bluuebunny/crossref_metadata_2025_split huggingface dataset:
Rancangan dan Implementasi Sistem Absensi dengan Sensor Fingerprint dan Sensor Suhu Non–Contact Berbasis IoT Menggunakan Google Sheets
Authors: SOTYOHADI SOTYOHADI 
Published: June 2021

Virus Corona atau Covid-19 merupakan virus baru dari Wuhan, Provinsi Hubei yang menyebar secara contagious. Pada bulan Juni 2020, Kementrian Pendidikan, Nadiem Makarim, mengatakan bahwa pada bulan November murid Taman Kanak-kanak telah diperbolehkan masuk sekolah. Namun, dengan jumlah murid tiap kelas sebanyak 5 anak serta harus mematuhi protokol kesehatan. Gejala dari Virus Corona yaitu seperti flu yang ditandai dengan kenaikan suhu tubuh pada manusia. Sehingga, pandemi Covid-19 telah mengubah aspek pada dunia pendidikan, karena mengharuskan semua elemen pendidikan untuk beradaptasi dan melanjutkan sisa semester. Sebagai salah satu upaya pendeteksian dini dan pencegahan penularan pada dunia pendidikan yang melangsungkan kegiatan belajar mengajar secara offline, yaitu dengan membuat alat absensi sekaligus pendeteksi suhu tubuh siswa sekolah. Penelitian ini merancang dan mengimplementasikan sensor suhu MLX90614 yang terintegrasi dengan sensor fingerprint. Data suhu tubuh dan kehadiran siswa nantinya akan dikirim dengan ESP8266 menuju internet, sehingga internet berfungsi sebagai penyimpanan database pengukuran suhu dan kehadiran siswa. Oleh karena itu, user dapat dengan mudah memonitoring kehadiran siswa sekaligus kondisi suhu tubuh siswa melalui sebuah aplikasi yang dapat diunduh pada smartphone.
PEMANFAATAN LUMPUR SIDOARJO SEBAGAI BAHAN CAMPURAN BETON MUTU RENDAH
Authors: Lies Kurniawati Wulandari  , Sudirman Indra  
Published: June 2021

Permasalahan utama yang melatar belakangi penelitian ini adalah bencana luapan lumpur panas Sidoarjo di Desa Renokenongo, Kecamatan Porong, Kabupaten Sidoarjo sejak. Penggunaan material bahan bangunan pada beton yang masih menggunakan sumber daya alam yang tidak dapat diperbarui seperti semen, pasir dan lain–lain. Maka diperlukan upaya untuk memanfaatkan lumpur Sidoarjo untuk campuran pembuatan campuran beton mutu rendah sebagai sumbangan pikiran dalam menangani bencana LUSI serta melakukan upaya menghindari kelangkaan sumber daya alam di masa mendatang dengan memanfaatkan LUSI sebagai campuran tambahan lainnya. Pada penelitian ini akan dilakukan pengembangan dari penelitian–penelitian sebelumnya tentang lumpur Sidoarjo yaitu pembuatan campuran beton mutu rendah. Penelitian ini diharapkan dapat memberikan hasil yang lebih maksimal dalam pembuatan campuran beton mutu rendah.
Peningkatkan Efisiensi Proses Transformasi Material Melalui Evaluasi Pengembangan Stasiun Kerja Proses Produksi (Paper Pallet)
Authors: Pandiono  , Gustopo Setiadjit Dayal , Achmadi Fuad 
Published: June 2021

