bluuebunny/crossref_metadata_2025 huggingface dataset:
KETERAMPILAN PROSES SAINS AWAL MAHASISWA PENDIDIKAN BIOLOGI PADA MATAKULIAH BIOLOGI UMUM
Authors: Putri Azza Nuzullah , Muhartati Erda
Published: March 2020

Penelitian ini bertujuan untuk mendeskripsikan keterampilan proses sains awal mahasiswa pendidikan biologi pada matakuliah biologi umum. Data pada penelitian ini diperoleh melalui instrumen tes keterampilan proses sains. Indikator keterampilan proses sains yang diukur meliputi beberapa indikator yaitu: keterampilan mengamati, merencanakan percobaan, berkomunikasi, mengklasifikasi, memprediksi, menerapkan konsep, mengajukan pertanyaan, merumuskan hipotesis, dan menginterpretasi data. Hasil analisis menunjukkan bahwa rata-rata skor kemampuan KPS awal mahasiswa pendidikan biologi adalah 43. Hasil ini menunjukkan bahwa KPS awal mahasiswa pendidikan biologi termasuk pada kategori sangat kurang. Keterampilan menginterpretasi data merupakan indikator KPS dengan skor tertinggi yaitu 75 yang termasuk kategori cukup. Sedangkan indikator terendah adalah kemampuan memprediksi dengan skor 11,67 termasuk kategori sangat kurang. Berdasarkan hasil ini maka perlu didesain sebuah proses pembelajaran yang dilengkapi dengan perangkat pembelajaran, asesmen serta kegiatan yang dapat membantu mengembangkan KPS mahasiswa pendidikan biologi.
Pengembangan Media Booklet Berbasis Potensi Lokal Kalimantan Barat Pada Materi Keanekaragaman Hayati Pada Siswa Kelas X di SMA Muhammadiyah 1 Pontianak
Authors: Setyaningsih Eti , Sunandar Ari , Setiadi Anandita Eka
Published: March 2020

ABSTRACT. Based on the results of interviews with biology teachers of SMA Muhammadiyah 1 Pontianak, that not implemented yet local potential based learning is because of limited information. This research aims to develop local potential of West Kalimantan based booklet media on biodiversity material in Grade X of SMA Muhammadiyah 1 Pontianak.. Media development of this booklet used the Brog&Gall model development method, with stages:(1) Research and data collection,(2) planning,(3) Initial product development,(4) Initial field trials,(5) initial product repairs, and (6) field trials. The results research phase (1) that the book and worksheets teacher have not shown local potential, stage (2) the designed booklet contains core competencies, basic competencies, indicators, objectives, contents, evaluations, and bibliography, stage (3) shows the validity booklets on language aspects 85.3% (very valid), material aspects 95.3% (very valid) and media aspects 90.6% (very valid), stage (4) student responses was 85,7% (very positive) and the teacher's response was 88.7% (very positive). Then stage (5) and stage (6), student responses 90.0% (very positive) and teachers 90.4% (very positive), it concluded that developed booklet media valid and received very positive response from students and teachers.
Respon Guru Terhadap Flip Book Pembelajaran Bioteknologi Berbasis Fermentasi Khas Kalimantan Barat Di SMA Kubu Raya
Authors: Mutia Mutia ulyanti , Rahayu Hanum Mukti , Qurbaniyah Mahwar
Published: March 2020

The learning process of biotechnology material in SMA and MA Kubu Raya still has problems such as the lack of learning media that only textbooks and LKS. The textbooks and LKS have drawbacks, including only showing a few images, too much writing and material that does not yet contain the potential of local West Kalimantan biotechnology. So that development is carried out, namely the flip book that has gone through a validation process. However, the untrue response to the flip book is unknown, so the purpose of this study was to determine the teacher's response to the West Kalimantan-based biotechnology flip book learning typical of the Kubu Raya High School. The method used is descriptive with quantitative and qualitative approaches. The data collection tool in this study was using a closed questionnaire. Determination of the sample using purposive sampling technique with consideration of the area and school accreditation. The results showed that the average response of teachers of SMA and MA Kubu Raya to flip books in aspects of attraction was 84.99%, material aspects 82.34%, language aspects 84.73%, and media aspects 74.73%. Based on the results of the research conducted, it can be concluded that the teacher's response to the West Kalimantan-based biotechnology flip book learning typical of SMA Kubu Raya has positive criteria based on aspects of interest, material aspects, language aspects and media aspects.
Analisis Keterampilan Proses Sains siswa Kelas XI SMA Negeri 1 Tanjungpinang
Authors: Nensy Nensy
Published: March 2020

Penelitian ini menganalisis keterampilan proses sains siswa kelas XI SMA Negeri 1 Tanjungpinang dalam pembelajaran biologi. Penelitian ini bertujuan untuk (1) mendeskripsikan keterampilan proses sains siswa kelas XI di SMA Negeri 1 Tanjungpinang dalam pembelajaran biologi terkhusus pada materi sistem koordinasi. (2) mendeskripsikan faktor-faktor yang mempengaruhi keterampilan proses sains siswa kelas XI SMA Negeri 1 pada materi sistem koordinasi. Sampel yang digunakan berjumlah 40 orang yang berasal dari SMA Negeri 1 Tanjungpinang kelas XI jurusan MIPA. Instrumen yang digunakan adalah tes uraian sebanyak 12 soal dan lembar observasi selama tiga kali pertemuan. Hasil penelitian menunjukkan Keterampilan Proses Sains siswa kelas XI SMA Negeri 1 Tanjungpinang pada materi sistem koordinasi berkategori baik dengan nilai rata-rata sebesar 79,8% dari hasil tes dan berkategori sangat baik 90% dari hasil observasi. Dalam hasil tes aspek berkomunikasi memiliki persentase paling tinggi yaitu sebesar 94% dengan kategori sangat baik dan aspek menerapkan konsep menjadi yang paling rendah dengan persentase sebesar 64% dengan kategori baik. Dalam hasil lembar observasi aspek mengelompokkan memiliki persentase paling tinggi dengan kategori sangat baik 97% dan aspek mengamati memiliki persentase terendah yakni 83% dengan kategori sangat baik.
Pengaruh Model Pembelajaran Scramble Bermuatan Literasi Sains terhadap Kompetensi Belajar Peserta Didik pada Materi Sistem Pernapasan Manusia di SMPN 13 Padang
Authors: Monery Sitompul Kresy , Alicia Farma Siska , Syamsurizal
Published: March 2020

