Hengzongshu/ArticleAgent huggingface dataset:
In modern conditions, in the bakery products market of such negative tendencies are observed as decrease in volumes of bread production and deterioration of quality of the products.Among the various factors influencing the formation of these trends, one can point out the poor quality of flour, accompanied by deterioration in the rheological properties of the dough.In the practice, the correction of flour of inadequate quality is increasingly being made through the introduction of chemical improvers, which contributes to improving the technological process.At the same time there is a loss of traditional taste and a change in the consumer characteristics of bread, which leads to the refusal or reduction of consumption of bread by a part of the population of our country.This review summarizes data on the dynamics of average per capita consumption of bread and bakery products and the change in the ratio of these indicators to the consumption of meat products.

An alternative approach to solving the problems of flour quality can be attributed to the possibilities of natural improvement of its initial characteristics through the realization of the genetic potential of bread wheat varieties, taking into account environmental factors that ultimately influence the formation of technological properties of flour and dough.In recent years, data have been accumulated that have made significant progress in understanding the complex interaction of various genetic systems and biochemical processes underlying the formation of grain properties that affect the quantity and quality of the flour.Integral components in this complex interaction are the environmental factors, under the influence of which the physiological and biochemical processes are modulated, and the mode of realization of genetic information is changing.The article summarizes the data on the influence of various environmental factors on the technological properties of flour and dough and describes the possibilities of modern IT-support of the selection process, facilitating the evaluation of quantitative characteristics and taking into account the relationship between genotype, phenotype and environmental conditions.Advances in the identification of genetic factors affecting the technological properties of flour and dough are discussed and sources of useful variants of these genes are considered.

The importance of the use of winter bread wheat for increasing the share of production of high-quality nutritive grains is emphasized, as well as the results of the search for donors of useful genes among the old varieties of spring bread wheat.Among the latter, varieties with a high content of raw gluten and high elasticity of the dough have been identified.In conclusion, the ways of applying data on the influence of genetic and environmental factors on the formation of technological properties of flour and dough in a selection experiment are dis-502 cussed, and the importance of obtaining varieties with genetically determined high strength of flour as a source of natural improver of weak flour is replaced in place of widely used chemical additives.
Пополнена палеонтологическая характеристика рязанского регио яруса (нижняя часть нижнего мела) в разрезах страторегиона (бассейн р.Ока в окрестностях г.Рязань, Центральная Россия) на основе исследования головоногих и двустворчатых моллюсков.Полученные сведения важны для
This article presents the results of a paleogenetic study of skeletal remains of a male from burial 688 at Sopka-2, in the Baraba forest-steppe. The artifacts, the burial rite, and the man’s Central Asian Mongoloid physical type unambiguously indicate a foreigner. We analyzed the uniparental markers, such as mitochondrial DNA (HVRI sequence and informative positions in the coding part of mtDNA) and Y-chromosome (allelic profile of 17 STR-loci). The male’s mtDNA belongs to the East Eurasian haplogroup D4b1, and his Y-chromosome haplogroup Q (Q1a) is likewise East Eurasian. Thus, the individual’s eastern origin has been established, consistent with his physical type. The phylogeographic analysis, using data on ancient and modern populations of Eurasia, revealed the presence of the East Eurasian D4b1-haplogroup both in the eastern and western Eurasian steppes. Importantly, it was present in Scythians of the northern Pontic area. Genetic data, then, do not allow to locate the region whence the individual had migrated to Baraba. We propose a scenario that explains the disagreement between the paleogenetic and the craniometrical evidence, indicating eastern origin, on the one hand, and the predominantly western (Sarmato-Alanian) parallels to the funerary items, on the other. We discuss the possibilities and limitations of the paleogenetic approach to reconstructing the origins of ancient individuals.
High-pressure research of the crystals of or­ganic and coordination compounds is now a well-established field. However, the studies of multicomponent crystals (hydrates, solvates, salts and co-crystals) are just emerging. The aim of this paper is to give a personal view of what makes the multicomponent organic systems peculiar for high-pressure research as compared with the monocomponent ones. Several different types of structure response to compression and reverse decompression are reviewed with examples based on research of salts, co-crystals and hydrates of amino acids. Challenges and prospects of further studies are discussed.
We consider the well known NP-hard teacher/class timetabling problem. Variable neighborhood search and tabu search heuristics are developed based on idea of the Formulation Space Search approach. Two types of solution representation are used in the heuristics. For each representation we consider two families of neighborhoods. The first family uses swapping of time periods for teacher (class) timetable. The second family bases on the idea of large Kernighan-Lin neighborhoods. Computation results for difficult random test instances show high efficiency of the proposed approach. .
The search for new formulations for photodynamic therapy is intended to improve the outcome of skin cancer treatment using significantly reduced doses of photosensitizer, thereby avoiding side effects. The incorporation of photosensitizers into nanoassemblies is a versatile way to increase the efficiency and specificity of drug delivery into target cells.

