bluuebunny/crossref_metadata_2025_split huggingface dataset:
Penerapan Sistem SCADA Audit Energi Listrik Berbasis Raspberry-Pi Codesys Dengan Komunikasi Modbus TCP Di Workshop Elektro Politeknik Enjinering Indorama.
Authors: Hamdani Yuda Muhammad , Abadi Sarosa Castrena , Usman Dani 
Published: April 2023

The Covid-19 pandemic has an impact on almost all sectors of people's lives including the industrial sector.. According to Director of Energy Conservation Haryanto, the efforts that the industry can do to survive the current pandemic period is with conservation and energy efficiency, because when an industry has implemented an energy efficiency system, the industry will be able to reduce energy costs and reduce carbon dioxide (CO2) emissions. This research aims to create a prototype system that can support effective and efficient energy utilization efforts through the monitoring system of electricity use in the Politeknik Enjinering indorama Electrical department Workshop building so that it is expected to be used as a reference for energy audit systems both in the community environment and in the Politeknik Enjinering Indorama in order to aim for energy utilization. In this system Nodemcu ESP 8266 which acts as an RTU (Remote Transfer Unit) will send the results of processing data measurement sensor PZEM 004t to MTU (Master Transfer Unit) Raspberry pi using the Communication Protocol Modbus TCP, then the data received by MTU from RTU will be displayed to the display HMI (Human Machine Interface) Webvisu from Codesys so that sensor measurement data can be monitored in real time in the Politeknik Enjinering indorama Electrical department Workshop building either through the Computer or mobile phone. Based on the results of PZEM04T sensor testing for energy use for 30 days obtained the largest energy usage data, namely on line 1 of 83235.31 KWh, on line 2 of 79122.49 KWh and on line 3 of 26289.15 with accuracy rates for each line1, 2 and 3 which is 4.46%, 4.87% and 9.89%. The conclusion of this study that the system successfully functioned in accordance with the purpose of the study is to monitor the use of electrical energy in the Electrical Engineering wokshop building both through mobile phones and PCs in real time to be further referenced to the process of effective and efficient energy utilization in the future.Keywords: Energy Audit; PZEM04T; Raspberry Pi Codesys; Modbus TCP.
EDUKASI MANAJEMEN STRES UNTUK MENINGKATKAN KETAHANAN DIRI MERAWAT PADA CAREGIVER KELUARGA LANSIA DENGAN PENYAKIT KRONIK DI LEMPAKE KOTA SAMARINDA
Authors: Bahtiar Bahtiar , Muda Iskandar , Khumaidi Khumaidi , Aminuddin Muhammad , Nopriyanto Dwi , Widiastuti Ida 
Published: April 2023

Latar belakang: Lansia di Indonesia dominan dirawat oleh keluarga lansia. Keluarga lansia sering kesulitan dalam merawat dan mendampingi lansia sehingga berpotensi memicu masalah psikologis. Tujuan: Pengabdian masyarakat ini dilakukan untuk meningkatkan pengetahuan, sikap dan keterampilan caregiver keluarga lansia dalam menerapkan manajemen stres. Metode: Kegiatan dilaksanakan selama dua hari dengan pendekatan ceramah, diskusi dan demonstrasi. Hasil: Terdapat peningkatan pengetahuan, sikap dan keterampilan sebelum dan sesudah pemberian edukasi manajemen stress pada caregiver keluarga lansia. Kegiatan ini dapat diterapkan sebagai kegiatan promosi kesehatan mental bagi caregiver keluarga lansia dengan penyakit kronik. Kesimpulan: Kegiatan pengabdian masyarakat ini mampu meningkatkan pengetahuan, sikap dan keterampilan caregiver keluarga lansia dengan penyakit kronik sehingga diharapkan mampu meningkatkan ketahanan diri keluarga.
SOSIALISASI MODEL PEMBELAJARAN PROBLEM BASED LEARNING BERBASIS BUDAYA CIANJUR DI SMP ISLAM AT-TAQWA
Authors: Sugiarni Rani , Setiawan Erwan , Kusumah Putri Neneng Pitaloka 
Published: April 2023

