bluuebunny/crossref_metadata_2025 huggingface dataset:
Caracterización de cristales líquidos con Miconazol en sistemas bifásicos por microscopía de polarización
Authors: Lavaselli Susane , Mangiameli José Ignacio , Riquelme Bibiana D
Published: July 2020

Introducción: las emulsiones son un tipo de preparado farmacéutico muy utilizado en aplicación tópica consistentes en sistemas bifásicos de aceite-agua o agua-aceite, donde el principio activo deseado se incorpora en una de las fases dependiendo de su solubilidad. Diversos estudios demuestran que la estabilidad es mayor en emulsiones con estructuras líquido-cristalinas. El principio activo liposoluble Miconazol, que actúa como antimicótico, se solubiliza en la fase oleosa de la emulsión y en la fracción de la cadena hidrocarbonada de los cristales líquidos. Método: se utilizaron técnicas microscópicas para analizar las características de una emulsión convencional y de otra con cristales líquidos, a las que se les incorporó el principio activo Miconazol. Se determinaron las dimensiones de las gotas de la fase interna y mediante microscopía de polarización se caracterizaron los cristales líquidos. Resultados: el análisis de las imágenes microscópicas permitió determinar que en las formulaciones con cristales líquidos con y sin Miconazol, aproximadamente el 80 % de las gotas tienen dimensiones en el intervalo 0,5 µm - 1 µm. Las observaciones microscópicas con luz polarizada nos permitieron determinar que los cristales líquidos tienen birrefringencia con la formación de cruces de extinción uniáxicas negativas, las cuales son características de las fases liotrópicas laminares con texturas cónicas focales. Conclusiones: los resultados muestran que el agregado de Miconazol, no interfiere con la formación de la estructura de los cristales líquidos, por lo que estas dependen de los componentes de la formulación y de la técnica de preparación.
Medida del conocimiento del paciente sobre su medicación antidiabética: revisión sistemática
Authors: Rodriguez Battikh Hermes Huberto , Esquivel Prados Elisabet , García Corpas José Pedro
Published: July 2020

Introducción: El conocimiento que tiene el paciente sobre su medicación antidiabética (CPMA) influye en la adherencia al tratamiento. Por eso es necesario cuantificarlo. Objetivo: El objetivo de este estudio fue identificar las distintas formas en que se ha medido el CPMA Método: Se realizó una revisión sistemática en las bases de datos de Medline, Escopus, Cinahl y Psycinfo. Se utilizó como guía las recomendaciones PRISMA para realizar esta revisión. Resultados: Se incluyeron 3 artículo. Dos de ellos utilizaban cuestionarios para medir el CPMA y el otro utilizó una demostración práctica por parte del paciente. Conclusiones: Ninguna de las formas de medición del CPMA aporto datos de validez y fiabilidad. Es necesario definir el CMPA consensuado a nivel internacional y diseñar una herramienta de medida valida y fiable basada en esta definición.
Regulación y terminología dermocosmética: los orígenes de las normas INCI en España
Authors: Suay-Matallana Marta , Suay-Matallana Ignacio
Published: July 2020

Introducción: el uso de normas concretas para identificar correctamente los ingredientes que componían los cosméticos resultó fundamental para su control. En este trabajo se analiza el costoso proceso requerido para la adopción de la terminología INCI en España realizado entre las décadas de 1960 y 1990. Métodos: se ha realizado un análisis de la legislación publicada en España sobre el control de los productos cosméticos entre las décadas de 1940 y 1990. Se ha recuperado de forma sistemática aquellas cuestiones relacionadas con el registro de los productos cosméticos y las terminologías y nomenclaturas utilizadas para identificar los ingredientes con los que se fabricaban. También se han consultado fuentes primarias impresas, así como prensa periódica. Estas fuentes primarias se han discutido y contextualizado con la ayuda de publicaciones especializadas en historia de la ciencia más recientes. Resultados y Conclusiones: la adopción de una nomenclatura o terminología cosmética precisa era necesaria tanto para su registro ante las administraciones sanitarias, como para los consumidores que eran informados en el etiquetado. La regulación sanitaria de los productos cosméticos era muy laxa hasta que, en la década de 1960, se desarrolló esta industria y su mercado en España. La consolidación del sector dermofarmacéutico se produjo en la década de 1970, en parte debido a los esfuerzos de diversos sectores farmacéuticos. La progresiva introducción de nomenclaturas cosméticas internacionales culminó en la década de 1990 con la adopción oficial de la terminología INCI en España.
22nd Congress of the European Society of Sexual Medicine
Authors: Ю. М. Гурженко  , В. В. Спиридоненко  , А. Ю. Гурженко
Published: July 2020

23–25 січня 2020 року в Конгрес-Центрі старовинного Європейського міста Прага (Чеська Республіка) відбувся 22-й Конгрес Європейського товариства сексуальної медицини. Наукова програма як завжди була досить насиченою.
Segmental Electrical Stimulation and Basic Pharmacotherapy in the Treatment of Chronic Prostatitis/chronic Pelvic Pain Syndrome
Authors: І. І. Горпинченко  , К. Р. Нуріманов  , О. А. Недогонова  , Т. В. Порошина  , В. С. Савченко  , М. А. Щербань  , Г. М. Драннік
Published: July 2020

