bluuebunny/crossref_metadata_2025 huggingface dataset:
Effects of earthworm (Metaphire guillelmi) addition on soil aggregate organic carbon content and clover root characteristics
Authors: Ma Li , Shao Mingan , Li Jing
Published: February 2022

Earthworms can variously affect soil properties and resource
availability by feeding, burrowing, and casting activities. Figuring out
the relationship among earthworms, soil and plant properties is
beneficial for understanding the ecological functions of earthworms.
Different densities of earthworms (high density, HDE; medium density,
MDE; low density, LDE; control, CK) in soil columns were studied to
reveal how earthworms influence soil physical and chemical properties
and clover plant growth. The results showed that earthworms increased
the large and medium aggregate content and decreased the microaggregate
content. Soil aggregates in MDE were the most stable. Both the mean mass
diameter (MWD) and geometric mean diameter of soil aggregates increased
with the densities of earthworms. The average contents of soil organic
carbon (SOC) in large-, medium-, and micro-aggregates were 5.5, 4.2, and
4.2 g kg-1 in the treatments with earthworms. There was a significant
correlation between SOC content and macroaggregate organic carbon
content. The root characteristic values of earthworm-treated clover were
significantly higher than those of the control. The clover root indexes
were positively correlated with the SOC content and soil aggregates. We
considered that earthworms altered the soil aggregate contents and
promoted soil organic carbon storage, and thus promote the development
of vegetation roots. This study provides scientific supports for a
deeper understanding of the mechanism of earthworms on soil carbon
storage.
Valve-Sparing Aortic Root Replacement by Congenital Heart Surgeons: A Single Center Experience.
Authors: Hobbs Reilly D. , Schultz Megan , Loney Megan , Verma Sonaal , Xiong Julia , Smith Eric , Ohye Richard G. , Bove Edward , Ming-Sing *
Published: February 2022

Background Aortic root dilatation and aortic insufficiency can
occur in patients with prior conotruncal defect surgery, the Ross
procedure, and connective tissue disease (CTD). Valve-sparing aortic
root replacement (VSRR) is an excellent choice for these young patients.
We present the outcomes of young patients undergoing VSRR by congenital
heart surgeons at a single center. Methods A single center
retrospective chart review from April 2008 – April 2021 was performed.
Patients with aortic root and valve pathology who underwent VSRR were
identified. A total of 49 patients were identified by using the hospital
surgical database. Three VSRR techniques were utilized during the study
period; aortic valve-sparing root remodeling (Group 1, 7 patients),
aortic valve-sparing root reimplantation (Group 2, 32 patients), and a
modified root remodeling procedure utilizing a geometric annuloplasty
ring (Group 3, 10 patients). Patient characteristics, post-VSRR
echocardiogram studies and need for intervention, and survival were
analyzed. Results Long-term survival after VSRR is excellent
with only one death related to cardiac causes. Valve degeneration
remains a concern with 13 patients (26%) requiring subsequent aortic
valve replacement over the study period. Risk factors for aortic valve
reintervention were the aortic root remodeling technique, mild or
greater immediate post-operative aortic insufficiency and higher
post-operative mitral insufficiency. Follow-up was significantly longer
in Group 1 patients compared to Groups 2 and 3. Conclusions
Valve-sparing aortic root replacement is safely performed by congenital
heart surgeons in a heterogeneous patient population. Valve degeneration
remains a concern and greater than trivial post-operative aortic
insufficiency should prompt further attempts at valve repair or
replacement.
A Secure Digital Text Watermarking Algorithm for Portable Document Format (PDF)
Authors:   Department of Software Engineering, University of Kotli Azad Jammu and Kashmir 11100, Pakistan, Khadim Umair , Munwar Iqbal Muhammad ,   Department of Computer Science, University of Engineering and Technology, Taxila 47050, Pakistan, Awais Azam Muhammad ,   Department of Computer Engineering, University of Engineering and Technology, Taxila, Pakistan
Published: February 2022

Nowadays, with the rapid development of advanced technologies, an illegal copy of digital documents can be easily generated. The Portable Document Format is the most common and widely used text document on the internet. The copyright protection of these documents is a challenging task. Advanced techniques have been proposed in the past but have not delivered the expected results. These techniques are either robust or imperceptible or have a high capacity, but do not maintain the balance between all parameters. Digital watermarking has been used over the past decade to detect forgery and tampering detection, maintain copyright and authentication. This study proposes a novel approach for Portable Document Format based on document page objects. The Special objects of Portable Document Format are used for watermarking without affecting the content of the original document. The proposed technique preserves the imperceptibility and resists against formatting attacks. The watermark information is extracted with high probability, the proposed technique is robust, secured, imperceptible, and embeds 0.22 KB of the watermark in the host document.
The effect of orthodontic extrusion on alveolar bone - a prospective clinical study
Authors: Arsic Ivan , Marinkovic Nemanja , Dragovic Miroslav , Stamenkovic Dejan , Stamenkovic Zorana , Nedeljkovic Nenad
Published: February 2022