Pembelajaran matematika menjadi pembelajaran yang sulit dan tidak diminati oleh siswa. Kesulitan yang dihadapi siswa SMP Islam At-Taqwa pada materi aljabar terutama dalam pemahaman konsep. Guru belum memberikan pengalaman yang bermakna pada pembelajarannya melalui pendekatan matematika dengan budaya lokal. Metode pelaksanaan yang digunakan terdiri dari tahap: 1) Persiapan, 2) Pelaksanaan, dan 3) Evaluasi. Hasil pelaksanaan dari Analisis Data Angket Respon Siswa terhadap Pembelajaran dengan Menerapkan Model Problem Based Learning (PBL) Berbasis Budaya Cianjur menyatakan bahwa respon siswa dikatakan positif karena rata-rata persentase respon siswa pada tiap aspeknya yaitu 99% dan ini memenuhi kriteria respon siswa yang telah ditetapkan.
Association of Caffeine Consumption and Brain Amyloid Positivity in Cognitively Normal Older Adults
Authors: Zheng Yong-Bo , Sun Jie , Shi Le , Su Si-Zhen , Chen Xuan , Wang Qian-Wen , Huang Yue-Tong , Wang Yi-Jie , Zhu Xi-Mei , Que Jian-Yu , Zeng Na , Lin Xiao , Yuan Kai , Yan Wei , Deng Jia-Hui , Shi Jie , Bao Yan-Ping , Lu Lin 
Published: April 2023

Background: Several epidemiological studies have reported the protective role of caffeine on health outcomes; however, it remained debatable on caffeine consumption and brain amyloid positivity. Objective: We aimed to determine the relationship between caffeine consumption and brain amyloid pathology in cognitively normal older adults. Methods: The dataset used for analysis in this cross-sectional study was selected from the Anti-Amyloid Treatment in Asymptomatic Alzheimer’s (A4) Study. Multivariable logistic regression analyses were performed to explore the association between caffeine consumption and amyloid positivity using odds ratios (ORs) and 95% confidence intervals (CIs). Results: In total, 4,394 participants were included in the final analysis. No significant association between caffeine consumption and amyloid positivity was observed in the whole participants (OR, 0.95; 95% CI, 0.78–1.14; p = 0.558). Subgroup analysis showed that caffeine intake was significantly associated with decreased amyloid positivity in males (OR, 0.72; 95% CI, 0.54–0.97; p = 0.032) but not in females (OR, 1.14; 95% CI, 0.90–1.46; p = 0.280), and the association between caffeine and amyloid positivity was not affected by age or APOE genotypes. In addition, different levels of caffeine were not associated with amyloid positivity. Conclusion: The findings suggest that caffeine consumption was not significantly associated with amyloid positivity in the whole sample. However, caffeine consumption may be inversely associated with amyloid positivity among males but not females. More studies are needed to explore the mechanisms underlying caffeine consumption and brain amyloid positivity.
Mediation of Reduced Hippocampal Volume by Cerebral Amyloid Angiopathy in Pathologically Confirmed Patients with Alzheimer’s Disease
Authors: Nagaraja Nandakumar , Wang Wei-en , Duara Ranjan , DeKosky Steven T. , Vaillancourt David 
Published: April 2023

Background: Hippocampal atrophy in cerebral amyloid angiopathy (CAA) has been reported to be similar to that in Alzheimer’s disease (AD). Objective: To evaluate if CAA pathology partly mediates reduced hippocampal volume in patients with AD. Methods: Patients with a clinical diagnosis of AD and neuropathological confirmation of AD+/-CAA in the National Alzheimer’s Coordinating Center database were included in the study. The volumes of temporal lobe structures were calculated on T1-weighted imaging (T1-MRI) using automated FreeSurfer software, from images acquired on average 5 years prior to death. Multivariate regression analysis was performed to compare brain volumes in four CAA groups. The hippocampal volume on T1-MRI was correlated with Clinical Dementia Rating sum of boxes (CDRsb) score, apolipoprotein E ( APOE) genotype, and hippocampal atrophy at autopsy. Results: The study included 231 patients with no ( n = 45), mild ( n = 70), moderate ( n = 67), and severe ( n = 49) CAA. Among the four CAA groups, patients with severe CAA had a smaller mean left hippocampal volume ( p = 0.023) but this was not significant when adjusted for APOE ɛ4 ( p = 0.07). The left hippocampal volume on MRI correlated significantly with the hippocampal atrophy grading on neuropathology ( p = 0.0003). Among patients with severe CAA, the left hippocampal volume on T1-MRI: (a) decreased with an increase in the number of APOE ɛ4 alleles ( p = 0.04); but (b) had no evidence of correlation with CDRsb score ( p = 0.57). Conclusion: Severe CAA was associated with smaller left hippocampal volume on T1-MRI up to five years prior to death among patients with neuropathologically confirmed AD. This relationship was dependent on APOE ɛ4 genotype.
Emotional Dysregulation in Mild Behavioral Impairment Is Associated with Reduced Cortical Thickness in the Right Supramarginal Gyrus
Authors: Imai Ayu , Matsuoka Teruyuki , Narumoto Jin 
Published: April 2023

