نتائج البحث - "ISOTOPE ANALYSIS"

1

Academic Journal

Variation in basal sources contribution to the diet of a predator fish in an altered flood pulse area in the Amazon.

المؤلفون: Seabra, Lidia Brasil¹ (AUTHOR) lidia_brasil@yahoo.com, Huckembeck, Sônia² (AUTHOR) sohuckembeck@gmail.com, Freitas, Tiago Magalhães da Silva³ (AUTHOR) freitastms@gmail.com, Lobato, Cleonice Maria Cardoso⁴ (AUTHOR) lobatocmc@gmail.com, Penha, Izabella Cristina da Silva¹ (AUTHOR) engizabellacristina@gmail.com, Prata, Erival Gonçalves¹ (AUTHOR) erival.gprata@gmail.com, Montag, Luciano Fogaça de Assis¹ (AUTHOR) lfamontag@gmail.com

المصدر: Hydrobiologia. Feb2025, Vol. 852 Issue 4, p909-925. 17p.

مصطلحات موضوعية: *STABLE isotope analysis, *HYDROLOGIC cycle, *GASTROINTESTINAL contents, *STABLE isotopes, *COMPOSITION of feeds

2

Academic Journal

Diet composition and isotopic analysis unveil trophic dynamics of a fish in a controlled flood pulse area of the Amazonia.

المؤلفون: Prata, Erival Gonçalves¹ (AUTHOR) erival.gprata@gmail.com, Seabra, Lidia Brasil¹ (AUTHOR), Neres-Lima, Vinicius² (AUTHOR), Montag, Luciano Fogaça de Assis¹ (AUTHOR), Freitas, Tiago Magalhães da Silva³ (AUTHOR)

المصدر: Hydrobiologia. Feb2025, Vol. 852 Issue 3, p689-703. 15p.

مصطلحات موضوعية: *FLOODPLAIN management, *STABLE isotope analysis, *ENVIRONMENTAL sciences, *LIFE sciences, *AQUATIC insects

3

Academic Journal

Coupling stable isotope analyses and X-ray absorption spectroscopy to investigate the molecular mechanism of zinc sorption by calcite.

المؤلفون: Duan, Yiren¹ (AUTHOR), He, Hongtao^1,2 (AUTHOR), Liu, Wenchao³ (AUTHOR), Gou, Wenxian⁴ (AUTHOR), Wang, Zhao¹ (AUTHOR), Liu, Peng⁵ (AUTHOR), Zhang, Jing³ (AUTHOR), Peacock, Caroline L.⁶ (AUTHOR), Li, Wei^1,7 (AUTHOR) liwei_isg@nju.edu.cn

المصدر: Geochimica et Cosmochimica Acta. Feb2025, Vol. 390, p232-250. 19p.

مصطلحات موضوعية: *STABLE isotope analysis, *MOLECULAR spectroscopy, *ISOTOPIC fractionation, *STABLE isotopes, *X-ray absorption

4

Academic Journal

Amino acid stable carbon isotopes in nail keratin illuminate breastfeeding and weaning practices of mother – infant dyads.

المؤلفون: Salahuddin, Hana¹ (AUTHOR) hsalahu@uwo.ca, Waters-Rist, Andrea L.¹ (AUTHOR), Longstaffe, Fred J.² (AUTHOR)

المصدر: Amino Acids. 1/30/2025, Vol. 57 Issue 1, p1-11. 11p.

مصطلحات موضوعية: *AMINO acid analysis, *STABLE isotope analysis, *LIFE sciences, *INFANT weaning, *BREASTFEEDING techniques

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5

Academic Journal

Constraining the history of water and climate on Mars through light element stable isotope analysis of volatiles in returned martian samples.

المؤلفون: Grady, Monica M.¹ monica.grady@open.ac.uk

المصدر: Proceedings of the National Academy of Sciences of the United States of America. 1/14/2025, Vol. 122 Issue 2, p1-11. 11p.