Introduction/Objective. Orthodontic extrusion is the procedure for moving the teeth in a vertical, coronal direction. This movement induces changes in the periodontal ligament and the production of new alveolar bone. The objective of the study was to determine the changes on buccal, palatal and interdental alveolar bone as a result of orthodontic extrusion. Methods. Experimental group included six patients who received orthodontic treatment with the fixed appliances; the control group included four patients without orthodontic treatment. Two cone-beam computed tomography scans (initial and final) were obtained for each patient in both groups. Length of a tooth, shortest distance from tooth?s center of resistance to the referent plane, distance from buccal or palatal plate tip to the enamel-cement junction, the height of interdental septum, buccal and palatal plate vertical gain, buccal and palatal plate thicknesses were measured on initial and final scan in the experimental and control group. Results. The reduced length of the extruded tooth was observed in the experimental group. The distance from buccal and palatal plate tip to the enamel-cement junction, mesial interproximal bone septum and buccal plate gain significantly increased in the experimental group. No significant difference was found in the distal interproximal bone septum, palatal plate gain and buccal/palatal plate thickness between groups. Conclusion. Orthodontic extrusion affects alveolar bone level by gaining the hard tissue buccal and mesial of extruded teeth, while buccal and palatal plate thickness insignificantly changed.
EModul Interaktif Pada Pembelajaran Tematik Tema 6 Subtema 2 Hebatnya Citacitaku
Authors: Nopiani Ririn , Made Suarjana I , Sumantri Made
Published: February 2022

Kurangnya penggunaan sumber belajar berupa media dan bahan ajar dapat berpengaruh pada proses pembelajaran, khususnya pada pembelajaran tematik. Penelitian ini bertujuan untuk menghasilkan E-Modul Interaktif Pada Pembelajaran Tematik Tema 6 Subtema 2 Hebatnya Cita-citaku Kelas IV SD/MI. Model pengembangan yang digunakan dalam penelitian ini adalah model ADDIE. Akan tetapi, karena keterbatasan waktu, biaya, dan sumber daya, penelitian ini pada tahap implementasi dan evaluasi tidak dilaksanakan. Subjek penelitian ini adalah e-modul interaktif pada pembelajaran tematik tema 6 subtema 2 hebatnya cita-citaku. Metode pengumpulan data yang digunakan adalah wawancara, kuesioner, dan dokumentasi. Instrumen pengumpulan data yang digunakan adalah instrument koesioner berbentuk rating scale yang diujikan kepada ahli media, ahli materi, praktisi, dan siswa. Teknik analisis data yang digunakan yaitu analisis deskriptif kualitatif dan analisis deskriptif kuantitatif. Penelitian ini menghasilkan e-modul interaktif pada pembelajaran tematik tema 6 subtema 2 hebatnya cita-citaku pembelajaran 1-3 yang sudah teruji validitasnya. Didapati hasil validitas isi ahli media dan ahli materi mendapatkan skor tertinggi sebesar 1 dengan kategori sangat valid dan skor terendah sebesar 0,75 dengan kategori valid, respon guru mendapatkan skor 86,77% dengan kategori baik dan respon siswa dengan skor 92,93% dengan kategori sangat baik. Berdasarkan hasil yang diperoleh dapat dikatakan bahwa e-modul interaktif pada pembelajaran tematik tema 6 subtema 2 hebatnya cita-citaku valid dengan kualifikasi sangat baik sehingga dapat digunakan oleh guru dan siswa dalam proses pembelajaran.
Media Pembelajaran Audio Visual Berorientasi Nilai Karakter pada Materi Siklus Air
Authors: Putu Unik Indrayani I Gusti Ayu , Sumantri Made
Published: February 2022

Kegiatan pembelajaran belum dilaksanakan dengan maksimal. Media pembelajaran yang digunakan hanya terpaku pada satu sumber buku ajar, sehingga siswa kesulitan dalam memahami materi. Selain itu, guru cenderung hanya memberikan tugas kepada siswa dan mengajar dengan metode ceramah. Penelitian ini bertujuan untuk mengembangkan media pembelajaran audio visual berorientasi nilai karakter pada materi siklus air kelas V Sekolah Dasar yang valid. Pengembangan media dalam penelitian ini berpedoman pada prosedur 4D yang terdiri dari beberapa tahapan, yaitu yaitu pendefinisian (define), perancangan (design), pengembangan (development), dan penyebaran (disseminate). Subjek uji coba pada penelitian terdiri dari 2 orang ahli materi, 2 orang ahli media dan desain, 2 orang praktisi, 3 orang siswa untuk uji coba perorangan dan 6 orang siswa untuk uji coba kelompok kecil. Metode pengumpulan data penelitian ini menggunakan metode kuisioner dan instrumen rating scale dengan skala 4. Data dianalisis dengan rumus Mean untuk mendapatkan rata-rata skor. Hasil penelitian ini yaitu hasil uji dari ahli isi mata pelajaran media yang dikembangkan mendapatkan kategori sangat baik, hasil uji dari ahli desain pembelajaran mendapatkan kategori sangat baik, hasil uji dari ahli media pembelajaran mendapatkan kategori sangat baik, dan hasil uji coba perorangan dan kelompok kecil juga mendapatkan ka sangat baik. Dapat disimpulkan bahwa media pembelajaran audio visual berorientasi nilai karakter layak untuk digunakan dalam pembelajaran. Implikasi penelitian ini yaitu media udio visual berorientasi nilai karakter dapat digunakan oleh siswa dalam belajar mandiri.
Gender Differences in Social Adjustment and Interpersonal Support among Undergraduate Students
Authors:   Dept. of Human Development and Family Studies, College of Community Science, Punjab Agricultural University, Ludhiana, Punjab (141 004), India, Kaur Rajinder , Sharma Seema ,   Dept. of Human Development and Family Studies, College of Community Science, Punjab Agricultural University, Ludhiana, Punjab (141 004), India
Published: February 2022