Tujuan penelitian ini adalah untuk mengetahui peningkatan efisiensi proses transformasi material melalui evaluasi pengembangan stasiun kerja proses produksi paper pallet di PT xxx. Penelitian ini dilakukan dengan tiga tahap, yaitu; 1) melakukan observasi terhadap postur tubuh pada operator cutting maupun grooving hasilnya diukur melalui simulasi pada Rapid Upper Limb Assessment (RULA) dengan indikasi bahwa operator dalam kondisi High Risk untuk terkena Musculoskeletal disorders (MSDs), 2) simulasi menggunakan software Mannequin Pro diketahui beban torsi pada masing-masing operator mesin cutting dan groove relatif tinggi yaitu sebesar 8 Nm dan 36 Nm, dan 3) melakukan redesain stasiun kerja dengan dimensi tinggi mesin menjadi 89 cm. Hasil penelitian menunjukkan perancangan baru memberi peningkatan efisiensi pada waktu kerja pembuatan pallet sebesar 4.6 menit/pallet, penurunan pada skor RULA di masing- masing tubuh operator mesin cutting maupun mesin groove pada skor low Risk berarti operator terbebas dari resiko Musculoskeletal disorders (MSDs), uji Sofware mannequin pro didapat beban torsi masing masing operator sebesar 2 Nm. Signifikansi hasil penelitian ini adalah perancangan stasiun kerja baru dapat menurunkan potensi terjadinya Musculoskeletal disorders (MSDs), beban torsi operator dapat meningkatkan waktu pembuatan paper pallet sebesar 96%.
Analisis Kualitas Pelayanan dan Kepuasan Pelanggan Menggunakan Metode Servqual (Studi Kasus PT.Balistha Gapala Nandya)
Authors: Sahita Panji Priya , Hutabarat Julianus , Budiharti Nelly 
Published: June 2021

Kepuasan pelanggan adalah perbandingan antara kinerja yang diharapkan oleh pelanggan dibandingkan dengan kinerja actual performance dilapangan, PT.Balistha Gapala Nandya perusahaan yang bergerak dalam bidang maintenance elevator ini belum maksimal dalam memuaskan pelanggan, hal ini dapat dilihat dari tingkat keluhan yang diterima perusahaan dari customers. Tujuan dari penelitian ini untuk mengidentifikasi masalah-masalah yang ada dalam pelaksanaan pelayanan jasa maintenance elevator. Maka dari itu perlu dianalisis faktor apa saja yang berpengaruh pada kualitas pelayanan sehingga dapat meningkatkan kepuasan pelanggan sesuai dengan yang diharapkan. Kualitas pelayanan yang meliputi variabel reliability, responsiveness, assurance, empathy, dan tangible, yang dianalisis menggunakan metode servqual untuk mengetahui Gap antara harapan dari customers dan actual performance yang dilakukan oleh perusahaan. Gap terbesar pada variabel tangible sedangkan pada variabel empathy memiliki gap yang positif sehingga dapat diartikan bahwa variabel emphaty telah memenuhi harapan dari customer. Keempat variabel lain harus diprioritaskan dalam perbaikan dan peningkatan kualitas layanan agar dapat memeperkecil gap serta memenuhi harapan customer.
Kata Kunci : Gap, Kualitas Pelayanan, Kepuasan Pelanggan, Servqual.
KUALITAS PELAYANAN RADIO JAYA PEMUDA INDONESIA ( JPI ) FM SOLO DI SURAKARTA (Suatu Analisis Tanggapan Monitor Aktif)
Authors: T.N.K A.Fidhdiarr Ariestanto 
Published: June 2021

Tujuan penelitian ini untuk Mengetahui komponen-komponen kualitas pelayanan ( tangibles, realibility, responsiveness, assurance dan emphaty ) yang paling dominan yang ada di radio JPI FM Solo dan Untuk mengetahui kepuasan konsumen mengenai kualitas pelayanan jasayang ada di radio JPI FM Solo. Hipotesis komponen reliability dan emphaty yang paling dominan dalam pelayanan yang ada di radio JPI FM Solo dan Tidak ada perbedaan yang signifikan antara rata-rata kualitas pelayanan yang diharapkan dengan rata-rata kualitas pelayanan yang dirasakan / diterima konsumen radio JPI FM Solo.
Penelitian ini merupakan penelitian korelasional yang dimaksudkan untuk melakukan pengamatan yang cermat akan fenomena sosial tertentu, yang ditujukan untuk pemecahan masalah yang ada pada masa sekarang. Metode yang digunakan dalam penelitian ini adalah metode survai sehingga memerlukan beberapa konsumen yang dijadikan sampel untuk diselidiki perilakunya.
Hasil penelitian bahwa berdasarkan penilaian skala yang ada, sebenarnya semua hasil dari nilai yang dirasakan bernilai tinggi. Meskipun demikian berdasarkan analisis data yang telah dilakukan, kualitas pelayanan Radio JPI FM pada umumnya masih kurang baik.Terlihat bahwa dari 5 dimensi kualitas pelayanan yang ada, tidak satupun bernilai positif.Kualitas pelayanan yang bernilai negatif ini menunjukkan bahwa pelayanan yang dirasakan konsumen lebih rendah daripada yang mereka harapkan.
ANALISIS FAKTOR – FAKTOR YANG MEMPENGARUHI LOYALITAS PELANGGAN PEMBELIAN ANAKAN MURAI BATU PRESTASI ( STUDI KASUS PADA AZIS BIRDFAM DI BOYOLALI TAHUN2020 )
Authors: Rahmanto Muhammad Azis , Dasmadi Dasmadi , Ariestanto TNK A. Fidhdiarr 
Published: June 2021

