bluuebunny/crossref_metadata_2025_split huggingface dataset:
Application of short time series analysis for the hydrodynamic characterization of a coastal karst aquifer: the Salento aquifer (Southern Italy)
Authors: Balacco Gabriella , Alfio Maria Rosaria , Parisi Alessandro , Panagopoulos Andreas , Fidelibus Maria Dolores 
Published: February 2022

Abstract
Daily precipitation and groundwater level data, registered at 7 rain gauge stations and 11 monitoring wells in the Salento coastal karst aquifer (Southern Italy) were subject to short time series analyses to evaluate the hydrodynamic response of the aquifer. Results show that the Salento karst system has in general great storage capacity, which suggests a poor degree of aquifer karstification, and dominance in the permeability structure of not well-developed hierarchical karst networks. Baseflow generally dominates on quick flow, which only occasionally occurs. The dominant hydraulic behaviour is unimodal baseflow with a bimodal baseflow and quick flow one from time to time. Some local specific features, which emerge depending on the rainfall frequency and depth, and the geological and structural characteristics, point out that some components of the permeability structure, as the epikarst and major faults, only activate depending on the characteristics of the input. The study is novel because the analyses concerned specific sets of hydrological years from 2007 to 2011; also, because the analysis was conducted for a coastal karst aquifer of significant size, characterized by a regional groundwater flow system with an unsteady lower boundary, without inland freshwater springs, and significant exploitation by wells.
New Uses of Oxazolines, Oxazoline N-Oxides and Dioxolanyliums in Asymmetric Synthesis
Authors: Langlois Yves 
Published: February 2022

Camphor-substituted 2-alkenyl oxazolines, after acylation with trifluoroacetic anhydride, are useful dienophiles in various low temperature Diels-Aider cycloadditions. These reactions are highly stereoselective not only with classical carbodienes but also with functionalized	dienes such as diene enolphosphates and 1,2-dihydropyridines. In this example, the resulting adduct has been used in a new synthetic approach of the south part of antibiotics Avermectins. An other type of asymmetric cationic Diels-Aider cycloaddition has been studied using the reactive 2-alkenyl dioxolanylium cations as dienophiles. The influence of electronic and steric factors upon the stereoselectivity were examined. Finally camphor derived oxazoline N-oxides proved to be very useful dipolarophiles in a new kind of asymmetric [2+3] cycloaddition. The resulting adducts have been transformed into various enantiomerically pure compounds, such as -hydroxyketone, spiroketalic pheromone, carbonucleoside, ­ lactone and -hydroxy-a-alkyl a-amino acids.
Knowledge management process, knowledge sharing, and teacher literacy skills at vocational high schools
Authors: Sobandi A. , Suryadi Edi , Ramdhany M. Arief , Rasto Rasto 
Published: February 2022

The development of students in mastering the skills of the 21st century is certainly inseparable from the role of educators in understanding the various skills and the use of digital technology associated with it, supported by knowledge management process and knowledge sharing. The purpose of this study is to analyze the effect of the knowledge management process and knowledge sharing on teacher literacy skills at State Vocational High Schools (VHSs) in West Java. To collect data, a questionnaire was used. This research used a quantitative approach through descriptive and verification research. Based on the characteristics of the variables, a survey using a 7-point Likert scale questionnaire was conducted. This research was purposely administered to 162 teachers from 54 VHSs at 27 cities/regencies in West Java. The Partial Least Square Structural Path-Modeling (PLS-PM) was used to test the hypotheses. The research outcomes revealed that the knowledge management processes and knowledge sharing have a positive effect on teacher literacy skills. Information literacy is important for building literacy skills, but achievement is relatively low. The teacher needs to align these skills with more appropriate directions so that teachers’ literacy skills in the learning process can be more effective.
EXPLORATION ON STUDENTS’ UNDERSTANDING LAYERS IN SOLVING ARITHMAGON PROBLEMS
Authors: Sa'dijah Cholis , Rahayuningsih Sri , Sukoriyanto Sukoriyanto , Qohar Abd. 
Published: February 2022

