Analysis of Gear Dynamic Characteristic of Oil Churning Resistance under Stochastic Disturbance by Wenyu Liu, Yongguo Sun, Guangbin Yu, Valerii Tupolev, Wei Liu

“…The results show that stochastic disturbances can change the chaotic characteristics of the system，and its influence on the phase diagram is particularly obvious，the trajectory shape remains the same，but the periodicity is significantly affected and the periodic motion turns to quasi-periodic motion. …”
Get full text

Research of the Load Distribution at the Meshing Point of Double Circular Arc Gear by Jiang Biqiong, Ren Zhongyi, Duan Jianzhong

“…The contact stress in different meshing point is not the same of double circular arc gear due to its different teeth numbers,tooth width and tooth bending deformation. …”
Get full text

A Big Data Based Analytical Model for Telecom Operator's Energy Usage Optimization by Ai Fang, Duo Jin, Xiong Xu, Bing Liang

“…An analytical model was discussed on energy usage analysis and optimization, dedicated to fast implementing at low cost for the telecom operator based on its current facilities, which may also improve power usage monitoring and data supported managing.…”
Get full text

Adsorption of Molecular Gases on Silver/Carbon Nanotube Composites at Low Temperatures and Low Pressures by M. Barberio, P. Barone, F. Stranges, R. A. Romano, F. Xu, A. Bonanno

Get full text

Conceptos para el estudio del agro latinoamericano: campesinos y agricultores familiares by Eloy Gómez-Pellón

“…The study concludes by underscoring the consolidation of the concept of family farming and its significance for policy agendas at both governmental and supranational levels. …”
Get full text

Dynamics Simulation and Fatigue Life Analysis of Precision Servo Reducer by Liu Xinmeng, Zhang Liyong, Wang Changlu, Yang Huibo

“…The characteristic of precision planetary reducer are small size,high precision,small backlash and high stiffness.So it is widely used in robotics,machine tools,medical,military,printing and other industries.But the fatigue failure is easily to occur in precision planetary reduce for its small module,wide speed range and variable load.According to the characteristic of precision servo reducer,the gear dynamic meshing force and fatigue life of planetary gear train are obtained through the dynamics and collaborative simulation.The results show that the sun gear which is the weakness of system can well meet the design requirements.This method which using the dynamic meshing force to analyze the fatigue life of precision servo reducer is more in line with the actual working condition of the reducer.And it can provide the basis for product design and development.…”
Get full text

USING CELLULOSE GUM TO IMPROVE THE PHYSICOCHEMICAL, RHEOLOGICAL, AND SENSORY PROPERTIES OF LOW-FAT MOZZARELLA CHEESE by Shaymaa Saady Lafta

“…Adding cellulose gum to cheese production improved its rheological test results for compression and elasticity compared to the control group. …”
Get full text

The role of financial analysis in ensuring economic security of agricultural enterprise by E. V. Bannikova, E. V. Provalova, V. E. Provalov

“…Financial analysis is important for ensuring the economic security of an economic entity, since this aspect implements the protection of the financial interests of a commercial organization in the process of its life. As a result, it becomes necessary to consider financial analysis from a practical point of view, namely, carrying out specific calculations of various indicators characterizing the financial condition of the organization, namely, the solvency, liquidity and financial stability ratios. …”
Get full text

Madame Bovary et ses trente-quatre « vous », ou le retour du refoulé by Alain Vaillant

Get full text

Roles of the developmental regulator unc-62/Homothorax in limiting longevity in Caenorhabditis elegans. by Eric L Van Nostrand, Adolfo Sánchez-Blanco, Beijing Wu, Andy Nguyen, Stuart K Kim

“…Although unc-62 is expressed in diverse tissues, its functions in the intestine play a particularly important role in modulating lifespan, as intestine-specific knockdown of unc-62 by RNAi increases lifespan. …”
Get full text

The roadmap to integrate diversity, equity, and inclusion in hematology clinical trials: an American Society of Hematology initiative by Alice Kuaban, Alysha K. Croker, Jeffrey Keefer, Leonard A. Valentino, Barbara E. Bierer, Stephen Boateng, Donna DiMichele, Patrick Fogarty, C. Michael Gibson, Anna M. Hood, Lloryn Hubbard, Antonella Isgrò, Karin Knobe, Leslie Lake, Iman Martin, Michel Reid, Jonathan C. Roberts, Wendy Tomlinson, Lanre Tunji-Ajayi, Harriette G.C. Van Spall, Caroline Voltz-Girolt, Allison P. Wheeler, Alan E. Mast, Stephanie Seremetis

Get full text

Active Biodegradable Packaging Films Based on the Revalorization of Food-Grade Olive Oil Mill By-Products by Assamae Chabni, Celia Bañares, Irene Sanchez-Rey, Carlos F. Torres

