User profiles for Jiwei Zhang

Jiwei Zhang

- Verified email at cims.nyu.edu - Cited by 3126

Jiwei Zhang

- Verified email at mdanderson.org - Cited by 2518

Jiwei Zhang

- Verified email at umn.edu - Cited by 1216

Fast evaluation of the Caputo fractional derivative and its applications to fractional diffusion equations

S Jiang, J Zhang, Q Zhang, Z Zhang - … in Computational Physics, 2017 - cambridge.org
The computational work and storage of numerically solving the time fractional PDEs are
generally huge for the traditional direct methods since they require total memory and work, …

[PDF][PDF] Long noncoding RNA TSLNC8 is a tumor suppressor that inactivates the interleukin‐6/STAT3 signaling pathway

J Zhang, Z Li, L Liu, Q Wang, S Li, D Chen, Z Hu… - …, 2018 - Wiley Online Library
Long noncoding RNAs can serve as oncogenes or tumor suppressors in human cancer;
however, their biological functions and underlying mechanism in hepatocarcinogenesis are …

[HTML][HTML] LncRNA—UCA1 enhances cell proliferation and 5-fluorouracil resistance in colorectal cancer by inhibiting miR-204-5p

Z Bian, L Jin, J Zhang, Y Yin, C Quan, Y Hu, Y Feng… - Scientific reports, 2016 - nature.com
Recent preliminary studies reported the in vitro tumor-promoting effects of long non-coding
RNA urothelial carcinoma associated 1 (UCA1) in colorectal cancer (CRC). However, the in …

Sharp error estimate of the nonuniform L1 formula for linear reaction-subdiffusion equations

H Liao, D Li, J Zhang - SIAM Journal on Numerical Analysis, 2018 - SIAM
Stability and convergence of the L1 formula on nonuniform time grids are studied for solving
linear reaction-subdiffusion equations with the Caputo derivative. A discrete fractional …

[HTML][HTML] Widespread polycistronic transcripts in fungi revealed by single-molecule mRNA sequencing

SP Gordon, E Tseng, A Salamov, J Zhang, X Meng… - PloS one, 2015 - journals.plos.org
Genes in prokaryotic genomes are often arranged into clusters and co-transcribed into
polycistronic RNAs. Isolated examples of polycistronic RNAs were also reported in some higher …

LncRNA–FEZF1-AS1 promotes tumor proliferation and metastasis in colorectal cancer by regulating PKM2 signaling

Z Bian, J Zhang, M Li, Y Feng, X Wang, J Zhang… - Clinical Cancer …, 2018 - AACR
Purpose: Long non-coding RNAs (lncRNAs) play key roles in human cancers. Here, FEZF1-AS1,
a highly overexpressed lncRNA in colorectal cancer, was identified by lncRNA …

A discrete Gronwall inequality with applications to numerical schemes for subdiffusion problems

H Liao, W McLean, J Zhang - SIAM Journal on Numerical Analysis, 2019 - SIAM
We consider a class of numerical approximations to the Caputo fractional derivative. Our
assumptions permit the use of nonuniform time steps, such as is appropriate for accurately …

Novel polysulfone hybrid ultrafiltration membrane prepared with TiO2-g-HEMA and its antifouling characteristics

G Zhang, S Lu, L Zhang, Q Meng, C Shen… - Journal of Membrane …, 2013 - Elsevier
Hybrid membranes formed by blending TiO 2 nanoparticles and organic materials are attractive
for creating new materials with enhanced properties such as high permselectivity, good …

The immune-microenvironment confers chemoresistance of colorectal cancer through macrophage-derived IL6

Y Yin, S Yao, Y Hu, Y Feng, M Li, Z Bian, J Zhang… - Clinical Cancer …, 2017 - AACR
Purpose: Tumor-associated macrophages (TAMs) are frequently associated with poor prognosis
in human cancers. However, the effects of TAMs in colorectal cancer are contradictory. …

Analysis of -Galerkin FEMs for time-fractional nonlinear parabolic problems

D Li, HL Liao, W Sun, J Wang, J Zhang - arXiv preprint arXiv:1612.00562, 2016 - arxiv.org
This paper is concerned with numerical solutions of time-fractional nonlinear parabolic
problems by a class of $L1$-Galerkin finite element methods. The analysis of $L1$ methods for …