bluuebunny/crossref_metadata_2025_split huggingface dataset:
Acute Kidney Injury in Patients With Acute Chemical Poisoning: the Experience of the Toxicological Center in Ryazan
Authors: Shatrova N. V. , Rudakova M. N. , Zaytseva L. G. , Varenova Zh. A. 
Published: January 2021

Relevance. Acute kidney injury (AKI) is one of the leading causes of death worldwide. However, the epidemiology of AKI is not well understood. In Russia, toxic kidney damage plays a significant role in the nosological structure of AKI — 12.2%.Aim of study. To study the features of AKI in patients with acute chemical poisoning.Material and methods. We analyzed 26 case histories of patients with acute chemical poisoning with AKI (according to KDIGO). The comparison group included 25 patients with acute chemical poisoning without AKI. All patients were hospitalized in a toxicological center on the basis of the emergency department of the Ryazan Region State Budgetary Institution “City Clinical Emergency Hospital” (SBI RR “CCH EMC”) in 2016–2018. The analysis of the annual reports of the chief toxicologist of the Ministry of Health of the Ryazan Region for 2016–2018 was carried out. Data processing was performed using Microsoft Office Excel 2013 and on the website medstatistic.ru (Pearson’s chi-square test and Fisher’s exact test).Results. In most patients AKI developed during poisoning with cauterizing action substances - 38.4% (23% - vinegar essence, 15.4% - unidentified cauterizing action substance). The poisoning with alcohol substitutes (12%) took the 2nd place, with narcotic substances (8%) – the 3 rd place. Also, isolated cases of AKI (4% each) were reported in case of poisoning with pregabalin, tramadol, ketorol and ethanol. Poisoning with an unknown toxicant was noted in 29.6% of cases. Most patients (69.2%.) had stage 3 AKI. The second stage was registered in 7.7% of patients, the first — in 23.1%. Proteinuria was detected in all patients who underwent common urine test (CUT). Infusion therapy using crystalloids was performed in 100% of cases.Conclusion. Acute renal injury most often develops in acute poisoning with cauterizing poisons. The development of acute kidney injury in acute chemical poisoning leads to an increased risk of death. Acute kidney injury is the second most common immediate cause of death in acute chemical poisoning. Infusion therapy is an integral part of the management of toxicological patients with acute kidney injury.
Photochemical Dermatitis Due to Contact With Sosnovsky Hogweed
Authors: Simonova A. Yu. , Belova M. V. , Ilyashenko K. K. , Pidchenko N. E. , Potskhveriya M. M. , Sachkov A. V. , Ponomarev I. N. 
Published: January 2021

Introduction. Today, the spread of the Sosnovsky hogweed plant has acquired an unprecedented scale, which is accompanied by an annual increase in the number of victims due to the occurrence of photochemical dermatitis (PD).Aim of study. To study the clinical picture of PD arising in patients as a result of contact with Sosnovsky hogweed juice, to develop measures for their prevention and treatment.Material and methods. The study involved 139 patients with a diagnosis of photochemical dermatitis who were treated in the department of acute poisoning and somatopsychiatric disorders of the N.V. Sklifosovsky Research Institute for Emergency Medicine.Results. All patients had skin lesions of varying prevalence, more often the upper and lower extremities, similar in depth to superficial thermal burns of I, II, IIIA degrees.Conclusions. The complex of treatment for patients should include detoxification, antihistamine, analgesic, hormonal, antibacterial therapy, as well as local treatment carried out by combustiologists.
EIN LOGOS FÜR DAS SEIN UND DEN GOTT. HEIDEGGERS AUSEINANDERSETZUNG MIT DER THEOLOGIE AB DEN DREISSIGER JAHREN II
Authors: MARAFIOTI Rosa Maria 
Published: January 2021