The objective: assessment of the efficacy and safety of the segmental effects of sinusoidal electric current alone and in combination with basic pharmacotherapy in treatment of chronic prostatitis / chronic pelvic pain syndrome (CP/CPPS).Materials and methods. The study involved 64 patients with CP/CPPS who were equally randomized into 2 groups. Patients filled out questionnaires NIH-CPSI, PHQ-9, GAD-7. An enzyme immunoassay revealed changes in the concentration of testosterone, dihydrotestosterone (DHT) and prostate-specific antigen (PSA) in the blood, as well as ejaculate cytokines. All patients received segmental electrical stimulation, which was performed using the «Amplipulse» apparatus, 10 sessions of 15 minutes. Group 2 patients additionally received basic pharmacotherapy. The latter included diclofenac sodium (Dicloberl® retard, 100 mg/day, oral, 2 weeks), modified release tamsulosin (Flosin®, 0.4 mg/day, oral, 1 month), extract from the fruit of the Serenoa repens palm tree (Prostamol® Uno, 320 mg/day, orally, 6 months). Treatment was prescribed regardless of the presence and severity of symptoms of CP / CPS. The reduction in NIH-CPSI by 6 points, PHQ-9 by 6 points, GAD-7 by 5 points were considered clinically significant.Results. A significant decrease in prostatitis symptoms was observed in both groups after 2 weeks and persisted throughout the observation period (6 months). In group 2 patients, unlike group 1, there was a statistically significant increase in testosterone level, a decrease in DHT and PSA blood, a significant decrease in the pro-inflammatory cytokine in the ejaculate (interleukin-1β), along with an increase in the content of the anti-inflammatory cytokine (interleukin-10), a significant improvement depression and anxiety. The clinical efficacy of electrotherapy was 47 % and 34 % (at 2 weeks and 6 months of treatment, respectively). The combination ofelectrotherapy with basic pharmacotherapy reduced the intensity of the symptoms of prostatitis significantly more (p<0.05). Its clinical efficacy was 85 % and 69 %, respectively. A significant link between the duration of the disease and the effectiveness of treatment was revealed: the greatest effectiveness and the minimum risk of relapse were observed with a disease duration of up to 1 year. Treatment tolerance was good in both groups of patients, especially in the electrotherapy group, in which no side effects were detected.Conclusion. The use of segmental electrotherapy and its combination with basic pharmacotherapy in the treatment of CP/CPPS is quite effective and safe. Using a combination of these techniques is significantly more effective, especially with a disease duration of up to 1 year. The advantage of electrotherapy is the safety of the technique.
Research of Efficiency of Medicine Gynekit for Treatment Urethroprostatitis of Bacterial, Trichomonadical and Chlamidiosical Ethiology
Authors: Ю. М. Гурженко  , В. В. Спиридоненко
Published: July 2020

Experience of using complex antibacterial, antiprotozoan and antimycotical medicine Gynekit produced by «ORGANOSYN» at 34 patients with urethritis and prostatitis of various ethyology is shown in the work. Its high clinical and bacteriological efficiency is revealed. The medicine is well transferred and possesses insignificant by-effects.
An Analytical Study on the Causes of Developing Delinquent Behaviour Among Adolescents in Tehsil Okara, Punjab, Pakistan
Authors: Ullah Qudrat , Khan Muhammad Sami Ullah
Published: July 2020

OBJECTIVE This study aims to find out the
causes of developing delinquent behaviour among male adolescents in Pakistan’s
society. METHODS Self-reported modified delinquency scale used to measure the
delinquent behaviour among adolescents. Data were collected through the survey
research technique with the help of a structured interview schedule. The sample
size was selected through quota sampling which consisted of 250 male
respondents. RESULTS It founds that, in Pakistan out of 250 male adolescents
82(32.8%) are delinquents, it means out of every 8 adolescents 3 are
delinquents. Lower economic status is not closely related to delinquent
behaviour. CONCLUSION It is concluded said that peer group motivation,
ineffective parent’s and teacher’s practices, access on the internet and mobile
phones are influencing delinquent behaviour among adolescents. A model for
developing delinquent behaviour lead to organized criminal behaviour is
outlined. The study is limited to the size & basic characteristics of
respondents. It was very difficult to confess to the respondents about sexual
activities. A notable limitation is that the study only focuses on the
sociological cause of delinquent behaviour. The future research work may
emphasis on psychological and biological factors influencing delinquent
behaviour.
The Worth of Steady Digital Team Formation Strategy A Case Study of Bruce Tuckman's Model in Software Industry
Authors: Solomon Daniel
Published: July 2020

Digital workplace has become an integral part of the modern world (Thomas, 2011). Employees are communicating and collaborating digitally in unprecedented ways, where people are working remote without having handshake and/or a face to face experience one another (Suri, 2019). In such work environments, purpose oriented team development is an archetypal ingredient in the formation of strong team destined to success (Gregory, 2018). This article closely examines Tuckman’s model of team formation and tries to stress the relevance of the model in building a focused kind of digital team in the digital world. To this end, the study emphases on descriptive analysis of the information gathered from secondary data sources, along with primary data obtained thru questionnaire and interviews from IT professionals engaged in digital teams. The finding exhibits that Tuckman's model can have a significant contribution in an attempt to build a purpose oriented digital team in the IT industry, and by so doing enhance precision, innovation, and aptitude while adding upon the quality of the product.
PERANGKAT SUMBER DAYA MANUSIA
Authors: Safriyanti
Published: July 2020

