Results 191 to 200 of about 147,412 (306)

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

Advanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali, Xinan Huang, Lucie Motyckova, Nicolas Moreno Gomez, Michal Skowicki, Cora‐Ann Schoenenberger, Peer Fischer, Cornelia G. Palivan   +7 more
wiley   +1 more source

Ultrafast Dynamics in Flavocytochrome C by Using Transient Absorption and Femtosecond Fluorescence Lifetime Spectroscopy. [PDF]

J Phys Chem B
Khakurel KP, Fuertes G, Sipos A, Paragi G, Dostal J, Kloz M, Žoldák G, Andreasson J, Tóth A.   +8 more
europepmc   +1 more source

Photon-shot-noise-limited transient absorption soft X-ray spectroscopy at the European XFEL. [PDF]

J Synchrotron Radiat, 2023
Le Guyader L, Eschenlohr A, Beye M, Schlotter W, Döring F, Carinan C, Hickin D, Agarwal N, Boeglin C, Bovensiepen U, Buck J, Carley R, Castoldi A, D'Elia A, Delitz JT, Ehsan W, Engel R, Erdinger F, Fangohr H, Fischer P, Fiorini C, Föhlisch A, Gelisio L, Gensch M, Gerasimova N, Gort R, Hansen K, Hauf S, Izquierdo M, Jal E, Kamil E, Karabekyan S, Kluyver T, Laarmann T, Lojewski T, Lomidze D, Maffessanti S, Mamyrbayev T, Marcelli A, Mercadier L, Mercurio G, Miedema PS, Ollefs K, Rossnagel K, Rösner B, Rothenbach N, Samartsev A, Schlappa J, Setoodehnia K, Sorin Chiuzbaian G, Spieker L, Stamm C, Stellato F, Techert S, Teichmann M, Turcato M, Van Kuiken B, Wende H, Yaroslavtsev A, Zhu J, Molodtsov S, David C, Porro M, Scherz A.   +63 more
europepmc   +1 more source

Intrinsic Photoactive Star ZnPc–Poly(glutamate) Nanoplatforms for Multimodal Glioblastoma Therapy and Brain‐Targeted Delivery

Advanced Functional Materials, EarlyView.
An intrinsic photoactive star‐shaped zinc phtalocyanine‐poly(L‐glutamic acid) (ZnPc‐PGA) nanoplatform for multimodal glioblastoma (GBM) therapy and brain‐targeted elivery. A ZnPc‐PGA‐based multifunctional theranostic nanocarrier platform enables image‐guided, multimodal GBM therapy. ZnPc‐PGA nanocarriers support the integration of fluorescence imaging,
Amina Benaicha‐Fernández, Teodora Ranđelović, Ana Armiñán, Víctor Sebastián, Manuel Fuentes, Cristián Huck‐Iriart, Esther Masiá, Paula Carrascosa‐Marco, Pablo Juanes‐Velasco, Snežana Đorđević, Clara Bayona, Ignacio Ochoa, Maria Medel, Inmaculada Conejos‐Sánchez, María J. Vicent   +14 more
wiley   +1 more source

Insights from Femtosecond Transient Absorption Spectroscopy into the Structure-Function Relationship of Glyceline Deep Eutectic Solvents. [PDF]

Molecules
Pandian R, Burda C.
europepmc   +1 more source

Pulse Radiolysis and Transient Absorption of Aqueous Cr(VI) Solutions up to 325 °C. [PDF]

ACS Omega, 2022
Conrad JK, Lisouskaya A, Bartels DM.
europepmc   +1 more source

X‐Functionality–Driven Photocatalytic Hydrogen Evolution in 2D 4‐X‐PEA2SnI4 Perovskites

Advanced Functional Materials, EarlyView.
We report a water‐based synthesis of 2D 4‐X‐PEA2SnI4 perovskite microcrystals with prominent photocatalytic (PC) activity for H2 production. The synergy between organic functionalization and HI‐derived iodide scavenges holes suppress octahedral distortion, and favor electron accumulation, enabling a PC H2 evolution ∼20 µmol·g−1 and long‐term stability ...
Taeyeon Kim, Gayoung Seo, Seong Yeon Park, Juwon Jang, Yunho Ahn, Samiksha Mukesh Jain, Samrat Das Adhikari, Harumi Correa‐Leiva, Ignacio Utreras‐Asenjo, Oscar A. Douglas‐Gallardo, Carina Pareja‐Rivera, Kayoung Cho, Byeongsung Kim, Jhonatan Rodriguez‐Pereira, Eunseo Choi, JaeHong Park, Jin Ho Bang, Danilo H. Jara‐Quinteros, Sixto Giménez, Seog Joon Yoon, Andrés F. Gualdrón‐Reyes, Iván Mora‐Seró   +21 more
wiley   +1 more source

Transient-Absorption Pump-Probe Spectra as Information-Rich Observables: Case Study of Fulvene. [PDF]

Molecules
Li Z, Peng J, Zhu Y, Xu C, Gelin MF, Gu FL, Lan Z.   +6 more
europepmc   +1 more source

Charge Carrier Dynamics in Non-Fullerene Acceptor-Based Organic Solar Cells: Investigating the Influence of Processing Additives Using Transient Absorption Spectroscopy. [PDF]

Materials (Basel), 2023
Ham G, Lee D, Park C, Cha H.
europepmc   +1 more source

Hydrogen‐Bond–Driven Ion Retention in Electrolyte‐Gated Synaptic Transistors

Advanced Functional Materials, EarlyView.
Anion molecular design governs ion–polymer interactions in electrolyte‐gated synaptic transistors. Asymmetric anions induce hydrogen‐bond interactions that suppress ion back‐diffusion and stabilize doping, enabling enhanced nonvolatile synaptic properties.
Donghwa Lee, Hyoik Jang, Myeongjin An, Junho Sung, Chaeyeon Han, Eunho Lee   +5 more
wiley   +1 more source