bluuebunny/crossref_metadata_2025 huggingface dataset:
Peningkatan Keterampilan Bagi Ibu Rumah Tangga Dalam Rangka Penghematan Pengeluaran Melalui Pembuatan Sabun Cair Sederhana
Authors: Haro Andrian , AWS Waspodo Agung , Wahyu Handaru Agung
Published: December 2017

The consumption pattern of housewives in several things has already changed. Recently, there are so many housewives are switching to use liquid soap for cleaning their kitchen utensils. This is due to the ease of use of product and the affordable price. Regarding to this community service activity which has aims to improve the skills and knowledge of housewives, especially in IKADANA groups at Srengseng, West Jakarta, through the production of simple liquid soap in order to make savings in household consumption expenditure. This activity is performed by using the survey and demonstration method. The result show almost all participants have understood the process of making simple liquid soap and so far they are interested to try further in their own home, where one of the benefits of making this liquid soap is to save household expenditure, especially the consumption of liquid soap. More addition, the housewives become open-minded and motivated to make their skills as a side business or home industry to improve their household economy.
Peningkatan Pengetahuan dan Minat Berwirausaha Pada Industri Kreatif di Kecamatan Pemulutan Ogan Ilir
Authors: Mardetini Edutivia , Jaenudin Riswan , Fatimah Siti , F Firmansyah , Eka Amrina Dian
Published: December 2017

Pemulutan is one of the sub-districts in Ogan Ilir region that has abundant natural potential in agriculture and livestock. The community has taken advantage of this potential but has not yet optimized its potential in the creative industries. Whereas there are many business sectors that can be developed in accordance with the potential of the region owned. The purpose of this dedication is to provide insight into the entrepreneurship of the creative industries for young generation and to increase participants' interest in entrepreneurship at the creative industries. This devotion is carried out in Ogan Ilir Pemulutan Sub-district, which is targeted by youth of cadets as many as 27 people. Model devotion used is the accompaniment with the method of delivering material about entrepreneurship in the creative industries. Evaluation is done through knowledge test and entrepreneurship interest questionnaire in creative industries. The results from participants' initial tests on entrepreneurial knowledge in the creative industries are average of 5.63, and average of 6.93 in the final test, and the increase of 0.28 with the low categories. The increase was accompanied by a very strong interest by participants to entrepreneurship in the creative industries by 82.13%. In conclusion, this dedication activity can provide basic knowledge and stimulate interest to youth for entrepreneurship in creative industries.
Pelatihan Penulisan Karya Tulis (KTI) Bagi Guru-guru SMK di Kabupaten Jombang
Authors: Dwijayanti Renny , Marlena Novi , Patrikha Finisica Dwijayati
Published: December 2017

Professional teachers not only perform functions related to pedagogical competence, but also professional functions. Indicated by improve professional functions in writing scientific papers. This Community Service collaborates with two partners, which are teachers who are member of MGMP Office Administration and teachers in SMKN 1 Jombang. The aim of this Community Service is to train teachers to write scientific papers well, and publish their papers as well. These activities conducted in training activity, lecturing, question and answer, discuss and practice how to write scientific papers well. The result of these activities are 1) the implementation of this scientific writing training for vocational high school teachers is consistent to the steps that planned before, with two partners, which are teachers who are member of MGMP Office Administration and teachers in SMKN 1 Jombang, 2) the overall response from the participants of this scientific writing trainingare very satisfied, mainly because of the  aspects of activities, speakers aspects, and general aspects.
Sosialisasi Kewirausahaan dan Pendidikan Anak; Antara Bisnis On Line dan Mengasuh di Era Digital
Authors: Zain Nuryetty , Febriantina Susan , . Marsofiyati
Published: December 2017

This activity aims to empower tech-savvy citizens to increase family incomes through networked businesses. Besides, this program also empowered people to technically literate children's education in the digital age. Both of the activities are integrated in one program. The activity method used in this program is expected to give ease to the participants of the activity. In this activity, the method used is explanation method, sharing, questioning, case study, discussion and online shop application practice. In the explanatory method, each instructor delivers the related material and planned to make a power point slide and brief activities module to be distributed to the participants of the activity. The results achieved in this activity are 1) the advantage of the activity was very useful for the participants; 2) the participants were also enthusiastic in giving responses during the activity; 3) this activity was supported by some nongovernmental organizations such as the forum of childrenâ€™ friendly city at Depok (FOKLA Depok) and Tunas Ilmu Foundation. Finally, we can conclude this activity was very useful for the people around.
Pelatihan Manajemen Biaya Pada Para Pengusaha Kecil dan Menengah Bidang Jasa Sebagai Strategi Mewujudkan Diferensiasi
Authors: Murdayanti Yunika , Gurendrawati Etty , Perdana Petrolis Nusa
Published: December 2017

Community service activities are conducted with the aim of providing skills for all small-scale entrepreneurs in the field of services or owners of the rented house in order to be able to calculate the income of how much the number of rented houses they have, and depending on whether the rented house has been in accordance with the set of price included the cost of electricity and water that every month must be paid by the rented house owner. Investment in a rented house is a simple investment, but it must be managed well. Long before you decided to invest in a rented house, it is good to do a survey first. The survey was conducted to find out the gaps and obstacles in managing the rented house business. Investment in a rented house needs management and a lot of time. Sometimes persistence is the key to good home rental management. This can be seen from the opportunities that exist in the investment of house rental is still promising.Participants were trained on tips on managing routine cost controls that occurred both during business and household expenses and trainees were able to understand how to smartly manage spending, payments, and other expenses so they would not find a larger expenditure rather than income.
ORIENTASI TUJUAN MENYUSUN SKRIPSI DAN KECEMASAN DALAM MENULIS SKRIPSI
Authors: DEASYANTI DEASYANTI , NURUZDAH MARWA
Published: December 2017

