bluuebunny/crossref_metadata_2025_split huggingface dataset:
Kajian Termodinamika Pada Alat Pengering Tangan (Hand Dryer) Sederhana
Authors: Maryana Maryana , Putri Najla Dwi , Nurmasyitah Nurmasyitah 
Published: February 2023

Hand dryer adalah sebuah alat mengeringkan tangan yang basah setelah mencuci tangan. Tujuan dari penelitian ini adalah untuk mengkaji hubungan air terhadap waktu dan hubungan waktu terhadap suhu. Pada penelitian ini menggunakan metode eksperimen dengan hand dryer yang mengalirkan udara panas yang dihasilkan oleh sebuah elemen panas dengan bantuan kipas angin kecil pada setiap tangan yang basah. Pada alat ini memiliki hubungan air terhadap waktu dengan jarak pertama 5cm, 10cm, 15 dan 25 cm dengan takaran air yang berbeda yaitu pada air 5ml, 10ml, 15ml, 20ml, 25ml, dan 30ml dengan waktu rata-rata dan nilai regresi (R2) yang berbeda dari keempat jarak tersebut memiliki nilai regresi yang berbeda-beda, yang pertama dengan jarak 5cm memiliki waktu rata-rata 1,582 mrenit dengan nilai regresi yang akurat yaitu (R2 = 0,9967), jarak 10cm dengan waktu rata-rata 1,878 menit dengan nilai (R2 = 0,9957), jika pada jarak 15 cm dengan waktu rata-rata 2,746 menit maka nilai regresi sangat akurat yaitu (R2=0,0054) dan pada jarak 20cm dengan waktu rata=rata 3,36 menit dan nilai regresi yang sangat akurat yaitu (R2 =0,9827). Berdasarkan hasil dari pecobaan dapat disimpulakan bahwa untuk mengeringkan tangan dengan memakai alat hand dryer maka hubungannya semakin besar volume air maka akan semakin besar suhu yang di perlukan dan unutk arus yang di gunakan pada alat ini sebesar 2,27A.
PEMILIHAN MASALAH DAN JUDUL KARYA TULIS BEST PRACTICE UNTUK GURU-GURU SMPN SE-KABUPATEN SIDOARJO
Authors: M. Shoim Anwar M. Shoim Anwar , Luluk Isani Kulup Luluk Isani Kulup , Prawoto Eko 
Published: February 2023

Definisi Guru professional ialah guru yang mampu mengembangkan kemampuanya secara akademis, yang dapat menunjang peningkatan kualitas pembelajaran di sekolah. Hal tersebut dapat dilakukan melalui pelatihan, workshop, penulisan karya ilmiah dll. Berdasarkan hasil studi di lapangan serta hasil observasi yang dilakukan tim program studi di beberapa sekolah tingkat SMP di Sidoarjo, masih banyak guru-guru yang kesulitan dalam menyusun Penelitian Tindakan Kelas dan Menjadikanya sebagai karya tulis Best Practice. Salah satu kesulitan iyang dialami guru-guru SMPN di Sidoarjo, ialah menentukan dan merumuskan masalah yang perlu dikaji secara lebih lanjut. Oleh sebab itu, berdasarkan fakta tersebut, diperlukan pelatihan bagi guru-guru SMP N Sidoarjo untuk dalam pelatihan penulisan karya Best Practice.Metode pelaksanaan Tahap-tahap pelaksanaan pelatihan dilakukan secara terkoordinasi dengan kelompok-kelompok (subtema) yang lain. Terkait subtema “Pemilihan Masalah dan Judul Karya Tulis Best Practice” urutan kegiatannya adalah : a) Penyampaian materi umum terkait konsep dan pentingnya penulisan karya tulis best practice, b) Penyampaian materi Pengertian Rumusan Masalah dan Tujuan Penulisan, c) Penyampaian materi Syarat Merumuskan Masalah dan Tujuan Penulisan, d) Penyampaian materi Manfaat Perumusan Masalah dan Ciri-ciri Perumusan Masalah, e) Penyampaian materi Penulisan Judul, f) Diskusi, g) Praktik dan Konsultasi, dan h) Evaluasi Hasil dan Program. Hasil pelatihan dan pembahasan dapat disimpulkan bahwa Pelatihan Penulisan Best Practice Guru-Guru SMPN se-Kabupaten Sidoarjo” dengan subtema “Pemilihan Masalah dan Perumusan Judul Best Practice Guru-Guru SMPN se-Kabupaten Sidoarjo”, telah terlaksana dengan baik serta mencapai tujuan yang ditargtkan. Hal tersebut dapat dibuktikan melalui, jumlah pesertayang telah berhasil dalam merumuskan masalah hingga judul artikel Best Practice sampai pada penyusunan artikel Best Practice yang telah diselesaikan dan siap untuk dipublikasikan peserta, yakni 91 artikel dari 102 peserta atau 89%.
PENDAMPINGAN PENERAPAN TEKNOLOGI DALAM PENULISAN KARYA ILMIAH GURU SMPN 1 TAMAN SIDOARJO, JAWA TIMUR: GRAMMARLY, QUILLBOT, MENDELEY
Authors: Irawan Nico , Rahayu Endah Yulia , Roziqin Choirur , Fanani Roni Afero 
Published: February 2023