مصطلحات موضوعية: *MARTIAN meteorites, *STABLE isotope analysis, *LIFE on Mars, *ISOTOPIC fractionation, *CARBON isotopes

6

Academic Journal

An assessment of the potamodromous fish Opsariichthys uncirostris uncirostris (Hasu fish) during its reproductive migration to a Lake Biwa tributary using stable isotope ratios and biometric data: Hasu migration using stable isotopes and biometrics: A. Mvula, A. Maruyama

المؤلفون: Mvula, Andrew¹ (AUTHOR) andrew.mvula@yahoo.com, Maruyama, Atsushi¹ (AUTHOR)

المصدر: Ichthyological Research. Jan2025, Vol. 72 Issue 1, p67-75. 9p.

مصطلحات موضوعية: *FISH migration, *STABLE isotope analysis, *LIFE sciences, *NITROGEN isotopes, *FISH traps, *GONADS

7

Academic Journal

The First Report of Late Valanginian–Early Aptian (Early Cretaceous) Ammonites and Chemostratigraphy of Eastern Anatolian, Olur‐Erzurum, Türkiye.

المؤلفون: Kaya Sarı, Meral¹ (AUTHOR) merkay‐4@hotmail.com, Kalkan, Ekrem² (AUTHOR), Raisossadat, Seyed Naser³ (AUTHOR)

المصدر: Geological Journal. Jan2025, Vol. 60 Issue 1, p33-44. 12p.

مصطلحات موضوعية: *STABLE isotope analysis, *CRETACEOUS Period, *MARINE sediments, *AMMONOIDEA, *STABLE isotopes

8

Academic Journal

The Pleistocene grassland-dominated mammal fauna from Tham Kra Duk (Nakhon Si Thammarat, Peninsular Thailand).

المؤلفون: Suraprasit, Kantapon¹ (AUTHOR) Kantapon.S@chula.ac.th, Yamee, Chotima² (AUTHOR), Chaimanee, Yaowalak³ (AUTHOR), Jaeger, Jean-Jacques³ (AUTHOR), Bocherens, Hervé^4,5 (AUTHOR)

المصدر: Historical Biology. Jan2025, Vol. 37 Issue 1, p7-19. 13p.

مصطلحات موضوعية: *TROPICAL ecosystems, *STABLE isotope analysis, *SAVANNAS, *RAIN forests, *DENTAL enamel

9

Academic Journal

Trophic ecology in an anchialine cave: A stable isotope study.

المؤلفون: Durán, Brenda^1,2 (AUTHOR), Álvarez, Fernando² (AUTHOR) falvarez@unam.mx

المصدر: PLoS ONE. 1/3/2025, Vol. 20 Issue 1, p1-18. 18p.

مصطلحات موضوعية: *STABLE isotope analysis, *NITROGEN isotopes, *STABLE isotopes, *ENDEMIC species, *CARBON analysis

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10

Academic Journal

The Colossal Archaic Naxian Statues in the Sanctuary of Apollo on Delos.

المؤلفون: Sheedy, Kenneth Alan¹ ken.sheedy@mq.edu.au, Pike, Scott² spike@willamette.edu

المصدر: American Journal of Archaeology. Jan2025, Vol. 129 Issue 1, p25-57. 33p.

مصطلحات موضوعية: *STABLE isotope analysis, *MARBLE, *SCULPTURE, *BRONZE

People: NICIAS, ca. 470 B.C.-413 B.C.

11

Academic Journal

The use of dietary isotopes as a preliminary step in the death investigation of unidentified skeletal human remains in British Columbia, Canada.

المؤلفون: Tarrant, Damon¹ (AUTHOR) dtarrant@sfu.ca, Yazedjian, Laura² (AUTHOR), Hepburn, Joe¹ (AUTHOR), Fonseca, Stephen³ (AUTHOR), Talamo, Sahra^4,5 (AUTHOR), Richards, Michael¹ (AUTHOR)

المصدر: Journal of Forensic Sciences. Jan2025, Vol. 70 Issue 1, p28-37. 10p.