The present study was conducted during 2019 in Guru Nanak Dev University, Amritsar (GNDU); Punjab Agricultural University, Ludhiana (PAU) and Punjabi University, Patiala (PUP), Punjab, India to investigate the gender differences and relationship between social adjustment and interpersonal support among university students of Punjab. The sample consisted of 480 university students randomly selected from three purposively selected government universities of Punjab state i.e. Guru Nanak Dev University, Amritsar; Punjab Agricultural University, Ludhiana and Punjabi University, Patiala, India. An equal number of students distributed across both the gender were randomly selected from each university. Social Adjustment and Interpersonal Support Evaluation Scales were used for the study. The social adjustment of the university students was measured by using the Social Adjustment Scale and Interpersonal Support Evaluation scale was used to measure the peer support available to university students. Data was analyzed using t-test and Karl-Pearson’s coefficient of correlation. The results of the study revealed that male students had displayed significantly better social adjustment and interpersonal support than their female counterparts. Furthermore, correlation analysis emphasized that interpersonal support had positive relationship with social adjustment among male students whereas in case of female students, interpersonal support was found to have non-significant positive relationship with social adjustment. Because female students less likely to express their problems or emotions with their age mates as well as less involved in social activities as compared to male students. Therefore, Interpersonal support played a major role in the social adjustment of the students at university level.
Assessment of Heterosis for Root Yield and Attributing Traits in Ashwagandha [Withania somnifera (L.) Dunal]
Authors:   Dept. of Genetics and Plant Breeding, C. P. College of Agriculture, S. D. Agricultural University, Sardarkrushinagar, Gujarat  (385 506), India, Balakrishnan Adithya P , Patel N. B. ,   Dept. of Genetics and Plant Breeding, C. P. College of Agriculture, S. D. Agricultural University, Sardarkrushinagar, Gujarat  (385 506), India, Patel M. P. ,   Pulses Research Station, S. D. Agricultural University, Sardarkrushinagar, Gujarat (385 506), India
Published: February 2022

A study was conducted was conducted to estimate the extent of heterosis for root yield and attributing traits in ashwagandha at the Botanical Garden, Department of Genetics and Plant Breeding, C. P. C. A, S. D. Agricultural University, Sardarkrushinagar, Gujarat, India. Thirty six hybrids were generated from the diallel mating design of 9 diverse parents during October 2018 – March 2019 (rabi season). Fourty five entries were evaluated in RBD with 3 replications during October 2019–March 2020 (rabi season) for the yield and attribuiting traits. The root traits are given more emphasis because of its economic value.All the forty-five genotypes exhibited moderate to good mean performance along with an adequate amount of variability among and between the parents and hybrids. Most of the hybrids showed highly significant better parent and standard heterosis in desirable direction for the traits considered. The hybrids like SKA 10×JA 20, JA 134×AWS 1, SKA 24×SKA 26, SKA 24×AWS 1, SKA 11×AWS 1, SKA 11×SKA 26 and JA 20×AWS 1 were with a markedly significant heterotic response for fresh root yield trait. The results also suggest that the cross JA 134×AWS 1is appropriate to exploit heterosis in root length, fresh root yield and dry root yield. Further evaluation and generation advancement of these successful crosses can derive transgressive segregants and hybrids with high yield potential for commercialization.
Genetic Variability, Correlation and Path-Coefficient Studies in Litchi (Litchi chinensis Sonn.) for Plant Growth, Panicle and Yield Attributes
Authors:   ICAR-Indian Institute of Soil Science, Bhopal, Madhya Pradesh (462 038), India, Lal Narayan , Singh Awtar ,   ICAR-Indian Agricultural Research Institute, New Delhi (110 012), India, Kumar Abhay ,   ICAR-National Research Centre on Litchi, Muzaffarpur, Bihar (842 002), India, Marboh E. S. ,   ICAR-Central Citrus Research Institute, Regional Research Centre for Citrus, Biswanath Chariali, Assam (784 176), India, Gupta A. K. ,   ICAR-Central Institute of Subtropical Horticultural, Lucknow, U.P. (226 101), India, Pandey S. D. ,   ICAR-National Research Centre on Litchi, Muzaffarpur, Bihar (842 002), India, Nath Vishal ,   ICAR- Indian Agricultural Research Institute, Hazaribagh, Jharkhand (825 405), India
Published: February 2022

Studies were carried out in National Active Germplasm Site (NAGS) at ICAR-NRC on Litchi, Muzaffarpur, Bihar, India during 2018 and 2019 to find out the association between different characters and magnitude of association of different characters with yield (kg plant-1) in nine clones of litchi (Litchi chinensis Sonn.). Result revealed that genotypic coefficient were higher than their corresponding phenotypic ones implying an inherent relationship among them. The differences between genotypic and phenotypic coefficient of variation (PCV and GCV) were found narrow for all traits indicate least influence of environment on traits. Heritability was more than 80% for all the parameters studied except seed weight (34.90%) and TSS (73.20%). Correlation analysis quantifies only the degree of association between two characters and non-significant correlation coefficient value cannot be taken to imply absence of functional relationship between the two variables but path coefficient analysis reveals this by breaking the total correlation coefficient into components of direct and indirect effects. The number of leaflet, leaf length, leaf width, rachis length, petiole length, length of panicle, fruit weight, pulp weight, TSS, total sugar and seed weight exhibited positive correlation. Among the character studied, leaf length (1.646), TSS (0.975), length of panicle (0.900), petiole length (0.639), and number of fruit per panicle (0.601), seed weight (0.465) and pulp weight (0.370) recorded maximum positive direct effect towards yield at both the level. This study revealed that leaf length, panicle length, number of fruit per panicle and seed weight could form a selection criterion for yield improvement in litchi.
Genetic Parameter Analysis of Indicator Traits of Gastrointestinal Nematode Infection in Sheep Breeds
Authors:   Livestock Farm Complex, Veterinary College and Research Institute, Tirunelveli, Tamil Nadu (627 358), India, Selvam R.
Published: February 2022

