Results 221 to 230 of about 213,590 (254)

Study on plastic flow of conditioned soil within pressure chamber of deeply buried EPB shields tunneling through sandy stratum. [PDF]

Sci Rep
Zhong X, Huang S, Wang H, Yun Q.
europepmc   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

Advanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

A novel width-expanding spiral microchannel for high-throughput continuous separation of bacterial-sized particles. [PDF]

Sci Rep
Ye W, Ding W, Zhu H, Zhao M, Zhou L, Liu M.   +5 more
europepmc   +1 more source

Elucidating the Role of Surface Ligands on the Oxidative Etching of Au Bipyramids During Photothermia Using Liquid Cell Transmission Electron Microscopy

Advanced Functional Materials, EarlyView.
Gold bipyramids can act as efficient plasmonic nanoheaters, but they often reshape during laser heating. This study shows that oxygen nanobubbles drive oxidative etching and that surface ligands control stability. CTAB‐ and citrate‐coated particles blunt and lose optical performance, whereas polystyrene sulfonate preserves shape and heating by ...
Irene López‐Sicilia, Valentina Girelli Consolaro, Sophie Marbach, Nancy Rahbany, Grégoire Petit, Ovidiu Ersen, Juan J. Giner‐Casares, Ali Abou‐Hassan   +7 more
wiley   +1 more source

Dissolution of Inorganic Lead (Pb) in Synthetic Sweat: Implications for Dermal Exposure and Occupational Risk. [PDF]

Toxics
Obariase E, Reichard JF.
europepmc   +1 more source

An extracellular vesicle-mediated mitochondrial transfer network critical for testosterone synthesis. [PDF]

Nat Cell Biol
Xia K, Zhang S, Peng H, Chen H, Yang C, Yu J, Luo P, Lu Q, Chen H, Huang L, Xiong Y, Zhao L, Jia L, Li L, Qiu Y, Guo Y, Liu C, Fan H, Dai Z, Liu G, Ke Q, Wang T, Li W, Chen L, Deng C, Xiao H, Xiang AP.   +26 more
europepmc   +1 more source

Impact of reinforcement additives on physical and electrical properties of fly ash-based geopolymer materials. [PDF]

Sci Rep
Abas KM, Ngida REA, Abbas SM.
europepmc   +1 more source

Mathematical Model for the Mechanism of Profile Control and Water Shutoff by Gel Particles in Porous Media and Characterization of Action Laws. [PDF]

ACS Omega
Sun J, Liu T, Dong Y, He Y, Wei J, Liu J, Wu J, Li Y.   +7 more
europepmc   +1 more source

Systematic investigation of the LSPR characteristics in plasmonic nanoarrays. [PDF]

Microsyst Nanoeng
Zhao X, Zhu X, Chen D, Wei Y, Yao L, Li W, Li G, Sun Z, Zhao Y, Fan X, Qiu T, Hao Q.   +11 more
europepmc   +1 more source