Results 201 to 210 of about 187,119 (306)

Multi‐Responsive Bowl‐Shaped Janus Nanomotors Based on Polyitaconic acid/Polypyrrole on the Surface of Iron Oxide Nanoparticles with Chemical, Electrical, and Magnetic Field Actuation for Targeted Drug Delivery Applications

Advanced NanoBiomed Research, EarlyView.
Bowl‐shaped Janus nanomotors with platinum, iron oxide, and polypyrrole integrate catalytic, magnetic, and electric propulsion for targeted drug delivery. They demonstrate controlled, directional motion under varying pH and hydrogen peroxide conditions, with optimal performance in neutral media.
Kimia Tavakoli Dehaghi, Sepideh Khoee, Shima Tavakoli, Oommen P. Varghese   +3 more
wiley   +1 more source

7-T MRI intratumoral susceptibility signals reflect biomarker status in gliomas. [PDF]

Eur Radiol Exp
Yu F, Li K, Li Z, Zhou S, Chen W, Xiang C, Chen J, Zuo Z, Zhen Z, Chen W.   +9 more
europepmc   +1 more source

Palladacarboxamide Capping Reagents for Carbon Isotope Labeling and Pharmaceutical Diversification

Angewandte Chemie, EarlyView.
Herein, we present a method for carbon isotope labeling of arylamides via the coupling of air‐stable palladium carboxamide complexes and boronic ester/acids. A wide variety of functionalized boronic esters and acids have been coupled with simple palladium carboxamides complexes.
Daniel V. Hoffmann, Anika Schick, Lasse Kjær, Vitus J. Enemærke, Clemens Kaussler, Jens Torp, Pablo Martínez‐Pardo, Charles S. Elmore, Troels Skrydstrup   +8 more
wiley   +1 more source

Improvement of fertility in female mice by treatment with novel telomerase-increasing compounds. [PDF]

Reprod Biol Endocrinol
Abramov M, Har-Vardi I, Assenheim L, Tsory S, Bar Gil E, Priel E.   +5 more
europepmc   +1 more source

Formation of Gallium Monofluoride in the Coordination Sphere of Nickel

Angewandte Chemie, EarlyView.
The elusive gas‐phase species gallium monofluoride forms selectively in the coordination sphere of a nickel(II) centre as a product of C(sp3)–F bond activation, with a weakly coordinating anion as the fluorine source. The herein reported gallium monofluoride ligand acts as a very strong σ‐donor ligand at nickel and serves as a fluorine donor towards ...
Johannes Stephan, Samia Kahlal, Jean‐Yves Saillard, Marvin Mühlau, Lisa Gremmel, Christian Gemel, Roland A. Fischer   +6 more
wiley   +1 more source

Integrated Radiomics Model Combining Diffusion Kurtosis Imaging and Dynamic Contrast-Enhanced MRI for Predicting TERT Promoter Mutation Status in Gliomas. [PDF]

Hum Mutat
Gao S, Zhang S, Wang Y, Chen L, Cao A, Du P.   +5 more
europepmc   +1 more source

A New Metal‐Ester Bonding Motif for the Synthesis of Hybrid Molecular Catalysts on Metal Oxide Supports Leads to Tunable Reactivity

Angewandte Chemie, EarlyView.
This work reports a new metal–ester bonding strategy for anchoring molecular catalysts to metal oxide supports, achieving exceptionally high surface loadings. Catalyst reactivity is predictably tuned by the support's properties, enabling control over electronic behavior and reaction pathways, thus opening new possibilities for designing highly ...
Joseph J. Kuchta III, Sarah M. Moody, Alexia M. Bradbury, D. M. S. C. Dissanayake, Laura C. Maybach, Santosh K. Balijepalli, John R. Regalbuto, Aaron K. Vannucci   +7 more
wiley   +1 more source

Regulatory Variation at TERT and TERC Shows Limited Association with Early-Onset Alzheimer's Disease in Carriers of the Mexican Founder Mutation <i>PSEN1</i> A431E. [PDF]

Med Sci (Basel)
Gazcón-Rivas CP, Roa-Bruzón IY, Duany-Almira LF, Valdéz-Gaxiola CA, Dumois-Petersen S, Figuera-Villanueva LE, Quintero-Ramos A, Gurrola-Díaz CM, Ortuño-Sahagun D, Valle Y, Arias-Carrión O.   +10 more
europepmc   +1 more source