Results 111 to 120 of about 729,228 (244)

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

Advanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen, Bapan Biswas, Apinya Ngoipala, Julia Wiktor, Ujjwal Pal, Shalini Singh   +5 more
wiley   +1 more source

A Novel Production Of Single-Walled Carbon Nanotubes And Hydrogen Via Single-Step Conversion Of Natural Gas. [PDF]

, 2008
A number of catalysts prepared from transition metals such as copper (Cu), iron (Fe), nickel (Ni), cobalt (Co) and manganese (Mn) on TiO2 support were tested for the decomposition of methane into hydrogen and ...
lsmail, Assoc. Prof. Dr. Jamil, Mohamed, Prof. Dr. Abdul Rahman, Sharif Zein, Dr. Sharif Hussein, Miura, Prof. Dr. Kouichi, Equchi, Prof. Dr. Koichi, Chai, Dr. ,Siang Pio   +5 more
core   +1 more source

Catalytic Sabatier Process under Thermally and Magnetically Induced Heating: A Comparative Case Study for Titania-Supported Nickel Catalyst. [PDF]

Nanomaterials (Basel), 2023
Ghosh S, Gupta S, Gregoire M, Ourlin T, Fazzini PF, Abi-Aad E, Poupin C, Chaudret B.   +7 more
europepmc   +1 more source

Ferroelectric Catalysts in the Hydrogen Evolution Reaction: A Perspective

Advanced Science, EarlyView.
This perspective summarizes recent advances in ferroelectric (FE) catalysts for the hydrogen evolution reaction (HER). It first introduces HER fundamentals and FE mechanisms, then classifies FE catalysts into single‐phase, single‐atom‐modified, heterostructured, and other engineered types, with representative examples.
Rongxuan Lu, Weizhen Meng, Zhenxiang Cheng, Judy N. Hart, Michael Ferry, Sean Li, Wenxian Li   +6 more
wiley   +1 more source

Effect of Holmium Oxide Loading on Nickel Catalyst Supported on Yttria-Stabilized Zirconia in Methane Dry Reforming. [PDF]

ACS Omega, 2022
Al-Fatesh AS, Ibrahim AA, Fakeeha AH, Albaqi F, Anojaidi K, Albinali I, Abasaeed AE, Frusteri F, Mahmud SL, Abu-Dahrieh JK, Bagabas AA.   +10 more
europepmc   +1 more source

Asymmetric Single‐Atom Catalysts Govern Diffusible and Non‐Diffusible Non‐Radical Pathways for Selective Degradation of Antibiotic Resistance Genes

Advanced Science, EarlyView.
Asymmetric single‐atom metal‐nitrogen‐carbon catalysts modulate the non‐radical pathway during peroxymonosulfate (PMS) activation. A fundamental contrast was revealed between diffusible singlet oxygen (1O2) and non‐diffusible electron‐transfer pathways (ETP) in antibiotic resistance gene (ARG) degradation.
Chen Gao, Jun Sun, Liang Zhang, Litao Lin, Zongfeng Wan, Bingcai Pan, Sheng Tang   +6 more
wiley   +1 more source

Tailoring Ni/Beta Zeolite Catalysts for Efficient Dry Methane Reforming: A Study on Pretreatment and Reaction Conditions

ChemEngineering
This study evaluates the performance of Ni-La2O3/Beta catalysts for the dry reforming of methane, focusing on the effects of nickel loading, catalyst pretreatment, reaction temperature, and gas composition and flow rate.
Gema Gil-Muñoz, Juan Alcañiz-Monge
doaj   +1 more source

Effect of Adding Gadolinium Oxide Promoter on Nickel Catalyst over Yttrium-Zirconium Oxide Support for Dry Reforming of Methane. [PDF]

Materials (Basel), 2023
Alreshaidan SB, Al-Fatesh A, Lanre MS, Alanazi YM, Ibrahim AA, Fakeeha AH, Albaqi F, Anojaidi K, Bagabas A.   +8 more
europepmc   +1 more source

AARS1‐Mediated RUNX3 K193 Lactylation Enhances the Activation and Cytotoxicity of CD8+T Cells in Smoking‐Related Emphysema

Advanced Science, EarlyView.
Exposure to CS causes an elevation of AARS1 levels, which increases the levels of RUNX3 lactylation at the K193 site and increases protein levels of RUNX3 through inhibition of autolysosomal degradation. Elevated RUNX3 levels promote CD8+T cell activation and augment their cytotoxicity, which induces alveolar epithelial cell death and facilitates the ...
Ying Zhu, Jiaheng Lin, Yifan Li, Qiaoqiao Zhou, Min Yu, Cheng Cheng, Kang Chang, Dang Lin, Tao Bian, Yan Wu, Lu Lu, Haibo Xia, Qizhan Liu   +12 more
wiley   +1 more source

Reflections on Catalyst’s legacy and future: Catalyst editors in conversation

To mark the ten-year anniversary of Catalyst: Feminism, Theory, Technoscience, former and current editors reflect on the journal\u27s origins, its contributions to feminist technoscience, and their aspirations for Catalyst in the next ten years and ...
Pienaar, Kiran, Keilty, Patrick, Subramaniam, Banu, Aristarkhova, Irina, Murphy, M.   +4 more
core   +2 more sources