This research is based on the problems that exist in SMPN 13 Padang, namely the learning model that is less varied, students learning abilities are still low, teacher-centered learning. The effort that can be done to apply the scramble learning model with science literacy in the human respiratory system at SMPN 13. The purpose of this research was to determine the effect of applying the scramble learning model with scientific literacy on the learning competencies of grade VIII students of SMP 13 Padang. This research was an experimental research with a randomized control group posttest only design. The study population was grade VIII students of SMP 13 Padang in the 2018/2019 academic year which spread to eight classes. The research sample was taken using purposive sampling. The results were selected class VIII.3 as the experimental class and class VIII.2 as the control class. The hypothesis in this study was tested using the t-test. The results of the study using the t-test can be concluded that the competency of students knowledge about the value of tcount 2.83> ttable 1.67, the competency attitudes of tcount 5.77> ttable 1.67, and competency skills of tcount 1.91> ttable 1.67. This point that the hypothesis is accepted. So, it can be concluded that the application of the scramble learning model with scientific literacy can improve the competency of knowledge, attitudes, and skills of grade VIII students of SMP 13 Padang.
Ethical Dilemmas and Moral Conundrums
Authors: Avery Jocelyn D.
Published: March 2020

Many anthropologists will be required to gain ethics approval in order to begin their research. Prior to commencing, though, it is not always possible to predict what will happen in the field, or how you as the researcher will react, much less to incorporate all possible safeguards in an ethics application. My research was conducted at a special education needs college with the aim of discovering the sense of self of students with intellectual disabilities. I underwent a lengthy and complicated ethics approval process and gained associated external approvals. As my research evolved in the field, I became interested in strands of enquiry that without care could have potentially breached my ethics guidelines. New questions could suggest to staff that I was doing something other than stipulated in their consent documents. The ethics approval process can help refine the research methodology and analysis; however, it cannot prepare us for the moral conundrums that arise in the field.
Food Knowledge and Migrant Families in Argentina
Authors: Castro Mora , Fabron Giorgina
Published: March 2020

This article presents an analysis of different aspects of the migration process of a large group of people in Argentina, who originally come from the rural uplands (Jujuy Province) but who currently dwell in a lowlands peri-urban area (Buenos Aires Metropolitan Area). In particular, it presents some of the results of a long-term research project on food practices deployed in both geographical zones, which are united by a considerable migrant flow that intensified during the last three decades. From an anthropological perspective, it analyses the features of the nutritional transition of this social group regard to changes in its food knowledge and cultural heritage. It suggests that this qualitative factor can contribute to a better understanding of the health issues that have been faced by this group.
Introduction
Authors: Smith Constance , Woodcraft Saffron
Published: March 2020

The high-rise tower block is an ambiguous construction: a much-maligned architectural form yet a persistent symbol of modernity and aspiration. It is also a fulcrum for discourses about urban failure, broken communities, widening urban inequality, and insecurity. Recent tower block disasters, from the Grenfell Tower fire in London to high-rise collapses in Nairobi, have intensified such debates. In this introduction to the theme section, we explore “tower block failure” as both event and discourse. Engaging with scholarship on global urbanism, verticality, and failure as a generative force, we highlight the particular discursive, social, political, and material constellations of “failure” as it manifests in relation to tower blocks. We propose that exploring what failure sets in motion—following what failure does, rather than what it means—can help inform our understanding of urban transformation.
A megastructure in Singapore
Authors: Guan Xinyu
Published: March 2020

The People's Park Complex is one of two megastructures built in the early 1970s as prototypes for a new “Asian city of tomorrow” designed to humanize the urban expansion of Singapore through the creation of affective ensembles and connections, and would serve as an alternative to the state's forcible relocation of the population to alienating, cookie-cutter high-rise new towns. While the envisioned model of an expansive, affective urbanism failed to materialize in these megastructures, I examine how the transnational migrant and working-class communities that use the complex engage in other forms of affective placemaking that disrupt the narratives and temporalities in the state's recuperation of the surrounding old city by the state as a heritage and tourist district. I illuminate how affect can serve as an analytic to reorient a unilinear notion of architectural failure toward new temporalities, imaginations, and futurities.
“Avoiding the mistakes of the past”
Authors: Woodcraft Saffron
Published: March 2020

A powerful dystopian imaginary dominates political and cultural representations of Britain's postwar tower blocks, which continue to be linked to social dysfunction and alienation despite extensive empirical research that challenges such claims. This article asks what contested declarations of failure “do” by examining how “tower block failure” is discursively deployed by placemaking professionals—planners, architects, housing managers, regeneration practitioners—engaged in the construction of a “model” mixed-tenure neighborhood in London's Olympic Park. Examining how the aesthetic figure of the “failed” high-rise housing estate is configured in relation to the normative models of citizenship and community that infuse social and spatial policy, I argue “failure” is entangled with a speculative, future-oriented economy of risk management, which refracts wider questions about the nonobvious forms that power takes in the neoliberal city.
Occipital nerve stimulation and deep brain stimulation for refractory cluster headache: a prospective analysis of efficacy over time
Authors: Aibar-Durán Juan Ángel , Álvarez Holzapfel María Jesús , Rodríguez Rodríguez Rodrigo , Belvis Nieto Robert , Roig Arnall Carles , Molet Teixido Joan
Published: March 2020

OBJECTIVE

Occipital nerve stimulation (ONS) and deep brain stimulation (DBS) are widely used surgical treatments for chronic refractory cluster headache (CH). However, there is little literature regarding long-term follow-up of these treatments.

METHODS

The authors describe two prospective cohorts of patients with refractory CH treated with ONS and DBS and compare preoperative to postoperative status at 6 and 12 months after the surgery and at final follow-up. Efficacy analysis using objective and subjective variables is reported, as well as medication reduction and complications.

RESULTS

The ONS group consisted of 13 men and 4 women, with a median age of 44 years (range 31–61 years). The median number of attacks per week (NAw) before surgery was 28 (range 7–70), and the median follow-up duration was 48 months. The DBS group comprised 5 men and 2 women, with a median age of 50 years (range 29–64 years). The median NAw before surgery was 56 (range 14–140), and the median follow-up was 36 months. The NAw and visual analog scale score were significantly reduced for the ONS and DBS groups after surgery. However, while all the patients from the DBS group were considered responders at final follow-up, with more than 85% being satisfied with the treatment, approximately 29% of initial responders to ONS became resistant by the final follow-up (p = 0.0253).

