A comparative study on corrosion and mechanical properties of laser-cladded X2CrNiMoN22-5-3 duplex stainless steel on 42CrMo4 steel substrate.

Duplex stainless steel is an alloy that combines the advantages of austenitic stainless steel and ferritic stainless steel. It has excellent corrosion resistance, high strength, and good weldability. One of the main problems in marine shafts using X2CrNiMoN22-5-3 Duplex Stainless Steel (2205) is bending and warping over time.

Correction: Firoozi et al. A Cell-Free SDKP-Conjugated Self-Assembling Peptide Hydrogel Sufficient for Improvement of Myocardial Infarction. 2020, , 205.

The authors wish to make the following corrections to this paper [...

Effect of processing parameters on the microstructure of laser-clad Stellite 6 on the X19CrMoNbVN11-1 stainless-steel substrate.

This investigation aims to study the effect of laser cladding parameters on the microstructure of Stellite 6 on the X19CrMoNbVN11-1 stainless-steel substrate. First, Stellite 6 powder was coated on the X19CrMoNbVN11-1 substrate using the laser cladding method. The effect of laser cladding parameters (i.

Review on Kidney-Liver Crosstalk: Pathophysiology of Their Disorders.

Kidney-liver crosstalk plays a crucial role in normal and certain pathological conditions. In pathologic states, both renal-induced liver damage and liver-induced kidney diseases may happen through these kidney-liver interactions. This bidirectional crosstalk takes place through the systemic conditions that mutually influence both the liver and kidneys.

Hypertension in COVID-19, A Risk Factor for Infection or A Late Consequence?

There are a lot of data about the correlation of SARS-CoV-2 infection and hypertension (HTN), but most of them are in the increased risk of morbidity and mortality in patients with HTN. SARS-CoV-2 can interfere with host cells through the renin-angiotensin system (RAS) via the angiotensin-converting enzyme 2 (ACE2) receptor. RAS activation is associated with pro-inflammatory effects through the ACE/Ang II/ Angiotensin II type 1 receptor (AT1R) pathway or anti-inflammatory effects through ACE2/Ang1-7/Mas axis.