bluuebunny/crossref_metadata_2025_split huggingface dataset:
Use of rectal tissue for reconstruction of an anogenital cleft in a juvenile dog with recurrent rectal prolapse
Authors: Kinsey Jessica R. , Ibrahim Mohammed I. A. 
Published: November 2021

Abstract

CASE DESCRIPTION
A 4-month-old 4.2 kg sexually intact female mixed-breed dog was evaluated for rectal and vesicular tenesmus, intermittent rectal prolapse, fecal incontinence, and an anogenital cleft.

CLINICAL FINDINGS
Rectal prolapse and an anogenital cleft were confirmed on physical examination. Results of a CBC and serum biochemical analysis were within respective reference ranges, and abdominal ultrasonography revealed no abnormalities. Urinalysis revealed evidence of a urinary tract infection.

TREATMENT AND OUTCOME
An H-perineoplasty was performed and the prolapse was reduced. The repair partially dehisced and was repaired (with concurrent reduction of a recurrent rectal prolapse) but dehisced again. There was limited tissue available for additional reconstruction. In another surgical procedure, the rectum was allowed to prolapse, the most dorsal 40% of the prolapsed rectal tissue was resected, and the rectal tissue margin and skin in this region were apposed. The remaining rectal tissue flap was folded ventrally, and the lateral margins of the aborad aspect were sutured to the dorsolateral vestibular mucosa. In a subsequent surgery, 2.5 to 3 cm of the rectal tissue flap was excised. The remainder was used to create ventral margins for the rectum and vestibular mucosa. The perineal skin between the anus and dorsal vulvar commissure was closed. The patient experienced mild cutaneous partial dehiscence of the repair that healed by second intention. Over an 18-month follow-up period, some fecal incontinence persisted, but straining resolved and urinary tract infection did not recur.

CLINICAL RELEVANCE
For the dog of this report, the use of rectal mucosa in surgical repair of an anogenital cleft provided an acceptable clinical outcome.
Supply Chain Management and Logistics Big Data Challenges in Bulgaria
Authors: Dragomirov Nikolay , Boyanov Luben 
Published: November 2021

Abstract
The article focuses on the challenges of applying big data approaches to logistics and supply chain management in Bulgaria, while also presenting the challenges, opportunities and problems from a broader perspective. This includes a review of big data in logistics and its subsystems in relation to integration and transformation processes, as well as the role of big data and the relevant technologies in supply chain management. The research framework for the study of Bulgarian companies focuses on their experiences, both positive and negative, with big data. Data was collected using an electronic questionnaire. The respondents were from small, medium-sized and large companies alike. The results demonstrate and explain the companies’ experiences with big data and the level of application thereof. The findings showed that the main areas for the use of big data are order processing, communication processes, reporting systems, inventory management and vehicle database management.
Synergistic Generation of Reactive Oxygen Species by Visible Light Activated TiO2 and S. Enterica Interaction
Authors: Vasiliauske Deimante , Sakalauskaite Sandra , Kuliesiene Neringa , Tuckute Simona , Urbonavicius Marius , Varnagiris Sarunas , Daugelavicius Rimantas , Lelis Martynas 
Published: November 2021

Abstract
A lot of human activities have negative impact on water quality and sometimes result in the biological water contamination. Currently used chemical (chlorine, ozone, and etc.) and physical (UV) water disinfection methods have strong environmental disadvantages or suffers from limited efficiency. To overcome these problems, scientists suggest to use photocatalyst activated advanced oxidation processes. One of the most studied photocatalysts which attracts a lot of research interest is titanium dioxide. TiO2 application for the disinfection of water, air or surfaces is increasingly encouraged by researchers. However, to unlock its full potential it is highly desirable to make it suitable for the visible light activation. In the current study the effect of visible light assisted photocatalytic treatment to the outer membrane permeability of Salmonella enterica bacteria and how it changes under different titanium dioxide concentrations was analysed. The results from the treatment of relatively complex Salmonella enterica bacteria organism were compared to the visible light activated TiO2 ability to oxidise considerably simpler objects like methylene blue molecules. The efficiency of TiO2 photocatalytic disinfection process was evaluated using spread plate technique. Membrane permeability of the treated Salmonella enterica bacteria was determined by NPN uptake factor assay. Generation of intracellular reactive oxygen species was evaluated by Dichlorodihydrofluorescein diacetate fluorescence measurements. The key finding of this study was that intense wide spectrum visible light irradiation and TiO2 powder synergistically inactivate S. enterica bacteria and halt its potential to form colonies. High amounts of intracellular reactive oxygen species could be seen as the main suspects for the observed inactivation of S. enterica.
DAMPAK TARIF IMPOR JAGUNG TERHADAP KESEJAHTERAAN PELAKU PASAR JAGUNG INDONESIA
Authors: Varina Firna 
Published: November 2021

