bluuebunny/crossref_metadata_2025 huggingface dataset:
Pertumbuhan dan Produksi Bakteriosin Lactobacillus fermentum Asal Dangke pada Media Whey Dangke
Authors: Faridah Rajmi , Taufik Epi , Isnafia Arief Irma
Published: January 2020

ABSTRAK. Dangke merupakan makanan khas Enrekang, Sulawesi Selatan. Dangke menghasilkan hasil sampingan yang disebut whey. Komponen nutrisi yang terkandung dalam whey dapat digunakan oleh bakteri asam laktat (BAL) untuk pertumbuhannya. Salah satu BAL yang dapat memproduksi bakteriosin yaitu Lactobacillus fermentum (L. fermentum). Strain L. fermentum asal dangke, yang digunakan dalam penelitian yaitu A323L, B323K, dan C113L. Hasil penelitian menunjukkan bahwa fase logaritmik dari L. fermentum strain A323L yaitu pada waktu inkubasi 24-28 jam, sedangkan strain B323K dan C113L pada waktu inkubasi 20-24 jam. Zona hambat dari semua strain L. fermentum  termasuk kategori lemah pada media pertumbuhan whey dangke, tetapi strain C113L mempunyai daya hambat terbaik. (The Growth and Production Bacteriocin of bacteria Lactobacillus fermentum using dangke whey as medium)ABSTRACT. Dangke is a local dairy product of Enrekang, South Sulawesi. Dangke processing produced a by-product called whey. Nutritional components in whey can be utilized by lactic acid bacteria (LAB) as a nutritional source of growth. One of bacteriocin producing lactic acid bacteria is Lactobacillus fermentum (L. fermentum). L. fermentum strain isolated from dangke, which used in this research were A323L, B323K, and C113L. The results showed that logarithmic phase of L. fermentum strain A323L were occurred at the incubation time of 24-28 hours, whilst strain B323K and C113Lwere at 20-24 hours. Inhibition zone of all strain of L. fermentum was categorized as weak in whey dangke medium, but strain C113L was the best among them.
Dried of Poultry Waste Urea-Molasses Block (dpw-umb) as Potential for Feed Supplementation
Authors: Adli Danung Nur , Sjofjan Osfar , Mashudi Mashudi
Published: January 2020

ABSTRACT. The research purpose was to determine the nutrient content of dried poultry waste molasses block (DPW-UMB). The use of dried poultry waste in the manufacture of the urea-molasses block was as a substitute of urea and could improve the value added in dry season. The treatments used for research were T1 (15% manure layer chicken and 25% molasses), T2 (10% manure layer chicken and 30% molasses), and T3 (20% manure layer chicken and 30% molasses). Chemical analysis: the dried of poultry waste were analyzed for dry matter, crude protein, crude fibre, ash, fat, and gross energy. The statistical formulation diet composed with Microsoft Excel Ver. 2016. The results showed that the 20% manure layer chicken and 30% molasses (T3) were better than T2 and T1 on nutrient content with 92.04% Dry Matter (DM), 13.34% Crude Protein (CP), 13.39% Crude Fiber (CF), 37.16% ash, 3.44% fat, but low in Gross Energy (GE) (2631.63 kcal/kg). It could be concluded that dpw-umb T3 were dried of poultry waste contained sufficient levels of gross energy, crude protein, crude fibre, ash, and fat it could be used as feedstuff for ruminants for supplementation with the required nutrients.(Kotoran Ayam Molasses (Kamblok) Sebagai Potensi Supplementasi Pakan) ABSTRAK. Tujuan penelitian ini bertujuan untuk mengkaji kandungan nutrisi dari Kotoran Ayam Molasses Blok (KAMBLOK) dengan analisis proksimat. Sebagai bahan pengganti urea dengan kotoran ayam kering dalam pembuatan urea molasses blok dan meningkatkan nilai tambah dalam suplementasi Kotoran Ayam Molasses Blok (KAMBLOK) pada musim kemarau. Perlakuan yang digunakan pada penelitian ini adalah Kotoran Ayam Molasses Blok (KAMBLOK) dengan T1 (Kotoran Ayam Petelur 15% dan Molasses 25%), T2 (Kotoran Ayam Petelur 10% dan Molasses 30%), T3 (Kotoran Ayam Petelur 20% dan Molasses 30%). Analisis kandungan nutrisi yang dilakukan adalah bahan kering, protein kasar, serat kasar, abu, lemak, dan gross energi. Analisis statistik menggunakan Microsoft excel versi 2016. Hasil Penelitian menunjukan Kotoran Ayam Molasses Blok (KAMBLOK) T3 lebih baik dari T2 dan T1 pada bahan kering (BK) 92, 04%, protein kasar (PK) 13,34%, serat kasar (SK) 13,39%, abu 37,16%, lemak 3,44% tetapi rendah dalam gross energi (GE) adalah 2.631,63 kal/kg. Kesimpulan dari penelitian ini adalah kotoran ayam mengandung beberapa kandungan yaitu protein kasar, gross energy, serat kasar, abu, dan lemak yang bisa digunakan sebagai pakan potensial untuk supplementasi.
Evaluasi Program Inseminasi Buatan pada Sapi Lokal Betina di Kecamatan Juli, Kabupaten Bireuen, Provinsi Aceh
Authors: Novita Cut Intan , Abdullah Mohd. Agus Nashri , Sari Eka Meutia , Zulfian Zulfian
Published: January 2020

