Results 201 to 210 of about 131,317 (302)

Visualizing Strain‐Coupled Cryogenic Phase Transitions and Defect Dynamics in Perovskite Quantum Dots Using In Situ STEM

Advanced Science, EarlyView.
Cryogenic cooling induces an orthorhombic‐to‐monoclinic phase transition in CsPbBr3 quantum dots, accompanied by pronounced strain localization at surfaces and interfaces. Multimodal in situ STEM directly visualize reversible defect healing during moderate cryogenic treatment and irreversible degradation upon prolonged exposure, revealing the intrinsic
Xinjuan Li, Zhao Jiang, Si Chen, Yi Tang, Bofeng Xue, Tianhao Wu, Yang Lu, Xavier Moya, Akshay Rao, Zhongzheng Yu, Caterina Ducati   +10 more
wiley   +1 more source

High pressures depress the onset of intracellular vitrification. [PDF]

PLoS One
Gault S, Cockell CS.
europepmc   +1 more source

Superelastic High‐Entropy Oxide Ceramic Aerogels for Thermal Superinsulation and Sealing at Extreme Conditions

Advanced Science, EarlyView.
A high‐entropy oxide ceramic of (Gd1/2Lu1/2)2(Ti1/3Zr1/3Hf1/3)2O7 is prepared through a molecular synthesis route of pyrolytic solid‐solution reactions. The architectured nanofiber aerogel manifests unprecedented thermomechanical properties, including superelastic compressibility of 98% from −196 to 1500 °C, and thermal superinsulation capacity (24.14 ...
Xiaoke Jiang, Tao Du, Hengzhong Fan, Junhong Liu, Yunfeng Su, Peng He, Hongxiang Chen, Litian Hu, Yongsheng Zhang, Qiangqiang Zhang   +9 more
wiley   +1 more source

(A) Thermogravimetry (TG) curves and (B) Differential Scanning Calorimetry (DSC) curves: (a) Silica gel, (b) immobilized lipase from Aspergillus terreus (c) commercial lipase from Rhizopus oryzae; (d) free Aspergillus terreus lipase.

Gabriela Rocha Ramos (12262086), Elissa Arantes Ostrosky (10424683), Patrícia Santos Lopes (12847362), Newton Andréo Filho (21262678), Lohanna Luciyanla Kakuda (21262681), Jéssica Nascimento da Silva Pinto (21262684), Emanuela de Lima Viana (21262687), Neyna Santos Morais (21262690), Nathalia Saraiva Rios (21262693), Ana Paula Barreto Gomes (21262696), Francisco Humberto Xavier Júnior (21262699), Francisco Canindé de Sousa Júnior (8212185), Cristiane Fernandes de Assis (4395328)   +12 more
openalex   +1 more source

Universal Solvent Escape Strategies for Efficient Curing of Hydrogen‐Bond‐Rich 3D Printing Inks

Advanced Science, EarlyView.
This study developed a new 3D printing method for hydrogen‐bonded polymers by combining solvent replacement, nanoparticles, and optimized printing paths. This allows fast, precise scaffold fabrication. The scaffolds can be easily customized and release therapeutic agents slowly through protonation, enabling personalized bone, blood vessel, and nerve ...
Jie Chen, Qing Zhao, Wentao Fu, Weixian Chen, Xiaoqian Zhang, Gaiying Ye, Qinglei Meng, Liyuan Shao, Qian Ma, Lin Zhao, Ying Zhao, Weihua Guo   +11 more
wiley   +1 more source

Enhanced UV resistance of polypropylene via copper nanoparticle incorporation for outdoor applications. [PDF]

Sci Rep
Baafif M, Abdo HS, Albedah A.
europepmc   +1 more source

Differential Scanning Calorimetry (DSC) for planetary surface exploration

, 1993
J. L. Gooding, D. W. Ming
openalex   +1 more source

Thermal Relaxation of Gelatin and Date Flesh Measured by Isothermal Condition in Differential Scanning Calorimetry (DSC) and its Relation to the Structural and Mechanical Glass Transition [PDF]

, 2010
Mohammad Shafiur Rahman, Ghalib Said Al-Saidi   +1 more
openalex   +1 more source

Overcoming the Trade‐Off Between Magnetic Coupling and Electrical Insulation in Soft Magnetic Materials via Nanochain Engineering

Advanced Science, EarlyView.
This study employs a nanochain engineering approach combined with an in situ oxidation strategy to fabricate self‐insulating iron‐based magnetic nanochains, addressing the challenge of balancing magnetic coupling and electrical insulation in soft magnetic materials.
Dingrong Zuo, Lichen Liu, Haibo Ke, Rongsheng Bai, Huaping Ding, Jing Zhou, Zhenxiang Cheng, Peng Yu, Weihua Wang   +8 more
wiley   +1 more source

Thermally Gated Dual‐Cascade Nanozyme for Enhanced Mild‐Temperature Photothermal Therapy

Advanced Science, EarlyView.
A thermo‐responsive cascade nanozyme (Ru‐GOx‐PNN) synergistically enhances mild photothermal therapy by dual suppression of HSP70 through ROS‐induced lipid peroxidation and ATP depletion. This intelligent system effectively overcomes thermotolerance and amplifies apoptosis, offering a safe and precise strategy for tumor treatment.
Shuyu Wang, Shenghui Wang, Mengyuan Cao, Lulu Wang, Wei Jiang, Xiyun Yan, Ying Liu, Bing Jiang   +7 more
wiley   +1 more source