Tujuan penelitian adalah mengidentifikasi faktor-faktor yang mempengaruhi penawaran dan permintaan jagung di Indonesia dan menganalisis dampak perubahan tarif impor terhadap kesejahteraan pelaku pasar jagung Indonesia. Penelitian menggunakan data time series dari tahun 1984 sampai 2013. Model ekonometrika berupa sistem persamaan simultan yang terdiri dari 18 persamaan (7 persamaan identitas dan 11 persamaan struktural). Parameter diestimasi menggunakan metode Two Stage Least Squares dengan simulasi historis dari tahun 2006-2013. Hasil menunjukkan bahwa luas areal jagung dipengaruhi oleh trend waktu, sedangkan produktivitas jagung dipengaruhi oleh rasio harga riil jagung di tingkat petani dengan pupuk urea, harga riil jagung di tingkat konsumen dan trend waktu. Impor jagung dipengaruhi oleh stok jagung dan harga riil jagung impor. Permintaan jagung untuk konsumsi langsung dipengaruhi oleh PDB, jumlah penduduk dan permintaan jagung untuk konsumsi langsung t-1. Permintaan jagung untuk industri pakan dipengaruhi oleh harga riil jagung impor dan populasi unggas. Selanjutnya simulasi penghapusan tarif impor jagung akan menyebabkan penurunan kesejahteraan produsen dan peningkatan kesejahteraan konsumen baik konsumen rumah tangga maupun konsumen industri pakan, menurunkan penerimaan pemerintah sehingga menurunkan kesejahteraan pelaku pasar. Sebaliknya, peningkatan tarif impor jagung sebesar 10 persen akan menyebabkan peningkatan kesejahteraan produsen dan penurunan kesejahteraan konsumen, peningkatan penerimaan pemerintah yang akhirnya meningkatkan kesejahteraan pelaku pasar.
PEMBERIAN PUPUK ORGANIK UNTUK MENINGKATKAN PERTUMBUHAN DAN PRODUKSI KEDELAI
Authors: Elfarisna Elfarisna , Puspitasari Rita Tri , Sukrianto Sukrianto 
Published: November 2021

Kedelai sebagai sumber protein dan pangan fungsional mempunyai nilai strategis dalam meningkatkan ketahanan pangan nasional. Saat ini produksi kedelai nasional hanya dapat memenuhi 32 % dari kebutuhan dalam negeri, sedang sisanya harus diimpor. Penelitian bertujuan untuk mendapatkan konsentrasi pupuk Fertisol yang tepat untuk tanaman kedelai. Penelitian dilaksanakan di Kebun Percobaan Fakultas Pertanian Universitas Muhammadiyah Jakarta. Pelaksanaan penelitian dari bulan Februari 2018 sampai dengan Mei 2018. Penelitian menggunakan Rancangan Acak Kelompok (RAK), dengan 6 perlakuan konsentrasi pupuk organik Fertisol dengan 4 ulangan. Perlakuan jenis pupuk organik adalah K0 (Urea, SP 36, KCl 100 %/kontrol), K1 ( konsentrasi pupuk organik Fertisol 2 ml/l air ), K2 (konsentrasi pupuk organik Fertisol 3 ml/l air ), K3 (konsentrasi pupuk organik Fertisol 4 ml/l air), K4 (konsentrasi pupuk organik Fertisol 5 ml/l air ) dan K5 (konsentrasi pupuk organik Fertisol 6 ml/l air ). Variabel yang diamati adalah tinggi tananam, jumlah cabang, umur berbunga, umur panen, jumlah polong, persentase polong bernas, dan berat biji. Dari hasil penelitian dapat disimpulkan : Tidak ada perbedaan pertumbuhan dan produksi kedelai akibat pemberian POC dibandingkan kontrol. Pemberian POC konsentrasi 5 ml/l air memberikan jumlah cabang dan berat biji lebih tinggi dibandingkan semua perlakuan.
EFEKTIFITAS INTERVAL WAKTU PEMBERIAN AIR KELAPA TERHADAP PERTUMBUHAN BIBIT TANAMAN KARET (Havea brasiliensis)
Authors: Sularno Sularno , Dongoran Yeni Ramadhani 
Published: November 2021

