Asymmetry in Distributions of Accumulated Gains and Losses in Stock Returns by Hamed Farahani, Rostislav A. Serota

“…We also studied probability density functions of the full distributions of the returns with an emphasis on their asymmetry. …”
Get full text

«Potok» – distributed platform for modeling digital twins of the GLONASS by R. S. Kulikov, S. V. Vishnyakov, A. P. Malyshev, M. A. Orlova, T. А. Brovko

“…In order to consider and select the best option for the development of the system, it is necessary to create a modelling tool that can ensure the correct reproduction and interaction of diverse and different in its structure modernised elements and interrelationships between them. The main purpose of the work is to outline the structure and basic principles of the functioning of this tool. …”
Get full text

Principles of creation of the big territorially distributed automated systems by V. A. Tretyakov, G. V. Kulikov, Yu. F. Lukyanets

“…The main indicators of quality of their functioning and stages of life cycle are characterized: development of requirements, creation of a prototype, certification, mass production, operation, modernization, the end of operation and utilization.…”
Get full text

Distribution of chronic latent gynecological pathologies in dairy cows by S. O. Sidashova, B. V. Gutyj, V. L. Shnaider, V. B. Todoriuk

Get full text

CHANGES IN REGIONAL PRECIPITATION DISTRIBUTION IN RESPONSE TO GLOBAL WARMING by A. A. Tashilova

“…Precipitation changes in response to warming are more uneven than before, and this occurs mainly during events that are considered extreme . …”
Get full text

Gastrointestinal distribution and in vitro-microbial biotransformation of chlorogenic acid by Yunhui Zhang, Bowei Zhang, Xiaoxia Liu, Xiang Li, Fan Wei, Lingda Zhao, Huan Lv, Xudong Wang, Jin Wang, Jing Wu, Yan Zhang, Shuo Wang

“…Our study investigated the gastrointestinal distribution of CGA using ultra high performance liquid chromatography-tandem mass spectrum (UPLC-MS/MS) and explored the main drivers leading to different metabolic fates of the metabolites. …”
Get full text

Single Functional Index Quantile Regression for Independent Functional Data Under Right-Censoring by Mohamed Mehdi Hamri, Sanaà Dounya Mekki, Abbes Rabhi, Nadia Kadiri

“…The main objective of this paper was to estimate non-parametrically the quantiles of a conditional distribution based on the single-index model in the censorship model when the sample is considered as independent and identically distributed (i.i.d.) random variables. …”
Get full text

Iodine uptake and distribution in horticultural and fruit tree species by Alessandra Caffagni, Nicola Pecchioni, Pierluigi Meriggi, Valerio Bucci, Emidio Sabatini, Nazareno Acciarri, Tommaso Ciriaci, Laura Pulcini, Nazzareno Felicioni, Massimiliano Beretta, Justyna Milc

“…We concluded that iodine biofortified fresh market tomato salad, both from field and hydroponics cultivation, and baked potatoes can be considered as potential functional foods for IDD prevention.…”
Get full text

The Interplay of Inter- and Intramolecular Hydrogen Bonding in Ether Alcohols Related to n-Octanol by Markus M. Hoffmann, Troy N. Smith, Gerd Buntkowsky

“…Regardless of force field and temperature, the obtained radial distribution functions (RDFs) mostly show the same features at same distances that only vary in their intensity. 1-hexyloxymethanol forms a very specific and stable intermolecular double OH-OE hydrogen-bonded dimer. …”
Get full text

Research on Wind Turbine Main Shaft Bearing Fault Diagnosis Method Based on Unity 3D and Transfer Learning by Shuai Wang, Wenlei Sun, Han Liu, Shenghui Bao, Yunhao Wang, Xin Zhao

Get full text

A Predictive Compact Model of Effective Travel Time Considering the Implementation of First-Mile Autonomous Mini-Buses in Smart Suburbs by Andres Udal, Raivo Sell, Krister Kalda, Dago Antov

Get full text

Environmental investment, the main condition for the COVID-19 post-pandemic recovery of Russian economy and transition to sustainable economic growth by Ludmila Aleksandrovna Kormishkina, Evgenii Danilovich Kormishkin, Dmitrii Aleksandrovich Koloskov

