NSTL国家科技图书文献中心

1. Coaxial transition with very large diameter ratio of inner conductor using equal amplitude in-phase feeding NSTL国家科技图书文献中心

Qin, Feng | Zhu, Yuping ... - 《Physica Scripta》 - 2025,100(3) - 共10页

摘要：This paper presents a novel design for a broadband coaxial transition featuring a large inner conductor radius ratio. To establish the equivalence between a two-port matching network and the even mode...

关键词： impedance matching | rotary joint | broadband coaxial transition

2. Development and evaluation of composite preservation films with pepper aromatic oils NSTL国家科技图书文献中心

Pan, Xue | Zhu, Yuping ... - 《Journal of Food Measurement and Characterization》 - 2025,19(1) - 185～198 - 共14页

摘要：A sodium alginate composite film containing pepper aromatic oil/beta-cyclodextrin (PAO/beta-CD) was developed to extend the storage period of cherry tomatoes. Firstly, PAO/beta-CD was prepared by co-p...

关键词： Pepper aromatic oil | Pepper aromatic oil/ beta -cyclodextrin (PAO/ beta -CD) inclusion | Composite film | Preparation | Preservation

3. Evaluation of XQ528 tartrate on embryo-fetus developmental toxicity in SD rats and genotoxicity NSTL国家科技图书文献中心

Tian, Yijun | Shi, Wenjing ... - 《Drug and Chemical Toxicology》 - 2025,48(3) - 477～487 - 共11页

摘要：The effects of XQ528 tartrate on the embryonic and fetal development of fertile Sprague-Dawley (SD) rats, along with their embryos and littermates, were evaluated using an embryo-fetus developmental t...

关键词： Alzheimer's disease | cholinesterase inhibitor | developmental toxicity | genotoxicity | XQ528

4. α-Cyanostilbene-based Molecule with the Synergistical Mechanisms of AIE, ESIPT and TICT: A New Schiff Base Probe for Selective Detection of Fe 3+ and Reversible Response to HCl/NH 3 Vapor NSTL国家科技图书文献中心

Chen, Meihui | Chen, Wenrong ... - 《Journal of Fluorescence》 - 2025,35(4) - 2203～2214 - 共12页

摘要：We designed and synthesized a new Schiff base probe, which incorporated the salicylaldehyde-analogue alpha-cyanostilbene and benzophenone hydrazone by the imine linkage. Its chemical structure was ver...

关键词： Aggregation-induce Emission | Amine/acid Vapor | Excited-state Intramolecular Proton Transfer | Sensing Fe3+ | Twisted Intramolecular Charge Transfer

5. Zanthoxylum alkylamides alleviate cell cycle arrest and oxidative stress to retard d -galactose-induced aging NSTL国家科技图书文献中心

Zhu, Yuping | Yang, Pan ... - 《Food science and biotechnology》 - 2024,33(15) - 3541～3552 - 共12页

摘要：During the aging process, the abilities to maintain homeostasis and resist stress decrease, leading to degenerative changes in tissues and organs. The pathological process of aging is characterized by...

关键词： Aging | Cell cycle | Oxidative stress | Zanthoxylum alkylamides | AMELIORATE PROTEIN-METABOLISM | NEUROINFLAMMATION | EXPRESSION

6. Silencing CXCR6 promotes epithelial-mesenchymal transition and invasion in colorectal cancer by activating the VEGFA/PI3K/AKT/mTOR pathway NSTL国家科技图书文献中心

Liu, Zhuo | Tao, Jinhua ... - 《International immunopharmacology》 - 2024,143P3 - 113529～113529 - 共14页

摘要：This study investigated the role of C-X-C motif chemokine receptor 6 (CXCR6) in colorectal cancer (CRC). It was found that lower CXCR6 expression is correlates with poorer prognostic outcomes, suggest...

关键词： CXCR6 | Epithelial-to-mesenchymal transition | High-throughput sequencing | Prognosis | VEGFA | Colorectal cancer

7. Evaluation of levamlodipine benzenesulfonate compound I for embryo-fetal developmental toxicity in SD rats and genotoxicity NSTL国家科技图书文献中心

Tian, Yijun | Shi, Wenjing ... - 《Reproductive toxicology》 - 2024,129 - 108676～108676 - 共10页

摘要：In the present study, the effects of levamlodipine benzenesulfonate on the development of fertile Sprague-Dawley (SD) rats, their embryos, and littermates were assessed using an embryo-fetal developme...

关键词： Levamlodipine benzenesulfonate | Bisoprolol fumarate | Developmental toxicity | Genotoxicity

8. Structural characterization and potential anti-tumor activity of a polysaccharide from the halophyte Salicornia bigelovii Torr. NSTL国家科技图书文献中心

Wang, Dujun | Zhu, Jiayi ... - 《International Journal of Biological Macromolecules: Structure, Function and Interactions》 - 2024,273(Pt.1) - ARTN 132712～ - 共11页

摘要：Plant polysaccharides are highly potent bioactive molecules. Clarifying the structural composition and bioactivities of plant polysaccharides will provide insights into their structure-activity relati...

关键词： Salicornia bigelovii Torr. | Polysaccharide | Structural analysis | Anti -tumor activity | ANTIOXIDANT ACTIVITY | APOPTOSIS | EXTRACTION | CANCER

9. Difluoromethylated Difunctionalization of Alkenes under Visible Light NSTL国家科技图书文献中心

Zhu, Yuping | Qiu, Yan-Hua ... - 《The Journal of Organic Chemistry》 - 2024,89(4) - 2525～2537 - 共13页 - 被引量：2

摘要：Difluoromethylated compounds usually act as bioisosteres for alcohol functional groups and show unique physicochemical and biological properties. The cyano-difluoromethylation of alkenes using 5-((dif...

关键词： ISOCYANIDES | FLUORINE | SULFONES

10. Methyl α-D-galactopyranosyl-(1→3)-β-D-galactopyranoside and methyl β-D-galactopyranosyl-(1→3)-β-D-galactopyranoside: Glycosidic linkage conformation determined from MA'AT analysis NSTL国家科技图书文献中心

Meredith, Reagan | Zhu, Yuping ... - 《Magnetic Resonance in Chemistry: MRC》 - 2024,62(7) - 544～555 - 共12页 - 被引量：1

摘要：MA'AT analysis has been applied to two biologically-important O-glycosidic linkages in two disaccharides, alpha-D-Galp-(1 -> 3)-beta-D-GalpOMe (3) and beta-D-Galp-(1 -> 3)-beta-D-GalpOMe (4). Using de...

关键词： C-13-labeled disaccharides | Gal-Gal disaccharides | MA'AT analysis | O-glycosidic linkage conformation | redundant NMR spin-coupling constants | SPIN-COUPLING-CONSTANTS | ALPHA-GALACTOSYL EPITOPES | ANTI-GAL ANTIBODY | MOLECULAR-DYNAMICS | SENSITIVITY IMPROVEMENT...