Results 101 to 110 of about 108,209 (253)

Nanozyme Aptasensor Array for Predictive Sensing of Virulent and Antibiotic‐Resistant Staphylococcus Aureus strains

open access: yesSmall, EarlyView.
An array‐based nanozyme‐aptamer platform for rapid, colorimetric fingerprinting of Staphylococcus aureus strains is reported. By combining differential aptamer dissociation with pattern‐recognition analysis, the sensor achieves strain‐level discrimination, infers virulence, and predicts the identification of previously unencountered strains, offering a
Pabudi Weerathunge   +8 more
wiley   +1 more source

Punching shear in flat slab systems – Experimental quantification of unconsidered system influences

open access: yesStructural Concrete, EarlyView.
Abstract Due to the demand for slender and functional buildings, flat slabs are a frequently used load‐bearing element in buildings. However, the concentrated load introduction at the slab‐column connection is often the governing detail in design due to punching shear failure.
Matthias Kalus   +3 more
wiley   +1 more source

MR motility imaging in Crohn's disease improves lesion detection compared with standard MR imaging [PDF]

open access: yes, 2018
Objective: To evaluate retrospectively in patients with Crohn's disease (CD) if magnetic resonance (MR) motility alterations correlate with CD typical lesions leading to an increased detection rate.
Erturk, S.   +4 more
core  

Titanium Detected in Liver, Kidney, Spleen, and Intestine Is Not Related to Dose, Time, or Route of Exposure to Titanium Dioxide: A Systematic Review

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Titanium dioxide (TiO2), used as a food additive (labeled E171 in Europe), was withdrawn from the European market in 2022. The E171 toxicity mechanism involves its uptake, oxidative stress, DNA damage, and inflammation. It has been hypothesized that the TiO2 accumulation nanoparticles (NPs) or E171 triggers tissue damage, and some studies have
Carmen Ximena Martínez‐Escutia   +3 more
wiley   +1 more source

Colicinogeny of Escherichia coli MRE 600 [PDF]

open access: yesAntimicrobial Agents and Chemotherapy, 1978
Escherichia coli MRE 600 is a colicinogenic bacterium. Its colicinogenic activity may be ascribed mostly to colicin E1, although it produces a small amount of another, as yet unidentified, colicin.
openaire   +2 more sources

Model‐Aided State Parameter Inversion Identification of Electromagnetic Trip Device for High Voltage Circuit Breakers

open access: yesHigh Voltage, EarlyView.
ABSTRACT In this paper, a model‐aided state parameter inversion identification method based on the coil current (CC) of electromagnetic trip device (ETD) is proposed to realise the state parameter inversion online and the quantitative description of defects.
Feiyue Yan   +3 more
wiley   +1 more source

Realizing mesoporous *MRE zeolites using polyethylene glycol and their catalytic evaluation in palm oil and polyethylene cracking

open access: yesResults in Chemistry
The *MRE zeolite is one of the zeolite frameworks that has garnered significant attention in the catalytic industry due to its unique properties. Nevertheless, the micropores in *MRE can lead to faster deactivation.
St Mardiana   +4 more
doaj   +1 more source

An Efficient Method for Transient Temperature Calculation in Oil Natural Transformers Based on the Time‐Space Proper Orthogonal Decomposition

open access: yesHigh Voltage, EarlyView.
ABSTRACT A reduced‐order model (ROM) for the temperature field based on time‐space proper orthogonal decomposition (POD) is presented to improve the computational efficiency of transient temperature rise in oil‐immersed power transformers with a complete oil natural convection cooling loop.
Haijuan Lan   +5 more
wiley   +1 more source

Comparison between Capsule Endoscopy and Magnetic Resonance Enterography for the Detection of Polyps of the Small Intestine in Patients with Familial Adenomatous Polyposis

open access: yesGastroenterology Research and Practice, 2012
Objective. The objective of this study was to assess the utility of magnetic resonance enterography (MRE) compared with capsule endoscopy (CE) for the detection of small-bowel polyps in patients with familial adenomatous polyposis (FAP).
E. Akin   +5 more
doaj   +1 more source

An Improved Fast Computational Method for Vibration Characteristic Analysis of Dry‐Type Iron Core Reactor

open access: yesHigh Voltage, EarlyView.
ABSTRACT Structural mechanics field simulation plays a critical role in the vibration characteristic analysis of electrical equipment. Existing structural field analysis of equipment based on numerical simulation faces challenges such as convergence difficulties and prolonged computational time, failing to meet the demand for real‐time prediction of ...
Wanqing Wang   +6 more
wiley   +1 more source

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