ABSTRAKSistem komputer adalah kumpulan dari elemen-elemen komputer (hardware, software, brainware) yang saling berhubungan (terintegrasi) dan saling berinteraksi untuk untuk melakukan pengolahan data dengan tujuan menghasilkan informasi sesuai dengan yang diharapkan. Brainware adalah istilah yang digunakan untuk manusia yang digunakan untuk manusia yang berhubungan dengan sistem komputer. Manusia merupakan suatu elemen dari sistem komputer yang merancang bagaimana suatu mesin dapat bekerja sesuai dengan hasil yang diinginkan. Tingkatan brainware terdiri atas system analyst, programmer, administrator, dan operator. Bagian bagian brainware terdiri atas operator komputer, teknisi, trainer, konsultan, project manager, programmer, grapic designer, spesialis jaringan, database administrator, dan system analitis. Sumber Daya Manusia (SDM) merupakan modal dasar dalam proses pembangunan. Upaya yang dilakukan untuk mendapatkan Sumber Daya Manusia (SDM) yang berkualitas dengan diadakan pendekatan seperti adanya pelatihan - pelatihan atau kursus komputer, Seminar Internasional, workshop. Melalui SDM yang unggul dan berkualitas baik secara fisik dan mental akan berdampak positif tidak hanya terhadap peningkatan daya saing dan kemandirian bangsa namun juga mendukung pembangunan Nasional. Kata Kunci : Sumber Daya Manusia, berbasis Science, Teknologi
Perangkat Sumber Daya Manusia (Brainware)
Authors: Sari Lisa Ratna
Published: July 2020

Perangkat sumber daya manusia menjadi bagian terpenting dalam menjalankan atau mengoperasikan sebuah perangkat komputer. Brainware atau Sumber Daya Manusia adalah bagian terpenting dari komponen sistem informasi (SI) dalam dunia bisnis yang dikenal sebagai sistem informasi manajemen. Kompon Sumber Daya Manusia ini merupakan bagian yang tak terpisahkan dengan komponen lainnya di dalam suatu sistem informasi sebagai hasil dari perencanaan, analisis, perancangan, dan strategi implementasi yang didasarkan pada komunikasi diantara sumber daya manusia yang terlibat dalam suatu organisasi. SDM sebagai pemantau, pengoperasi dan pengguna SI atau SIM sangat memberikan dampak pada organisasi karena sangat menentukan tingkat kesuksesan organisasi tersebut dalam menetapkan SIM
Buku Panduan Merdeka Belajar - Kampus Merdeka
Authors: Kemendikbud  , Tohir Mohammad
Published: July 2020

Tujuan dari kebijakan Kampus Merdeka ini adalah untuk mendorong mahasiswa dalam menguasai berbagai ilmu pengetahuan yang sesuai dengan bidang keahliannya sehingga siap bersaing dalam dunia global. Kebijakan ini memberikan kesempatan kepada mahasiswa untuk memilih mata kuliah yang akan mereka tempuh berdasarkan keinginannya sendiri. Perguruan tinggi wajib memberikan hak bagi mahasiswa untuk secara sukarela, jadi mahasiswa boleh mengambil ataupun tidak, SKS di luar kampusnya sebanyak dua semester atau setara dengan 40 SKS. Ditambah, mahasiswa juga dapat mengambil SKS di prodi lain dan dalam kampusnya sebanyak satu semester dari total semester yang harus ditempuh. Hal ini tidak berlaku untuk prodi kesehatan. Setiap kegiatan yang dipilih mahasiswa harus dibimbing oleh seorang dosen yang ditentukan kampusnya. Daftar kegiatan yang dapat diambil oleh mahasiswa dapat dipilih dari program yang ditentukan pemerintah dan atau program yang disetujui oleh rektornya. Oleh karena itu, inovasi dan kreativitas pengelola perguruan tinggi sangat penting dalam mengimplementasikan kebijakan Kampus Merdeka ini. Perlu diketahui bahwa kebijakan Kampus Merdeka ini sudah sesuai dengan Permendikbud Nomor 3 Tahun 2020 tentang Standar Nasional Pendidikan Tinggi, pada Pasal 18 disebutkan bahwa pemenuhan masa dan beban belajar bagi mahasiswa program sarjana atau sarjana terapan dapat dilaksanakan: (1) mengikuti seluruh proses pembelajaran dalam program studi pada perguruan tinggi sesuai masa dan beban belajar; dan (2) mengikuti proses pembelajaran di dalam program studi untuk memenuhi sebagian masa dan beban belajar dan sisanya mengikuti proses pembelajaran di luar program studi.
The sibling familiarity effect: Is within-person facial variability shared across siblings?
Authors: Strathie Ailsa , Hughes-White Naomi , Laurence Sarah
Published: July 2020

Humans are experts at familiar face recognition, but poor at unfamiliar face recognition. Familiarity is created when a face is encountered across varied conditions, but the way in which a person’s appearance varies is identity-specific, so familiarity with one identity does not benefit recognition of other individuals. However, the faces of biological siblings share structural similarities, so we explored whether the benefits of familiarity are shared across siblings. Results show that familiarity with one half of a sibling pair improves kin detection (experiment 1), and that unfamiliar face matching is more accurate when targets are the siblings of familiar vs unfamiliar individuals (experiment 2). PCA applied to facial images of celebrities and their siblings demonstrates that, for shape, faces are generally better reconstructed in the principal components of a same-sex sibling than those of an unrelated individual. When we encounter the unfamiliar sibling of someone we already know, our pre-existing representation of their familiar relation may usefully inform processing of the unfamiliar face. This can benefit both kin detection and identity processing, but the benefits are constrained by the degree to which facial variability is shared.
Automatic acoustic analyses quantify variation in pitch discreteness within and between human music, speech, and bird song
Authors: Ozaki Yuto , Sato Shoichiro , Mcbride John , Pfordresher Peter , Tierney Adam , Six Joren , Fujii Shinya , Savage Patrick E.
Published: July 2020

