bluuebunny/crossref_metadata_2025 huggingface dataset:
Protomers of the green and cyan fluorescent protein chromophores investigated using action spectroscopy
Authors: Ashworth Eleanor K. , Dezalay Jordan , Ryan Christopher R. M. , Ieritano Christian , Hopkins W. Scott , Chambrier Isabelle , Cammidge Andrew N. , Stockett Mark H. , Noble Jennifer A. , Bull James N.
Published: July 2023

The photophysics of biochromophore ions often depends on the isomeric or protomeric distribution, yet this distribution, and the individual isomer contributions to an action spectrum, can be difficult to quantify.
A DFT-metadynamics study disclosing key properties of ring-opening polymerization catalysts to produce polyethercarbonate polyols from cyclic ethylene carbonate as part of an emerging CCU technology
Authors: Heshmat Mojgan , Leven Matthias , Linker Olga , Sebastian Marina , Gürtler Christoph , Machat Martin R.
Published: July 2023

The ring opening polymerization of cyclic carbonates made from epoxide and CO2 to CO2-containing polymers constitutes an emerging technology of particular industrial interest.
A zeolitic imidazolate framework-90-based probe for fluorescent detection of mitochondrial hypochlorite in living cells and zebrafish
Authors: Zhang Ling , Chen Xi , Wu Wei-Na , Zhao Xiao-Lei , Fan Yun-Chang , Wang Yuan , Xu Zhi-Hong , Nafady Ayman , Al-Enizi Abdullah M. , Ma Shengqian
Published: July 2023

An inorganic–organic hybrid ClO− probe was synthesized, which can rapidly and sensitively detect ClO− in pure water, and has been successfully applied to imaging mitochondrial ClO− in zebrafish.
Hydrothermal conversion of mixed uranium(iv)–cerium(iii) oxalates into U1−xCexO2+δ·nH2O solid solutions
Authors: Benarib S. , Dacheux N. , Le Goff X. F. , Lautru J. , Di Mascio L. , Clavier N.
Published: July 2023

Hydrothermal conversion of U(iv)–Ce(iii) oxalates allows the quantitative synthesis of morphology-tunable solid solutions of (U,Ce)O2±δ. Such a process appears to be a credible alternative route for the synthesis of MOx nuclear fuel.
MoO42−-templated Ln20Ni21heterometallic clusters with large low-field magnetic entropy
Authors: Yu Ya-Ting , Bai Xu , Wang Qin , Wang Ji-Lei , Xiang Xin-Ying , Zhou Jiu-Lin , Li Si-Man , Xu Yan
Published: July 2023

Two high-nuclearity transition-lanthanide (3d–4f) heterometallic clusters are acquired by incorporating MoO42−as an anionic template. A compound possesses a large magnetic entropy change value at 2 K for ΔH= 2 T is up to 23.85 J kg−1K−1.
Engineering an electrostatic field layer for high-rate and dendrite-free Zn metal anodes
Authors: Zhu Kaiping , Guo Can , Gong Wenbin , Xiao Qinghua , Yao Yagang , Davey Kenneth , Wang Qinghong , Mao Jianfeng , Xue Pan , Guo Zaiping
Published: July 2023

The Co(TAPC) additive can be preferentially adsorbed on the Zn anode surface to create a dense zincophilic molecular layer. The layer could promote the desolvation of Zn2+and redistribute the Zn2+flux, resulting in smooth and stable Zn deposition.
2D layered materials: structures, synthesis, and electrocatalytic applications
Authors: Liu Lijia , An Wei , Gu Fengyun , Cui Lili , He Xingquan , Fan Meihong
Published: July 2023

We review the synthesis, structure and electrochemical applications of 2D nanomaterials, with particular emphasis on the relationship between their structure and catalytic activity.
Oriented quasi-domain structure of helical spin polymers prepared by electrochemical polymerization in a cholesteric liquid crystal under a magnetic field, showing a helical stripe magnetic domain
Authors: Otaki Masashi , Nimori Shigeki , Goto Hiromasa
Published: July 2023

π-Conjugated polymer films electrically polymerized in cholesteric liquid crystals under a magnetic field form a helical interchain stacking structure and exhibit uniaxial orientation. The polymers with phenoxy radical show paramagnetic behavior.
Fluorine-free synthesized tantalum carbide (Ta2C Mxene) as an efficient electrocatalyst for water reduction and nitro compound reduction
Authors: Vijayaprabhakaran Aathilingam , Kathiresan Murugavel
Published: July 2023

Ta2C MXene, a 2D layered material is synthesized via a fluorine-free etching method, and its application towards electrochemical HER and chemical and electrochemical reduction of nitrocompounds is described here.
Validity of the Onsager–Glarum relationship in a molecular coulomb fluid: investigation via temperature-dependent molecular dynamics simulations of a representative ionic liquid, [BMIM][PF6]
Authors: Pal Tamisra , Das Suman , Maji Dhrubajyoti , Biswas Ranjit
Published: July 2023

