Melatonin is a multifunctional molecule that mediates several circadian and seasonal processes
in animal reproduction. Melatonin and its metabolites are antioxidants and free radical …

We report on a fully vacuum-sealed compact x-ray tube based on focused carbon nanotube
(CNT) field-emission electrons for various radiography applications. The specially designed …

To better constrain the Ca isotopic composition of the Bulk Silicate Earth (BSE) and explore
the Ca isotope fractionation in the mantle, we determined the Ca isotopic composition of 28 …

Quercetin (QT) and taxifolin (TF) are structurally similar plant-derived flavonoids that have
antioxidant properties and act as free radical scavengers. The objective of this study was to …

We have fabricated a digital miniature x-ray tube (6 mm in diameter and 32 mm in length)
with a high-density triode carbon nanotube (CNT) field emitter for special x-ray applications. …

… So Gun Hong,1 Min Kyu Kim,2 Goo Jang,1 Hyun Ju Oh,1 Jung Eun Park,1 Jung Taek Kang,1
Ok … We thank SK Kang for technical advice and SB Park for technical support with FACS …

Concentration effect on equilibrium inter-mineral isotope fractionation is ubiquitous in solid
solution systems, but it is not clear in which concentration range such effect is prominent. …

Polylactide (PLA)/bamboo fiber biocomposites treated with an alkali solution and a silane
coupling agent were prepared by melt compounding. The PLA composite containing …

This study presents calcium isotope data for co-existing clinopyroxenes (cpx), orthopyroxenes
(opx), and olivine (ol) in mantle xenoliths to investigate Ca isotopic fractionation in the …

Abstracts Background Pigs with SCID can be a useful model in regenerative medicine,
xenotransplantation, and cancer cell transplantation studies. Utilizing genome editing …