Results 71 to 80 of about 47,589 (235)

Sulfite-oxidizing enzymes

open access: yes, 2014
Sulfite-oxidizing enzymes (SOEs) are molybdenum enzymes that exist in almost all forms of life where they carry out important functions in protecting cells and organisms against sulfite-induced damage.
Kappler, Ulrike, Enemark, John H.
core   +1 more source

Carbon Anodes for Low‐Temperature Nonaqueous Alkali Metal‐Ion Batteries

open access: yesEcoEnergy, EarlyView.
This review summarizes recent progress in carbon anodes for low‐temperature nonaqueous alkali‐metal ion batteries. Fundamental thermodynamic and kinetic limitations are examined, alongside a systematic discussion of graphite, hard carbon, and emerging carbon architectures.
Zhichun Miao   +11 more
wiley   +1 more source

Structure‐Polarization‐Function Relationship in Oxide Perovskite for Solar‐To‐Fuel Conversion Challenge

open access: yesEcoEnergy, EarlyView.
Oxide perovskites (ABO3) have emerged as paradigm‐shifting materials for solar energy conversion, uniquely combining ferroelectric polarization, piezoelectric response, and tunable optoelectronic properties. This review comprehensively examines how controlled structural distortions generate built‐in electric fields that overcome ultrafast charge ...
Xu Qian   +6 more
wiley   +1 more source

Cysteine dioxygenase 1 is a metabolic liability for non-small cell lung cancer

open access: yeseLife, 2019
NRF2 is emerging as a major regulator of cellular metabolism. However, most studies have been performed in cancer cells, where co-occurring mutations and tumor selective pressures complicate the influence of NRF2 on metabolism.
Yun Pyo Kang   +7 more
doaj   +1 more source

Isolated sulfite oxidase deficiency

open access: yes, 2005
Isolated sulfite oxidase deficiency is a very rare autosomal recessive disorder associated with metabolism of sulfur containing amino acids. A 4-month-old girl with intractable seizures and feeding difficulty diagnosed as isolated sulfite oxidase ...
Senbil, Nesrin   +3 more
core   +1 more source

Lattice‐Strained Cu2O‐Ni/NiO Heterostructure Enables Selective Electrocatalytic C–C Coupling of Alcohols to Cinnamaldehyde in Aqueous Medium

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This study achieved the selective oxidation C–C coupling of PhCH2OH with EtOH to form cinnamaldehyde (CAL) on a designed Cu2O‐Ni/NiO heterojunction catalyst. By employing a salt precipitation strategy to balance the pH and cation concentration, an 86% conversion rate of PhCH2OH and a 67% high selectivity for CAL were realized.
Tian Cheng   +10 more
wiley   +1 more source

Sulfite-based simultaneous removal of Cr(Ⅵ) and Rhodamine B

open access: yesGongye shui chuli
The wastewater containing both Cr(Ⅵ) and dyes is frequently produced in the industrial manufacturing processes including printing and dyeing,tanning,etc.
LI Tianyu   +4 more
doaj   +1 more source

Efficient Reduction of Bromate by Iodide-Assisted UV/Sulfite Process

open access: yes, 2018
Bromate ( BrO 3 − ) residue in drinking water poses a great health risk. Ultra-fast reduction of BrO 3 − , under aerobic conditions, was realized using an ultraviolet (UV)/sulfite process in the presence of iodide (UV ...
Tuqiao Zhang   +4 more
core   +1 more source

Lignocellulosic Triboelectric Materials for Energy Harvesting and Emerging Applications: A Review on Lignin‐Molecular Engineering toward Improved Performance

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Contrasting sustainable biomass with depleting petroleum resources, this review charts the evolutionary timeline of lignin‐based TENGs. We systematically evaluate their fundamental mechanisms, enhancement strategies, and applications in green self‐powered electronics.
Yuxin Yang   +9 more
wiley   +1 more source

Electrocatalytic Determination of Sulfite at the Surface of a New Ferrocene Derivative-Modified Carbon Paste Electrode

open access: yesInternational Journal of Electrochemical Science, 2007
A chemically modified carbon paste electrode with 2, 7-bis (ferrocenyl ethyl) fluoren-9-one (2, 7-BFEFMCPE) was employed to study the electrocatalytic oxidation of sulfite in aqueous solution using cyclic voltammetry, differential pulse voltammetry and ...
Jahan Bakhsh Raoof, Reza Ojani and Hassan Karimi-Maleh
doaj   +2 more sources

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