Advanced glycation end products inhibit testosterone secretion by rat Leydig cells by inducing oxidative stress and endoplasmic reticulum stress

YT Zhao, YW Qi, CY Hu… - … journal of molecular …, 2016 - spandidos-publications.com
Diabetes severely impairs male reproduction. The present study assessed the effects and
mechanisms of action of advanced glycation end products (AGEs), which play an important …

A class of delay differential variational inequalities

X Wang, Y Qi, C Tao, Y Xiao - Journal of Optimization Theory and …, 2017 - Springer
In the paper, we introduce a class of delay differential variational inequalities consisting of a
system of delay differential equations and variational inequalities. The existence conclusion …

Existence result for differential variational inequality with relaxing the convexity condition

X Wang, Y Qi, C Tao, Q Wu - Applied Mathematics and Computation, 2018 - Elsevier
In this paper, a class of differential variational inequalities are studied, and a new approach
is introduced to relax the convexity condition. Firstly, an existence theorem of Carathéodory …

A class of differential fuzzy variational inequalities in finite-dimensional spaces

X Wang, Y Qi, C Tao, N Huang - Optimization Letters, 2017 - Springer
In this paper, a new class of differential fuzzy variational inequalities in finite dimensional
spaces are introduced and studied. An existence theorem of the Carathéodory weak solution of …

Structure and spectroscopic properties of Er3+/Ce3+ co-doped TeO2-Bi2O3-TiO2 glasses modified with various WO3 contents for 1.53 μm emission

S Zheng, Y Qi, S Peng, D Yin, Y Zhou, S Dai - Optoelectronics Letters, 2013 - Springer
The Er 3+ /Ce 3+ co-doped tellurite-based glasses (TeO 2 -Bi 2 O 3 -TiO 2 ) modified with
various WO 3 contents are prepared using conventional melt-quenching technique. The X-ray …

[PDF][PDF] The role of miR-146a in MPTP treated mice with Parkinson s disease

SP Wu, JW Zhang, JJ Ma, X Li, YW Qi, HQ Yang - Int. J. Clin. Exp. Med, 2019 - e-century.us
Objective: To explore the expression and role of miR-146a in PD and its possible mechanisms.
Methods: PD mice were constructed by intraperitoneal injection of MPTP, and the …

Structural parametric modeling and analysis of a ship stiffened deck plate based on the Patran command language

ZY Li, HL Ren, YW Qi - Applied Mechanics and Materials, 2015 - Trans Tech Publ
As a numerical calculation method in math, Finite Element Analysis (FEA) has been imported
into the structural analysis field for more than 30 years. MSC. Patran was launched by the …

Enhancement of fluorescence emission and signal gain at 1.53 µm in Er3+/Ce3+ co-doped tellurite glass fiber

F Yang, B Huang, L Wu, Y Qi, S Peng, J Li… - Optoelectronics Letters, 2015 - Springer
Er 3+ /Ce 3+ co-doped tellurite glasses with composition of TeO 2 -GeO 2 -Li 2 O-Nb 2 O 5
were prepared using conventional melt-quenching technique for potential applications in Er 3…

[PDF][PDF] Plasma homocysteine levels and risk of vascular dementia: A Mendelian randomization study

SP Wu, JJ Ma, YW Qi, JW Zhang - International Journal of Clinical and …, 2017 - e-century.us
Observational studies have demonstrated an association between elevated homocysteine (Hcy)
level and risk of vascular dementia (VaD); however, it remains unresolved whether this …

Effect of B2O3 on the spectroscopic properties in Er3+/Ce3+ co-doped tellurite-niobium glass

D Yin, S Zheng, Y Qi, S Peng, Y Zhou - Optoelectronics Letters, 2013 - Springer
The high phonon energy oxide of B 2 O 3 is introduced into the Er 3+ /Ce 3+ co-doped
tellurite-niobium glasses with composition of TeO 2 -Nb 2 O 5 -ZnO-Na 2 O. The absorption …