Scientists studying music and evolution often discuss similarities and differences between music, language, and bird song, but few studies have simultaneously compared these three domains quantitatively. One of the striking features often considered to distinguish music from speech is pitch discreteness. Here we devised two approaches for quanti- fying pitch discreteness and measured its correlation to human ratings. We utilized a small subset of 9 recordings of human music, human speech, and bird song selected to maximize variation within and between these three domains. Our quantitative analyses confirmed that both methods achieved substantial correlations with subjective ratings of pitch discreteness (r = -0.6). However, both methods suggest that human judgment of pitch discreteness does not necessarily correlate to the “flatness” of fundamental frequency (F0) contours potentially due to some non-linear or cognitive factors involved in pitch perception. Our study suggests that it could be useful to distinguish between acoustic and perceptual pitch discreteness, analogous to the distinction between acoustic F0 and perceived pitch. We also identify areas in need of future development such as automated note segmentation.
Partial Least Squares analysis of Alzheimer’s disease biomarkers, modifiable health variables, and cognition in older adults with Mild Cognitive Impairment
Authors: Stark Jessica , Palombo Daniela , Hayes Jasmeet P , Hiersche Kelly J. , Hasselbach Alexander N. , Hayes Scott M.
Published: July 2020

Objective: To identify novel associations between modifiable physical and health variables, Alzheimer’s disease (AD) biomarkers, and cognitive function in a cohort of older adults with Mild Cognitive Impairment (MCI).Method: Metrics of cardiometabolic risk, stress, inflammation, neurotrophic/growth factors, AD, and cognition were assessed in 155 MCI participants (Mean age = 74.2 years) from theAlzheimer’s Disease Neuroimaging Initiative. Partial Least Squares analysis was employed to examine associations among these physiological variables and cognition.Results: Latent variable 1 revealed a unique combination of AD biomarkers, neurotrophic/growth factors, including brain-derived neurotrophic factor, and education that were significantly associated with specific domains of cognitive function, including episodic memory, executive function, and processing speed, representing 47.9% of the covariance in thedata. Age, BMI, and metrics tapping working memory, language or premorbid IQ were not significant.Conclusions: Our data-driven analysis highlights the significant relationships between metrics associated with AD-pathology, neuroprotection, and neuroplasticity with tasks requiring fluid (episodic memory and executive function) rather than crystallized (premorbid IQ and language) ability. These data also indicate that biological metrics are more strongly associated with episodic memory, executive function, and processing speed than chronological age in older adults with MCI.
The COVID-19 pandemic masks the way people perceive faces
Authors: Freud Erez , Stajduhar Andreja , Rosenbaum R. Shayna , Avidan Galia , Ganel Tzvi
Published: July 2020

The unprecedented effort to minimize the effects of the COVID-19 pandemic introduces a new arena for human face recognition in which faces are partially occluded with masks. Here, we tested the extent to which face masks change the way faces are perceived. To this end, we evaluated face processing abilities for masked and unmasked faces in a large online sample of adult observers (n=496) using an adapted version of the Cambridge Face Memory Test, the mostvalidated measure of face perception abilities in humans. As expected, a substantial decrease in performance was found for masked faces, along with a large increase in the proportion of individuals who exhibit a remarkable deficit in face perception. Unexpectedly, however, the inclusion of masks led to a qualitative change in the way masked faces are perceived. In particular, holistic processing, the hallmark of face perception, was severely impaired for maskedfaces. Similar changes were found when masks were included either during the study or the test phases of the experiment. Together, we provide robust evidence for qualitative alterations in the processing of masked faces that could have significant effects on daily activities and social interactions.
Evaluation of the Effect of Single Bolus Dose of Intravenous Dexmedetomidine in Spinal Anaesthesia for Lower Limb Surgeries
Authors: Paudel Bandana , Rai Pramod , Tiwari Robins , Gautam Sanjay , Paudel Sumitra , Shubham -
Published: July 2020

Introduction: The use of intrathecal adjuvants in spinal anaesthesia in enhancing and prolonging it’s action has been well established and is widely used for surgery below the umbilicus. Dexmedetomidine, a selective α2A receptor agonist is a suitable adjuvant due to its selective activity.

Objectives: To evaluate the effect of a single bolus dose of intravenous dexmedetomidine as an adjuvant in cases undergoing lower limb surgeries under spinal anaesthesia.

Methodology: One hundred patients posted for lower limb surgery under spinal anaesthesia with hyperbaric bupivacaine, were equally divided into two groups. In group D, in addition to spinal, intravenous dexmedetomidine 0.5mcg/kg over 10 min was given whereas group C patients received spinal and intravenous normal saline .

Results: The onset of sensory and motor block was faster in group D (2.09 ± 0.71 min, 3.18 ± 1min)compared to group C (3.5 ± 0.82 min, 6.19 ± 1.87 min) which was statistically significant . The duration of sensory and motor block was also significantly prolonged in Group D (174.5 ± 14.04 min, 133.4 ± 10.42 min) as compared to Group C(138.2 ± 11.51 min, 120.4 ± 8.8 min).The duration of analgesia in Group D (225.3 ±20.11 min)was prolonged when compared to Group C (168.3 ± 15.11).

