Results 41 to 50 of about 199,075 (209)

Exploring marking methods for the predatory hoverfly Sphaerophoria rueppellii (Diptera: Syrphidae)

Insect Science, EarlyView.
As important pollinators and predators of aphids, hoverflies play an important role in ecosystems. This study focuses on identifying the best marking technique for the model species Sphaerophoria rueppellii that can be used to track hoverfly feeding and oviposition sites, evaluating three methods: rubidium (RbCl), fluorescein, and fluorescent dusts ...
Michele Violi, Elena Costi, Elena Monari, Daniele Sommaggio, Lara Maistrello   +4 more
wiley   +1 more source

Curing behavior and properties of stator bar surface paints under infrared radiation

Fushe yanjiu yu fushe gongyi xuebao
Stator bars are crucial components in motor production. The traditional process used for curing the surface paint of stator bars has a long cycle, low efficiency, and high energy consumption.
HAN Jinhui, WANG Yanming, HU Bo, YANG Yue, CHENG Erhao, LIU Hongyi, ZHANG Jianjun, MA Sude   +7 more
doaj   +1 more source

Molecular Landscape in Limb Anomalies: Diagnostic Yield and New Candidate Genes

Clinical Genetics, EarlyView.
In 132 individuals with limb anomalies, diagnostic yield was 36% (47/132), including 25 novel variants, three cases with new phenotypes, and two candidate loci, HOXA11 and a small 2q31.1 deletion. Mouse data and exome‐wide analysis, key in identifying the candidate loci, represent an important opportunity for gene discovery.
Akram Mokhtari, Jade Charbonneau, Valancy Miranda, Khadijé Jizi, Marie‐Ange Delrue, Patricia Egerszegi, Isabelle Thiffault, Philippe M. Campeau   +7 more
wiley   +1 more source

Evaluation of lead levels in decorative and automobile paints marketed in South–West, Nigeria

Discover Environment
Paints and coatings add aesthetics to our daily lives. Their demand has increased due to urbanization and has led to an increase in lead (Pb) in the ecosystem and its potential risks to health. Pb is toxic and has no safe levels for children.
Ajoke F. I. Akindele, Oladele Osibanjo
doaj   +1 more source

Determination of operational properties of paint coating materials

Bulletin of Kharkov National Automobile and Highway University
Problem. Varnishes are used in all branches of industry and economy. With their help, you can protect metals from the effects of aggressive environment, prevent from the negative effects of corrosion, preserve consumer properties, and give the treated ...
T. Nenastina
semanticscholar   +1 more source

Optimisation of purple dyeing with Mexican cochineal in cotton with multivariate analysis and the response surface method

Coloration Technology, EarlyView.
Abstract This study aims to optimise the dyeing process of cotton fabrics using Mexican cochineal (Dactylopius coccus Costa). The objective is to obtain purple hues through the design of experiments and by using multivariate analysis. Plackett–Burman experimental designs and the response surface method were used to systematically optimise the dyeing ...
Ernesto Olvera‐Quintanar, Jimena García‐Lapuente, Ahmed Cruz‐Moreno G., Everardo Tapia‐Mendoza   +3 more
wiley   +1 more source

Evaluation of a 3D‐Printed Model as Complete Case Scenario in Undergraduate Dental Education—Diagnosis, Treatment Planning and Clinical Practice

European Journal of Dental Education, EarlyView.
ABSTRACT Introduction 3D‐printed teeth/models are important adjuncts in dental education. Nevertheless, there is a lack of simulated cases to learn and understand complex treatment scenarios, including anamnesis, diagnosis, treatment planning and therapy.
Sebastian Bürklein, Edgar Schäfer, David Donnermeyer   +2 more
wiley   +1 more source

Analysis, Technical Investigation and Conservation of a Painted Enamel Qajar Pendant [PDF]

Journal of General Union of Arab Archaeologists, 2010
This research aims atinvestigating the chemical composition and the technical features of a painted enamel Qajar pendant. This investigation was followed by cleaning and conservation of the pendant. Optical light microscope (OLM), scanning electron microscope (SEM) combined with energy dispersive X-ray spectroscopy (EDX), Fourier transform infrared ...
openaire   +2 more sources

3D‐Printed Multi‐Coloured Teeth Comprising Material Gradients for Dental Education—A Pilot Study

European Journal of Dental Education, EarlyView.
ABSTRACT Objective To develop realistic training teeth composed of multi‐material colours and gradients and evaluate them in comparison with the standard model and extracted teeth with a group of students. Material and Method Three different teeth were virtually designed by use of multiple STL‐compartments and additively manufactured with different ...
Maximilian Dosch, Falk Schwendicke, Po‐Chun Tseng, Benedikt C Spies, Andreas Keßler   +4 more
wiley   +1 more source

Islamic Art as an inspiring source of aesthetic and functional integration among glass and fabrics in designing the wall hangings

Journal of Architecture, Art & Humanistic Science, 2017
Islamic art is considered as the most rich  art in desining elements that depend on simplifying and facilitating. The muslim artist was significantly interested in the wall hangings; he depended on decorating his walls by writings and the intergraded and
Shimaa Salama, Amany Hamdy
doaj   +1 more source