ABSTRAK. Penelitian ini bertujuan untuk mengetahui keberhasilan program inseminasi buatan pada sapi lokal betina. Penelitian ini dilakukan di Kecamatan Juli, Kabupaten Bireuen, Provinsi Aceh, yaitu Desa Keude Dua, Bunyot, Blang Ketumba, Paya Cut dan Desa Batee Raya. Metode survei digunakan dalam penelitian ini. Responden yang digunakan adalah peternak sapi lokal dan inseminator. Responden ditetapkan dengan menggunakan metode purposive sampling. Sebagai responden ditetapkan 40 peternak dan 4 inseminator. Peternak responden harus memenuhi kriteria  memelihara minimal dua ekor sapi lokal yang telah beranak 2 (dua) kali dan sistem perkawinan dilakukan secara inseminasi buatan (IB). Inseminator telah memiliki Surat Izin melakukan Inseminasi Buatan (SIMI). Hasil penelitian menunjukkan bahwa pelaksanaan program inseminasi buatan di Kecamatan Juli telah berjalan dengan baik, dimana rataan nilai conception rate (CR) sebesar 88,05%, service per conception (S/C) adalah 1,2, jarak beranak (calving interval) sebesar 12,36 bulan, dan calving rate sebesar 84,23%.  (Evaluation of artificial insemination programs in local cows in Juli district, Bireuen, Aceh Province) ABSTRACT. This study aimed to determine the success of the artificial insemination program in local female cattle. This research was carried out in Juli District, Bireuen , Aceh Province, namely the villages of Keude Dua, Bunyot, Blang Ketumba, Paya Cut and Batee Raya villages. The survey method was used in this  study. Respondents were determined by purposive sampling method. Respondents used were local cattle breeders and inseminators. The respondents involved ware 40 breeders and 4 inseminators. Breeders must maintaining minimal two female local cows that have given birth 2 (two) times with artificial insemination as mate system. The Inseminator  involved is the one who has Artificial Insemination License. The results showed that the implementation of the artificial insemination program in the District of Juli has gone well, where the average value of the conception rate (CR) is 88.05%, service per conception (S/C) is 1.2, calving interval equal to 12.36 months and calving rate is 84.23%.
Isolasi Candida sp. dan Aspergilus sp. pada Tembolok (Ingluviens) Ayam Ras dan Ayam Buras di Pasar Peunayong, Banda Aceh
Authors: Erina Erina , Roslizawaty Roslizawaty , Wahyuli Sri
Published: January 2020

ABSTRAK.  Penelitian ini bertujuan mengisolasi Candida sp. dan Aspergillus sp. pada tembolok ayam ras dan buras. Sampel dalam penelitian ini adalah tembolok ayam ras dan buras masing-masing berjumlah 15 sampel yang diambil secara acak dari tempat pemotongan unggas Peunayong Banda Aceh. Isolasi Candida sp. dan Aspergillus sp. dilakukan sesuai dengan metode Thompson (1969). Sampel dicuci dengan aquades steril yang diberi antibiotik selanjutnya ditanamkan pada media Sabouraud’s Dextrose Agar (SDA) kemudian diinkubasikan pada suhu kamar selama 2-7 hari. Pengamatan morfologi Candida sp. dan Aspergillus sp. diamati secara makroskopis. Koloni yang diduga Candida sp. dan Aspergillus sp. diperiksa secara mikroskopis. Data yang diperoleh dianalisis secara deskriptif. Hasil pemeriksaan menunjukkan bahwa Candida sp. dapat diisolasi pada semua sampel (100%) tembolok ayam ras dan ayam buras. Aspergillus sp. dapat diisolasi pada 2 dari 15 (13,33%) sampel tembolok ayam ras dan 6 dari 15 (40%) sampel tembolok ayam buras. Kesimpulan penelitian ini adalah Candida sp. tidak ada perbedaan pada tembolok ayam ras dan ayam buras sedangkan Aspergillus sp. pada tembolok ayam buras lebih banyak dari pada ayam ras.  (Isolation of Candida sp and Aspergillus sp. from crops (Ingluviens) of broiler and indigenous chicken in Peunayoung market, Banda Aceh) ABSTRACT. This research aimed to isolate Candida sp. and Aspergillus sp. from crop of chicken race (broiler) and indigenous chicken. This research used crops of the chicken race (broiler) and indigenous chicken, each animal consists of 15 animals taken randomly from the poultry of slaughter house Peunayong Banda Aceh. Isolation of Aspergillus sp. was done based on Thompson method (1969). The samples were washed with sterile aquadest containing antibiotics before implanted on Sabouraud’s Dextrose Agar (SDA), then incubated at room temperature for 2-7 days. The plate was observed from Candida sp. and Aspergillus sp. colony macroscopically and microscopically. Data were analyzed descriptively. The result showed that Candida sp. Found in all samples (100%) and Aspergillus sp. Found in 2 out of 15 (13,33%) crops samples in chicken race (broiler) and 6 out of 15 (40%) crops in indigenous chicken. The conclusion is, candida was found in both chickens race (broiler) and domestic chicken, while aspergillus was found more in indigenous chicken than chickens race broiler.
Tópicos de periodização na história da língua portuguesa
Authors: Carvalho Maria José
Published: January 2020

Pretende-se, neste artigo, esboçar uma proposta de periodização do português antigo, com base em critérios estritamente linguísticos. Fixámos como campo de estudo um corpus notarial seriado cronologicamente (Carvalho 2017a) e analisámos a evolução e o comportamento de vários fenómenos, distribuídos pelos diferentes níveis de análise: fonologia (na sua relação com a codificação gráfica), morfologia, sintaxe, semântica, léxico e discurso. O objetivo foi estabelecer balizas de separação mais ou menos comuns a vários deles, no sentido de tornar mais rigorosas as designações tomadas de empréstimo da história literária e cultural. Depois de delimitadas essas franjas de separação, de menor amplitude do que aquelas que têm sido consideradas pelos periodizadores da língua, apresentar-se-á o termo ad quem dos fenómenos mais representativos do português antigo, manifestados nos textos de uma zona geográfica neurálgica no processo de estandardização e de fixação da norma: a região centro-litoral portuguesa.
Recensión: Fernando Ramallo, Estibaliz Amorrortu e Maite Puigdevall (eds.), Neohablantes de lenguas minorizadas en el Estado español
Authors: López-Viñas Xoán
Published: January 2020