Conclusion: Intravenous dexmedetomidine as a single bolus dose before spinal anaesthesia can fasten the onset of sensory and motor block, prolongs the duration of sensory and motor block and also increased the duration of analgesia.
Digital Radiographic Assessment of Knee Joint Space with its Clinical Significances
Authors: `Mansur Dil Islam , Karki Subindra , Mehta Dilip Kumar , Shrestha Pragya , Maskey Sunima
Published: July 2020

Introduction: The knee joint space is seen on anteroposterior radiograph as a radiolucent area between lower end of femur and upper end of tibia which is an indirect way of evaluating the knee cartilage thickness. 

Objective: This study was aimed to determine the knee joint space in the medial and lateral compartments of the knee joint using digital radiograph. 

Methodology : This was cross-sectional study. It consisted of digital radiographs of knee joint of 320 individuals. The medial and lateral joint space width of each knee joint was measured using the scale in the computerized software. 

Results: The mean values for medial and lateral joint space widths were found to be 6.11±1.57 mm and 7.92±1.66 mm of the right knee joint respectively and 5.99±1.47 mm and 8.18±1.69 mm of the left knee joint respectively. In males, mean values for joint space widths were 6.37±1.58 mm on medial side and 8.21±1.67 mm on lateral side of the right knee; and 6.24±1.56 mm on medial side and 8.33±1.64 mm on lateral side of the left knee. In Females, these values were 5.89±1.53 mm on medial side and 7.66±1.62 mm on lateral side of the right knee; and 5.79±1.37 mm on medial side and 8.06±1.72 mm on lateral side of the left knee. 

Conclusions: It was concluded that the lateral joint space was greater than the medial joint space in both knees. The joint space widths were found to be reasonably constant with increasing age among studied population.
First principle study of chlorobenzene
Authors: Dhami Devendra Singh , Joshi Bishoraj , Dhami Gagan Bahadur , Bista Shantosh , Joshi Bhawani Datt
Published: July 2020

available with fulltext
Muonium behavior in amino acids (tyrosine, tryptophan and phenylalanine)
Authors: Pant Amba Datt
Published: July 2020

available with fulltext.
VETERINARY-SANITARY CHARACTERISTICS OF FOOD FOR DOMESTIC CARNIVORES
Authors: Kurmakaeva T. V. , Seregin I. G. , Southkin A. B. , Yakovleva T. I.
Published: July 2020

Studied commodity indicators and physical and chemical properties of feed for domestic carnivorous animals (cats and dogs), a comparative analysis of different types of feed, their compliance with GOST. A deviation in the composition of feed for carnivorous animals in terms of fiber and additives, as well as the presence of dyes, flavors and flavoring substances. The content of the main nutrients in the feed samples corresponded to the data stated on the packaging. On the basis of the results of the study, an online assessment of the quality and safety of commercial feed for domestic carnivorous animals was made.
EPIZOOTOLOGICAL AND PHYLOGENETIC EVALUATION OF THE BOVINE LEUKEMIA VIRUS IN RUSSIAN FEDERATION
Authors: Petropavlovskiy M. V. , Donnik I. M. , Bezborodova N. A.
Published: July 2020

The genetic characterization of BLV is an important task in scientific research in many countries of the world. According to the sequenced gene region - env BLV isolates allocated in different geographical locations of the world, up to 10 different genetic groups of the virus were identified and classified. Acknowledgments: The research was carried out at the expense of the Russian Science Foundation grant (project No. 17-76-10051). As part of the research, we monitored the epizootic situation of the BLV in Russia. Groups of animals (n=50) Holstein-Frisian (imported breed) and Russian Black Pied (local breed) were selected, belonging to agricultural organizations of the Tyumen region. Serological screening methods (ELISA, AGID) were used in cattle to identify infected animals. Immunological evaluation of animals in all test groups is given. A primary A nested-PCR study was performed, which resulted in a fragment of the env 444 bp gene in the studied samples. RFLP analysis of this fragment allowed to establish that in 94 % of the samples there was a «Belgian type» of the leukemia virus, in 4 % of samples - «Australian» and in 2 % - a «mixed type». All samples were sent for NGS sequencing. By phylogenetic evaluation of the BLV genome env site in the isolated samples and the immunological evaluation of the infected animals, new data will be obtained that will allow updating information on the genetic groups of the BLV in the territory of the Russian Federation.
INFLUENCE OF CROSSING OF THE KARACHAY UTERUS WITH EDILBAYEVSKY RAMS ON LETHAL QUALITIES OF LOCAL YOUNG GROWTH
Authors: Gabayev M. S. , Gukezhev V. M.
Published: July 2020

Results of comparative assessment of indicators of meat efficiency of thoroughbred baranchik of the Karachay breed and the hybrids received from crossing of the Karachay ewes with producers of edilbayevsky breed used for increase in meat efficiency of sheep are given in article. The comparative analysis of meat efficiency of thoroughbred baranchik of the Karachay breed and half-blooded Karachay x эдильбай the hybrids which are grown up on mountain pastures of various vertical zonality is carried out. The characteristic of lethal qualities, morphological composition of hulks and nutrition value of lamb of experimental animals is given. It is established that the vertical zonality of pastures as an environmental factor has significant effect on quality indicators of meat of local baranchik. The local baranchik which were contained in conditions of subalpine pastures of a mountain zone (at the height up to 1800 m of N at. m) show rather high precocity and meat efficiency. At 4-month age, surpass the thoroughbred Karachay peers who were contained on subalpine pastures at the height of 800-1800 m of N at in an absolute exit of junctures of the I grade. m for 20,6 %; on the Alpine pastures at height of N at. m of 1800-2600 m of N at. m - for 14,3 %; in 6 monthly age - for 22,8 and 15,7 % respectively.
FEASIBILITY ASSESSMENT OF THE USE OF FODDER COMPLEX «ALHALAL» FOR FATTENING BROILER CHICKENS
Authors: Uvarov I. P.
Published: July 2020

