Mechanical behavior of a sandwich with corrugated GRP core: numerical modeling and experimental validation by D. Tumino, T. Ingrassia, V. Nigrelli, G. Pitarresi, V. Urso Miano

“…Last step is then the comparison between this FE model and experiments made on sandwich beams and panels whose skins and corrugated cores are made of orthotropic cross-ply GRP laminates. …”
Get full text

In vitro study on the effect of two acid etching agents on the bonding strength between primary tooth enamel and resin by XU Xiangqin, WU Huaying, LIU Jing

“…Objective To evaluate the effect of two different acid etching agents on the bonding strength between deciduous enamel and composite resin at different etching times. Methods Seventy primary incisors were made into test specimens and randomly divided into 7 groups(n=10), 6 experimental groups, and 1 blank control group. …”
Get full text

HIGH-STRENGTH CONCRETE BASED ON THE USE OF SECONDARY TECHNOGENIC RESOURCES by S.-A. Y. Murtazaev, A. O. Omarov, M. Sh. Salamanova

“…The development of new efficient composites based on secondary resources for high-rise construction is a relevant issue.Methods. …”
Get full text

Numerical and Experimental Investigation on the Structural Behaviour of a Horizontal Stabilizer under Critical Aerodynamic Loading Conditions by R. Sepe, R. Citarella, A. De Luca, E. Armentani

“…The aim of the proposed research activity is to investigate the mechanical behaviour of a part of aerospace horizontal stabilizer, made of composite materials and undergoing static loads. …”
Get full text

INDUSTRIAL WASTE MANAGEMENT TO IMPROVE ENVIRONMENTAL SECURITY by V. A. Perfilov, O. N. Volskaya

“…Disposal of industrial waste to improve the environmental safety by means of recycling and reusing in the manufacture of building materials.Materials and methods. We made a selection of new optimum compositions of fiber-concretes using industrial carbon black from heat generating productions, glass fibers, plasticizers, activated mixing water produced using an ultrasonic unit.Results. …”
Get full text

Inverse opal photonic crystals: synthesis techniques, unique properties, and multifunctional applications by Hamsasew Hankebo Lemago, Imre Miklós Szilágyi

“…The incorporation of plasmonic nanoparticles and heterojunctions into IOPCs greatly enhances light-matter interactions, resulting in previously unobserved efficiency in photocatalytic and sensing applications. Moreover, the compositing of flexible IOPC-based devices is made possible by advancements in low-temperature synthesis methods like plasma-enhanced ALD, increasing the materials' applicability in wearable optoelectronics. …”
Get full text

Development of an easy non‐destructive particle isolation protocol for quality control of red blood cell concentrates by Marine Ghodsi, Anne‐Sophie Cloos, Anaïs Lotens, Marine De Bueger, Patrick Van Der Smissen, Patrick Henriet, Nicolas Cellier, Christophe E. Pierreux, Tomé Najdovski, Donatienne Tyteca

“…A similar observation was made with the 1,000 × g protocol between small volumes sampled from the quality control tubing and the mother‐bag. …”
Get full text

Analysis of the speed and curvature of the trajectory in the problem of pursuing a set of targets by A. A. Dubanov

“…Pursuers use a technique similar to parallel approach method to achieve goals. Unlike the parallel approach method, the speed vectors of pursuers and targets are directed arbitrarily. …”
Get full text

A Review of Polymer Laser Sintering and Fused Deposition Modelling of Polymers by Fredrick Mwania, Maina Maringa, Jacobus van der Walt

“…Different types of AM technologies have been developed over the last three decades to process different materials, such as polymers, composites, metals, ceramics and alloys. Both industry and academia have made a considerable effort to investigate the use of AM technologies to print different types of polymers because of the possibility to reach new markets. …”
Get full text

PENGARUH PENAMBAHAN NiO TERHADAP KARAKTERISTIK KERAMIK FILM TEBAL Fe2O3 UNTUK SENSOR GAS ASETON by E. Suhendi, L. Hasanah, D.S. Gustaman

“…The mixed powder was then mixed with organic vehicle (OV) made of alpha terpineol and ethyl cellulose with composition of 75 weight % mixed powder and 25 weight % OV forming a paste. …”
Get full text

