bluuebunny/crossref_metadata_2025_split huggingface dataset:
Stimulation of Basal Secretion in the Treatment of Dry Eye Syndrome
Authors: Uchakova L. I. , Balalin S. V. , Zagrebin V. L. 
Published: March 2019

The aim is to evaluate the effectiveness of Stillavit in the treatment of dry eye syndrome (DES) and its effect on the density of conjunctival goblet cells and the functional parameters of tear production. Methods. There were analyzed treatment results of 18 patients (36 eyes) with DES at the age of 48 to 80 years (average 60.6 ± 1.3 years) including 17 women and 1 male before and after 1 and 3 months after Stillavit prescription. In all patients in addition to a standard ophthalmological examination the results of Schirmer I, Norn, as well as the LIPCOF test were evaluated and the density of conjunctival goblet cells was examined. Results. After 1 and 3 months there was a significant improvement in the results of the Norn test: from 5.17 ± 0.22 seconds to 7.18 ± 0.17 seconds which indicated an increase in the stability of the tear film. After 3 months there was a significant increase in the density of conjunctival goblet cells, improvement in the Schirmer sample: from 9.26 ± 0.89 to 11.7 ± 0.6 mm (t = 2.28, p < 0.05) and LIPCOF test (t = 2.18, p < 0.05) which indicated an increase in tear production and a significant decrease in the inflammatory process and edema of the conjunctiva. Conclusion. Treatment of DES with the use of Stillavit leads after 3 months to a significant increase in the density of conjunctival goblet cells, increases tear production and stability of the tear film.
ESP Needs Analysis at the Moroccan University: Renewable Energy Engineering Students at EST Fes as a Case Study
Authors: AIT HATTANI Hanae 
Published: March 2019

<p>With English becoming the world’s lingua franca and the proliferating scientific and technological advances, English language education has been gradually shifting from its classical applications such as EFL (English as a foreign language) or ESL (English as a second language) toward new paradigms like English for specific purposes (ESP). The most important and problematic question in ESP teaching and learning is whether the course is effective or not. ESP is student-task oriented, thus, measuring its effectiveness is strongly related to measuring learners’ attitudes, needs, expectations, satisfaction, and achievement. For this purpose, this study attempted to investigate ESP needs analysis of Moroccan university students, case study of renewable energy engineering students at the Higher School of Technology (ESTF). The research was conducted using quantitative surveys d. The data was gathered from 30 undergraduate renewable energy engineering students. The study findings confirmed that the participant students have highly favorable attitudes towards English language for both their personal and professional careers. However, the survey results indicated that these students have some difficulties with English language productive skills, namely speaking and writing, in addition to some other sub-skills. Therefore, this research suggests a reform at the level of ESP teaching and learning curricular, focusing on the incorporation of innovative approached and methods that aims at enhancing students’ language acquisition and competency.</p>
Theoretical analysis of the Influence of workpiece spindle vibration displacement on machining accuracy of gear hobbing machine
Authors: Yang Yong , Li Xianguang , Zou Zheng , Zeng Lingwan , Wang Li 
Published: March 2019

In order to study the vibration characteristics of the workpiece spindle of a gear hobbing machine, this paper established a mathematical model for the workpiece spindle vibration displacement in the x-axis direction. To verify the reliability of the proposed model, a series of experiments were run on the CNC gear hobbing machine. The relative error between the experimental data and the calculated values was lower than 5 %, which proves that our proposed mathematical model is qualified to be a research tool for the investigation of the variation law of the workpiece spindle. According to the analysis results, the workpiece spindle vibration displacement literally decreases with the increasing order, and the hobbing process with high hob revolution speed and small cutting depth is preferable for gear hobbing accuracy.
Hubungan Motivasi Berprestasi, Prilaku Kepemimpinan Kepala Sekolah dan Etos Kerja dengan Kinerja Guru
Authors: Putra Cok Agus Ady , Yudana Made , Natajaya Nyoman 
Published: March 2019

