Interaction of Ni and Cu in accumulation in leaves of the Ni-hyper accumulator, Alyssum murale [PDF]
Plants that can accumulate metals to exceptionally high concentrations in their shoots are so-called hyper-accumulators. To further quantify potential interactions between Ni and Cu, the Alyssuem murale grown in soils with factorial additions of NiSO4·6 ...
Mohammad Reza Dalalian +1 more
doaj +1 more source
Simultaneous removal of Cd(II), Ni(II), and Cr(III) ions from industrial wastewater by chitosan- dendrimer composite using ICP-OES [PDF]
Generation 2 polyamidoamine (PAMAM) dendrimer with ethylenediamine cores (G2.O) were grafted on chitosan (CS) and evaluate as new absorbent materials. Fourier transform infrared (FT-IR) spectra data characterized that the effective graft of PAMAM onto CS
محمد رضا فتحی +1 more
doaj +1 more source
Thrombin activatable fibrinolysis inhibitor as an indicator of the severity of acute pancreatitis
Background/Aims: Thrombin Activatable Fibrinolysis Inhibitor (TAFI), in addition to suppressing fibrinolysis, can be involved as a natural anti-inflammatory molecule in the inflammatory process in acute pancreatitis (AP).
Biljana Radovanović-Dinić +3 more
doaj +1 more source
Geochemistry of Ni in the Cretaceous-Tertiary succession Fiskeler (Fish Clay) at Stevns Klint (Denmark): cheto-smectite of the black marl [PDF]
The Cretaceus-Tertiary (KT) boundary at Stevns Klint (the Højerup succession), Fiskeler, consists of a thin red clay layer overlain by a thick one of black marl. These two layers are made up mainly from cheto-smectite and biogenic calcite. The black marl
Premović Pavle I. +5 more
doaj +1 more source
A Unique Complication after a Routine Operation – Late Pseudoaneurysm of the Brachial Artery after Plate Fixation of Humeral Shaft Fracture. A Case Report and Review of the Literature [PDF]
We report an extremely rare case of an 82-year-old woman with pseudoaneurysm of the brachial artery developed 22 months after a plate osteosynthesis with angularly stable locking plates for the proximal humerus.
Boris Kyurkchiev +3 more
doaj +3 more sources
The advantages of nanostructured cemented carbides are a uniform, homogenous microstructure and superior, high uniform mechanical properties, which makes them the best choice for wear-resistant applications.
Tamara Aleksandrov Fabijanić +4 more
doaj +1 more source
Ni-catalyzed asymmetric C-P cross-coupling reaction via Ni(I)/Ni(III) two-electron pathway [PDF]
Nickel demonstrates excellent performance in C-C or C-X cross-coupling reactions involving a SET process. However, the Ni(I)/Ni(III) two-electron pathway, which does not require light irradiation, is still rare, particularly in the asym-metric version ...
Zhuo, Huang +8 more
core +2 more sources
Two Novel Avian Influenza Virus Subtypes Isolated from Domestic Ducks in North of Iran [PDF]
Avian Influenza Viruses (AIV) are the causative agents of Avian Influenza (AI), which is a contagious and zoonotic disease in birds. Among birds, wild waterfowls and ducks are the primary and natural reservoirs of low pathogenic avian influenza viruses ...
A Abtin +4 more
doaj +1 more source
Summary: Let \(R\) be a ring. It is well-known that \(R\) is \(NI\) if and only if \(\sum_{i=0}^nRa_iR\) is a nil ideal of \(R\) whenever a polynomial \(\sum_{i=0}^na_ix^i\) is nilpotent, where \(x\) is an indeterminate over \(R\). We consider a condition which is similar to the preceding one: \( \sum_{i=0}^nRa_iR\) contains a nonzero nil ideal of \(R\)
Kim, Dong Hwa +3 more
openaire +3 more sources