Temperature dependent (T = 298–450 K) molecular dynamics simulations were carried out with the ionic liquid, 1-butyl-3-methylimidazolium hexafluorophosphate ([BMIM][PF6]), in order to explore the validity of the Onsager–Glarum (OG) relationship.
A unique covalently linked pyridine-tetrathiafulvalene as a stimuli-sensitive sensor for the specific, selective optical and electrochemical detection of Pb2+
Authors: Zhang Wenhao , Pascual Sagrario , Legoupy Stéphanie , El-Ghayoury Abdelkrim , Piogé Sandie
Published: July 2023

A Py-TTF dyad designed for specific detection and release of Pb2+ ions.
Correction: Heterocycle-derived organosilatranes as naked eye sensors for Sn2+ ions and their potential inhibiting activity against HIV-1 protease via a computational approach
Authors: Singh Gurjaspreet , Diksha  , Mohit  , Priyanka  , Devi Anita , Devi Swati , Kaur Harshbir , Singh Jandeep , Singh Gurleen
Published: July 2023

Correction for ‘Heterocycle-derived organosilatranes as naked eye sensors for Sn2+ ions and their potential inhibiting activity against HIV-1 protease via a computational approach’ by Gurjaspreet Singh et al., New J. Chem., 2023, 47, 12608–12619, https://doi.org/10.1039/d3nj01484c.
Highly stable drone-shaped lanthanide clusters: structure, assembly mechanism, and crystalline–amorphous transitions
Authors: Li Yun-Lan , Qin Wen-Wen , Wang Hai-Ling , Zhu Zhong-Hong , Liang Fu-Pei , Zou Hua-Hong
Published: July 2023

We have synthesized a drone-shaped lanthanide cluster 1, and its possible self-assembly mechanism was speculated. We observed the transition from crystalline to amorphous high-nuclear lanthanide clusters for the first time.
Enhancement of photoacoustic and upconversion emission in Mg2+/Zn2+ codoped Gd2O3: Er3+/Yb3+ phosphor using 980 nm excitation
Authors: Sarkar Minarul I. , Cinumon K. V. , Kumar Kaushal
Published: July 2023

In this work, Er3+/Yb3+ doped Gd2O3 phosphor samples were synthesized through a combustion method and then characterized through X-ray diffraction and FE-SEM techniques.
Surface plasmon assisted photoelectrochemical carbon dioxide reduction: progress and perspectives
Authors: Liu Jia , Xia Chenfeng , Zaman Shahid , Su Yaqiong , Tan Lin , Chen Shenghua
Published: July 2023

Strategies to improve the photoelectrochemical CO2reduction performance of plasmonic electrocatalysts.
Non-fused BODIPY-based acceptor molecules for organic photovoltaics
Authors: Ceugniet Fabien , Labiod Amina , Jacquemin Denis , Heinrich Benoît , Richard Fanny , Lévêque Patrick , Ulrich Gilles , Leclerc Nicolas
Published: July 2023

A new NFA design based on the unusual BODIPY unit as the central electron accepting component is described. All derivatives exhibit low optical bandgaps, high extinction coefficients and LUMO levels deep enough to be used as NFAs.
Recent technological advances in designing electrodes and electrolytes for efficient zinc ion hybrid supercapacitors
Authors: Gupta Himanshu , Kumar Manoj , Sarkar Debasish , Menezes Prashanth W.
Published: July 2023

Efficient ways of realizing energy and power dense rechargeable zinc ion hybrid supercapacitors (ZIHSCs) with advanced electrode and eletrolyte designing strategies have been reviewed.
Update on Identification and Treatment of Infants and Toddlers With Suspected Childhood Apraxia of Speech
Authors: Highman Chantelle , Overby Megan , Leitão Suze , Abbiati Claudia , Velleman Shelley
Published: July 2023

Purpose:

The purpose of this tutorial is to (a) provide an updated review of the literature pertaining to proposed early features of childhood apraxia of speech (CAS), (b) discuss the findings of recent treatment studies of infants and toddlers with suspected CAS (sCAS), and (c) present evidence-based strategies and tools that can be used for the identification of and intervention for infants and toddlers with sCAS or at high risk for the disorder.

Method:

Since Davis and Velleman's (2000) seminal work on assessment and intervention in infants and toddlers with sCAS, limited research has guided clinicians in the complex task of identifying and treating early speech motor difficulties prior to a definitive diagnosis of CAS. Following the structure of Davis and Velleman, we explore the proposed early characteristics of CAS with reference to contemporary research. Next, we describe the limited treatment studies that have investigated intervention for infants and toddlers at risk of or suspected of having CAS. Finally, we present practical suggestions for integrating this knowledge into clinical practice.

