Study of kinematic parameters of android robot in automated synthesis of motions on velocity vector by F. N. Pritykin

Subjects: Get full text

Conventional and High-Speed Intravital Multiphoton Laser Scanning Microscopy of Microvasculature, Lymphatics, and Leukocyte-Endothelial Interactions by Timothy P. Padera, Brian R. Stoll, Peter T.C. So, Rakesh K. Jain

“…Multiphoton laser scanning microscopy (MPLSM) has recently been applied in vivo to overcome three drawbacks associated with traditional epifluorescence microscopy: (i) limited depth of imaging due to scattering of excitation and emission light; (ii) projection of three-dimensional structures onto a two-dimensional plane; and (iii) phototoxicity. …”
Get full text

Experimental Study on Oxygen-Enriched Sintering of Vanadium-Titanium Magnetite by Hao Liu, Yuelin Qin, Xinlong Wu, Bing Xie

“…Prolonged oxygen enrichment time results in the gradual increase in vertical sintering speed, sintering utilization coefficient, sintered ore yield, sintered ore drum strength, and reductivity. …”
Get full text

Stability of asymmetric Schwarzschild–Rindler–de Sitter thin shell wormhole by A. Eid, A. Alkaoud, M. M. Khader, M. A. Bakry

“…The focus is on analyzing the linear stability of these wormholes by considering radial perturbations and utilizing the modified generalized Chaplygin gas equation of state. The specific case of an asymmetric wormhole connecting Schwarzschild–Rindler spacetime to Schwarzschild–Rindler–de Sitter space–time is analyzed using this formalism. …”
Get full text

Water heaters low-voltage electrode with current supply complex shape by E. V. Ptitsyna, D. V. Ptitsyn, A. B. Kuvaldin

“…At present, it remains urgent to develop effective electrode water heaters related to the need for more sophisticated technical means of electric heating of water for individual processes within enterprises. …”
Get full text

Impact of high-speed shear homogenization pretreatment on structure, functional characteristics, and interfacial properties: A case of Rice Glutelin by Zhuangpeng Wang, Zhangtao Chen, Lufan Tan, Jin Tu, Yong Sun, Yuanping Ye, Senwang Zhang, Leiyan Wu

“…In this study, rice glutelin (RG) was pretreated using high-speed shear homogenization (HSSH) to enhance its functional characteristics and interfacial properties through structural modification. …”
Get full text

Modelling of Electromagnetic Scattering by a Hypersonic Cone-Like Body in Near Space by Ji-Wei Qian, Hai-Li Zhang, Ming-Yao Xia

“…A numerical procedure for analysis of electromagnetic scattering by a hypersonic cone-like body flying in the near space is presented. …”
Get full text

Implementation of Special Function Unit for Vertex Shader Processor Using Hybrid Number System by Avni Agarwal, P. Harsha, Swati Vasishta, S. Sivanantham

Get full text

Correlation of Process Parameters with Mechanical Properties of Laser Sintered PA12 Parts by Eva C. Hofland, Ismet Baran, Dagmar A. Wismeijer

“…Selective laser sintering (SLS) is an additive manufacturing technique that enables the production of customized, complex products. …”
Get full text

PHOTOEMISSION METHOD OF TEMPERATURE MEASURING IN THE PROCESS OF SPARK PLASMA SINTERING POWDERS OF REFRACTORY METALS by D. V. Minko, O. O. Kuznechik

“…It is proved that during spark plasma sintering the maximal temperature is 5500– 7500 °C, while the speed of temperature increase to its maximum ~108–109 °C/s, and the rate of decrease to 2000–4000 °C may be 106–107 °C/sec. …”
Get full text

Microfluidic Microreactor Device With Integrated Heaters for Temperature Assisted Synthesis of Gold Nanoparticles and Alkene by Tinku Naik Banavathi, Mukesh Kumar Sivakumar, Aniket Balapure, Sohan Dudala, Satish Kumar Dubey, Sanket Goel