Background: Mild behavioral impairment (MBI) has attracted attention as a possible precursor symptom of dementia, but its neural basis has not been fully investigated. Objective: We aimed to investigate the relationship between MBI and surface area, cortical thickness, and volume in the temporal and parietal lobes, which are strongly associated with dementia and emotional disorders. Methods: This retrospective study evaluated 123 participants: 90 with mild cognitive impairment (MCI), 13 with subjective cognitive decline (SCD), and 20 cognitively healthy (CH). Using analysis of covariance (ANCOVA) with sex, age, and MMSE score as covariates, cortical thickness, surface area, and volume in 10 regions were compared between groups with and without MBI. Groups with MBI emotional dysregulation were also compared with groups without MBI. Results: ANCOVA revealed significantly smaller cortical thickness in the MBI group’s right parahippocampal ( p = 0.01) and supramarginal gyri ( p = 0.002). After multiple comparison correction, only the right supramarginal gyrus was significantly smaller ( p = 0.02). When considering only MBI emotional dysregulation, the right parahippocampal and supramarginal gyrus’ cortical thicknesses were significantly smaller in this MBI group ( p = 0.03, 0.01). However, multiple comparison correction identified no significant differences ( p = 0.14, 0.11). Conclusion: Overall MBI and the emotional dysregulation domains were associated with reduced cortical thickness in the right parahippocampal and supramarginal gyri. Since neurodegeneration in the medial temporal and parietal lobe precedes early Alzheimer’s disease (AD), MBI, particularly emotion dysregulation, may predict early AD below the diagnostic threshold.
Potentially Inappropriate Medication Use in Community-Dwelling Older Adults Living with Dementia
Authors: Bae-Shaaw Yuna H. , Shier Victoria , Sood Neeraj , Seabury Seth A. , Joyce Geoffrey 
Published: April 2023

Background: The Beers Criteria identifies potentially inappropriate medications (PIMs) that should be avoided in older adults living with dementia. Objective: The aim of this study was to provide estimates of the prevalence and persistence of PIM use among community-dwelling older adults living with dementia in 2011-2017. Methods: Medicare claims data were used to create an analytic dataset spanning from 2011 to 2017. The analysis included community-dwelling Medicare fee-for-service beneficiaries aged 65 and older who were enrolled in Medicare Part D plans, had diagnosis for dementia, and were alive for at least one calendar year. Dementia status was determined using Medicare Chronic Conditions Date Warehouse (CCW) Chronic Condition categories and Charlson Comorbidity Index. PIM use was defined as 2 or more prescription fills with at least 90 days of total days-supply in a calendar year. Descriptive statistics were used to report the prevalence and persistence of PIM use. Results: Of 1.6 million person-year observations included in the sample, 32.7% used one or more PIMs during a calendar year in 2011-2017. Breakdown by drug classes showed that 14.9% of the sample used anticholinergics, 14.0% used benzodiazepines, and 11.0% used antipsychotics. Conditional on any use, mean annual days-supply for all PIMs was 270.6 days (SD = 102.7). The mean annual days-supply for antipsychotic use was 302.7 days (SD = 131.2). Conclusion: Significant proportion of community-dwelling older adults with dementia used one or more PIMs, often for extended periods of time. The antipsychotic use in the community-dwelling older adults with dementia remains as a significant problem.
PERBANDINGAN NILAI EOSINOFIL ANTARA PENDERITA RINITIS ALERGI DAN PENDERITA ASMA BRONKIAL
Authors: Utama Budi , Dwiryanti Rizki , Rohani Siti , Raisha Zafira Ananda 
Published: April 2023

