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1. Investigation of the Bioconversion of Urea with Modified Lignosulfonate Biomass as Slow-Release Urea in Aqueous Medium and Rumen Fluid

   For producing a combination of urea with acetylated lignosulfonate in the pellet form, the urea release was studied under real conditions in the...

   Qasem Mohammadzadeh, Keivan Shayesteh, ... Roghayeh Pourbayramian in Waste and Biomass Valorization

   Article 24 April 2024
   

2. Removal of Urea and Ammonia from Wastewater

   Compounds like urea and ammonia form one of the major constituents of wastewater. Urea is a principal outcome of protein degradation in mammals and...

   Rashmi Ranjan, Swatantra P. Singh in Persistent Pollutants in Water and Advanced Treatment Technology

   Chapter 2023
   

3. Enhancement of antibacterial activity by a copper(II) and zinc(II) in chelation with ethylenediaminetetra-acetic acid and urea complex

   Although it is unclear how Zn ²⁺ cooperates with Cu ²⁺ in synergistic antibacterial activity, a 1:10 ratio of Cu ²⁺ /Zn ²⁺ atoms and...

   Trong Nghia Nguyen, Quang Hoa Do, ... Thi Chung Thuy Tran in Chemical Papers

   Article 09 August 2022
   

4. Base-Free Aerobic Oxidation of Primary Alcohols to Aldehydes Catalyzed by 1,1-Di(pyridin-2-yl)urea-Functionalized SBA-15- Immobilized Copper(I) Iodide Complex

   A highly efficient, heterogeneous copper(I)-catalyzed aerobic oxidation of primary aliphatic, allylic, propargylic and benzylic alcohols to aldehydes...

   Yan Wang, Chengkai Luo, ... Bin Huang in Catalysis Letters

   Article 06 July 2023
   

5. Low-temperature synthesis of α-Al₂O₃ single crystal platelets by one-step thermal decomposition of Al-urea complex

   Low-temperature synthesis of α-Al ₂ O ₃ powder is still a great challenge. In this study, we report a direct synthesis of α-Al ₂ O ₃ platelets by the...

   X. Pei, L. Zhou, ... S. Asuha in Journal of Thermal Analysis and Calorimetry

   Article 14 June 2023
   

6. Stable electrochemical urea oxidation on Ruddlesden–Popper oxide catalysts

   Urea oxidation reaction (UOR) is a crucial process for the efficiency of urea-based energy conversion technologies, including electrocatalytic water...

   Pavel A. Sinitsyn, Edita M. Atoian, ... Sergey V. Levchenko in Journal of Solid State Electrochemistry

   Article 02 February 2024
   

7. Potential and electric double-layer effect in electrocatalytic urea synthesis

   Electrochemical synthesis is a promising way for sustainable urea production, yet the exact mechanism has not been fully revealed. Herein, we explore...

   Qian Wu, Chencheng Dai, ... Zhichuan J. Xu in Nature Communications

   Article Open access 06 February 2024
   

8. Tolvaptan and urea in paediatric hyponatraemia

   Background

   The syndrome of inappropriate antidiuretic hormone (SIADH) is usually treated with fluid restriction. This can be challenging in patients...

   Faidra Veligratli, Demitra Alexandrou, ... Detlef Bockenhauer in Pediatric Nephrology

   Article 19 July 2023
   

9. Blending controlled-release urea and urea under ridge-furrow with plastic film mulching improves yield while mitigating carbon footprint in rainfed potato

   Ridge-furrow with plastic film mulching and various urea types have been applied in rainfed agriculture, but their interactive effects on potato ( Sola...

   Mengyuan Sun, Bin Ma, ... **ghui Liu in Scientific Reports

   Article Open access 10 March 2023
   

10. Magnetic properties of dinuclear Nd(III)-Cu(II) complex with bridging picolinic acid and urea

    Effective magnetic moment, Curie temperature, Curie constant, Weiss constant and molar magnetic moment of dinuclear neodymium(III)-copper(II) complex...