This study was undertaken with an aim to analyse the indicator traits of gastrointestinal nematode infection viz., FAMACHA score, FEC and PCV and to estimate the correlation among these traits. This study was carried out in a total of 100 sheep, 50 of each Kilakarsal and Vembur sheep breeds. The data were analysed using a mixed model least-squares analysis for fitting constants and the relationship among traits were estimated. The overall least-squares mean for FAMACHA scores were 2.88±1.144 and 2.9±0.151; FEC were 792±121.448 and 767.0±100.576; PCV were 26.38±0.199 and 26.14±0.189, in Kilakarsal and Vembur sheep, respectively. The Pearson Correlations study revealed that there is highly significant (P<0.01) positive correlation between FAMACHA scores and FEC in Kilakarsal (0.835**) and Vembur (0.863**) sheep, But PCV is highly significantly negatively correlated with FAMACHA scores (Kilakarsal: -0.843**and Vembur: -0.883**) and FEC (Kilakarsal: - 0.874** and Vembur: -0.924**). According to Spearman’s rho correlations analysis, FAMACHA scores (Kilakarsal: -0.802** and Vembur: -0.893**) and FEC (Kilakarsal: -0.811** and Vembur: -0.920**) had negative associations with PCV which are highly significant (p<0.01) and the FAMACHA scores exhibited a highly significant positive association with FEC with values of 0.957** and 0.954** in Kilakarsal and Vembur sheep, respectively. It is concluded that the FAMACHA score, FEC, PCV are the best indicator traits for gastrointestinal nematode infection, especially Haemonchus contortus is major disease causing pathogen. The correlation analysis of indicator traits will help in selection of genetically resistant animals against gastrointestinal infection.
Trait Association and Path Analysis Studies for Yield Traits in Recombinant Inbred Lines Derived from Cross KP×A-69-1 in Rice (Oryza sativa L.)
Authors:   Dept. of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University (BHU), Varanasi, Uttar Pradesh (221 005), India, Snehi Sanchika , Pandey Prachi ,   Dept. of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University (BHU), Varanasi, Uttar Pradesh (221 005), India, Rathi S. R. ,   Dept. of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University (BHU), Varanasi, Uttar Pradesh (221 005), India, - Pallavi ,   Karlsruhe Institute of Technology (KIT), Botanical Institute Fritz-Haber-Weg 4, Building 30.43, Karlsruhe (76131), Germany, Singh P. K. ,   Dept. of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University (BHU), Varanasi, Uttar Pradesh (221 005), India, Upadhyay Sameer ,   Dept. of Genetics and Plant Breeding, Institute of Agricultural Sciences, Banaras Hindu University (BHU), Varanasi, Uttar Pradesh (221 005), India
Published: February 2022

Studies pertaining to genetic variability, trait association and correlation among yield traits give elementary idea about the amount and direction of genetic association of the traits in the population and devising appropriate breeding methods for further improvement of the crop. This study aimed to estimate coefficients of variability, genetic advance, heritability, trait association and path coefficient analysis among 40 recombinant inbred lines (F7) derived from biparental cross (KP×A-69-1). These lines were evaluated for yield and its contributing traits in randomised complete block design (RCBD) during kharif-2018. High estimates of Genotypic Coefficient of Variations (GCV) and Phenotypic Coefficient of Variations (PCV) were observed for filled grain panicle-1 followed by total grain panicle-1, number of effective tillers plant-1, panicle weight and grain yield plant-1. High heritability conjugated with high genetic advance were recorded for plant height and filled grains panicle-1. Panicle weight, filled grain panicle-1, number of effective tillers plant-1 and panicle length showed positive and significant (p≤ 0.01) correlation with grain yield plant-1. Path coefficient analysis showed that despite significant and positive correlation of grain yield plant-1 with many variables only correlation of panicle weight and number of effective tillers plant-1 were verified to have relationship of cause and effect. Overall result gesture towards role of panicle weight, number of effective tillers plant-1 and filled grains panicle-1 as important variables for use in grain yield plant-1 assessment programs as selection indices.
Konsep Pemikiran Pendidikan Islam Masa Ibnu Taimiyah
Authors: Apriola Kartika , Yuliharti Yuliharti , Yanti Yanti
Published: February 2022

Pendidikan Islam merupakan salah satu bidang studi yang mendapat banyak perhatian dari para ilmuwan. Pemikiran Ibnu Taimiyah merupakan salah satu wujud pendidikan yang merespon berbagai masalah masyarakat Islam pada saat itu yang menuntut pemecahan secara strategis melalui jalur pendidikan. Adapun rumusan masalah penelitian ini yaitu falsafah pendidikan, tujuan pendidikan, kurikulum, metode, bahasa pengantar dalam pengajaran, etika guru dan murid serta perbandingannya dengan pendidikan kontemporer pada masa sekarang. Untuk memperoleh hasil penelitian, penulis menggunakan metode library research dengan pendekatan deskriptif yang bersifat kualitatif. Hasil penelitian diperoleh bahwa kajian ini membahas teori dan pemikiran pendidikan intelektual muslim klasik Ibnu Taimiyah. Adapun metode pemikiran pendidikan Islam menurut Ibnu Taimiyah yaitu berdasarkan Al-Qur’an dan As-Sunnah melalui pemahaman yang mendalam, jernih dan enerjik. Dalam penelitian ini penulis juga menganalisis pemikiran pendidikan sekarang terhadap pemikiran pendidikan Ibnu Taimiyah agar dapat diambil pembaharuannya sebagai inovasi yang patut diaplikasikan bagi dunia pendidikan Islam di Indonesia untuk saat ini
Pemikiran Pendidikan Islam Ibnu Khaldun 1332M
Authors: Hamdi Mhd Rasid , Harti Yuli , Yanti Yanti
Published: February 2022

