bluuebunny/crossref_metadata_2025_split huggingface dataset:
Influence Of Work Discipline, Ethics, Communication, Work Satisfaction On Employee Work Loyalty In Batam University
Authors: Yanti Sri , Rumengan Jemmy , Gunawan Dahlan 
Published: January 2021

This study, researchers used respondent data, such as gender, age and duration of work of respondents to be able to provide information about the characteristics of respondents. The study population was employees at Batam University, which consisted of dozens and employees. The sample is determined by the number of sample members (sample size) of 90 people by proportional random sampling technique. 45 lecturers and 45 Batam university employees. This research is the result of a field study to obtain questionnaire answer data that measures five main variables in this study, namely Work Discipline, Ethics, Communication, Job Satisfaction of work Loyalty at Batam University employees. The instrument was developed based on theoretical studies, then defined in conceptual definitions, operational definitions, and developed through lattice instruments and technical techniques. Knitted data analysis uses descriptive statistics and statistical analysis to test the significance of path coefficients, descriptive statistics to present data in the form of frequency distribution tables, histograms, and the number of statistics such as media, modes, averages, variants, and foreign standards. exchange. Statistical tests are used to test the significance of path coefficients using Partial Least Square (PLS) which is a Multivariate Analysis in the second generation using structural equation modeling (SEM). PLS can be used for a small number of samples, and of course with a large number of samples will be better able to improve the accuracy of estimates. PLS does not require the assumption that data distribution must be normal or not. The construct form can use a reflective or formative model in which from the results of statistical analysis, the relationship between variables formulated in the formulation of a problem as many as 7 pieces obtained significant results.
The Influence of Transformational Leadership, Organizational Culture, Work Environment, Organizational Commitment on Job Satisfaction of Batam University employees
Authors: Rumengan Tommy , Rumengan Jemmy , Gunawan Dahlan 
Published: January 2021

This study, researchers used respondent data, such as gender, age and duration of work of respondents to be able to provide information about the characteristics of respondents. The study population was employees at Batam University, which consisted of dozens and employees. The sample is determined by the number of sample members (sample size) of 60 people by proportional random sampling technique. 25 lecturers and 35 Batam university employees. This research is the result of a field study to obtain questionnaire answer data that measures five main variables in this study, namely Transformational Leadership, Organizational Culture, Work Environment, Organizational Commitment to Job Satisfaction of Batam University employees. The instrument was developed based on theoretical studies, then defined in conceptual definitions, operational definitions, and developed through lattice instruments and technical techniques. Knitted data analysis uses descriptive statistics and statistical analysis to test the significance of path coefficients, descriptive statistics to present data in the form of frequency distribution tables, histograms, and the number of statistics such as media, modes, averages, variants, and foreign standards. exchange. Statistical tests are used to test the significance of path coefficients using Partial Least Square (PLS) which is a Multivariate Analysis in the second generation using structural equation modeling (SEM). PLS can be used for a small number of samples, and of course with a large number of samples will be better able to improve the accuracy of estimates. PLS does not require the assumption that data distribution must be normal or not. The construct form can use a reflective or formative model in which from the results of statistical analysis, the relationship between variables formulated in the formulation of a problem as many as 7 pieces obtained significant results.
Pengembangan modul praktikum berbasis inkuiri terbimbing pada peserta didik kelas XI MIA di SMAN 5 Makassar (Studi pada Materi Pokok Larutan Penyangga)
Authors: Ariyaldi Ariyaldi , Yunus Muh , Auliah Army 
Published: January 2021

