Search results for "RIG"

showing 8 items of 9548 documents

The Use of Stable Isotope Ratio Analysis to Trace European Sea Bass (D. labrax) Originating from Different Farming Systems

2020

This study aimed to determine whether isotopic ratio mass spectrometry (IRMS) can discriminate farmed European sea bass according to different farming systems and geographic origins. Dicentrarchus labrax of commercial size from three different rearing systems (concrete tank inland, sea cages, and extensive methods in valleys or salt works) were collected at the trading period (autumn&ndash

δ18Ostable isotopesgeographic origin01 natural sciencesArticle0404 agricultural biotechnologyAquacultureSettore AGR/20 - Zoocolturelcsh:ZoologyDicentrarchus labrax<i>Dicentrarchus labrax</i>lcsh:QL1-991Settore BIO/06 - Anatomia Comparata E CitologiaSea bassIsotope-ratio mass spectrometryaquaculture; Dicentrarchus labrax; stable isotopes; traceability; farming system; geographic origin; IRMS; sea bass; fish; authenticationfishaquaculture Dicentrarchus labrax stable isotopes traceability farming system geographic origin IRMS sea bass fish authenticationlcsh:Veterinary medicineGeneral Veterinaryδ13CbiologyStable isotope ratiobusiness.industry010401 analytical chemistry04 agricultural and veterinary sciencesδ15NIRMSbiology.organism_classification040401 food science0104 chemical sciencesFisherytraceabilityaquaculturelcsh:SF600-1100authenticationEnvironmental sciencefarming systemAnimal Science and ZoologyDicentrarchusbusinesssea bassAnimals
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GEOCHEMISTRY OF THE GAS MANIFESTATIONS OF GREECE: METHANE AND LIGHT HYDROCARBONS

2017

Το σύνθετο γεωδυναμικό καθεστώς της Ελλάδας πηγάζει από την πολύπλοκη γεωλογική της ιστορία, η οποία χαρακτηρίζεται από έντονη σεισμική δραστηριότητα και ενισχυμένη γεωθερμική βαθμίδα. Αυτή η δραστηριότητα σε συνδυασμό με το ενεργό ηφαιστειακό τόξο, ευνοεί την ύπαρξη πολλών εκπομπών αερίων, με αποτέλεσμα την κατηγοριοποίηση σε CO2-, N2- και CH4-αέρια, ανάλογα με το επικρατών είδος. Η παρούσα εργασία επικεντρώνεται στο μεθάνιο και τους ελαφρούς υδρογονάνθρακες (C2-C6) με σκοπό τον προσδιορισμό της προέλευσή τους. Οι συγκεντρώσεις του CH4 (&lt;2 έως 915,200 μmol/mol) και η ισοτοπική του αναλογία (δ13C -79.8 έως +16.9 ‰, δD -298 έως +264‰) καλύπτουν ένα ευρύ φάσμα τιμών, που υποδεικνύει διαφορ…

υδροθερμικά αέρια010504 meteorology & atmospheric sciencesπροέλευση υδρογονανθράκωνMineralogyΕλληνική περιοχή010502 geochemistry & geophysics01 natural sciencesMedicinal chemistryLight hydrocarbonsSettore GEO/08 - Geochimica E Vulcanologiahydrothermal gasesεκπομπές ψυχρών αερίωνHellenic territoryorigin of hydrocarbon gasesHellenic territory hydrothermal gases cold gas emissions origin of hydrocarbon gasesMaterials Chemistrycold gas emissionsGeology0105 earth and related environmental sciences
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Album Academicum Рижского политехнического института, 1862-1912

1912

Ietver personu sarakstu ar biogrāfiskiem datiem.

Рижский Политехнический Институт - историяRiga Polytechnical Institute - historyIzglītība augstākāTehniskās augstskolas Latvijā - vēstureRīgas Politehniskā institūta studentiRigasches Polytechnisches Institut - GeschichteРижский Политехнический ИнститутРижский Политехнический Институт - выпускникиRīgas Politehniskā institūta mācībspēkiEducation higherAugstskolas Latvijā - vēsture:SOCIAL SCIENCES::Social sciences::Education [Research Subject Categories]Рижский Политехнический Институт - преподавательский составRīgas Politehniskā institūta absolventi
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О разрѣшеніи производства работъ по улучшенію Рижскаго порта: въ Государственную думу, изложеніе дѣла и соображенія [О разрешении производства работ …

1909

Teksts mašīnrakstā.

Рижский порт - историяOstas - ekspluatācija un remontsPorts - RigaOstas - RīgaRīgas osta (Latvija):TECHNOLOGY::Industrial engineering and economy [Research Subject Categories]
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Riconsiderare l’identità delle donne musulmane nell’Egitto post-rivoluzionario

2019

Questo articolo esplora alcune forme dell’identità femminile nell’Egitto post-rivoluzionario, quale si manifesta in due documenti pubblicati dopo la Rivoluzione del 2011 sui diritti delle donne musulmane. Sono il Documento di al–Azhar (2013) e la Dichiarazione di Alessandria (2014), concordi nel ribadire il valore delle donne e i diritti garantiti loro dalla shari‘a. L’uno e l’altra hanno visto il coinvolgimento delle femministe islamiche. Si descrivono anche le possibilità di collaborazione tra al-Azhar e le femministe islamiche, per fondare una conoscenza religiosa-femminista autoctona e sensibile al genere. Tale collaborazione è utile per l’affermazione di un’identità femminile rispettos…

وثيقة الأزهر للمرأة - إعلان الإسكندرية "حول حقوق المرأة في الإسلام" - هوية النساء - الإسلام - مصر بعد ثورة 25 ينايرAl Azhar Position Paper on Women’s Rights - Alexandria Declaration on Women’s Rights in Islam - gender equality-sensitive religious knowledge - Islamic feminists - Egypt after the 2011 revolutionDocumento di al–Azhar – Dichiarazione di Alessandria – Diritti delle donne – Islam – Identità femminile – Egitto post-rivoluzionario
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Joannis de Laet Antwerpiani Notae ad dissertationem Hugonis Grotii De origine Gentium Americanarum

De Laet's critical confutation of Hugh Grotius treatise which argued that Native Americans came from Norway, Ethiopia and China.

Native Americans North America origins
book

Joannis de Laet Antwerpiani Notae ad dissertationem Hugonis Grotii De origine Gentium Americanarum

De Laet's critical confutation of Hugh Grotius treatise which argued that Native Americans came from Norway, Ethiopia and China.

Native Americans North America origins
book

Joannis de Laet Antwerpiani Responsio ad dissertationem secundam Hugonis Grotii De origine Gentium Americanarum

De Laet's response to Hugo Grotius who, resentful about De Laet's confutation on his previous work, had published a second treatise in an attempt to refute De Laet's arguments.

Native Americans North America origins
book