Rinitis alergi dan asma bronkial merupakan penyakit saluran pernapasan yang memiliki kesamaan dalam hal anatomi dan mediator inflamasi. Inflamasi pada rinitis alergi dan asma bronkial melibatkan akumulasi eosinofil dalam membran mukosa. Penelitian ini bertujuan untuk menganalisis perbedaan nilai eosinofil antara penderita rinitis alergi dan penderita asma bronkial. Jenis penelitian ini adalah observasional analitik desain cross sectional. Pemeriksaan nilai eosinofil menggunakan Automated Hematology Analyzer Sysmex XS-800i di Balai Besar Laboratorium Kesehatan Palembang. Populasi pada penelitian ini adalah mahasiswa Fakultas Kedokteran Universitas Muhammadiyah Palembang. Teknik consecutive sampling sebanyak 31 penderita rinitis alergi dan 31 penderita asma bronkial yang telah memenuhi kriteria inklusi dan eksklusi. Hasil penelitian memperlihatkan rata-rata nilai eosinofil penderita rinitis alergi 2,26% dan penderita asma bronkial 5,74% dengan hasil Mann-Whitney test diperoleh p=0,000 (p<0,05). Kesimpulan, terdapat perbedaan yang bermakna antara nilai eosinofil antara penderita rinitis alergi dan penderita asma bronkial.
Phytochemical Evaluation of different Extracts of Sida Spinosa by various Chemical Test
Authors: Kumar Soni Rakesh , M Kewatkar Shailesh , Jain Vidhi , Saluja Manmeet Singh 
Published: April 2023

Plants offer a large range of natural compounds belonging to different molecular families which have various properties to humans. These molecules possess interesting biological activities which attracted several researchers to their elucidation to provide knowledge that will lead to advancement medicine. The present paper deals with the screening of various phytochemical present in various extract viz., Aqueous, Ethanolic, Ethyl Acetate, chloroform and petroleum ether of Sida Spinosa
Peran Perawat Melaksanakan Kolaborasi Interprofesional (IPC) dalam Asuhan Keperawatan pada Pasien Covid-19
Authors: Mulidan Mulidan , Syaftriani Afina Muharani 
Published: April 2023

Wabah COVID-19 menyerang dunia secara global pada akhir tahun 2019 dan menjadi pandemi global yang menelan banyak korban di seluruh dunia, dalam hal ini perawat menjadi garda terdepan menangani kasus dengan resiko serius bahkan kematian saat memberikan asuhan keperawatan pasien COVID-19. Perawat dituntut memberikan pelayanan terbaik dengan melakukan kolaborasi antar tim kesehatan lainnya untuk memenuhi kebutuhan klinis pasien. Pentingya peran dan sikap perawat dalam melakukan koordinasi dan kolaborasi menjadi prioritas dalam pemberian asuhan keperawatan pasien COVID-19 untuk meningkatkan keselamatan pasien. Tujuan penelitian ini untuk mengeksplorasi bagaimana peran dan pengalaman perawat melaksanakan kolaborasi interprofesional dalam merawat pasien Covid-19. Metode yang digunakan metode kualitatif dengan pendekatan fenomenologi deskriptif, pengumpulan data dilakukan dengan FGD (Focus Group Discussion) dan wawancara mendalam (in depth interview). Partisipan penelitian berjumlah 16 partisipan yang terdiri dari 10 orang perawat pelaksana ruang rawat inap covid 19,2 orang kepala ruangan,2 orang katim dan 2 orang kepala keperawatan. Mayoritas lama jam kerja partisipan 8 jam per shift, mayoritas pendidikan partisipan jenjang D3 keperawatan (14 orang), dan jenjang profesi Ners (2 orang). Hasil dan simpulan analisis tematik yang dilakukan oleh peneliti ditemukan 4 tema, yaitu : 1. Strategi meningkatkan sikap Interprofesional multiprofesi, 2. Perspektif perawat pelaksanaan komunikasi interprofesional, 3. Meningkatkan kerjasama tin dan mendalami peran tanggung jawab, 4.Tantangan praktik kolaborasi interprofesional dalam asuhan keperawatan.
Syntactical method for reconstructing highly fragmented OOXML files
Authors: Boiko Maksym , Moskalenko Viacheslav 
Published: April 2023