Penelitian ini merupakan penelitian pengembangan (research and development) yang bertujuan untuk menghasilkan modul praktikum berbasis inkuiri terbimbing yang bersifat valid, praktis dan efektif. Pengembangan modul praktikum ini mengacu pada model pengembangan 4-D oleh thiagarajan yang meliputi tahap pendefinisian (define), perancangan (design), pengembangan (develop), dan penyebarluasan (disseminate). Modul praktikum ini telah melalui tahap validasi oleh validator ahli dan telah melalui uji coba terbatas, serta mengalami revisi oleh pengembang sehingga menghasilkan modul praktikum yang bersifat valid, praktis dan efektif. Hasil penelitian pengembangan modul praktikum ini adalah : 1) penilaian kevalidan ahli materi sebesar 3,65 dengan kategori sangat valid, hasil penilaian tampilan modul sebesar 3,68 juga memperoleh kategori sangat valid. 2) respon peserta didik dan guru juga memperoleh 83,14% dan 88,98% dengan kategori sangat tinggi sehingga modul praktikum dikatakan praktis; 3) pada tahap uji coba terbatas kepada 32 peserta didik kelas XI MIA di SMAN 5 Makassar memperoleh masing-masing rata-rata 87,50% yang berada pada kategori tinggi, sehingga modul praktikum dikatakan efektif. Kesimpulan dari penelitian ini adalah modul praktikum berbasis inkuiri terbimbing yang dikembangkan dengan model 4D bersifat valid, praktis dan efektif untuk digunakan dalam pembelajaran.

Kata kunci: Modul praktikum, Inkuiri terbimbing, Larutan penyangga

ABSTRACT
This study was a research and development that aimed to develop a experiment module based on guided inquiry which valid, effective, and practic. The development of this experiment module reffered development model of 4-D by thiagarajan that included are define, design, develop and disseminate of phases. This experiment module has validated by expert, and had been tried limitedly, and revised by order to obtain avalid, practical and effective experiment module. The result of this study were: 1) Validation of the validity of the material expert was 3.65 with a very valid category, the module display evaluation was 3.68 which very valid category; 2) students and teachers responses received 83,14% and 88.98% which very high category, so experiment module could be said practical; 3) in phase of tried limitedly to 32 students of class XI MIA SMAN 5 Makassar obtained the average score of students learning result was 87,50% which was high category. Experiment module could be said effective. The conclusion of this research was experiment module based on guided inquiry developed by 4D model was valid, practical, and effective to use on learning.

Keywords: Experiment module, Buffer solution, Guided inquiry
Color Symbolism in the Castilian Atlantic Bibles: Initials and Scenes from the Bible of Avila (BNM, Vit. 15-1)
Authors: Rodriguez Velasco Maria 
Published: January 2021

The Atlantic Bibles of the Umbro-Roman school are associated with the needs of the Gregorian Reform, which began at the end of the 11th century. Their first impression is one of great ornamental sobriety, in accordance with the early stages of what Garrison and Berg have labelled the “geometric style.” This was first manifested in the decoration we find concentrated in the initials heading the individual books of the Bible. In Castile, one outstanding example is the Bible of Avila, begun by the Umbro-Roman school and finished in a Castilian scriptorium. This double perspective can be observed in a similarly double palette of color: Italian and Spanish.
It is especially in this second phase when a reduction to the minimum of polychromy leads us to think that color has here a symbolic use. Red and blue, having had symbolic connotations since the birth of Christian iconography, are the principal colors of the scenes illustrated in the Bible of Avila, with the addition of green and yellow, which are also rich with symbolism. This possible symbolism of color may work to reinforce the conceptual nature of these miniatures, in direct relation to the text they decorate and to the liturgy they accompany. The Bible in the Middle Ages, in the context of monastic schools, was the most important manuscript for teaching and learning. Its miniatures and the symbolism of its colors contribute to the transmission of meanings.
Fabrication of PDMS-based volume Bragg gratings by stitching of femtosecond laser filament
Authors: Homma Kentaro , Watanabe Wataru 
Published: January 2021

Abstract
This work demonstrates the fabrication of poly-(dimethylsiloxane) (PDMS)-based volume Bragg gratings (VBGs) by stitching of femtosecond laser filament. The refractive index change induced by femtosecond laser pulses is low (orders of 10−4 to 10−3) in PDMS. Therefore, the VBG thickness is the key parameter to fabricate high-efficiency VBGs in PDMS. With the intention of increasing diffraction efficiency, this paper presents fabrication of multi-layered PDMS-based VBGs. We produce VBGs with 10 μm line pitch using a femtosecond pulse laser (100 fs pulse width, 1 kHz repetition frequency). The modified zone thickness can be controlled by arranging the relative displacement of filament at different depths and the distances between layers. High-efficiency VBGs were created by depth multiplexing of 350 μm long filamentary modification in PDMS. Diffraction efficiency of 87.2% was realized by forming 0.63 mm grating thickness.
Differential-drive CMOS rectifier with photovoltaic-assist and self-Vth-cancellation schemes for high power conversion efficiency under low input power conditions
Authors: Watanabe Toki , Usami Ren , Komiyama Takao , Chonan Yasunori , Yamaguchi Hiroyuki , Kotani Koji 
Published: January 2021