Menulis karya ilmiah merupakan hal yang sangat penting bagi para pendidik, terutama dalam hal kenaikan pangkat. Secara umum, pendidik menghadapi tantangan. Guru menghadapi banyak tantangan saat menulis karya ilmiah, termasuk kesulitan dengan pemilihan kata, sintaksis, orisinalitas, parafrase, dan referensi. Ini dapat dielakkan dengan memanfaatkan Grammarly untuk menangani pemilihan kata tata bahasa dan orisinalitas, Quillbot untuk paragraf, dan Mandeley untuk mencatat referensi dengan hati-hati. Oleh karena itu, bantuan teknis harus diberikan untuk pemanfaatan ketiga aplikasi tersebut. Dua orang dosen dari Program Studi Magister Pendidikan Bahasa Inggris, Sekolah Pascasarjana, Universitas PGRI Adi Buana Surabaya memberikan bantuan ini kepada pengajar SMPN 1 Taman, Siantarjo. Pelaksanaan pelatihan dan pendampingan ini sangat bermanfaat untuk mengembangkan kemampuan instruktur dalam menulis publikasi ilmiah. Selain itu, bantuan ini bermanfaat untuk meningkatkan pemahaman instruktur terhadap dunia publikasi ilmiah dan menghasilkan artikel berkualitas yang dapat dimuat di jurnal ternama nasional seperti jurnal Sinta.

Writing scientific papers is crucial for educators, particularly in terms of promotions. In general, educators face challenges. Teachers confront numerous challenges when writing scientific papers, including difficulty with word selection, syntax, originality, paraphrasing, and referencing. This can be circumvented by utilizing Grammarly to handle grammar word selection and originality, Quillbot for paragraphs, and Mandeley to carefully record references. Therefore, technical help must be provided for the utilization of the three applications. Two lecturers from the Master of English Education Study Program, Postgraduate School, PGRI Adi Buana University Surabaya provided this help to the instructors of SMPN 1 Taman, Siantarjo. The implementation of this training and mentoring is extremely beneficial for developing instructors' capacity to write scientific publications. In addition, this help is useful for enhancing instructors' understanding of the world of scientific publications and the production of high-quality articles that can be published in nationally renowned journals such as the Sinta journal.
PELATIHAN PEMBUATAN JUS BUAH DAN SAYURAN UNTUK KESEHATAN DAN KECANTIKAN PADA IBU-IBU LDIKTI VII JAWA TIMUR
Authors: Asmaul Rina , Susilowati Susilowati , Diana Evawati  , Yunus Karyanto  
Published: February 2023

Setiap orang membutuhkan sumber vitamin dan mineral dalam makanannya. Hal ini bisa dilakukan dengan mengonsumsi buah dan sayuran. Buah dan sayur adalah sumber makanan yang baik karena mengandung vitamin dan mineral yang sangat tinggi. Selain itu, banyak sayuran dan buah memiliki khasiat sebagai obat untuk kesehatan serta mengandung serat yang membantu tubuh menyerap nutrisi dengan baik. Pelatihan pembuatan jus sayuranan dan buah bagi ibu-ibu IWA LDIKTI VII merupakan salah satu upaya keterampilan yang bisa mengolah buah dan sayuranan menjadi minuman segar untuk kesehatan dan kecantikan hal ini bisa dilakukan siapa saja karena mudah pembuatannya dan penerapnnya ke seluruh anggota keluarga. Hasil olahan ini dapat dijadikan ide bisnis dan akan membuka lapangan pekerjaan baru. Metode pelatihan dilakukan menggunakan metode 1). Ceramah, 2). Demonstrasi dengan langkah 1). Persiapan, 2). Pelaksanaan pelatihan pembuatan jus buah dan sayuranan. Hasil dari pelatihan pembuatan jus buah dan sayuranan Dari segi rasa, warna dan aroma dapat diterima oleh peserta PPM dan dapat dijadikan 1). Alternatif sebagai minuman yang berkhasiat untuk menjaga kesehatan dan kecantikan. 2). Alternatif untuk menghasilkan olahan sayuranan yang disuai oleh seluruh anggota keluarga dan anak-anak. 3). Hasil jus buah dan sayuranan yang dikemas dengan kemasan yang bagus serta di beri label, bisa digunakan sebagai ide untuk usaha di bidang minuman dan dapat membuka lapangan pekerjaan baru.
Comparison of metoclopramide–dexamethasone combination and metoclopramide alone for prophylaxis of postoperative nausea vomiting in laparoscopic cholecystectomy
Authors: Humaira Ahmad  , Sarwat Bibi  , Samina Aslam  , Asif Sagheer  
Published: February 2023

