Results 41 to 50 of about 2,139 (219)

Influence of Conductor Temperature on the Voltage–Current Characteristic of Corona Discharge in a Coaxial Arrangement—Experiments and Simulation

open access: yesEnergies
High-current-carrying capability with minimum thermal elongation is one of the key reasons for using high-temperature low-sag (HTLS) conductors in modern power systems.
Kayumba Grace Ilunga   +3 more
doaj   +1 more source

Corona Discharge Suppression in Negative Ion Mode Nanoelectrospray Ionization via Trifluoroethanol Addition [PDF]

open access: yesAnalytical Chemistry, 2017
Negative ion mode nanoelectrospray ionization (nESI) is often utilized to analyze acidic compounds, from small molecules to proteins, with mass spectrometry (MS). Under high aqueous solvent conditions, corona discharge is commonly observed at emitter tips, resulting in low ion abundances and reduced nESI needle lifetimes.
Phillip J. McClory, Kristina Håkansson
openaire   +2 more sources

Lipid Nanoparticle Co‐Delivery of mRNA and a Small Molecule Drug for Oral Cancer Chemoimmunotherapy

open access: yesAdvanced Materials, EarlyView.
Co‐encapsulation of p53 mRNA and the small molecule ciclopirox within a lipid nanoparticle yields an all‐in‐one chemoimmunotherapy for oral squamous cell carcinoma. The platform engages caspase‐driven apoptosis in cancer cells while repolarizing tumor‐associated macrophages, achieving tumor reduction in both p53‐susceptible and p53‐resistant models and
Marshall S. Padilla   +15 more
wiley   +1 more source

Piezoelectric Direct Discharge: Devices and Applications

open access: yesPlasma, 2020
The piezoelectric direct discharge (PDD) is a comparatively new type of atmospheric pressure gaseous discharge for production of cold plasma. The generation of such discharge is possible using the piezoelectric cold plasma generator (PCPG) which ...
Dariusz Korzec   +2 more
doaj   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

Measures to reduce fine dust emission from poultry houses: reduction from broiler houses by ionization [PDF]

open access: yes, 2009
In this study the effect was determined of a commercially available air ionization system on the reduction of airborne dust in a broiler house.
Harn, J., van   +4 more
core  

ELECTROFILTER INSTALLATIONS USED FOR THE RETENTION OF AIRPORTED SUBSTANCES [PDF]

open access: yesFiabilitate şi Durabilitate, 2021
The burning of fossil fuels for energy purposes causes pollution of all environmental factors. If water and soil pollution is practically as significant both in the process of burning fuels and in the process of extraction and transport, air pollution ...
Florin CIOFU
doaj  

A Phosphorylation‐Induced Micellization Switch in the Low‐Complexity Domain of TDP‐43

open access: yesAdvanced Science, EarlyView.
Phosphorylation of TAR DNA‐binding protein's 43 kDa (TDP‐43) low‐complexity domain by casein kinase 1 delta (CK1δ) acts as a molecular switch, redirecting its self‐assembly from macroscopic phase separation toward finite‐sized, spherical block‐copolymer micelles of ∼30 nm.
Rodrigo F. Dillenburg   +16 more
wiley   +1 more source

The use of Raman microprobe spectroscopy in the analysis of electrically aged polymeric insulators [PDF]

open access: yes, 2012
Due to its applications in high voltage insulation, a thorough understanding of the chemical reactions that occur during electrical ageing in polymers is needed.
Freebody, N.A., Freebody, Nicola
core  

Design and evaluation of a needle-to-ring electrohydrodynamic fan experimental insights for airflow management [PDF]

open access: yesEPJ Web of Conferences
The increasing demand for compact, energy-efficient, and quiet cooling and ventilation systems has prompted the exploration of alternatives to conventional mechanical fans.
Zwolińska-Glądys Klaudia   +4 more
doaj   +1 more source

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