Abstract
In this study, a differential-drive CMOS RF rectifier equipped with photovoltaic assistance and self-Vth-cancellation (SVC) mechanism has been developed for efficient energy harvesting from ambient radio waves. In addition to the differential-drive dynamic biasing, in which by dynamically biasing the MOSFET gates with differential input signal, both on-resistance and reverse leakage current of the MOSFET are reduced and high power conversion efficiency (PCE) can be achieved, the combination of SVC technology and photovoltaic assist technology allows further improvement of the PCE under low input power conditions. As a result, the PCE of 38.5% was achieved at an input power level of −22 dBm, a frequency of 1 GHz, an output load resistance of 10 kΩ, and a light irradiance of 1 W m−2.
Ionic liquid-loaded metal-organic framework system for nanoionic device applications
Authors: Koh Sang-Gyu , Koide Taiki , Morita Takumi , Kinoshita Kentaro 
Published: January 2021

Abstract
Metal-organic frameworks, which are three-dimensional nanoporous materials composed of metal ions and organic ligands, have recently attracted significant attention as functional materials owing to their structural flexibility in the material design of uniform-size nanopores. In this study, basic investigations of the electrical properties of Cu3(btc)2 (btc; 1,3,5-benzenetricarboxylic acid) were carried out using single crystalline samples. We determined that the pore-filling solvent absorbed by capillary condensation strongly dominated the electrical properties of Cu3(btc)2 single crystals. The extremely dense and highly insulating nanopores of Cu3(btc)2 enabled us to use liquids as solids by absorbing the liquids into the nanopores. By loading an ionic liquid, which is composed of tunable ionic compound (salt) with superior characteristics for electrolyte use, this substance can be used as a “solid electrolyte” for application to solid-state nanoionic devices without compromising its original ion transport property.
Fast acquisition of spin-wave dispersion by compressed sensing
Authors: Kainuma Ryo , Matsumoto Keita , Satoh Takuya 
Published: January 2021

Abstract
For the realization of magnonic devices, spin-wave dispersions need to be identified. Recently, the time-resolved pump-probe imaging method combined with the Fourier transform was demonstrated for obtaining the dispersions in the lower-wavenumber regime. However, the measurement takes a long time when the sampling rate is sufficiently high. Here, we demonstrated the fast acquisition of spin-wave dispersions by using the compressed sensing technique. Further, we quantitatively evaluated the consistency of the results. Our results can be applied to other various pump-probe measurements, such as observations based on the electro-optical effects.
GAMBARAN KECEMASAN PERAWAT DALAM MENANGANI PASIEN HEMODIALISIS DI MASA PANDEMI COVID-19 TAHUN 2020
Authors: Sri Lestari Yustina , Melati Nimsi , Tinambunan Janetta Chien , Daniel Novarini , Sudari Ni Wayan 
Published: January 2021

Kecemasan merupakan perasaan tidak tenang karena ketidaknyamanan atau rasa takut yang disertai suatu respon. Perawat merupakan orang yang berhubungan langsung dengan pasien hemodialisis yang merupakan kelompok rentan di masa pandemi COVID-19. Penelitian bertujuan mengetahui gambaran kecemasan perawat dalam menangani pasien hemodialisis di masa pandemi COVID-19 tahun 2020. Penelitian menggunakan desain deskriptif kuantitatif dengan metode survey secara online. Tehnik pengumpulan data menggunakan kuesioner tinggat kecemasan dari Zung-Self-Rating Anxiety Scale. Pengambilan sampling menggunakan tehnik non probability sampling dengan accidental sampling dengan jumlah responden 62 perawat hemodialisis. Hasil dari penelitian ini menunjukkan bahwa sebagian besar perawat tidak mengalami kecemasan sejumlah 60 responden (96.8% ), dan 2 (3.2%) responden mengalami kecemasan ringan sampai sedang. Gambaran kecemasan pada perawat hemodialisis dari hasil penelitian menunjukan bahwa perawat hemodialisis mempunyai kemampuan merespon kecemasan dengan baik. Saran: dilakukan penelitian dengan menggunakan metode lain yaitu metode kualitatif dengan menggunakan tenhik wawancara secara mendalam
THE CONTACT ANGLE CONTROL OF THE SOLDER FOR IMPROVING THE SOLDERING QUALITY
Authors: Чуйко М.М.  , Завальський В.  
Published: January 2021