Herein, we report the loading of rose bengal into vesicle-like constructs of amphiphilic triazine-carbosilane dendrons (dendrimersomes) as well as biophysical and in vitro characterization of this novel nanosystem.Using established protocol and analytical and spectroscopy techniques we were able to synthesized dendrons with strictly designed properties. Engaging biophysical methods (hydrodynamic diameter and zeta potential measurements, analysis of spectral properties, transmission electron microscopy) we confirmed assembling of our nanosystem. A set of in vitro techniques was used for determination ROS generation, (ABDA and H2DCFDA probes), cell viability (MTT assay) and cellular uptake (flow cytometry and confocal microscopy).

Encapsulation of rose bengal inside dendrimersomes enhances cellular uptake, intracellular ROS production and concequently, the phototoxicity of this photosensitizer.Triazine-carbosilane dendrimersomes show high capacity as drug carriers for anticancer photodynamic therapy.
The role of rare genetic variation in the etiology of complex disease remains unclear. However, the development of next-generation sequencing technologies offers the experimental opportunity to address this question. Several novel statistical methodologies have been recently proposed to assess the contribution of rare variation to complex disease etiology. Nevertheless, no empirical estimates comparing their relative power are available. We therefore assessed the parameters that influence their statistical power in 1,998 individuals Sanger-sequenced at seven genes by modeling different distributions of effect, proportions of causal variants, and direction of the associations (deleterious, protective, or both) in simulated continuous trait and case/control phenotypes. Our results demonstrate that the power of recently proposed statistical methods depend strongly on the underlying hypotheses concerning the relationship of phenotypes with each of these three factors. No method demonstrates consistently acceptable power despite this large sample size, and the performance of each method depends upon the underlying assumption of the relationship between rare variants and complex traits. Sensitivity analyses are therefore recommended to compare the stability of the results arising from different methods, and promising results should be replicated using the same method in an independent sample. These findings provide guidance in the analysis and interpretation of the role of rare base-pair variation in the etiology of complex traits and diseases.
A letter of the staff members of the Archeographic Commission of the USSR Academy of Sciences V. Pavlov-Silvansky and N. Samorukova from the first academic archeographic expedition to the Far East is
The broad-scale environment plays a substantial role in shaping modern marine ecosystems, but the degree to which palaeocommunities were influenced by their environment is unclear.

To investigate how broad-scale environment influenced the community ecology of early animal ecosystems we employed spatial point process analyses to examine the community structure of seven bedding-plane assemblages of late Ediacaran age (558–550 Ma), drawn from a range of environmental settings and global localities.

The studied palaeocommunities exhibit marked differences in the response of their component taxa to sub-metre-scale habitat heterogeneities on the seafloor. Shallow-marine palaeocommunities were heavily influenced by local habitat heterogeneities, in contrast to their deep-water counterparts. Lower species richness in deep-water Ediacaran assemblages compared to shallow-water counterparts across the studied time-interval could have been driven by this environmental patchiness, because habitat heterogeneities correspond to higher diversity in modern marine environments. The presence of grazers and detritivores within shallow-water communities may have promoted local patchiness, potentially initiating a chain of increasing heterogeneity of benthic communities from shallow to deep-marine depositional environments. Our results provide quantitative support for the 'Savannah' hypothesis for early animal diversification – whereby Ediacaran diversification was driven by patchiness in the local benthic environment.
Two-dimensional problem of evanescent wave scattering by dielectric or metallic cylinders near the interface between two dielectric media

is solved numerically by boundary integral equations method. A special Green function was proposed to avoid the infinite integration. A pattern with a circular and a prolate elliptic cylinders, respectively, is suggested to simulate the sample and the probe in near-field optical microscopy

The energy flux in the midplane of the probe-cylinder is calculated as a function of its position
An active discussion continues in Russia regarding the monetary instruments used and the degree of their impact on economic dynamics.

The article examines the impact of the monetary policy implemented by the Central Bank of the Russian Federation on the investment complex in the period from 2000 to 2021. For this period, an analysis of the dependence characterizing the investment complex of Russia on the monetary policy is carried out. In the paper, the investment complex is considered with a breakdown into mechanical engineering, residential and non-residential construction, investments in fixed assets. At the same time, mechanical engineering is studied in detail with a breakdown into subsections of Russian National Classifier of Economic Activities and, additionally, for five enlarged industries. Most of the constructed regression equations demonstrate a statistically significant effect of indicators that are influenced by monetary policy instruments on the dynamics of the main indicators of the investment complex. For example, the interest rate affects the overwhelming number of variables under consideration, and the money supply affects each type of investment in fixed assets, in contrast to other independent variables. For the predominant part of the equations, the value of the coefficient of determination is more than 80%, which indicates a good quality of the model and reliably selected explanatory variables.