CONCLUSIONS

ONS is initially effective as a treatment for refractory CH, although a trend toward loss of efficacy was observed. No clear predictors of good clinical response were found in the present study. Conversely, DBS appears to be effective and provide a more stable clinical response over time with an acceptable rate of surgical complications.
Role of KCNAB2 expression in modulating hormone secretion in somatotroph pituitary adenoma
Authors: Ashton Charles , Rhie Suhn K. , Carmichael John D. , Zada Gabriel
Published: March 2020

OBJECTIVE

Prior profiling of the human pituitary adenoma (PA) DNA methylome showed the potassium channel subunit–encoding gene KCNAB2 to be highly differentially methylated between nonfunctional PAs (NFPAs) and growth hormone (GH)–secreting PAs, with greater KCNAB2 methylation detected in secretory PAs. KCNAB2 encodes an aldo-keto reductase that, among other things, negatively regulates members of the voltage-gated potassium channel (Kv) family. In this study, the authors aimed to determine whether modulation of Kcnab2 expression would alter GH secretion in the GH3 mammosomatotroph rat cell line. In addition, they examined whether dosing GH3 cells with the antiarrhythmic drug quinidine, a known inhibitor of Kv and voltage-gated sodium channels, would affect hormonal secretion.

METHODS

Previously generated RNA-seq data were reanalyzed to compare KCNAB2 expression levels in human NFPAs and GH-secreting PAs. Kcnab2 was overexpressed in GH3 cells using plasmid transfection and knocked down using shRNA, with confirmation by quantitative polymerase chain reaction (qPCR). GH concentrations in cell culture supernatants collected 24 hours after cell seeding were measured using enzyme-linked immunosorbent assay (ELISA). Separately, quinidine was administered to GH3 cells at graduated doses. GH and prolactin concentrations in supernatants collected 48 hours after quinidine treatment were measured by fluorometric immunoassay.

RESULTS

Modulation of expression at the transcript level in GH3 cells resulted in proportionate changes in the expression of GH mRNA and secretion of GH peptide, as confirmed by qPCR and ELISA. Specifically, partial knockdown of Kcnab2 was associated with fewer GH RNA transcripts and less GH secretion compared with controls, while augmentation of Kcnab2 expression was associated with more GH transcripts and secretion than the controls. Administration of quinidine (≥ 50 µM) reduced both GH and prolactin secretion in a dose-dependent fashion (p ≤ 0.05).

CONCLUSIONS

GH secretion in a somatotroph cell line is partially dependent on KCNAB2 gene expression and may be mitigated in vitro by quinidine. These results collectively suggest a potential new target and pharmacological candidate to be considered in the development of clinical therapeutics for acromegaly.
Positional posterior plagiocephaly: a single-center review
Authors: Ahluwalia Ranbir , Kiely Chelsea , Foster Jarrett , Gannon Stephen , Wiseman Alyssa L. , Shannon Chevis N. , Bonfield Christopher M.
Published: March 2020

OBJECTIVE

The authors sought to assess the prevalence and severity of positional posterior plagiocephaly (PPP) in the pediatric population at a tertiary care center.

METHODS

The authors conducted a retrospective review of 1429 consecutive patients aged 2 months to 18 years who presented with head trauma and a negative CT scan in 2018. The cohort was stratified by age. The cranial vault asymmetry index (CVAI) was calculated at the superior orbital rim. Asymmetry was categorized according to the following CVAI scores: mild (3.5%–7%), moderate (7%–12%), and severe (> 12%). Patients were grouped by age to assess PPP at different stages of head development: group 1, 2–5 months; group 2, 6–11 months; group 3, 12–23 months; group 4: 2–4 years; group 5, 5–8 years; group 6, 9–12 years; and group 7, 13–18 years. Patients with a history of shunted hydrocephalus, craniosynostosis, skull surgery, or radiographic evidence of intracranial trauma were excluded.

RESULTS

The overall cohort prevalence of PPP was 24.8% (354 patients). PPP prevalence was higher among younger patients from groups 1–3 (40.4%, 33.5%, and 0.8%, respectively). There was a continued decline in PPP by age in groups 4–7 (26.4%, 20%, 20%, and 10.8%, respectively). Mild cranial vault asymmetry was noted most often (78.0%, 276 patients), followed by moderate (19.5%, 69 patients) and severe (2.5%, 9 patients). There were no patients in group 6 or 7 with severe PPP.

CONCLUSIONS

PPP is prevalent in pediatric populations and most commonly presents as a case of mild asymmetry. Although there was an overall decline of PPP prevalence with increasing age, moderate asymmetry was seen in all age groups. No patients in the cohort had severe asymmetry that persisted into adolescence.
Local control and toxicity outcomes of stereotactic radiosurgery for spinal metastases of gastrointestinal origin
Authors: Sandhu Navjot , Benson Kathryn R. K. , Kumar Kiran A. , Eyben Rie V. , Chang Daniel T. , Gibbs Iris C. , Hancock Steven L. , Meola Antonio , Chang Steven D. , Li Gordon , Hayden-Gephart Melanie , Soltys Scott G. , Pollom Erqi L.
Published: March 2020

OBJECTIVE

Colorectal cancer (CRC) and other gastrointestinal (GI) cancers are believed to have greater radioresistance than other histologies. The authors report local control and toxicity outcomes of stereotactic radiosurgery (SRS) to spinal metastases from GI primary cancers.

METHODS

A retrospective single-center review was conducted of patients with spinal metastases from GI primary cancers treated with SRS from 2004 to 2017. Patient demographics and lesion characteristics were summarized using medians, interquartile ranges (IQRs), and proportions. Local failure (LF) was estimated using the cumulative incidence function adjusted for the competing risk of death and compared using Gray’s test for equality. Multivariable analyses were conducted using Cox proportional hazard models, adjusting for death as a competing risk, on a per-lesion basis. Patients were stratified in the Cox model to account for repeated measures for clustered outcomes. Median survival was calculated using the Kaplan-Meier method.

