Results 101 to 110 of about 2,640,465 (292)

Fusogenic RNA Nanomodules for Fusion‐Mediated and Multiplexed siRNA Delivery

Advanced Functional Materials, EarlyView.
A fusogenic lipid‐layered RNA nanomodules (L‐CRAMs) enable high‐capacity and long‐lasting siRNA delivery through membrane fusion. These nanomodules carry exceptionally large siRNA payloads, avoid conventional endosomal uptake, and release multiple functional siRNAs through Dicer‐mediated processing.
Sunghyun Moon, Iksoo Jang, Taehyeon Kim, Nayoung Yoon, Kyuha Yum, Jong Bum Lee   +5 more
wiley   +1 more source

Ambient‐Stable Transparent P‐Type CuI Transistors Via Room‐Temperature Pulsed Laser Deposition

Advanced Functional Materials, EarlyView.
An in situ PLD fabricated AlOx${\rm AlO}_x$/CuI/AlOx${\rm AlO}_x$ sandwich structure enables stable CuI TFTs with a field‐effect mobility of 2.3 ±$\pm$ 0.7 cm2${\rm cm}^{2}$ V−1${\rm V}^{-1}$ s−1${\rm s}^{-1}$ and excellent ambient stability. Complementary inverters based on CuI:Rb and ZnO:Al exhibit rail‐to‐rail voltage transfer characteristics and an
Yang Chen, Susanne Selle, Michael S. Bar, Michael Lorenz, Holger von Wenckstern, Marius Grundmann   +5 more
wiley   +1 more source

Strong Lead‐Free Bioinspired Piezoceramics for Durable Energy Transducers

Advanced Functional Materials, EarlyView.
We fabricated brick‐and‐mortar lead‐free piezoceramics with Bi0.5Na0.5TiO3 monocrystal platelets as bricks and amorphous silica as mortar. The alignment of the bricks and the presence of the amorphous silica led to anisotropic residual stresses. These residual stresses increase the samples toughness, strength and durability while the brick alignment ...
Ruxue Yang, Temesgen Tadeyos Zate, Peiren Wang, Soumyajit Mojumder, Elo Overgaard Mogensen, Oriol Gavalda‐Diaz, Zihe Li, Shitong Zhou, Ajeet Kumar, James Roscow, Hamideh Khanbareh, Astri Bjørnetun Haugen, Florian Bouville   +12 more
wiley   +1 more source

Finite element analysis of laser shock peening of 2050-T8 aluminum alloy [PDF]

, 2014
Laser shock processing is a recently developed surface treatment designed to improve the mechanical properties and fatigue performance of materials, by inducing a deep compressive residual stress field.
SONG, Hongbin, JI, Vincent, Popa, Iona, PEYRE, Patrice, HFAIEDH, Neila, POPA, Ioana, VIGNAL, Vincent   +6 more
core   +1 more source

Label-free and simultaneous detection of vitamins K1 and D3 by a dual-channel fiber optic LSPR-based on MSM Concave Tip

Sensors and Actuators Reports
This research reports a dual-channel fiber optic LSPR biosensor utilizing a multimode-single mode-multimode (MSM) concave tip fiber for the label-free and simultaneous detection of Vitamin K1 (VK1) and 25(OH)Vitamin D3 (VD3) levels. The concave structure,
Mohammad-Mahdi Babakhani-Fard, Mohammad Ismail Zibaii, Soroush Rostami, Hamid Latifi   +3 more
doaj   +1 more source

Investigation on the origin of hot electrons in laser plasma interaction at shock ignition intensities. [PDF]

Sci Rep, 2023
Cristoforetti G, Baffigi F, Batani D, Dudzak R, Fedosejevs R, Filippov ED, Gajdos P, Juha L, Khan M, Koester P, Krus M, Mancelli D, Martynenko AS, Nicolai P, Pikuz SA, Renner O, Tentori A, Volpe L, Woolsey N, Zeraouli G, Gizzi LA.   +20 more
europepmc   +1 more source

Simultaneous Enhancement of Performance and Stability in Dual‐Gate a‐IGZO Thin‐Film Transistors via Single‐Step Laser Annealing for Capacitor‐Less DRAM

Advanced Functional Materials, EarlyView.
A single‐step laser annealing strategy is presented for dual‐gate a‐IGZO TFTs. The steep thermal gradient induces graded oxygen doping in the channel and simultaneous WOx removal at the contacts, enabling concurrent interface and contact engineering.
Sihyeon Kwon, Junil Kim, Geuntae Park, Minseok Kim, Woohyun Hwang, Wanki Kim, Daewon Ha, Byeongmoon Lee, Jae Eun Jang, Hyuk‐Jun Kwon   +9 more
wiley   +1 more source

The influence of laser assistance on the machinability of the titanium alloy Ti555-3 [PDF]

, 2013
The Ti533-3 alloy is a new titanium alloy which is starting to see increased use in the aeronautical domain to improve the durability of components and to optimize the weight/resistance ratio. This alloy is characterized by greater resistance compared to
GERMAIN, Guénaël, LEBRUN, Jean-Lou, BRAHAM-BOUCHNAK, Tarek, MOREL, Anne   +3 more
core   +1 more source

Laser acceleration of monoenergetic protons via a double layer emerging from an ultra-thin foil [PDF]

, 2009
We present theoretical and numerical studies of the acceleration of monoenergetic protons in a double layer formed by the laser irradiation of an ultra-thin film.
Shukla, Padma K., Liu, Chuan S., Shao, Xi, Sagdeev, Roald Z., Eliasson, Bengt   +4 more
core   +2 more sources

Single-shot electron radiography using a laser-plasma accelerator. [PDF]

Sci Rep, 2023
Bruhaug G, Freeman MS, Rinderknecht HG, Neukirch LP, Wilde CH, Merrill FE, Rygg JR, Wei MS, Collins GW, Shaw JL.   +9 more
europepmc   +1 more source