Penelitian ini bertujuan untuk mengetahui efektivitas interval waktu pemberian air kelapa yang sesuai untuk pertumbuhan bibit tanaman karet. Karet merupakan salah satu komoditi hasil perkebunan yang mempunyai peran cukup penting dalam kegiatan perekonomian di Indonesia. Karet juga salah satu komoditi ekspor Indonesia yang cukup penting sebagai penghasil devisa negara selain minyak dan gas. Rendahnya produktivitas karet di perkebunan rakyat disebabkan oleh kualitas bibit yang rendah. Air kelapa merupakan salah satu ZPT alami. Tujuan penelitian ini untuk mengetahui interval waktu pemberian air kelapa yang sesuai untuk bibit tanaman karet. Penelitian dilaksanakan pada Maret sampai Mei 2019 di Kebun Percobaan Fakultas Pertanian Universitas Muhammadiyah Jakarta. Metode penelitian yang digunakan Rancangan Kelompok Lengkap Teracak (RKLT), dengan perlakuan berbagai interval waktu pemberian air kelapa yang terdiri dari 5 taraf, yaitu P0 = Tanpa penyiraman air kelapa, P1 = Penyiraman air kelapa 2 hari sekali, P2 = Penyiraman air kelapa 3 hari sekali(Rekomendasi), P3 = Penyiraman air kelapa 4 hari sekali, P4 = Penyiraman air kelapa 5 hari sekali. Parameter yang diamati Tinggi Bibit Tanaman Karet, Jumlah Daun Bibit Tanaman Karet, Panjang Daun Bibit Tanaman Karet, Lebar Daun Bibit Tanaman Karet, Diameter Batang Bibit Tanaman Karet, dan Panjang akar Bibit Tanaman Karet. Hasil penelitian menunjukkan bahwa perlakuan P3 = Penyiraman Air Kelapa 4 Hari sekali menunjukkan waktu yang efektif untuk membantu pertumbuhan bibit tanaman karet. Perlakuan interval pemberian air kelapa memberikan pengaruh yang nyata pada parameter pengamatan tinggi bibit, jumlah daun, panjang daun, diameter batang, dan panjang akar bibit tanaman karet. Namun tidak berpengaruh nyata pada parameter pengamatan lebar daun.
Promising genotypes of eastern goat’s rue in the North-West region of the Russian Federation
Authors: Баева В.С. , Кузьмина Т.Е. 
Published: November 2021