مصطلحات موضوعية: *STABLE isotope analysis, *NITROGEN isotopes, *STABLE isotopes, *ANTHROPOMETRY, *ARCHAEOLOGICAL human remains

مصطلحات جغرافية: BRITISH Columbia, CANADA

12

Academic Journal

Using museum specimens of northern shortfin squid (Illex illecebrosus) to evaluate long-term ecological changes in the Northeast U.S. Continental Shelf large marine ecosystem.

المؤلفون: Dimkovikj, Valerie H.¹ (AUTHOR), Staudinger, Michelle D.² (AUTHOR) michelle.staudinger@maine.edu, Legett, Henry D.³ (AUTHOR), France, Christine A. M.⁴ (AUTHOR), Vecchione, Michael⁵ (AUTHOR)

المصدر: Marine Biology. Jan2025, Vol. 172 Issue 1, p1-16. 16p.

مصطلحات موضوعية: *STABLE isotope analysis, *ANTHROPOGENIC effects on nature, *LIFE sciences, *FOOD chains, *MARINE ecology

13

Academic Journal

Shifts in food composition of Antarctic krill (Euphausia superba) enhance coexistence with the pelagic tunicate (Salpa thompsoni).

المؤلفون: Xue, Feng^1,2 (AUTHOR), Zhu, Guoping^1,2,3,4 (AUTHOR) gpzhu@shou.edu.cn

المصدر: Marine Biology. Jan2025, Vol. 172 Issue 1, p1-16. 16p.

مصطلحات موضوعية: *EUPHAUSIA superba, *STABLE isotope analysis, *GASTROINTESTINAL contents, *KEYSTONE species, *FOOD composition

14

Academic Journal

No evidence hunting bait increases American black bear population growth in Maine, USA.

المؤلفون: Morin, Dana J.¹ (AUTHOR) dm3090@msstate.edu, Vashon, Jennifer H.² (AUTHOR), O'Neal, Matthew² (AUTHOR), Hostetter, Nathan J.³ (AUTHOR), Flaherty, Elizabeth A.⁴ (AUTHOR)

المصدر: Journal of Wildlife Management. Jan2025, Vol. 89 Issue 1, p1-22. 22p.

مصطلحات موضوعية: *BEAR populations, *STABLE isotope analysis, *FOOD preferences, *NATURAL resources, *HAIR analysis, *BLACK bear, *PRODUCTION increases

15

Academic Journal

Mathematical lipid correction of δ¹³C and effect of lipid extraction on δ¹⁵N of European eel (Anguilla anguilla) muscle.

المؤلفون: Lagarde, Raphaël^1,2 (AUTHOR) raphael.lagarde@univ-perp.fr, Menniti, Christophe^1,2 (AUTHOR), Teichert, Nils^3,4 (AUTHOR), Amilhat, Elsa^1,2 (AUTHOR), Faliex, Elisabeth^1,2 (AUTHOR), Nahon, Sarah⁵ (AUTHOR)

المصدر: Rapid Communications in Mass Spectrometry: RCM. 12/30/2024, Vol. 38 Issue 24, p1-7. 7p.

مصطلحات موضوعية: *ANGUILLA anguilla, *STABLE isotope analysis, *FISH migration, *LAGOONS, *CYCLOHEXANE

16

Academic Journal

Wildlife trade investigations benefit from multivariate stable isotope analyses.

المؤلفون: Prigge, Tracey‐Leigh¹ (AUTHOR) tlprigge@connect.hku.hk, Andersson, Astrid A.¹ (AUTHOR), Hatten, Chloe E. R.¹ (AUTHOR), Leung, Even Y. M.¹ (AUTHOR), Baker, David M.¹ (AUTHOR), Bonebrake, Timothy C.¹ (AUTHOR) tbone@hku.hk, Dingle, Caroline^1,2 (AUTHOR) cdingle@capilanou.ca

المصدر: Biological Reviews. Dec2024, p1. 22p. 2 Illustrations.

