Results 231 to 240 of about 142,936 (276)

Self-normal and biorthogonal dynamical quantum phase transitions in non-Hermitian quantum walks. [PDF]

Light Sci Appl
Zhang H, Wang K, Xiao L, Xue P.
europepmc   +1 more source

Orthogonal Tri‐Modular Coiled‐Coil Assembly for Programmable Multi‐Cargo Display on Escherichia coli Nissle 1917

Small, EarlyView.
A tri‐specific scaffold cell (TriSC) platform is engineered to enable programmable, reversible, and multiplex surface assembly through orthogonal and spontaneous coiled‐coil interactions. Independent targeting and therapeutic nanobodies are modularly recruited onto bacterial surfaces, allowing tunable combinatorial functionality.
Yong Joon Cho, Gyu‐Jin Lee, Jong‐Ha Park, Sung In Lim   +3 more
wiley   +1 more source

Selective Solar CO2 Conversion into Ethanol Using Atomic‐Scale Copper Clusters Anchored π‐extended Poly(heptazine imide)

Small, EarlyView.
Atomic‐scale copper clusters anchored on π‐extended poly(heptazine imide) enable selective, sacrificial‐agent‐free solar conversion of carbon dioxide (CO2) to ethanol. The catalyst promotes interfacial charge separation and stabilizes key carbon‐carbon coupling intermediates, providing a molecularly defined platform for direct C2 fuel synthesis under ...
Muhammad Zaeem Azam Khan, Shanmugasundaram Kamalakannan, Ramesh Poonchi Sivasankaran, Amol Uttam Pawar, Sanjeev Gupta, Sung‐hoon Oh, Young Seok Son, Minseong Kim, Sachin G. Ghugal, Kyoung Mo Park, Hongxian Han, Majdi Hochlaf, Young Soo Kang   +12 more
wiley   +1 more source

Ferromagnetic Cobalt Oxide With Structural Distortion and Oxidation State Changes for Hydrogen Sulfide Gas Detection

Small, EarlyView.
High H2S gas sensitivity was improved by electrochemically engineering Co3O4/CoO heterostructures with oxygen vacancies and aligning nanosized particles via magnetic‐field‐assisted deposition. This alignment enhanced gas diffusion and electron transport, reducing base resistance. The resulting sensor exhibited high selectivity and a strong response (Rg/
Shin Joon Kang, Chang Yoon Kim, Min Chan Kim, Sunhyeong Kwon, Joon‐Shik Park, Hyung Mo Jeong   +5 more
wiley   +1 more source

Structure of a Brochothrix thermosphacta bacteriophage reveals cell wall adsorption mechanism in Gram-positive infecting siphophages. [PDF]

Nat Commun
Peng Y, Pang H, Zheng J, Zhou J, Chen W, Yang F, Xiao H, Liu H.   +7 more
europepmc   +1 more source

Qualitative Evaluation of the Magnetocrystalline Anisotropy in Spinel Ferrite Nanoparticles Using Polarized Neutron Powder Diffraction

Small, EarlyView.
Polarized neutron powder diffraction is used to qualitatively probe the magnetocrystalline anisotropy of cobalt‐doped ferrite nanoparticles. The analysis of local magnetic susceptibility tensors and magnetization ellipsoids reveals how cobalt incorporation modifies both the magnitude and orientation of anisotropy, providing a new approach to compare ...
Igor V. Golosovsky, Iurii A. Kibalin, Deborah Liguori, Beatrice Muzzi, Alejandro G. Roca, Eddy Lelièvre‐Berna, Ines Puente‐Orench, Arsen Gukasov, Josep Nogués, Alberto López‐Ortega   +9 more
wiley   +1 more source

Radiofrequency cascade readout of coupled spin qubits. [PDF]

Nat Electron
Chittock-Wood JF, Leon RCC, Fogarty MA, Murphy T, von Horstig FE, Patomäki SM, Oakes GA, Williams J, Johnson N, Jussot J, Kubicek S, Govoreanu B, Wise DF, Morton JJL, Gonzalez-Zalba MF.   +14 more
europepmc   +1 more source

Intermolecular hydrogen‐bonded associates of BODIPYs drive controllable aggregates and enhanced NIR phototherapeutic performance

Smart Molecules, EarlyView.
This study herein presents the rational design and synthesis of a series of meso‐CF3‐substituted BODIPY dyes to achieve controllable molecular aggregation and enhanced near‐infrared (NIR) phototherapeutic performance. Abstract This study herein presents the rational design and synthesis of a series of meso‐CF3‐substituted BODIPY dyes to achieve ...
Siying Gou, Zhe Xun, Peijun Yang, Xin Li, Dongxiang Zhang, Jianjun Du, Shuo Li, Xin‐Dong Jiang, Gaowu Qin   +8 more
wiley   +1 more source

AuAg-Carbon-Based Quantum Dot Nanocomposites to Reduce Andrographolide's Hydrophobicity and Drug Internalization Tracking in PC-3 Cells. [PDF]

Nanomaterials (Basel)
Medina-Berríos N, Veloz-Bonilla A, Díaz-Vélez SC, Torres-Mulero MT, Kisslinger K, Rivera-Torres AO, Morell G, Martínez-Ferrer M, Weiner BR.   +8 more
europepmc   +1 more source

Rational Design and Development of Organic Afterglow Nanoparticles for Image‐Guided Interventions

Small Methods, EarlyView.
This review outlines the rational design, synthesis, and standardized characterization of organic afterglow nanoparticles for biomedical imaging and therapy. Mechanistic insights into chemically initiated electron exchange luminescence and reactive oxygen species‐mediated processes are connected to molecular engineering and nanoparticle fabrication ...
Asma Harun, Isabella Vasquez, Hannah Bowman, Robert Posey, Zhongkui Hong, Joshua Tropp, Indrajit Srivastava   +6 more
wiley   +1 more source