RESULTS

A total of 74 patients with 114 spine lesions were included in our analysis. The median age of the cohort was 62 years (IQR 53–70 years). Histologies included CRC (46%), hepatocellular carcinoma (19%), neuroendocrine carcinoma (13%), pancreatic carcinoma (12%), and other (10%). The 1- and 2-year cumulative incidence rates of LF were 24% (95% confidence interval [CI] 16%–33%) and 32% (95% CI 23%–42%), respectively. Univariable analysis revealed that older age (p = 0.015), right-sided primary CRCs (p = 0.038), and single fraction equivalent dose (SFED; α/β = 10) < 20 Gy (p = 0.004) were associated with higher rates of LF. The 1-year cumulative incidence rates of LF for SFED < 20 Gy10 versus SFED ≥ 20 Gy10 were 35% and 7%, respectively. After controlling for gross tumor volume and prior radiation therapy to the lesion, SFED < 20 Gy10 remained independently associated with worse LF (hazard ratio 2.92, 95% CI 1.24–6.89, p = 0.014). Toxicities were minimal, with pain flare observed in 6 patients (8%) and 15 vertebral compression fractures (13%).

CONCLUSIONS

Spinal metastases from GI primary cancers have high rates of LF with SRS at a lower dose. This study found that SRS dose is a significant predictor of failure and that prescribed SFED ≥ 20 Gy10 (biological equivalent dose ≥ 60 Gy10) is associated with superior local control.
On solutions for a class of Kirchhoff systems involving critical growth in R2
Authors: de Albuquerque J.C. , do Ó J.M. , dos Santos E.O. , Severo U.B.
Published: March 2020

In this work we study the existence of solutions for the following class of elliptic systems involving Kirchhoff equations in the plane: [Formula: see text] where [Formula: see text] is a parameter, [Formula: see text] are Kirchhoff-type functions, [Formula: see text] denotes the usual norm of the Sobolev space [Formula: see text] and the nonlinear terms f and g have exponential critical growth of Trudinger–Moser type. Moreover, when f and g are odd functions, we prove that the number of solutions increases when the parameter λ becomes large.
Open science practices in higher education: Discussion of survey results from research and teaching staff in Germany
Authors: Heck Tamara , Peters Isabella , Mazarakis Athanasios , Scherp Ansgar , Blümel Ina
Published: March 2020

Aspects of open science and scholarly practices are often discussed with a focus on research and research dissemination processes. There is currently less discussion on open science and its influence on learning and teaching in higher education, and reversely. This paper discusses open science in relation to educational practices and resources and reports on a study to investigate current educational practices from the perspective of open science. We argue that offering students opportunities via open educational practices raises their awareness of future open science goals and teaches them the skills needed to reach those goals. We present online survey results from 210 participants with teaching responsibility at higher education institutions in Germany. While some of them try to establish more open learning and teaching settings, most respondents apply rather traditional ways of learning and teaching. 60% do not use open educational resources – many have not even heard of them – nor do they make their courses open for an online audience. Participants’ priority lies in resource accuracy and quality and we still see a gap between the benefit of open practices and their practicability and applicability. The paper contributes to the general discussion of open practices in higher education by looking at open science practices and their adaptation to the learning and teaching environment. It formulates recommendations for improvements of open practice support and infrastructure.
Palabras silenciosas: Una propuesta didáctica del uso del silencio y la poesía como modo de vida y acercamiento al mundo y a los otros
Authors: Francisco Carreras Francisco José
Published: March 2020

El presente trabajo pretende centrarse en el análisis profundo del silencio y la poesía como herramientas didácticas. Con ello busca apuntar las razones que hacen de la enseñanza del silencio y la poesía materiales muy valiosos que podemos usar los educadores a la hora de mostrar otros modos de vida más ecológicos, colaborativos y respetuosos con uno mismo y con los otros. Esto es así porque al cultivar el silencio y la lectura de poemas se desarrolla una mirada centrada y atenta, un deseo de cuidado y un profundo respeto hacia aquello que es observado al intentar ser comprendido. Se esbozará asimismo una breve propuesta didáctica de líneas generales a través de la cual se propone introducir en las aulas la práctica del silencio y la lectura/escritura de poemas. Todo ello incidirá en una mayor atención en nuestros procesos humanos, buscando con ello una mejor y más cuidadosa relación de uno consigo mismo, con los otros y con el mundo.
ОПТИМАЛЬНОЕ ПРОЕКТИРОВАНИЕ СТАТИЧЕСКИ ОПРЕДЕЛИМОЙ БАЛКИ ПРИ ОГРАНИЧЕНИИ НА МАКСИМАЛЬНЫЙ ПРОГИБ
Authors: Куреннов Сергей Сергеевич
Published: March 2020

Here is solved the optimization problem for the longitudinal depth distribution in the beam with a limitation on the maximum value of deflection. A review of the references is done, and it is shown that the known solutions are either erroneous, because they are based on false hypotheses, or have a narrow field of application, limited only to symmetrical constructions for which the point of the maximum deflection is known a priori. The paper considers a beam of the rectangular cross-section of constant width. The beam is assumed to be statically determinate, and the load is arbitrary and asymmetric and multidirectional as well. The points (or point) of the beam maximum deflections are unknown in advance and would be determined in the problem-solution procedure. A linear problem is considered. The optimization criterion is the mass of the beam. To find the deflections of the beam, i.e. to solve the differential equation of a variable cross-section beam bending the finite difference method is used. The design problem is reduced to the required beam depths obtaining in the system of nodal points. In this case, the desired solution must satisfy the restriction system for the nodal points shift and the sign of variables as well. Since the restrictions of the shift of each node are considered separately and independently, so the proposed method allows flexible control of the beam shift restrictions. Using the change of variables proposed in the paper, the problem to be solved is reduced to a nonlinear programming problem where the criterion function is separable and restrictions are linear functions. Using linearization, this problem can be reduced to the linear programming problem relatively to new variables. The model problem is solved, and it is shown that the proposed algorithm efficiently allows us to solve the problems of the beam optimal design with the restrictions of the maximally allowed deflection. The proposed approach can be spread for the strength limitations, for beams of variable width, I-beam cross-section, etc.
Critical review on different burnishing processes of Ti-6Al-4V Alloy
Authors: Samatham Madhukar , Kumar U Ashok , Pappula Laxminarayana
Published: March 2020