Based on the results of the calculations, it was concluded that monetary policy has an impact on the investment complex of Russia. This determines its importance for the formation of promising dynamics of the Russian economy.
Intensively evaporating liquid films moving under the action of the cocurrent gas flow in a microchannel are promising for the use in modern cooling systems of semiconductor devices with high local heat release. This work has studied the dependence of the critical heat flux on the inclination angle of the channel. It has been found that the inclination angle in the plane parallel to the flow has no significant effect on the critical heat flux. Whereas the inclination angle in the plane perpendicular to the flow, on the contrary, significantly changes the value of the critical heat flux. However, for a given flow rate of fluid there is a threshold gas velocity at which the critical heat flux does not differ from the case of zero inclination of the channel. Thus, it can be concluded that the cooling system based on shear-driven liquid films can be potentially used when direction of the gravity changes.
Formic acid (FA) can easily be decomposed, affording molecular hydrogen through a controllable catalytic process, thus attaining great importance as a convenient hydrogen carrier for hydrogen energetics. Supported gold nanoparticles are considered to be among the most promising catalysts for such applications. However, questions remain regarding the influence of the catalyst support on the reaction selectivity.

In this study, we have examined the catalytic activity of typical gold catalysts, such as Au/TiO2, Au/SiO2, and Au/Al2O3 in decomposition of FA, and then compared it with the catalytic activity of corresponding supports. The performance of each catalyst and support was evaluated using a gas-flow packed-bed reactor.

It is shown that the target reaction, FA → H2 + CO2, is provided by the presence of gold nanoparticles, whereas the concurrent, undesirable pathway, such as FA → H2O + CO, results exclusively from the acid-base behavior of supports.
The article considers the theoretical foundations of the creation and understanding of the effectiveness of the development of innovative potential of teachers of universities with a personal point of view. The result of the innovation process in education is the application of innovations in theory and practice. Innovation in the education system is the introduction of innovations for the purpose of education, the transformation of new approaches and practices and forms of education, the introduction and dissemination of new pedagogical systems, the creation, development and implementation of new school management technologies. to meet the new requirements. The concept of an innovative educational process as a system of primary values characterizes it as spiritual production, and its product is not only the acquisition of new knowledge and values, but also the disclosure of the true strengths and abilities of students. Innovations in education are based on socially significant values: people, life, work, home land. This is considered as an indispensable condition for creating an effective model for the development of innovation potential of teachers of universities at the expense of using innovations in additional professional education. The basic concept of "innovative potential of university teachers" is defined. The purpose of this article is to consider the theoretical aspects of the development of innovative potential of teachers in the system of additional professional education.
The importance of the study is due to the increasing role of the public pages of "VKontakte" in making daily agenda, in particular, related to urban life. New practices of "network communication" are the result of the development of the information infrastructure of the modern city-dwellers.

The article "includes" urban and rural public pages to the current research agenda. It shows what place this phenomenon occupies on the conditional media map. The outcomes of the research contain identifying their prevalence in Novosibirsk and presenting quantitative indicators of audience in the most popular social network in Siberia.

