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Št. zadetkov: 12
Checklist of the dragonflies and damselflies (Insecta: Odonata) of Bangladesh, Bhutan, India, Nepal, Pakistan and Sri Lanka
Vincent J. Kalkman, Raman Babu, Matjaž Bedjanič, Karen Conniff, T. Gyeltshen, M. K. Khan, K. A. Subramanian, A. Zia, A. G. Orr
Izvirni znanstveni članek
Oznake: kačji pastirji;indijski podkontinent;taksonomija;katalog vrst;damselfly;dragonfly;diversity;taxonomy;larval description;Indian subcontinent;South Asia;
A checklist of the dragonflies and damselflies occurring in Bangladesh, Bhutan, India (including Andaman and Nicobar Islands), Nepal, Pakistan and Sri Lanka is presented. In total 588 (including 559 full species) taxa are known to occur in the region of which 251 taxa (species & subspecies) are sing ...
Leto: 2020 Vir: Nacionalni inštitut za biologijo (NIB)
Analiza stanja kriminalitete zoper umetnine in varnosti umetnin v Avstraliji
Maša Zia Lenárdič, Bojan Dobovšek
Diplomsko delo
Oznake: kazniva dejanja;kriminaliteta;umetnine;Avstralija;diplomske naloge;
Analiza stanja kriminalitete zoper umetnine in varnosti umetnin v Avstraliji : diplomsko delo
Leto: 2010 Vir: Fakulteta za varnostne vede (UM FVV)
Development and validation of HPLC-MS/MS method for simultaneous analysis of B vitamins present naturally or after fortification in fruit juices
Hassan Zia, Nadine Fischbach, Mikko Hofsommer, Ana Slatnar
Izvirni znanstveni članek
Oznake: multivitamin;fruit juices;accuracy profile;HPLC-MS/MS;quality control;
In this study, a multivitamin analysis method with a run time of 20 min was developed for nine major B vitamins in fruit juices using HPLC coupled with a triple quadrupole mass spectrometer. A reverse phase column with ammonium formate buffers in methanol and water as mobile phases under gradient el ...
Leto: 2023 Vir: Biotehniška fakulteta (UL BF)
Simultaneous analysis of ascorbic and dehydroascorbic acid in fruit juice using HILIC chromatography coupled with mass spectrometry
Hassan Zia, Nadine Fischbach, Mikko Hofsommer, Ana Slatnar
Izvirni znanstveni članek
Oznake: HPLC-MS/MS;quality control;multifruit juice;fruit juices;ascorbic acid;dehydroascorbic acid;accuracy profile;validation;
A HILIC-MS/MS method was developed for the simultaneous analysis of ascorbic acid (AA) and dehydroascorbic acid (DHA). Ammonium acetate buffer and acetonitrile were used as mobile phases under gradient elution mode at a flow rate of 0.3 mL/min. A SCIEX Triple QUAD 5500+ system was operated under MRM ...
Leto: 2023 Vir: Biotehniška fakulteta (UL BF)
Učinki prividov
Zala Zia Lenárdič, Rok Žnidaršič, Aleksander Ostan
Magistrsko delo
Oznake: magistrske naloge;arhitekturne ruševine;prostor;načrtovanje;oblikovanje prostora;okolje;narava;odnos;človek;dvorci;Haasberg;Planina;Lefebvre;Henri;1901-1991;
Magistrsko delo z naslovom Učinki prividov: Arhitekturno-konservatorski pristopi k ruševinam se v širšem smislu posveča raziskovanju spreminjanja človekovega odnosa do prostora skozi zgodovino z namenom jasnejšega razumevanja procesa, ki je privedel do današnjega porušenega ravnovesja med primarno i ...
Leto: 2023 Vir: Fakulteta za arhitekturo (UL FA)
Simultaneous analysis of ascorbic and dehydroascorbic acid in fruit juice using HILIC chromatography coupled with mass spectrometry
Hassan Zia, Nadine Fischbach, Mikko Hofsommer, Ana Slatnar
Ni določena
Oznake: HPLC–MS/MS;quality control;multifruit juice;ascorbic acid;dehydroascorbic acid;accuracy profile;validation;
Method Development The most common technique for developing methods to analyze vitamins is an HPLC system coupled with a mass spectrometer (HPLC-MS). A triple quadrupole mass spectrometer operating under multiple reaction mode was used for analysis. At least two mass transitions per vitamin were se ...
Leto: 2024 Vir: Biotehniška fakulteta (UL BF)
Development and validation of HPLC-MS/MS method for simultaneous analysis of B vitamins present naturally or after fortification in fruit juices
Hassan Zia, Nadine Fischbach, Mikko Hofsommer, Ana Slatnar
Ni določena
Oznake: multivitamin;fruit juices;sccuracy profile;HPLC-MS/MS;quality control;
Method Development The most common technique for developing methods to analyze vitamins is an HPLC system coupled with a mass spectrometer (HPLC-MS). A triple quadrupole mass spectrometer operating under multiple reaction mode was used for analysis. At least two mass transitions per vitamin were se ...
Leto: 2024 Vir: Biotehniška fakulteta (UL BF)
Investigating the effect of ammonium fluoride as an eluent modifier on the response signal of vitamins
Hassan Zia, Nadine Fischbach, Mikko Hofsommer, Ana Slatnar
Ni določena
Oznake: ammonium fluoride;limit of quantitation;recovery;biotin;cyanocobalamin;
Method Development The most common technique for developing methods to analyze vitamins is an HPLC system coupled with a mass spectrometer (HPLC-MS). A triple quadrupole mass spectrometer operating under multiple reaction mode was used for analysis. At least two mass transitions per vitamin were se ...
Leto: 2024 Vir: Biotehniška fakulteta (UL BF)
Modified 2,2'-azinobis(3-ethylbenzo thiazoline)-6-sulphonic acid radical cation decolorization assay for antioxidant activity of human plasma and extracts of traditional medicinal plants
Muhammad Nadeem Asghar, Islam Ullah Khan, Iram Zia, Mukhtar Ahmad, Fahim Ahmad Qureshi
Izvirni znanstveni članek
Oznake: razbarvanje;analizne metode;
Leto: 2008 Vir: dLib.si Digitalna knjižnica Slovenije
Comparing the impact of conventional and non-conventional processing technologies on water-soluble vitamins and color in strawberry nectar – a pilot scale study
Hassan Zia, Helena Murray, Mikko Hofsommer, Andrés Moreno Barreto, Dario Pavon-vargas, Alema Puzović, Manfred Gössinger, Ana Slatnar
Izvirni znanstveni članek
Oznake: HPLC-MS/MS;ascorbic acid;dehydroascorbic acid;high-pressure processing;ohmic heating;pulse electric field;thermal processing;
A comprehensive comparison was conducted on the effect of conventional thermal processing (TT), high-pressure processing (HP), pulse electric field (PF), and ohmic heating (OH) on water-soluble vitamins and color retention in strawberry nectar. The ascorbic acid (AA) content increased by 15- and 9-f ...
Leto: 2025 Vir: Biotehniška fakulteta (UL BF)
Št. zadetkov: 12
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