A comparative test of the viability of the fodder complex «Alhalal», containing in its composition of microalgae and lactic acid bacteria on chickens-broilers. A positive result was obtained, confirmed by a number of Exo-endogenous indicators.
ON THE QUALITY OF FRESH TABLE GRAPES
Authors: Glukhova A. M. , Koroleva S. O. , Naumova N. I.
Published: July 2020

Each year, out of more than 350 thousand tons of grapes entering the industrial centers of Russia, a part of the production turns out to be non-standard due to a high percentage of spoilage of berries en route, especially grapes of own production, and a significant part of the harvested and harvested crop does not reach the consumer due to quality loss and presentation in the period of transportation. The aim of the research was to evaluate the quality of fresh table grapes sold in retail chains of the city of Chelyabinsk. It is established that the quality of fresh table grapes sold in the shops of the Molniya trade network was at a higher level. So, samples of grapes «Victoria» corresponded to the requirements of the highest commodity grade, the sample of grapes «Kishmish Zhemchuzhina» - the first grade. The presence of bunches with decayed berries in the grapes «White Miracle» allowed him to refer it to «waste». Table grapes sold in stores «Magnet», was less competitive. Thus, in the samples of the «Julian» grapes, a significant (2.9 %) content of crumbled berries was found, in the samples of «Taifi» grapes - bunches with cracked berries (1.7 %). Grapes «Julian» additionally determined a relatively high percentage (6.8 %) of non-integer grapes. Also found are copies of grape bunches with decayed and crushed berries, which is not allowed by regulated requirements. The revealed necessity of additional pre-sale preparation and sorting of fresh table grapes sold in chain stores will allow to increase not only the quality and safety of products, customer service culture, but also extend the shelf life of commodity lots, increase turnover and sales of fresh products in general.
ABOUT QUALITY OF KEFIR PRODUCTION «CENTER FOR PROTECTION OF RIGHTS»
Authors: Naumova N. L. , Burmistrov E. A. , Burmistrova O. M.
Published: July 2020

Kefir is one of the oldest traditional fermented milk products, while it is very popular in Russia. Kefir contains mineral components, vitamins, essential amino acids, as well as several varieties of probiotic bacteria, which is so useful for health and important for nutrition. The purpose of the research was to evaluate the quality of kefir produced by the Center for the Protection of Rights (the village of Nizhnaya Sanarka, Troitsky district, Chelyabinsk region). Kefir 2.5 and 3.2 % fat content were used as an object of research. It was found that the samples of the drink under study were packed in clean, sealed bags of polymer film and in white bottles made of polyethylene terephthalate. The marking of the investigated kefir samples was incomplete (there was no sign «degree», the sign «To protect from sunlight», etc.) or incorrect (distorted terminology, numerical value of regulated quality indicators, etc.), and often - difficult to read, which violates the requirements of the state standard 51074-2003, the Technical Regulations of the Customs Union 022/2011 and 005/2011. In kefir 2.5 % fat, an excessively liquid consistency, an empty, unexpressed taste, a low acidity is detected, which indicates its immaturity and the inconsistency of quality with the current standards. The quality of kefir 3.2 % fat content complied with the requirements of the normative documents the state standard 31454-2012, the Technical Regulations of the Customs Union 033/2013. Such toxic elements as cadmium and lead in the samples of kefir were absent. According to Article 3 of the Federal Law No. 29 of 02.01.2000 «On the quality and safety of food products’ yogurt produced by the «Center for the Protection of Rights’ was recognized as improper implementation in retail trade.
APPLYING INNOVATIONS IN THE AIC AS A METHOD TO INCREASE FOOD SECURITY OF RUSSIA
Authors: Shafirov V. G. , Penkova I. V.
Published: July 2020

There has been investigated the innovative component of the agro-industrial complex as a key factor to ensure food security of the Russian Federation. Basing on statistical data, there have been analyzed the current situation and results of production in the Russian agro-industrial complex. There has been revealed the influence of the innovative component of the agro-industrial complex ensuring the country’s food security. It is proved that agriculture can fulfill the tasks assigned to it, only if it is surrounded by an economic and legal environment, which takes into account the necessary completeness, the inherent differences. It is substantiated that the integrated system of agricultural assessment should be at the center of attention of the state administration and be implemented not sporadically, but permanently, in accordance with the demand for agricultural products. The grain farming can become a promising export resource under certain conditions such as reorganizing radically the procurement system, improving warehouse and transport infrastructure, saving seed material and reaching price parities for agricultural products and the means of their production. The necessity of applying state co-financing as the main form of state support for innovative development is substantiated. In the long term, the agricultural industry will be profitable and it will be able to function mainly without state subsidies.
HEMATOLOGICAL PARAMETERS OF RATS - WISTAR LINE UNDER THE BLV EXPERIMENTAL INFECTION
Authors: Krasnikova E. S. , Krasnikov A. V. , Radionov R. V. , Belyakova A. S. , Okolelov V. I.
Published: July 2020