Recensión: Fernando Ramallo, Estibaliz Amorrortu e Maite Puigdevall (eds.), Neohablantes de lenguas minorizadas en el Estado español, Madrid-Frankfurt, Iberoamericana-Vervuert, 2019, 195 páxinas.
The immunization status and drop out of 0-3 years children in a rural area of Jaipur, Rajasthan, India
Authors: Ahluwalia Sumit , Mandarwal Dharmendra
Published: January 2020

Background: The vaccine preventable diseases are one of the causes of morbidity and mortality among children despite implementation of immunization program.Methods: A cross-sectional study was conducted in rural area of Jaipur to know immunization status of 0-3 years of children and its relation to socio-demographic factors and reason for dropout.Results: Total no of families in study was 194. Majority of them were Hindu ( 94.84%). Majority of children belong to socioeconomic class V (55.%) and socioeconomic class IV (28.5%). 48.17% mothers were of 25-29 years of age group. 93.02%of mothers were housewives. Majority of mothers (42.5%) were illiterate, BCG vaccination coverage was found to be  71.09%, while that of OPV was 71.09%, DPT 64.96%, Measles 60.71%, and MMR vaccination was 3.43%. This study shows that drop our rate for DPT was 19.4%, dropout rate of OPV was 22.33%. Left out rate for DPT was 35.03%.Conclusions: Majority of children who were non immunized belong to illiterate mothers. Reasons for non-immunization in maximum number of cases was lack of information, wrong ideas regarding immunization and unaware of need for immunization.
Hyperuricemia among hypertensive and normotensive individuals: a case control study
Authors: Sundaram Pradeep Raj Meenakshi , Sathyaseelan Ravin Devasir , V. Srisanthanakrishnan
Published: January 2020

Background: The depth of association between hypertension and serum uric acid remains a mystery. In order to know the exact association between hypertension and serum uric acid, authors intended to investigate the serum uric acid levels among hypertensive and non-hypertensive patients and, authors assessed whether hyperuricemia increases with increasing duration of hypertension and severity of hypertension.Methods: This case control study was conducted among hypertensive (Cases) and non-hypertensive patients (Controls) attending outpatient and inpatient department of general medicine in Sri Muthukumaran Medical College and Research Institute during January 2019 to March 2019. A total of hundred patients were included in this study with fifty cases and control each. Data was conducted using a proforma, covering particulars related to hypertension and the levels of serum uric acid were also noted in the same.  Data analysis was done using SPSS.Results: Hyperuricemia among cases and control was found to be statistically significant association with odds ratio of 3.7. Also, the study showed that the serum uric acid levels were significantly increased in patients with Stage 2 hypertension compared to stage 1 hypertension. Also, cases with longer duration of hypertension had significantly raised serum uric acid levels compared to cases with lesser duration of hypertension.Conclusion: Assessment of serum uric acid may be recommended for all the hypertensive cases.
Dentures that keeps airway patent: a case report
Authors: Razak Siti F. A. , Jamarun Stacy A. , Sanudin Siti H.
Published: January 2020

Foreign body aspiration is a life-threatening condition that requires immediate attention and intervention. Foreign body aspiration in adults usually occurs during dental procedure or motor vehicle trauma. Classical symptoms include choking, cough, haemoptysis, hoarseness or stridor. This case report presents an incident of a foreign body lodged at the subglottic region in an adult wearing dental prosthesis; the main complaint was hoarseness post motor vehicle accident. High index of suspicion coupled with correct investigation will facilitate the diagnosis of a foreign body in the airway thus immediate intervention can be taken to prevent morbidity and mortality.
Analysis of SamSat-218D nanosatelite motion acording to trajectory measurements
Authors: Belokonov I. V. , Timbai I. A. , Nikolaev P. N. , Orazbaeva U. M.
Published: January 2020

The motion of the SamSat-218D nanosatellite is analyzed by trajectory measurements. Special features of nanosatellite behavior in low orbits were experimentally confirmed. These features are due to both the influence of the atmosphere and the nanosatellites inherent mass-inertia characteristics: the orbital lifetime of nanosatellites is shorter, whereas angular acceleration generated by the aerodynamic moment couple is much higher than that of satellites with large sizes and masses. Variation of the ballistic coefficient in time is estimated from known trajectory measurements and information on the average density of the atmosphere at the points of trajectory measurements. The ballistic coefficient of the SamSat-218D nanosatellite having the shape of a rectangular parallelepiped depends on the spatial angle of attack and the angle of proper rotation. The ratio of the maximum value of the ballistic coefficient to the minimum value is 4.75. This made it possible to evaluate the nature of possible motion relative to the nanosatellite center of mass by the behavior of the ballistic coefficient. The most probable motion relative to the center of mass of the SamSat-218D nanosatellite is the transient motion between different equilibrium positions, due to commensurate aerodynamic and gravitational moments and insignificant angular velocities.
Comparative estimation of the accuracy of methods of autonomous navigation of small spacecraft in formation flying
Authors: Golyakov A. D. , Richnyak A. M. , Kalabin P. V.
Published: January 2020