The purpose of this study is to find out the relationship between thesis writing orientation and anxiety in thesis writing. Quantitative method is used in this study with 247 Universitas Negeri Jakarta students who is writing thesis as a samples. Sampling method used in this study is incidental sampling. The Instruments used in this study are adapted from Achievement Questionare Scale (Elliot & McGregor, 2001) and Writing Apprehension Test (Daly & Miller, 1975). Data analyzing method used in this study is pearson product moment. The goal orientations which is found negatively correlated with writing anxiety are mastery approach goal orientation (-0,31) and performance approach goal orientation (-0,18). The goal orientation which is found positively correlated with writing anxiety are mastery avoidance goal orientation (0,19) and performance avoidance (0,26).
PELATIHAN PENGOLAHAN TEMPE MENJADI MINUMAN DAN TEPUNG TEMPE PADA TUTOR PAUD DI KECAMATAN MAKASAR JAKARTA TIMUR
Authors: Alsuhendra Alsuhendra , Ridawati Ridawati
Published: December 2017

ABSTRAK

 Kegiatan pengabdian kepada masyarakat ini bertujuan untuk meningkatkan pengetahuan dan keterampilan pengelola dan tutor PAUD di Kecamatan Makasar Jakarta Timur tentang pengolahan tempe menjadi minuman sari tempe dan tepung tempe. Kegiatan dilaksanakan di PAUD  Kuntum  Melati  Kampung  Makasar  Jakarta  Timur  dengan  melibatkan  23  orang sasaran.  Metode  yang  digunakan  dalam  pelaksanaan  kegiatan  ini  adalah  penyuluhan interaktif antara narasumber dengan sasaran serta demonstrasi pengolahan tempe. Dari pelaksanaan kegiatan ini diketahui terjadi peningkatan pengetahuan sasaran tentang tempe dan produk olahannya, yaitu minuman sari tempe serta tepung tempe. Para pengelola dan tutor PAUD Kuntum Melati juga menyatakan tertarik untuk mengonsumsi dan memproduksi sendiri minuman sari tempe dan tepung tempe karena dipahami bahwa minuman tempe dan tepung tempe memiliki berbagai manfaat bagi kesehatan.

 

ABSTRACT

Community service is aimed at improving the knowledge and skills of PAUD managers and tutors in Kecamatan Makasar East Jakarta about tempe processing into tempe and tempe beverage. The activity was held at PAUD Kuntum Melati Kampung Makasar East Jakarta, involving 23 target people. The method used in the implementation of this activity is an interactive counseling between resource persons with targets as well as demonstration processing of tempe. From the implementation of this activity is known to increase the target knowledge about tempe and its processed products, namely tempe juice and tempe flour. The managers and tutors PAUD Kuntum Melati also expressed interest to consume and produce their own tempe juice and tempe powder because it is understood that tempe and tempe powder have various health benefits.
MENINGKATKAN KETERAMPILAN MENGGUNAKAN SOFTWARE R SEBAGAI SOLUSI UNTUK MENINGKATKAN INOVASI PEMBELAJARAN BAGI GURU-GURU MATEMATIKA SMA DAN SMK DI JAKARTA TIMUR
Authors: Rahayu Widyanti , Rohimah Siti Rohmah
Published: December 2017

ABSTRAKKondisi yang dialami oleh banyak guru matematika antara lain yaitu kurangnya inovasi dalam pembelajaran matematika. Guru wajib memiliki kualifikasi akademik, kompetensi, sertifikat pendidik, sehat jasmani, dan rohani, serta memiliki kemampuan untuk mewujudkan tujuan pendidikan nasional.untuk  menjamin  keterlaksanaan  tugasnya  secara  professional.  Untuk  meningkatkan kompetensi guru-guru khususnya guru-guru di Sekolah Menengah Atas dan Sekolah Menengah Kejuruan perlu diberikan pelatihan-pelatihan software yang menunjang tugas utamanya sebagai pendidik. Salah satu software yang berguna untuk pembelajaran matematika diantaranya Software R. Software R dapat digunakan untuk menjelaskan banyak topik dalam matematika antara lain: masalah aritmatika, geometri, maupun aljabar. Sofware R juga dapat digunakan guru untuk membantu evaluasi pembelajaran maupun untuk mengolah data penelitian. Melalui pelatihan software R bertujuan agar guru mampu berinovasi untuk meningkatkan kemampuan dan kreativitas mengajar matematika guru- guru di Sekolah Menengah Atas dan Sekolah Menengah Kejuruan di Jakarta Timur. Feedback dari kegiatan pelatihan yang diselenggarakan, peserta memberikan respon positif terhadap pelatihan tentang Software R.