The research aims at exploring the characteristics of ‘don’t need’ boundaries of students in solving arithmagon problems using qualitative descriptive approach. The participants win this research are 23 eight-grader junior high school students. The research used the instruments including test questions and unstructured interviews. The data collection procedure began with giving test questions to 23 participants. All of them could make mathematical diagrams/drawings/model precisely according to the information presented from the problem. The student who used effective and clear sentences in solving problems though could not solve the problem in a structured manner is called as Subject 1 (S1). The student who did not use effective and clear structured sentences is called as Subject 2 (S2). The student who used effective and clear sentences as well as structured in solving problems is called Subject 3 (S3). This research used triangulation method by exploring data obtained from the test and interview results. According to the research result, it is concluded that S1 crossed the first ‘don’t need’ boundaries when solving the addition and multiplication arithmagon problems. S2 crossed the first and second “don’t need” boundaries when solving addition arithmagon problem and only crossed the first ‘don’t need’ boundaries in solving multiplication arithmagon problems. However, S3 crossed the second ‘don’t need’ boundaries in solving arithmagon problem of addition and multiplication. Through this research, it is hoped that further research will be able to find and explore the third ‘don’t need’ boundaries in solving mathematical problems.
Persuasive Technologies and Social Interactions in Professional Environments: Embedded Qualitative Case Study
Authors: Marcolin Barb , Saunders Chad , Aubert Benoit 
Published: February 2022

Background
Although previous studies have highlighted the impact of interactions on the web in the context of patient–health care professional (HCP) dyads, this paper extends that context to a triad that includes the role of employers and associated settings with social groups.

Objective
This study aims to evaluate how the interactions between individuals and the social use of the platform affect individuals’ use of persuasive technology and, in turn, their work environment actions and responses, by implementing a persuasive technology health and wellness platform in a work environment.

Methods
For 8 months, we deployed a persuasive technology platform with different combinations of health-related features and content in 1 embedded case design with 8 fire stations for a small Canadian city (total number of participant firefighters, n=141) assigned to 1 of 2 treatments—interactive or static webpages. We used text-based content analysis techniques for outcome measures, drawn from a total of 29 participant exit interviews. In addition, medical assessments were conducted at baseline, midpoint, and end point by 7 HCPs and 1 researcher (BM), who also served as the data steward and managed the study.

Results
Our results reveal that group, social, and work influences introduce new elements to the use of persuasive technology, which interact to foster higher levels of individual success. The platform in our study served as part of a larger social system, providing information that facilitated new behaviors at work and home. The 8-month group programs centered on exercise, nutrition, and smoking cessation. Groups of participants coached by certified professionals showed significant increases in sodium awareness, levels of actual exercise, and consistency of activities. As a result of the study, of 141 people, 15 (10.6%) were notified of serious medical health issues and 29 (20.6%) underwent blood work assessments and a privacy shield (protected by federal law) was enacted to protect employees from losing their employment based on any health concerns disclosed.

Conclusions
The persuasive technology platform, in combination with self-management and professional management and social interactions, significantly altered work management behaviors. Interactions among individual outcomes, group influences, and social situations strongly influenced individuals’ behaviors in their work and home environments. Three things further improved the positive results that we observed: privacy shields (which allowed employees to reveal health concerns without fear of professional consequences), individual private activities aligned with group activities, and integration between HCP work with localized, organizational work roles.
THEORETICAL STUDY OF THE USE OF THE POLARIS STAR AS A REFERENCE FOR THE NORTH POINT IN DETERMINING THE QIBLA DIRECTION
Authors: Akbar Reza , Mustaqim Riza Afrian 
Published: February 2022

The accuracy of determining the north point is a very important matter in determining the Qibla direction. Finding the north using a compass, especially in buildings, is not encouraged so that an alternative method is needed. Apart from using a compass and istiwa stick (gnomon), Polaris can also be used to reference the north, but it is not popular because of its limited appearance, which is only easily observed in areas which located above latitude 10o N. This study aims to examine theoretically the accuracy of Polaris as a reference for the north point in determining the Qibla direction. This research belongs to library research using secondary data. The data were obtained from various sources such as Stellarium software and various relevant articles. Based on this research, it is concluded that in the region near the equator (less than latitude 10o N), Polaris is difficult to observe because it is very low above the horizon. Thus, for the sake of determining the Qibla direction, the results are inaccurate. Whereas in regions that are located far north from the equator (at latitude above 10o N) the north point can be determined easily because Polaris can be observed quite high. Thus, its use in determining the Qibla direction is classified as accurate.
Optimalisasi Penggunaan Alat Pendidikan yang Mendidik oleh Pendidik Profesional
Authors: Yeni J Fetri 
Published: February 2022

