Search results for "parameters"

showing 10 items of 13273 documents

Ovarian size and blood flow in women with polycystic ovary syndrome (PCOS) and their correlations with some endocrine parameters

2005

Objective: To determine how common polycystic ovarian morphology may be in women given the clinical diagnosis of polycystic ovary syndrome (PCOS) based on chronic anovulation and hyperandrogenism and whether certain hormonal factors correlate with ovarian morphology and blood flow. Design: Prospective study. Setting: Two academic endocrinology centers in Italy. Patient(s): Three hundred twenty-six women with PCOS and 50 age-matched and weight-matched ovulatory women. Intervention(s): Ultrasound assessment of ovarian morphology in patients and controls and ovarian blood flow and fasting hormone levels in a subset of 50 patients and matched controls. Main Outcome Measure(s): Ovarian morpholog…

endocrine systemmedicine.medical_specialtyendocrine system diseasesmedicine.drug_classPolycystic ovary syndrome ovarian size blood flow insulin testosterone inhibin Bmedicine.medical_treatmentHemodynamicsOvaryBiologyStatistics NonparametricAnovulationInsulin resistanceEndocrine GlandsInternal medicinemedicineHumansProspective StudiesGonadal Steroid Hormonesendocrine parametersAnalysis of VarianceInsulinOvaryHyperandrogenismObstetrics and GynecologyOrgan Sizemedicine.diseasePolycystic ovaryfemale genital diseases and pregnancy complicationsmedicine.anatomical_structureEndocrinologyReproductive MedicineRegional Blood FlowEstrogenpolycystic ovary syndromeFemaleHyperandrogenismpolycystic ovary syndrome; endocrine parametersAnovulation
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CCDC 623097: Experimental Crystal Structure Determination

2018

Related Article: Błażej Dziuk, Janusz B. Kyzioł, Jacek Zaleski, Krzysztof Ejsmont, Bartosz Zarychta|2018|J.Heterocycl.Chem.|55|763|doi:10.1002/jhet.3086

ethyl (2-amino-13-thiazol-4-yl)acetateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1503457: Experimental Crystal Structure Determination

2016

Related Article: Lode De Munck, Carlos Vila, M. Carmen Muñoz, José R. Pedro|2016|Chem.-Eur.J.|22|17590|doi:10.1002/chem.201604606

ethyl (6-chloro-47-dimethyl-22-dioxido-34-dihydro-123-benzoxathiazin-4-yl)acetateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1817831: Experimental Crystal Structure Determination

2018

Related Article: Ondřej Jurček, Hennie Valkenier, Rakesh Puttreddy, Martin Novák, Hazel A. Sparkes, Radek Marek, Kari Rissanen, Anthony P. Davis|2018|Chem.-Eur.J.|24|8178|doi:10.1002/chem.201800537

ethyl 27-bis{[(4-nitrophenyl)carbamoyl]amino}octahydronaphthalene-4a(2H)-carboxylate tetrahydrofuran solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1415863: Experimental Crystal Structure Determination

2016

Related Article: Moritz Schubert, Kathrin Wehming, Anton Kehl, Martin Nieger, Gregor Schnakenburg, Roland Fröhlich, Dieter Schollmeyer, Siegfried R. Waldvogel|2016|Eur.J.Org.Chem.|2016|60|doi:10.1002/ejoc.201501384

ethyl 2-(benzyloxy)-5'6'-dimethoxy-4-oxospiro[cyclohexa-25-diene-11'-indene]-3'-carboxylateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1814087: Experimental Crystal Structure Determination

2018

Related Article: Attila Márió Remete, Melinda Nonn, Santos Fustero, Matti Haukka, Ferenc Fülöp, Loránd Kiss|2018|Eur.J.Org.Chem.|2018|3735|doi:10.1002/ejoc.201800057

ethyl 2-[(benzenecarbonyl)amino]-4-(difluoromethyl)cyclopent-3-ene-1-carboxylateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1814088: Experimental Crystal Structure Determination

2018

Related Article: Attila Márió Remete, Melinda Nonn, Santos Fustero, Matti Haukka, Ferenc Fülöp, Loránd Kiss|2018|Eur.J.Org.Chem.|2018|3735|doi:10.1002/ejoc.201800057

ethyl 2-[(benzenecarbonyl)amino]-4-(difluoromethyl)cyclopent-3-ene-1-carboxylateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 984448: Experimental Crystal Structure Determination

2014

Related Article: Santos Fustero, Javier Miró, María Sánchez-Roselló, Carlos del Pozo|2014|Chem.-Eur.J.|20|14126|doi:10.1002/chem.201403340

ethyl 2-acetamido-2-(trifluoromethyl)pent-4-ynoateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 178473: Experimental Crystal Structure Determination

2002

Related Article: M.Horacek, P.Stepnicka, S.Gentil, K.Fejfarova, J.Kubista, N.Pirio, P.Meunier, F.Gallou, L.A.Paquette, K.Mach|2002|J.Organomet.Chem.|656|81|doi:10.1016/S0022-328X(02)01562-0

exoexo-(eta^2^-bis(trimethylsilyl)ethyne)-bis(eta^5^-4567-tetrahydro-47-methano-2-(trimethylsilyl)-indenyl)-titanium(ii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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FLUMO: FLexible Underwater MOdem

2019

The last years have seen a growing interest in underwater acoustic communications because of its applications in marine research, oceanography, marine commercial operations, the offshore oil industry and defense. High-speed communication in the underwater acoustic channel has been challenging because of limited bandwidth, extended multipath, refractive properties of the medium, severe fading, rapid time variation and large Doppler shifts. In this paper, we show an implementation of a flexible Software-Defined Acoustic (SDA) underwater modem, where modulation parameters are completely tunable to optimize performance. In particular, we develop the system architecture following two key ideas. …

extended multipathSDAOrthogonal frequency-division multiplexingComputer sciencemarine commercial operationsUnderwater; acoustic ; software defined ; modem; JANUS; SDA; FSK; RedPitaya; WatermarkSettore ING-INF/01 - ElettronicaacousticFSKmodulate signalsDemodulationcontrolled testbedsUnderwaterunderwater acoustic channelOFDMFrequency-shift keyingFLUMOunderwater acoustic communicationsBandwidth (signal processing)Frequency shift keyingflexible Software-Definedoffshore oil industrysoftware definedRedPitayaflexible underwater MOdemmodulated signalsmodulation parameterstunable systemrefractive propertiesMultipath propagationStandardssystem architectureDoppler shiftsunderwater acoustic communicationhigh-speed communicationflexible systemElectronic engineeringDoppler shiftFadingoceanographymodemSettore ING-INF/03 - Telecomunicazionirapid time variationField programmable gate arraysmarine researchmodemsJANUSWatermarkSystems architectureUnderwater
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