Titanium and its alloys are the most commonly and most widely used due to its significant properties like good biocompatibility , good tensile strength , low density , and good creep property up to 300 degrees centigrade .It is used in the major engineering fields like civil engineering , nuclear engineering , aerospace engineering etc. Surface finish of the titanium material plays a prominent role in influencing its functional characteristics like wear resistance, fatigue strength, corrosion resistance and power loss due to friction. In normal machining methods like turning, milling or even classical grinding can’t meet the desired surface finish. To overcome this one of the method employed is burnishing, which is very simple and effective method for improvement in surface finish and can be carried out on lathe machine. The latest innovate technique used in the burnishing is the cryogenic burnishing in which the liquid nitrogen is supplied as the coolant. This work deals with study of different burnishing processes of titanium alloy Ti-6Al-4V.
A review of the Application of Additive Manufacturing in Endodontic access opening using SLM process
Authors: Dsouza Roydan
Published: March 2020

3D Printing refers to a class of technology that can automatically construct 3-dimensional physical models from Computer Aided Design (CAD) data. Reduction of product development cycle time is a major concern in industries for achieving competitive advantage. Endodontic dentistry is the dental specialty concerned with the study and treatment of the dental pulp, and generally diagnose tooth pain and perform root canal treatment and other procedures relating to the interior of the tooth. This article, therefore, aims on being an assistive methodology in endodontics by applying 3D printing in order to reduce the strain involved in the tooth restoration process.
The Aqiqah and Circumcision in the Bajo Tribe Tradition : An Overview of Cultural Acculturation
Authors: Anwar Ferlin , Mustakimah Prof , Mohammad Roni , Obie Muhammad
Published: March 2020

This study analyzed the rituals of aqiqah and circumcision, along with the inclusion of Islam in the Bajo tribe life. The research used a qualitative approach with a case study and ethnographic methods. Informants, as primary data sources, were selected by purposive sampling and snowball techniques. The researchers collected data through observation, interviews, focused group discussions, and document reviews. The researchers then analyzed the data by grouping, making a sequence, and abbreviating the data so that it was easy to read. The results stated that long before embracing Islam, the Bajo tribe had a tradition that was upheld by the people. After adopting Islam as a new religion for them, the practice of old traditions that have been passed down since their ancestors retained it. Then there is the acculturation of Islamic values in the Bajo culture. Aqiqah and circumcision, which are Islamic orders, are accepted and practiced by the Bajo by utilizing the ritual traditions they used to do before Islam. Values of worship of the spirit along with its main ingredients such as betel leaves, turmeric, areca nut, etcetera are maintained in the practice of aqiqah and circumcision by adopting the recitation of remembrance sourced from the al Qur’an.
Systematic Review on Efficacy of Intervention Programmes in elevating Mental Health of Orphans
Authors: Singh Akshita , Suvidha Dr.
Published: March 2020

Reviewing several past researches conducted in India and abroad on the effectiveness of the mental health intervention programme it was assured that these programmes are assets in improving and resolving mental health conditions of the vulnerable masses termed as “orphans”. Such programmes comprised of varied strategies and therapies involving group active play therapy, psycho education, psycho spiritual therapy, group narrative therapy, yogic practices, descriptive study using interview questionnaire, rational emotive behavioural group counselling, cognitive behavioural therapy, leisure time activities, spiritual component training and family based economic strengthening. Studies in the similar area have disclosed that when such programmes were administered for a certain period of time on the susceptible groups they improved which was apparent from their pre and post test scores therefore contributing towards the significance of these programmes.
新疆多源国产海量遥感卫星原始影像库的设计与实现
Authors: 靳 镜宇
Published: March 2020

针对新疆维吾尔自治区测绘应急保障体系建设项目原始影像数据管理系统的技术特点,提出了多源海量原始影像数据库的需求及功能,并以新疆境界范围内资源三号和高分一号、高分二号为主的国产卫星原始影像库为实例,实现了一个多时态、多尺度、多分辨率、多数据源、多种类的遥感卫星影像数据库系统,并且满足遥感影像、矢量和属性数据的高效存储、集成管理、无缝浏览和动态更新等。
设计制造及其自动化专业网络化平台构建分析
Authors: 郑 建国
Published: March 2020

目前我国处在知识经济时代的发展过程中,各项技术发展和应用均取得了较大成绩。随着各种先进技术在我国工业当中的广泛使用,我国机械制造业发展速度。为实现我国社会各个领域对机械制造人才的渴求,需要培养出专业素质水平比较高的机械设计制造及其自动化专业人才,笔者通过在积累的经验及相关学术文章,对机械设计制造及其自动化专业网络化平台进行分析,并对平台构建工作提出个人观,,以期与相关行业从业人员共同探讨。
RTK技术在市政工程测量中的运用分析
Authors: 刘 玉强
Published: March 2020

市政工程是我国工程建设的重要组成部分,是与人们生活息息相关的民生工程建设。在市政工程开展中,工程测量工作是重要的工程施工组成部分,是工程施工开展的基础所在。随着近年来工程技术体系不断发展,市政工程测量中先进技术的应用愈加普及,RTK技术就是现阶段市政工程测量中应用的主要技术。本文对RTK技术分析,探究其在市政工程测量中应用时存在的不足之处,并研究市政工程测量中RTK技术的运用策略。
GIS地理信息系统技术在森林资源的应用探析
Authors: 金 波 , 陈 占鹏
Published: March 2020

随着我国工业的快速发展,工业文明给人们带来高度繁荣的物质文明的同时,也在很大程度上给森林资源造成消耗。当前,急需开展针对森林资源的有效管理工作,以期能够监测到森林资源发展状况,做好森林资源保护工作。信息技术的发展在一定程度上推动了地理信息系统发展,这得益于其较高的技术优势。所以,将GIS地理信息系统应用到森林资源的管理当中,对于促进我国森林事业的发展具有非常重要的意义。
浅析井下测量存在的问题及其措施
Authors: 王 增祥 , 齐 晓龙
Published: March 2020

矿山测量工作是矿山生产工作中一项基础性、先进性的重要工作。井下测量在整个开采过程中处于最关键核心的地位,因此井下测量对技术水平的高要求不言而喻。本文对矿山井下测量中常见问题及预防措施进行探讨,希望对促进我国金属矿事业的发展,可以起到有利的作用。
浅谈NOSA在彬长矿区的推广
Authors: 李 国静 , 贺 锋锋 , 李 坤
Published: March 2020

