Results 101 to 110 of about 11,258 (258)

RADIONUCLIDES IN THE FOOD CHAIN: FOCUS ON ANIMAL - DERIVED FOOD

Journal of Agriculture and Plant Sciences
The paper presents an analytical overview of the occurrence, movement, and accumulation of both natural and anthropogenic radionuclides in food of animal origin.
Aleksandra Angeleska, Ljupco Angelovski, Risto Uzunov, Radmila Chrcheva Nikolovska, Igor Esmerov, Dimitar Nakov, Elizabeta Dimitrieska-Stojkovikj   +6 more
doaj   +1 more source

Serum methylmalonic acid levels and epilepsy prevalence: Association analysis, exploratory mediation, and clinical corroboration

Epileptic Disorders, EarlyView.
Abstract Objective This study aimed to investigate the association between methylmalonic acid (MMA) and epilepsy prevalence and to explore potential inflammatory and nutritional pathways underlying this association. Methods This study included adults aged ≥ 20 years from the National Health and Nutrition Examination Survey (NHANES) 2011–2014.
Ningyu Wei, Ning Huang, Haipeng Chen, Rui Tang, Yuan Cheng, Xiang Zhang   +5 more
wiley   +1 more source

CLINOPTILOLITE WITH CESIUM IMMOBILIZATION TO POTASSIUM MAGNESIUM PHOSPHATE MATRIX

East European Journal of Physics, 2017
The possibility of potassium magnesium phosphate (PMP) matrix application for immobilization of clinoptilolite with simulator of radioactive cesium isotopes was investigated.
S. Yu. Sayenko, V. A. Shkuropatenko, N. P. Dikiy, R. V. Tarasov, K. A. Ulybkina, O. Y. Surkov, L. M. Litvinenko   +6 more
doaj  

Effects of sex and altitude on nutrient, and carbon and nitrogen stable isotope composition of the endangered shrub Baccharis concinna G.M. Barroso (Asteraceae)

Acta Botânica Brasílica
Previous ecological studies of dioecious plant species have found that female plants preferentially occur at lower altitudes where there are typically better nutritional conditions, while male plants often occur in less favorable sites.
G. Wilson Fernandes, Heitor Monteiro Duarte, Fernando A. O. Silveira, Fernando Broetto, Ulrich Lüttge, Heinz Rennenberg   +5 more
doaj   +1 more source

Potassium Stable Isotope Homeostasis in Vertebrates [PDF]

Goldschmidt Abstracts, 2020
Théo Tacail, Jamie Lewis, Thomas Tütken, Christopher D. Coath, Nicholas Lloyd, Marcus Clauss, Tim Elliott   +6 more
openaire   +1 more source

Rational design of Ni‐based catalysts for methane dry reforming: Recent advances and future perspectives

FlexMat, EarlyView.
Addressing the challenges inherent in dry reforming of methane (DRM), this paper focuses on the structural design and performance optimization of Ni‐based catalysts. The modulation strategies for DRM are systematically reviewed across four dimensions: the micromorphology of active metals, metal‐support interactions, electronic modifications by ...
Bowei Cao, Junlei Zhang, Wanglei Wang
wiley   +1 more source

Characterization of structural features of food molten‐globule state proteins: An overview

Food Biomacromolecules, EarlyView.
Abstract During food processing, pH, ionic strength, and temperature drive conformational transitions from native states to partially folded intermediates and fully unfolded states. The molten‐globule (MG) state typically preserves substantial secondary structure but has relaxed tertiary packing, thereby modulating protein solubility, emulsifying ...
Han Peng, Changyu Zhou, Daodong Pan, Jinxuan Cao, Qiang Xia   +4 more
wiley   +1 more source

THE DISTRIBUTION OF POTASSIUM ISOTOPES IN BIOLOGICAL MATERIAL

Journal of Biological Chemistry, 1948
L J, MULLINS, K, ZERAHN
openaire   +2 more sources

Potassium Isotope Composition of Mantle Peridotite [PDF]

Goldschmidt Abstracts, 2020
Dmitri Ionov, Kun Wang
openaire   +1 more source

Molecular Palaeontology Prospects From Exceptionally Preserved Eocene Brackish‐Water Bivalve Batissa sitakaraensis (Venerida: Corbiculidae) From Hokkaido, Japan

Geological Journal, EarlyView.
This study reports the exceptional preservation of the Eocene freshwater bivalve Batissa sitakaraensis from Hokkaido, Japan. Multimodal analyses reveal that both the aragonitic shell mineralogy and the delicate organic periostracum retain their original structural and chemical characteristics after millions of years.
Taro Yoshimura, Kazuki Hirota, Hiroyuki Kagi, Takashi Matsubara, Takenori Sasaki   +4 more
wiley   +1 more source