A Logos for Being and God. Heidegger’s Confrontation with Theology from the 1930s. II. Heidegger’s entire itinerary is characterised by the search for a living relationship with God, and thus for a Logos able to think and name the divine without objectifying its divinity. Getting into a dialogue with Western philosophers and theologians and distinguishing the fields of thinking, faith and science one from the other, since the 1930’s Heidegger claims that, if the traditional theology has seen God as the supreme being, metaphysics, on its part, has identified it with Being as such. According to Heidegger, the onto-theo-logical constitution of metaphysics has developed itself by means of the reception of the Jewish-Christian concept of an almighty God as creator. This process has led to the fulfilment of the machination in the totalitarian regimes of the 20th century. Heidegger speaks about the poverty of thought and about the consequent impossibility of building an ontology as well as a theology. Nevertheless, he still waits for the hint of a last God, in so far as he assumes that a renewed manifestation of the divine must be prepared through the overcoming of the forgetfulness of Being and God.
Deposition time and annealing effects on morphological and optical properties of ZnS thin films prepared by chemical bath deposition
Authors: Chabou N. , Birouk B. , Aida M.S. , Raskin J.P. 
Published: January 2021

Abstract
Nanocrystalline zinc sulfide (ZnS) thin films are prepared on glass substrates by chemical bath deposition (CBD) method using aqueous solutions of zinc chloride, thiourea ammonium hydroxide along with non-toxic complexing agent tri-sodium citrate in alkaline medium at 80 °C. The deposition time and annealing effects on the optical and morphological properties are studied. The morphological, compositional, and optical properties of the films are investigated by scanning electron microscopy (SEM), X-ray energy dispersive spectroscopy (EDAX) and UV-Vis spectroscopy. SEM micrographs exhibit uniform surface coverage. UV-Vis (300 nm to 800 nm) spectrophotometric measurements show transparency of the films (transmittance ranging from 69 % to 81 %), with a direct allowed energy band gap in the range of 3.87 eV to 4.03 eV. After thermal annealing at 500 °C for 120 min, the transmittance increases up to 87 %.
Influence of nitrogen configuration on the electrochemical properties of carbonized poly(acrylonitrile)-ionic liquid as anode materials in lithium ion batteries
Authors: Wang Lei , Meng Yanshuang , Du Mengqi , Wang Gongrui , Xia Jun , Zhu Fuliang , Zhang Yue 
Published: January 2021

Abstract
A sequence of N-doped carbon materials has been synthesized using poly(acrylonitrile)-ionic liquid copolymers as carbon precursors. The nitrogen content and configuration in carbon materials has been changed regularly within a certain range by adjusting the proportion of ionic liquids. We found that the capacity and rate performance increased dramatically after the introduction of ionic liquids, which was attributed to incorporation of higher amount pyridinic-N, pyrrolic-N into the carbon materials. Besides, with the increase of the graphitic-N, the initial Coulombic efficiency decreased from 58.5 % to 53.47 % and the RSEI raised from 66.34 Ω to 140.96 Ω, which was attributed to the higher cohesive energy of Li dimmer than adsorption energy of graphitic-N with Li, since more lithium clusters during the formation of SEI film were formed. The electrochemical tests also revealed the negative role of graphitic-N in the capacity. Therefore, this work provides a feasible method to design the nitrogen content and configuration of the N-doped carbon materials.
Effect of coating steps on uniformity and gas permeability of mesoporous layers in ceramic membranes
Authors: Pakdehi Shahram G. , Rahimi Elham , Shafiei Korosh 
Published: January 2021

Abstract
Porous silica, silica-cobalt, silica-zirconia and zirconia membranes were synthesized by the sol-gel method. Multi-step coating (two, six, and ten steps) was used to reduce the defectiveness of the mesoporous layer. Scanning electron microscopy (SEM) images indicated that an increase in the number of coating steps improved the mesoporous layer quality. The results obtained from gas permeability tests with nitrogen and argon, however, indicated a reduction in the gas permeability with increasing coating steps. The reduction in gas permeability from two to six coating steps was more pronounced than from sixto ten- coating steps. It was found that six-step coating was economically justified in obtaining a uniform mesoporous layer. The results of pore radius calculations by Knudsen flow mechanism revealed that the pores in the silica, silica-cobalt, and zirconia membranes were in the mesoporous range. The sols with a mean particle size more than 100 nm are not recommended for synthesis of mesoporous layer free of defects. Furthermore, the type of acid used as a catalyst is also important in obtaining a layer without defectiveness.
Implementation of the Six Sigma Methodology in Increasing the Capability of Processes in the Company of the Furniture Industry of the Slovak Republic
Authors: Simanova Ľubica , Gejdoš Pavol 
Published: January 2021