Pendidik adalah sosok individu yang bertanggungjawab secara profesiomal melaksanakan pendidikan agar peserta didik mampu menguasai kompetensi yang diharapkan. Dalam hal ini Pendidik memerlukan sejumlah alat yang tentunya relevan yang dapat membantu untuk mempermudah pencapaian tujuan. Alat pendidikan diklasifikasikan atas alat yang bersifat kebendaan disebut media dan non kebendaan bersifat normatif Dalam pemilihan dan penggunaannya perlu dipertimbangkan sejumlah rambu sehingga alat yang tepat, dapat dimanfaatkan untuk tujuan yang tepat dan situasi yang tepat pula sehingga dapat nermakna bagi peserta didik dalam meujudkan potensi dirinya. Educators are accountable individual figure profesiomal implement education so that learners are able to master the competencies expected. In this case Educators certainly requires a number of relevant tools that can help to facilitate the achievement of goal. Educational tools that are classified on the tool material called media, and non material is normative in the selection and use should be considered a sign that the right tools, can be utilized for the right purpose and the right situation as well so it can be meaningful to the learner in realizing her potential
Kualitas Kegiatan Belajar Mahasiswa Fakultas Ilmu Pendidikan Universitas Negeri Padang
Authors: Khairani Khairani 
Published: February 2022

The objective of this research is to describe the quality attitudes of student to learning, including: a) attitudes toward to learning program , b) preparation of students prior to learning activities, c) students attitudes to learning activities in the class, d) students attitudes after learning activities in the class. This study classified as descriptive research, The population of the research is all of student at FIP UNP consist of 2160 people. The sample was specified by using proportional random sampling technique is 162 people. The research data was collected using a questionnaire, and treated with simple statistical calculations, which are: Mean, SD and percentages. The research findings reveal the quality of student attitudes to learning as follows: 1). student attitudes toward to learning program, include; attitudes toward the course, the lecturers, and attitudes towards the learning facilities mostly classified as good, 2). Preparation of students before learning activity, include: studying the material that has been learned, reading materials related to the topics to be discussed in class, mostly of the students attitude showed good and excellent quality. 3) The attitude of students in learning activity, include: attendance, record the material presented lecturer, and participated in the learning process, large of the student have good and very good quality attitude. 4) The students attitude after learning activity, includes; complete lecture notes, completing assignments, looking for support materials, and manage materials and lecture notes, large of the student have good and very good quality.
Efektivitas Emotional Freedom Technique dalam Mengatasi Trauma Gempa Ibu Rumah Tangga
Authors: Rahmi Tuti 
Published: February 2022

This study aimed to describe the trauma that happened to Housewife in Teluk Bayur of South Padang and how the effectiveness of the Emotional Freedom Technique in Overcoming Trauma of Earthquake. The design of research is Quasi experimental which is one group pre-post test design. Analysis of the data is a paired t-test to mesure the hypothesis. The result shows t value is 7.466 and p = 0.00 indicating a significant difference between pre-test and post test which shows the effectiveness of Emotional Freedom Technique
BUDAYA ORGANISASI, PEMBERIAN INSENTIF DENGAN KOMITMEN KERJA KEPALA SEKOLAH MENENGAH NEGERI DI KOTA-KOTA DALAM PROVINSI SUMATERA BARAT
Authors: Syahril Syahril 
Published: February 2022

Abstract The study was inspired by the low of work commitments of the principal in public secondary school at the cities in West Sumatera.The purpose is to determine the organizational culture and incentives as prediction factors work's commitments of the principal. Methodology Mixed methods research approach, in the form of embedded concurrent design or a combination of uneven. Population's studies is the principle of public secondary schools in the cities in West Sumatra province, amounting to 150 people. A sample of 116 people that taken at random. The research instrument was a questionnaire and an interview guide. Data processing is performed by multiple regression analysis and thematic. Results of data processing research indicates that organizational culture and incentives either individually or collectively can be used as a factor forecasters to work commitments principals.
KREASI KULUK KERINCI DARI ANYAMAN PANDAN
Authors: Linda Nofi , Akmal Ahmad , Munaf Yuniarti 
Published: February 2022