 

ABSTRACTConditions experienced by many teachers of mathematics, among others, the lack of innovation in learning mathematics. Teachers are required to have academic qualifications, competencies, certificates of educators, physically and mentally, and have the ability to realize the goals of national education. To ensure professional execution of their duties. To improve the competence of teachers, especially teachers in Senior High School and Vocational High School need to be given software training that support the main task as educator. One of the software that is useful for learning mathematics such as Software R. Software R can be used to explain many topics in mathematics, among others: the problem of arithmetic, geometry, and algebra. Software R also can be used by teacher to assist evaluation of learning and also to process research data. Through software training R aims to enable teachers to innovate to improve the skills and creativity of teaching mathematics teachers in High School and Vocational High School in East Jakarta. Feedback from the training activities held, the participants gave a positive response to the training on Software R.
PENINGKATAN KEMAMPUAN MANTAN TENAGA KERJA INDONESIA MELALUI PELATIHAN SABLON AGAR DAPAT BERWIRAUSAHA
Authors: Solihatin Etin , Wijanarko Adi
Published: December 2017

Pengabdian Pada Masyarakat (P2M) adalah salah satu dari Tridharma Perguruan Tinggi yang wajib dilaksanakan oleh setiap dosen. Pelaksanaan pengabdian yang berupa pelatihan pada para mantan Tenaga Kerja Indonesia di Desa Mekarsari Kecamatan Jatisari Kabupaten Karawang Jawa Barat.

Pelatihan pembuatan produk sablon pada baju kaos, menghasilkan motivasi dan kreativitas pada kaum para mantan Tenaga Kerja Indonesia (TKI), sehingga dalam waktu luangnya mereka dapat mengisi kegiatan kosong dengan membuat produk yang bermanfaat dan memberikan keterampilan baru.

Hasil yang diperoleh berupa produk baju kaos bersablon yang bertuliskan desa Mekarsari dipergunakan mereka masing-masing. Diharapkan mereka dapat berwirausaha dari hasil keterampilan pelatihan sablon, sehingga pada akhirnya dapat meningkatkan penghasilan untuk keluarga.
PELATIHAN BERWIRAUSAHA EDIT VIDEO SHOOTING DAN EVENT ORGANIZER BAGI TENAGA KERJA INDONESIA (TKI) PURNA DI SUKABUMI JAWA BARAT
Authors: Purwana Dedi
Published: December 2017

Kegiatan Pelatihan berwirausaha Edit video Shooting dan Event Organizer Bagi Tenaga Kerja Indonesia (TKI) purna Di Sukabumi Jawa Barat, bertujuan: (1) Untuk melatih para TKI Purna memiliki kemampuan literasi keuangan sebagai modal berwirausaha; (2) Untuk melatih para TKI Purna berwira- usaha membuka jasa editing video shooting, dan (3)   Untuk melatih para TKI Purna berwirausaha dengan menjadi pelaku event organizer.

Khalayak sasaran dari kegiatan ini adalah para TKI Purna di Kabupaten Sukabumi Jawa Barat, khususnya di Desa di Desa Cibolang, Kecamatan Gunung Guruh, Kabupaten Sukabumi Jawa Barat sejumlah 25 orang.

Kegiatan ini dilakukan dalam dua materi penting yang sangat terkait dengan pelatihan berwirausaha TKI Purna, yaitu Edit Video Shooting dan Even Organizer. Kegiatan ini dilakukan selama satu hari, yaitu tanggal 20 Agustus 2016. Pada tahap pertama diberikan materi Edit Video Shooting, agar para TKI Purna bisa membuka jasa di bidang tersebut. Selanjutnya pada tahap kedua diberikan materi keterampilan even organizer agar para TKI Purna bisa membuka usaha di bidang tersebut.

Berdasarkan hasil pelatihan yang sudah dilakukan didapat beberapa kesimpulan di antaranya: (1) Para TKI Purna sudah memiliki kemampuan literasi keuangan sebagai modal berwirausaha; (2) Para TKI Purna sudah memiliki kemampuan edit video shooting sebagai bekal berwirausaha di bidang tersebut, dan (3) Para TKI Purna sudah memiliki kemampuan even organizer sebagai bekal untuk berwirausaha di bidang tersebut.
Correction of “Wrist” Deformity in Radial Dysplasia
Authors: Murphy George R.F. , Logan Malcolm P.O. , Smith Gill , Sivakumar Branavan , Smith Paul
Published: December 2017

Background:

Radial dysplasia affects 1 in 6,000 to 8,000 births, classically presenting with a shortened, bowed ulna and radially deviated hand. The optimal treatment remains unclear, with several opposing approaches advocated. This review aims to clarify the long-term outcomes of nonsurgical and surgical treatment of the “wrist” deformity.

Methods:

The Embase, MEDLINE, PubMed, Cochrane Central, ClinicalTrials.gov, and World Health Organization International Clinical Trials Registry Platform (ICTRP) databases were searched for published and unpublished studies reporting long-term outcomes of surgical or nonsurgical treatment of children with radial dysplasia. Results were not restricted by date or language. Primary outcomes were hand-forearm angle, ulnar length, and “wrist” active range of motion (ROM). Studies were assessed using the Grades of Recommendation, Assessment, Development and Evaluation (GRADE) criteria. Data for the change in hand-forearm angle were pooled using random-effects meta-analysis, and mean differences and 95% confidence intervals were obtained. Primary outcome data at last follow-up were pooled, and means and standard deviations were obtained. The PROSPERO registration of this study was CRD42016036665.

