Results 251 to 260 of about 12,719 (310)

Leveraging Carbon Quantum Dots to Achieve UN Sustainable Development Goals in the Face of Climate Change

Climate Resilience and Sustainability, Volume 5, Issue 1, June 2026.
Carbon quantum dots (CQDs) play a significant role in supporting the UN SDGs by promoting the sustainable management of energy, healthcare, remediation, and agriculture in a multidisciplinary manner. It focuses on reducing waste, toxicity, and energy use while utilizing renewable resources.
Manish Kumar Sah, Roshani Pathak, Jasana Maharjan, Jineetkumar Gawad, Mahesh Palkar, Chandrakant Bonde, Ajaya Bhattarai   +6 more
wiley   +1 more source

Initiation: A Critical Step for High Activity and Stability in Ni‐Based Methane Dry Reforming Catalysts Supported on θ‐Al2O3

Angewandte Chemie, Volume 138, Issue 19, 4 May 2026.
A well‐defined Ni/θ‐Al2O3 catalyst prepared by surface organometallic chemistry exhibits sharp temperature‐dependent behavior in dry reforming of methane. At 850°C, a dynamic induction process forms a transient carbide‐like NiCx phase that enables continuous carbon removal and coke resistance, whereas at 800°C incomplete carbon insertion leads to ...
Wei Wang, Milivoj Plodinec, Wei Zhou, Christophe Copéret   +3 more
wiley   +2 more sources

The Dual Role of Autophagy in Cancer: Mechanisms and Therapeutic Strategies

MedComm – Oncology, Volume 5, Issue 2, June 2026.
Autophagy is a conserved cellular process degrading dysfunctional organelles and protein aggregates to maintain cell homeostasis, and it exhibits context‐dependent duality in cancer. Autophagy functions as a critical tumor‐suppressive mechanism by preventing DNA damage and mutation during tumor initiation.
Xiang‐Zheng Gao, Yuheng Qin, Haoyu Wan, Guang Lu, Han‐Ming Shen   +4 more
wiley   +1 more source

Bimetallic and multimetallic nanozymes: synergistic catalysis for advanced biomedical and health applications. [PDF]

RSC Adv
He Q, Zhang L.
europepmc   +1 more source

Surface‐Engineered Dual‐Emission of Carbon Dots for Ratiometric Detection of Hydroxyl Radicals

Nanophotonics, Volume 15, Issue 9, 13 May 2026.
Oxidation‐engineered CDs with tunable dual emission (450/590 nm) exhibit oxidation state‐driven electron redistribution and core‐to‐surface transfer within 5 ps, achieving 59 nM ·OH detection via ratiometric sensing and enabling dual‐channel ·OH monitoring in onion cells.
Yatao Pan, Shihong Wang, Wenjing Zhang, Jing Ning, Jingchun Yang, Xia Ran, Lijun Guo   +6 more
wiley   +1 more source

Photothermal CO₂ Hydrogenation over Ni/g‑C₃N₄ Catalysts: Effect of Synthesis Methods on Structure, Activity and Mechanism. [PDF]

ACS Omega
Shi Q, Liu Y, Wang Z, Wang R, Shu H, Wang H.   +5 more
europepmc   +1 more source

Catalytic Applications of MXene-Based Materials and Their Derivatives. [PDF]

ACS Omega
Mussa NS, Azat S, Toshtay K.
europepmc   +1 more source

Heat generation and photothermal catalysis with magnetic nitinol nanoparticles

, 2023
Nikitenko, Sergey I., Chave, Tony, Le Goff, Xavier, El Hakim, Sara   +3 more
openaire   +1 more source

Nanozyme for precision treatment of hepatocellular carcinoma. [PDF]

Mater Today Bio
Feng S, Xuan Y, Jin H, Cui M, Meng X, Liao J, Feng J.   +6 more
europepmc   +1 more source