Results 21 to 30 of about 642,183 (199)
Cailiao gongcheng, 2023 The pollution of heavy metal ions in wastewater has caused serious harm to human health, and the adsorption method has attracted much attention because of its high efficiency, economy, simplicity, and good selectivity.
YAN Furong +4 more
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Direct evidence of a blocking heavy atom effect on the water-assisted fluorescence enhancement detection of Hg²⁺ based on a ratiometric chemosensor [PDF]
, 2014 At the current stage of chemosensor chemistry, the critical question now is whether the heavy atom effect caused by HTM ions can be blocked or avoided. In the present work, we provide unequivocal evidence to confirm that the heavy atom effect of Hg²⁺ is ...
Ni, Xin-Long +3 more
core +2 more sources
, 1980 A comprehensive and accurate definition of the physical characteristics of a radiation field is a necessary, but not sufficient, condition for understanding (and predicting) the probability of observing a biological effect. Part of the difficulty of doing this stems from the fact that very often the biological final state accessible to observation is ...
openaire +4 more sources
The electromagnetic interaction of ultrarelativistic heavy ions [PDF]
, 2000 The validity of a delta-function approximation for the electromagnetic interaction of relativistic heavy ions is investigated. The production of e+e- pairs, with electron capture, is used as a test of the approximation.Comment: 11 pages, 3 ...
A.B. Voitkiv +9 more
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Heavy-Ion Linear Accelerator [PDF]
Review of Scientific Instruments, 1961 Two linear accelerators have been built for the acceleration of ions in the mass region from helium to argon. The linear accelerators consist of two 70-Mc cavity resonators of the Alvarez design. Ions with a charge to mass ratio e/m≥0.15 times the e/m of a proton are injected into the first cavity of the linear accelerator with a Cockcroft-Walton ...
Hubbard, E.L. +17 more
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Electrochemical Science Advances, 2022 Heavy metal ions are highly toxic for living organisms especially after bioaccumulation and biomagnification, which possess a serious threat to human health and ecological environment.
Chengbin Liu +3 more
doaj +1 more source
Neoplastic transformation of mouse C3H 10T1/2 and Syrian hamster embryo cells by heavy ions [PDF]
, 1989 C3H 10T1/2 mouse-embryo fibroblasts were used for transformation experiments to study the effectiveness of various heavy ions with energies up to 20 MeV/u and LET values from 170 to 16.000 keV/μm.
A.M. Kellerer +24 more
core +1 more source
EPJ Web of Conferences, 2013 The capabilities of the CMS experiment allow to investigate various hard probes, as well as bulk particle production and collective phenomena, using the calorimetry, muon and tracking systems covering a large range in pseudorapidity.
Fernandez Perez Tomei Thiago Rafael
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Comparative adsorption of heavy metal ions in wastewater on monolayer molybdenum disulfide
Green Energy & Environment, 2021 To maximize the potential of monolayer molybdenum disulfide (MoS2) sheet in the disposal of heavy metal ions in wastewater, we compared the adsorption of several common heavy metal ions (including Cr3+, Ni2+, Cu2+, Zn2+, Cd2+, Hg2+, and Pb2+) in ...
Zheng Zhang +4 more
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Heavy Ion Fusion — Using Heavy Ions to Make Electricity [PDF]
Acta Physica Hungarica A) Heavy Ion Physics, 2005 The idea of using nuclear fusion as a source of commercial electrical power has been pursued worldwide since the 1950's. Two approaches, using “magnetic” and “inertial” confinement of the reactants, are under study. This paper describes the difference between the two approaches, and discusses in more detail the “heavy-ion-driven” inertial fusion ...
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