 29 atsauces uz literatūras avotiem. Darba mērķis: Noskaidrot labākos objektus stiklveida ķermeņa apduļķojumu simulācijai un detektēšanai. Metode: Stiklveida ķermeņa apduļķojumu simulācijai izmantotas fotolitogrāfijas metodes, savukārt, to detektēšanai izmantots Kanija malu detektors. Rezultāti un analīze: Aptuveni 50 % no struktūrām, kuru izmērs ir 5-25 mikroni tika detektēti. Gaismas intensitātes sadalījums liecina par veiksmīgu difrakcijas ainas iegūšanu. Secinājumi: Struktūras kuru izmērs ir no dažiem mikroniem līdz dažiem desmitiem mikronu ir vislabāk pielietojamas stiklveida ķermeņa apduļķojum…

stiklveida ķermenisentoptiskie fenomenidifrakcijaFizikastiklveida ķermeņa apduļķojums
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Graves’ disease

2017

stimulating antibodiesmedicine.medical_specialtyfunctional TSH receptor antibodiesEndocrinology Diabetes and MetabolismGraves' disease030209 endocrinology & metabolismHyperthyroidismAntibodiesDiagnosis DifferentialIodine Radioisotopes03 medical and health sciencesEndocrinology0302 clinical medicineAntithyroid AgentsPregnancyInternal medicineBlocking antibodyHumansMedicineNomenclatureGeneral Commentarybusiness.industryRemission InductionReceptors Thyrotropinmedicine.diseaseGraves DiseaseAnti-thyroid autoantibodiesCausalityPregnancy Complicationsblocking antibodiesEndocrinology030220 oncology & carcinogenesisImmunologyTSH receptor antibodyThyroidectomyFemalenomenclatureGraves’ diseasebusinessFrontiers in Endocrinology
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Stomas pacientu postoperatīvā aprūpe

2017

. Bakalaura darba tēma: „ Stomas pacientu postoperatīvā aprūpe”. Bakalaura darba mērķis – izpētīt stomas pacientu postoperatīvās aprūpes iespējas stacionāros. Lai sasniegtu mērķi ir izvirzīta pērījuma hipotēze – pacientiem pēc stomu izveides operācijas ir nepietiekama postoperatīvā aprūpe stacionāros. Bakalaura darbs sastāv no teorētiskās un praktiskās daļas. Bakalaura darbs balstīts uz Dorotejas Oremas māszinību teoriju saistībā ar stomas pacientu postoperatīvo aprūpi. Teorētiskajā daļā apkopota informācija par stomu, tās kopšanu. Aplūkota literatūra par aprūpi. Sagatavots materiāls par valsts apmaksātiem aprūpes līdzekļiem pacientiem ar stomu. Mērķa sasniegšanai tika izmantota kvantitatīv…

stomapostoperatīvā aprūpeapmācībastomas aprūpeMedicīna
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Topic tacrolimus, alternative treatment for oral erosive lichen planus resistant to steroids : a case report

2006

The lichen planus is a mucocutaneous disease with unknown etiology and auto-immune pathogenia. There have been three variants of lichen planus: the reticular, the plaque-like and the atrophic-erosive lesions. It?s a chronic disease with acute relapses that generally affects more frecuently to women from the fourties. The diagnostic is based on the clinic identification of the lesions joined with the histopathologic study (basal cells hidropic degeneration, linfoplasmocitic infiltration and absence of displasy signs). The great number of therapeutic options are explained for its high prevalency (0.5-2%), its recurrence and its risk for malignant transformation. We present a case of oral eros…

stomatognathic diseasesOral erosive lichen planusintegumentary systemstomatognathic systemUNESCO::CIENCIAS MÉDICASskin and connective tissue diseases:CIENCIAS MÉDICAS [UNESCO]oral topic tacrolimus
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Cechy strukturalne wybranych pochodnych nitrobenzenu