Abstract
The aim of the article is to present the results of a case study focused on the implementation of the Six Sigma methodology in order to improve the quality and increase the efficiency of furniture production processes. Positive results of implementation after the implementation of corrective measures were achieved in the values of process capability coefficients, reduction of nonconformities and subsequent reduction of DPMO, increase of the values of the level of efficiency and sigma of the critical process.In the processing of the results, classical methods of research work were used such as analysis, synthesis, comparison, descriptive statistics, coefficients Cp a Cpk, DPMO, level of efficienty and sigma, and also graphic methods.
Age and Depositional Environment of Walat Formation Based on Palynological Analysis in Sukabumi Regency, West Java, Indonesia
Authors: Rachman Rizki Satria , Winantris  , Muljana Budi 
Published: January 2021

Abstract
Walat Formation is equivalent to Bayah Formation. This formation is the beginning of Bogor basin deposition. In this case, age and environment of this formation have been analyzed by previous researchers, but the results of age and environment interpretations have different ranges, especially from its palynological aspect which until now Walat Formation is rarely analyzed using this aspect. This research was conducted to identify the age and depositional environment of Walat Formation in Sukabumi region by using pollen and spores to confirm different interpretations of previous studies. Measure section was carried out in sampling and chemical treatment method was carried out to see palynomorph content in the rock. Furthermore, data analysis was carried out with range of interval zones and pollen grouping based on their environment.
The results show that Walat Formation has Late Eocene age based on the interval zone between first occurrence of Verrucatosporites usmensis and Meyeripollis naharkotensis, and the last occurence of Proxapertites operculatus, Proxapertites cursus, and Cicatricosisporites eocenicus. Walat Formation has fluvial depositional environment characterized by the dominance of Proxapertites operculatus and Proxapertites cursus. The results of this study confirm that the Walat Formation has an Eocene age and a fluvial depositional environment from a palinological aspect.
Estimation of The Structural Pattern and Sedimentary Thickness Over Part Of Anambra Basin, Nigeria Using Aeromagnetic Data
Authors: Ikioda Priscilla E. , Ofoegbu Charles O. , Uko Etim D. , Ayanninuola Olatunji S. 
Published: January 2021

Abstract
Aeromagnetic data acquired over part of the Anambra Basin is analyzed to determine the structural pattern and sedimentary thickness of the basin. The study area is covered by high resolution aeromagnetic data on sheets 301 (Udi), 302 (Nkalagu), 312 (Okigwe) and 313 (Afikpo), and lies between latitudes 5o30’0’‘-6o30’0’‘ and longitudes 7o0’0”-8o0’0”. The whole area was divided into 25 overlapping blocks of 37.2km2 each and a 2D energy spectral analysis was carried out. Total magnetic intensity data was subjected to filtering and analytical techniques to determine the structural pattern, mineralization potential, depth to the basement, variation in the sedimentary thickness. The structural map generated using the vertical derivatives shows that the major structural orientation of the area is in the ENE-WSW trend and the minor trend is the NW to SE direction widespread all over the area. These structures are as a result of the various near-surface magnetic intrusion within the study area. The spectral analysis result shows two depth layers, the deep and the shallow depth, the depth to magnetic basement for the deep anomalous source ranges from 3.3km to 4.8 4km with an average depth of 3.99km, while the depth to shallow magnetic sources ranges between 0.46km to 0.67km and an average of 0.56km within the area. The mineralization pattern in this area follows the ENE-WSW direction.
Hydrogen peroxide: history of discovery, chemical and biochemical aspects, place of formation and role in the body (review)
Authors: Еникеев Д.А. , Кузнецов К.О. , Еникеев О.А. , Кузнецова Д.Р. , Хисамов Э.Н. , Юрасов А.Ю. , Фаюршин А.З. , Садыков А.Р. , Закиев А.М. 
Published: January 2021