مصطلحات موضوعية: *STABLE isotope analysis, *WILD animal trade, *STABLE isotopes, *BIOLOGICAL evolution, *ISOTOPIC analysis

17

Academic Journal

Early Childhood in Precolonial South America: Breastfeeding, Infant Mortality, and Stable Isotopes Analysis in Southeastern Shell Mound Builders During the Middle Holocene (7th–5th Millennium BP)

المؤلفون: Di Giusto, Marina¹ (AUTHOR) marinadigiusto@gmail.com, Herrscher, Estelle² (AUTHOR) estelle.herrscher@univ-amu.fr, Jaouen, Klervia³ (AUTHOR) klervia.jaouen@get.omp.eu, Bastos, Murilo⁴ (AUTHOR) mbastos@mn.ufrj.br, Mion, Leïa⁵ (AUTHOR) mion.leia@gmail.com, Wesolowski, Veronica¹ (AUTHOR) wesowski@usp.br

المصدر: International Journal of Osteoarchaeology. Dec2024, p1. 12p. 4 Illustrations.

مصطلحات موضوعية: *STABLE isotope analysis, *INFANT mortality, *DECIDUOUS teeth, *STABLE isotopes, *FRESHWATER fishes

18

Academic Journal

Nitrogen use efficiency in marandu Palisadegrass (Urochloa brizantha) during dry seasons in Rio De Janeiro, Brazil.

المؤلفون: Vezzone, Mariana¹ (AUTHOR) mvezzone@id.uff.br, Bernardo, Thamires¹ (AUTHOR), Merat, Arthur¹ (AUTHOR), Felizardo, João Paulo¹ (AUTHOR), Muniz, Marcelo Costa¹ (AUTHOR), Machado, Daniela Vasconcelos² (AUTHOR), do Carmo, Dirlane de Fátima³ (AUTHOR), da Silva, Flávio Castro³ (AUTHOR), Hamacher, Leonardo³ (AUTHOR), de los Santos-Villalobos, Sergio⁴ (AUTHOR), dos Anjos, Roberto Meigikos¹ (AUTHOR)

المصدر: Journal of Plant Nutrition. Dec2024, p1-13. 13p. 4 Illustrations.

مصطلحات موضوعية: *STABLE isotope analysis, *BIOMASS production, *CLIMATE change, *AGRICULTURAL productivity, *FOOD production

19

Academic Journal

Trophic niche variation driven by water level fluctuations facilitates the co‐occurrence of invasive tilapia species in a subtropical reservoir in China.

المؤلفون: Yang, Lei^1,2 (AUTHOR), Liao, Chuansong^1,2 (AUTHOR) liaocs@ihb.ac.cn, Ji, Xiang^1,2 (AUTHOR), Chen, Xuemei^1,2 (AUTHOR), Guo, Mingde³ (AUTHOR), Zhang, Guilin³ (AUTHOR), Neves, Mayara Pereira^4,5 (AUTHOR), Wang, Yuanqing⁶ (AUTHOR), Zhang, Hang^1,2 (AUTHOR), Guo, Chuanbo^1,2 (AUTHOR), Liu, Jiashou^1,2 (AUTHOR)

المصدر: Journal of Fish Biology. Dec2024, p1. 12p. 5 Illustrations.

مصطلحات موضوعية: *STABLE isotope analysis, *NILE tilapia, *DIETARY patterns, *INTRODUCED species, *RIPARIAN plants

20

Academic Journal

Mammoth featured heavily in Western Clovis diet.

المؤلفون: Chatters, James C.^1,2 paleosci@gmail.com, Potter, Ben A.³ bapotter@alaska.edu, Fiedel, Stuart J.⁴, Morrow, Juliet E.⁵, Jass, Christopher N.⁶, Wooller, Matthew J.^3,7

المصدر: Science Advances. 12/6/2024, Vol. 10 Issue 49, p1-10. 10p.

مصطلحات موضوعية: *MAMMOTHS, *STABLE isotope analysis, *RESIDENTIAL mobility, *ICE sheets, *WESTERN diet, *DIETARY proteins, *MEGAFAUNA

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