The results of comparative estimation of the accuracy of autonomous navigation of small spacecraft in formation flying are presented. To carry out the research, the zenith method and the method of navigation by orbital references were chosen. These methods are based on measurements of the angular position of the Earth and an orbital reference point relative to navigational stars. Assumptions concerning the central terrestrial gravitational field and the normality of errors of the on-board navigation measurements with known constant variability were introduced in the studies. The studies were carried out using the theory of analytical estimation of the accuracy of spacecraft autonomous navigation methods. The use of this theory makes it possible to obtain the covariance error matrix of the required vector of navigation parameters and to estimate the potential (maximum achievable) characteristics of the accuracy of the navigation methods used. A dimensionless navigation error coefficient was chosen as an indicator of the accuracy of small spacecraft navigation method. The coefficient is associated with the elements of the main diagonal of the covariance matrix, it characterizes the precision properties of the method, is integrated by nature and does not depend on the volume and accuracy of the results of navigation measurements. The criterion of expediency of applying the method of determining the parameters of motion of the spacecraft center of mass is based on the comparison of navigation error rates. The presented results allow us to make reasonable choice of the method of autonomous navigation and of the composition of the onboard control of small spacecraft in formation flying.
Improvement of fretting wear resistance of blade root made of polymer composite material
Authors: Karimbayev T. D. , Afanasiev D. V. , Matyukhin D. V. , Orlov M. A.
Published: January 2020

Polymer composite materials (PCM) are being increasingly used in aircraft engine industry. Development of PCM fan blade manufacturing technology that meets all the necessary strength requirements is an important task in creating Russian-made latest-generation engines. One of the problems to be faced is the wear of the blade root caused by cyclic micro-displacements in the interlock under the action of external forces. There are several engineering solutions to control surface wear of blade roots made of PCM that can basically be divided into three groups: manufacture of metal roots and the use of known methods of metal fretting prevention, use of replaceable special inserts placed between the contact surfaces of the root and the disk slot, application of elastic and damping elements. In this paper, we consider another method of controlling wear, the principal feature of which is stitching the blade pre-form with aramid thread that forms a layer with higher wear resistance on the root surface. In order to verify the efficiency of the proposed approach, model blades were made and tests were carried out on an electrodynamic shaker.
Stress Fluctuations in Triaxial Testing Of Angular Grains
Authors: ÖZBAY Aydın , CABALAR Ali
Published: January 2020

Stress fluctuations caused by stick-slip instabilities are frequently encountered in laboratory shear testings of granular materials. It is not common to observe stick-slips in angular-shaped granular assemblies, although rounded particles are more prone to this type of behaviour. This paper specifically concerns the deviatoric stress fluctuations in the shearing of coarse angular glass granules. A systematic experimental program comprising triaxial compression tests was realized to investigate the effects of particle size, confining pressure, and strain rate on the stick-slip mechanism. Particle size effect was examined by adopting three separate size distributions. In order to understand the influences of testing conditions on the stress fluctuations, the specimens were tested under four different confining pressures and by applying two distinct strain rates. The results showed that both the particle size and confining pressure greatly affected the stress fluctuations whereas the influence of strain rate was unclear.
Flow Rate along the Length of the Swirling Vortex Axis at an Intake
Authors: TAŞTAN Kerem , YILDIRIM Nevzat
Published: January 2020

In this study, the characteristics of the flow in the region of swirling vortex are examined. The potential flow model based on the summing infinite number of spherical sinks along the vortex core is introduced to predict the flow field and the flow rate along the vortex axis. The flow towards the swirling vortex core has considerable effects on the radial velocity distribution within the ambient fluid flow region near the intake. The agreement between available test data relating to the radial velocity and the method introduced in this study is found to be satisfactory.
The use of a microchannel reactor for optimizing the production of 1-alkyl-3-methylimidazolium chlorides
Authors: Klimenko A. S. , Andreev D. V. , Prikhod’ko S. A. , Gribovsky A. G. , Makarshin L. L. , Adonin N. Yu.
Published: January 2020

The possibility to use microchannel flow reactors for obtaining kinetic and technological parameters of the synthesis of 1-butyl-3-methylimidazolium chloride (BMIMCl) ionic liquid was demonstrated for the reaction of 1-methylimidazole (MIm) with 1-chlorobutane in the absence of solvents. BMIMCl was produced with high selectivity and specific output in a microchannel flow reactor at temperatures 120–180 °C and contact times 2-45 min at a pressure of 20 bar. The positive result is obtained due to the laminar profile of the flow and a uniform distribution of the reagents’ concentration over the microchannel cross-section. Investigation of the process kinetics in a microchannel flow reactor made it possible to reveal that the reaction moves to the diffusion resistance mode at a temperature above 150 °C. The kinetic data obtained for the BMIMCl synthesis were used to develop methods for the production of 1-ethyl-3-methylimidazolium and 1-hexyl-3-methylimidazolium chlorides (EMIMCl and HMIMCl, respectively) under the conditions of a microchannel flow reactor. The approach suggested in this paper is of interest for the development of flow and batch setups for a small-tonnage production of dialkylimidazolium, ammonium and pyridinium salts by quaternization of the corresponding alkyl chlorides and nitrogen-containing bases.
Experimental and mathematical optimization of the peroxide delignification of larch in the presence of MnSO4 catalyst
Authors: Sudakova I. G. , Garyntseva N. V. , Chudina A. I. , Kuznetsov B. N.
Published: January 2020

Experimental and mathematical methods were used to obtain the optimal parameters of peroxide delignification of larch in the presence of MnSO4 catalyst, which provide a high yield of cellulose (44.3 wt.%) with a low content of residual lignin: temperature 100 °C, content of H2O2 6 wt.%, CH3COOH 25 wt.%, hydromodulus 15, and duration 3 h. The cellulose produced under optimal conditions had the following chemical composition: cellulose 92.7 wt.%, lignin 0.6 wt.%, and hemicellulose 5.7 wt.%. IR spectroscopy and XRD studies revealed that the structure of cellulose produced from larch is similar to that of industrial microcrystalline cellulose. The proposed catalytic method allows obtaining larch-derived cellulose with a minimum content of lignin under mild conditions in a single step with a high yield, crystallinity 0.8 and crystallite size 3.0 nm.
Disposal of the Lithium-ion Current Sources by Mechanochemical Degradation
Authors: Gonopolsky A.M. , Makarenkov D.A. , Nazarov V.I. , Popov A.P.
Published: January 2020