По урожайности зелёной массы сортообразец F6 превысил контроль на 40%, а по сбору сырого протеина — на 45%. По урожайности зелёной массы сортообразец F6 превысил контроль на 40%, а по сбору сырого протеина — на 45%.
Bioclimatic potential of the Pskov region provides high-quality seeds of almost all species of gramineous and some species of legumes. The primary role in forage production belongs to sown grasses both in fields (182.8 thousand hectares) and in grasslands (natural hayfields (230 thousand hectares) and pastures (244 thousand hectares). New varieties of perennial grasses cultivated using modern practices are promising means to increase yield and quality of forage resources. Breeding new varieties of eastern goat’s rue was carried out during 2018–2021 at the nurseries of the Federal Research Center of Fibre Crops. The test nursery was established in 2018 using promising genotypes selected earlier in the intercross nursery (F6, F7 и F8) and clone nursery (26-2-8, 27-1-14 and 27-2-15). The variety “Yubilyar” (the Pskov Agricultural Research Institute) performed as the standard. The test nursery selected genotypes having the number of valuable morphological and economically-important traits. Genotypes were evaluated according to their morphology, green mass and seed productivity as well as forage quality. Such genotypes as F6, F7 and F8 stood out due to their height, seed productivity, forage mass yield and quality. Genotype F6 exceeded the standard by 40% in green mass yield and 45% — in crude protein content.
EFFECT OF HEATING OF SOYBEAN SEEDS MICROWAVE RADIATION ON THE SEPARABILITY OF THE SHELL
Authors: МХИТАРЬЯНЦ Л.А. , ТАРАНЕЦ О.В. , МХИТАРЬЯНЦ Г.А. 
Published: November 2021

Исследовано влияние нагрева на отделяемость оболочки семян сои при их обработке в микроволновой печи токами СВЧ. Объектом исследования были семена сои сорта Вилана урожая 2017 г. Время обработки варьировали в пределах от 30 до 50 с. В образцах семян определяли температуру нагрева, после чего их выдерживали в течение суток и затем подвергали дроблению. Полученную дробленку разбирали на 3 части: ядра, целые семена и оболочки, после чего определяли массовые доли отделенной оболочки и оболочки, оставшейся в дробленке. Установлено, что кратковременный нагрев семян сои СВЧ-излучением оказывает существенное влияние на отделяемость оболочки. У семян без обработки СВЧ-излучением содержание оболочки в перерабатываемом ядре составляет 3,0%, у обработанных при 70°С – 1,6%, при 80°С – 1,3%, т. е. с повышением температуры нагрева эффективность отделения оболочки возрастает. Одновременно снижается содержание оболочки в дробленке, поступающей на извлечение масла. Снижение содержания оболочки в перерабатываемом ядре приводит к значительному повышению содержания белка в получаемом шроте. Нагрев семян сои целесообразно ограничить 70°С, чтобы предотвратить денатурацию белковых веществ. Повышение эффективности отделения оболочки при ее содержании в дробленке не более 1,6% даже при низком содержании протеина в семенах (32–33%) может обеспечить выработку стандартного по содержанию протеина шрота.
The effect of heating on the separability of soybean seed shell during their treatment in a microwave oven with microwave currents was investigated. Seeds of soybean varieties Vilana harvest in 2017 were the object of study. Processing time varied from 30 to 50 seconds. In samples of seeds the heating temperature was determined, after which they were kept for a day and then subjected to crushing. The resulting crusher was disassembled into 3 parts: the core, whole seeds and the shell, and then determined the mass fractions of the separated shell and the shell remaining in the crusher. It was found that short-term heating of soybean seeds by microwave radiation has a significant effect on the separability of the shell. In seeds without treatment with microwave radiation the content of the shell in the processed core is 3,0%, in treated at 70°C – 1,6%, at 80°C –1,3%, i. e., with an increase in the heating temperature, the efficiency of the shell separation increases. At the same time the content of the shell in the crusher supplied to the oil extraction is reduced. Reducing the content of the shell in the processed core leads to a significant increase in the protein content in the resulting meal. Heating of soybean seeds should be limited to 70°C to prevent denaturation of protein substances. Increasing the efficiency of separation of the shell at its content in the crusher is not more than 1,6%, even with a low protein content in the seeds (32–33%) can provide a standard for the content of protein meal.
ANALYSIS OF ENERGY PARAMETERS OF BINARY INTERACTIONS OF UNIQUAC AND NRTL MODELS ON THE SECOND DERIVATIVE ENERGY OF GIBBS OF MIXTURE FOR BINARY MIXTURES
Authors: КОРОТКОВА Т.Г. 
Published: November 2021