This study aimed to determine: (1) the relationship between achievement motivation with teacher performance, (2) the relationship between principal leadership behaviors with teacher performance, (3) the relationship between the performance of the teachers work ethic, (4) simultaneous relationship between achievement motivation, school leadership and work ethic with the performance of. This study was designed with a correlational design ex-post facto by using a quantitative approach.The study population was all teachers in SMA N 1 Kubutambahan. The sample retrieval technique using census study with the number 47. Data were collected by questionnaires. Data were analyzed by multiple regression and partial analysis. The results showed that: (1) there is a significant contribution to the achievement motivation with teacher, (2) there is a significant contribution between principal leadership behaviors with teacher performance, (3) there is a significant contribution to the work ethos of teacher performance, (4) there is a significant contribution between achievement motivation, school leadership behavior, and work ethos simultaneously with the performance of teachers
Determinasi Sikap Guru terhadap Profesinya, Konsep Diri, dan Iklim Kerja Sekolah terhadap Kinerja Guru Sekolah Dasar
Authors: Sugiarta Made Pasek , Dantes Nyoman , Natajaya Nyoman 
Published: March 2019

This study aims to determine the attitude of teachers towards professional determination, self-concept, and the climate of primary school to the performance. This study is “ex-post facto” population of 83people, 73 people sample. Data collection tool is in the form of questionnaires, data analysis with regression techniques. The result showed that: (1) there is a significant determinant between teacher attitudes the profession with teacher performance with the correlation coefficient of 0.401, (2) there is a significant determinant between self-concept of teachers with teacher performance with the correlation coefficient of 0.325, (3) there is a determination significant difference between the climate of the school with teacher performance with correlation coefficient of 0.337, contributing 11.3% and the effective contribution of 6.2%, (4) the co-operation between teachers’ attitudes towards the profession, self-concept, and work climate with performance teachers with multiple correlation coefficient of 0.465 and a 21.6% contribution to the performance of teachers.
Concentration Bounds for High Sensitivity Functions Through Differential Privacy
Authors: Stemmer Uri , Nissim Kobbi 
Published: March 2019

A new line of work demonstrates how differential privacy can be used as a mathematical tool for guaranteeing generalization in adaptive data analysis. Specifically, if a differentially private analysis is applied on a sample S of i.i.d. examples to select a low-sensitivity function f, then w.h.p. f(S) is close to its expectation, even though f is being chosen adaptively, i.e., based on the data.
Very recently, Steinke and Ullman observed that these generalization guarantees can be used for proving concentration bounds in the non-adaptive setting, where the low-sensitivity function is fixed beforehand. In particular, they obtain alternative proofs for classical concentration bounds for low-sensitivity functions, such as the Chernoff bound and McDiarmid's Inequality. In this work, we extend this connection between differential privacy and concentration bounds, and show that differential privacy can be used to prove concentration of high-sensitivity functions.
Concordance analysis of adult ankle fracture classifications
Authors: Paula Neto Antonio Candido de , Ikeuti Douglas Hideki , Santos Augusto Braga dos , Barroco Rui Dos Santos , Miranda Bruno Rodrigues de , Macedo Rafael Da Rocha 
Published: March 2019

Objective: To analyze the interobserver agreement among physicians in an orthopedy and traumatology service with knowledge and training in adult ankle fracture classifications through radiographic evaluation. Methods: A cross-sectional study was carried out in which the records of 20 patients with a diagnosis of ankle fracture in 2016 (uni-, bi- or trimalleolar), aged older than 18 years or with a closed physis, were studied. The radiographs that met the criteria were analyzed and classified according to the Danis Weber (DW), Lauge-Hansen (LH) and Arbeitsgemeinschaft für Osteosynthesefragen/Orthopaedic Trauma Association (AO/OTA) classifications by two first-year residents, two second-year residents, two third-year residents and two preceptors of the service. The conditions were identical for the observers and were performed individually once. The Kappa coefficient (K) was used to assess agreement. Results: The results showed great interobserver agreement in the DW and LH classifications, with K values equal to 0.69 and 0.64, respectively. The AO/OTA classification showed moderate agreement, with K = 0.47. Conclusion: The DW classification was the most reliable among the three classifications. The AO/OTA classification showed the lowest agreement and was the least reliable, and the LH classification was in between the others. Level of Evidence III, Diagnostic Studies; Study of non consecutive patients; without consistently applied reference “gold” standard.
Kuesioner Online Sebagai Media Feedback Terhadap Pelayanan Akademik pada STMIK Prabumulih
Authors: Muchlis Muchlis , Christian Andi , Sari Mariana Puspa 
Published: March 2019