“…This study aims to valorize a food-grade by-product (defatted flour, DF) from OO extraction produced using a zero-waste strategy that combines expeller press technology and supercritical CO₂ extraction. DF and its aqueous extract (DFE) were combined with carboxymethylcellulose (CMC) to create biodegradable bioactive packaging films. …”
Get full text

Assessment of adverse pregnancy outcomes associated with Helicobacter pylori infection by Shao-Jing Wang, Chia-Jung Hsieh, Yun-Han Su, Li-Ling Lin, Wei-Chih Chen, Hsin-Hua Chen, Jenn-Jhy Tseng

“…Abstract The background of Helicobacter pylori (H. pylori) infection is complex, and its influence on adverse pregnancy outcomes is inconsistently reported. …”
Get full text

Dietary protein intake and PM2.5 on ovarian cancer survival: A prospective cohort study by He-Li Xu, Yi-Fan Wei, Qi Bao, Ya-Li Wang, Xiao-Ying Li, Dong-Hui Huang, Fang-Hua Liu, Yi-Zi Li, Yue-Yang Zhao, Xin-Xin Zhao, Qian Xiao, Song Gao, Ren-Jie Chen, Ling Ouyang, Xia Meng, Xue Qin, Ting-Ting Gong, Qi-Jun Wu

“…We calculated the hazard ratio (HR) and its 95 % confidence interval (CI) by adjusting for multiple variables using Cox proportional risk models. …”
Get full text

‘LONG-SUFFERING LANDS’ BETWEEN POLAND AND BELARUS. POLITICS OF STATE HISTORY IN BELARUS ABOUT SEPTEMBER 17TH, 1939, WORLD WAR II, AND BUILDING THE NATION by Florin ANGHEL

“…On September 17th, 1939, the USSR invaded Poland; previously, Nazi Germany had started its hostilities against the country on September 1st, 1939. …”
Get full text

TECHNOLOGICAL PARAMETERS OF SLUGS CASTING OF GREY CAST IRON BY FROSTING by E. I. Marukovich, V. S. Mazjko, V. P. Grusha

“…The monogram for definition of basic technological parametres of obtaining of castings by the method of continuously-cyclic iterative casting by freezing-up is presented.…”
Get full text

Contribution des données paléométallurgiques à l’histoire des sociétés ouest-africaines durant les royaumes de Ghâna, Mâli, Gao et Mossi by Caroline Robion-Brunner

“…In sub-Sahelian Africa, ironmaking is the oldest, most widespread and most important metallurgy that has been practised. Its trajectory, which is therefore long term – at least three millennia – declines with the importation of European iron from the 15th century and ends in the early 20th century. …”
Get full text

De-noising algorithms for the raised cosine pulse signal using the minimum-energy frame in the discrete signal space by Ying-hai XIE, Wei YANG, Ting-ting FAN

“…The de-noising algorithms were proposed for the raised cosine pulse signal using minimum-energy(wavelet) frame in the discrete signal space.For the given two minimum-energy frames,the decomposition coefficients of sampled sequence appeared significant statistical characteristics difference between the raised cosine pulse signal and additive Gaussian noise under the frames’sub-sequences.Based on this,two threshold de-noising algorithms were provided to makes full use of the merit that the frame was fit for the de-noising work,they removed partial noise component while keeping the component of original signal and got effic nt de-noising result.The simulation results show that,when the modulating method is BPSK and its raised cosine pulse signal is polluted by the additive Gaussian noise,then if add a pre-processing link to denoise the receiving waveform using the algorithms,the receiver can greatly increase the signal-to-noise ratio of receiving signal and have about 3.1dB and 2.7dB performance gain of bit error ratio,respectively.…”
Get full text

Implementation of a Smart Home Intruder Detection System using a Vibrometer and ESP 32 CAM by Samuel Owoeye, Folasade Durodola, Adekunle Oyelami, Racheal Oladejo, Samuel Obasuyi, Ademola Qasim, Joshua Ogundairo

“…The ESP32-CAM serves as the central control unit, leveraging its built-in Wi-Fi and camera capabilities, while communicating with the ATMega328P microcontroller responsible for managing lighting, security, and surveillance components. …”
Get full text

Cross-cultural differences in early caregiving: levels of mind-mindedness and instruction in UK and India by Laura Bozicevic, Jonathan Hill, Prabha S. Chandra, Agni Omirou, Chaithra Holla, Nicola Wright, Helen Sharp

“…IntroductionMost studies on parenting and its role in child development are conducted in Western countries, but it cannot be assumed that characteristics of parental practices are similar in non-Western settings. …”
Get full text