Results 31 to 40 of about 77,164 (309)

Increased Fat-Free Body Mass and No Adverse Effects on Blood Lipid Concentrations 4 Weeks after Additional Meat Consumption in Comparison with an Exclusion of Meat in the Diet of Young Healthy Women

Journal of Nutrition and Metabolism, 2011
Aims. To investigate whether changes of meat consumption can affect body composition and laboratory parameters in healthy, normal weight, young women without the aim to reduce body weight. Research Design and Methods.
Klaus J. Petzke, Susen Lemke, Susanne Klaus   +2 more
doaj   +1 more source

Zanadamu: An African hominin isotopic dataset

Data in Brief, 2023
The present article introduces Zanadamu, a comprehensive geo-temporal-referenced dataset that amalgamates all published stable isotope carbon and oxygen measurements on tooth enamel from African hominins, dated between 4.4 and 0.005 Ma.
Victor Iminjili, Ricardo Fernandes
doaj   +1 more source

A forensic approach to understanding habitat use from stable isotope analysis of (avian) claw material [PDF]

, 2003
1. The potential of using stable isotope signatures of avian claws in order to infer diet and habitat use was investigated. 2. Highly significant relationships observed between stable carbon and nitrogen isotope ratios (¹³C, &
Bearhop, S., Furness, R. W., Hilton, G.H., Furness, RW, Bearhop, S, Hilton, GM, Votier, S. C.; id_orcid, Waldron, S, Votier, SC, Furness, R.W., Waldron, S., Hilton, G. M.   +11 more
core   +1 more source

Variation characteristics of stable isotopes in precipitation and river water in Fenghuoshan permafrost watershed

Shui kexue jinzhan, 2012
Due to the complexity of the influence of freeze-thaw of active soil layer on water cycle,the hydrological observation is rare and difficult in permafrost watershed.In order to improve hydrological understanding in permafrost watershed,stable isotopes ...
LIU Guang-sheng, WANG Gen-xu, SUN Xiang-yang, GAO Yang   +3 more
doaj   +1 more source

Differences in Stable Isotopes in Precipitation between Day and Night: A Case Study of Changsha

Redai dili, 2021
The relative abundance of stable isotopes in precipitation plays a vital role in the water cycle analyses and diagnosing atmospheric circulation patterns.
Chang Xin, Zhang Xinping, Liu Zhongli, Wang Rui   +3 more
doaj   +1 more source

Combined use of stable isotopes and fallout radionuclides as soil erosion indicators in a forested mountain site, South Korea [PDF]

, 2013
The aim of this study is to assess and to validate the suitability of the stable nitrogen and carbon isotope signature as soil erosion indicators in a mountain forest site in South Korea.
Mabit, L., C. Alewell, T. Sandor, Meusburger, K., Park, J. -H., Sandor, T., L. Mabit, Alewell, C., J.-H. Park, K. Meusburger   +9 more
core   +1 more source

Stable water isotopes in the MITgcm [PDF]

Geoscientific Model Development, 2017
We present the first results of the implementation of stable water isotopes in the Massachusetts Institute of Technology general circulation model (MITgcm).
R. Völpel, A. Paul, A. Krandick, S. Mulitza, M. Schulz   +4 more
doaj   +1 more source

Recent freshening in the Kara sea (Siberia) recorded by stable isotopes in Arctic bivalve shells, [PDF]

, 2005
Oxygen and stable carbon isotope records along the growth direction on shells of the bivalve species Astarte borealis and Serripes groenlandicus reliably record all important aspects of the bottom water hydrography in the shallow southeastern Kara Sea ...
Simstich, Johannes, Erlenkeuser, H., Bauch, Dorothea, Karcher, Michael, Spielhagen, Robert F., Spielhagen, R. F., Kodina, L., Karcher, M. J., Spielhagen, Robert, Simstich, J., Bauch, D., Stanovoy, V., Harms, I., Karcher, M.   +13 more
core   +1 more source

Freezing and chemical preservatives alter the stable isotope values of carbon and nitrogen of the Asiatic clam (Corbicula fluminea) [PDF]

, 2010
We tested the impacts of most common sample preservation methods used for aquatic sample materials on the stable isotope ratios of carbon and nitrogen in clams, a typical baseline indicator organism for many aquatic food web studies utilising stable ...
Dorothée Kopp, Aurélia Martino, Santoul, Frédéric, Céréghino, Régis, Frédéric Santoul, Kopp, Dorothée, Régis Céréghino, Syväranta, Jari, Jari Syväranta, Martino, Aurelia   +9 more
core   +1 more source

Iterative systems, a topological and categorial approach

Journal of Numerical Analysis and Approximation Theory, 1973
Not available.
M. Jalobeanu
doaj   +2 more sources