Conclusions:

Many of the originally proposed correlates of CAS in infants and toddlers now have research supporting their presence. However, questions remain about the developmental trajectory of the disorder. Although limited in number and restricted by lack of experimental control, emerging treatment studies can help guide clinicians in providing appropriate intervention to infants and toddlers with sCAS who need not wait for a definitive diagnosis to initiate intervention.
Three-component modelling of O-rich AGB star winds
Authors: Sandin C. , Mattsson L. , Chubb K. L. , Ergon M. , Weilbacher P. M.
Published: July 2023

Stellar winds of cool and pulsating asymptotic giant branch (AGB) stars enrich the interstellar medium with large amounts of processed elements and various types of dust. We present the first study on the influence of gas-to-dust drift on ab initio simulations of stellar winds of M-type stars driven by radiation pressure on forsterite particles. Our study is based on our radiation hydrodynamic model code T-800 that includes frequency-dependent radiative transfer, dust extinction based on Mie scattering, grain growth and ablation, gas-to-dust drift using one mean grain size, a piston that simulates stellar pulsations, and an accurate high spatial resolution numerical scheme. To enable this study, we calculated new gas opacities based on the EXOMOL database, and we extended the model code to handle the formation of minerals that may form in M-type stars. We determine the effects of drift by comparing drift models to our new and extant non-drift models. Three out of four new drift models show high drift velocities, 87–310 km s−1. Our new drift model mass-loss rates are 1.7–13 per cent of the corresponding values of our non-drift models, but compared to the results of two extant non-drift models that use the same stellar parameters, these same values are 0.33–1.5 per cent. Meanwhile, a comparison of other properties such as the expansion velocity and grain size show similar values. Our results, which are based on single-component forsterite particles, show that the inclusion of gas-to-drift is of fundamental importance in stellar wind models driven by such transparent grains. Assuming that the drift velocity is insignificant, properties such as the mass-loss rate may be off from more realistic values by a factor of 50 or more.
The physical and chemical structure of Sagittarius B2
Authors: Möller T. , Schilke P. , Sánchez-Monge Á. , Schmiedeke A. , Meng F.
Published: July 2023

Context. Sagittarius B2 (Sgr B2) is a giant molecular cloud complex in the central molecular zone of our Galaxy hosting several sites of high-mass star formation. The two main centers of activity are Sgr B2(M) and Sgr B2(N), which contain 27 and 20 continuum sources, respectively. Our analysis aims to be a comprehensive modeling of each core spectrum, where we take the complex interaction between molecular lines, dust attenuation, and free-free emission arising from H II regions into account. In this work, which is the first of two papers on the complete analysis, we determine the dust and, if H II regions are contained, the parameters of the free-free thermal emission of the ionized gas for each core, and derive a self-consistent description of the continuum levels of each core.

Aims. Using the high sensitivity of ALMA, we characterize the physical and chemical structure of these continuum sources and gain better insight into the star formation process within the cores.

Methods. We used ALMA to perform an unbiased spectral line survey of all 47 sources in ALMA band 6 with a frequency coverage from 211 to 275 GHz. In order to model the free-free continuum contribution of a specific core, we fit the contained recombination lines to obtain the electron temperatures and the emission measures, where we use an extended XCLASS program to describe recombination lines and free-free continuum simultaneously. In contrast to previous analyses, we derived the corresponding parameters here not only for each core, but also for their local surrounding envelope, and determined their physical properties.

Results. The distribution of recombination lines we found in the core spectra closely fits the distribution of H II regions described in previous analyses. In Sgr B2(M), the three inner sources are the most massive, whereas in Sgr B2(N) the innermost core A01 dominates all other sources in mass and size. For the cores we determine average dust temperatures of around 236 K (Sgr B2(M)) and 225 K (Sgr B2(N)), while the electronic temperatures are located in a range between 3800 and 23 800 K.

Conclusions. The self-consistent description of the continuum levels and the quantitative description of the dust and free-free contributions form the basis for the further analysis of the chemical composition of the individual sources, which is continued in the next paper. This detailed modeling will give us a more complete picture of the star formation process in this exciting environment.
In-situ study of keyhole behavior during a laser pulse applied to the dissimilar metal joint
Authors: Tomashchuk Iryna , Duband Mélanie , Jouvard Jean-Marie
Published: July 2023

In the present study, the method of frontal observation of the keyhole through the fused quartz window is applied to the dissimilar combinations between stainless steel 316L and different metals chosen to illustrate four typical cases of mismatch in physical properties: a much lower vaporization temperature (316L/magnesium alloy AZ31), a much higher vaporization temperature (316L/pure niobium), a more reflective and conductive metal (316L/aluminum alloy A5754) and an extremely reflective metal (316L/pure copper). A standalone Yb:YAG laser pulse was applied to the dissimilar couple/quartz and metal/quartz joints. Each of these cases was studied using image treatment of the obtained high-speed videos and post-mortem observation of the interaction zone. Basing on the analysis of the physical properties of the metals and their interdependencies, the first criterion of keyhole development in the dissimilar joint is proposed. It is concluded that in case of Yb:YAG laser welding of stainless steel with metals having thermal conductivity ≤200 W · m−1 · K−1, the keyhole development is dominant in the metal having lower vaporization temperature, while for the 316L combinations with the metals having thermal conductivity >200 W · m−1 · K−1, the keyhole development remains dominant on the 316L side, but its progression is slowed down by the neighboring metal.
La physiothérapie française est-elle prête à intégrer des tests de concordance de script dans sa formation initiale ? Étude de faisabilité et d’acceptabilité
Authors: Perdrix Yannick , Grellet Raphaël , Martin Sébastien , Launay Frédéric , Barthelet Valérie
Published: July 2023