    R. T. Pardasani, P. Pardasani in Magnetic Properties of Paramagnetic Compounds, Magnetic Susceptibility Data, Volume 5

    Chapter 2022
    

11. Catalytic urea hydrolysis by composite metal oxide catalyst towards efficient urea-based SCR process: performance evaluation and mechanism investigation

    As a promising option to provide gaseous NH ₃ for SCR system, catalytic urea hydrolysis has aroused great attention, and improving surface area and...

    Yuchen Li, Zhen Chen, ... Junhua Li in Frontiers of Environmental Science & Engineering

    Article 05 December 2022
    

12. Antimicrobial Photodynamic Therapy with Methylene Blue and Urea in Escherichia Coli and Staphylococcus Aureus

    Antimicrobial Photodynamic Therapy (aPDT) is the technique in which a photosensitizing agent (PS) in the presence of oxygen is activated by light of...

    P. I. B. P. Silva, M. A. K. Saleh, ... R. S. Navarro in IX Latin American Congress on Biomedical Engineering and XXVIII Brazilian Congress on Biomedical Engineering

    Conference paper 2024
    

13. Rapid prototy** of multi-compartment models for urea kinetics in hemodialysis: a System Dynamics approach

    Models of urea kinetics facilitate a mechanistic understanding of urea transfer and provide a tool for optimizing dialysis efficacy. Dual-compartment...

    David M. Rubin, Robyn F. R. Letts, ... Adam Pantanowitz in Journal of Artificial Organs

    Article Open access 05 September 2023
    

14. Pulsed co-electrolysis of carbon dioxide and nitrate for sustainable urea synthesis

    The urea industry is energy intensive and responsible for high levels of carbon emissions. Electrocatalytic co-reduction of carbon dioxide (CO ₂ ) and...

    Qi Hu, Weiliang Zhou, ... Chuanxin He in Nature Sustainability

    Article 26 February 2024
    

15. Reducing nitrogen leaching using wood vinegar treated in urea-fertilized soil

    Wood vinegar (WV) is known to retard the release of ammonium (NH ₄ ⁺ ) from urea by inhibiting urea hydrolysis. However, the effect of WV on nitrogen...

    Yeong Ju Seok, ** Hee Park in Environmental Science and Pollution Research

    Article 29 December 2023
    

16. Urea electrooxidation: Research progress and application of supported nickel-based catalysts

    Urea is mainly derived from animal urine and urea industry. The discharge of wastewater rich in urea causes serious harm to the environment and human...

    **aofei Zhao, **qi Li, ... **g-He Yang in Ionics

    Article 08 July 2023
    

17. TET2 is required to suppress mTORC1 signaling through urea cycle with therapeutic potential

    Tumor development, involving both cell growth (mass accumulation) and cell proliferation, is a complex process governed by the interplay of multiple...

    **g He, Mingen Lin, ... Lei Lv in Cell Discovery

    Article Open access 08 August 2023
    

18. A review: current urea sorbents for the development of a wearable artificial kidney

    The wearable artificial kidney (WAK) holds great promise as a potential alternative to hemodialysis for treating end-stage renal disease (ESRD),...

    Yiheng Huang, Hong Zhang, ... Yong Guo in Journal of Materials Science

    Article 19 June 2024
    

19. Extraction of nervonic acid from Acer truncatum oil by urea inclusion

    Acer Truncatum Bunge is a woody plant of the maple family unique to China that produces oil containing 5‒7% nervonic acid, which has various uses in...

    Jiayi Shi, Jie Wang, ... Zhongqi Ren in Chemical Papers

    Article 26 June 2023
    

20. Complexes of Zinc Nitrate and Lanthanide Nitrates with Urea in the 1 : 2 Ratio

    Abstract

    Coordination compounds [Zn(H ₂ O) ₄ (Ur) ₂ ](NO ₃ ) ₂ , [M(H ₂ O) ₂ (Ur) ₂ (NO ₃ ) ₃ ] (M = Ce, Nd), and [Dy(H ₂ O)(Ur) ₂ (NO ₃ ) ₃ ] have been synthesized by the...

    I. A. Karavaev, E. V. Savinkina, ... M. S. Grigor’ev in Russian Journal of Inorganic Chemistry

    Article 01 July 2023