陕西彬长集团所属的五对矿井水、火、瓦斯、煤尘、顶板各类灾害相互交织,生产过程中导致的各类风险难以控制,传统的安全管理模式已经不能适应新形式下的发展需要。为此我集团胡家河矿井作为陕煤股份试点单位,引进南非先进的安健环风险管理体系,从安全、健康、环保等方面构建一套持续改进的安健环风险管理体系。本文从NOSA安健环风险管理体系与传统安全管理的特点进行了对比,思考我们今后安全管理方向重心的转变,从NOSA安健环风险体系的特点思考集团推进NOSA安健环体系的思路、推进过程中应注意的问题以及应对措施,深化体系建设在矿井落地生根。
探究第三次全国国土调查的技术研究分析
Authors: 潘 继昌
Published: March 2020

为满足当前社会经济建设对土地资源综合管理的宏观需求,根据国家、省、市有关文件要求,在全国范围内开展第三次国土调查工作,利用高分辨率正射影像DOM,结合国土二调相关成果,以全面获取土地利用的现状信息资料,核查问题图斑、建设专题数据库,有效推动国土资源管理的信息化力度,提升土地资源利用基础信息的现势性特征。本文以国土三调的内容和技术流程为主导,探究土地现状调查、专题调绘与数据库建设的相关技术,为有序开展国土三调工作,提供一定的参考建议。
新时期做好土地测量工作的思考
Authors: 王 飞
Published: March 2020

土地测量工作作为土地管理工作的前提,是一项对技术要求很高的工作,在土地测量过程中为了保证测量数据的准确性,对于具体的测量过程中出现的问题要及时解决,重视测量过程中方法的使用,对不同测量环境中需要注意的问题有较高的重视,保证整个测量工作的顺利进行。
关于倾斜摄影测量在城市三维建模中的应用研究
Authors: 江 浩
Published: March 2020

无人机倾斜摄影技术是现代测绘行业进行城市三维建模的有效方案,也是当前测绘领域的研究热点。因此,本文对倾斜摄影在城市三维建模中的应用进行了研究,研究的结果表明相对于传统的垂直摄影,倾斜摄影的方式具有成本低、建模细致、自动化程度高等优势,对现代城市模型的建立具有一定的使用价值。
无人机影像重叠度对空三加密精度影响的试验
Authors: 全 昌文 , 陈 霖
Published: March 2020

无人机航摄规范中对影像重叠的取舍要求范围宽,在实际生产当中具体采用多大重叠度开展航摄工作,关系到空三成果精度和作业效率等问题。本文在丘陵地形条件设置4种不同重叠度的航摄方案并获取数据,验证无人机影像重叠度对空三精度的影响并得出结论。
无人机遥感测绘技术在工程测绘中的应用分析
Authors: 谢 国帅 , 亓 晓敏
Published: March 2020

测绘工程作为工程建设中不可分割的一部分,测绘工作能够更好地为后续工作打好基础,在初期的建设中无论是对施工效率还是施工建设质量来说都是非常重要的。社会的不断发展让人们的意识也有所提高,对于测绘工作的精准度也有了更高的要求,因此无人机遥感技术在测绘工程測量中的应用就显得尤为重要,这就要求相关工作人员要做好此项技术在测绘工作的分析工作,更好的将其进行应用和推广。
三维空间数据模型在不动产管理中的应用
Authors: 王 光盈 , 于 洪修
Published: March 2020

随着城市建设和人口的快速增长,城市土地资源日益稀缺,有限的土地资源提供的地面空间远远不能满足城市社会经济发展的需求[1]。城市土地资源开发利用的重点已从平面型地面空间开发利用向立体型地面地下一体化空间开发利用方向发展。因此,出现了楼顶停车场、城市地下轨道交通、城市地下管廊等多种类型的三维建筑实体。但是传统的地籍和房产管理是二维信息的管理,不能对地上、地下三维空间信息进行记载和管理。而三维空间数据模型可以方便的把三维图形和权籍信息结合在一起。因此随着城市地上、地下空间利用的立体化,城市管理部门对三维空间数据模型的需求也日益增长。本文研究的目的是探索以土地和房屋等定着物空间三维不动产模型的建立,利用三维空间数据模型来搭建三维不动产管理系统,为不动产三维登记发证做好配套技术储备,最终实现城镇地籍及房屋调查三维空间权属成果管理。
ANALISIS PENOKOHAN DALAM NOVEL KAU, AKU DAN SEPUCUK ANGPAU MERAH KARYA TERE LIYE
Authors: SETIAWAN WINDI
Published: March 2020

Dalam pembicaraan sebuah karya fiksi, sangat sering digunakan istilah-istilah tokoh dan penokohan, watak dan perwatakan, atau karakter dan karakteristiksecara bergantian dengan menunjuk pengertian yang hampir sama. Istilah tokoh menunjuk pada orangnya atau pelaku cerita. Watak, perwatakan, dan karakter menunjuk pada kualitas pribadi seseorang tokoh. Penokohan adalah pelukisan gambaran yang jelas tentang seseorang yang ditampilkan dalam sebuah cerita. Peneliti memilih penelitian psikologi kepribadian disebabkan tokoh utama dalam novel tersebut selalu dihadapkan pada persoalan kejiwaan yang begitu kompleks dengan perubahan karakter yang tidak menentu yang membuat karakter awal berubah menjadi karakter baru yang dipengaruhi oleh faktor lingkungan sekitar dari tokoh utama. Akhirnya dapat dirumuskan masalah sebagai berikut: (1) Bagaimana karakter tokoh  dalam novel “Kau, Aku dan Sepucuk Angpau Merah” Karya Tere Liye dengan pendekatan psikologi kepribadian Tujuan dalam penelitian ini adalah : (1) Mendeskripsikan Karakter tokoh dalam novel “ Kau, Aku dan Sepucuk Angpau Merah” Karya Tere Liye dengan pendekatan psikologi kepribadian. Berdasarkan hasil penelitian, maka dapat diketahui bahwa karakter tokoh utama dipengaruhi oleh situasi lingkungan sekitar tokoh utama yang membuat tokoh utama mendapatkan tekanan dalam sikap, perilaku dan karakter yang didasari dari perasaan cinta yang melanda tokoh.
Peran pola asuh orang tua terhadap pembentukan karakter pada anak
Authors: Roini Siti
Published: March 2020

This study aims to determine the role of parenting parents on the child's personality carried out in several families who are housed in the bamboo bamboo Yasmin Bogor, to achieve this goal it is done by means of observation and interviews obtained from sources who work in the home / babysitter.