Rats Wistar line were found to be a good laboratory model for the BLV infection pathogenesis studying. At the initial stage of infection, the rats’ first generation offspring were born healthy and colostral immunity protected them from infection for at least a month. Transplacental transmission of the virus to the rats’ second generation offspring was established in 30-33 % of experimental animals. The results of hematological studies have shown that in animals of experimental groups, thrombocytosis progressed over time and the average volume of platelets increased, which may be evidence of the megakaryocytic leukemia development. In some cases, there were signs of allergy, hemolytic anemia, lymphocytic leukemia. The most significant changes were found in the offspring of experimental rats.
DEVELOPMENT OF TECHNOLOGY FOR THE PRODUCTION OF DYE FROM THE INFLORESCENCES OF CALENDULA OFFICINALIS
Authors: Tsugkiev B. G. , Ailyarova M. K. , Rekhviashvili E. I. , Grevtsova S. A. , Kabulova M. Yu.
Published: July 2020

The starting material for the production of natural dyes are mainly plants. Coloring substances are usually obtained from various parts of plants: flowers, berries, roots, leaves containing pigments, the color of which is due to the presence of compounds such as anthocyanins, carotenoids, chlorophyll, flavonoids, etc. The most promising plant from the point of view of obtaining a yellow colorant is a medicinal calendula (Calendula officinalis L). Coloring pigment is mainly in the epidermis of the corollas of flowers and belongs to the group of carotenoid dyes, giving a yellow color. Its content in the flowers of calendula depends on the variety and growing conditions. Inflorescences of calendula officinalis contain carotenoids 2.8 %, the organic acid is 7.8 %, tannins to 0.02 %, essential oil of 0.03 %, mucus 4 %, ascorbic acid was 4.2 %. The chemical composition of calendula flowers, allows them to be used for dye. A method of extracting coloring substances from the inflorescences of calendula is developed.
AGROTECHNOLOGY IN FIGHT AGAINST WEEDS
Authors: Tarchokov H. Sh. , Bzhinaev F. H.
Published: July 2020

The level of development of grain farm, the market of his production in many respects defines degree of satisfaction of need of the population for food in the respective regions of the Russian Federation. In many respects causes organizational actions for his regulation and socially - economic and economic efficiency of functioning of agro-industrial complex in general. Kabardino - Balkaria has considerable potential opportunities for satisfaction of the needs for grain and products of his processing, increase in deliveries to the internal and external markets. However for the successful solution of the specified problems in agro-industrial complex of the republic still there are tasks of restriction of the harm done to agrotsenoza from outside sorno - field vegetation on crops of the main field cultures the task was set For us: to define extent of suppression of weed plants by means of agrotechnical (without attraction of chemical weeding) methods under a condition when especially harmful perennials (гумай, types of sow-thistles, etc.) don’t constitute danger to crops of agricultural field cultures. Therefore in our long-term (201-2016) the researches conducted by method of field experiment have received the results demonstrating efficiency of bezgerbitsidny technology on field, littered with juvenile weeds [1; 2].
AUTOREGRESSIVE PROCESSES AND GRAIN YIELD FORECASTING IN THE NORTHERN KAZAKHSTAN
Authors: Kussaiynov T. A. , Bulasheva A. A. , Zhakupova Zh. O.
Published: July 2020

Time series models are one of the most commonly used forecasting tools in the agricultural economy. In this case, the future values of the variable are function of the past values of the same variable. In other words, there are autoregressive processes. The dynamic of grain yields in the North-Kazakhstan and Kostanay regions of Kazakhstan demonstrate very similar statistical properties. In both cases, there is a positive linear trend, the cyclical development of the process is clearly discernible. Serious attention should also be given to the existence of a cycle in the dynamics of the dispersion level of crop yields. These stochastic features of the indicator should be taken into account in agricultural forecasting.
ANALYSIS OF THE PROCESS OF PRODUCTION OF MEAT LOAVESUSING THE IDEF0 METHOD
Authors: Nitsievskaya K. N. , Motovilov O. K.
Published: July 2020

Presents an analysis of the technology of production of sausage products, for example meat loaves using the method of IDEF0. The technology includes the main stages are: Method of obtaining includes the following stages: preparation of the compound components, the preparation of the composition (in percentage), technological processing (grinding of raw material, heat treatment), shaping, cooling, filling, packaging, labelling, storage. Processing of raw materials is carried out using mechano-acoustic effects (MAV), thereby obtaining a product with a homogenized sedimentation-resistant system and a prolonged shelf life. In order to substantiate the principles for product quality management, the analysis of the product life cycle was carried out with the construction of a block of schemes according to the IDEF0 method.
Konsep Pemberdayaan Nelayan Pesisir Kota Surabaya Sebagai Bentuk Adaptasi Perubahan Iklim Berbasis Sustainable Livelihood
Authors: Gai Ardiyanto Maksimilianus
Published: July 2020