Penelitian ini bertujuan untuk mengetahui adanya pengaruh produk, harga, kualitas pelayanan Azis Birdfam di Boyolali.
Teknik pengumpulan data menggunakan wawancara, kuesioner dan studi dokumen yang dilakukan pada bulan mei tahun 2020 sampai juli tahun 2020. Teknik pengambilan sampel yang digunakan berdasarkan bertepatan, semua sampel data telah dianalisis dari analisis regresi linier berganda memperoleh nilai adjusted R Square sebesar 4,9 % variabel produk, harga, kualitas pelayanan berdampak pada loyalitas pelanggan sedangkan selisihnya 95,1 % berdampak oleh variabel lain seperti ikatan emosional, kepercayaan, kemudahan, kepuasan pelanggan dan pengalaman dengan perusahaan.
Hasil pengkajian ini merumuskan bahwa produk, harga dan kualitas pelayanan menggunakan uji secara parsial memiliki dampak berdasarkan relevan terhadap loyalitas pelanggan pada Azis Birdfam di Boyolali.
ABSTRACT

This study aims to determine the effect of product, price, service quality of Azis Birdfam in Boyolali.
The data collection techniques used interviews, questionnaires and document studies conducted in May 2020 to July 2020. The sampling technique used was coincidental, all data samples were analyzed from multiple linear regression analysis to obtain an adjusted R Square value of 4.9%. product variables, price, service quality have an impact on customer loyalty, while the 95.1% difference has an impact on other variables such as emotional ties, trust, convenience, customer satisfaction and experience with the company.
The results of this study formulate that the product, price and service quality using a partial test has an impact based on relevance to customer loyalty to Azis Birdfam in Boyolali.
PENGARUH PENETAPAN JAM KERJA, PEMBERIAN INSENTIF DAN PENYELESAIAN KONFLIK DENGAN STRATEGI KOMPROMI TERHADAP PENGINGKATAN PRODUKTIVITAS KARYAWAN SHOFA MARWAH GROUP BOYOLALI TAHUN 2019
Authors: Agustin Danissa , Safitri Unna Ria , Rahayu Listyowati Puji 
Published: June 2021

Pada dunia modern yang menuntut perusahaan memiliki sumber daya manusia (SDM) agar dapat di kelola dengan srategi agar tercapai secara optimal, maka penulis melakukan penelitian yang berhubungan dengan tingkat produktivitas karyawan pada sebuah perusahaan di Boyolali yang membidangi beberapa usaha di bebebrapa sektor usaha yang berbeda[1]. Penelitian ini bertujuan untuk mengetahui dan membuktikan adanya pengaruh antara jam kerja, insentif, dan kompromi terhadap produktivitas karyawan Shofa Marwah Group Boyolali[2].
Penelitian ini menggunakan metode kuantitatif dengan teknik pengumpulan data melalui kuesioner dan studi dokumen[3]. Dengan populasi 132 karyawan, sampel pada data ini adalah 100 responden karyawan Shofa Marwah Group Boyolali. Teknik analisis data yang digunakan adalah regresi linear berganda dengan menggunakan SPSS 22[4].
Hasil penelitian ini dapat diambil kesimpulan bahwa jam kerja, insentif dan kompromi berpengaruh positif dan signifikan secara simultan terhadap produktivitas karyawan[5]. Namun hanya jam kerja yang berpengaruh positif dan signifikan secara parsial terhadap produktivitas karyawan.
ABSTRACT
In the modern world that requires companies to have human resources that can be managed properly so that company goals can be achieved optimally, the authors conducted research related to the level of employee productivity at a company in Boyolali which is in charge of several businesses in several different business sectors[1]. This study aims to determine and prove the influence of working hours, incentives, and compromise on employee productivity of Shofa Marwah Group Boyolali.
This research uses quantitative methods with data collection techniques through questionnaires and document studies. With a population of 132 employees, the sample in this data is 100 respondents of employees of the Boyolali Shofa Marwah Group.The data analysist techniques used is multiple linear regresion using SPSS 22[2].
The result of thits study can be concluded t working hours, incentives and compromise have a positive and significant effect simultaneously on employee productivity. However, only working hours have a positive and partially significant effect on employee productivity[3].
Non-Examined Secondary School Curriculum and Quality Teacher Education: Case of University of Nairobi Students on Teaching Practice in Meru
Authors: Gatumu Jane Ciumwari , Rugendo John Chandi 
Published: June 2021

