Improving The Accuracy of The Universal Measuring System Power Accounting of AC and DC on The Rolling Stock by Build-in Interpolation

Koroleva Ksenia,Gritsutenko Stanislav 한국도시철도학회 2013 IJAR Vol.1 No.2

The talk deals with improvement of accuracy of measurements in analog-to-digital convertor for universal measuring system power accounting of AC and DC on the rolling stock with duration of calibration equals 1 ms. The description of the algorithm for polynomial interpolation is given. There is an example of reconstruction missing values for a given accuracy of processing the input signal.

Dynamic behavior of Arabidopsis eIF4A-III, putative core protein of exon junction complex: fast relocation to nucleolus and splicing speckles under hypoxia.

Koroleva, O A,Calder, G,Pendle, A F,Kim, S H,Lewandowska, D,Simpson, C G,Jones, I M,Brown, J W S,Shaw, P J American Society of Plant Physiologists 2009 The Plant cell Vol.21 No.5

<P>Here, we identify the Arabidopsis thaliana ortholog of the mammalian DEAD box helicase, eIF4A-III, the putative anchor protein of exon junction complex (EJC) on mRNA. Arabidopsis eIF4A-III interacts with an ortholog of the core EJC component, ALY/Ref, and colocalizes with other EJC components, such as Mago, Y14, and RNPS1, suggesting a similar function in EJC assembly to animal eIF4A-III. A green fluorescent protein (GFP)-eIF4A-III fusion protein showed localization to several subnuclear domains: to the nucleoplasm during normal growth and to the nucleolus and splicing speckles in response to hypoxia. Treatment with the respiratory inhibitor sodium azide produced an identical response to the hypoxia stress. Treatment with the proteasome inhibitor MG132 led to accumulation of GFP-eIF4A-III mainly in the nucleolus, suggesting that transition of eIF4A-III between subnuclear domains and/or accumulation in nuclear speckles is controlled by proteolysis-labile factors. As revealed by fluorescence recovery after photobleaching analysis, the nucleoplasmic fraction was highly mobile, while the speckles were the least mobile fractions, and the nucleolar fraction had an intermediate mobility. Sequestration of eIF4A-III into nuclear pools with different mobility is likely to reflect the transcriptional and mRNA processing state of the cell.</P>

1920~30년대 러시아 원동지역 한인들의 음악창작 활동

Koroleva.V.A,양민아 한국춤문화자료원 2014 춤과 지성 Vol.6 No.-

Comprehensive Approach to Open Access Publishing: Platforms and Tools

Armen Yuri Gasparyan,Marlen Yessirkepov,Alexander A. Voronov,Anna M. Koroleva,George D. Kitas 대한의학회 2019 Journal of Korean medical science Vol.34 No.27

The Open Access Initiative is gaining momentum due to the worldwide availability of advanced digital tools, online publishing platforms, and systems for tracking academic contributions. Several declarations and initiatives, including Plan S, have already laid a foundation for moving away from subscription to full and immediate open-access publishing. The global initiatives imply targeting journals satisfying the upgraded quality and visibility criteria. To meet these criteria, a comprehensive approach to Open Access is recommended. This article overviews the essential components of the comprehensive approach, increasing transparency, adherence to ethical standards, and diversification of evaluation metrics. With the increasing volume of quality open-access journals, their indexing with free databases and search engines is becoming increasingly important. The Directory of Open Access Journals and PubMed Central currently free searches of open-access sources. These services, however, cannot fully satisfy the increasing demands of the users, and attempts are underway to upgrade the indexing and archiving of open-access sources in China, Japan, Korea, Russia, and elsewhere. The wide use of identifiers is essential for transparency of scholarly communications. Peer reviewers are now offered credits from Publons. These credits are transferrable to their Open Researcher and Contributor iDs. Various social media channels are increasingly used by scholars to comment on articles. All these comments are tracked by related metric systems, such as Altmetrics. Combined with traditional citation evaluations, the alternative metrics can help timely identify and promote publications influencing education, research, and practice

Laparoscopic versus open liver resection for hepatocellular carcinoma: Long-term and short-term surgical outcomes depending on tumor size

Olesya SOLOVYEVA,Mikhail EFANOV,Ivan KAZAKOV,Andrey VANKOVICH,Dmitriy KOVALENKO,Anna KOROLEVA,Natalia ELIZAROVA,Natalia KULIKOVA,Alexander PETRIN,Ruslan ALIKHANOV 한국간담췌외과학회 2021 Annals of hepato-biliary-pancreatic surgery Vol.25 No.-

Predatory Publishing Is a Threat to Non-Mainstream Science

Armen Yuri Gasparyan,Bekaidar Nurmashev,Elena E. Udovik,Anna M. Koroleva,George D. Kitas 대한의학회 2017 Journal of Korean medical science Vol.32 No.5

This article highlights the issue of wasteful publishing practices that primarily affect non-mainstream science countries and rapidly growing academic disciplines. Numerous start-up open access publishers with soft or nonexistent quality checks and huge commercial interests have created a global crisis in the publishing market. Their publishing practices have been thoroughly examined, leading to the blacklisting of many journals by Jeffrey Beall. However, it appears that some subscription journals are also falling short of adhering to the international recommendations of global editorial associations. Unethical editing agencies that promote their services in non-mainstream science countries create more problems for inexperienced authors. It is suggested to regularly monitor the quality of already indexed journals and upgrade criteria of covering new sources by the Emerging Sources Citation Index (Web of Science), Scopus, and specialist bibliographic databases. Regional awareness campaigns to inform stakeholders of science communication about the importance of ethical writing, transparency of editing services, and permanent archiving can be also helpful for eradicating unethical publishing practices.