Проведена оценка энергетических параметров бинарного взаимодействия моделей UNIQUAC и NRTL по второй производной энергии Гиббса смешения на примере смесей 1-пропанол–вода и вода–масляная кислота. Экспериментальные и расчетные данные согласуются с высокой точностью. Установлено, что известные энергетические параметры для смеси 1-пропанол–вода прогнозируют расслаивание смеси, так как некоторые из членов второй производной энергии Гиббса смешения при расчете фазового равновесия пар–жидкость являются отрицательными. Расслаивание подтверждено наличием двух точек с общей касательной кривой зависимости энергии Гиббса от концентрации x1. В литературе отсутствуют данные о расслаивании данной смеси. 1-Пропанол и вода смешиваются в любых соотношениях, и азеотроп является гомогенным. Анализ энергетических параметров бинарного взаимодействия смеси вода–масляная кислота также показал наличие отрицательных членов второй производной энергии Гиббса смешения, что не противоречит имеющимся данным, согласно которым азеотроп является гетерогенным. Таким образом, при поиске параметров бинарного взаимодействия моделей UNIQUAC и NRTL при обработке экспериментальных данных необходимо проводить их анализ по второй производной энергии Гиббса смешения.
The energy parameters of the binary interaction of the UNIQUAC and NRTL models for the second derivative of the Gibbs energy mixing are estimated using the example of mixtures 1-propanol-water and water-butyric acid. The experimental and calculated data are consistent with high accuracy. It is established that the known energy parameters for the 1-propanol–water mixture predict the delamination of the mixture, since some of the terms of the second derivative of the Gibbs energy mixing in the vapor-liquid phase equilibrium calculation are negative. The delamination was confirmed by the presence of two points with a common tangent to the curve of the dependence of the Gibbs energy on the concentration x1. There is no data in the literature on the delamination of this mixture. 1-propanol and water are mixed in any ratio, and the azeotrope is homogeneous. The analysis of the energy parameters of the binary interaction of the water–butyric acid mixture also showed the presence of negative members of the second derivative of the Gibbs energy mixing, which does not contradict the literature data, according to which the azeotrope is heterogeneous. Thus, when searching for the parameters of the binary interaction of the UNIQUAC and NRTL models during the processing of the experimental data, it is necessary to analyze them using the second derivative of the Gibbs energy mixing.
RESEARCH TECHNOCHEMICAL PROPERTIES OF JAPANESE MACKEREL AND ATKA MACKEREL
Authors: ДЕМЕНТЬЕВА Н.В. , БОГДАНОВ В.Д. , САХАРОВА О.В. , ФЕДОСЕЕВА Е.В. 
Published: November 2021

Исследованы технохимические свойства скумбрии японской (Scomber japonicas) и терпуга северного одноперого (Pleurogrammus monopterygius). Установлено, что скумбрия и терпуг являются ценным пищевым сырьем, богатым биологически ценным белком, в котором содержатся все незаменимые аминокислоты. Аминокислотные составы мышечных тканей скумбрии японской и терпуга северного одноперого существенно не отличаются, однако в скумбрии выше содержание гистидина и изолейцина. Общее количество моно- и полиненасыщенных жирных кислот (ЖК) в скумбрии составило 63,99%, а в терпуге их содержание выше – 75,56%. Из мононенасыщенных ЖК липидов скумбрии и терпуга преобладает олеиновая, которой в терпуге почти в два раза больше, чем в скумбрии. Терпуг более богат полиненасыщенными ЖК, содержание которых составляет 35,45%. В скумбрии их содержание ниже – 25,60%. Липиды скумбрии и терпуга имеют достаточно высокие коэффициенты метаболизации – 1,57 и 1,50 соответственно. Соотношение ω-6 : ω-3 ЖК у скумбрии составляет 1 : 5, у терпуга 1 : 3, т. е. содержание ω-3 ЖК по отношению к ω-6 завышено, что необходимо учитывать при производстве пищевых продуктов из данного сырья, комбинируя его с другим для сбалансированности жирнокислотного состава. Результаты исследования показывают перспективность использования скумбрии и терпуга при производстве широкого спектра рыбопродукции, в том числе полуфабрикатов.
Technochemical properties of Japanese mackerel (Scomber japonicas) and Atka mackerel (Pleurogrammus monopterygius) were investigated. It is established that Japanese mackerel and Atka mackerel (terpug) are valuable food raw materials rich in biologically valuable protein, which contains all the essential amino acids. Amino acid compositions of the muscle tissue of mackerel Japanese and the terpug not differ significantly, however, mackerel higher content of histidine and isoleucine. The total amount of mono-and polyunsaturated fatty acids (FA) in mackerel was 63,99%, and in terpug their content is higher – 75,56%. Among monounsaturated FA of lipids mackerel and terpug dominated by oleic, which in terpug is almost two times more than in mackerel. Terpug is more rich in polyunsaturated FA, the content of which is 35,45%. In mackerel their content below – 25,60%. Lipids mackerel and Atka mackerel have relatively high coefficients of metabolization and 1,57 and 1,50 respectively. The ratio of ω-6 : ω-3 FA from mackerel is 1 : 5, the Atka mackerel 1 : 3, i. e., the content of ω-3 FA in relation to ω-6 are too high, it is necessary to consider in the production of food products from this raw material, combining it with others to balance the fatty acid composition. The results of the study show the prospects of using mackerel and terpug in the production of a wide range of fish products, including semi-finished products.
INFLUENCE OF PREPARATION CONDITIONS ON THE SAFETY INDICATORS OF GRAPE POMACE EXTRACTS
Authors: ФЕРЗАУЛИ А.И. , УШАКОВА Я.В. , ХОХЛОВА А.А. , ГАЗИЕВА М.Ш. , ЯКУБА Ю.Ф. 
Published: November 2021