Perguruan tinggi harus memberikan pelayanan yang baik terhadap kebutuhan mahasiswa dan dosen. Umpan balik pelayanan akademik perlu dievaluasi. Evaluasi pelayanan yang telah dilakukan pada STMIK Prabumulih adalah dengan menyebarkan kuesioner secara konvensional. Kendala penggunaan kuesioner secara konvensional, yaitu perhitungan yang dilakukan secara manual. Hal ini menimbulkan adanya kesalahan dalam perhitungan dan pemasukan data. STMIK Prabumulih juga harus menyediakan kuesioner dalam bentuk kertas. Mahasiswa maupun dosen merasa enggan untuk menjawab kuesioner dalam bentuk kertas. Untuk mengatasi permasalahan tersebut, maka perlu dibangun sistem informasi kuesioner online berbasis website sehingga responden dapat mengisi kuesioner di mana pun dan kapan pun. Metode yang digunakan dalam pengembangan sistem adalah metode waterfall dengan tahapan system engineering, analysis, design, coding, testing, dan maintenance. Pengujian sistem menggunakan pengujian black box. Hasil dari pengujian black box menunjukkan keseluruhan kebutuhan fungsional dapat berjalan dengan baik sesuai dengan kebutuhan dan sistem dapat berjalan dengan baik.
ANALISA KEBUTUHAN SILABUS BAHASA INGGRIS I MAHASISWA PERBANKAN SYARIAH BERBASIS ESP
Authors: Putri Hilma Pami 
Published: March 2019

English is a compulsory subject that must be studied by all students, including students of Islamic Banking. Various efforts have been made by the lecturers so that the learning of English is interesting and attractive to students, including designing learning for the specific purposes (English for Specific Purposes). However, students are still having difficulties and have not had a good output after learning it. In addition, the material provided seemed unattractive to students. It was because of the material provided is not based on students’ needs. This research is a descriptive research by using a qualitative approach to see students' needs for English.The data was taken in the form of qualitative data, the utterances from interviews with respondents. In addition, quantitative data was taken from questionnaires distributed to Islamic Banking students related to the needs analysis of the English syllabus. The questionnaire consisted of learning need which was divided into input, procedure, setting, teacher's role, and learners' role. From the results of the research, it was found that students have their own learning needs for the material taught to them. Their learning needs must be realized in the learning plan in order to the goals of English can be achieved well.
Keywords: Learning Need, Need Analysis, ESP
Estimation of chromosome disorders in workers at coal thermal power plant
Authors: Minina V. I. , Nelyubova Yu. A. , Savchenko Ya. A. , Timofeeva A. A. , Astafieva Ye. A. , Bakanova M. L. , Meier A. V. , Glushkov A. N. 
Published: March 2019

Introduction. Coal heat power stations are characterized by severe hazardous eff ect of occupational environment on workers. Objective. To analyze chromosomal disorders in workers of thermal power plant working on coal from Kuznetsk coal fi eld (West Siberia). Materials and methods. Th e authors studied level and specter of chromosomal aberrations in blood lymphocytes of 185 workers of Kemerovo thermal power plant and 218 inhabitants of the same location, not working on industrial enterprises (Kemerovo, Russia). For every individual, average number of 200 metaphase plates of high quality was analyzed. Results. Findings are that the workers of thermal power plant have levels of chromosomal aberrations signifi cantly higher than those of reference group (3,01±0,13% vs. 1,45±0,08%; р<0,00001). With that, increased frequency is seen both for chromatid aberrations and for chromosomal ones — that indicates complex exposure to chemical and radiation factors. Conclusions. Th e results obtained necessitate elaboration of measures to decrease genotoxic hazards in the occupational environment.
Prevalence of smoking among medical and teaching staff ers
Authors: Melik-Guseinov D. V. , Khodyreva L. A. , Kostenko N. A. , Turzin P. S. , Evdoshenko A. S. , Bogdan I. V. 
Published: March 2019

Th e article covers results of comparative analysis of prevalence and motivation for tobacco smoking, and its consequences for health state in medical and teaching staff ers, in occupations of high risk due to occupational psychoemotional burnout and stress. Polling covered 601 staff ers of governmental medical institutions managed by Health care Department of Moscow and 300 teachers of governmental educational institutions managed by Education Department of Moscow. All the examinees were tested for individual att itude to tobacco smoking (presence or absence of tobacco smoking; for smokers — number of cigarett es smoked daily; att itude to tobacco smoking among the colleagues; personal participation in preventive activities of anti-smoking organizations). Findings are that prevalence of tobacco smoking in medical staff ers in higher than among teachers. Th e authors determined priority directions of anti-smoking activities among medical and teaching staff ers.
The Influence of Self Esteem and Job Stress on Employees Performance by Job Satisfaction as An Intervening Variable in PT Binor Karya Mandiri Paiton Probolinggo
Authors: Maulidiyah Nailin Nikmatul 
Published: March 2019

