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Articles by Junfen Li
A single-nucleus atlas of ligular region uncovers brassinosteroid-driven cell fate transitions controlling leaf angle in maize
Abstract The ligular region is a critical determinant of leaf angle (LA) and plant architecture in maize, yet its developmental mechanisms remain largely unknown. In this study, we generate a comprehensive single-nucleus RNA-seq atlas of the maize ligular region, spanning from leaf primordium through the preligule band (PLB) to the mature stage.
Arginine dependency in omental metastasis of epithelial ovarian cancer reveals a therapeutic vulnerability
Abstract Epithelial ovarian cancer (EOC) is the leading cause of death among gynecological malignancies, and the tumors with advanced-stage are frequently characterized by extensive metastasis. Although metabolic reprogramming of amino acids represents a hallmark of cancer, its specific role in the metastatic progression of EOC remains poorly understood. Here, we identified a critical metabolic vulnerability in omental metastasis of EOC.
Helicobacter pylori infection and risk of chronic obstructive pulmonar
Back to Journals » International Journal of Chronic Obstructive Pulmonary Disease » Volume 21 Authors Xu Y , Li J, He C, Su A, Jiang H, Ma B, Zhu L, Yang Z, Wu F , Liu J Received 31 October 2025 Accepted for publication 14 January 2026 Published 20 January 2026 Volume 2026:21 Pages 1—16 DOI https://doi.org/10.2147/COPD.S578114 Checked for plagiarism Yes Review by Single anonymous peer review Peer reviewer comments 2 Editor who approved publication: Dr Jill Ohar Yunpeng Xu,1,* Junfen...
Effects of insonification on repairing the renal injury of diabetic nephropathy rats
Pathophysiology/complications Effects of insonification on repairing the renal injury of diabetic nephropathy rats Statistics from Altmetric.com Request Permissions If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Self-assembly of Silicoaluminophosphate Nanocrystals in Biphasic Media with Water-insoluble Structure-directing Agent
Self-assembly of Silicoaluminophosphate Nanocrystals in Biphasic Media with Water-insoluble Structure-directing Agent The catalytic performance of silicoaluminophosphates is dependent on their acidity and diffusion property, which can be altered by structure-directing agent (OSDA) as a result of its dominant effect on crystallization.
An efficient fluorescent nano-sensor of N-doped carbon dots for the determination of 2,4,6-trinitrophenol and other applications
An efficient fluorescent nano-sensor of N-doped carbon dots for the determination of 2,4,6-trinitrophenol and other applications† N-Doped carbon dots (CDs) had been simply produced by a one-pot synthesis process using amygdalic acid and threonine. The resulting product was water-soluble and exhibited strong luminescence emission with a fluorescence quantum yield of 19.25%. The emission of CDs was obviously and selectively decreased upon adding 2,4,6-trinitrophenol (TNP).
Strategies to control zeolite particle morphology
Strategies to control zeolite particle morphology Shiying Li,ab Junfen Li,a Mei Dong,*a Subing Fan,c Tiansheng Zhao,c Jianguo Wanga and Weibin Fan*a Author affiliations * Corresponding authors a State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, 27 South Taoyuan Road, Taiyuan, P. R. China E-mail: fanwb@sxicc.ac.cn, mdong@sxicc.ac.cn Fax: +86-351-4041153 Tel: +86-351-4199009 b University of Chinese Academy of Sciences, Beijing 100049, P. R.
Highly Active and Stable Zn/ZSM-5 Zeolite Catalyst for the Conversion of Methanol to Aromatics: Effect of Supports Morphology
In this study, zinc species were introduced into HZSM-5 zeolite supports with the morphologies of coffin, rod, sphere and hollow capsule by wet impregnation. The regulation of the morphology of HZSM-5 zeolite supports on modification effect of zinc, as well as subsequent catalytic activities for methanol-to-aromatics (MTA) process were investigated by multi-technologies.
Facile fabrication of ZSM-5 zeolite hollow spheres for catalytic conversion of methanol to aromatics
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Facile Fabrication of ZSM-5 Zeolite Hollow Spheres for Catalytic Conversion of Methanol to Aromatics
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Kinetics and thermodynamics of polymethylbenzenes formation over zeolites in different pore sizes for understanding the mechanisms of methanol to olefins conversion - A computational study - Catalysis Science & Technology (RSC Publishing)
On the basis of density functional theory including dispersion correction (ωB97XD), the thermodynamics and kinetics of the formation of polymethylbenzene intermediates in methanol to olefins conversion over zeolites in different pore sizes have been systematically computed.
Self-metathesis of 1-butene to propene over SBA-15-supported WO3
A series of SBA-15-supported WO3 catalysts was prepared by impregnating silicotungstic acid on SBA-15 (HSiW-SBA-15) and subsequently calcining at different temperatures. It shows higher catalytic activity and stability than the physical mixtures of SBA-15 and WO3 in the self-metathesis of 1-butene to propene. The calcination temperature of HSiW-SBA-15 has a significant effect on its catalytic performance.
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