BACKGROUND & OBJECTIVE: Post operative nausea and vomiting (PONV) is an important concern in laparoscopic surgeries. Aim of this study is to identify the role of metoclopramide dexamethasone combination for prophylactic management of post laparoscopic cholecystectomy nausea and vomiting in comparison to metoclopramide alone.
METHODOLOGY: The study group comprised of 150 patients. These were the patients with symptomatic gallstones for whom elective laparoscopic cholecystectomy was planned. Study was conducted from 15-04-2018 to 15-07-2019. Non-probability consecutive sampling technique was used.Two groups were generated by simple random method. Group M was given injection metoclopramide only, whereas patients in Group D+M were injected with both dexamethasone and metoclopramide, intravenously, before induction of anesthesia. Parameters observed for 24 hours during postoperative period included; nausea, episodes of vomiting, requirement for rescue antiemetic drugs and total duration of hospital stay after the surgical procedure.
RESULTS: In Group D+M (dexamethasone+metoclopramide), out of total 75 patients, 8% developed nausea while 5.33% had both nausea along with emesis. While in group M (metoclopramide), 16% out of the total 75 patients had nausea only but 18.7% patients had complaints of nausea and emesis. Three patients out of 75, that is 4% from group (D+M) had extended duration of in hospital admission (> 24 hours), while in groupM, this percentage was 13.33% (n=10) patients.
CONCLUSION: A combination of metoclopramide with dexamethasone for prophylaxis against PONV in laparoscopic cholecystectomy patients is preferred to metoclopramide alone.
The Breakthrough Listen Search for Intelligent Life: A Laser Search Pipeline for the Automated Planet Finder
Authors: Zuckerman Anna , Ko Zoe , Isaacson Howard , Croft Steve , Price Danny , Lebofsky Matt , Siemion Andrew 
Published: February 2023

Abstract
The Search for Extraterrestrial Intelligence has traditionally been conducted at radio wavelengths, but optical searches are well-motivated and increasingly feasible due to the growing availability of high-resolution spectroscopy. We present a data analysis pipeline to search Automated Planet Finder (APF) spectroscopic observations from the Levy Spectrometer for intense, persistent, narrow-bandwidth optical lasers. We describe the processing of the spectra, the laser search algorithm, and the results of our laser search on 1983 spectra of 388 stars as part of the Breakthrough Listen search for technosignatures. We utilize an empirical spectra-matching algorithm called SpecMatch-Emp to produce residuals between each target spectrum and a set of best-matching catalog spectra, which provides the basis for a more sensitive search than previously possible. We verify that SpecMatch-Emp performs well on APF-Levy spectra by calibrating the stellar properties derived by the algorithm against the SpecMatch-Emp library and against Gaia catalog values. We leverage our unique observing strategy, which produces multiple spectra of each target per night of observing, to increase our detection sensitivity by programmatically rejecting events that do not persist between observations. With our laser search algorithm, we achieve a sensitivity equivalent to the ability to detect an 84 kW laser at the median distance of a star in our data set (78.5 ly). We present the methodology and vetting of our laser search, finding no convincing candidates consistent with potential laser emission in our target sample.
Offsets between X-Ray and Radio Components in X-Ray Jets: The AtlasX
Authors: Reddy Karthik , Georganopoulos Markos , Meyer Eileen T. , Keenan Mary , Kollmann Kassidy E. 
Published: February 2023

