LABORATORY STUDIES OF INCREASING THE ICE-FORMING EFFICIENCY OF PYROTECHNIC COMPOSITIONS BASED ON AD-1 by B. Khuchunaev, K. K. Baysiev, S. Gekkieva

“…The use of AD-1 with zinc additives instead of the AD-1 pyrotechnic composition will significantly reduce the consumption of the reagent when actively influencing the clouds.…”
Get full text

Bisphenyl-Polymer/Carbon-Fiber-Reinforced Composite Compared to Titanium Alloy Bone Implant by Richard C. Petersen

“…Midtibial percent bone area measured from the implant surface increased when comparing the titanium alloy to the polymer composite from 10.5% to 41.6% at 0.8 mm, P<10−4, and 19.3% to 77.7% at 0.1 mm, P<10−8. …”
Get full text

The combined influence of different compositions of grinding media and surfactants on the efficiency of the clinker grinding process by A. A. Krutilin, F. P. Potapov, N. A. Inkova, O. K. Pakhomova

“…The results of experimental studies indicate a significant influence of different compositions of grinding media on the resulting grain composition and properties of cement.…”
Get full text

Vibration characteristics of composite reinforced cylindrical shells sandwiched with co-cured damping films by ZHOU Yuesong, SUN Xingshuai, LIANG Sen, KONG Jiali, ZHENG Minghui, ZHENG Changsheng

“…The results show that, the fundamental frequency, damping ratio and modal shape of the structure will change abruptly when the height of stiffeners changes, and there is a suitable height value before the abrupt change to make the whole structure consider both damping and stiffness requirements; when the thickness of composite materials is constant, the fundamental frequency of the whole structure decreases gradually and the damping ratio increases gradually with the increase of the damping thickness or damping layer number of single layer; for the stiffened cylindrical shell of single layer damping composite materials, the closer the damping layer is to the inner skin, the higher the stiffness is, and vice versa, the damping capacity is better.…”
Get full text

Research on the Flexural Behavior of Profiled Steel Sheet–Hollow Concrete Composite Floor Slab by Guangshan Zhu, Xiang Wang, Weinan Wang, Jinshan Wang, Ye Yang

“…The results indicate that, when the profiled steel sheet is in a low anchorage degree, end debonding is one of the important failure modes for the composite floor slabs, and the flexural bearing capacity of the composite floor slabs is significantly reduced. …”
Get full text

"Effect of modified aramid nanofiber on compatibilization of natural rubber/epoxidized natural rubber composites" by ZHANG Ke-yu1,2, ZHENG Xiao-tong1, XU Ming-han1?鄢

“…A new peak appeared at -28.9 ℃ when the amount of ENR was up to 15 phr, indicating that phase separation occured within the NR/ENR composites. …”
Get full text

Effect of High-Pressure Treatment on the Quality of a Hericium erinaceus: Millet Composite Beverage by Zhiguo Zhou, Xiaolan Shang, Zixin Wang, Chengxi Sun, Lin Zhang

“…The results showed that there was no significant difference in total soluble solids, amino acid nitrogen, and pH when comparing HPP- and TP-treated HM beverages. …”
Get full text

Body composition associations with muscle strength in older adults living in Auckland, New Zealand. by Anne N Hiol, Pamela R von Hurst, Cathryn A Conlon, Owen Mugridge, Kathryn L Beck

“…<h4>Background</h4>Aging is associated with decreases in muscle strength and simultaneous changes in body composition, including decreases in muscle mass, muscle quality and increases in adiposity.…”
Get full text

A Latency Composition Analysis for Telerobotic Performance Insights Across Various Network Scenarios by Nick Bray, Matthew Boeding, Michael Hempel, Hamid Sharif, Tapio Heikkilä, Markku Suomalainen, Tuomas Seppälä

Get full text

Bacterial Community Composition and Diversity of Soils from Different Geographical Locations in the Northeastern USA by Luis Jimenez