Pendidikan Islam dewasa ini masih perlu upaya untuk menopang tumbuh dan berkembangnya perkembangan pendidikan Islam tersebut. Salah satu upaya yang dilakukan dengan memotret kondisi perkembangan pendidikan Islam di era kejayaan Islam masa klasik sehingga banyak melahirkan tokoh-tokoh besar Islam berserta karyanya yang monumental.  Kondisi ilmu pendidikan Islam dewasa ini yang mengalami berbagai macam persoalan perlu segera diatasi dengan cara menumbuhkembangkan ilmu pendidikan Islam melalui serangkaian kajian penelitian yang melibatkan kajian tokoh intelektual muslim dari zaman klasik, pertengahan, sampai modern sekarang ini.  Salah satu tokoh yang berkiprah dalam dunia filosuf Islam ialah Ibnu Khaldun yang telah banyak menghasilkan buah karya dan eksistensinya dalam bidang keilmuan. Metode penelitian yang digunakan dalam penelitian ini adalah penelitian pustaka (library research) dengan menggunakan pendekatan penelitian kualitatif. Penulis dalam hal ini berupaya mengumpulkan data-data kepustakaan terkait Pwmikiran Pendidikan Islam Ibnu Khaldun baik melalui buku-buku ataupun sumber lain seperti artikel atau penelitian-penelitian terdahulu yang terkait dengan topik tersebut.
EXPLORING ENGLISH TEACHERS’ STRATEGIES IN COPING WITH STUDENTS’ MISBEHAVIOR IN LEARNING ENGLISH: A CASE STUDY AT A PRIVATE VOCATIONAL HIGH SCHOOL IN PEKANBARU
Authors: Hemniati Hemniati , Hadi Abdul , Promadi Promadi
Published: February 2022

This research aims to exploring English teachers’ strategies in coping with students’ misbehavior in learning English at a Private Vocational High School Pekanbaru. The study employed qualitative approach. The participants of this study involves two English teachers and 85 students of ten grade class. The data collecting technique used in this study were observation and interview. The result of this research discover six types of teachers’ strategies used by English teacher in coping with students’ misbehavior in the classroom. They were; (1) Verbal strategies, (2) Reprimand and punishment, (3) Non-verbal strategies, (4) Pre-empting misbehavior, (5) Dealing with confrontation, and (6) Pastoral care. Verbal strategies and reprimand and punishment used by English teacher quiet often in the classroom. However, verbal strategies is the most frequently strategies used by English teachers in coping with students’ misbehavior in English lessons at SMK TARUNA SATRIA Pekanbaru.
PSYCHOLOGICAL ASPECTS OF OWN GREED PERCEPTION AND ITS ASSESSMENT IN THE OTHERS
Authors: Yanovskaya Svitlana , Sevostianov Pavlo , Turenko Rimma , Zakutnya Inna
Published: February 2022

The article examines the relationship between self-assessment of human greed and assessment of the greed of the
others. It has been shown that young people's perceptions of greed are ambivalent: greed is described as a defect,
something bad that makes a person vulnerable, lowers his/her self-esteem, causes trouble, prevents him/her from living
a full life and reduces the ability to acquire what is desired. On the other hand, young people pay attention to the fact
that due to their greed they are careful about their own funds, control costs and consolidate resources for large purchases. The greed of others is also ambiguous: it can be an obstacle to satisfying the desires of young people, or it can
be one that does not affect their goals achievements. The greed of the others is an obstacle to satisfying the desires of
young people, achieving their goals. The assessment of the others' greed varied depending on the degree of these people
intimacy. The characteristics of relatives, friends, people who they study or work with, were similar to the data obtained
in the self-assessment of greed. However, when assessing the greed of the people who run the city and the country, the
subjects attributed to them a higher degree of greed. The positive connection between the assessment of one's own
greed and the assessment of the greed of relatives, friends and colleagues is determined. No significant relationship was
found between the assessment of one's own greed and the greed of the people who run a city or country.
PSYCHOLOGICAL DEFENSE IN THE ORGANIZATION OF THE TIME PERSPECTIVE OF STUDENTS UNDER COVID-RESTRICTIONS
Authors: Plokhikh Viktor , Suponeva Liliia
Published: February 2022

The COVID-19 pandemic and its accompanying quarantine restrictions have changed the way people live. People
find themselves in a situation of social deprivation, distance work and learning, anxiety, fear and stress. The specific
attitudes and reactions of student youth to COVID-restrictions became relevant issues for the study. The purpose is to
determine features of the psychological defenses activation in their connection with life time perspective organization of
students in the terms of COVID-restrictions. The study includes 97 students in the six-month period before the COVID19 pandemic (group 1) and 87 students – 18 months later after the pandemic started (group 2). Such methods as
"Lifestyle Index" (Plutchik, Kellerman); "Questionnaire of time perspective" (Zimbardo); "Styles of self-regulation of
behavior" (Morosanova); "Internet Addiction Scale" (A. Zhichkin); "Predisposition to addictive behavior"
(Mendelevich) were used in the study. Test subjects commented on the degree of concern about COVID-restrictions.
The threats from COVID-19 in group 2 led to a relatively high level of activation of such psychological defenses as:
denial (U=2604.50; p<.001); displacement (U=2236.00; p<.001); regression (U=2820.00; p<.001); substitution
(U=1552.00; p<.001); intellectualization (U=3350.00; p=.016); reaction formations (U=3298.50; p=.011). One quarter
of the subjects from group 2, who are most concerned about Covid-restrictions, have relatively the highest level of total
stress protection (χ2=6,615; p=.037), compensation (χ2=7,399; p=.025), reaction formations (χ2=8,470; p=.015), the
highest (primarily compared to moderately concerned subjects) focus on the Present Hedonistic (U=166.00; p=.031).
Almost half of the subjects in group 2 with indifference to COVID-restrictions have the highest level of protection of
displacement (χ2=9,811; p=.007) and intellectualization (χ2=7.423; p=.024). The students' psychological defenses
under COVID-restrictions are reinforced along with overt or covert anxiety and worry, and are combined with
numerous reinforcing connections to the Present Hedonistic and Present Fatalistic, and weakening connections to the
Future. Indifference to COVID-restrictions in almost half of the subjects is accompanied by relatively highest activity of
the defense of displacement and intellectualization. The high level of concern of COVID-restrictions of a quarter of the
subjects is associated with high stress regression protection, compensation, reaction formations, expressiveness of
orientation to the Present Hedonistic, increased likelihood of addiction (in particular, Internet addiction).
TENDENCIES OF EMOTIONAL INTELLIGENCE RESEARCH
Authors: Mendelo Victoriia
Published: February 2022