A common task in computer forensics is to recover files that lack file system metadata. In the case of searching for file fragments in unallocated space, file carving is the most often used method, which is ideal for unfragmented data. However, such methods and the tools based on them are ineffective for recovering OOXML files with a high fragmentation level. These methods do not provide reliable determination of the correct order of fragments. Techniques for reconstructing documents based on the analysis of words and phrases are also ineffective in fragmented OOXML documents. The main reason is that OOXML files are ZIP archives and, as a result, store data on disk space in a compressed form. This paper proposes a syntactical method for reconstructing OOXML documents based on knowledge about the internal structure of this file type, regardless of their content. The details of the implementation of the reconstruction algorithm and the peculiarities of restoring certain types of local elements of the document were considered. The efficiency of the algorithm was tested on the Govdocs1 and NapierOne datasets. The proposed method was applied to 4096-byte data blocks, which correspond to the standard cluster size in different file systems. The experimental results confirmed the method's suitability for practical use with 82.97 % of recovered files, including 34.38 % reconstructed completely, 0.43 % excluding the last 21 bytes at most, and another 48.16 % excluding embeddings that require other approaches. In the latter case, obtaining a fully working document without displaying graphic images and other contents of different embeddings is possible. The presence in OOXML files of CRC-32 hashes of the uncompressed data stream of each local element allows us to confirm the correctness of information recovery and its integrity unambiguously. Simultaneously, the method's effectiveness depends mainly on data verification methods during the reconstruction of local elements that occupy at least three clusters in the file. Therefore, this method is supposed to be improved by developing new mechanisms for verifying XML elements.
Perbaikan Sistem Kerja Dalam Meningkatkan Produktifitas Dan Efektifitas Waktu Kerja Produksi Bagi Pengusaha Kerupuk Kulit Dorokdok (UMKM) Di Sukarenggang Kabupaten Garut
Authors: Nasrudin Inayati , Nurbani Sofiani Nalwin 
Published: April 2023

Provinsi Jawa Barat memiliki andil yang cukup besar dalam menopang pertumbuhan ekonomi nasional yaitu tercatat angka pertumbuhan PDRB sebesar 5,24 persen. Hal ini sejalan dengan upaya mendorong pertumbuhan daerah melalui pengembangan komoditas unggulan daerah dan fasilitasi pemberdayaan UMKM.. Mengacu pada Peraturan Gubernur No 58 Tahun 2014 tentang Pedoman Pencetakan Seratus Ribu Wirausaha Baru, diharapkan bahwa jumlah UMKM di Jawa Barat akan tumbuh. PD. Sinar Rahayu Doa Sepuh merupakan salah satu anggota UMKM Kerupuk Dorokdok yang ada di Kabupaten Sukaregang, Garut. Penelitan dilakukan meliputi empat hal yaitu manusia, mesin, material dan lingkungan. Hasil pengamatan memperlihatkan bahwa dari segi manusia di PD. Sinar Rahayu Doa Sepuh diketahu memiliki 10 tenaga kerja, dari segi material dianalisa memiliki bahan baku kulit sapi dengan proses produksi membutuhkan waktu kurang lebih 4 hari, hal ini dikarenakan terdapat proses produksi yang memerlukan waktu 24 jam diantaranya proses perendaman 1 dan perendaman 2. Selain itu pada proses perendaman dengan minyak memerlukan waktu 8 jam. Dilihat dari segi mesin, PD. Sinar Rahayu Doa sepuh Â masih melakukan proses produksi secara manual. Sedangkan dilihat dari lingkungan kerja belum tertata rapih oleh karena itu diperlukan perbaikan sistem kerja. Â Kata Kunci: sistem kerja, produksi, perancangan
Pengujian dan Modifikasi Mesin Pencacah Sampah Organik Rumah Tangga
Authors: De Araujo Ezequiel Gusmao , Wijaya Wisnu 
Published: April 2023

