Results 121 to 130 of about 1,036,329 (206)

Thermal Instability Pathways of Aluminum‐Based Nanocomposites: The Role of Alloying‐Element‐Driven Precipitation and Amorphous Interlayers

open access: yesSmall, EarlyView.
Thermal instability mechanisms governing novel Al‐based PVD/ALD nanocomposites are uncovered through synchrotron XRD, STEM, APT, and micromechanical testing. Temperature‐dependent crystallite evolution reveals a defined stability window before degradation dominates, offering new insight into the design of thermally robust, functional Al‐based ...
Hendrik C. Jansen   +10 more
wiley   +1 more source

Protein Corona Engineering of Lipid Nanoparticles Enables Efficient Functional Gene Silencing in the Liver

open access: yesSmall, EarlyView.
By shaping the protein corona, lipid composition directs LNP tropism and enables the preferential delivery of a TIMP1‐targeting siRNA to liver macrophages. In a murine model of primary biliary cholangitis, this strategy promoted macrophage reprogramming and attenuated liver fibrosis.
Naths G. Sukubo   +15 more
wiley   +1 more source

Quartz crystal microbalance use in biological studies [PDF]

open access: yes, 1972
Design, development, and applications of quartz crystal microbalance are discussed. Two types of crystals are used. One serves as reference and other senses changes in mass.
Laue, E. G.   +5 more
core  

Metal‐Organic Framework‐Templated Deconstruction‐Reconstruction Enables One‐Dimensional to Two‐Dimensional Self‐Assembly of Transition Metal Phosphates for High‐Performance Ammonia Sensing

open access: yesSmall, EarlyView.
One‐dimensional nickel phosphate nanofibres are transformed into two‐dimensional quasi‐nanosheets through a metal‐organic framework‐templated deconstruction‐reconstruction strategy. The hierarchical nanofibre‐assembled architecture provides rich mesoporosity, accessible adsorption sites, and rapid ammonia diffusion, enabling high‐performance QCM ...
Ping Cheng   +7 more
wiley   +1 more source

Investigation of Tin Oxide Atomic Layer Deposition on the Performance of Evaporated Perovskite Solar Cells

open access: yesSmall, EarlyView.
Impact of co‐reactants and their doses utilized during the atomic layer deposition of SnOx on perovskite/C60 structures on the performance of p‐i‐n perovskite solar cells. ABSTRACT Although tin oxide (SnOx) layers grown using atomic layer deposition (ALD) are routinely employed in p‐i‐n perovskite solar cells (PSCs), the correlation between ALD process
Bhavya Rakheja   +12 more
wiley   +1 more source

Study on pivot-point vibration of molecular bond-rupture events by quartz crystal microbalance for biomedical diagnostics

open access: yesInternational Journal of Nanomedicine, 2012
Yong J Yuan, Renjie JiaLaboratory of Biosensing and MicroMechatronics, School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, Sichuan, People's Republic of ChinaAbstract: Bond-rupture scanning for biomedical ...
Yuan YJ, Jia R
doaj  

Halting the Progression of Acute Kidney Injury: A Tubular‐Inspired Reusable Detoxifier Against Protein‐Bound Uremic Toxins and Oxidative Stress

open access: yesSusMat, EarlyView.
This graphical ToC illustrates a tubular‐inspired detoxifier (SDCMs–DS) that halts acute kidney injury progression. Inspired by proximal tubular epithelial cells (PTECs), the biomimetic design combines dissociation‐adsorption clearance of protein‐bound uremic toxins (PBUTs) with antioxidant protection. During hemoperfusion, danshensu (DS) released from
Yilin Wang   +12 more
wiley   +1 more source

Humidity-Sensing Properties of a BiOCl-Coated Quartz Crystal Microbalance

open access: yesACS Omega, 2020
Qiao Chen   +6 more
doaj   +1 more source

Multi‐Objective Inverse Design of a Dual‐Narrowband Thermal Emitter for Optical Gas Sensing

open access: yesNanophotonics, Volume 15, Issue 18, 25 September 2026.
A lithography‐free, wafer‐scale dual‐narrowband thermal emitter is developed using a multi‐objective inverse design framework. It comprises an aperiodic Si/SiO2 dielectric multilayer deposited on a TiN refractory conductive ceramic film. Its dual emission peaks match characteristic absorption bands of CH4 and NO2 and enhance responses to both gases ...
Xiaowen Li   +9 more
wiley   +1 more source

Revisiting Electrolyte Effects in Oxygen Evolution Reaction on NiOOH: pH‐Controlled Activity Depends on Catalyst Mesostructure

open access: yesChemElectroChem, Volume 13, Issue 18, 19 September 2026.
pH and electrolyte composition significantly affect the oxygen evolution activity of NiOOH, with the extent of the pH effect depending on layer morphology. Porous, heterogeneous layers show a strong pH dependence, while thin, dense layers exhibit only a weak effect, resulting in distinct pH‐activity trends.
Jordy J. J. Eggebeen   +5 more
wiley   +1 more source

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