The article covers the process of the historical development of the emotional intelligence concept; as well as the
classification of modern approach to this concept in the scientific literature has been created. The purpose of the article
is to systemize the modern tendencies of the emotional intelligence research as a component of thinking. To achieve this
goal several tasks needed to be solved: to clarify the psychological meaning of emotional intelligence; to systemize the
main aspects used in the emotional intelligence research; to describe the psychological models of emotional intelligence. The complex of theoretical methods has been used to solve the given tasks: learning and analysis of scientific
literature on the research topic, the systematization of data that characterizes the main aspects and the directions of the
scientific process. The given article is the systematic study. The methodological basis of the research consists of the
scientific works on psychology of J. D. Mayer, D. Halpern, W. Gray, A. Ortoni, J. Klor, A. Collins, L. S. Vygotskiy,
S.L. Rubinstain, A. N. Leontiev, O. K. Tikhomirov, O. Ya. Chebykin etc. The following conclusions have been made
during the study: despite the significant amount of types and components of intelligence, their final establishing is still
hard to find out. As the result of the current research it was pointed out that the ability models more effectively reveal
the emotional intelligence concept. Because they are characterized by the greater practical development and greater
reliability of the diagnostic inventory.
Analisis Potensi Bahaya dan Penilaian Risiko K3 dengan Metode Hazard and Operability (HAZOP)
Authors: Rahma Ratih
Published: February 2022

Gamelan Industry Center of Ponorogo Regency has a variety of potential hazards (low to extreme categories) from the production process. However, the level of workers aware of the importance of occupational safety and health is still low. The purpose of this research is to analyze the potential for hazards and assess risk with the Hazard and Operability (HAZOP) method in the Gamelan Industry Center. This research is an observational descriptive study. The research object examined was the hazards and risks of occupational safety and health in the Gamelan Industry Center. The stages in the research are the identification of potential hazards and risk assessment using the HAZOP method. The results of the analysis show that there are 10 types of potential hazards and 17 kinds of risks in the Gamelan Industry Center, namely 12 extreme risks, 14 high risks, 32 moderate risks, 8 low risks. The most dominant potential hazards are noise, with an average noise intensity of 99.85 dB so that it can cause hearing loss in workers. Proposed improvement in the form of administrative improvements includes the provision of PPE that is by workers' needs, applying 5R to industry, making SOP for the use of tools and materials.
Analysis of Rhodamine B in Tomato Sauce Circulating at the Campus Canteen of Halu Oleo University, Kendari
Authors: Lisnawaty Lisnawaty
Published: February 2022

Background:

Food coloring is a food additive in the form of natural dyes and synthetic dyes when applied to food, able to give or improve color. rhodamine B is a synthetic dye that is very dangerous when inhaled, exposed to eyes or skin, and is swallowed. Of the 34 canteens at Halu Oleo University, all use tomato sauce and some are suspected of containing rhodamine B with bright and more conspicuous color characteristics.

Objectives:

This study aimed to analyze synthetic dye of rhodamine B in tomato sauce circulating at the canteen of Halu Oleo University, Kendari.

Research Metodes:

The type of study was descriptive. The population in this study was all types of tomato sauce used in 34 canteens of the Halu Oleo University, and the samples were 13 canteens obtained using the purposive sampling technique. Measurement of rhodamine B using test kits of rhodamine B.

Results:

The results showed that from 13 types of tomato sauce samples tested with test kits of rhodamine B by adding reagent (SbCl5 and Methyl Benzene) found 12 samples that did not change color (clear) means it did not contain rhodamine B (negative). But there was 1 sample of tomato sauce that changes color (purple), it means the tomato sauce was positive containing rhodamine B. The spectrophotometric test results obtained the amount of rhodamine B contained in the sample as many as 30.46842 ppm.

Conclusion:

Of the 13 canteens sampled, there was 1 canteen that used tomato sauce containing rhodamine B.