Contexte : La réforme de la formation en physiothérapie en France a été marquée par la montée en charge des concepts de compétence, de raisonnement clinique, d’incertitude et d’Evidence-Based Practice. Les tests de concordance de script (TCS) sont des outils pédagogiques permettant de répondre à ces nouveaux besoins mais leur utilisation en physiothérapie française n’est pas décrite à ce jour. Objectifs : Cette étude avait pour objectifs : (1) d’étudier la faisabilité de création et administration d’une séquence de TCS dans le contexte de formation initiale de physiothérapie française ; (2) d’étudier la qualité de la séquence créée et (3) d’étudier l’acceptabilité de ce dispositif pour la population d’étudiants. Méthodes : Une séquence TCS spécifique au champ musculo-squelettique, comportant 25 vignettes cliniques, soit 75 items, a été créée puis étalonnée par 16 panélistes. Elle a été soumise à des étudiants de cinquième année de physiothérapie issus de quatre instituts de formation en physiothérapie et des professionnels en activité. La faisabilité, la qualité et l’acceptabilité ont été évaluées grâce à une analyse psychométrique et un questionnaire d’opinion soumis aux étudiants et aux panélistes. Résultats : Le test a été administré à 206 étudiants et 51 professionnels. L’analyse psychométrique de la séquence optimisée (66 items) montre une validité et une fidélité satisfaisante. Les questionnaires d’opinion montrent un accueil très favorable. Conclusion : La faisabilité et l’acceptabilité des TCS semblent favorables à une implantation et un développement en formation initiale de physiothérapie française.
Digital Transformation Processes in Education Space in Sustainable Development
Authors: Mutsalov Saidakhmed , Khazhuev Islam , Khazhbikarova Maret
Published: July 2023

Digital transformation processes are already affecting many areas of human activity. They are felt in all areas where there is mechanization and automation of work with information. There is a lot of talk in the business community today about how digital transformation affects business. For manufacturing enterprises, transport, services, it is associated with serious technological, organizational and cultural changes. Digital technologies are the source of the current mass development of new tools for working with information. It is natural to call them new cultural (established in culture) information tools. This process has been unfolding before our eyes for more than a decade, and everyone observes its separate fragments. Like “old” (traditional) information tools (writing, musical literacy, etc.), new tools do not appear immediately. It takes time for them to manifest themselves in all their complexity, on the basis of new technical means that support their functioning. For the “old” cultural information tools, such tools were writing instruments, counting devices, etc.
Innovative Technologies in the Educational Process Trends, Prospects for Development
Authors: Akhmadov Ahmedhaji , Mutsurova Zalina , Beterbieva Amina
Published: July 2023

This article examines the use of innovative technologies in the educational process, including virtual reality simulations, artificial intelligence algorithms, and other solutions. It explores their potential to revolutionize education worldwide and make it more accessible to students of all ages and backgrounds. The article also examines current trends in technology education and reflects on its future prospects. Finally, it provides recommendations for educators on how best to use these technologies in their classrooms.
The System of Regulation of the Digital Environment in the Context of Globalization
Authors: Iblaev Idris
Published: July 2023

At present, the issue of business security is becoming extremely relevant, since the economic well-being of the regions and the entire state in particular depends on how developed and sustainable the activities of enterprises are. The security of entrepreneurial activity, first of all, can be characterized as the state of protection of business entities from external and internal threats. Of course, work at each enterprise in the areas of effective construction of an organizational structure, accounting and management accounting systems, risk management and anti-crisis management is being carried out, but very often in isolation from the real situation in the state economy. Hence, there are many problems in the economic security of enterprises. A comprehensive analysis is necessary in order to develop measures of managerial influences for the stable functioning of an economic entity in an unstable economic system. And the more thoroughly the assessment is carried out, the more reasonable and effective the measures taken will be.
Transformation of the Vocational Training System in the Conditions of Digitalization of The Labor Market
Authors: Sulumov Salambek Khaitovich
Published: July 2023