В статье приведен обзор литературы за последние 100 лет. Затронута история открытия и применения перекиси водорода в различные годы. Подробно описаны химические и физические свойства перекиси водорода, её механизмы действия in vivo и in vitro. Затронута тема образования перекиси водорода в собственных клетках организма человека и животных, описаны физиологические функции эндогенной перекиси водорода в человеческом теле.
The article provides a review of literature for the past 100 years; touches on the history of discovery and the use of hydrogen peroxide in different years; describes in detail chemical and physical properties of hydrogen peroxide, and its mechanisms of action in vivo and in vitro. The review addresses the formation of hydrogen peroxide in human and animal cells and describes physiological functions of endogenous hydrogen peroxide in the human body.
General pathology in D.S. Sarkisov scientific creativity
Authors: Пальцын А.А. 
Published: January 2021

Пушкин писал: «Гордиться славою своих предков не только можно, но и должно, не уважать оной есть постыдное малодушие». Ещё больше оснований и святее чувство гордости к достойным её современникам. Во-первых, потому, что мы их лучше знаем (отсутствует ореол «легенды»), тем более, если знаем через личное знакомство, совместную работу (что дорогого! стоит), участие в житейских радостях и горестях друг друга. Отсутствие «предковости» очищает наше чувство, устраняет из него эгоистические мотивы. Донат Семенович был сыном академика и Главного ученого секретаря АМН СССР. Но в его жизни, карьере невозможно найти ни одного назначения или награды, полученных раньше времени или не заслуженных собственным трудом и талантом. В профессии он выделялся трудовой одержимостью, бескомпромиссной борьбой за научную истину, популярностью среди клиницистов, высоким, ярким и удивительно гармоничным сочетанием в одном человеке прозектора и общего патолога. В этом отношении к нему близки только Р. Вирхов и И.В. Давыдовский. Но он единственный человек в мире - автор закона философии!
Pushkin wrote: “To be proud of the glory of one’s ancestors is not only possible, but also required, for not to respect is a shameful cowardice.” Even more justified and holier is the sense of pride for prideworthy contemporaries. First, because we know them better (without a halo of “legend”), especially when we know them through personal acquaintance, cooperative work (which stands high), participation in each other’s everyday joys and sorrows. The absence of “ancestry” purifies our feeling, removes egoistic motives from it. Donat Semenovich was the son of an Academician and the Chief Scientific Secretary of the USSR Academy of Medical Sciences. Nevertheless, in his life and career, it is impossible to find any appointments or awards received ahead of time or not deserved by his own work and talent. Professionally, he stood out for an uncompromising struggle for scientific truth and a phenomenally high, bright representation in one person of a dissector and a general pathologist. In this respect, only R. Virkhov and I.V. Davydovsky are close to him. But he is the only person in the world as the author of the law of philosophy!
MODERN DIRECTIONS IN THE ECONOMIC GROWTH OF THE TVER REGION
Authors: Толкаченко Оксана Юрьевна 
Published: January 2021

Цель статьи заключается в предложении автором основных векторов экономического роста региона на основании проведенного анализа состояния и уровня развития промышленности, демографической ситуации и объемов привлеченных инвестиций. Сформулированы ключевые направления наращивания экономического потенциала области в сложившихся современных условиях. К возможным поступательным направлениям развития автор относит: развитие туристко-рекреационной сферы; динамичное движение сельского хозяйства региона посредством реализации комплекса мероприятий поддержки со стороны профильного министерства Тверской области; прирост объемов продукции, производимой предприятиями промышленности; выстраивание позитивного инвестиционного климата и активизация инвестиционной деятельности путем ориентации на инновационную деятельность. Научная новизна полученных результатов заключается в формировании индивидуальной траектории развития экономического потенциала Тверской области, основанной на анализе текущего состояния элементов хозяйственной системы региона и на практике применения эффективных инструментов обеспечения экономического роста на территориях других регионов Российской Федерации.
The purpose of the article is to propose the main vectors of economic growth of the region based on the analysis of the state and level of industrial development, the demographic situation and the volume of attracted investments. Key directions for increasing the economic potential of the region in the current conditions are formulated. The author refers to possible progressive areas of development: the development of the tourist and recreational sphere; dynamic movement of the region's agriculture through the implementation of a set of support measures by the relevant ministry of the Tver region; Increase in industrial output; Building a positive investment climate and enhancing investment by focusing on innovation. The scientific novelty of the results obtained consists in the formation of an individual trajectory for the development of the economic potential of the Tver region, based on an analysis of the current state of elements of the economic system of the region and the practical application of effective tools for ensuring economic growth in the territories of other regions of the Russian Federation.
CORPORATE FINANCE IN AN ECONOMIC ANALYSIS SYSTEM: GOVERNANCE, INTENSIFICATION, COMPETITIVENESS AND COST
Authors: Ostaev Gamlet , Il'in Sergey , Gogolev Igor' , Zlobina Oksana 
Published: January 2021

