Results 1 to 10 of about 725,129 (303)

Membrane-free electrodeionization using graphene composite electrode to purify copper-containing wastewater

Water Science and Technology, 2022
Membrane-free electrodeionization (MFEDI) technology involves in situ electric regeneration of ion exchange resin, and is used to efficiently purify copper-containing wastewater, so that both the wastewater and copper may be reused.
Xiaolan Shen, Qi Liu, Hao Li, Xinmou Kuang   +3 more
doaj   +1 more source

An efficient ZnO/AC catalyst for selective decomposition of methyl formate to methanol and CO

Catalysis Communications, 2023
The selective catalytic decomposition of methyl formate (MF) to methanol (MeOH) and high-purity carbon monoxide (CO) can be achieved by developing efficient alkaline catalysts.
Chenjie Li, Yuanyuan Huang, Xin Zhang, Gengwei Liu, Peng Liu, Pinmei Yan, Pengbin Pan, Yuan-Gen Yao   +7 more
doaj   +1 more source

Study of the Corrosion Behavior of 316L Stainless Steel under the Synergistic Effect of Cl- and HCO3- [PDF]

Cailiao Baohu, 2023
In order toinvestigatethe synergistic effectof Cl－ and HCO3－ onthecorrosion behavior of 316L stainlesssteel， the effectsof differentCl－ concentrations(0， 0.0300， 0.0515and 0.070 0 mol/L) andHCO3－concentrations (0.01， 0.03 and 0.05 ...
GAO Yu, XIE Fei, ZHAO Meng, WANG Xiaolei
doaj   +1 more source

Study on properties of recycled mixed polyester/nylon/spandex modified by hydrogenated petroleum resin

Science and Engineering of Composite Materials, 2023
In order to improve the utilization value of recycled materials, the study considers recycled materials such as polyester/nylon/spandex as raw materials.
Kuang Xinmou, Su Minru, Wang Liang, Li Hao, Shen Xiaolan, Yu Mengyun, Wu Yiran   +6 more
doaj   +1 more source

Facile preparation of efficient Cu-SiO2 catalysts using a polyhydroxy molecular template to regulate surface copper species for dimethyl oxalate hydrogenation

Catalysis Communications, 2023
β-cyclodextrin (β-CD) was used to prepare remarkable and stable copper-based catalysts for hydrogenation of dimethyl oxalate (DMO) to ethylene glycol (EG). The DMO conversion (95.6% vs. 99.9%), EG selectivity (53.6% vs. 97.4%) and lifetime (25 h vs.
Runping Ye, Chong Zhang, Peng Zhang, Ling Lin, Long Huang, Yuanyuan Huang, Tianyou Li, Zhangfeng Zhou, Rongbin Zhang, Gang Feng, Yuan-Gen Yao   +10 more
doaj   +1 more source

Discovery of non-climacteric and suppressed climacteric bud sport mutations originating from a climacteric Japanese plum cultivar (Prunus salicina Lindl.). [PDF]

, 2015
Japanese plums are classified as climacteric; however, some economically important cultivars selected in California produce very little ethylene and require long ripening both "on" and "off" the tree to reach eating-ripe firmness. To unravel the ripening
Abdi, Abdi, Ahmad, Aranzana, Atkinson, Ayub, Begheldo, Burg, Candan, Carrasco, Casas, Chalmers, Chervin, Cipriani, Crisosto, Crisosto, Crisosto, Crisosto, Crisosto, Crisosto, Dandekar, Dangl, Dirlewanger, Dirlewanger, Dondini, El-Sharkawy, El-Sharkawy, El-Sharkawy, El-Sharkawy, Fernández i Martí, Fernández i Martí, Font i Forcada, Giovannoni, Giovannoni, Giovannoni, Grierson, Grossman, Herner, Hormaza, Kimura, Klee, Lelievre, Manganaris, Marcotrigiano, Martinez-Romero, McGlasson, McMurchie, Miller, Minas, Mnejja, Nei, Oeller, Okie, Okie, Osorio, Picton, Porat, Riaz, Rohlf, Ruthner, Selvarajah, Singh, Sisler, Solano, Tatsuki, Testolin, Tian, Tohge, Tonutti, Trainotti, Walker, Wang, Watkins, Yeh   +73 more
core   +12 more sources

Access to enantioenriched compounds bearing challenging tetrasubstituted stereocenters via kinetic resolution of auxiliary adjacent alcohols

Nature Communications, 2021
A large number of enantiopure substances, such as those with tetrasubstituted carbon centres bearing several similar substituents, are inaccessible due to the incapability of chiral catalysts/ligands to recognize those substrates.
Shengtong Niu, Hao Zhang, Weici Xu, Prasanta Ray Bagdi, Guoxiang Zhang, Jinggong Liu, Shuang Yang, Xinqiang Fang   +7 more
doaj   +1 more source

Ethylene supports colonization of plant roots by the mutualistic fungus Piriformospora indica [PDF]

, 2012
The mutualistic basidiomycete Piriformospora indica colonizes roots of mono- and dicotyledonous plants, and thereby improves plant health and yield. Given the capability of P.
A Leon-Reyes, A Sirrenberg, A Tsuchisaka, A Varma, A Zuccaro, AB Bleecker, Alexandra Molitor, AN Stepanova, B Adie, Behnam Khatabi, C Langebartels, Christian Lindermayr, CMJ Pieterse, CMJ Pieterse, D Tudela, DA Cartwright, Diter von Wettstein, E Sisler, E Stein, F Boutrot, F Boutrot, F Guinel, F Waller, G Felix, H Guo, HS Chae, HS Chae, I Camehl, JJ Kieber, Jörg Durner, K Ruzicka, K Tsuda, Karl-Heinz Kogel, KJ Bradford, KLC Wang, L Gómez Gómez, LC van Loon, LCW Kevin, M Berrocal Lobo, M Berrocal-Lobo, M Concepcion, M Tamaoki, MD Kendrick, Michael Polymenis, P Schäfer, P Schäfer, P Zimmermann, Patrick Schäfer, R Varma Penmetsa, RV Penmetsa, S Deshmukh, S Jacobs, S Mersmann, S Van der Ent, S Verma, SA Finlayson, SD Yoo, SM Brady, Stefanie Pfiffi, T Boller, T Peškan Berghöfer, T Riedel, TD Schmittgen, V Sundaresan, WF Broekaert, X Qiang, Y Liu   +66 more
core   +8 more sources

Radical azidation as a means of constructing C(sp3)-N3 bonds

Green Synthesis and Catalysis, 2020
The azido group is found in large numbers of natural products, drugs, biochemicals and materials and to date, many elegant and useful methods for the synthesis of organic azides and their transformations have been documented. In this review, we provide a
Liang Ge, Mong-Feng Chiou, Yajun Li, Hongli Bao   +3 more
doaj   +1 more source

Radical Decarboxylative Carbon–Nitrogen Bond Formation

Molecules, 2023
The carbon–nitrogen bond is one of the most prevalent chemical bonds in natural and artificial molecules, as many naturally existing organic molecules, pharmaceuticals, agrochemicals, and functional materials contain at least one nitrogen atom.
Xiangting Li, Xiaobin Yuan, Jiahao Hu, Yajun Li, Hongli Bao   +4 more
doaj   +1 more source