This article presents the main trends of changes in the labor market related to the process of digitalization. The main problems related to the issues of labor productivity growth, job cuts and ensuring effective demand are also considered. In the article, we propose to consider the process of digitalization as a way to encourage creativity in the workplace, taking into account the fact that in order to establish a modern economic order, during which services become the main product, and digital platforms and ecosystems are the main actors in the global economy. Particular attention is paid to changes in the labor market during the period of mass digitalization. When labor market and wage reforms began in the world, it was hard to imagine that the labor market would change so quickly in a few decades. A comparative analysis of the state of the labor market in Russia was carried out, which made it possible to determine the phases and types of reproduction of labor potential “narrowed”, “expanded”, “simple”, depending on the age and structure of education. The segment of the “black hole” in specialists with competencies in the digital economy is highlighted. The directions of creating an ecosystem of continuing education are proposed, which allow forming digital competencies and supporting the reproduction of labor potential during the life cycle of society. Digitization of the economy has been a global trend in the last decade and more significantly over the past five years.
The Problem of Forming the Environmental Youth Consciousness
Authors: Bazueva K. I. , Gazizova N. V.
Published: July 2023

The younger generation, as an integral part of any society, is the future of our country. The living conditions of people completely depend on the preferences of young people. Therefore, the question of the values and orientations of modern youth is becoming increasingly important in order to preserve the ecological balance in nature. The solution of the environmental problem is impossible without the awareness of the importance of this problem by the younger generation. In order to accurately define the role and significance of ecological consciousness in overcoming modern global environmental problems, it is necessary to first determine what is meant by ecological consciousness.
Ensure the Efficient Use of Local Budgets: What is the Root Cause of the Problem?
Authors: Ismoilova Sanobarkhon , Kurazova Diana
Published: July 2023

In a market economy, everyone, as far as possible, tries to use the available funds efficiently. This is a separate derived individual, family, enterprise, etc. will be affected. However, despite this, life observations and scientific research have shown that this problem becomes more and more complex as it goes from bottom to top. In particular, one of such difficult problems is the issue of effective use of funds within the framework of local budgets. However, in our opinion, there is a certain paradox here. This is due to the fact that countries operating in market relations and in civilized countries of the world (USA, Canada, Germany, Great Britain, France, Austria, Holland, Italy, Japan, South Korea, etc.)).g.) this problem is already successfully resolved. Nobody doubts that the funds allocated from local budgets in these countries are spent efficiently. This is evidenced by the fact that the real situation exists there. But if we talk about the efficiency of spending funds in the accounts of local budgets in Uzbekistan, then, unfortunately, this cannot be said.
The Role of Institutions in Economic Development and Their Impact on Economic Growth in Different Countries
Authors: Tashtamirov Magomed
Published: July 2023

Using panel data regression analysis, this study examines the connection between institutional quality and economic development for six nations: the US, UK, Germany, Turkey, Russia, and China. The analysis makes use of information from the 1996–2019 Global Development Indicators and Worldwide Governance Indicators from the World Bank. The findings imply that institutional quality, as determined by the presence of the rule of law, the ability of the government to combat corruption, and the efficacy of its regulatory framework, positively affects economic development in all six nations. The effect of each indicator, however, differs between nations. According to the study, economic growth is positively impacted by investment and population expansion, but only to a lesser extent by trade openness and human capital. These findings suggest that countries should focus on improving institutional quality to foster economic growth, and that policies aimed at promoting population growth and investment may also be effective in driving economic growth.
Social and Economic Effects of Digital Transformation
Authors: Murat Agaev , Saida Shardan , Dzhamilya Korkmazova
Published: July 2023

The intensive development and spread of digital technologies in recent years has significantly changed the face of key sectors of the economy and the social sphere. More and more organizations are seeking to transfer business processes to the digital environment, thereby significantly reducing transaction costs and significantly increasing the volume of economic activity. A giant, virtually barrier-free, market is emerging on the Internet with truly global competition and very high dynamics of all its elements (companies, products and services, consumers). Under such conditions, the ability to process and analyze large amounts of data becomes an important factor in competitive advantage. The sustainability and prospects for business development are determined by the ability to respond to changing customer needs many times faster than even some 20-30 years ago and quickly bring new products and services to the market through electronic sales channels. Today, the market value of many companies is largely determined by “digital assets” (the size and loyalty of the Internet audience, brand awareness and reputation in cyberspace, etc.).
Global Digital Transformation Trends: Financial-Economic Sector
Authors: Gekhaeva Petimat , Bolotkhanov Elimhazhi , Ismoilova Sanobarhon
Published: July 2023

In recent years, the financial sector has been a leader in digital transformation. An additional driver of its accelerated digitalization was the COVID-19 pandemic, which contributed to the active spread of mobile banking, contactless payments, digital services for managing investment portfolios, etc. The largest banks and insurance companies play a leading role in the digitalization of financial services. New fintech companies have emerged both within large banking ecosystems and as stand-alone start-ups providing financial services on their own. The digital transformation of the financial sector is based on the integration of distributed ledger systems, cloud technologies, big data analysis and AI. As a result of the use of digital technologies, new business models are being built. For example, the Open Banking system, which is based on API (Application Programming Interface) technologies and is designed to exchange information necessary for the development of financial products and services, has become widespread. Such a system allows non-financial organizations to offer financial products and services personalized to the needs of a particular client.
Regional Development in the Context of Digitalization and Globalization
Authors: Idrisova J. V. , Shemileva M. S-A. , Alikhadzhiev S. Kh.
Published: July 2023