Results:

Of 104 studies identified, 12 were included in this review. Five were retrospective cohort studies and 7 were case series. No randomized studies were found. Study quality was low or very low according to the GRADE criteria. The hand-forearm angle of nonsurgically treated patients worsened during childhood, from 66° to 84°, whereas “wrist” active ROM, at 61°, was better than that for most surgically treated patients. Ulnar length with nonsurgical treatment was predicted to be 64% of normal, but was not directly reported. Isolated soft-tissue release provided a modest reduction in hand-forearm angle compared with nonsurgical treatment. Soft-tissue distraction with centralization or radialization achieved the best hand-forearm angle correction (16° radial deviation). Radialization maintained better “wrist” active ROM (46°) and ulnar length than centralization. Microvascular second metatarsophalangeal joint transfer yielded better reported “wrist” active ROM (83°) and good ulnar length compared with other surgical techniques, but a slightly worse hand-forearm angle (28°).

Conclusions:

There was low-quality evidence that soft-tissue distraction plus centralization or radialization achieved the best correction of the hand-forearm angle for children with radial dysplasia.

Level of Evidence:

Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Attenuation of Robust Glial Scar Formation Facilitates Functional Recovery in Animal Models of Chronic Nerve Compression Injury
Authors: Zhu Diana , Tapadia Minal D. , Palispis Winnie , Luu Michele , Wang Weiping , Gupta Ranjan
Published: December 2017

Background:

Late surgery for chronic nerve compression injuries usually improves sensation but rarely reverses motor atrophy. We hypothesized that a persistent glial scar after chronic nerve compression injury might account for poor motor recovery and that degradation of the glial scar as an adjunct to surgical decompression would improve functional recovery.

Methods:

A previously described model of chronic nerve compression injury was created in C57BL/6 mice and Sprague-Dawley rats, and the nerves were harvested early or late after electrophysiological confirmation of the injury. Western blot, polymerase chain reaction, and quantitative immunohistochemical analyses were performed to determine levels of chondroitin sulfate proteoglycans and extracellular matrix molecules. Subsets of mice were treated either with surgical decompression alone or with decompression coupled with intraepineurial injection of a low dose (0.1 μgμL) or a high dose (0.2 μg/μL) of chondroitinase ABC at 6 weeks after injury.

Results:

Aggrecan showed the greatest change in mRNA and protein levels at the early and late time points following creation of the chronic nerve compression injury. Quantitative immunohistochemical analysis revealed early aggrecan upregulation localized primarily to the endoneurium and late upregulation localized to the perineurium and epineurium (p < 0.0105). Quantitative immunohistochemical analysis for collagen IV, laminin-α2, and fibronectin also showed early upregulation with perineurial scarring. Quantitative immunohistochemical analysis and Western blot analysis for aggrecan demonstrated a marked increase in the endoneurium at the early time points and upregulation of expression in the epineurium and perineurium at the late time points. Decompression along with intraepineurial injection of high-dose chondroitinase ABC at 6 weeks after creation of the compression injury resulted in marked attenuation of decorin and aggrecan expression with functional improvement in nerve conduction velocity.

Conclusions:

Significant upregulation of chondroitin sulfate proteoglycans and other extracellular matrix components contributes to the pathogenesis of compression neuropathies in murine models. The administration of chondroitinase ABC degrades these chondroitin sulfate proteoglycans and improves functional recovery after chronic nerve compression injury; thus, it can be considered as a possible therapeutic adjunct.
Residência Estudantil: Qual é a sua Eficácia na Concepção do Estudante Residente no IFCE do Campus Crato?
Authors: Costa Duarte Maria Lucileide , Queiroz Zósimo Mota , Fortaleza Maria Albaneide
Published: December 2017

Esse estudo visa investigar a eficácia da residência estudantil na concepção do estudante residente no IFCE campus Crato/CE. Trata-se de uma pesquisa de campo, usando como metodologia a aplicação de um questionário para 66 discentes contemplados com o serviço de moradia, correspondendo a 43,42% do universo, no período de 02 e 03 de março de 2015. A partir da análise dos resultados, observamos que 94% afirmaram que a residência estudantil contribui tanto para a permanência no curso, como também, para melhor desempenho escolar. Outro aspecto a ser observado, refere-se ao atendimento às necessidades estudantis, onde 64% afirmaram que suas necessidades são atendidas parcialmente e os demais 36% revelaram ter suas necessidades totalmente supridas. Os discentes ressaltaram a necessidade de inserção da rede wifi na área da residência, correspondendo a 25%. Por fim, entendemos que este estudo é um relevante instrumento para a gestão institucional, uma vez que apresenta dados que reforçam o trabalho interdisciplinar de acompanhamento sociopedagógico dos discentes atendidos pelo serviço de moradia.
Returning to Jamais Vu: Uncanny Encounters in the Live Art Archive and in the Flesh
Authors: O'Sullivan Elaine
Published: December 2017

This paper explores returning to a performance, again and again, over an extended time frame, to re-imagine and re-view the piece. It focuses on a performance entitled Jamais Vu (2005–2007) by live artist Anne Seagrave. I analyse my personal encounter with the work over time, arguing for the significance of this durational approach, and of this artist/artwork for performance philosophy. I return to the work via writing/rewriting and performing/re-performing based on archival documents and embodied memory.
Comparison of Three Image Fusion Techniques Employed on High Resolution QuickBird Images
Authors: Said Saif , Ahmad S. ,   Department of Civil Engineering, Jamia Millia Islamia University, New Delhi-110025 (India).
Published: December 2017