Permasalahan sosial, ekonomi dan ekologi pada kawasan pesisir merupakan permasalahan penting yang terikat satu sama lain. Profil perikanan pada Dinas Pertanian Kota Surabaya menunjukkan bahwa tingkat kesejahteraan nelayan dan akses sumber daya manusia di kawasan pesisir rendah.Selain itu, kondisi pesisir semakin menurun akibat adanya perubahan iklim.Konsep pendekatan mengenai penghidupan yang berkelanjutan (sustainable livelihood) merupakan salah satu bentuk metode yang dapat mengatasi permasalahan di wilayah pesisir. Penelitian ini menggunakan pendekatan deskriptif kualitatif, dengan subjek penelitian masyarakat nelayan pesisir di Kota Surabaya.Variabel yang digunakan adalah modal sosial, modal alam, modal fisik, modal manusia dan modal finansial. Hasil penelitian menunjukkan bahwa faktor modal manusia memiliki peranan paling penting dalam rangka meningkatkan kesejahteraan masyarakat nelayan. Sehingga diperlukan konsep dan langkah pemberdayaan sesuai dengan masing-masing variabel terkait penghidupan berkelanjutan (sustainable livelihood).Abstract: Social, economic, and ecological problems in coastal areas are important issues that are bound to one another. The Fisheries profile at Dinas Pertanian Kota Surabaya shows that the level of fishermen's welfare and access to human resources in the coastal area are low. Besides, coastal conditions are declining due to climate change. The concept of an approach to sustainable livelihood is one method that can overcome problems in coastal areas. This study uses a qualitative descriptive approach with coastal fishing communities in Surabaya City as research subjects. The variables used are social capital, natural capital, physical capital, human capital, and financial capital. The results show that the human capital factor has the most important role to improve the welfare of the fishing community. Therefore, the empowerment concepts and steps are needed in accordance with each variable related to a sustainable livelihood.
Planejamento de obra civil: Condicionantes de projeto
Authors: Souza Faine Segura De , Henrique Rosana Maria
Published: July 2020

O planejamento de uma obra civil diz respeito a implantação ordenada de empreendimentos em edificações e, nessa área de atuação, as condicionantes de projeto são os fatores que determinam os objetivos e uso do que será realizado. O presente trabalho apresenta um planejamento orientado pelas normas e leis, seguido da definição do que é um projeto, seu ciclo de vida resumido e a necessidade de evitar erros comuns, a fim de alcançar os objetivos de um produto final visualmente agradável, que não prejudique sua funcionalidade e possibilite alterações para acompanhar as inovações tecnológicas. Para fortalecer a ideia de evitar erros é apresentado o efeito do risco das mudanças em relação aos custos das mesmas. Por fim, são ofertadas as principais condicionantes de projeto e como interferem na viabilização do mesmo. Este trabalho foi desenvolvido com base nos conhecimentos adquiridos no âmbito acadêmico e em pesquisa bibliográfica.
A ação do perito avaliador em imóveis urbanos: Métodos de avaliação
Authors: Pessanha Thayná Macêdo
Published: July 2020

A ampla área de atuação da Engenharia Civil concede aos profissionais o poder de operar no ramo de maior identificação. Com evidente melhora do mercado imobiliário em 2019 e perspectiva positiva para 2020, a engenharia de avaliações tornou-se convidativa para os profissionais que têm interesse nesta área de conhecimento. A Associação Brasileira de Normas e Técnicas (ABNT) apresenta a NBR 14653 (2001), sob o título de “Avaliação de bens” na qual constam os fundamentos da avaliação, que devem ser cumpridos pelos profissionais avaliadores. O presente trabalho tem o objetivo de discorrer sobre a ação dos engenheiros como peritos avaliadores em imóveis urbanos, atentando-se aos métodos necessários para uma análise técnica satisfatória e correta.
O uso dos fitoterápicos no controle do câncer bucal: Revisão de literatura
Authors: Silva Sheila Tayany Oliveira Da , Montenegro Ziandra Soares
Published: July 2020

O presente estudo tem como base o índice de casos de câncer oral, que é o sexto tipo mais comum, sendo que em nível mundial é responsável por aproximadamente trezentos e noventa mil novos casos a cada ano, um dos mais preocupantes problemas de saúde pública, sendo considerado no contexto brasileiro como um dos dez mais corriqueiros em todo o país podendo ser identificado a partir da realização de um exame. Existem diversos fatores de riscos que podem se dar a partir de circunstâncias diversas, tais como os hábitos cotidianos, pois exite a premissa de que o câncer oral acompanha padrões de consumo tanto de tabaco quanto álcool que parecem estar associados à maioria dos casos apontados. É crescente o interesse de pesquisas com fitoterápicos, objetivando a produção de fármacos mais baratos e com efeitos semelhantes aos medicamentos tradicionais hoje existentes no mercado, dessa forma, estudos têm demonstrado que a medicina natural tem se apresentado como alternativa para propor novas modalidades terapêuticas com a utilização de fitoterápicos no tratamento de neoplasias. Tem como objetivo elucidar os possíveis mecanismos de ação dos fitoterápicos em relação à carcinogênese bucal, considerando-se os efeitos citotóxicos, pois serão fundamentais ao avanço das pesquisas voltadas aos fitoterápicos. A metodologia utilizada neste estudo baseou-se em uma estratégia qualitativa de pesquisa, de caráter exploratório, por meio de levantamento bibliográfico através de artigos de autores conhecidos e renomados. É possível concluir que os baixos índices de sobrevida encontrados na literatura demonstram a necessidade de uma maior atenção à essas doenças, e é de grande importância que o cirurgião-dentista realize o reconhecimento das lesões cancerígenas para que o diagnóstico precoce seja eficaz. Essa revisão de literatura evidenciou que a os fitoterápicos podem ser mais uma alternativa para o tratamento e/ou a redução dos sintomas do câncer bucal, pois atuam como agentes quimiopreventivos, principalmente em relação à carcinogênese bucal, nota-se que é de extrema importância propor novas modalidades terapêuticas para o tratamento de neoplasias.