Abstrak

Penelitian ini bertujuan untuk mengetahui peran pola asuh orang tua terhadap kepribadian anak dilakukan di beberapa keluarga yang berada diperumahan bambu raya Yasmin bogor, untuk mencapai tujuan tersebut hal itu dilakukan dengan cara observasi dan wawancara diperoleh dari sumber yang bekerja didalam rumah/babysitter.
MATERIAL HANDLING MACHINES AND SYSTEMS – UMI-TWINN PROJECT CONTRIBUTION
Authors: Telek Péter , Illés Béla , Landschützer Christian , Schenk Fabian , Massi Flavien
Published: March 2020

Nowadays, the Industry 4.0 concept affects every area of the industrial, economic, social and personal sectors. The most significant changings are the automation and the digitalization. This is also true for the material handling processes, where the handling systems use more and more automated machines; planning, operation and optimization of different logistic processes are based on many digital data collected from the material flow process. However, new methods and devices require new solutions which define new research directions. In this paper we describe the state of the art of the material handling researches and draw the role of the UMi-TWINN partner institutes in these fields. As a result of this H2020 EU project, scientific excellence of the University of Miskolc can be increased and new research activities will be started.
LOGISTICS 4.0 – SOLUTIONS AND TRENDS
Authors: Glistau Elke , Coello Machado Norge Isaias
Published: March 2020

Logistics 4.0 means the application of Industry 4.0 in the logistics area. Therefore, many new practical and scientific solutions are created and published giving a huge amount of individual examples for realizing different logistics tasks. To find solutions in a systematic way, it is necessary to create and use meta-knowledge. The paper gives an overview about typical solution fields, the level of knowledge and application. It makes a difference between objects, processes, systems and the relevant infrastructure of logistics according the model “Smart Logistics Zone". The “Smart Logistics Zone” is defined as a scalable examination and action area for the analysis, evaluation, planning, control, regulation and (re-) configuration of logistics solutions. Basis of the research formed many years of scientific work and practical experiences in the area of logistics. This is connected with an evaluation of current scientific publications and own scientific projects on the area of Logistics 4.0. The starting points are changed requirements and conditions according to Logistics 4.0. Solutions of Logistics 4.0 are identified, systemized and described. One solution group are e.g. the possibilities of autonomously driving. They have the same idea to move, to handle and to transport without a driver or pilot realized by different means of transport. The majority of solutions of autonomous driving are on the level of prototypes and pilot projects. The new developed model “Smart Logistics Zone” is recommended to solve all tasks of logistics engineering according to Logistics 4.0 A new model is developed to systemize process knowledge. Logistics 4.0 is integrated. Important trends of Logistics 4.0 are characterized to sign the future. The theory of logistics must be further developed. Therefore, some new and improved systematics are presented in this paper: solutions of Logistics 4.0, strategies to improve logistical processes and trends of Logistics 4.0.
开模式挂篮在连续梁梁拱组合结构施工中的技术研究
Authors: 陈 彦发
Published: March 2020

文章针对桥梁连续梁梁拱组合结构施工中开模式挂篮施工技术进行研究，介绍开模式挂篮设计方法和浇筑工艺，引用移动模架的制梁原理，通过侧开模挂篮有效的解决因在梁体腹板设置外凸块影响挂篮前移的难点。通过进行梁段悬臂浇筑施工，可满足施工质量和安全性要求。随着理论研究的不断完善，为连续梁梁拱组合结构施工作业提供借鉴。
基于机电安装工程电气的施工工序控制与管理分析
Authors: 黑 宝亮
Published: March 2020

机电设备的安装环节，需要特别注重安全技术和安装操作的科学合理、规范标准，这样才可以保障机电设备的正确安装，稳定安全使用。其中安装过程中的一个重点也是难点就是机电设备的电气系统的安装。要想做好机电设备电气系统的安装就要严格的按照电气系统的安装标准和流程操作。必须要严格的把握关键施工节点的安装质量，确保操作规范、安装标准，这样就可以更好的保障机电设备电气系统安装的质量，进而保证机电设备的正常使用。
水文地质因素对地质灾害产生的影响分析
Authors: 汪 涛
Published: March 2020

不同的地质结构，其水文地质因素对地质灾害的影响也有所区别。我国国土面积较大，水文环境相对比较复杂。随着人类的社会活动加剧，造成了对水文环境的影响，地质灾害的发生情况也随之影响。
公路桥梁施工中预应力技术施工质量控制探讨
Authors: 纪 和坤
Published: March 2020

现代公路及桥梁施工中，预应力技术的使用提高了工程的工作效率，也可以很好的把控施工质量。因此，文章对预应力技术进行分析，然后说明企业首先应把控施工材料质量保证工作基础，其次通过设计施工方案与完善技术体系保证施工质量，再次对人员培训来提升工作效率，最后做好质量检测确保正常使用。
软土地基处理技术在公路工程施工中的应用
Authors: 陈 岗
Published: March 2020

随着世界经济全球化进程的不断推进，我国各行各业特别是建筑方面都获得了很大程度上的发展。我国人民对于土建工程项目的地基施工各个角度的要求标准也越来越严格，这样一来也就形成了建筑工程在施工管理上变成了一项巨大的挑战，在进行地基安全施工的过程中，相关技术人员应该依照施工的技术要求标准对工地地基施工安全质量进行深入分析探索，进而可以确保建筑施工的期限、技术要点和难点以及安全质量水准。
级配碎石在施工现场临时道路及临时场地中的应用研究
Authors: 阮 晓巍
Published: March 2020

建筑工程行业不可避免会涉及临时施工道路和临时场地，而这些临时道路和场地在施工结束后都会被废弃，成为建筑垃圾，浪费了大量资源。本文介绍了采用级配碎石用作施工现场临时道路、临时场地的做法，该应用拥有施工成本低、施工速度快、可回收利用等优点，希望之后的工程可以有所借鉴。
煤矿掘进安全质量标准化管理存在的问题和对策
Authors: 闫 波
Published: March 2020