The creation of a craft art entitled Kreasi Kuluk Kerinci dari Anyaman Pandan aims to reintroduce the philosophical meaning contained in the Kerinci female kuluk. The method of creating this kuluk craft work includes methods of observation, interviews, and documentation. The theories used are form theory, function theory, color theory, symbol theory and creation theory. The creation of this craft art resulted in the creation of a kuluk made of pandanus woven with thorns and combined with velvet fabric. The accessories are dominated by gold, which symbolizes the privileges of Kerinci women in the household. This Kerinci kuluk creation is a representation of Kerinci women as key holders, namely the umouh (house) key, room key, cubicle key (granary), temple key (cupboard), chest key, kitchen key and heart key.Keywords: kuluk, pandan weaving, kerinci woman. AbstrakPenciptaan karya seni kriya yang berjudul Kreasi Kuluk Kerinci dari Anyaman Pandan bertujuan untuk memperkenalkan kembali makna filosofis yang terkandung di dalam kuluk perempuan Kerinci. Metode penciptaan karya kriya kuluk ini meliputi metode observasi, wawancara, dan dokumentasi. Teori yang digunakan adalah teori bentuk, teori fungsi, teori warna, teori simbol dan teori kreasi. Penciptaan karya seni kriya ini menghasilkan kreasi kuluk yang terbuat dari pandan yang dianyam berduri dan dipadukan dengan bahan kain bludru. Untuk aksesorisnya didominasi warna emas yang menyimbolkan keistimewaan perempuan Kerinci di dalam rumah tangga. Kreasi kuluk Kerinci ini merupakan representasi perempuan Kerinci sebagai pemegang kunci, yaitu kunci umouh (rumah), kunci kamar, kunci bilik (lumbung padi), kunci pura (lemari), kunci peti, kunci dapur dan kunci hati. Kata Kunci: kuluk, anyaman pandan, perempuan kerinci. Authors:Nofi Linda : Institut Seni Indonesia PadangpanjangAhmad Akmal : Institut Seni Indonesia PadangpanjangYuniarti Munaf : Institut Seni Indonesia Padangpanjang References:Akmal, Ahmad. (2013). Ekspresi Bentuk Simbolik Seni Ritual MAKAN BAJAMBA. Padangpanjang: Institut Seni Indonesia Padangpanjang.Djelantik, A.A.M. (2004). Estetika Sebuah Pengantar. Bandung: Masyarakat Seni Pertunjukan Indonesia.Kartika. Dharsono Sony. (2017). Seni Rupa Modern. Edisi Revisi. Bandung: Rekayasa Sains.Linda, Nofi. (2021). “Kuluk Kerinci”. Hasil Dokumentasi Pribadi: 14 Juli 2021.Nazaruddin. (2020). “Kuluk Kerinci”. Hasil Wawancara Pribadi: 15 November 2020.Seragih, Y. G., & Azis, A. C. K. (2021). Tinjauan Hasil Gambar Ilustrasi Kartun dengan Objek Binatang. Ekspresi Seni: Jurnal Ilmu Pengetahuan dan Karya Seni, 23(2), 302-318.Sugiyono. (2018). Metode Penelitian Kuantitatif. Bandung: Alfabeta.Sobur, Alek. (2003). Semiotika Komunikasi. Bandung: PT Remaja Rosdakarya.
IMPLEMENTASI METODE GAMIFIKASI UNTUK MENINGKATKAN MOTIVASI DAN PENGUKURAN KINERJA DIVISI MARKETING PT Z
Authors: Rianto Stefanus , Wijaya Liliana Inggrit 
Published: February 2022

Perkembangan suatu organisasi bisnis dipengaruhi oleh produktivitas karyawannya sebagai aset yang membantu mencapai tujuan organisasi dengan melakukan proses bisnis. Setiap waktu organisasi akan selalu dibutuhkan perubahan demi mengikuti kondisi lingkungan eksternal yang ada. Pada situasi tertentu kinerja karyawan memungkinkan terjadi penurunan akibat banyak hal seperti lingkungan kerja yang kurang kondusif, banyak tekanan hingga pekerjaan yang monoton dan berulang hingga menimbulkan kejenuhan. Kualitas sumber daya manusia terbentuk berdasarkan kemampuan sistem yang dijalankan dalam perusahaan untuk mampu memotivasi supaya sumber daya manusia tersebut dapat memberikan performa terbaiknya bagi organisasi. Untuk memberikan motivasi tersebut beberapa perusahaan menggunakan berbagai cara, salah satunya adalah dengan metode gamifikasi. Metode gamifikasi yang dikemas menggunakan elemen permainan yang dirancang oleh perushaaan menyesuaikan dengan bidang usaha perusahaan, jobdesk karyawan yang ada, kondisi karyawan, dan faktor-faktor internal perusahaan lainnya sehingga sesuai dengan kebutuhan dari setiap divisi dari satu perusahaan tersebut. Metode ini diyakini mampu membantu meningkatkan motivasi kerja karyawan dan mempermudah proses penilaian kinerja karyawan yang lebih objektif dalam suatu perusahaan.
EVALUASI KERUSAKAN JALAN RAYA STAGEN STA 8+100 DAN STA 9+100 DITINJAU DARI NILAI CBR TANAH DASAR DAN NILAI CESA TERHADAP TEBAL PERKERASAN JALAN EXISTING MENGACU PADA MDP 2017
Authors: Satriani Satriani , Bastomi Mochamad 
Published: February 2022