Student teachers in teaching practice find themselves in a scenario whereby they are examined based only on their pedagogical competencies. This paper focuses on the student teachers’ quality in relation to the non-examined curriculum component, where the goal of the curriculum is to develop the life skills of students. A phenomenological approach and social constructivist framework are relied upon. The study’s sample size consisted of 47 University of Nairobi students in the Meru teaching practice zone. The students were observed and interviewed to find out the nature of their involvement in the non-examined curriculum. The data collection was guided by activities they participated in, reasons for their participation, how the school administration supported their involvement and how this contributed to their self-fulfilment as teachers of quality. The research findings indicate that student teachers appreciate the quality and relevance of their teacher preparation courses and the central importance of their relationships with learners that are entrusted to them. It emerged that their teaching of non-examined curriculum displayed their expertise which raised their morale when they were teaching the examined curriculum. Precisely, their teaching of non-examined curriculum created a forum for student teachers to feature in their local communities, neighbourhoods and at the county level, which made them feel that they have something to offer to the wider society. Furthermore, the study highlights the student teachers’ concerns with developing identities as ‘teachers’ and the ample opportunities provided during teaching practice for them to try out what was learned during teacher training preparation. Observing these 47 students depicted their high levels of passion, confidence, creativity and intrinsic motivation, features of quality preparation for teaching practice. The study recommends the essence of investing in quality teacher training preparation programmes.
Preferred auditory temporal processing regimes and auditory-motor synchronization
Authors: Kern Pius , Assaneo M. Florencia , Endres Dominik , Poeppel David , Rimmele Johanna M. 
Published: June 2021

AbstractDecoding the rich temporal dynamics of complex sounds such as speech is constrained by the underlying neuronal-processing mechanisms. Oscillatory theories suggest the existence of one optimal perceptual performance regime at auditory stimulation rates in the delta to theta range (< 10 Hz), but reduced performance in the alpha range (10–14 Hz) is controversial. Additionally, the widely discussed motor system contribution to timing remains unclear. We measured rate discrimination thresholds between 4 and 15 Hz, and auditory-motor coupling strength was estimated through a behavioral auditory-motor synchronization task. In a Bayesian model comparison, high auditory-motor synchronizers showed a larger range of constant optimal temporal judgments than low synchronizers, with performance decreasing in the alpha range. This evidence for optimal processing in the theta range is consistent with preferred oscillatory regimes in auditory cortex that compartmentalize stimulus encoding and processing. The findings suggest, remarkably, that increased auditory-motor synchronization might extend such an optimal range towards faster rates.
Sensory testing as a predictor of short vs. long term trajectory of recovery from concussion
Authors: Francisco Eric , Favorov Oleg , Tommerdahl Anna , Holden Jameson , Tommerdahl Mark 
Published: June 2021