煤矿掘进安全质量标准化是煤炭企业在生产过程中保障安全的基础，是建立煤矿安全机制的重要内容和根本途径。这是一项长期性、基础性、日常性的工作，需在建设和发展过程中总结错误找出不足，更需不断学习和借鉴优秀企业的先进管理经验，不断完善质量标准化管理内容。煤矿生产过程的安全管理重点为掘进作业的管理质量。文章从管理体系、管理制度、风险管理三方面阐述标准化安全质量管理工作中存在的问题，并结合具体问题，提出构建管理体系、健全管理制度、完善风险管理等解决对策。
井渠结合实现以节水为中心的灌区改造分析
Authors: 王 建立
Published: March 2020

在针对灌区开展改造规划工作的时候，需要工作人员充分的结合井渠结构的情况，秉承节能降耗的原则，制定出切实可行的施工方案，最终实现节水的目的。对灌区水资源加以高效的利用，并重视灌区土壤盐碱化的防治工作的开展，这样对于促进农业生产的稳定健康发展是非常有助益的。
深孔岩心钻探的技术分析
Authors: 韩 军飞
Published: March 2020

深孔岩心钻探技术是目前钻探工作中应用最广泛的技术。此文根据我国深孔钻井技术的现状，系统分析和探讨了深孔岩心钻探的关键技术问题，并提出了切实可行的解决方案，有助于钻探行业的发展。
Non-compliance with continuing professional development requirements: Perspectives of emergency medical care practitioners in a resource-poor setting
Authors: Adefuye Anthonio Oladele , Van Wyk Chantel , Sookram Bradley Paul
Published: March 2020

IntroductionIn 2002, the Health Professions Council of South Africa (HPCSA) made continuing professional development (CPD) a mandatory requirement for all registered healthcare practitioners. However, the latest (2017/2018) HPCSA report states that there is still a generally low level of compliance to CPD requirements by emergency medical care practitioners (EMCPs) nationwide.MethodsThis was a descriptive study that made use of a questionnaire survey administered to 261 EMCPs.ResultsOf the 261 questionnaires that were distributed, 247 were returned, giving a response rate of 94.6%. More than half (50.6%) of the EMCPs indicated that they lack knowledge on the HPCSA-recommended CPD requirements for EMCPs, and 54% stated that they do not have CPD portfolios. EMCPs listed the factors that hinder attendance of CPD activities: lack of information about the CPD activities (72.7%); cost of attending CPD events (70.6%); limited availability of CPD activities (70.6%); transportation problems (68.5%); timing of CPD activities (68.2%); difficulty in getting nominated to attend CPD activities (65.5%); and lack of personal funds (65.1%). Furthermore, EMCPs indicated that lack of internet access (45.5%) and poor knowledge of how to use the internet (15.2%) hinder them from accessing the internet for professional learning.ConclusionTo provide the best care to patients, healthcare professionals must commit to lifelong learning. Participating in CPD activities has been endorsed as a means for maintaining and updating professional competence. Identifying and alleviating barriers that limit engagement in CPD activities will ensure that EMCPs attain the required professional competence.
A SOCIOLINGUISTIC ANALYSIS OF TABOO WORDS IN ALPHA DOG MOVIE
Authors: Alfarisi Muhamad Sofyan , Adi Adi , Astuti Endang Setiyo
Published: March 2020

This study is aimed at revealing the types and functions of taboo words uttered by the characters in Alpha dog movie. This study is under the concern of sociolinguistics, which is a branch of linguistics studying language and its functions in society. It also employed a descriptive qualitative method using the researcher and a data sheet as the research instruments. The data of this study were the words, phrases, clauses, and sentences uttered by the characters of Alpha Dog movie and were collected by simak dan catat technique. The data then were analyzed by referential analysis technique. The data triangulations were also employed to confirm the validity of the data. This study reveals the type of taboo words uttered by the characters of Alpha dog movie can be classified into four; Epithet (EP), Profanity (PR), Vulgarity (VU), and Obscenity (OB). The functions of the words were classified into four; to draw attention to oneself (TDA), to show contempt (TSC), to be provocative (TBP) and to mock authority (TMA).
KEPATUHAN PELAYANAN FARMASI KLINIK DI RSUP DR. WAHIDIN SUDIROHUSODO
Authors: Djamaluddin Furqan , Imbaruddin Amir , Muttaqin Muttaqin
Published: March 2020

Pelayanan farmasi klinik merupakan salah satu pelayanan kesehatan yang berorientasi kepada pasien sehingga perlu dilakukan kesesuaian standar pelayanan farmasi klinik untuk menciptakan pelayanan yang bermutu dan berkualitas. Tujuan penelitian ini dimaksudkan untuk mengetahui bagaimana kepatuhan Pelayanan Farmasi Klinik di RSUP Dr. Wahidin Sudirohusodo sesuai dengan sebelas indikator pelayanan farmasi klinis berdasarkan Peraturan Menteri Kesehatan Nomor 72 Tahun 2016. Metode penelitian menggunakan pendekatakan kualitatif. Pengumpulan data dilakukan di RSUP Dr. Wahidin Sudirohusodo Makassar dengan Teknik wawancara mendalam, observasi, dan dokumentasi. Informan penelitian adalah Kepala Instalasi Farmasi, penanggung jawab Pelayanan Informasi Obat, penanggung jawab Depo, apoteker, dan pasien. Hasil penelitian menemukan bahwa sebelas indikator pelayanan farmasi klinik yaitu pengkajian dan pelayanan Resep, penelusuran riwayat penggunaan obat, rekonsiliasi obat, Pelayanan Informasi Obat (PIO), konseling, visite, Pemantauan Terapi Obat (PTO), Monitoring Efek Samping Obat (MESO), Evaluasi Penggunaan Obat (EPO), dispensing sediaan steril; dan Pemantauan Kadar Obat dalam Darah (PKOD) sudah dilaksanakan dengan baik walaupun masih ada indikator yang belum optimal. Hanya satu indikator yang belum terlaksana yaitu pemantauan kadar obat dalam darah karena terkendala dengan pembiayaan sarana dan prasarana yang cukup mahal. Kepatuhan Pelayanan Farmasi Klinik di RSUP Dr. Wahidin Sudirohusodo Makassar sudah dilakukan cukup baik tetapi masih terdapat beberapa hal yang perlu dibenahi oleh pihak rumah sakit, diantaranya perlu peningkatan SDM, penjadwalan visite yang lebih intens,  penganggaran yang memadai untuk pengadaan alat kesehatan dan produk media edukasi.