Image fusion involves integration of the geometric details of a high-resolution panchromatic (PAN) image and the spectral information of a low resolution multispectral (XS) image which is useful for regional planning and large scale urban mapping. Present study compares the effectiveness of three image fusion techniques namely, Principal Component Analysis (PCA), Wavelet Transform (WT) and Intensity Hue Saturation (IHS) to merge the XS information and PAN data of QuickBird satellite imagery. Comparison between the fused images obtained from the three fusion techniques is carried out on the basis of qualitative and quantitative evaluations implying, visual interpretation, inter-band correlation, correlation coefficient, standard deviation and mean. Results indicate that all three fusion techniques improves spatial resolution as well as spectral details, however, IHS technique provides the best spectral fidelity by preserving the XS integrity between all the bands under consideration.
FAKTOR YANG BERHUBUNGAN DENGAN KADAR GULA DARAH PENDERITA DIABETES MELLITUS TIPE 2 DI RSUD KOTA MAKASSAR TAHUN 2012
Authors: Syamsul Musdalifah , Abidin Nurul Fatwa
Published: December 2017

Diabetes mellitus is one of the generative disease that increase every year. Most cases of diabetes mellitus in Indonesia is type 2, the prevalence 90-95% of all cases of diabetes. About 7% of South Sulawesi's population suffer from this disease. DM is a lifelong disease that requires good management, especially in terms of blood sugar control. The aim of study is to determine factors associated blood sugar level of patients DM type 2 in RSUD Kota Makassar.This study used cross sectional study approach and sample of 149 people. This research was conducted at Internal Polyclinic of RSUD Kota Makassar, data were collected using questionnaires and patient medical records file. The results of univariate analysis showed that most respondents got adequate family support (55.1%). Most people with type 2 diabetes melitus in RSUD Kota Makassar had good diet (51.5%). Blood sugar levels of respondents in this study which were still not well controlled (77.9%). Bivariate analysis with chi square test showed that family support was not related to blood sugar levels (p = 0.26) while diet was associated with blood sugar levels (p = 0,000, = 0.523). That blood sugar levels related with dietary, not family support. : It is desirable for health workers to optimize the counseling method for patients, especially in terms of motivating patients to control disease and family should be involved in the counseling activities.
 
A experiência do Prodema na pós-graduação brasileira: ciência para a sustentabilidade na UFC
Authors: Rabelo Laudemira Silva , Rabelo Melca Silva , Sá George Satander , Vidal Vládia Ponto , Pinheiro Patrícia Verônica
Published: December 2017

A sustentabilidade insere-se em um contexto em que é necessáriodesvincular-se da visão disciplinar e adentrar na construção do saberinterdisciplinar e complexo. A Rio + 20 trouxe à tona a urgência damudança para um sistema econômico inclusivo denominado EconomiaVerde. Essa transformação irá demandar novos profissionais e cientistasque possam melhor transpor as barreiras para a real mudança. Dessaforma, o presente artigo tem como objetivo apresentar as contribuiçõesdo Programa de Pós-Graduação em Desenvolvimento e Meio Ambiente,da Universidade Federal do Ceará, na construção do saber interdisciplinarfrente às questões relacionadas ao desenvolvimento sustentávelno ensino de pós-graduação e na formação de profissionais aptos acontribuírem para a efetivação dos ideais propagados pela educaçãopara a sustentabilidade.
Sustentabilidade e interdisciplinaridade: inovações e desafios dos programas de pós-graduação em Ambiente e Sociedade. O caso do Centro de Desenvolvimento Sustentável da Universidade de Brasília
Authors: Nascimento Elimar Pinheiro , Amazonas Mauricio , Vilhena Andréa
Published: December 2017

Realizada pela ONU em 1992, a Conferência sobreDesenvolvimento e Meio Ambiente consagra a noção deDesenvolvimento Sustentável, nascida na década anterior. Três anosdepois, surge o Centro de Desenvolvimento Sustentável da Universidadede Brasília (CDS/UnB), que antecede o boom dos programas de pósgraduaçãointerdisciplinares e se insere no crescimento de programasvoltados à relação entre ambiente e sociedade. O presente artigo refletesobre algumas das inovações e desafios desse centro, que construiusua identidade no binômio sustentabilidade e interdisciplinaridade.Portanto, aborda essas duas noções antes de adentrar a trajetóriaespecífica do centro em seus componentes de inovação e desafios.Como considerações finais, o artigo apresenta uma reflexão sobre onovo desenho do campo da sustentabilidade e os desafios para osprogramas de pós-graduação que lidam com o tema.
The Role of Phase Image in the Detection of Myocardial Dyskinesia by Magnetic Resonance Imaging (MRI)
Authors: Benameur Narjes , Arous Younes , Abdallah Nejmeddine ben , Kraiem Tarek
Published: December 2017

Background:

The assessment of cardiac wall motion abnormalities plays an important
role in the evaluation of many cardiovascular diseases and the prediction of functional recovery.
Most of the methods dedicated to identifying the location of wall motion abnormalities have been
restricted to study hypokinesia while an accurate way to assess dyskinesia is still needed in Cardiac
Magnetic Resonance Imaging (CMRI).

Objective: The aim of this study is to propose a phase image based on the analytic signal able to
assess the extent of the myocardial dyskinetic segments in Cardiac Magnetic Resonance Imaging
(CMRI).

Materials: 22 subjects were retrospectively enrolled in this study (age 46 ± 11): 15 presenting an
aneurysm and 7 control subjects with normal wall motion. For each patient, three standard views
(short axis view, 2 chamber and 4 chamber views) were acquired using 3 Tesla Siemens Avanto
MRI scanner and a segmented True FISP sequence. All the cine MRI images were analyzed by two
experimented observers who were blinded to the diagnostic results.