Lithium-ion current sources in a ball mill and comparing this energy with the binding energies of lithium ions with various metals of a cathode material for mechanochemical destruction. The binding energies of lithium ions in various lithium-containing compounds are shown. The calculation of the technological and design parameters of the ball mill to determine the magnitude of the energy of the collision of the grinding bodies and the grinded material. The graphic dependences are given, allowing to reveal the influence of the ratio of the diameter of the balls and their number on the process of mechanochemical destruction.
Biopreparats for Soil Cleaning from Pollution Based on Organic Waste
Authors: Bryndina L.V. , Baklanova O.V. , Il’ina N.M.
Published: January 2020

Studies have been carried out to obtain combined biopreparats obtained on the basis of sewage sludge (WWS) and activated carbon (AC) from plant materials for cleaning soils from contaminants with herbicides. The content of organic matter in the settled sludge is 57.3 %. The organic matter of sewage sludge activates its enzymatic activity. Catalase activity in samples treated with combined sorbents, 2.5 to 2.9 times higher than in control soil samples. The combined use of WWS and activated carbons from plant residues significantly accelerates the decomposition of the herbicide. The presence of WWS increases the efficiency of detoxification of the herbicide (active substance metsulfuron-methyl) with active carbons by 1.7 times.
Filtration of Pulp of Complex Processing of Iron-Nickel Concentrate – a Waste Product of Magnesium Oxide Production
Authors: Mokhireva N.L. , Mirolyubov V.R.
Published: January 2020

The granulometric characteristics of the precipitate were investigated, and the chemical composition of the solution for complex processing of iron-nickel concentrate was established. The filtering process was carried out using a model of a chamber and chamber-membrane filter press. Separation of the suspension was implemented using chambers with a depth of 10 and 20 mm. It was established that washing is possible only with the use of a weak HCl solution due to the need to inhibit the development of hydrolysis of iron salts in the pores of the sediment. A scheme for optimizing the water balance of the washing process is proposed. Initial data are formulated for designing a filtration section of a complex processing plant for iron-nickel concentrate. Criteria for process automation are defined.
Influence of Acid Soil Stabilizer on the Acid-Basic Properties of Drill Cuttings
Authors: Rudakova L.V. , Pichugin E.A. , Zilberman M.V. , Zyryanova E.V.
Published: January 2020

One of the most promising areas of disposal of drill cuttings is their use as a component for the manufacture of mixtures used for the construction of engineering structures, such as road foundations. One of the limitations of the disposal of drill cuttings in this direction is the presence of alkaline components in the slimes, which worsen the physicomechanical characteristics of the mixtures obtained and create the threat of negative environmental impacts. In this article, the authors studied the dynamics of changes in the pH of the slurry sludge-water, and also conducted experiments to study the effects of additions of hydrochloric acid and acid soil stabilizer Polybond. It was established that the buffering capacity of the solid phase of drill cuttings in relation to maintaining pH at a level exceeding the value of 9 is low, and maintaining pH = 6÷8 units. is high. This fact suggests that when obtaining road-building mixtures based on drill cuttings, it is possible to do with small additions of acid soil stabilizer, at the same time the risk of obtaining products with unacceptably low pH values is negligible. The use of acid soil stabilizer in the manufacture of road-building materials based on drilling sludge helps ensure environmental safety of products, as well as improve the physical and mechanical properties of the material.
Deep Wastewater Treatment with Excessively High Fat Content
Authors: Zubareva G.I.
Published: January 2020

The qualitative and quantitative characteristics of highly concentrated fat-containing wastes of the food industry are given. The aggregate states of the presence of fat in wastewater are discussed, which determine the composition of treatment facilities in the technological scheme for the deep treatment of fat-containing effluents. The basic classical methods of wastewater treatment from fat are analyzed: mechanical, physicochemical (air flotation, electroflotation), as well as the method of deep wastewater treatment - biological treatment. It is shown that the traditional technological scheme of wastewater treatment from excessively high fat content does not ensure the quality of treated effluents to regulatory requirements. The prospects of anaerobic-aerobic technology for cleaning wastewater from food industry enterprises from excessively high fat concentrations as a method of deep post-treatment are discussed. The conclusion is drawn about the effectiveness of the combined technology for wastewater treatment with an excessively high fat content, based on the use of physicochemical methods (air flotation, electroflotation) and biological treatment (anaerobic-aerobic method).
IMPLEMENTATION OF PSYCHOMOTOR ASSESSMENT ON LIFE SKILLS LEARNING PROGRAM PACKAGE
Authors: Yatimah Durotul
Published: January 2020

Purpose of the study: The purpose of this article is to provide information about the description of the assessment process to assess students' psychomotor abilities in craft life skills in the Package A Program with locations in PKBM Al Ishlah, Central Jakarta.

Methodology: The research method used descriptive qualitative. Data is collected through qaqan questionnaires, interviews, and documentation. The results of the data collection show that educators more often apply the assessment process in the practice of making handicrafts in the package a program. Documentation is used to analyze the psychomotor assessment instruments used by educators.

Main Findings: The results of this study are assessment processes that help teachers to see the work of students, students will produce handicrafts.

Applications of this study: A Program with locations in PKBM Al Ishlah, Central Jakarta.

Novelty/Originality of this study: The researcher also provides recommendations to educators to use the assessment process with a rubric assessment so that the results are more credible and valid.
IMPLEMENTATION OF THE REGIONAL GOVERNMENT AND ADMINISTRATIVE SANCTIONS IN INDONESIAN REGIONAL REGULATIONS
Authors: Agustina Enny
Published: January 2020

Purpose of the study: This article aimed to analyze the implementation of the regional government and administrative sanctions in Indonesian regional regulations.

Methodology: The research method used is normative legal research. The data were analyzed using a qualitative descriptive technique.

Main Findings: The final results showed that the type of relationship between the central and the local governments does not reduce the right of the local people to participate (freely) in the implementation of the regional government. The relationship between the central government and the regions did not diminish the rights of the people.