High quality of the soldering process can be achieved with the right choice of the necessary soldering materials. Since wetting determines the further nature of the connection between the solder and the main soldering material, the contact angle measurement is the basis for quality control of soldering materials, provided that the basic requirements of the technological process. The determination of the contact angle value is carried out by the indirect method of the sessile drop, by measuring the basic parameters of the drop using infrared transducer. A smaller value of the contact angle corresponds to a better interaction of materials, and hence a better electrical contact
Knowledge, Attitude and Practice Regarding Kangaroo Mother Care among Postnatal Mothers attending at a Tertiary Level Hospital of Kathmandu
Authors: Ghale Nilam , Mehta Neesha 
Published: January 2021

Introduction: Prematurity is the leading cause of death in under 5 children due to lack of feasible, affordable and effective low-cost care to prevent complications like hypothermia at early stage of life. Kangaroo Mother Care (KMC) is proven useful technique to reduce such complications. It is extremely necessary to have knowledge and good practice regarding KMC among postnatal mothers.
Methods: Descriptive cross-sectional study was conducted at TUTH, Maharajgunj Kathmandu. The study sample was selected by using nonprobality complete enumerative sampling method, and semi structured tool was used to assemble the data. Data were analyzed using SPSS version 26. Descriptive analyses were performed and Chi-square analyses were used to find out the association of independent variables.
Results: Among 76 postnatal mothers mean age was 28.8±5.9 years, 32.80% had excellent knowledge, 97.4% had positive attitude and 61.80% had good practice regarding KMC. The study showed significant association between knowledge and information variable (p=0.000), practice is also associated with information variable and education with p=0.000 and p=0.011 respectively.
Conclusions: Nearly half (44.70%) of the postnatal mothers had poor knowledge but more than half (55.20%) had good practice toward KMC and almost all (97.40%) had positive attitude towards KMC.
Cardiac Abnormalities in People Living with HIV visiting ART Center of a Tertiary Hospital in Kaski, Nepal: A CrossSectional Study
Authors: Adhikaree Ajay , Bdr Hamal Thakur Surya , Kumal Kamal , Tripathee Ashish 
Published: January 2021

Introduction: Anti-Retroviral Therapy (ART) by virtue of immune boost up has increased life span of People Living with Human Immunodeficiency Virus infection (PLHIV) and thus they are prone for late cardiovascular manifestations of infection. Age related atherosclerotic cardiovascular risks also accumulate on them. Therefore, this study aimed to assess cardiac abnormalities in those PLHIV taking ART.
Methods: It was a single center descriptive cross-sectional study conducted on those ART taking PLHIV who underwent extensive cardiac evaluation by a meticulous clinical examination and investigation with Chest X-Ray (CXR), Electrocardiogram (ECG) and echocardiography. Excluded were those with past history of heart disease, cardiac surgery and chronic systemic disease before the diagnosis of PLHIV and pregnant women.
Results: There were total of 381 PLHIV. There was male predominance (54.33%) with mean age of 44.7 years and average duration of ART was 7.8 years. Hypertension (18.9%) was the predominant co-morbid factor. Cardiovascular abnormalities detected by CXR, ECG and echocardiography were 39.3%, 64.6% and 48.8% respectively.
Conclusions: Cardiac abnormalities are common in ART taking PLHIV; hence comprehensive cardiovascular evaluation is need of the hour.
Denture hygiene habit and denture care practice in complete denture wearing patients visiting a dental college
Authors: Khanal Bibek , Mishra Sapkota Srijana , Narayan Thakur Smriti , Chaulagain Rajib 
Published: January 2021