Keywords: Rhodamine B, tomato sauce, canteen
Pengaruh pH terhadap Aktivitas Antioksidan Ekstrak Daun Miana (Coleus atropurpureus L. Benth)
Authors: Giuliana Fitri Eka , Ardana Mirhansyah , Rusli Rolan
Published: February 2022

Ekstrak etanol daun miana memiliki aktivitas antioksidan yang baik dengan nilai IC50 48,04 ppm. Stabilitas dari antioksidan dapat dipengaruhi oleh beberapa faktor seperti oksigen, cahaya, pH, dan suhu. Pengaruh pH terhadap aktivitas antioksidan dilihat dengan menggunakan buffer Sitrat pH 3, 4 dan 5,3 serta buffer Sitrat – Fosfat pH 3; 4; 5,3; 6; 7; dan 8. Uji terhadap aktivitas antioksidan dengan metode DPPH (1,1-diphenyl-2-picrylhydrazyl) menggunakan spektrofotometer UV-Vis menghasilkan nilai IC50 yang paling baik pada pH 4 dengan buffer Sitrat (IC50 29,97 ppm) dan dengan buffer Sitrat – Fosfat (IC50 30,88 ppm).
Pobreza e jornalismo: práticas transformadoras? Introdução
Authors: Resende Viviane de Melo , Pardo María Laura , Nielsen Greg
Published: February 2022

Pobreza e jornalismo: práticas transformadoras? Introdução
Le journalisme de presse écrite en République démocratique du Congo et en Côte d’Ivoire
Authors: Fierens Marie
Published: February 2022

Que veut dire être journaliste de presse écrite en République démocratique du Congo et en Côte d’Ivoire ? Cette question a guidé une recherche doctorale durant quatre années et est à l’origine de la mise en œuvre d’une comparaison à la fois géographique et diachronique, portant sur le journalisme de presse écrite en République démocratique du Congo et en Côte d’Ivoire, de la période coloniale à nos jours. La perspective comparative privilégiée a été menée en termes de configurations et a systématiquement pris en compte les parcours individuels des journalistes ivoiriens et congolais, leur identité de groupe, ainsi que la façon dont ils interagissent avec leur environnement politique et économique, afin de souligner le mélange de déterminisme historique et de contingences qui a modelé la profession dans les deux pays. L’article revient sur cette expérience comparative, de sa genèse à son aboutissement. Il interroge la pertinence de la méthode au regard des objectifs poursuivis, expose les outils théoriques qui ont servi son développement ainsi que les résultats qu’elle a permis d’engranger. Les enjeux relatifs au choix de la comparaison, à la façon de la mettre en œuvre et à la manière de présenter les données qu’elle fait émerger sont également discutés. Si les conclusions finalement mises en évidence ne sont pas directement transposables à d’autres zones géographiques que la Ré- publique démocratique du Congo et la Côte d’Ivoire, la réflexion proposée peut néanmoins constituer une base pour qui souhaite aborder la profession telle qu’elle est pratiquée dans d’autres régions du monde. En faisant preuve de créativité, il est par ailleurs loisible à tout comparatiste expérimentateur d’adapter la méthode présentée en vue d’élucider d’autres pratiques sociales, dans d’autres contextes.
Integration and Legal Significance of the Decisions of the Cassation Department of the Governing Senate of the Russian Empire (17th – 19th Centuries)
Authors: Diulina O. A.
Published: February 2022

The integration of law is understood as the purposeful activity of State bodies to influence the systems of rights existing on the territory of the annexed people and expressed in certain sources of law through the use of special legal means for the purpose of unification with their own system of law. The historically and logically correct choice of the subject of integration activity contributes to the creation of a solid system of public relations, the registration of the political and legal status of the annexed people. The question of the choice of the subject and the legal means of integration is predetermined by the fundamental characteristics of the integrated legal systems. During the integration of the systems of customary law of peoples (Western provinces, Bessarabia, Baltic provinces, Finland, Poland), the mechanism of action and further evolution of which depend on court decisions, a special role belonged to judicial institutions.
Analysis of the long-term outcome of treatment of syphilitic patients with positive non-treponemal serology tests with the use of ceftriaxone
Authors: Katunin G. L. , Rubcov A. B.
Published: February 2022

Analysis of the long-term outcome of treatment of syphilitic patients with positive non-treponemal serology tests with the use of ceftriaxone
New Aspects in Studies of Acne in Women
Authors: Samtsov A. V.
Published: February 2022

The review generalizes and summarizes new information about epidemiology, pathogenesis, diagnostics and treatment of acne in women.
Naftifine and therapy of fungal skin infections: 40 years of success
Authors: Matushevskaya YE. V. , Svirshchevskaya YE. V.
Published: February 2022

The article presents the results of international and Russian clinical studies to assess the efficacy and safety of topical antimycotic drugs for the treatment of skin mycoses. The authors demonstrate the advantages of Naftifine (compliance and efficacy) as compared to other topical drugs. Taking into consideration a broad range of its action including antifungal, antibacterial and anti-inflammatory effects, Naftifine can be considered as a first-line drug for the treatment of superficial dermatomycoses including complicated with a bacterial infection.
Estimation of clinical efficiency of topical combination therapy patients with pyoderma complicated eczema
Authors: Okhlopkov V. A. , Zubareva E. YU. , Novikov YU. A. , Sukach M. S. , Repina T. V. , Lekavitchus I. YU. , Grankina N. V.
Published: February 2022

The results of direct open-label study of efficacy and portability of combination therapy with topical betamethasone dipropionate and mupirocin are presented. Material and methods. Twenty two patients with pyoderma complicated eczema were treated with ointment for external use (betamethasone dipropionate and mupirocin) 2 times a day for 14 days. Clinical efficacy was assessed by the reliability decrease of index EASI and dermatological symptoms scale index (DSSI). Results. Clinical convalescense was achieved in all patients by the 14th day of therapy. There was a statistically significant decrease in the indices EASI, DSSI. Portability were well. Conclusion. Our study results showed clinical efficacy and portability of topical combination therapy of betamethasone dipropionate and mupirocin in patients with pyoderma complicated eczema.
Efficacy of measures aimed at providing specialized medical aid including high-end medical aid in dermatovenerology
Authors: Martynov A. A. , Vlasova A. V.
Published: February 2022