The purpose of this research was to determine the influence of self esteem and job stress on employees performance and the role of job satisfaction as an intervening variable in PT Binor Karya Mandiri Paiton Probolinggo. The populations of this research are all employees in PT Binor Karya Mandiri Paiton Probolinggo, amounting to 71 people. The sample in this study is the entire population or by using census methods. The type of this reseach is explanatory research. Path Analysis has treated as the data analysis in research. The result of this study shows that self esteem has a positive and significance influence toward job satisfaction and employees performance , job stress has a negative and significance influence toward job satisfaction and employees performance , job satisfaction has a positive and significance influence toward employees performance, self esteem has a positive influence toward employees performance through the job satisfaction of the employees in PT Binor Karya Mandiri Paiton Probolinggo, job stress has a negative influence toward employees performance through the job satisfaction of the employees in PT Binor Karya Mandiri Paiton Probolinggo.
PENGARUH PEMBERIAN SAPONIN DENGAN DOSIS BERBEDA TERHADAP MORTALITAS IKAN KAKAP PUTIH (Lates calcalifer)
Authors: Pranggono Hadi 
Published: March 2019

<p align="center"><span><span style="font-size: medium;">ABSTRACT</span></span></p><p><span><span style="font-size: medium;"><span> </span>This study was conducted to determine the effect of saponin with different doses on mortality of white snapper (Lates calcalifer). The study was conducted on 18 to 31 July 2017 at the Center for Sea Aquaculture Development (BBPBL) Pesawaran District, Lampung. The experimental design used was Completely Randomized Design (RAL) with 4 treatments and 3 replications. The treatments included, treatment A (3 ppm), B treatment (5 ppm), C treatment (7 ppm), and D treatment (9 ppm). The results showed that administration of saponin with different doses gave a very significant effect on mortality of white snapper (F count&gt; F table). The fastest time of death can be in treatment D (9 ppm) that is 45 minutes, followed by treatment of C (7 ppm) that is 74.6 minutes, then treatment B (5 ppm) is 91 minutes and longest time of death in treatment A ( 3 ppm) ie 128.6 minutes. The water quality of the research media is still feasible for the medium of snapper maintenance ie temperature 290 C, salinity 33 ppt, pH 7.82-8,10, DO 5,6-6,4, ammonia 0,11-0,13 ppm </span></span></p><p><span><span><span style="font-size: medium;"> </span></span></span></p><p><span><span style="font-size: medium;">Keywords: White snapper, dose of saponin, mortality<span> </span></span></span></p>
EL ARROCHELAMIENTO: NOMINAR PARA CRIMINALIZAR
Authors: Herrera Angel Martha 
Published: March 2019

Este artículo se ocupa de un concepto: el arrochelamiento. Se trata de un término que se utilizó frecuentemente en las llanuras del Caribe en la segunda mitad del siglo XVIII para referirse a pobladores, por lo general pobres, cuya organización social y es¬pacial no se ajustaba a los parámetros establecidos por el Estado colonial.
Performance of Self-Compacted Reactive Powder Concrete Slab Under Harmonic Dynamic Loading
Authors: Bilal Mohammad Makki Abbass , Mohamad Mohamad Adnan 
Published: March 2019

Many types of loading the structure must sustain in addition to dead and live loads according to the function of structural element type that must be taken in analysis. Dynamic resistance to loading of reinforced concrete slabs using self-compact reactive powder concrete, with different boundary conditions at the sides in addition of static loading was studied. The reinforced concrete slabs were designed under static load according to ACI-318R-2014 and then the adequacy was checked under harmonic dynamic loading. The static loading consists of dead load and residential live load considering according to ASCE-07-2010. Modeling analysis was performed to determine the eigenvalues and eigenvectors values and then frequency response analyses of the slab by finite elements method that adopted for analysis. The results indicated that in case of self-compacted reactive powder concrete rather than normal concrete gave deflection less and also there was a different result of deflection according the type of slab boundary condition supports.
Análisis de la metodología de la ANT para fijar la tarifa de transporte modalidad taxi
Authors: Aguilar Miranda Gustavo Javier , Llamuca Llamuca José Luis 
Published: March 2019