Accounting and management information of a corporation in the current economic state of business should be useful for forecasting, planning, regulation, analysis and control, i.e. act as an important link in managerial decision-making.
The article contains material that includes the author's development of tools for the formation of a system of indicators intended for an objective assessment of the intensification of corporate finance, which for them, as the main economic entities of large business, is a key factor in competitiveness and leadership in their market segments. This system is built through the interaction of the resulting indicators (changes in the result (profit) and changes in costs (expenses)) with direct and indirect indicators of the efficiency of corporate finance without taking into account (generalized) and taking into account their differentiation (detailed), based on cash receipts and payments, according to controlled (economic processes) and uncontrolled (micro-environment and macro-environment) operating conditions. It is aimed at helping corporations to obtain financial benefits while combining the maximum possible increase in profits and reducing costs (monetary savings) in aggregate and in the context of their individual elements in operational terms through a holistic and organic analysis of the selected resulting and factor indicators that characterize the effectiveness (direct profitability ) and the cost (indirect profitability) of the activities carried out by them in their multidirectional and vast business environment.
Modifikasi pati kentang secara pregelatinasi dengan perbandingan pati dan air (1: 1,25)
Authors: Hartesi Barmi , Andriani Lili , Anggresani Lia , Whinata Mahadma Bhima , Haflin Haflin 
Published: January 2021

Latar Belakang : Kentang (Sollanum tuberosum L.) merupakan suatu tumbuhan yang menghasilkan pati. Bahan yang banyak digunakan di industri makanan dan farmasi salah satunya adalah pati, yang digunakan sebagai bahan pengisi (filler), pengahcur (desintegran) dan pengikat (binder) dalam pembuatan tablet, pil dan kapsul. Pati sebagai bahan tambahan sangat luas pemakaiannya karena bersifat inert dan dapat dicampur dengan hampir semua obat tanpa menimbulkan reaksi kimia. Namun pati alami yang digunakan masih banyak kekurangan terutama sifat alir yang jelek. Penelitian ini bertujuan untuk mendapatkan karakterisitik dari pati kentang pregelatinasi yang baik.
Metode : Penelitian ini dilakukan dengan metode experimental di lbaoratorium dengan membuat 9 formula pati pregelatinasi dengan perbandingan pati dan air (1:1,25) serta variasi suhu (45,50 dan 55oC) dan rpm (200,250 dan 300)
Hasil : Pati alami yang didaptkan dilakukan standariasi agar mendapatkan kualitas pati yang baik sesuai persyaratan, kemudian evaluasi pati pregelatinasi dibandingkan dengan avicel dan starch RX. Hasil standariasi pati alami kentang didapatkan hasil yang baik terkecuali pada cemaran logam berat timbal (Pb) yaitu 2,0mg/kg sedangkan syaratnya yaitu 1,0 mg/kg. Pada pati pregelatinasi mendapatkan hasil karakteristik yang baik setiap formulanya. Pati alami yang awalnya tidak mengalir setelah dibuat pregelatinasi semua formula dapat mengalir dan memperbaiki sudut istirhat serta nilai kompresibilitasnya.
Kesimpulan : pati pregelatinasi didapatkan hasil yang baik pada semua formula dan dengan meningkatanya suhu dan rpm akan memperbaiki karaktersistiknya. F9 adalah formula yang terbaik dengan menggunakan suhu 55oC dan 300 rpm.
Kata kunci : Kentang, pregelatinasi, suhu dan rpm.