The effect of using red algae powder on growth indices, some serum and mucus indices, and mucus protein patterns in common carp (Cyprinus carpio) fry by Fatemeh Abdollahnejad, Seyed Hossein Hoseinifar, Hamed Paknejad, Abdolmajid Hajimoradlou, Mohamdreza Imanpuor

“…In this experiment, the basal diet was commercial extruded food size FFC from Faradaneh Company, Shahrekord, Iran and then the required amounts of G. gracilis algae (2.5, 5, and 10 g/kg) were mixed with the ingredients and made into the pellets. To investigate growth factors, the length and weight of all fish were measured. …”
Get full text

Effectiveness and cost-effectiveness of personalised dietary advice aiming at increasing protein intake on physical functioning in community-dwelling older adults with lower habitu... by Ingeborg A Brouwer, Marjolein Visser, Ilse Reinders, Hanneke A H Wijnhoven, Satu K Jyväkorpi, Merja H Suominen, Riikka Niskanen, Kristien S Fluitman, Michel C A Klein, Lothar D Kuijper, Laura M van der Lubbe, Margreet R Olthof, Kaisu H Pitkälä, Rachel Vijlbrief

“…Results will be submitted for publication in peer-reviewed journals and will be made available to stakeholders (ie, older adults, healthcare professionals and industry).Trial registration number ClinicalTrials.gov Registry (NCT03712306).…”
Get full text

Changes of symptom clusters in home patients after gastric cancer surgery: A longitudinal study (胃癌术后患者居家期间症状群的纵向研究) by FANG Danting (方丹婷), ZHAO Zeying (赵泽英), WEN Yue (温月娥)

“…Methods A total of 196 patients who underwent gastric cancer surgery were selected as the research object by using convenience sampling method. …”
Get full text

THE DENTAL TECHNICIANS PERFORMANCE STANDARDS IN MANUFACTURING THE SINGLE CROWNS ON IMPLANTS by E.V. Diiev, T.V. Diieva, V.Z. Obidnyak

“…Material ue cermet, repoussage, metal-composit, metal-free ceramics, plastics. 135 crowns were made by brigadier method. …”
Get full text

Scale-up of the film coating process using the example of vitamin and mineral complexes: from idea to process validation by A. V. Strelkova, E. V. Flisyuk

“…To ensure the required technological properties, auxiliary substances were used: microcrystalline cellulose, sodium croscarmellose, potato starch, calcium stearate, colloidal silicon dioxide. Ready-made film-forming mixtures (Colorcon®) in beige Opadry® II 85F 270000 were used as film-forming compositions. …”
Get full text

Contribution à l’histoire de la boulangerie romaine : étude de « pains/galettes » découverts en Gaule by Andreas G. Heiss, Véronique Matterne, Nicolas Monteix, Margaux Tillier, Camille Noûs

“…Chemical approaches using mass spectrometry occasionally supplement these methods, in order to identify certain aspects of their molecular composition. …”
Get full text

Analysis of the Airframe Repair Node by Marek Rośkowicz, Iga Barca

“…Polymer composite materials can be used both for the production of semi-monocoque structures and for the repair of aircraft airframes. …”
Get full text

Motive of “Liberated Soul” as a World-Modeling Universal in Lyrics of S. Parnok by M. A. Dubova, E. A. Ivashevskaya, N. A. Larina

“…Parnok’s lyrics as an integral compositional and stylistic unity, structured by poetic leitmotifs. …”
Get full text

Mechanisms of Pragmatic Focusing in Modern English-Language Versions of the “Canonical” Plot of the Blue Beard by Z. M. Chemodurova

“…A comparative structural, compositional, and linguistic-stylistic analysis of eight literary texts intertextually correlated with the classic story of the Blue Beard made it possible to identify such methods of attention distribution in the modeled by A. …”
Get full text

Nanostructure Formation in the Nickel-Chrome Coating After Duplex Treatment by N.V. Prohorenkova, A.D. Pogrebnjak, D.L. Alontseva, M.V. Kaverin

“…New results of research of the structure and phase state and mechanical properties of the coatings made of industrial composite powders based on Ni-Cr are presented and analyzed. …”
Get full text