En este artículo se presenta el análisis de la metodología de la ANT para determinar la tarifa de transporte modalidad taxi, y a la vez propone un modelo considerando nuevas variables como distancia, tiempo en vacío y el pago del seguro social del conductor que la metodología vigente no determina, y que influyen significativamente en el cálculo erróneo de los costos y por lo tanto de la tarifa. La investigación de campo se realizó a través de encuestas tanto a usuarios como oferentes del servicio además se obtuvo fichas de observación del monitoreo a los recorridos de un grupo de unidades mediante el acompañamiento en su jornada diaria de trabajo, se realizó un análisis técnico de los costos operacionales y de la oferta de kilómetros que permitió sincerar una tarifa acorde a la realidad local. Los resultados fijaron una tarifa de $1.38, el costo por km de $0.31 y un valor de arrancada de $0.42, se recomienda una revisión periódica de la tarifa fundamentada en la economía actual.
Synthesis of 1-phenyl-3, 4-dihydropyrimidine-2(1H)-ones derivatives under solvent free condition and their antimicrobial activity
Authors: Akhter K , Jahan K , Halim ME , Shefa S , Rifat S , Khan KR , Ahmed SM , Romman UKR 
Published: March 2019

We report herein the use of nickel nitrate hexahydrate [Ni(NO3)2.6H2O] as a new catalyst for the one-pot Biginelli like reaction coupling of 1-phenyl thiourea, ethyl acetoacetate and aromatic aldehydes to afford the corresponding 1-phenyl-3,4-dihydropyrimidin-2(1H)-thiones under solvent free condition to avoid the usage of hazardous organic solvents. The synthesized compounds were evaluated for their antimicrobial activity by KIRBY-BAUER disk diffusion method. Most of the compounds showed good to moderate antimicrobial activity.
Bangladesh J. Sci. Ind. Res.54(1), 47-54, 2019
PENGARUH TERAPI LATIHAN TERHADAP PENINGKATAN KEMAMPUAN FUNGSIONAL PADA KASUS CEREBRAL PALSY SPASTIK DIPLEGIA
Authors: Purnomo Didik , Kuswardani Kuswardani , Novitasari Rizka 
Published: March 2019

Latar Belakang :. Instansi kesehatan di Indonesia telah mendata diantaranya YPAC Cabang Semarang dengan jumlah anak terdiagnosa Cerebral Palsy pada tahun 2008 sebanyak 41 anak, tahun 2009 sebanyak 36 anak, pada tahun 2010 sebanyak 39 anak, pada tahun 2011 sebanyak 41 anak, pada tahun 2012 sebanyak 47 anak, pada tahun 2013 sebanyak 47 anak, pada tahun 2014 sebanyak 50 anak, pada tahun 2015 sebanyak 56 anak, pada tahun 2016 sebanyak 78 anak (YPAC Cabang Semarang,2016). Penelitian dilakukan di YPAC semarang pada bulan November 2017 sebanyak 8 orang partisipan dengan tindakan fisioterapi menggunakan konsep bobath dengan teknik inhibisi, fasilitasi dan stimulasi. Penelitian menggunakan metode pretest-posttest dengan quasi eksperimen
Tujuan : Untuk mengetahui pengaruh terapi latihan dengan metode Bobath Exercise dalam meningkatkan kemampuan fungsional pada pasien Cerebral Palsy Diplegia Spastic.
Hasil : Setelah dilakukan terapi didapatkan hasil adalah tidak ada peningkatan kemampuan fungsional pasien berdasarkan hasil uji paired sample t test didapatkan nilai p (sig) sebesar 0.080 yang berada dibawah batas kritis yaitu >0,05 sehingga Ho diterima sedangkan Ha ditolak. Maka dapat disimpulkan bahwa tidak terjadi peningkatan yang signifikan antara sebelum dengan sesudah terapi.
Kesimpulan : Terapi latihan dengan metode Bobath Exercise seperti inhibisi dan fasilitasi, latihan dengan easy stand dan latihan berjalan pada paralel bar serta pemberian edukasi epada partisipan belum dapat menunjukkan hasil yang signifikan dalam meningkatkan kemampuan fungsional partisipan, keberhasilan terapi juga membutuhkan kerja sama yang aik antara pasien, orang tua pasien dengan terapi dan durasi waktu terapi juga mempengaruhi keberhasilan dalam pelaksanaan terapi.