Updated Editorial Guidance for Quality and Reliability of Research Output

Armen Yuri Gasparyan,Marlen Yessirkepov,Alexander A. Voronov,Anna M. Koroleva,George D. Kitas 대한의학회 2018 Journal of Korean medical science Vol.33 No.35

Over the past few years, updated editorial policy statements of several associations have provided a platform for improving the quality of scientific research and publishing. The updates have particularly pointed to the need for following research reporting standards, authorship and contributorship regulations, implementing digital tools for the identification and crediting academic contributors, and moving towards optimal ethical open-access models. This article overviews some of the recent editorial policy statements of global editorial associations and reflects on the role of the regional counterparts in advancing scholarly publishing. One of the globally promoted documents is the Recommendations of the International Committee of Medical Journal Editors (ICMJE). Its latest versions contain statements on proper research reporting, reviewing, editing, and publishing. Points on ethical target journals and ‘predatory’ sources are also available. This year, in a move to update its editorial policy, the Committee on Publication Ethics (COPE) released the Core Practices, comprehensively reflecting on the major issues in publication ethics. Updated joint statements of medical writers associations are also available to implement transparent policy on contributorship in sponsor-supported research projects and related reports. Several suggestions are put forward to improve global editorial statements on online profiling, crediting, and referencing. It is also highlighted that knowledge and implementation of updated editorial guidance is essential for editors' good standing.

Statement on Publication Ethics for Editors and Publishers

Armen Yuri Gasparyan,Marlen Yessirkepov,Alexander A. Voronov,Sergey V. Gorin,Anna M. Koroleva,George D. Kitas 대한의학회 2016 Journal of Korean medical science Vol.31 No.9

The digitization and related developments in journal editing and publishing necessitate increasing the awareness of all stakeholders of science communication in the emerging global problems and possible solutions. Journal editors and publishers are frequently encountered with the fast-growing problems of authorship, conflicts of interest, peer review, research misconduct, unethical citations, and inappropriate journal impact metrics. While the number of erroneous and unethical research papers and wasteful, or ‘predatory’, journals is increasing exponentially, responsible editors are urged to ‘clean’ the literature by correcting or retracting related articles. Indexers are advised to implement measures for accepting truly influential and ethical journals and delisting sources with predatory publishing practices. Updating knowledge and skills of authors, editors and publishers, developing and endorsing recommendations of global editorial associations, and (re) drafting journal instructions can be viewed as potential tools for improving ethics of academic journals. The aim of this Statement is to increase awareness of all stakeholders of science communication of the emerging ethical issues in journal editing and publishing and initiate a campaign of upgrading and enforcing related journal instructions.

Plant U13 orthologues and orphan snoRNAs identified by RNomics of RNA from Arabidopsis nucleoli

Kim, Sang Hyon,Spensley, Mark,Choi, Seung Kook,Calixto, Cristiane P. G.,Pendle, Ali F.,Koroleva, Olga,Shaw, Peter J.,Brown, John W. S. Oxford University Press 2010 Nucleic acids research Vol.38 No.9

<P>Small nucleolar RNAs (snoRNAs) and small Cajal body-specific RNAs (scaRNAs) are non-coding RNAs whose main function in eukaryotes is to guide the modification of nucleotides in ribosomal and spliceosomal small nuclear RNAs, respectively. Full-length sequences of Arabidopsis snoRNAs and scaRNAs have been obtained from cDNA libraries of capped and uncapped small RNAs using RNA from isolated nucleoli from Arabidopsis cell cultures. We have identified 31 novel snoRNA genes (9 box C/D and 22 box H/ACA) and 15 new variants of previously described snoRNAs. Three related capped snoRNAs with a distinct gene organization and structure were identified as orthologues of animal U13snoRNAs. In addition, eight of the novel genes had no complementarity to rRNAs or snRNAs and are therefore putative orphan snoRNAs potentially reflecting wider functions for these RNAs. The nucleolar localization of a number of the snoRNAs and the localization to nuclear bodies of two putative scaRNAs was confirmed by <I>in situ</I> hybridization. The majority of the novel snoRNA genes were found in new gene clusters or as part of previously described clusters. These results expand the repertoire of Arabidopsis snoRNAs to 188 snoRNA genes with 294 gene variants.</P>

The Pressure to Publish More and the Scope of Predatory Publishing Activities

Armen Yuri Gasparyan,Bekaidar Nurmashev,Alexander A. Voronov,Alexey N. Gerasimov,Anna M. Koroleva,George D. Kitas 대한의학회 2016 Journal of Korean medical science Vol.31 No.12

This article overviews unethical publishing practices in connection with the pressure to publish more. Both open-access and subscription publishing models can be abused by ‘predatory’ authors, editors, and publishing outlets. Relevant examples of ‘prolific’ scholars are viewed through the prism of the violation of ethical authorship in established journals and indiscriminately boosting publication records elsewhere. The instances of ethical transgressions by brokering editorial agencies and agents, operating predominantly in non-Anglophone countries, are presented to raise awareness of predatory activities. The scheme of predatory publishing activities is presented, and several measures are proposed to tackle the issue of predatory publishing. The awareness campaigns by professional societies, consultations with information facilitators, implementation of the criteria of best target journals, and crediting of scholars with use of integrative citation metrics, such as the h-index, are believed to make a difference.