Results 191 to 200 of about 3,360 (286)

Wet Ball Milling Synthesis of Iron Oxide Nanoparticles for High‐Efficiency, Controllable Magnetic Hyperthermia in Ovarian Cancer

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
A wet ball‐milling method is presented to synthesize iron magnetic nanoparticles and evaluate their magnetic hyperthermia performance. Optimized particles (∼270 nm, Ms ∼114 emu/g) achieve ∼50°C heating under clinically safe alternating magnetic fields, while pulsed‐field operation enables controlled temperature regulation (∼30°C).
Shahriar Mostufa, Bahareh Rezaei, Md Shahriar, Karla Mercedes Paz González, Anil Kumar, Changxue Xu, Yun Suk Eo, Ioannis H. Karampelas, Jenifer Gómez‐Pastora, Rui He, Kai Wu   +10 more
wiley   +1 more source

Accelerated Mechanochemical Depolymerization of Poly(styrene) Due To Formation of a Cohesive State. [PDF]

ChemSusChem
Chang Y, Hepstall AM, Hergesell AH, Seitzinger CL, Chmielniak P, Vollmer I, Sievers C.   +6 more
europepmc   +1 more source

Tuning Excitonic Properties and Charge Carrier Dynamics by Halide Alloying in Cs3Bi2(Br1−xIx)9 Semiconductors

Advanced Optical Materials, Volume 14, Issue 23, 19 June 2026.
This work studies the effect of halide alloying in Cs3Bi2(Br1−xIx)9 (0 ≤ x ≤ 1) semiconductors. The x = 0.6 shows the smallest bandgap, lowest exciton binding energy, and longest charge carrier lifetimes, showing promising properties for optoelectronic and photocatalytic applications.
He Zhao, Eline M. Hutter
wiley   +1 more source

Mechanochemical synthesis of bis-benzoquinonylmethanes promoted by sulfonic acid-functionalized chitosan. [PDF]

RSC Adv
de Jesus IS, de Pontes JB, Gomes Gonzaga DT, de Carvalho da Silva F, Ferreira VF.   +4 more
europepmc   +1 more source

ECM‐Stiffness Mediated Persistent Fibroblast Activation Requires Integrin and Formin Dependent Chromatin Remodeling

Advanced Science, Volume 13, Issue 34, 19 June 2026.
Prolonged exposure to stiff extracellular matrix drives cancer‐associated fibroblasts into a persistently activated myofibroblast state. Two parallel pathways are identified: β1 integrin activation smoothens the nuclear lamina to reduce lamin–chromatin contacts, while the formin mDia2 regulates nuclear actin to alter chromatin organization.
Swathi Packirisamy, Oscar André, Zhimeng Fan, Pontus Nordenfelt, Vinay S Swaminathan   +4 more
wiley   +1 more source

Mechanochemical Nitrous Oxide Decomposition. [PDF]

Adv Mater
Kim SH, Chen LB, Lee JS, Kim A, Seo JM, Baek JH, Lee SJ, Jang BJ, Li C, Guan R, Shao Y, Li J, Lang XY, Kim YS, Han GF, Jiang Q, Baek JB.   +16 more
europepmc   +1 more source

CD28‐Targeted Enzyme‐Responsive Conformation‐Switching Peptide Self‐Assembly for Selective T‐Cell Acute Lymphoblastic Leukemia (T‐ALL) Therapy

Advanced Science, Volume 13, Issue 34, 19 June 2026.
We developed the enzyme‐responsive peptide SAp‐CD28 to selectively target CD28‐overexpressing T‐ALL cells. Following phosphatase‐mediated activation, SAp‐CD28 undergoes conformational switching and nanooligomerization, resulting in the disruption of CD28 downstream signaling.
Jun Li, Ziyu Jia, Dekun Li, Zhi‐Wen Hu, Yinghao Ding, Shengyi Zhang, Shengkun Tuo, Zhimou Yang, Huisheng Fu, Ling Wang, Man‐Di Wang   +10 more
wiley   +1 more source

Unveiling Solvent-Mediated Mechanochemical Cocrystallization Pathways by <i>In Situ</i> CLASSIC NMR Spectroscopy. [PDF]

Mol Pharm
Gołkowska AM, Nowak M, Fábián L, Iuga D, Emmerling F, Nartowski KP, Karolewicz B, Khimyak YZ.   +7 more
europepmc   +1 more source

Highly Robust Sn‐Based MAX Anodes Constructed via Ti6C Octahedral Outer Immobilization and A‐Layer Fe Inner Anchoring for Long‐Life Lithium‐Ion Batteries

Advanced Science, Volume 13, Issue 34, 19 June 2026.
How can Sn‐based anodes achieve high capacity and long‐life cycling? This work unlocks the potential anode structure by confining Sn in the A layer of MAX phase with Ti6C octahedra as outer immobilization and Fe as inner anchors. The introduction of Fe dramatically strengthens the Ti–Sn bond to enhance structural integrity, modulate interfacial ...
Yu‐ang Lei, Yuchen Guo, Linkai He, Yi Tang, Junhui Zou, Yangyang Xie, Xiaodie Xuan, Zhao Bi, Yu Wang, Ting Liu, Yunqing Kang, Taotao Ai, Yusuke Yamauchi, Chenhui Yang   +13 more
wiley   +1 more source

Deciphering Ball Milling Mechanochemistry via Molecular Simulations of Collision-Driven and Liquid-Assisted Reactivity. [PDF]

Angew Chem Int Ed Engl
Gayen R, Vugrin L, Zhang Z, Hantal G, Halasz I, Smith AS.   +5 more
europepmc   +1 more source