Applications of this study: Local government sanctions and administration in Indonesian regional regulations.

Novelty/Originality of this study: The task of the government is to realize the state’s objectives as formulated in the unveiling of the Constitution 1945 of the Republic of Indonesia, and this duty is a comprehensive task. This requires the regulations to direct the implementation of governance that is more in line with the expectations and needs of the community (citizen-friendly).
UNITED STATES POSITION TOWARDS IRAN AFTER THE NUCLEAR DEAL (2015-2019)
Authors: Alarqan Abdullah
Published: January 2020

Purpose of the study: This study examines the history of US-Iranian relations after the nuclear deal 2015 and it seeks to achieve some objectives. Methodology: The study uses a combination of the historical approach and the international order approach of the one hand, and the decision-making approach and the national interest approach on the other. Main Findings: The USA tried to dissuade Iran from pursuing its nuclear program. This was not for interests or economic motives of the USA; rather it was for satisfying Israel and maintaining its security, stability, and existence. It should be noted that the nuclear deal between Iran and the P5 + 1 was ratified by the UN Security Council, where the USA under Trump proved that it does not preserve or respect deals or conventions. Applications of this study: This research can be used for academic purposes for universities, lecturers of political science, researchers and undergraduate and postgraduate students. Also, it can be used for policy purposes for the decision-makers and politicians. Novelty/Originality of this study: The phenomenon that existed in nuclear deal 2015 and referring from various previous research results, the study regarding the US-Iranian relationship after the nuclear deal 2015 was conducted and presented comprehensively and completely. It is necessary to take into account this topic that can explore the US-Iranian relationship and determine the extent to which topic can contribute to political science researches.
Desempenho motor em crianças pela Movement Assessment Battery for Children-2: revisão integrativa
Authors: Izeppi Maria Fernanda Sabongi , Oliveira Caroline De , Pereira Karina
Published: January 2020

O objetivo desta revisão foi identificar e descrever o desempenho motor de crianças com sete aos dez anos, por meio da Movement Assessment Battery for Children - MABC-2. Foi realizada uma revisão integrativa nas bases de dados: BVS, Scielo, PubMed, Scopus, Science Direct e Web of Science, com descritores português e inglês: MABC-2, desempenho motor, destreza motora e equilíbrio. Como critério de inclusão, considerou-se uso da MABC-2; sete a dez anos, artigos publicados de 2007 até 2018. A busca resultou em 23 artigos. Para a qualidade metodológica dos artigos transversais utilizou-se a escala Loney adaptada e foram classificados boa qualidade metodológica. Os estudos identificaram que as crianças com Transtorno de Coordenação do Movimento, Transtorno do Espectro Autista e Síndrome de Noonan classificadas com dificuldade do movimento enquanto prematuras e com atraso no desenvolvimento neuropsicomotor, classificadas com risco de dificuldade do movimento.
Mobbing szkolny wśród uczniów z zaburzeniami w komunikowaniu się – percepcja zjawiska i potencjalne kierunki działań
Authors: Fatyga Agnieszka , Kilian Katarzyna , Węsierska Katarzyna
Published: January 2020

W artykule zaprezentowano wyniki dwóch projektów badawczych dotyczących mobbingu szkolnego wobec uczniów z zaburzeniami w komunikowaniu się. Celem pierwszego projektu było sondowanie opinii nauczycieli (n = 53) i logopedów (n = 59) na temat częstości występowania tego zjawiska, jego przyczyn oraz potencjalnych środków zaradczych. Respondenci byli również proszeni o ocenę, czy dzieci zmagające się z jakimkolwiek problemem logopedycznym częściej stają się ofiarami dokuczania i/lub znęcania w szkole. Rozpoznawano także opinie badanych na temat potencjalnych form przeciwdziałania mobbingowi szkolnemu oraz ich przygotowania do radzenia sobie z tym zjawiskiem na terenie szkoły. W opracowaniu przedstawiono również wyniki pilotażowego projektu badawczego realizowanego w ramach spotkań warsztatowych dla dzieci jąkających się i ich rodzin, organizowanych na Uniwersytecie Śląskim w Katowicach. Podczas tych warsztatów przeprowadzono zajęcia edukacyjne z zakresu praktycznych aspektów radzenia sobie z mobbingiem szkolnym. W warsztatach wzięły udział zarówno dzieci jąkające się, jak i ich rodzice/opiekunowie. Autorki omówiły również wyniki sondażu przeprowadzonego wśród uczestników przed warsztatami i po ich wdrożeniu na temat mobbingu szkolnego i potencjalnych strategii radzenia sobie z tym zjawiskiem. W podsumowaniu artykułu zarekomendowano przykładowe formy wsparcia ucznia w radzeniu sobie z przejawami dokuczania lub/i prześladowania w szkole.
Formy terapii poznawczej i komunikacyjnej w domach pomocy społecznej. Propozycje działań stymulujących i terapeutycznych
Authors: Pawłowska‑Jaroń Halina , Siudak Anna
Published: January 2020

Celem projektu jest opracowanie wytycznych diagnozy i terapii mieszkańców domów opieki społecznej, którzy z uwagi na sytuację materialną (bytową), poznawczą i społeczną narażeni są na wycofanie z wszelkich aktywności. Wdrożenie modelu postępowania diagnostyczno‑terapeutycznego ma przyczynić się do ustalenia problemów mieszkańców w zakresie poznawczym, komunikacyjnym i językowym. W ramach projektu podjęte zostaną starania o zniwelowanie zdiagnozowanych dysfunkcji w formie terapii indywidualnej i zajęć grupowych, co ma przełożyć się na większą aktywność mieszkańców w sferze komunikacyjnej i społecznej. Omawiany projekt będzie wdrażany pilotażowo w trzech krakowskich domach opieki, które zgłaszają zapotrzebowanie na podjęcie takich działań i obejmują opieką osoby: 1) leżące, ze schorzeniami somatycznymi, 2) pozostające w leczeniu neurologicznym i psychiatrycznym oraz 3) z niepełnosprawnością intelektualną. Pierwszy etap pilotażu zakłada przeprowadzenie diagnozy wszystkich mieszkańców domu opieki (minimum stu osób) i wyłonienie osób z problemami komunikacyjnymi, którym zaproponowane zostaną zajęcia indywidualne. Dla pozostałych przewiduje się zajęcia grupowe, integracyjne, m.in. o profilu muzyczno‑teatralnym.
Problemy rozwojowe dzieci przedwcześnie urodzonych z perspektywy logopedycznej
Authors: Pawłowska‑Jaroń Halina , Orłowska‑Popek Zdzisława
Published: January 2020

