Results 121 to 130 of about 18,586 (194)

Engineering of the Flavone Rutinoside Biosynthetic Pathway Enables Production of Diosmin, a Venoactive Compound in Solanum lycopersicum and Nicotiana tabacum

Plant Biotechnology Journal, EarlyView.
ABSTRACT Diosmin is often used as a dietary supplement, and it is sometimes used to make phlebotropic drugs for venous diseases. Traditionally, diosmin is obtained by the dehydrogenation of the flavanone glycoside hesperidin through chemical semisynthesis.
Qianle Zhang, Qingwen Wu, Wenjing Shi, Yinai Deng, Ruoting Zhan, Dongming Ma   +5 more
wiley   +1 more source

Reactant-dependent volcano trends in Pt-catalyzed cycloalkane dehydrogenation: orbital hybridization-guided design of active sites. [PDF]

Nat Commun
Tuo Y, Qu J, Sun H, Lu Q, Wang B, Gai H, Yin D, Feng X, Chen.   +8 more
europepmc   +1 more source

Releasing the Constraints on the Catalytic Performance of Ballast Stone in Co-N-C Materials. [PDF]

Molecules
Gao M, Zhao X, Zhang X, Hao Y, Feng J, Su H, Zhu C, Wang S, Li X, Wang C, Wang J, Feng C.   +11 more
europepmc   +1 more source

Atom‐by‐Atom Multimetal CuMoP Deposition on Carbon Electrodes for Sensitive Antidiabetic Metformin Electrooxidation

Analytical Science Advances, Volume 7, Issue 1, June 2026.
An atom‐by‐atom ternary Cu–Mo–P nanocomposite is electrochemically co‐deposited onto screen‐printed carbon electrodes to create a highly active sensing interface for metformin detection. The porous mixed‐valence network enhances electroactive surface area and charge transfer, enabling sensitive and selective electrooxidation with a low detection limit.
Hong Wan, Mingfang Zhan, Chunyan Yin, Sima Akter, Sakil Mahmud   +4 more
wiley   +1 more source

Room-Temperature Alane Dehydrogenation for Visible-Light-Driven Photocatalytic Hydrogen Supply System. [PDF]

Adv Sci (Weinh)
Li TT, Liang LC, Chen RQ, Zhang CQ, Zhang SN, Cheng WW, Chen XH, Wang N, Xiao JD, Yang QQ, Liang F, Zhang CF.   +11 more
europepmc   +1 more source

Thermal Stabilization of Chitosan Yarn for Carbon Fiber Production

Journal of Applied Polymer Science, Volume 143, Issue 13, April 5, 2026.
This study explores chitosan, a biopolymer derived from chitin, as a renewable precursor for carbon fiber production. The authors demonstrate that chitosan fibers can be successfully stabilized under controlled thermal conditions in air and nitrogen.
Irina Kuznik, Paul Bertram, Katharina Maria Ernst, Lukas Benecke, Iris Kruppke   +4 more
wiley   +1 more source

Thermocatalytic Behavior of TiO₂ as a Dehydrogenation Catalyst: A Case Study of Methane Activation and Nonoxidative Coupling. [PDF]

ACS Omega
Roy JK, Abdelgaid M, Mpourmpakis G.
europepmc   +1 more source

Review of recent advances in the design, synthesis, and modification of biochar for remediation of heavy metal pollution in water

The Canadian Journal of Chemical Engineering, Volume 104, Issue 4, Page 1769-1795, April 2026.
Research frontiers in using biochar for heavy metal remediation. Abstract Heavy metal contamination of water has long been a serious environmental issue. Biochar and biochar‐based composites are emerging as effective and sustainable solutions for heavy metal removal due to their strong adsorption abilities and environmentally friendly nature.
Soumik Chakma, Mehedi Hasan, Sudip K. Rakshit, Janusz Kozinski, Kang Kang   +4 more
wiley   +1 more source

Advances in Catalysts for Magnesium-Based Hydrogen Storage Materials. [PDF]

Research (Wash D C)
Zhu Y, Ma W, Chai X, Gu Y, Wu W, Chen H, Zhang T.   +6 more
europepmc   +1 more source

Beware the Artifact: Generation of Ellagic Acid and Related Species During Atmospheric Solid Analysis Probe (ASAP) Measurements of Iron Gall Inks and Tannins in the Negative Ionization Mode

Journal of Mass Spectrometry, Volume 61, Issue 4, April 2026.
ABSTRACT A detailed comparative analysis of the results of atmospheric solid analysis probe (ASAP) mass spectrometry of inks, tannins, and gallic acid (GA) in the negative ionization mode was performed. Results obtained for tannin by ASAP have been compared with those obtained with electrospray ionization (ESI).
Thomas Willms
wiley   +1 more source