2017

Przedmiotem przeprowadzonej analizy były cechy strukturalne wybranych dwupodstawionych (w pozycji orto, meta i para) pochodnych nitrobenzenu. Związki te mają duże znaczenie technologiczne, m.in. w produkcji chemikaliów, leków, materiałów wybuchowych oraz nawozów. W Cambridge Structural Database (CSD) zdeponowanych jest ponad 38 000 struktur krystalicznych nitrozwiązków, wśród których największy udział posiadają związki zawierające fragment nitrobenzenowy. Podczas analizy określono ułożenie płaszczyzny grupy nitrowej względem płaszczyzny pierścienia benzenowego wskutek obecności podstawników w pozycji orto, meta i para. Dodatkowo sprawdzono występowanie korelacji pomiędzy wartością kąta międ…

stopień upakowaniaukład izolowanyzawada sterycznaukład krystaliczny
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Keskittyvä tiedepoliittinen valta : tutkimuksen ohjauskeinot valtion tutkimuslaitosten ja tutkimusrahoituksen kokonaisuudistuksessa

2015

Tutkimukseni kohteena ovat vuoden 2014 valtion tutkimuslaitosten ja tutkimusrahoituksen kokonaisuudistuksessa uudistetut tutkimuksen tiedepoliittiset ohjauskeinot. Uudistuksessa mm. yhdisteltiin tutkimuslaitoksia suuremmiksi yksiköiksi, vahvistettiin niiden ohjauskeinoja ja poikkihallinnollisia yhteistyörakenteita sekä perustettiin niiltä siirretyllä rahoituksella uudet strategisen tutkimuksen ja valtioneuvoston tutkimus- ja selvitystoiminnan kilpaillut rahoitusvälineet, joita valtioneuvosto ohjaa päättämällä tutkimuksen teema- ja painopistealueista. Uudistuksen tavoitteena oli, että tutkimus toimisi ”yhteiskunnan kehittämisen ja päätöksenteon strategisena resurssina”, ja mahdollistaa sen ”…

strateginen tutkimushallintopolitiikkahallintotutkimuslaitoksetvaltioneuvostotutkimustiedepolitiikkatutkimusrahoitusvalta
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ALS-RELATED FUS PROTEIN IS MISLOCALIZED TO CYTOPLASM AND RECRUITED INTO STRESS GRANULES IN FIBROBLASTS OF ASYMPTOMATIC FUS P525L MUTATION CARRIERS

Symptoms onset in Amyotrophic Lateral Sclerosis (ALS) occur when over 70% of motor neurons is already lost, suggesting a relatively long pre-symptomatic phase. The description of several genes linked to ALS (e.g., SOD1, FUS, TARDP, C9orf72) has now allowed identification of pre-symptomatic carriers. These pre-symptomatic (or even preclinical) carriers can be followed up with the aim to identify the very early clinical disease-related changes or a valuable biomarker. These efforts seem at present the best approach for the implementation of an early symptomatic therapy or for the disease prevention. In this work, we studied the expression of FUS protein in cultured skin fibroblasts from pre-s…

stress granuleshuman fibroblastsFUS P525L carriersSettore MED/26 - NeurologiaALScytoplasmic FUS expressionSettore BIO/09 - Fisiologia
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Predictors of performance in engineering mathematics

2018

International audience; Mathematics in university courses was identified as a main obstacle for engineering students in the beginning of their study. Since difficulties with mathematics could lead to a dropout, our research aims to analyse students' profiles referring to individual characteristics that allow identifying possible risks for students' achievement or success in the first year of study. As a first step to identify possibly risky profiles, we started to find possible predictors of students' performance. For this, we give a short overview of the research state and our derived research interest. We discuss theoretical constructs that are possibly crucial characteristics of students…

students' profilesstudents' achievement[SHS.EDU]Humanities and Social Sciences/Education[MATH.MATH-HO]Mathematics [math]/History and Overview [math.HO][SHS.EDU] Humanities and Social Sciences/Education[MATH.MATH-HO] Mathematics [math]/History and Overview [math.HO]ComputingMilieux_COMPUTERSANDEDUCATIONTeaching and learning of specific topics in university mathematicsmotivational variablesMathematics for engineers
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