Abstract
The X-ray emission mechanism of powerful extragalactic jets—which has important implications for their environmental impacts—is poorly understood. The X-ray/radio positional offsets in the individual features of jets provide important clues. Extending previous work in Reddy et al., we present a detailed comparison between X-ray maps, deconvolved using the Low-count Image Reconstruction and Analysis tool, and radio maps of 164 components from 77 Chandra-detected X-ray jets. We detect 94 offsets (57%), with 58 new detections. In FR II–type jet knots, the X-rays peak and decay before the radio in about half the cases, disagreeing with the predictions of one-zone models. While a similar number of knots lack statistically significant offsets, we argue that projection and distance effects result in offsets below the detection level. Similar deprojected offsets imply that X-rays could be more compact than radio for most knots, and we qualitatively reproduce this finding with a “moving-knot” model. The bulk Lorentz factor (Γ) derived for knots under this model is consistent with previous radio-based estimates, suggesting that kiloparsec-scale jets are only mildly relativistic. An analysis of the X-ray/radio flux ratio distributions does not support the commonly invoked mechanism of X-ray production from inverse Compton scattering of the cosmic microwave background, but does show a marginally significant trend of declining flux ratio as a function of the distance from the core. Our results imply the need for multi-zone models to explain the X-ray emission from powerful jets. We provide an interactive list of our X-ray jet sample at http://astro.umbc.edu/Atlas-X.
Silva Nova – Restoring soil biology and soil functions to gain multiple benefits in new forests
Authors: Gundersen Per , Bezemer Т. Martijn , Rojas Sebastian , Tedersoo Leho , Vesterdal Lars , Schmidt Inger 
Published: February 2023

Afforestation is proposed as one of the most effective climate solutions for carbon sequestration. As a majority of threatened species are linked to forests, afforestation can also contribute to mitigate the biodiversity crisis. There is however a caveat: the agricultural legacy (high nutrient availability, altered soil biota structure and function) of new forests constrains the development of forest-adapted species, affects tree growth and stability, and delays environmental benefits from afforestation.
We hypothesize that inoculation of former arable land with soil (including microbiome, fauna and seeds/rhizomes of understory vegetation) from old forests along with targeted tree species mixtures will improve productivity and more rapidly restore forest-adapted communities. This will ultimately result in diverse, stable and resilient multifunctional forests.
We will test this hypothesis and develop applied inoculation methods by: i) exploring soil biota and benchmarking biodiversity in existing afforestation research Chronosequence platforms (chronosequences and sites with increasing distance to other forests); ii) conducting inoculation experiments in mesocosms to measure seedling performance and, above- and belowground linkages; iii) establishing field-scale inoculation experiments in new and existing afforestations to test short- and long-term inoculation success on forest productivity, biodiversity and soil functioning at the ecosystem scale; iv) incorporating the landscape context into guidelines and tools for spatially explicit prioritization of areas for assisted dispersal.
The aims are to resolve barriers for successful restoration and develop landscape-scale afforestation strategies that optimize productivity and biodiversity for the planning and implementation of green infrastructure; and produce basic knowledge on the tree, understory vegetation, soil fauna and microbiome nexus and its effect on forest productivity, biodiversity and soil functions (N-retention, C-sequestration, methane uptake).
Impact of the COVID-19 Pandemic on Nurses Working in Intensive Care Units: A Scoping Review
Authors: Kissel Katherine A. , Filipek Christine , Jenkins Jessica 
Published: February 2023

BackgroundThe COVID-19 pandemic resulted in significant system strain, requiring rapid redeployment of nurses to intensive care units. Little is known about the impact of the COVID-19 pandemic and surge models on nurses.ObjectiveTo identify the impact of the COVID-19 pandemic on nurses working in intensive care units.MethodsA scoping review was performed. Articles were excluded if they concerned nurses who were not caring for critically ill adult patients with COVID-19, did not describe impact on nurses, or solely examined workload or expansion of pediatric intensive care units.ResultsThis search identified 417 unique records, of which 55 met inclusion criteria (37 peer-reviewed and 18 grey literature sources). Within the peer-reviewed literature, 42.7% of participants were identified as intensive care unit nurses, 0.65% as redeployed nurses, and 72.4% as women. The predominant finding was the prevalence of negative psychological impacts on nurses, including stress, distress, anxiety, depression, fear, posttraumatic stress disorder, and burnout. Women and members of ethnic minority groups were at higher risk of experiencing negative consequences. Common qualitative themes included the presence of novel changes, negative impacts, and mitigators of harm during the pandemic.ConclusionsNurses working in intensive care units during the COVID-19 pandemic experienced adverse psychological outcomes, with unique stressors and challenges observed among both permanent intensive care unit and redeployed nurses. Further research is required to understand the impact of these outcomes over the full duration of the pandemic, among at-risk groups, and within the context of redeployment roles.
A Cross Sectional Study of Quality of Sleep, Burnouts, Anxiety and Depression in Rotatory Shift Workers of Sir T Hospital Bhavnagar
Authors: Gupta Dimple , Vala Ashok U , Ankur Abhinav , Ambaliya Chirag , Unadkat Krupa M , Panchal Bharat 
Published: February 2023