This article examines the problems and opportunities for regional economic development in the context of globalization. The paper examines the impact of globalization on regional economic development and emphasizes the importance of an integrated approach to economic development that takes into account various factors such as human capital, technology and environmental factors. The article also discusses various strategies that regions can use to promote economic development, such as measures to promote entrepreneurship, innovation, and infrastructure. Finally, the article highlights the importance of long-term planning, innovation and adaptability for regional economic development, as well as the role of policymakers and practitioners in developing specific strategies for their regions. Overall, the paper provides insight into the complex relationship between globalization and regional economic development, and the need for a sustainable approach to economic growth.
Transport Logistics as a Tool of Interaction Between Transport Streams
Authors: Ilaeva Z. M. , Alikhadzhieva D. Sh. , Pashaev M. Ya.
Published: July 2023

State policy should be aimed at subsidizing the modernization of traffic flows, which will increase volumes and added value, should also be aimed at encouraging, reducing barriers for logistics companies that not only increase the export of goods, but also the export of services. Thus, this allows increasing GDP per capita and will lead to an increase in the instruments of interaction between transport flows. The article considers the countries that have significant potential to learn from the policies that perform best around the world. From the point of view of traffic supply, i.e. the market for logistics services, countries should be able to attract important interaction activities between traffic flows, which can contribute to further goals of transport logistics optimization. In general, it can be said that global value chains have a positive effect on the number of companies, because the more a country imports and exports a finished product, the more personnel it needs, if we are talking about services, then companies also need highly qualified personnel and thus there will be a higher level of service.
The Economy of Green Investment in Various Projects: The Experience of Countries
Authors: Arsakhanova Zina
Published: July 2023

A significant number of investment projects in the field of renewable energy, energy efficiency and other environmentally friendly projects are being implemented in the world, for the full launch of which there is a need to attract a significant amount of long-term financial resources. Such long-term financing is currently not easy to obtain from the Russian banking system and the local capital market. At the same time, raising funds by issuing green bonds has gained popularity in many countries around the world in recent years, and the use of this financial instrument has given countries access to a large and diverse pool of investors and helped them meet their international obligations. The complexity of this situation is compounded by climate change, a phenomenon that exacerbates the impact of any global crisis. Its impact is felt around the world and has concrete implications for achieving the Sustainable Development Goals set out in the Rio Millennium Declaration. Currently, the international community as a whole and Russia should look for new approaches to managing the economy and the environment, ensuring, on the one hand, their balance and compatibility of development, and on the other, ensuring together with the economic water, energy, food security of the state. within the framework of the international paradigm of sustainable development.
The Budget System of the Russian Federation: State, Problems and Prospects
Authors: Arsakhanova Zina , Ibragimova Elina , Delmikhanova Khava
Published: July 2023

This article provides a description of the budget system of the Russian Federation, as well as its development, which is important for socio-economic and political development in strengthening the independence of the state in solving all problems both within the country and problems arising in its external relationships with others states. The budget system, which is the main component of the country’s financial system, has its own peculiarities of formation in countries with a federal state system. In the course of the analytical work, statistical data were considered, reflecting the bulk of the state budget of Russia, in order to determine the main sources of formation of the revenue base of the budget, as well as the main directions for spending the state budget of the Russian Federation. To overcome these problems, the article proposes a set of measures that contribute to improving the efficiency of the budget system as a whole.
Ecological and Food Security in the Conditions of the Geopolitical Situation in the Worldglobal Digital Transformation Trends in Real Sectors of the Economy
Authors: Podkolzina Irina , Tenishchev Alexander , Gornostaeva Zhanna , Tekeeva Halimat , Tandelova Oksana
Published: July 2023

The article is devoted to the study of conceptual issues of ensuring food and environmental security at the global level. In modern conditions, the problems of environmental and food security and its provision are becoming one of the most important issues and are of particular relevance. World population growth rates that are faster than the rate of food and agricultural production, as well as declining trends in the resources used to produce staple foods, further exacerbate the problem. The risks and threats to environmental security, which are directly related to food security issues, are analyzed. Factors hindering the development of food security have been identified. The strategic directions for the development of food and environmental security in the context of global transformation and their contribution to maintaining sustainable food self-sufficiency of the state are determined. The study showed that environmental and food security is politically and economically manipulated by state interests, which leads to an urgent need for reforms to ensure an innovative way of development and functioning of countries in order to reduce their dependence on external economic markets.
Environmental Economics and Sustainable Development
Authors: Karaketova Laura , Magomadov Emin , Kilaev Isa
Published: July 2023