Sampah organik dapat dimanfaatkan salah satunya adalah untuk pembuatan pupuk kompos. untuk memudahkan pembuatan pupuk kompos, sampah organik harus dicacah agar menjadi ukuran yang lebih kecil. Penelitian ini bertujuan untuk menguji dan memodifikasiÂ mesin pencacah sampah organik agar hasil cacahan sampah dapat keluar dari mesin dan mendapatkan persentase dari pengujian mesin pencacahan sampah organik. Modifikasi hopper out pada mesin, Modifikasi jarak antaraÂ pisau dan saringan , Modifikasi dudukan pisau tetap, Modifikasi Rangka bagian depan mesin, Menambahkan Blower pada mesin, Kapasitas sampah organik yang digunakan dalam pengujian adalah 5,8 kg, dan Pengujian dilakukan untuk mengetahuiÂ persentase tercacah dan hasil cacahan. pengujian dan modifikasi dilakukan, didapatkan hasil yaitu cacahan sampah yang keluar sebesar 83,27%.
Penentuan Penyediaan Tenaga Kerja untuk Mengurangi Kegagalan dalam Memenuhi Permintaan Tenaga Kerja pada PT. Kawan Sejati Bersama
Authors: Pradana Melky , Nurbani Sofiani Nalwin 
Published: April 2023

Pada penelitian kali ini dilakukan peramalan Â untukÂ penyediaan tenaga kerja guna meminimasi pendapatan menggunakan metode single eksponential smoothing. Perhitungan nilai kesalahan yang digunakan adalah Mean Squared Error (MSE), Mean Absolute Deviation (MAD) dan Mean Absolute Percent Error (MAPE), adapun parameter yang digunakan untuk melakukan forecast adalah alpha 0,2. Hasil penelitian menunjukan bahwa setelah dilakukan perbandingan dari data aktual dan data forecast diperoleh hasil yaitu potensi pendapatan yang gagal diwujudkan dengan menggunakan data aktual lebih besar dibandingkan dengan potensi pendapatan yang gagal diwujudkan jika melakukan penentuan tenaga kerja menggunakan metode forecast. Hal ini dapat diketahui berdasarkan nominal potensi pendapatan yang gagal diwujudkan jika menggunakan data aktual yaitu sebesar Rp. 228.034.005.00. sedangkan nominal potensi pendapatan yang gagal diwujudkan jika menggunakan metode forecast terjadi penggurangan yaitu sebesar Rp. 100.106.423.00. juga tumlah tenaga kerja optimal yang dibutuhkan dalam satu tahun kedepan yaitu sebanyak 107 setiap bulannya dari bulan Juli 2022 hingga Juni 2023.
UJI LABORATORIUM PENURUNAN MUKA TANAH DI DAERAH DKI JAKARTA
Authors: Witarsa Doni Romdoni , Khardiman Yudi , Siregar Chandra Afriade 
Published: April 2023

Amblesan tanah atau secara umum juga disebut Land subsidence merupakan fenomena alam yang banyak terjadi di dunia. Jakarta merupakan salah satu kota di Indoesia yang mengalami amblesan tanah dengan tingkat penurunan tanah yang besar. Penelitian ini dilakukan untuk mengetahui besarnya penurunan muka tanah, melalui sistem pemantauan terintegrasi, zonasi land subsidence dan pemilihan lokasi penempatan instrument pemantauan. Pemantauan terhadap land subsidence banyak dilakukan di kota-kota besar mengingat tingkat resiko bahaya yang akan dihadapi. Tujuan dari penelitian ini adalah untuk mengetahui berapa penurunan dan waktu konsolidasi tanah lunak sampai kedalaman 50 meter akibat pembebanan diatasnya dan perhitungan dilakukan menggunakan metode analisis. Data-data yang diperlukan diperoleh dari data uji laboratorium. Hasil perhitungan penurunan tanah akibat konsolidasi dan pembebanan di daerah Marunda adalah 3.598 - 5,777 cm dan terjadi dalam kurun waktu 4 - 13 tahun. Di Pluit penurunannya adalah 8,744Â â€“Â 10,542 cm dalam kurun waktu 7 â€“ 14 tahun dan di Sunter penurunan akibat konsolidasi dan pembebanan adalah 13,347 â€“ 21,474 cm dalam kurun waktu 1 â€“ 4 tahun. Dari analisa yang telah dilakukan dapat disimpulkan bahwa penurunan di daerah sunter paling cepat waktu penurunannya dan paling besar dibandingkan dengan lokasi pluit dan marunda.