Introduction:
Rotatory shift work is quite prevalent in the general population. The knowledge that effect does not depend on a single cause, but rather, diseases are multifactorial in origin, resulting in widespread interest towards the preventive aspect and focussing on the causative factors that directly or indirectly influence the health and well-being of shift workers.

Materials and Methods:
We analysed data from an observational, cross-sectional, single-centred, interview-based study of a total of 100 shift workers working in Sir T Hospital in Bhavnagar conducted from July 2020 to December 2021. The study was performed via face-to-face interviews using structured questionnaires. We used the Pittsburgh sleep quality index (PSQI) to evaluate sleep quality. To diagnose depression, anxiety and burnout, we used the Hamilton Depression Rating Scale (HAM-D), Hamilton Anxiety Rating Scale (HAM-A) and Copenhagen burnout inventory (CBI), respectively. Statistical data were analysed using R software version 4.0.5 (R Development Core Team, Vienna, Austria).

Results:
A total of 100 participants were interviewed. The respondents are almost symmetric in terms of male and female, married and unmarried and rural and urban residence. The mean age of our sample is 36.98 ± 9.37 years. Around 15% of participants showed moderate/severe levels of depression (18%) and moderate/severe levels of anxiety (9%) using HAM-D and HAM-A, respectively. Using CBI subscales, 27% of respondents showed personal burnout, 54% showed work-related burnout and 20% showed client-related burnout. Sleep quality was poor among shift workers (45%) using the PSQI scale. Significant positive correlations are found between HAM D and personal burnout (r = 0.206, P = 0.040), work burnout with personal burnout (r = 0.243, P = 0.015) and client burnout (r = 0.246, P = 0.013). Furthermore, personal and client burnout shows a positive correlation (r = 0.271, P = 0.006). Although these correlations are still significant, they indicate low positive nature of the relationship between such variables.

Conclusion:
The prevalence of depression, anxiety, burnout and poor sleep quality was high. The effect on shift work mental health is multifaceted, dealing with several aspects of personal characteristics and working and living conditions. Further research is needed to support the mental well-being of shift workers and minimise workplace-related psychiatric disorders by developing short- and long-term strategies.
An In vitro Study to Evaluate the Depth of Reduction Achieved by Three Different Techniques for Porcelain Fused to Metal Crown Preparation
Authors: Devikaa TC , Mishra Sunil Kumar , Kumar Prince 
Published: February 2023

Introduction:
A near-ideal preparation lays the foundation and is required for adequate retention and resistance for fixed partial dentures. It is advisable to achieve a near-ideal preparation for the longevity of the prosthesis.

Materials and Methods:
Thirty maxillary left central incisors were mounted on the acrylic block. The samples were divided into groups with ten specimens: Group A-Free hand, Group B-Index, and Group C-Depth gauge. Group A was prepared using the freehand method, Group B was prepared using the putty index, and Group C was prepared using depth gauge bur. An index was prepared before and placed back on the tooth after preparation, and the gap was filled with low-viscosity elastomer. The thickness of the impression was measured at five different points under the microscope. The statistical analysis was done using one-way analysis of variance and Student’s t-tests.

Results:
The preparations (dimensions) achieved by the freehand method were 2.02 mm, 1.70 mm, 1.11 mm, 0.90 mm, and 0.60 mm respectively at five predetermined points. Similarly, for putty index these were 1.76 mm, 1.21 mm, 0.95 mm, 1.32 mm, 0.71 mm respectively at five predetermined points. Likewise, with depth gauge bur it were 1.88 mm, 1.35 mm, 0.77 mm, 1.09 mm, 0.73 mm, respectively, at five predetermined points. There was a significant difference between the Groups (P < 0.001). Intergroup comparisons between Group A, Group B and Group C showed a significant difference. Group A showed near-ideal preparation in the palatal cervical region compared to Group B and Group C.

Conclusion:
The freehand technique was the least effective of the three techniques. The use of depth gauge bur had yielded the preparation near the ideal and should be considered during tooth preparation.