Global climate change has an impact on the human potential, economy and ecosystems of all countries of the world, including Russia. A significant contribution to climate change is made by the burning of fossil energy resources, which leads to an increase in the concentration of greenhouse gases in the atmosphere and causes the greenhouse effect. The main consequences are an increase in the average annual temperature and the melting of glaciers, which leads to a rise in the level of the world ocean, as well as severe droughts and fires, floods and tsunamis, and a decrease in biodiversity. These changes have a negative impact on the quality of life of people, including the availability of food, health, the suitability of territories for housing and economic activity, and much more. The global challenges facing the world community as a result of climate change are shaping a comprehensive agenda for international cooperation over the next few decades. The relevance of this agenda will constantly increase, regardless of the various factors of international tension.
Trends in Global Low-Carbon Development
Authors: Gakaev Rustam , Akhmieva Roza Bekmurzaevna , Dzhandarova Luiza Khusanovna
Published: July 2023

One of the key requirements of the Paris Climate Agreement is the development and implementation of national strategies for long-term development with low greenhouse gas emissions to reduce the risks of climate change for the population and the economy. Russia must fulfill it, not forgetting the priorities of national security and sustainable socio-economic development of the country. In addition, the solution to the problem of climate change should be linked to the achievement of other UN Sustainable Development Goals: the elimination of poverty and hunger, the promotion of healthy lifestyles, and the promotion of well-being for all. Two more goals, the importance of which should be emphasized in the context of this article, is ensuring access for all to reliable and affordable sources of energy, to full and decent employment.
Prospects for the Development of Legal Regulation of Digitalization
Authors: Iblaev Idris
Published: July 2023

It is quite natural and indisputable that the regulation of the digital environment should preserve and protect the rights of citizens to be informed, express their opinion, etc. However, the protection of the rights and freedoms of man and citizen is not the provision of maximum individual freedom of people and economic agents in an environment absolutely free from regulation. The beneficiaries of this understanding of the approach to protecting fundamental rights and freedoms are a very small number of citizens and economic agents, and most of the citizens (as well as economic agents, by the way) remain outside the legal regulation and protection. We consider “digital” problems and measures to solve them, based on the understanding that in the Russian Federation the priority in regulating relations and rights in the digital environment are, first of all, the rights and legitimate interests of every citizen.
Criminal Legal Protection of the Forest: History and Modernity
Authors: Tovsultanov R. A. , Tovsultanova M. Sh. , Galimova L. N.
Published: July 2023

The purpose of this scientific article is to consider the specifics of development, some improvement of the modern reflection of the criminal law protection of the forest in the domestic criminal legislation.The following methods were used in the work: dialectical, logical, formal-legal, comparative-historical and many others.On the basis of the study, it is stated that it is the indication of the “damage” caused by the offenses we are considering that serves as a fundamental criterion for distinguishing crimes from related acts. Since otherwise, as it was before the recent change in Art. 261 of the Criminal Code of the Russian Federation, for law enforcement agencies there was a problem of clearly distinguishing the nature of the unlawful act committed by the guilty person.The domestic legislator is pointed out the need to analyze the correctness of his definition of the object applicable to the act reflected in Art. 191 of the Criminal Code of the Russian Federation.
Economy in Conditions of Sustainable Development: Risks and Opportunities
Authors: Mazhigova Elena , Balaeva Diana
Published: July 2023

In 2022, the Russian economy faces new obstacles that reduce the potential for economic growth in the medium term. What are these challenges? How do they change the growth trajectory? What opportunities exist to mitigate their negative impact? The answers to these questions will allow us to update the development strategy, taking into account the increased constraints. Since ongoing events change the structure of the economy, in order to overcome them, it is necessary to consider the structural elements of the economic system1. These include characteristics of the development of the economy at the level of key elements of production, income and demand. In turn, a structural approach to finding opportunities to mitigate negative impacts requires an analysis of the possibilities of structural maneuver. All this will make it possible to find directions for sustainable economic development.
Following ESG Principles as one of the Key Business Factors
Authors: Bekmurzaeva Rashiya
Published: July 2023

Following ESG principles is now one of the key drivers of business value. In this regard, there are companies that try to mislead stakeholders, which has a negative impact on the whole process of responsible investment, as it reduces investor confidence. Such activity is called impact (green) washing - imitation of the company’s implementation of an environmental or social mission. In connection with the observed large trend of the “green” agenda, greenwashing has become especially widespread. In the modern sense, greenwashing is a false positive communication of a company about its environmental impact on the environment, in other words, it is a misrepresentation by a company about a product, service or investment, in which they appear to be more environmentally friendly than they really are.
Introduction to the Industry Audit
Authors: Yusupov R. M.
Published: July 2023