Introduction: After wearing a complete denture, the patient most care for his/her denture and most maintain a good hygiene habit for long term use of the prosthesis. Even after giving denture care instructions at the denture delivery appointment many patients may not fully understand the instructions. This study was performed to assess the denture hygiene habit and denture care procedure being undertaken by complete denture patients coming for treatment in a private dental college.
Methods: A descriptive cross-sectional study was conducted among 140 complete denture wearing patients visiting Department of Prosthodontics, Chitwan Medical College from Sep 2021 to Mar 2022. A questionnaire was prepared and used to collect data which included various questions regarding denture hygiene and denture care being undertaken by patients. Descriptive statistical analysis (frequency and percentage) was performed on the data collected by using SPSS Statistical Software Package (version 21.0).
Results : A total of 140 responses were included in this study. Out of the patients who responded 52.85% (N=74) were wearing the same denture for less than 5 yrs while 27.85% (N=39) were wearing the denture for more than 5 yrs. Most of them i.e., 73.5% were removing the prosthesis at night time and 61.4% were keeping the denture inside water when removing at night. Out of the participants, 81.42% were cleaning the prosthesis outside of mouth while 18.5% were cleaning the denture both inside and outside of the mouth. All of them were using a toothbrush to clean the denture. More than half (52.14%) of the participants didn’t know for how long they should use complete denture.
Conclusion: From the responses obtained in this study it can be concluded that the complete denture wearing patients visiting Chitwan Medical College have fair denture hygiene habits as well as fair knowledge on denture care practice.
Measurement of Diameter of Spinal Canal in Nepalese Population
Authors: Gautam Ajeevan , Chaulagain Rajib , Majagaiyan Pokhrel Prabhav , Shrestha Amit , Anwer Khan Gulam , Shakya Suvekshya 
Published: January 2021

Introduction: A typical vertebra has a ventral body, vertebral arch, and a vertebral foramen, where the spinal cord, meninges, and related vessels occupy. Depending on the position and amount of narrowing that occurs over time, a spinal nerve or the spinal cord may get compressed, causing pain, tingling, numbness, and/or weakness. This study was aimed at to access the anteroposterior and transverse diameter of the spinal canal.
Methods: All together 75 dried human vertebrae were gathered from Chitwan Medical College’s Department of Anatomy. Gender and ethnicity were unidentified. All damaged vertebras were excluded from the study. The diameters of the anteroposterior and transverse axes were measured. Photographs were taken, and the results were analyzed. The statistical study was carried out using Microsoft Excel 2019 and the results were assessed in terms of frequency and distribution.
Results: Among 75 dry vertebras were studied, the anterioposterior and transverse diameter of the cervical vertebra was between 9.77mm to 14.16mm and 16.35mm to 24.63mm respectively. In thoracic region, the anterioposterior diameter was between 11.82 mm to 15.53 mm and the transverse diameter ranged between 13.61mm to 18.96 mm. In lumbar region, the anterioposterior and transverse diameter was between 11.82 mm to 15.53mm and 13.61mm to 18.96 mm respectively.
Conclusions: We believe spinal canal has different anterioposterior and transverse diameter at cervical, thoracic and lumbar region. The findings may be help.
Pattern of skin diseases in mid-western region of Nepal
Authors: Bhakta Shakya Nabin , Mani Jha Sagar , Kumar Singh Dangol Anil , Shakya Sunil , Suwal Bhabendra , Singh Saroj 
Published: January 2021

Introduction: There are various types of skin lesions that might present to the dermatologist. Most dermatologists are aware of such disease in ages. The occurrence of skin diseases in any community depends upon various factors. This retrospective study, likely reflects the pattern of skin disease in the Mid-Western Region of Nepal due to the only skin clinic in whole Surkhet valley.
Methods: All the newly diagnosed cases attending the OPD during the period. The skin diseases were grouped into infective and non-infective diseases. Diagnosis was made on clinical grounds and laboratory method if required.
Results: The total numbers of cases recorded were 2151. Tinea infection emerged as the commonest disease as 13.25% followed by eczema (12.32 %). Urticaria (9.72%), acne vulgaris (9.21 %), seborrhic dermatitis (5.11 %) and alopecia areata (4.74 %) were the commonest diseases among non-infective skin disease. Among viral infections warts (5.90 %) and chicken pox (3.25 %) were commonest followed by Herpes simplex (2.42 %) and Herpes zoster (1.02 %).
Conclusions: Tinea infection, eczema and urticarial disorders were the most common pattern of dermatological condition found. The pattern found in our study was in similar to that found in various other studies.