High Conductivity of Mg-Doped Al0.3Ga0.7N with Al0.4Ga0.6N/AlN Superlattice Structure by Zhiming Li, Jinping Li, Haiying Jiang, Yanbin Han, Yingjie Xia, Yimei Huang, Jianqin Yin, Shigang Hu

“…The highly conductance of Mg-doped Al0.3Ga0.7N layer using low-pressure metal organic chemical vapour deposition (MOCVD) on Al0.4Ga0.6N/AlN superlattice structure was reported. …”
Get full text

Imaging performance of a CaWO4/CMOS sensor by Niki Martini, Vaia Koukou, George Fountos, Ioannis Valais, Ioannis Kandarakis, Christos Michail, Athanasios Bakas, Eleftherios Lavdas, Konstantinos Ninos, Georgia Oikonomou, Lida Gogou, George Panayiotakis

“…The aim of this study was to investigate the modulation transfer function (MTF) and the effective gain transfer function (eGTF) of a non-destruc­­tive testing (NDT)/industrial inspection complementary metal oxide semi­conductor (CMOS) sensor in conjunction with a thin calcium tungstate (CaWO4) screen. …”
Get full text

Function, Structure, and Transport Aspects of ZIP and ZnT Zinc Transporters in Immune Cells by Bum-Ho Bin, Juyeon Seo, Sung Tae Kim

“…Zinc is an important trace metal in immune systems, and zinc transporters are involved in many immune responses. …”
Get full text

Study of defects influence on chlorinated polyvinyl chloride pipes damage and analysis of their fracture by Fatima Gugouch, Meriem Meknassi, Mohamed Elghorba, Achraf Wahid, Houda Mouradi, Bouhsiss Hassan, Aziz Maziri

“…In several industrial applications, plastic, composites and ceramics replace a number of metallic structures such as copper, aluminum and steel. …”
Get full text

Representative Sample Sampling Method for Size Effect Experiment of Jointed Rock Mass by Man Huang, Dan Liu, Chenjie Hong, Shigui Du, Zhanyou Luo, Changhong Li, Yongliang Huang

Get full text

VIBRATIONAL CASE STUDY FOR THE MOLD OSCILLATOR WITH HYDRAULIC SERVO SYSTEM by YONGHUI PARK, LEE CHANGWOO, KIM DONGWOOK

Get full text

On the possibility of controlling the temperature of gases and liquids in a transportation system by local cooling or heating with account salt deposition by Evgeny L. Pankratov

“…In this paper, we consider a cylindrical transportation system (as a pipeline) of liquid or gas with a circular section with a known dimension, which is contained within a porous metal. This section has a stable temperature. The main aim of this paper is to analyse the distribution of gas and liquid temperature in the considered pipeline under the influence of heating and cooling of local sections of the pipeline. …”
Get full text

Green Synthesize and Characterization of Copper Nanoparticles Using Iranian Propolis Extracts by Yasamin Seyyed Hajizadeh, Naser Harzandi, Ebrahim Babapour, Mohsen Yazdanian, Reza Ranjbar

“…Research on green methods for making metal oxide NPs is gaining momentum to safeguard the environment from the potential dangers associated with toxic chemicals. …”
Get full text

STUDY ON SHOT MOTION CHARACTERISTICS IN PEENING PROCESS WITH HIGH-SPEED CAMERA AND PIV (MT) by FAN JunKai, SUN MingGe, ZHAO Wu, LIU Wei

“…Shot peening is an important mechanical treatment process for metal surface. Its treatment quality is closely related to the shot motion behavior which is derived by high speed airflow. …”
Get full text

Studying strategic behaviour of small industrial enterprises in the context of the organizational and industry life cycle concepts by Elena D. Vaisman, Irina S. Pylaeva, Maria V. Podshivalov

“…The information base is the reporting data of 134 small enterprises from industries at different stages of the life cycle: metal casting (growth) and newspaper printing (maturity). …”
Get full text

Comprehension of Postmetallization Annealed MOCVD-TiO2 on (NH4)2S Treated III-V Semiconductors by Ming-Kwei Lee, Chih-Feng Yen

“…., p-type InP and GaAs) by metal-organic chemical vapor deposition were studied. …”
Get full text

Cooling system design and analysis for high heat flux large dimension diffuser of a high-altitude test facility by Nematollah Fouladi, Mohammad Farahani, Milad Mahdian Dowlatabadi

“…A water jacket cooling system is designed to ensure the permissible temperature conditions of the metal body while maintaining the desired range of total pressure drop. …”
Get full text

Stability of Close Chambers Surrounding Rock in Deep and Comprehensive Control Technology by Weijian Yu, Fangfang Liu

“…Finally, the comprehensive control method was put forward with the water pump house as an example, that is, anchor, metal net, grouting, combined anchor cable and large-diameter anchor cable. …”
Get full text

Dimensional Analysis and Validity of Uniaxial Residual Stress Distribution for Welded Box Sections by András Horváth, Dénes Kollár

“…This paper investigates the residual stresses induced by metal inert/active gas (MIG/MAG) welding in normal strength steel box sections, focusing on the validity of uniaxial residual stress assumption. …”
Get full text

Correlation between shear bond strength and degree of conversion of four orthodontic adhesives. by Hangaw Tariq Ibrahim, Bayan Abdulla Hassan

“…Methods: Forty human upper first premolars, divided into four Groups (n = 10) were bonded with metal brackets using four different adhesives. Brackets were debonded in shear on an Instron universal testing machine with a crosshead speed of 1 mm per minute. …”
Get full text

Competition between microstructure and defect in multiaxial high cycle fatigue by F. Morel, R. Guerchais, N. Saintier

“…This study aims at providing a better understanding of the effects of both microstructure and defect on the high cycle fatigue behavior of metallic alloys using finite element simulations of polycrystalline aggregates. …”
Get full text

MEASUREMENT OF CO AND NO2 GAS CONCENTRATION'S BY MULTISENSOR MICROSYSTEM IN THE MODE OF PULSE HEATING by O. G. Reutskaya, Y. M. Pleskachevsky

Get full text

PARA BİRİMİNİN DEĞİŞTİRİLMESİNİN ENFLASYON VE ENFLASYON BEKLENTİSİ ÜZERİNDE YARATACAĞI MUHTEMEL ETKİLER by Yrd. Doç. Dr. Serdar Altınok

“…İç ödemelerde itibara dayanan paraların dış ödemelerde de değerli metal paraların kullanılmasını uygun görür. Yine Aristo parayı toplumsal anlaşmadan gücünü alan, değeri ölçen ve koruyan, talebi temsil eden bir müdahele aracı olarak görür ve iktisadi gelişmesi hızlandırdığını savunur. …”
Get full text

Physiochemical Restrictions of Mineral Zoning of Sediment-Hosted Stratiform Copper Deposit in SW China by Yan Zhang, Runsheng Han, Shuming Wen, Pingtang Wei

Get full text

Impact of ionomers on porous Fe-N-C catalysts for alkaline oxygen reduction in gas diffusion electrodes by Jinjie Zhu, Angus Pedersen, Simon Kellner, Robert D. Hunter, Jesús Barrio

“…Abstract Alkaline exchange membrane fuel cells (AEMFCs) offer a promising alternative to the traditional fossil fuel due to their ability to use inexpensive platinum group metal (PGM)-free catalysts, which could potentially replace Platinum-based catalysts. …”
Get full text