In the article, the author considers the following topics: introduction to the audit of accounting financial statements in a construction organization, description of the role of audit in ensuring the correct assessment of the financial activities of the organization. Features of accounting in a construction organization, overview of the main elements of accounting statements, such as balance sheet, profit and loss statement, statement of changes in capital and cash flow. The importance of the audit approach in the process of auditing financial statements, explaining why the audit approach is important for achieving audit objectives. Accounting audit techniques in a construction organization, review of various methods that auditors can use to determine the reliability of accounting statements. Processing of audit results, consideration of what to do when an auditor discovers errors or deficiencies in accounting statements, discussion of measures taken to improve financial reporting in the future, current trends in accounting audit in a construction company. The study of innovative methods and approaches used in the audit of financial statements of organizations focused on construction.
Fine-Tuning Pre-Trained CodeBERT for Code Search in Smart Contract
Authors: JIN Huan , LI Qinying
Published: July 2023

Smart contracts, which automatically execute on decentralized platforms like Ethereum, require high security and low gas consumption. As a result, developers have a strong demand for semantic code search tools that utilize natural language queries to efficiently search for existing code snippets. However, existing code search models face a semantic gap between code and queries, which requires a large amount of training data. In this paper, we propose a fine-tuning approach to bridge the semantic gap in code search and improve the search accuracy. We collect 80 723 different pairs of  from Etherscan.io and use these pairs to fine-tune, validate, and test the pre-trained CodeBERT model. Using the fine-tuned model, we develop a code search engine specifically for smart contracts. We evaluate the Recall@k and Mean Reciprocal Rank (MRR) of the fine-tuned CodeBERT model using different proportions of the fine-tuned data. It is encouraging that even a small amount of fine-tuned data can produce satisfactory results. In addition, we perform a comparative analysis between the fine-tuned CodeBERT model and the two state-of-the-art models. The experimental results show that the fine-tuned CodeBERT model has superior performance in terms of Recall@k and MRR. These findings highlight the effectiveness of our fine-tuning approach and its potential to significantly improve the code search accuracy.
Machine Learning-Based Quantitative Structure-Activity Relationship and ADMET Prediction Models for ERα Activity of Anti-Breast Cancer Drug Candidates
Authors: XU Zonghuang
Published: July 2023

Breast cancer is presently one of the most common malignancies worldwide, with a higher fatality rate. In this study, a quantitative structure-activity relationship (QSAR) model of compound biological activity and ADMET (Absorption, Distribution, Metabolism, Excretion, Toxicity) properties prediction model were performed using estrogen receptor alpha (ERα) antagonist information collected from compound samples. We first utilized grey relation analysis (GRA) in conjunction with the random forest (RF) algorithm to identify the top 20 molecular descriptor variables that have the greatest influence on biological activity, and then we used Spearman correlation analysis to identify 16 independent variables. Second, a QSAR model of the compound were developed based on BP neural network (BPNN), genetic algorithm optimized BP neural network (GA-BPNN), and support vector regression (SVR). The BPNN, the SVR, and the logistic regression (LR) models were then used to identify and predict the ADMET properties of substances, with the prediction impacts of each model compared and assessed. The results reveal that a SVR model was used in QSAR quantitative prediction, and in the classification prediction of ADMET properties: the SVR model predicts the Caco-2 and hERG(human Ether-a-go-go Related Gene) properties, the LR model predicts the cytochrome P450 enzyme 3A4 subtype (CYP3A4) and Micronucleus (MN) properties, and the BPNN model predicts the Human Oral Bioavailability (HOB) properties. Finally, information entropy theory is used to validate the rationality of variable screening, and sensitivity analysis of the model demonstrates that the constructed model has high accuracy and stability, which can be used as a reference for screening probable active compounds and drug discovery.
Intensivnachsorge-Ambulanz – Nachsorge kritisch kranker Patienten – Eine Aufgabe für die Pneumologie?
Authors: Sticht Florian , Malfertheiner Maximilian
Published: July 2023

Mit steigender Anzahl intensivmedizinisch behandelter Patienten steigt auch die Zahl derer, die an den Langzeitfolgen kritischer Erkrankungen und den Folgen eines Aufenthalts auf einer Intensivstation leiden. Für diese Patientengruppe mit einem Post-Intensive-Care-Syndrom (PICS) gibt es bisher keine spezialisierten ambulanten Versorgungsstrukturen, welche sich an den Krankenhausaufenthalt und eine mögliche Anschlussheilbehandlung anschließen. Eine Reihe an Studien erforscht die Effektivität von Intensivnachsorgeambulanzen national und international.

In dieser Übersichtsarbeit soll nach Darstellung des PICS und dem damit einhergehenden komplexen Betreuungsbedarf verschiedene Modellprojekte zur ambulanten Nachsorge kritisch kranker PatientInnen vorgestellt werden. Wir diskutieren, ob die Pneumologie besonders geeignet ist für die Therapiesteuerung dieser komplexen Krankheitsbilder durch die Erfahrung in der Behandlung intensivmedizinscher Patienten und der ambulanten Versorgung chronisch kranker Patienten.