Results 31 to 40 of about 28,457 (272)

Ni/Co@NDC Modulates the Highly Selective Conversion of Vanillin in Flow Reactor under Mild Conditions

, 2022
Vanillin is currently the most abundant aromatic molecule produced from lignin on an industrial scale and one of the few renewable resources that can be readily catalyzed to obtain alkanes.
Qi, Zhang, Jianguo, liu, Longlong, Ma, Xinghua, Zhang, Shanshan, Lin, Lungang, Chen   +5 more
core   +1 more source

Vanillin-Based Epoxy Vitrimer with High Performance and Closed-Loop Recyclability

, 2020
It is of great importance to develop epoxy vitrimers with the combination of high performance and versatile recyclability. Herein, two imine-containing hardeners were synthesized from bio-based vanillin and petroleum-based p-hydroxy benzaldehyde.
Li Chen (5749), Qiuran Jiang (8299854), Haiyang Liu (445454), Liying Zhang (102453), Yi Wei (434518), Hafeezullah Memon (7333217), Wanshuang Liu (1556263), Yiping Qiu (5080286), Muhammad A. Rashid (2041972)   +8 more
core   +1 more source

Newly identified genes contribute to vanillin tolerance in Saccharomyces cerevisiae

Microbial Biotechnology, 2021
Summary Exploring the mechanisms of tolerance in microorganisms to vanillin, which is derived from lignin, will benefit the design of robust cell factories that produce biofuels and chemicals using lignocellulosic materials. Our objective was to identify
Zhenzhen Liang, Xinning Wang, Xiaoming Bao, Tiandi Wei, Jin Hou, Weifeng Liu, Yu Shen   +6 more
doaj   +1 more source

Oxygen radical based on non-thermal atmospheric pressure plasma alleviates lignin-derived phenolic toxicity in yeast

Biotechnology for Biofuels, 2020
Background Vanillin is the main byproduct of alkaline-pretreated lignocellulosic biomass during the process of fermentable-sugar production and a potent inhibitor of ethanol production by yeast.
Shou Ito, Kiyota Sakai, Vladislav Gamaleev, Masafumi Ito, Masaru Hori, Masashi Kato, Motoyuki Shimizu   +6 more
doaj   +1 more source

Insights into the Dynamic Succession of Microbial Community and Related Factors of Vanillin Content Change Based by High-Throughput Sequencing and Daqu Quality Drivers

Foods, 2023
Daqu is an important saccharifying starter in the fermentation of Nongxiangxing Baijiu in China. Vanillin is a health and flavor factor in Baijiu. However, only a few research studies on the vanillin content of Daqu are currently not systematic. In order
Wenhua Tong, Shuqin Wang, Ying Yang, Zhijiu Huang, Yiyun Li, Dan Huang, Huibo Luo, Liming Zhao   +7 more
doaj   +1 more source

Opium trade and use during the Late Bronze Age: Organic residue analysis of ceramic vessels from the burials of Tel Yehud, Israel

Archaeometry, EarlyView., 2022
Abstract Organic residue analysis was conducted on various vessels from burials at Tel Yehud, Israel. The analyses led to new reliable evidence for the presence of opioid alkaloids and their decomposition products. This research revitalizes a decades‐old discussion on the presence and function of the opium trade across a cultural region of utmost ...
Vanessa Linares, Eriola Jakoel, Ron Be’eri, Oded Lipschits, Ronny Neumann, Yuval Gadot   +5 more
wiley   +1 more source

Light‐Activated Isolation of High‐Quality Mitochondria for Therapeutic Transplantation

Angewandte Chemie, EarlyView.
The Light‐Activated Mitochondrial Isolation (LAMI) platform enables the selective and non‐destructive isolation of high‐purity, metabolically active mitochondria. By integrating modular, ligand‐programmable magnetic probes with photo‐cleavable release, LAMI overcomes long‐standing limitations of conventional isolation methods and provides a robust ...
Hui Liu, Yuxin Jiao, Ting Zhang, Haiwei Wang, Yufei Xue, Jiayu Ding, Yang Ding, Meiling Wang, Weisen Zhang, Hua Bai, Bo Peng, Nicolas H. Voelcker, Lin Li   +12 more
wiley   +2 more sources

Vanillin-Based Polyschiff Vitrimers: Reprocessability and Chemical Recyclability

, 2018
In this study, dynamic imine covalent bonds were introduced into vanillin-based vitrimers networks, endowing thermosets with hot-reprocessing ability and chemical recyclability under acid hydrolysis.
Yuli Wang (103182), Xi Zhang (83736), Dezhan Ye (2902647), Qingqing Yu (4877596), Shaojin Gu (2208934), Yuli Wang, Xi Zhang, Hongwei Geng (1998349), Weilin Xu (686213), Weilin Xu, Dezhan Ye, Yingshan Zhou (1896223), Hongwei Geng, Yingshan Zhou, Shaojin Gu, Qingqing Yu   +15 more
core   +1 more source

Natural Vanillin Production from Isoeugenol by Using Pseudomonas putida in Biphasic Bioconversion Medium

Journal of Agricultural Sciences, 2022
Vanillin, is one of the most demanded flavoring agents in the world. Because of insufficient supply of natural vanillin, market demand is usually supplied by synthetic ones.
Hüseyin Karakaya, Murat Yılmaztekin
doaj   +1 more source

Synthesis, spectral characterization and biological activities of Organotin(IV) complexes with ortho-vanillin-2-hydrazinopyridine (VHP) [PDF]

, 2012
Five new organotin(IV) complexes of ortho-vanillin- 2-hydrazinopyridine hydrazone with formula [RnSn- Cl4–n(VHP)] [R = Me2, n = 2 (2); R = Ph2, n = 2 (3); R= nBu2, n = 2 (4); R = nBu, n = 2 (5) and R = 1, n = 0 (6)] have been synthesized by direct ...
Md. Abu, Affan, Abdus, Salam, Norrihan, Sam, Mohd Razip, Asaruddin   +3 more
core   +1 more source