Results 21 to 30 of about 2,029,067 (346)

Factors associated with IgG levels in adults with IgG subclass deficiency

open access: yesBMC Immunology, 2021
Background Factors associated with IgG levels in adults with IgG subclass deficiency (IgGSD) are incompletely understood. We studied adults with IgGSD with subnormal IgG1 only, subnormal IgG1/IgG3, or subnormal IgG3 only without other subnormal IgG ...
James C. Barton   +3 more
doaj   +1 more source

Iron metabolism and iron disorders revisited in the hepcidin era

open access: yesHaematologica, 2020
Iron is biologically essential, but also potentially toxic; as such it is tightly controlled at cell and systemic levels to prevent both deficiency and overload.
C. Camaschella, A. Nai, L. Silvestri
semanticscholar   +1 more source

Law of mass action and saturation in SIR model with application to Coronavirus modelling

open access: yesInfectious Disease Modelling, 2021
When using SIR and related models, it is common to assume that the infection rate is proportional to the product of susceptible and infected individuals.
Theodore Kolokolnikov, David Iron
doaj  

A Study of Physical Modeling and Mathematical Modeling on Inclusion Behavior in a Planar Flow Casting Process

open access: yesMetals, 2022
Flow pattern and inclusion removal in a novel-designed crucible in the planar flow casting process were studied in the present paper. A color dye water experiment was used to show the flow field and validate the mathematical modeling.
Yu Liu   +4 more
doaj   +1 more source

Hepatic Transferrin Plays a Role in Systemic Iron Homeostasis and Liver Ferroptosis.

open access: yesBlood, 2020
Although the serum-abundant metal-binding protein transferrin (encoded by the Trf gene) is synthesized primarily in the liver, its function in the liver is largely unknown.
Yingying Yu   +17 more
semanticscholar   +1 more source

Iron and thrombosis [PDF]

open access: yesAnnals of Hematology, 2007
Although essential for cell physiology, an increase or depletion of body iron has harmful effects on health. Apart from iron deficiency anemia and iron overload-related organ tissue damage, there are increasing evidences that body iron status is implicated in atherosclerotic cardiovascular diseases. The hypothesis formulated in 1981 that iron depletion
Franchini M.   +3 more
openaire   +5 more sources

The transformation mechanism of ofloxacin (OFL) by chlorine dioxide disinfection in water distribution system: kinetics, byproducts and toxicity

open access: yesWater Supply, 2022
There is a research gap on the transformation of ofloxacin (OFL) in water supply systems under the action of ClO2. The degradation kinetics of OFL under different ClO2 concentrations, pH and pipe materials, and formation of intermediates, as well as the ...
Peng Chen   +6 more
doaj   +1 more source

Evolution of Inclusions in Magnesium–Calcium-Treated Liquid Iron

open access: yesMetals, 2021
With the development of clean steel technology, the control of non-metallic inclusions in steel is of increasing importance. Magnesium–calcium treatment can effectively balance the castability of molten steel and the control on inclusion size, which is ...
Liwei Shi   +5 more
doaj   +1 more source

Ferrozine---a new spectrophotometric reagent for iron

open access: yes, 1970
-N=C&N-, have been known to react as bidentate ligands with certain metal ions such as ferrous, cuprous, and cobaltous, to give colored complex species (1-6).
L. Stookey
semanticscholar   +1 more source

Iron deficiency anaemia revisited

open access: yesJournal of Internal Medicine, 2020
Iron deficiency anaemia is a global health concern affecting children, women and the elderly, whilst also being a common comorbidity in multiple medical conditions.
M. Cappellini, K. Musallam, A. Taher
semanticscholar   +1 more source

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