Results:

The outcomes of this study show that using the proposed phase image in MRI clinical routine
can increase the accuracy of the detection of myocardial dyskinetic segments from 77.23 % to
86.38 %, the sensitivity from 67.48 % to 78.86 % as well the specificity from 80.92 % to 89.23 %
compared to the standard method based on cine MRI interpretation.

Conclusion:

The phase image is a promising tool in CMRI for the assessment of dyskinetic segments
and the degree of myocardial asynchronism.
Shear Strength Prediction of RC Beam-column Sandwich Interior Joints Based on Simplified Softened Strut-and-Tie
Authors: Hou Liqun , Yan Weiming , Chen Shicai , Zhang Ruiyun , Qi Yue
Published: December 2017

Introduction:

The sandwich joints casted core area with weaker strength concrete of beam, has more advantages than the traditional joints casted core area with higher strength concrete of column, such as the simple construction and quality assurance, while China design codes are too simple about the sandwich joints and have no clear calculation methods.

Methods:

Due to the scarcity of rational models for predicting the strength of RC beam-column sandwich joints, a modified simplified softened strut-and-tie model suggests a more rational calculation method for the effective compressive strength and the height of the joint concrete based on the simplified softened strut-and-tie. The shear strength of existing tested 15 sandwich interior joints is calculated by using the modified simplified softened strut-and-tie model. Furthermore, the theory results are compared with those of the code method and those of the simplified softened strut-and-tie model.

Results and Conclusion:

The results indicate that the code method is more conservative, and the modified simplified softened strut-and-tie can more precisely predict the joint shear strength than that of the softened strut-and-tie model and more secure than that of the code method. Thus, the modified simplified softened strut-and-tie model can reasonable reveal the failure mechanism of RC beam-column sandwich interior joints.
Penerapan Metode Pemberian Tugas Pembuatan Mind Mapping untuk Meningkatkan Motivasi dan Prestasi Belajar Siswa
Authors: Enanda Afririo , Triyono Moch Bruri
Published: December 2017

This study aimed to study the increase in learning motivation and academic achievement in mechanical technology subject using the mind mapping method. The research was carried out in SMK N 2 Klaten. This classroom action research was conducted in four cycles with study subjects of 35 students. Data were collected using questionnaires and exams observation sheets. Data were analyzed using quantitative descriptive. Results of this research are an average increase of student motivation by 27%, in which the average score of learning motivation is only 58% in the first cycle, increase to  64% in the second cycle, and increased to 79% in the third cycle and then to 82% in the fourth cycle. For student’ academic achievement, there is an increase of 68.6%. In the first cycle, the average mastery learning achievement test reached only 31.4% and 82.2% at the second cycle, and then increased to 100% in third and remains 100% in the fourth cycle. Students who pass the fourth exam 4 is 35 students.----------------------------------------------------------------------------------Penelitian ini bertujuan untuk mengetahui besarnya peningkatan motivasi dan prestasi belajar teknologi mekanik menggunakan metode pemberian tugas pembuatan mind mapping. Penelitian tindakan kelas ini dilakukan dalam empat siklus dengan subyek penelitian adalah 35 siswa. Metode pengumpulan data menggunakan angket lembar observasi dan soal ujian.  Analisis data  menggunakan deskriptif kuantitatif. Hasil penelitian menunjukkan bahwa ada peningkatan rata-rata motivasi belajar siswa sebesar 27% dimana skor rata-rata motivasi belajar pada siklus I hanya sebesar  58% dan siklus II sebesar 64%, kemudian meningkat menjadi 79% pada siklus III dan pada siklus IV menjadi 82%, sedangkan untuk prestasi belajar siswa terjadi peningkatan sebesar 68,6%, pada siklus I rata-rata ketuntasan tes prestasi belajar hanya mencapai 31,4% dan siklus II meningkat menjadi 82,2% kemudian  meningkat menjadi 100%. dan siklus IV tetap pada 100%. Pada siklus IV dengan jumlah siswa yang tuntas ujian 4 mencapai 35 siswa.
Hubungan Pengetahuan Teori dan Kemampuan Praktik Pemesinan Terhadap Kesiapan Praktik Kerja Industri Siswa SMK
Authors: Hariyanto Dedik , Sutadji Eddy , Suharmanto Suharmanto
Published: December 2017

