Results 11 to 20 of about 9,043 (150)

The AMS technique as an important tool for the measurement of astrophysical cross sections [PDF]

EPJ Web of Conferences, 2021
Accelerator Mass Spectrometry is a technique commonly used to approach low concentrations of certain long half-life radioisotopes. The most important contribution of the technique is the accurate measure of organic sample ages, by separating masses 12,13
Acosta Luis, Amador-Valenzuela Paulina, Andrade Eduardo, Barrón-Palos Libertad, Belmont David, Charón Luis E., Chávez Efraín, Cruz-Galindo Hilarion S., García-Ramírez Jorge, Godos-Valencia David, Huerta Arcadio, Marín-Lámbarri Daniel J., Martínez Josselin N., Mas-Ruiz Javier, Méndez Carmen G., Moreno Eliud, Murillo Ghiraldo, Padilla Santiago, Policroniades Rafael, Raya-Arredondo Roberto, Reza Guadalupe, RodríguezCeja María, Sánchez-Zúñiga Ebanibaldo, Sandoval-Hipólito Sinuhé, Vijay R. Sharma, Solís Corina, Varela Armando, Villaseñor Pedro, Zunun-Torres Amacalli B.   +28 more
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Author response for "Novel reverse radioisotope labelling experiment reveals carbon assimilation of marine calcifiers under ocean acidification conditions"

, 2020
null Kozue Nishida, null Yue Chin Chew, null Yosuke Miyairi, null Shoko Hirabayashi, null Atsushi Suzuki, null Masahiro Hayashi, null Yuzo Yamamoto, null Mizuho Sato, null Yukihiro Nojiri, null Yusuke Yokoyama   +9 more
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A NOVEL SCHIFF BASES/MULTIWALLED CARBON NANOTUBE BASED ADSORBENTS TO REMOVE ²¹⁰Pb FROM WATER

Studia Universitatis Babes-Bolyai Chemia, 2022
This work presents the development of new adsorbent materials to remove lead-210 (210Pb) from water. Adsorbents were constructed from the carboxylated carbon nanotubes modified with N,N'bis(salicylidene)1,3-diaminopropane (LH2) Schiff Base and N,N'bis ...
Nazife ASLAN, Orhan ATAKOL, Nilgün ŞEN
doaj   +1 more source

Research progress on the dissolved and particulate carbon of reservoirs in karst areas of Southwest China

地质科技通报, 2022
Southwest China is the largest concentrated karst landscape distribution area in the world, with dense river networks and abundant hydroelectric resources in the area, which is an important area for the development of hydroelectric power generation in ...
Yuanbi Yi, Wanfa Wang, Baoli Wang, Fushun Wang, Siliang Li   +4 more
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Biokinetic Evaluation of Contrast Media Loaded Carbon Nanotubes Using a Radiographic Device

Toxics, 2021
Considerable progress has been made in various fields of applied research on the use of carbon nanotubes (CNTs). Because CNTs are fibrous nanomaterials, biosafety of CNTs has been discussed.
Mieko Takasaka, Shinsuke Kobayashi, Yuki Usui, Hisao Haniu, Shuji Tsuruoka, Kaoru Aoki, Naoto Saito   +6 more
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Novel Bifunctional [16]aneS₄-Derived Chelators for Soft Radiometals

Molecules, 2021
The field of targeted radionuclide therapy is rapidly growing, highlighting the need for wider radionuclide availability. Soft Lewis acid ions, such as radioisotopes of platinum, rhodium and palladium, are particularly underdeveloped. This is due in part
Natan J. W. Straathof, Charlotte B. Magnus, Fedor Zhuravlev, Andreas I. Jensen   +3 more
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Can Restoration of Freshwater Mineral Soil Wetlands Deliver Nature-Based Climate Solutions to Agricultural Landscapes?

Frontiers in Ecology and Evolution, 2022
This study advances scientific understanding of the magnitude of carbon sequestration that could be achieved through conservation (securing existing carbon stocks) and restoration (creating new carbon stocks) of freshwater mineral soil wetlands on ...
Irena F. Creed, Pascal Badiou, Eric Enanga, David A. Lobb, John K. Pattison-Williams, Patrick Lloyd-Smith, Mark Gloutney   +6 more
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Carbon sink of microalgae in karst lakes under the influence of the extracellular of carbonic anhydrase

Carsologica Sinica, 2022
Carbonic anhydrase is a metal enzyme which contains Zn. It has the characteristics of catalyzing the mutual conversion between CO2 and HCO3− with high efficiency and specificity.
Haitao LI, Yanyou WU, Bing FU
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Differential Timing for Glucose Assimilation in Prochlorococcus and Coexistent Microbial Populations in the North Pacific Subtropical Gyre

Microbiology Spectrum, 2022
The marine cyanobacterium Prochlorococcus can utilize glucose as a source of carbon. However, the relative importance of inorganic and organic carbon assimilation and the timing of glucose assimilation are still poorly understood in these numerically ...
María del Carmen Muñoz-Marín, Solange Duhamel, Karin M. Björkman, Jonathan D. Magasin, Jesús Díez, David M. Karl, José M. García-Fernández   +6 more
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Appendix C: Age-specific biokinetic data and dose coefficients for radioisotopes of hydrogen, carbon, zirconium, niobium, ruthenium, iodine, caesium, cerium, plutonium, americium and neptunium [PDF]

Annals of the ICRP, 1993
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