“…The parameters for developing these LIG heaters were optimized by tuning the speed and power of the CO₂ laser to obtain both the desired electrical conductivity and mechanical strength. …”
Get full text

Selective Laser Sintering 3D Printing of Carvedilol Tablets: Enhancing Dissolution Through Amorphization by Nikola Pešić, Branka Ivković, Tanja Barudžija, Branka Grujić, Svetlana Ibrić, Djordje Medarević

“…Conclusions: Obtained results suggest that the SLS 3D printing technique can be effectively used to convert poorly water-soluble drugs to their amorphous state, thereby improving solubility and bioavailability.…”
Get full text

Overcoming dead-end situations of synthesis of motions of anthropomorphic robots on the basis of the use of motions of the clutch axis along the linear surface limiting the body an... by F. N. Pritykin

Subjects: Get full text

The trunk segmental motion complexity and balance performance in challenging seated perturbation among individuals with spinal cord injury by Mianjia Shan, Chenhao Li, Jiayi Sun, Haixia Xie, Yan Qi, Wenxin Niu, Ming Zhang

“…Backward perturbations, as opposed to forward perturbations, resulted in reduced complexity in the aforementioned segments and increased steady-state error. Lower lumbar rotation complexity negatively correlated with MD variability (β = -0.240) and steady-state error (β = -0.485) in individuals with SCI, while showing a minor positive correlation with settling time (β = 0.152) during backward perturbation. …”
Get full text

Evaluation of aerosol loading and its relationship with geopotential height in Nigeria’s Guinea Coast by Onyinyechi Caroline Ibe, Okechukwu Kelechi Nwofor, Ugochukwu Kingsley Okoro

“…A positive correlation was found between AOD and geopotential height. Wind speeds were higher in the north and along the coast, with specific humidity at 1000-hPa directly correlating with geopotential height and inversely with wind speed. …”
Get full text

Polarimetric Scattering from Two-Dimensional Dielectric Rough Sea Surface with a Ship-Induced Kelvin Wake by Pengju Yang, Lixin Guo

“…Numerical simulations show that in the plane of incidence rough sea surface scattering is dominated by copolarized scattering rather than cross-polarized scattering and that under low wind conditions a larger ship speed gives rise to stronger enhanced backscattering and enhanced depolarized scattering. …”
Get full text

Fast Hybrid Method for the Study on Monostatic Scattering from Plasma-Coated Target above a Rough Surface by Rui Wang, Shui-Rong Chai, Li-Xin Guo

“…A fast hybrid method combining the reciprocity theorem with high frequency approximation algorithm is presented to deal with the problem of the monostatic scattering from a two-dimensional (2D) plasma-coated target above a one-dimensional (1D) Gaussian rough surface illuminated by the tapered incident wave. …”
Get full text

Scattering and Doppler Spectral Analysis for a Fast-Moving Target above Time-Varying Lossy Dielectric Sea Surface by Ke Li, Lixin Guo, Juan Li

Get full text

Coal Mine Gas Safety Evaluation Based on Adaptive Weighted Least Squares Support Vector Machine and Improved Dempster–Shafer Evidence Theory by Zhenming Sun, Dong Li

“…To enhance the accuracy of coal mine gas safety evaluation results, a new gas safety evaluation model is proposed based on the adaptive weighted least squares support vector machine (AWLS-SVM) and improved Dempster–Shafer (D-S) evidence theory. The AWLS-SVM is used to calculate the sensor value at the evaluation time, and the D-S evidence theory is used to evaluate the safety status. …”
Get full text

Influence of End Milling Process Variables on Material Removal Rate and Surface Roughness of Direct Metal Laser Sintered Inconel 718 Plate by N. L. Parthasarathi, Dhinakaran Veeman, Duraisami Dhamodharan, Utpal Borah, M. Ravichandran, L. Natrayan, Wubishet Degife Mammo

“…This study intends to optimize the end milling process variables for additively manufactured (AM) Inconel 718 alloy through the direct metal laser sintered (DMLS) method. Surface roughness and material removal rate have been considered as output responses. …”
Get full text