Dzięki ogromnemu postępowi wiedzy i technologiom medycznym ratuje się obecnie skrajnie niedojrzałe noworodki – nawet te o masie ciała poniżej 1000 g, urodzone z ciąży o czasie trwania krótszym niż 28 tygodni. Częstość urodzeń wcześniaków o masie ciała 1000–1500 g z ciąży trwającej 28–32 tygodnie wynosi w Polsce około 1%. Przedwczesne zakończenie ciąży stanowi poważny problem, szczególnie w aspekcie dalszych losów dziecka. Zagrożenia podlegają jednak pewnej ewolucji wraz z zaawansowaniem ciąży. Do powikłań okresu noworodkowego, będących istotnym elementem wpływającym na rokowania dotyczące życia i zdrowia noworodka urodzonego przedwcześnie, należą: uszkodzenia mózgu, zaburzenia oddychania, krążenia, zaburzenia pokarmowe, nieprawidłowości w obrębie narządów zmysłów. W praktyce logopedycznej spotykamy się coraz częściej z problemami dotykającymi dzieci przedwcześnie urodzonych, dotyczącymi między innymi dysfunkcji analizatorów zmysłów, co w istotny sposób przekłada się na funkcjonowanie poznawcze, a w konsekwencji na proces nabywania języka. Wcześniaki wymagają jak najwcześniejszej diagnostyki oraz stymulacji jako profilaktyki zaburzeń poznawczych i komunikacyjnych. Połączenie wczesnej interwencji medycznej i wczesnej stymulacji lub w skrajnych przypadkach konsekwentnie prowadzonej terapii neurobiologicznej zdaje się mieć największy wpływ na szanse rozwojowe i jakość życia tej grupy dzieci i ich rodzin.
Problemy dysleksji, czyli specyficznych trudności w czytaniu – refleksje na kanwie lektury serii książek Anny Radwańskiej
Authors: Rocławska‑Daniluk Małgorzata
Published: January 2020

Celem artykułu jest dokonanie przeglądu wybranej literatury dotyczącej dysleksji, opublikowanej w Polsce. Opis ukazuje perspektywę historyczną badań, a jego kulminacyjnym fragmentem jest recenzja serii opublikowanej w Wydawnictwie Difin przez Annę Radwańską w latach 2017–2019 pt. Jak pomóc dziecku z dysleksją. Rozważania podsumowuje wskazanie dwóch perspektyw badawczych problematyki zaburzeń czytania i pisania, jakie rozwijane są obecnie w Polsce.
Innovativeness of Polish Economy in the Transitional Stage of Development
Authors: Kotowicz-Jawor Joanna , Pietrewicz Lesław , Zajfert Michał , Mączyńska Elżbieta , Baczko Tadeusz , Puchała-Krzywina Ewa , Grzelońska Urszula
Published: January 2020

A research question that has not been satisfactorily answered in the relevant literature is what are the reasons for low efficiency of EU-funded public support programs dedicated to increasing innovativeness of Polish enterprises. The aim of the study undertaken by the team of researchers at the Institute of Economics, Polish Academy of Sciences is to establish interrelationships between the current stage of development of the Polish economy and determinants of its innovative capacity in the context of absorption of EU structural funds. The first part of study sets the conceptual background in the area of stages of economic development. The conceptual study is complemented by the quantitative analysis of the current stage of development of the Polish economy. The second and the third chapters presents major exogenous barriers to the growth of innovativeness of the Polish economy, and endogenous obstacles to effective transition of the Polish economy. Another parts concerns the demand-side determinants of innovation processes during the transition between the investment-driven and innovation-driven stage of economic development. Next part presents the evolution of theories of innovation, scrutinizes the adaptation of analyzed firms to the conditions of the transitory stage of economic development. The final part of the book is devoted to the role of the science sector in the process of transition of the Polish economy to the innovation-driven stage of development. The study presents a number of recommendations for economic policy directed at increasing the pace of the innovation process.
El uso de la epigrafía en ámbito político: el caso de las Res gestae divi Augusti
Authors: Cavalletti Giuditta
Published: January 2020

The purpose of this article is to delve into the composition of the political testament of Octavian Augustus, focusing on the epigraphic medium as an instrument of communication chosen by the emperor to publicize the actions carried out at a complex and complicated time for the history of ancient Rome such as the years of the end of the republic and the beginnings of a new government driven by the same Octavian. Throughout these pages, we will show how this document can also be considered a means of propaganda, designed to leave a portrait of the optimus civis not only for contemporaries, but also for posterity. I emphasize this aspect because not all scholars consider this inscription as a product born from the Octavian pen and speculate about the existence of someone who could have done the work on commission.
Cómodo y una decisión estratégica: el fin de la expeditio Germanica en 180
Authors: Sáez Geoffroy Andrés
Published: January 2020