There have been numerous reports of neurological assessments of post-concussed athletes. However, the majority of the methods commonly deployed are either qualitative assessments that are simply symptom based or are psycho-social questionnaires. The information provided from those studies does not provide insight into the neural mechanisms impacted by concussion, and more importantly, does not contribute to a prognostic view of overall brain health that would facilitate or predict the recovery of the concussed individual. Cortical metrics are measures that were designed to probe brain function via the somatosensory system (i.e., with high fidelity tactile inputs) and have been demonstrated to be both objective, quantifiable and physiologically based. The methods have also been recently reported to parallel findings in a neurophysiological animal model of brain injury (Challener et al, 2020) that support the concept that these metrics parallel alterations in specific neural mechanisms post-injury. In this report, the battery of tactile based measures are reaction time (RT), reaction time variability (RTvar), sequential and simultaneous amplitude discrimination, temporal order judgement (TOJ) and duration discrimination (DD). These methods are administered with a computer mouse sized tactile stimulator (the Brain Gauge) that delivers sinusoidal stimuli to digits 2 and 3 with precision control of both amplitude and frequency. The results obtained during the first week of observation post-injury predict the recovery trajectory of the concussed individual. Interestingly, some of the metrics of the individuals who take longer to recover from injury obtained during the first week outperform the metrics of individuals that recover quickly, and these findings parallel the findings from the animal model.
Reaction time and hand dominance
Authors: Karim Chouamo Abdel , Griego Svetlana , Susana Martinez Lopez Fatima 
Published: June 2021

In most individuals, there is a significant difference in hand dominance and this suggests that sensorimotor tasks, such as reaction time, would demonstrate a difference in performance tasks conducted with dominant versus non-dominant hand. In this study, comparisons were made between the reaction time of the dominant to the nondominant hand, the reaction time of the male participants to that of the female participants, the reaction time variability of the dominant hand of the male participants to that of the dominant hand of female participants, and finally the reaction time variability of the nondominant hand of the male participants to that of the female participants. The study was conducted virtually with participants performing a set of instructions emailed to them. The results demonstrated that the reaction time of the dominant hand was faster than that of the nondominant hand in all participants, the reaction time of the male participants was faster than that of the female participants, the reaction time variability of the dominant hand was higher in male than in female participants, and lastly, the reaction time variability of the nondominant hand was lower for the male than in the female participants.
Muon Tracker with Unsegmented Plastic Scintillator Panels
Authors: Cashion Avery , Cieslewski Grzegorz , Foris Adam , Su Jiann , Schwellenbach David , Bonal Nedra 
Published: June 2021

A muon tracker was developed using three polyvinyl toluene scintillator panels instrumented with photomultiplier tubes (PMTs) mounted at the corners. Panels are mounted in parallel on an aluminum frame which allows for simple adjustment of angle, orientation and separation distance between the panels. The responses of all PMTs in the system are digitized simultaneously at sub-nanosecond sample spacing. Software was developed to adjust settings and implement event rejection based on the number of panels that detected a scintillation event within a 400-nanosecond record. The relative responses of the PMTs are used to calculate the position of scintillation events within each panel. The direction of the muons through the system can be tracked using the panel strike order. Methods for triangulation by both time-of-flight (TOF) and PMT magnitude response are reported. The time triangulation method is derived and experimentally demonstrated using parallel cables of differing length. The PMTs used in this experiment are only optimized for amplitude discrimination, not for time spread jitter as would be required to implement TOF methods into the scintillator panels. A Gaussian process regression machine learning tool was implemented to learn the relationship between PMT response features and positions from a calibration dataset. Resolution is analyzed using different numbers of PMTs and low-versus-high PMT sensitivities. Muons traveling in forward and reverse directions through the detector system were counted in all six axis orientations. The muon detector was deployed for 28 days in an underground tunnel and vertical muon counts were recorded.
The Effects of Regular Versus Irregular Caffeine Consumption in Mental Performance
Authors: Pippin Sara , Harrison Brenna 
Published: June 2021

Caffeine is the most widely used psychoactive drug in the world and is a central nervous system stimulant that increases alertness and excitation. Regular consumption of caffeine can cause one to become dependent on the drug and this, in turn, can cause withdrawal to occur when regular caffeine consumption is disrupted [1]. A case study series (3 cases) addresses the way in which caffeine consumption by regular and irregular caffeine drinkers impacts cognitive performance. Three subjects, 2 regular caffeine drinkers and 1 irregular caffeine drinker, performed case studies to examine the effect of caffeine consumption on their reaction and choice reaction times. A Brain Gauge device and software were used to conduct these cognitive performance tasks. Across all 3 cases, choice reaction time decreased (i.e., task performance improved) after drinking coffee. In most cases, there was a decrease in the average reaction time (performance improvement) after caffeine consumption. The difference in mental performance between regular and irregular drinkers cannot be determined with the results of this case study series. Additional research and experiments with larger sample sizes are needed before making further conclusions about how caffeine consumption and disruption of caffeine consumption affects mental performance.