Jalan Raya Stagen terdapat beberapa titik jalan yang berlubang dan retak yaitu pada STA 8+200 dan 9+100 dan posisinya berada pada tikungan jalan sehingga sering kali terjadi kecelakaan. Pemerintah sering melakukan penanganan dengan menambal jalan yang berlubang tersebut, namun tidak bertahan lama.Oleh karena itu, dilakukan evaluasi pada beberapa titik tersebut untuk mengetahui penyebab kerusakan sehingga dapat diketahui metode perbaikan yang tepat. Evaluasi meliputi pengujian CBR tanah dasar menggunakan alat DCP dan analisis terhadap lalu lintar lajur untuk mengetahui tebal perkerasan berdasarkan Manual Desain Perkerasan Revisi 2017.Dari hasil perhitungan diperoleh nilai ESA adalah 26 juta dengan umur rencana 20 tahun dan nilai HVAG sebesar adalah 31 juta dengan umur rencana 40 tahun. Nilai CBR dan DDT STA 8+200 adalah 0,857%dan 1,373% sedangkan pada STA 9+100 adalah 1,087% dan 1,823%. Struktur jalan existing tidak sesuai dengan nilai CBR dan lalu lintar lajur yang terjadi berdasarkan MDP 2017. Saran perbaikan adalah dengan mebuang lapisa tanah lunak dengan lapisan penopang 1500 mm untuk mencapai CBR 2,5% dan lapisan tanah 350 mm untuk mencapai nilai CBR 6%. Untuk lapis perkerasan menggunakan perkerasan kaku tebal pelat beton 295 mm dan AC-WC 30 mm
Surface Analysis by Secondary Ion Mass Spectrometry (SIMS): Principles and Applications from Swiss laboratories
Authors: Marin Carbonne Johanna , Kiss Andras , Bouvier Anne-Sophie , Meibom Anders , Baumgartner Lukas , Bovay Thomas , Plane Florent , Escrig Stephane , Rubatto Daniela 
Published: February 2022

Secondary Ion Mass Spectrometry (SIMS) extracts chemical, elemental, or isotopic information about a localized area of a solid target by performing mass spectrometry on secondary ions sputtered from its surface by the impact of a beam of charged particles. This primary beam sputters ionized atoms and small molecules (as well as many neutral particles) from the upper few nanometers of the sample surface. The physical basis of SIMS has been applied to a large range of applications utilizing instruments optimized with different types of mass analyzer, either dynamic SIMS with a double focusing mass spectrometer or static SIMS with a Time of Flight (TOF) analyzer. Here, we present a short review of the principles and major applications of three different SIMS instruments located in Switzerland.
A HÉLICE QUÍNTUPLA MODELANDO A INOVAÇÃO TECNOLÓGICA: caracterização e estado das aceleradoras de negócios em uma região metropolitana
Authors: Lara José Edson , Esteves Claudia Maria Araújo , Cremonez Victor Gonçalves , Ribeiro Rodrigo Medeiros 
Published: February 2022

Fundamento do estudo: O tema da inovação tecnológica, sobretudo no contexto da Quarta Revolução Industrial, tem gerado significativa turbulência tanto na literatura, quando nas práticas executivas de negócios. Entre os diversos modelos explicativos do contexto do desenvolvimento na área, emerge o da Hélice Quíntupla. Objetivo do estudo: Este estudo objetiva descrever e analisar o estado atual das aceleradoras de negócios da região metropolitana de Belo Horizonte. Metodologia: Foi realizada uma pesquisa qualitativa, em que foram entrevistados 6 executivos de aceleradoras de negócios e 4 representantes de instituições de suporte à inovação. Estas instituições foram caracterizadas como um grupo de controle, mas que contribuem com a evolução do ecossistema mineiro de inovação. Foi realizada uma busca na literatura, para identificar construtos e variáveis aplicáveis ao modelo proposto como referência de estudo. Resultados: Os principais resultados mostraram a pertinência dos construtos e variáveis, demonstrando a conveniência do modelo para se estudar e planejar a sua aplicabilidade, tanto acadêmica, na evolução do conhecimento, quanto na função executiva, já que se aproxima da realidade atual das aceleradoras de negócios aqui estudada. Contribuição à evolução do conhecimento: Análise de um modelo emergente e proposição de validações compatíveis com a necessidade de sua consolidação como teoria. Contribuição executiva: Oferta de um modelo em evolução, porém interessante como estrutura aplicável à evolução do desenvolvimento de instituições.