The article discusses, which theory is most suitable and effective regarding this "platformed" manifestation of sociality and what research topics may be covered by a more detailed analysis of these unorganized local media practices, reflecting social, including political, reality.
In this study we considered the effect of formation of cerebral bypass for the real clinical case. Three configurations of vessels of the circle of Willis for the real patient was constructed in the pre-operative, post-operative and the alternative (virtual--without bypass formation) treatment cases. All calculations were carried out in the commercial software ANSYS CFX 17.2. It is shown that after installation of the bypass the stagnation zone in patient`s vessel was formed with the consequent thrombus formation that required an urgent re-operation. The changes of hemodynamic parameters (blood flow velocity, WSS and viscous dissipation energy values) before and after operation as well as after alternative treatment were analysed. For the first time, a quantitative difference in hemodynamic characteristics between cases of the real and virtual (alternative) methods of the operation was shown.
A multimode all-fiber Raman laser enabling cascaded generation of high-quality 1019-nm output beam at direct pumping by highly-multimode (M 2 >30) 940-nm laser diodes has been demonstrated. The laser is made of a 100/140 graded-index fiber with special in-fiber Bragg gratings which secure sequential generation of the 1 st (976 nm) and 2 nd (1019 nm) Stokes orders. Comparing different 1019-nm cavity structures shows that the half-open cavity with one FBG and distributed feedback via random Rayleigh backscattering provides excellent quality (M 2 ∼1.3) with higher slope efficiency of pump-to-2 nd Stokes conversion than in the conventional 2-FBG cavity. The maximum achieved slope efficiency amounts to about 40% at output powers of up to 12 W limited by the 3 rd Stokes generation.
This publisher's note contains a correction to Opt. Lett.47, 1 (2022)10.1364/OL.445321.
The social transformations that took place under the influence of globalization and neoliberalization at the turn of the 20th – 21st centuries led to the need for deep structural and functional changes in the system of domestic higher professional education. Despite the fact that over the past twenty years in domestic practice a lot of directive documents have been developed and a number of serious management decisions have been adopted that have a direct impact on the development of the Russian education system at all levels, the domestic higher school in many respects cannot reach a level that makes it possible to make a serious competition to the participants of the world scientific and educational space. A retrospective analysis of the main conceptual documents that determine the development of the domestic education system, carried out in the work, showed that reforms of the domestic higher education system often do not reach their logical conclusion, since they are predominantly declarative in nature, far from always supported by a legislative framework, which leads to inconsistency in practical actions on their implementation. The article reveals that the incompleteness of the reforms is largely due to the existing gaps in cooperation between the institutions of education, science and industrial production, which all conceptually significant documents declare, but in practice, close mutually beneficial cooperation between these actors does not sufficiently manifest itself. The author indicates that such interaction can be carried out through the development of university systems, which, being integrated into the economy of the regions and acting as a driver of innovative development, can contribute to increasing the competitiveness of Russian universities in the international scientific and educational space.
The article presents the studies on understanding the chemical evolution of Maloye Yarovoe lake that is located in the semi-arid landscape of and represent the most widespread chemical type of saline lake (Cl-Na) on the territory of Kulunda steppe (south of Western Siberia). The lake has gone through several changes in its state which are well represented in its sediments: section 1 (4.52–4.97 m) represents the subbase; section 2 (3.0–4.57 m) corresponds to a “shallow lake” stage and contains two sublayers; section 3 (0–2.25 m) illustrates an increase in erosion of the shoreline and corresponds to a “deep lake” stage. The extrapolation of radiocarbon dates suggests that the most significant changes in the state of the lake occurred at about 6.5–7.1 ka BP (transition from a small lake to a large one with intensified coastal erosion) and at about 5.69 and 3.5 ka BP (increase in the organic component). The results of sequential extraction of elements correspond to chemical changes occurred in a certain time of the lake state by changing in their distribution level and fraction type along the core. The results of lake water evaporation and organic matter degradation modelling performed in Phreeqc for oxic and anoxic condition showed the following stages of chemical divides could be expected in case of further lakes desiccation: Halite—Epsomite—Bischofite/Carnalite with possibility of Nahcolite precipitation in carbonate enriched periods (summer and autumn periods of organic matter degradation). Water–rock interaction processes in combination with biogeochemical reactions affect drastically not only the migration features of elements in water and sediments, but also the type of mineral crystallization in lake sediments.
In order to check the compatibility of gluon Reggeization in QCD with s-channel unitarity, the one-loop correction to the Reggeon-Reggeon-gluon vertex must be known at arbitrary space-time dimension D. We obtain this correction from the gluon production amplitude in multi-Regge kinematics and present an explicit expression for it in terms of a few integrals over the transverse momenta of virtual particles. The one-gluon contribution to the nonforward Balitskii-Fadin-Kuraev-Lipatov (BFKL) kernel at arbitrary D is also obtained.
Reticulon 4a (Rtn4a) is a membrane protein that shapes tubules of the endoplasmic reticulum (ER). The ER is attached to the nuclear envelope (NE) during interphase and has a role in post mitotic/meiotic NE reassembly. We speculated that Rtn4a has a role in NE dynamics. Using immuno-electron microscopy we found that Rtn4a is located at junctions between membranes in the cytoplasm, and between cytoplasmic membranes and the outer nuclear membrane in growing Xenopus oocyte nuclei. We found that during NE assembly in Xenopus egg extracts, Rtn4a localises to the edges of membranes that are flattening onto the chromatin. These results demonstrate that Rtn4a locates to regions of high membrane curvature in the ER and the assembling NE. Previously it was shown that incubation of egg extracts with antibodies against Rtn4a caused ER to form into large vesicles instead of tubules. To test whether Rtn4a contributes to NE assembly, we added the same Rtn4a antibody to nuclear assembly reactions. Chromatin was enclosed by membranes containing nuclear pore complexes, but nuclei did not grow. Instead large sacs of ER membranes attached to, but did not integrate into the NE. It is possible therefore that Rtn4a may have a role in NE assembly.