Commodus has been considered as a profligate emperor who threw over all the Golden Age achievements during the Antonine dinasty. In this article we will try to analyze one of the first decisions that the young emperor had to make, whether to continue or quit the campaigns commanded by Marcus Aurelius. Throughout this work we shall support the idea that strategic and military decisions of Commodus were rational regarding the Roman military thought of the Second Century, so we will contribute to Historiographical debate with a new vision of Commodus and of how Roman emperors made their decisions.
Dos cartas neolatinas inéditas entre los humanistas Lorenzo Ramírez de Prado (1583-1658) e Isaac Casaubon (1559-1614). Edición, traducción y comentario
Authors: Ballesteros Sánchez Juan Ramón
Published: January 2020

The text offers the first edition, Spanish translation and commentary of two Neo-Latin letters exchanged between Lorenzo Ramírez de Prado (1583-1658) and Isaac Casaubon (1559-1614). These letters were the first their authors sent each other. His study illustrates the mechanisms by which the Republic of Letters is managed in late Humanism and allows the reconstruction of the relationship between both scholars.
A Autovinculação Do Legislador Ao Princípio Da Proibição Do Retrocesso Social Na Doutrina E Jurisprudência Brasileira E Portuguesa
Authors: Quintiliano Leonardo David
Published: January 2020

O presente artigo pretende rediscutir a aplicação do princípio da proibição do retrocesso social (standstill) na autovinculação do legislador aos direitos sociais, especialmente em tempos de crise. Embora tenha sido desconsiderado por parte da doutrina, a tese da vedação de retrocesso ressurge nos tempos de crise do Estado Social e de Direito, especialmente diante de reformas estruturais, como as reformas previdenciárias no Brasil e em Portugal, para citar alguns exemplos. Uma análise lógica da argumentação contida na jurisprudência brasileira e na portuguesa, bem assim dos fundamentos doutrinários que as sustentam, permite concluir que ainda remanescem três hipóteses que justificam a incidência de uma vedação do retrocesso social em Estados onde se verifica – em maior ou menor grau – o dirigismo constitucional.
Polen Kaynağı Olarak Kokulu Gül Genotipleri İle Yapılan Tozlama Tohum Oluşumunu Etkiler Mi?
Authors: KAZAZ Soner , DOĞAN Ezgi , KILIÇ Tuğba , ŞAHİN Elçin Gözde Ergür , DURSUN Hilal , TUNA Gülsemin Savaş
Published: January 2020

Amaç: Gül ıslahında ebeveyn seçimi başarıyı etkileyen faktörler
arasında yer alır. Ebeveyn seçimi ve kombinasyonların belirlenmesinde
ıslahçının; ploidi seviyesi, ebeveynlerin verimliliği, polen canlılığı, meyve
başına tohum sayısı ve tohumların çimlenme oranı gibi faktörleri dikkate alması
başarı oranını etkilemektedir. Bu çalışma, tozlamada polen kaynağı olarak
kullanılan kokulu ve kokusuz gül genotiplerinin meyve tutum oranı ve meyve
başına tohum sayısı üzerine etkilerini belirlemek amacıyla yürütülmüştür.

Materyal ve Metod: Çalışmada, baba ebeveyn olarak iki kokulu gül
türü (Rosa damascena Mill., Rosa odarata cv. Louis XIV) ile melez
çay gülleri olarak bilinen Rosa hybrida L.
türüne ait iki ticari kesme gül çeşidi (Magnum ve First Red), anne ebeveyn
olarak ise Rosa hybrida türüne ait
ticareti yapılan iki farklı kesme gül çeşidi (Polar Star ve Black Magic)
kullanılmıştır. Tozlama amacıyla 12 farklı kombinasyon oluşturulmuş ve 01
Mayıs-30 Aralık tarihleri arasında kombinasyon başına 20’şer adet melezleme
yapılmıştır.

Bulgular: Çalışmada kullanılan bütün ebeveynlerin ploidi
seviyelerinin 2n=4x=28 yani tetraploid olduğu belirlenmiştir. Baba ebeveyn olarak
kullanılan tür ve çeşitlerde polen canlılık oranlarının % 52.76-58.92, çimlenme
güçlerinin ise % 24.61-45.24 arasında değiştiği saptanmıştır. Tozlamalarda
meyve başına en yüksek tohum sayısı 25.67 adet ile Black Magic x R. damascena kombinasyonunda belirlenirken
bunu 23.00 adet ile Polar Star x R.
odorata cv. Louis XIV kombinasyonu izlemiştir. Meyve başına en düşük tohum
sayısı ise 7.00 adet ile Black Magic x Magnum kombinasyonundan elde edilmiştir.

Sonuç: Çalışmada baba ebeveyn olarak kullanılan kokulu gül türleri
ile yapılan tozlamaların meyve başına tohum sayısını arttırdığı sonucuna
varılmıştır.
El velo de la fantasmagoría = The phantasmagoria veil
Authors: Beneyto Ruiz Francisca
Published: January 2020

ResumenLa imagen es un sistema visual que condiciona la percepción individual y social de una época. Una imagen no es una mera representación denotativa de la realidad que nos circunda, en ella convive una serie de códigos recogidos por la mirada del espectador para entenderla y asimilarla. En este sistema de representación se reúnen aspectos que crean un verdadero encuentro con la realidadasí comoaspectos que la alteran.En el siguiente artículo se presenta la noción de fantasmagoría como el fenómeno que altera la imagen y por lo tanto la mirada delespectador. Autores como Susan Burk- Morss o Walter Benjamin estructuran el texto y ayudan de manera esencial a dar claridad al enfoque ofrecido en torno a esta nociónAbstractThe image is a visual system that conditions the individual and social perception of an era. An image is not a mere denotative representation of the reality that surrounds us, in it lives a series of codes collected by the viewer's gaze to understand and assimilate it. In this system of representation are brought together as-pects that create a true encounter with the realityas aspects that alter it. In the following article the notion of phantasmagor is presented as the phenomenon that alters the image and therefore the view of the spectator. Authors such as Susan Burk-Morss or Walter Benjamin structure the text and help essentially to clarify theapproach offered around this notion.