“…Environmental investments are positioned as responsible, in fact, and transformative in terms of their functional role in the economy. An econometric model has been constructed that reflects the dependence of per capita GDP growth rates on the volume of investments in fixed assets directed in the Russian Federation for environmental protection and rational use of natural resources, which has the form of a system of dynamic economic regressions with a distributed lag of a polynomial structure. …”
Get full text

Transport and Kinetic Property of the Butyric Acid in Water: A Simulation Study by Priya Dey, Vishal Singh, Hemant Kumar

“…Therefore, this article aims to investigate the transport and kinetic properties such as diffusion coefficient, activation energy and radial distribution function of butyric acid in water at different temperatures through molecular dynamics simulations. …”
Get full text

FUNCTIONING OF AGRICULTURAL SUPPLY CHAINS by Jordan Penchev

“…Processes in fruit and vegetable supply chains include storage, transport, packaging, and distribution of fruit and vegetables. Although many factors affect the efficiency of supply chains, some of the main challenges include the optimization of logistics, maintaining product freshness and quality during transport and storage, and inventory management. …”
Get full text

Asymptotic Normality of Single Functional Index Quantile Regression for Functional Data with Missing Data at Random by Anis Allal, Nadia Kadiri, Abbes Rabhi

“…This work addresses the problem of the nonparametric estimation of the regression function, namely the conditional distribution and the conditional quantile in the single functional index model (SFIM) under the independent and identically distributed condition with randomly missing data. …”
Get full text

Distribution and molecular evolution of the anti-CRISPR family AcrIF7. by Wendy Figueroa, Adrian Cazares, Daniel Cazares, Yi Wu, Ana de la Cruz, Martin Welch, Luis Kameyama, Franklin L Nobrega, Gabriel Guarneros

“…However, little is known about the distribution and sequence diversity of members within a family, nor how these traits influence the anti-CRISPR's function and evolution. …”
Get full text

Simulation and Validation of Dose Distribution in BNCT Treatment Planning System by LYU Tianqi, MENG Siqin, WANG Hongliang, HE Linfeng, RUAN Shihao, WANG Tianyun, WU Meimei, CHEN Jun, SHI Bin, GUAN Fengping, LI Yuqing, LI Tianfu, HAO Lijie, LIU Yuntao

“…After verifying the function of the program, the dose distribution based on medical datasets of real human heads and neutron sources dedicated to BNCT were simulated. …”

SPERNER THEOREMS FOR UNRELATED COPIES OF POSETS AND GENERATING DISTRIBUTIVE LATTICES by Gábor Czédli

“…We prove that if \(U\) is the poset of the join-irreducible elements of a finite distributive lattice \(D\), then the function \(k\mapsto G_{\min}{D^k}\) is the left adjoint of the function \(n\mapsto S(U,n)\). …”
Get full text

Distribution of antigens of the HLA-system in married couples with reproductive disorders by A. N. Kiseleva, E. V. Butina, N. V. Isaeva, G. A. Zaitseva, N. M. Pozdeev, V. V. Ovchinnikov

“…Aim: to study the distribution of HLA-antigens in married couples with failed conception and/or carrying of pregnancy, and to assess the occurrence rate and the presence of common alleles of the main histocompatibility complex in couples with infertility and miscarriages.Materials and methods. …”
Get full text

Geometrical statistical channel model with an Inverted-Parabolic spatial distribution by Jie ZHOU, Dong-dong XU, Kikuchi HISAKAZU

“…,a proper geometrical statistical channel model was proposed with inverted-parabolic spatial distribution around mobile station(MS) by using geometric partitioning method.Closed-form expressions for probability density functions(PDF) of AOA ,TOA and DS in the outdoor macrocell and microcell wireless environments were derived.Compared with the uniform and Gaussian scatter density model,the observed results consist with previous theory and experience.In addition,the Doppler spectra at the MS was also presented and the Clarke U-shaped model was modified.Employing the channel model,the effect of directional antenna was analyzed with the main-lobe width 2α at the BS and D/R and φ .v…”
Get full text