The objectives of this study are (1) to determine the correlation between the knowledge of machining theory and the readiness for industrial work practice; (2) to determine the correlation between the ability of machining practice and the readiness for industrial work practice; and (3) to determine the correlation between the knowledge of machining theory and the ability of machining practice to the readiness of industrial work practice. This study can be categorized as correlation study with a quantitative approach. The population of the study is the XI graders of Machining Department in SMK PGRI Wlingi Blitar on the academic year of 2014/2015. Data were collected using questionnaire and documentation. Data analysis techniques being using were descriptive analysis, simple linear regression and two predictors multiple regressions. According to the data analysis, it can be concluded that: (1) there is a significant positive correlation between the knowledge of machining theory and the readiness for industral practice, (2) there is a significant positive correlation between the ability of machining practice and the readiness for industry practice, and (3) there is a significant positive correlation between the knowledge of machining theory and the ability of machining practice to the readiness for industrial practice. The coefficient of determination (Adjusted R Square) is 0,831 (83,1%).----------------------------------------------------------------------------------Tujuan penelitian ini adalah untuk mengetahui hubungan antara: (1) pengetahuan Teori Pemesinan terhadap kesiapan Praktik Kerja Industri, (2) kemampuan Praktik Pemesinan terhadap kesiapan Praktik Kerja Industri, dan (3) pengetahuan Teori Pemesinan dan kemampuan Praktik Pemesinan terhadap kesiapan Praktik Kerja Industri. Penelitian ini termasuk penelitian deskriptif dengan pendekatan kuantitatif. Populasi dari penelitian ini adalah siswa kelas XI Program Keahlian Teknik Pemesinan SMK PGRI Wlingi Kabupaten Blitar Tahun Ajaran 2014/2015. Teknik Pengumpulan data menggunakan kuesioner dan dokumentasi. Teknik analisis data menggunakan analisis deskriptif, analisis regresi linier sederhana, dan analisis regresi ganda dua prediktor. Hasil penelitian menunjukkan bahwa: (1) terdapat hubungan positif yang signifikan antara pengetahuan Teori Teknik Pemesinan terhadap kesiapan Praktik Kerja Industri. (2) terdapat hubungan positif yang signifikan antara kemampuan Praktik Teknik Pemesinan terhadap kesiapan Praktik Kerja Industri Industri. (3) terdapat hubungan positif yang signifikan antara pengetahuan Teori Teknik Pemesinan dan kemampuan Praktik Teknik Pemesinan terhadap kesiapan Praktik Kerja Industri. Koefisien determinasi (Adjusted R Square) adalah sebesar 0,831 (83,1%).
Pengaruh Faktor Psikologis dalam Pemilihan Program Keahlian Teknik Mesin di Sekolah Menengah Kejuruan
Authors: Rahdiyanta Dwi
Published: December 2017

The purpose of the study was to determine the effect of psychological factors of students, composed of self-understanding, information literacy, and attitudes, to the choice of entering mechanical engineering study program in Vocational High Schools (VHSs) by Junior High School graduates. The research is a correlational ex post facto study. The population was 1095 students and the sample was 300 students which was sampled using proportional random sampling technique using the Krejcie and Morgan formula. The data were collected through inventories, observation sheets, and documents. The content validity was assessed through expert judgment. The construct validity was assessed using the factor analysis and the reliability using the Cronbach’s Alpha formula. The data were analysed using descriptive analysis, regression analysis, and path analysis at a significance level of 0.05. The results show that: (1) There are positive and significant effects of information literacy, self-understanding and attitudes to the choice of mechanical engineering study program in VHSs; (2) Psychological factors, such as information literacy, self-understanding and attitudes, have significant effects, either directly or indirectly, to the choice of mechanical engineering study program in VHSs by Junior High Schools graduates. Tujuan penelitian ini adalah untuk mengetahui pengaruh faktor psikologis siswa yang terdiri dari aspek pemahaman diri, penguasaan informasi, dan sikap terhadap pemilihan program keahlian teknik mesin di SMK oleh para lulusan siswa SMP/MTs. Penelitian yang dilakukan merupakan penelitian korelasional dan bersifat ex-post facto. Populasi penelitian berjumlah 1095 orang siswa. Jumlah sampel penelitian sebanyak 300 siswa ditentukan dengan formula Krejcie dan Morgan. Pengambilan sampel dilakukan dengan teknik proportional random sampling. Data dikumpulkan dengan inventori, lembar pengamatan dan dokumentasi. Hasil penelitian menunjukkan bahwa: (1) Ada pengaruh yang positif dan signifikan penguasaan informasi, pemahaman diri, dan sikap siswa terhadap pemilihan program keahlian teknik mesin di SMK; (2) Faktor psikologis berupa penguasaan informasi, pemahaman diri dan sikap siswa memiliki pengaruh yang signifikan baik secara langsung maupun tidak langsung dalam menentukan pemilihan program keahlian teknik mesin di SMK bagi siswa lulusan SMP/MTs
Pengembangan Assessment for Learning (AfL) melalui Lesson Study pada Praktik Pemesinan SMK Sesuai Kurikulum 2013
Authors: Triwiyono Endri
Published: December 2017

The aim of this research is to: (1) develop an assessment for learning (AFL), and (2) verify the effectiveness of the AFL through lesson study approach on machining practice in SMK. The research was a research and development with Borg & Gall’s modified R&D model which comprised of 3 phase: development, small scale test, and large scale test. The research subjects were the students and teachers of machining program at SMK 2 Depok Sleman. Data were collected through interviews, documentation, questionnaire, notes, observation sheet, assessment sheet, and students’ response. The descriptive analysis technique was used to analyze the data using rating methods. Results of the research show: (1) an assessment for learning through lesson study approach was successfully developed which consists of the assessment process and the product. Results of the assessment informs about students’ processes in practice learning, product quality and overall practice results to determine students’ achievement and also serves as formative feedback; (2) the effectiveness of the assessment, which was reviewed for eligibility, was categorized as "very good", whereas from the reliability it was in "good" category. The effectiveness was rated "very good" for its reliability. The implementation was in “good” category with 76.58% implementation and students’ response were good. Penelitian ini bertujuan untuk: (1) pengembangan perangkat assessment for learning, (2) menguji keefektifan perangkat assessmen for learning melalui pendekatan lesson study pada pembelajaran praktik pemesinan. Penelitian pengembangan ini menggunakan modifikasi model Borg & Gall yang terbagi menjadi 3 tahap yaitu: pengembangan, tahap ujicoba terbatas, dan tahap ujicoba diperluas. Subjek penelitian adalah siswa dan guru teknik pemesinan SMK Negeri 2 Depok Sleman. Pengumpulan data menggunakan wawancara, dokumentasi, angket kuesioner, catatan lapangan, lembar pengamatan, lembar penilaian produk serta respon siswa. Teknik analisis data menggunakan analisis deskriptif dengan metode rating. Hasil penelitian menunjukkan bahwa: (1) perangkat penilaian assessment for learning melalui pendekatan lesson study berhasil dikembangkan berupa perangkat penilaian proses dan produk. Informasi hasil penilaian yaitu informasi akurat proses kerja siswa, kualitas produk serta hasil keseluruhan penilaian praktik untuk mengetahui capaian belajar siswa dan sebagai formatif feedback; (2) efektifitas perangkat ditinjau dari keberfungsian mempunyai hasil penilaian “sangat baik” dan untuk reliabilitas “baik”. Keefektifan perangkat masuk kategori “sangat baik” ditinjau dari hasil penilaian dan reliabilitasnya. Tingkat keterlaksanakan masuk kategori “baik” dengan persentase keterlaksanaan 76,58% dengan respon baik dari siswa.
Pengembangan Media Pembelajaran Berbasis Video pada Teori Pemesinan Frais
Authors: Fauzan Muhammad Aziz , Rahdiyanta Dwi
Published: December 2017