Исследовано влияние условий получения на показатели безопасности экстрактов сладкой и сброженной выжимки из винограда красных сортов – Мерло, Каберне Совиньон, Шираз, Изабелла. Для получения экстрактов использовали водопроводную воду и 1%-й водный раствор соляной кислоты. Анализ экстрактов проводили методом капиллярного электрофореза, атомной спектрометрией, химическими испытаниями. Установлено, что применение кислой среды увеличивает в экстрактах сладкой и сброженной виноградной выжимки содержание марганца на 25–39%, железа – на 33–40%, меди – на 30–60%, цинка – на 60–75%, свинца – в 2–3 раза, кадмия – в 2 раза. Проведение процесса экстракции из сладкой выжимки винограда показало уменьшение извлечения в экстракт токсичных металлов, особенно кадмия. Установленное содержание токсичных металлов и железа в экстрактах виноградной выжимки не превышало предельно допустимых концентраций для вспомогательных материалов винодельческой продукции. Наличие этанола в количестве 3,0–4,4% об., метанола 100–130 мг/дм3, суммарного содержания высших спиртов 110–220 мг/дм3, уксусного альдегида, 2-фенилэтанола, фурфурола в количестве 5–20 мг/дм3, сложных эфиров 120–240 мг/дм3 в образцах экстрактов сброженной выжимки не превышает аналогичных показателей для винодельческой продукции.
The influence of conditions for obtaining on the safety indicators extracts of sweet and fermented pomace from red grape varieties – Merlot, Cabernet Sauvignon, Shiraz, Isabella on safety indicators was studied. Tap water and 1% aqueous solution of hydrochloric acid were used to obtain the extracts. The analysis of extracts was carried out by capillary electrophoresis, atomic spectrometry, and chemical tests. It was found that the use of acidic medium increases in extracts of sweet and fermented grape pomace content manganese by 25–39%, iron – 33–40%, copper – 30–60%, zinc – 60–75%, lead – 2–3 times, cadmium – 2 times. The process of extraction from sweet grape pomace showed a decrease in the extraction of toxic metals into the extract, especially cadmium. The established content of toxic metals and iron in grape pomace extracts did not exceed the maximum permissible concentrations for auxiliary materials of wine products. The presence of ethanol in the amount of 3,0–4.4% vol., methanol 100–130 mg/dm3, the total content of higher alcohols 110–220 mg/dm3, acetic aldehyde, 2-phenylethanol, furfural in the amount of 5–20 mg/dm3, esters 120–240 mg/dm3in samples of extracts of fermented pomace does not exceed similar indicators for wine production.