Leaf Tissue Macronutrient Standards for Northern Highbush Blueberry Grown in Contrasting Environments. [PDF]
Plants (Basel), 2022 Lukas S +3 more
europepmc +1 more source
Beads‐on‐a‐Tip testing for ultrasensitive antigen detection across a large dynamic range
Smart Molecules, EarlyView.Non‐specific adsorption on nitrocellulose membranes limits the sensitivity of conventional lateral flow immunoassays. Here, we present a Beads‐on‐a‐Tip immunoassay that replaces the membrane with magnetic beads for antigen capture and enrichment, while employing upconversion nanoparticles as background‐free luminescent reporters.
Ziwei Wu +6 more
wiley +1 more source
The Panoramic View of Ecuadorian Soil Nutrients (Deficit/Toxicity) from Different Climatic Regions and Their Possible Influence on the Metabolism of Important Crops. [PDF]
Toxics, 2023 Mihai RA +5 more
europepmc +1 more source
Single‐Particle Characterization Reveals Heterogeneous Extracellular Vesicle Fusion with Liposomes
Small Methods, EarlyView.This study used five orthogonal single‐particle techniques to compare how common mechanical methods fuse extracellular vesicles with liposomes. By quantifying fused‐particle yield, purity, and vesicle integrity, we found that freeze‐thaw and sonication generated the highest fusion but that all methods introduced membrane perturbation or damage.
Rachel R. Mizenko +6 more
wiley +1 more source
MXene Coatings: Novel Hydrogen Permeation Barriers for Pipe Steels. [PDF]
Nanomaterials (Basel), 2021 Shi K +7 more
europepmc +1 more source
High Voltage, EarlyView.ABSTRACT This study explores exciting state species and reaction pathways in positive leaders to better understand the breakdown mechanisms of long air gap discharges and natural lightning. Emission spectra from an unstable positive leader in a 1 m rod‐plate air gap under switching impulse voltages were observed, spanning 300–800 nm.
Hengxin He +6 more
wiley +1 more source
A Review of the Use of Coconut Fiber in Cement Composites. [PDF]
Polymers (Basel), 2023 Martinelli FRB +5 more
europepmc +1 more source
High Voltage, EarlyView.ABSTRACT This study explores the breakdown characteristics and discharge modes in a parallel plate air dielectric barrier discharge system using repetitive nanosecond pulses, with pulse repetition frequencies (PRFs) from 0.1 to 100 kHz. It examines how pulse parameters—PRF, pulse number and gas pressure—affect the memory effect, leveraging current and ...
Mahreen +3 more
wiley +1 more source
Time‐resolved 3D imaging opportunities with XMPI at ForMAX
Journal of Synchrotron Radiation, EarlyView.The first implementation of X‐ray multi‐projection imaging (XMPI) at the ForMAX beamline (MAX IV) enables the acquisition of multiple projections simultaneously without requiring sample rotation. This approach facilitates volumetric studies of fast dynamics at frame rates of 12.5 kHz with micrometre resolution, with the potential of even higher speeds,
Julia Katharina Rogalinski +13 more
wiley +1 more source
Shifts of Leaf Litter-Induced Plant-Soil Feedback from Negative to Positive Driven by Ectomycorrhizal Symbiosis between Quercus ilex and Pisolithus arrhizus. [PDF]
Microorganisms, 2023 Zotti M +7 more
europepmc +1 more source