Results 41 to 50 of about 752,809 (302)

A review of molecular biology detection methods for human adenovirus

open access: yesAIMS Biophysics, 2023
In humans particularly in children, adenovirus is one of the most common viruses that cause respiratory illnesses. Knowing how to detect adenovirus proficiently and rapidly will help reinforce surveillance of adenovirus infections, detect epidemic ...
Neelabh Datta
doaj   +1 more source

The Ta-Da Series: presentation of a technique and its use in generating a series of surprising designs [PDF]

open access: yes, 2006
Surprise is an emotion that is used very explicitly in personal interactions and in narrative media, yet it is not used in the same way within design. This case study presents a technique devised and used to apply the results of theoretical research on ...
Grimaldi, Silvia
core  

Photoswitchable Conductive Metal–Organic Frameworks

open access: yesAdvanced Functional Materials, EarlyView.
A conductive material where the conductivity can be modulated remotely by irradiation with light is presented. It is based on films of conductive metal–organic framework type Cu3(HHTP)2 with embedded photochromic molecules such as azobenzene, diarylethene, spiropyran, and hexaarylbiimidazole in the pores.
Yidong Liu   +5 more
wiley   +1 more source

Prospects For the Use of Loop Isothermal Amplification in the Diagnosis of Particularly Dangerous Infectious Diseases Caused by the Viruses of the Pathogenicity Group I

open access: yesПроблемы особо опасных инфекций, 2020
Dangerous viral infectious diseases pose a serious threat to human life and health, as their uncontrolled spread leads to the development of major outbreaks and epidemics.
M. Yu. Kartashov   +4 more
doaj   +1 more source

Ferrocene Derivatives Enable Ultrasensitive Perovskite Photodetectors with Enhanced Reverse Bias Stability

open access: yesAdvanced Functional Materials, EarlyView.
Novel ferrocene derivatives (e.g., FcPhc2) are used as an ultrathin layer hole‐blocking layer, reducing hole injection from the Ag contact. This results in an ultralow noise spectral density of 1.2 × 10−14 A Hz−1/2, and a high specific detectivity of 8.1 × 1012 Jones at −0.5 V.
Eunyoung Hong   +16 more
wiley   +1 more source

Fucosylation of LAMP-1 and LAMP-2 by FUT1 correlates with lysosomal positioning and autophagic flux of breast cancer cells. [PDF]

open access: yes, 2016
Alpha1,2-fucosyltransferases, FUT1 and FUT2, which transfer fucoses onto the terminal galactose of N-acetyl-lactosamine via α1,2-linkage have been shown to be highly expressed in various types of cancers.
Cho, Huan-Chieh   +5 more
core  

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

open access: yesAdvanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner   +9 more
wiley   +1 more source

High Power Solid State Retrofit Lamp Thermal Characterization and Modeling [PDF]

open access: yes, 2012
Thermal and thermo-mechanical modeling and characterization of solid state lightening (SSL) retrofit LED lamp are presented in this paper. Paramount importance is to design SSL lamps for reliability, in which thermal and thermo-mechanical aspects are key
Formanek, J.   +4 more
core   +1 more source

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source

Molecular genetic analysis SARS-CoV-2 of asymptomatic patients in Rostov region

open access: yesМедицинский вестник Юга России, 2020
Objective: conduct molecular genetics diagnosis of SARS-CoV-2 in asymptomatic individuals in the Rostov region.Material and methods: 22037 individuals who at the time of delivery of the material did not have clinically expressed symptoms of respiratory ...
O. A. Perevesentsev   +4 more
doaj   +1 more source

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