Results 151 to 160 of about 837,694 (400)

A Sustainable Biotechnology Approach for Mineral Separation

open access: yesAdvanced Functional Materials, EarlyView.
Silver‑binding peptides are first identified through phage‐display screening, and then engineered into multifunctional and responsive peptides or proteins. These tailored biomolecules can selectively capture and aggregate silver particles or ions from complex mixtures, enabling rapid and efficient silver separation and recovery.
Guangze Yang   +7 more
wiley   +1 more source

Enhancing Direct Solar Water Splitting via ALD of Multifunctional TiO2/Pt Nanoparticle Coatings With Engineered Interfaces to GaAs/GaInP Tandem Cells

open access: yesAdvanced Functional Materials, EarlyView.
Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth   +8 more
wiley   +1 more source

Influence of thermal pretreatment on quartz crushability [PDF]

open access: yesActa Montanistica Slovaca, 2005
The paper deals with an influence of thermal pretreatment on the crushability of quartz. The sample of lump quartz from the deposit of Švedlár (Eastern Slovakia) was subjected to primary crushing in the jaw crusher PS D-160 with a discharge of 10–20 mm ...
Mária Kušnierová   +3 more
doaj  

Endolithic colonization of fluid inclusion trails in mineral grains [PDF]

open access: yes, 2005
Many scenarios for the colonization of planetary surfaces by microbial life involve endoliths.
Baron, M., Cockell, C. S., Parnell, J.
core  

Optical Whispering‐Gallery Mode as a Fingerprint of Magnetic Ordering in Van der Waals Layered CrSBr

open access: yesAdvanced Functional Materials, EarlyView.
A novel nanoscale optomagnetic sensing approach is developed using whispering‐gallery mode resonances in a self‐rolled‐up microcavity. This method enables ultra‐sensitive detection of weak magnetism by correlating resonance shifts with magnetic susceptibility.
Chi Pang   +13 more
wiley   +1 more source

QUARTZ MAGNETOMETER-GRADIOMETER

open access: yesThemed collection of papers from Foreign international scientific conference «Joint innovation - joint development». by HNRI «National development» in cooperation with PS of UA. February 2024. - Cuangzhou (China)
The work is devoted to the description of the design of a magnetometer-gradiometer created on the basis of quartz sensors, which has the ability to carry out synchronous measurements at two points spaced apart in space on a fixed or arbitrarily located "measuring base" ∆L with different distances of these measuring points from each other. The device is
openaire   +3 more sources

Endocytic Programming via Porous Silicon Nanoparticles Enhances TLR4 Nanoagonist Potency for Macrophage‐Mediated Immunotherapy

open access: yesAdvanced Functional Materials, EarlyView.
Porous silicon nanoparticles (PSiNPs) reprogram macrophage endocytosis of manganese@albumin‐based TLR4 nanoagonists, driving TRIF‐biased TLR4 signaling, eliciting robust proinflammatory responses, and potentiating macrophage‐mediated immunotherapeutic effects against NSCLC.
Xiaomei Zhang   +9 more
wiley   +1 more source

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