Acting on the basis of studying regulatory, legal and reporting documents in the field of high-end medical aid, review of operations of certain federal patient care institutions and results of the authors’ clinical studies, the authors attempted to assess the efficacy of a regular stage in high-end medical aid in the field of dermatovenerology at the expense of the federal budget. The article also provides a brief description of directions for further improvement of high-end medical technologies.
New recombinant T. pallidum antigens Tp0453 and Tp0319 in the diagnostics of syphilis
Authors: Runina A. V. , Khairullin R. F. , Rog K. V. , Semina V. I. , Rotanov S. V.
Published: February 2022

A new technology for obtaining a recombinant version of a new dedicated protein T. pallidum Tp0319 for the serological diagnostics of syphilis was gene engineered. As a result, a homogeneous (according to denaturating polyacrylamide gel electrophoresis) recombinant version of T. pallidum Tp0319 protein was obtained. The molecular mass of recombinant T. pallidum Tp0319 protein according to electrophoretic mobility is about 37 kDa, which corresponds to the molecular mass of a fragment of Tp0319 protein without a signal peptide calculated based on the amino-acid sequence (37.3 kDa). According to the developed technology, purified recombinant T. pallidum Tp0319 and Tp0453 proteins were obtained. The proteins were used as antigens as a part of a solid-phase immunoadsorbent for detecting specific IgG to the study protein in the serum of patients suffering from different types of acquired syphilis. The use of the resulting recombinant protein enabled the authors to reveal T. pallidum antibodies in the blood serum in patients suffering from syphilis (primary, secondary, latent early and late stage syphilis). The examination of blood serum samples taken from healthy donors revealed no antibodies. Based on the study results, it is possible to make a conclusion about the possibility to use the resulting recombinant protein (Тр0319) as an extra antigen for diagnostics of syphilis. The introduction of the new antigen in the immunoadsorbent for test systems used for diagnosing syphilis (in the form of immune-enzyme assay, immunoblotting or immune chips) expands the potential of serological diagnostics of this disease due to the expansion of the range of T. pallidum antibodies to be revealed.
Confocal laser scanning microscopy in vivo for diagnosing melanocytic skin neoplasms
Authors: Kubanova A. A. , Chikin V. V. , Shtirshneider YU. YU. , Katunina O. R.
Published: February 2022

The authors discuss the use of confocal laser scanning microscopy in vivo (CLSM) for diagnosing melanocytic skin neoplasms and its value for early diagnostics of melanoma. CLSM is an innovation noninvasive visual examination method for real-time multiple and painless examinations of the patient’s skin without injuring the skin integument. The method ensures early diagnostics of skin melanomas with high sensitivity and specificity, which makes it possible to use CLSM for screening melanocytic skin neoplasms for the sake of the early onset of treatment to save patient life and health.
Current methods of treatment of true acantholytic pemphigus
Authors: Kubanov A. A. , Abramova T. V.
Published: February 2022

Major stages of the pathogenesis of true acantholytic pemphigus are interpreted in terms of autoimmune pathology; therefore, treatment of this group of diseases remains pathogenetic and is aimed at suppressing the synthesis of autoantibodies against keratinocyte proteins. Treatment with the use of systemic glucocorticosteroids is currently the main method of treatment for true acantholytic pemphigus. To reduce the course dose of glucocorticosteroids, decrease the risk of adverse effect development and achieve long-term remission, further studies of disease pathogenesis and development of new treatment methods for reducing the doses of glucocorticosteroids are of great importance.
Particular features of lipid metabolism in psoriasis patients with concomitant metabolic syndrome
Authors: Pashinyan A. G. , Dontsova YE. V.
Published: February 2022

Goal. To assess particular features of lipid metabolism in psoriasis patients with concomitant metabolic syndrome (MS). Materials and methods. Total cholesterol, triglycerides (TG) and high density lipoprotein cholesterol (HDL cholesterol) were determined in the blood serum of psoriasis patients by the enzymatic method using a spectrophotometer at the wavelength of 500 nm. The level of low-density lipoprotein cholesterol (LDL cholesterol) was determined by the calculation method using W. Friedewald’s formula (1972). The cholesterol atherogenicity ratio (CAR) was calculated by the formula: CAR = (Total cholesterol - HDL cholesterol) / HDL cholesterol Results. Patients suffering from psoriasis vulgaris are distinguished by lipid metabolism abnormalities characterized by the development of atherogenic dyslipidemia, increase in the total cholesterol, TG and LDL cholesterol in blood, reduction in the HDL cholesterol level and increased CAR. Patients with concomitant metabolic disorders have more obvious changes.
An effectiveness study of Bariederm cream in combined therapy of dermatoses
Authors: Kuzina Z. A. , Anisimova L. A. , Sidorenko O. A. , Grebennikova S. V. , Grebennikov V. A.
Published: February 2022

Goal. The aim of the study is evaluation of the effectiveness of a barrier cream Bariederm in combined therapy of dermatoses. Materials and Methods. 3 groups of patients were examined: 32 patients with allergic contact dermatitis, 22 female patients with cold and wind induced dermatitis and 23 children aged 5 years and under with cutaneons mastocytosis. All of them were treated with Bariederm cream. Results. Including of Bariederm cream in combined treatment fetched to increase of clinical efficiency in treatment of dermatoses. Bariederm cream is also well tolerated.
A lifelong path of glory: on the 70th anniversary of the chair of dermatovenerology, south ural state medical university
Authors: Ziganshin O. R. , Lysenko O. V. , Kovalev YU. N. , Letyayeva O. I.
Published: February 2022

A lifelong path of glory: on the 70th anniversary of the Chair of Dermatovenerology, South Ural State Medical University