“…A 16S rRNA sequence analysis of seven different soil samples from different geographical locations in the northeastern part of the United States of America was conducted in order to determine bacterial community composition and diversity and whether geographical distance affects community composition. …”
Get full text

Changes in caddisflies community composition and distribution along 60 years timespan monitoring in Luxembourg by Alain Dohet, Sarah Vray, Lionel L’Hoste

“…On the other hand, warm-adapted and generalist species are increasing from the Sixties period when compared to the two next periods (1994–2002 and 2007–2020). …”
Get full text

Characterization and Performance Evaluation of PIN Diodes and Scope of Flexible Polymer Composites for Wearable Electronics by Sonia Sharma, Rahul Rishi, Chander Prakash, Kuldeep K. Saxena, Dharam Buddhi, N. Ummal Salmaan

“…These different semiconductor materials show different characteristics and advantages such as SiC-4H is ultrafast switch. But, when flexible polymers composites like Si-nanomembranes, polyethylene terephthalate (PET), and biodegradable polymer composite like carbon nanotubes (CNT) are used for fabrication, the device has the capability to switch from rigid electronic devices to flexible and wearable electronic devices. …”
Get full text

Free amino acids in nectar: its composition and variability among bat-pollinated plants by Nelly Rodríguez-Peña, Kathryn E. Stoner, Jorge E. Schondube, Angel Durán-Díaz, Luis Barbo Hernández-Portilla, César Mateo Flores-Ortiz

Get full text

Experimental Study on Shear Strength of Root Composite Tailing Soil Based on Interfacial Bonding by Qing Chao Yang, Zhe Hao, Sheng You Lei, Yan Chen, Hong Xia Shen, Ying Zhang, Qian Zhang, Da Teng

“…The results showed that ① the relationship between root diameter of A. fruticosa and tensile strength was power function. ② The bond between root and soil becomes more tight, and the pullout strength of the root system increases significantly. ③ When root soil area ratio (RAR) is the same, shear deformation capacity of root soil composite tailing soil increases with the increase of interface bonding strength. …”
Get full text

Effect of Gap and Shims on the Strain and Stress State of the Composite-Aluminum Hybrid Bolted Structure by Xuande Yue, Luling An, Xin Ye, Chufan Wang, Yuebo Cai, Ruiheng Xiao

“…The composite-aluminum hybrid bolted structures are widely used in aircraft. …”
Get full text

An Investigation Into Contaminated Waste Composition in a University Dental Clinic: Opportunities for Sustainability in Dentistry by Samuel Yeoh, Yani Bourdamis, Adam Saker, Noah Marano, Liam Maundrell, Poornima Ramamurthy, Dileep Sharma

Get full text

Additive manufacturing - welding composite repair of Q235 steel: interface microstructure control by Fengya Hu, Yang Yu, Tie Liu, Guorui Sun, Chao Chen

Get full text

Influence of wave effect on fiber stress limit under tensile tests of composite material by I. R. Antypas, Amer Karnoub, A. G. Dyachenkо

“…Introduction. The response of composite materials to the impact of a certain kind of load is difficult to predict, therefore, research in this area has often been neglected. …”
Get full text

THE INFLUENCE OF DRIP IRRIGATION WITH LIMITEDLY AVAILABLE WATERS ON THE SALT COMPOSITION OF DARK CHESTNUT SOIL by Natalya E. Volkova, Svetlana V. Podovalova

“…Purpose: to assess the effect of drip irrigation with limitedly available waters on the salt composition of dark chestnut soil. Materials and methods. …”
Get full text

pH-responsive indicator films contained composite anthocyanins for monitoring meat freshness by Zhiyuan Xu, Xizhen Yu, Wenzhe Liu, Jianbo Cheng, Guoyuan Xiong

“…The PC-MF (9:1) indicator film exhibited a distinct color change when chicken was gradually spoiled for 8 d storage at 4 °C. …”
Get full text