This research is intended to produce a suitable video-based learning media on the making of helical gear in Milling Theory. This is a Research and Development type research incorporating six steps, namely: stating the potentials and problems, collecting data, designing the product, validation of the product design, revision of the design and product trials. Feasibility of the learning media was assesed by content-expert, media expert, teachers and students, by means of questionnaires. The quantitative research data were analized using quantitative-descriptive analysis technique. The product of this research is a learning media in the form of mp4 videos about Milling Machining practice. The media includes introductory music, videos, naration and animation. The feasibility level of the video-based learning media were assessed and presented in the form of percentages and classifications. The content-expert gave a feasibility level of 96.50% with classification of “very good”, the media-expert gave 80.63% with classification of “very good”, the teacher gave 76.25% with classification “very good” and the students’ responses reached 80.52% with classification of “strongly agree” to the use of the video-based learning media. It can be concluded that the video-based learning media of Milling Machining Theory is feasible to use in the teaching and learning process.Penelitian ini bertujuan untuk menghasilkan produk berupa media pembelajaran berbasis video pembuatan roda gigi heliks pada Teori Pemesinan Frais yang layak digunakan. Penelitian ini merupakan penelitian pengembangan dengan enam tahap, yaitu: potensi dan masalah, pengumpulan data, desain produk, validasi desain, revisi desain dan uji coba produk. Kelayakan media pembelajaran dinilai menggunakan angket oleh ahli materi, ahli media, guru pengampu dan siswa. Data penelitian berupa data kuantitatif yang dianalisis menggunakan teknik analisis deskriptif kuantitatif. Hasil penelitian berupa produk media pembelajaran Teknik Pemesinan Frais berbasis video berbentuk file mp4 yang dilengkapi dengan musik pengantar, video, narator dan animasi. Kelayakan media pembelajaran berbasis video dari ahli materi diperoleh persentase sebesar 96.50% dengan klasifikasi sangat baik, dari ahli media diperoleh persentase sebesar 80.63% dengan klasifikasi sangat baik, dari guru pengampu diperoleh persentase sebesar 76.25% dengan klasifikasi sangat baik dan berdasarkan respon penilaian siswa diperoleh persentase sebesar 80.52% dengan klasifikasi sangat setuju menggunakan media pembelajaran ini. Dengan demikian media pembelajaran berbasis video pada Teori Pemesinan Frais layak digunakan untuk proses pembelajaran.
Implementasi Model Pembelajaran Competence Based Training (CBT) Berbasis Karakter dalam Praktik Pemesinan Frais
Authors: Paryanto Paryanto , Asnawi Asnawi
Published: December 2017

The purpose of this study was to determine the impact of CBT Learning Model based on character in the milling machine practice, in relation with:  (1) changes in attitude and behavior of the students, and (2) improvement of students’ academic achievement. This research is a classroom action research. The research subjects were the B1 group of 3rd semester students of Mechanical Engineering Education Bachelor Degree program enrolled in Milling Machine Process course. Data were collected by means of observation and tests. Analysis of the data were carried out using quantitative-descriptive techniques. Results of this study are: (1) attitude and behavior of the students were improved with an average of 30.66%, and (2) students’ achievement were improved by an average of 17.55%. Tujuan penelitian ini adalah untuk mengetahui dampak penerapan Model Pembelajaran CBT Berbasis Karakter dalam praktik pemesinan frais, yang terkait dengan: (1) perubahan sikap dan perilaku mahasiswa; (2) peningkatan prestasi belajar mahasiswa. Jenis penelitian ini merupakan penelitian tindakan kelas. Subjek penelitian adalah mahasiswa semester 3 Program Studi S1 Pendidikan Teknik Mesin yang mengikuti mata kuliah Proses Pemesinan Frais kelas B1. Pengumpulan data menggunakan teknik observasi dan tes. Analisis data menggunakan teknik deskriptif kuantitatif. Hasil penelitian ini adalah: (1) sikap dan perilaku mahasiswa mengalami peningkatan yaitu rata-rata sebesar 30,66%; (2) prestasi belajar mahasiswa juga mengalami peningkatan rata-rata sebesar 17,55%.