bluuebunny/crossref_metadata_2025_split huggingface dataset:
Pembuatan Plang Denah Lokasi Penentuan Daerah Penangkapan Ikan Berbasis Teknologi Bawah Air untuk Masyarakat Teluk Mata Ikan, Nongsa Batam
Authors: Lubis Muhammad Zainuddin , Anurogo Wenang , Ghazali Muhammad , Aji Satriya Bayu , Wulandari Pratiwi Dwi , Surya Ganda 
Published: January 2023

Pengabdian kepada masyarakat ini diawali dasar pemahaman bahwa UU informasi geospasial nomor 4 Tahun 2011 mengamanatkan bahwa informasi geospasial wajib disebarkan dan diketahui oleh masyarakat luas. Atas dasar UU informasi geospasial ini, sehingga kegiatan pengabdian kepada masyarakat yang dilakukan bagi masyarakat pesisir dan pulau-pulau kecil mengenai pemahaman dan keterampilan masyarakat Nongsa, tentang penentuan dan pemetaan daerah penangkapan ikan (DPI), dan peta klorofil serta peta kedalaman, untuk pendekatan terhadap lokasi potensial dalam DPI menjadi penting agar masyarakat pesisir dan pulau-pulau kecil mengenal potensi dan permasalahan spasial di Pulau Batam. Permasalahan ini tentunya akan berdampak kepada ekonomi masyarakat pesisir, dengan sangat sulitnya menentukan lokasi penangkapan ikan, yang merupakan mata pencaharian utama oleh masyarakat. Kegiatan ini meliputi pengembangan IPTEk kepada masyarakat terutama dalam pemakaian teknologi kelautan yang dapat membantu dalam menentukan daerah penangkapan ikan yang nantinya membantu serta menciptakan kemandirian masyarakat pesisir di Mubut darat dalam menentukan spot atau daerah penangkapan ikan di wilayah tersebut. Luaran program pengabdian kepada masyarakat ini adalah peningkatan pemahaman dan keterampilan masyarakat di kecamatan Nongsa, Batam tentang penentuan serta pemetaan daerah penangkapan ikan (DPI), pemberian plank, pembuatan peta pendekatan daerah penangkapan ikan dan pengembangan bahan ajar (buku ajar) di Kota Batam. Kegiatan ini berjalan dengan lancar dan memberikan pengetahuan yang sangat baru untuk masyarakat di pulau Batam- Nongsa.
Reduction of COD, pH and Phosphate Levels in Laundry Wastewater Using Multi Soil Layering (MSL) Method
Authors: Rahayu Aster , Maryudi Maryudi , Nuraini Nuraini , Amrillah Nafira Alfi Zaini , Mulyadi Irwan , Hanum Farah Fadillah 
Published: January 2023

The growth of laundry services is directly proportional to the use of detergent. Detergent is a cleaning product that contains high levels of COD and phosphate. One method that can be used to overcome this problem is Multi Soil Layering (MSL). This research focussed on the flow rate's effect on decreasing pH, COD, and phosphate levels in industrial laundry waste. MSL was installed using a mixture of andosol soil and activated charcoal from coconut shells. Laundry wastewater was let into MSL with flowrate: 10, 50, and 100 ml/minute. The waste degradation system is placed anaerobically by optimising the anaerobic process in the andosol soil. The pH, COD, and phosphate levels were achieved at 7, 90.9%, and 80.7% by draining the laundry industry waste into the MSL system. This MSL method has a residence time of 266 minutes for a flowrate of 100 mL/minute, 532 minutes for a flowrate of 50 mL/minute and 2660 for a flowrate of 10 mL/minute. Keywords: MSL; Phosphate; COD; Laundry Industry; Andosol soilABSTRAKPenurunan Kadar COD, pH dan Fosfat pada Air Limbah Laundry Menggunakan Metode Multi Soil Layering (MSL)Pertumbuhan jasa laundry berbanding lurus dengan penggunaan detergen. Detergen merupakan produk pembersih yang mengandung COD dan fosfat dalam kadar tinggi. Salah satu cara yang dapat digunakan untuk mengatasi masalah tersebut adalah Multi Soil Layering (MSL). Penelitian ini berfokus pada pengaruh laju alir terhadap penurunan pH, COD, dan kadar fosfat pada limbah laundry industri. MSL dipasang menggunakan campuran tanah andosol dan arang aktif dari tempurung kelapa. Air limbah laundry dimasukkan ke dalam MSL dengan debit aliran: 10, 50, dan 100 mL/menit. Sistem degradasi sampah ditempatkan secara anaerobik dengan mengoptimalkan proses anaerobik di tanah andosol. Kadar pH, COD, dan fosfat dicapai pada 7, 90,9%, dan 80,7% dengan mengalirkan limbah industri laundry ke dalam sistem MSL. Metode MSL ini memiliki waktu tinggal 266 menit untuk laju alir 100 mL/menit, 532 menit untuk laju alir 50 mL/menit dan 2660 untuk laju alir 10 mL/menit.Kata kunci: MSL; Fosfat; COD; Industri Laundry; Tanah Andosol
EFFECTIVENESS OF MOUTHWASHES BANANA AND PINEAPPLE PEEL EXTRACT AGAINST PLAQUE INDEX OF ORTHODONTIC FIXED PATIENT
Authors: Beumaputra Arya Prasetya , Handayani Pudji , Syehrun Sofie Hana Regita , Wulansari Bella Aprilia 
Published: January 2023

Orthodontic fixed patients used mouthwashes to control plaque chemically. Chemically mouthwashes have aftereffects in long-term use, which can have staining impacts to teeth and mouth mucosa, aggravations in the working of the taste feelings of food, and allergic reactions. Therefore, alternative mouthwash derived from herbs is required with the expectation that the risk of aftereffects is smaller. Banana and pineapple peel extract contain active antibacterial substances such as flavonoids, tannins, saponins, terpenoids, and bromelin. The purpose of this study is compare of the effectiveness of mouthwashes banana and pineapple peel extract in inhibiting plaque formation.This study was a quasi-experimental with pretest and posttest control group design involving 45 orthodontic patients as the subject of the study. The subjects were divided into three groups, namely the first group was given a mouthwashes banana peel extract of 2.5% (15 subjects), the second group was given a mouthwashes pineapple peel extract of 6.24% ( 15 subjects) and one control group (15 subjects) given a aquadest. The measurement of plaque index using Attin’s plaque index on before and after using mouthwash. Mouthwashes banana peel extract 2.5% and pineapple peel extract 6.24% effective in lowering the plaque index of orthodontic fixed appliance patients. Mouthwashes banana peel extract is more effective in lowering plaque index. Banana peel extract mouthwashes are more effective in lowering the plaque index of fixed orthodontic patients.
Pengaruh Word of Mouth dan World Class University terhadap Pemilihan Perguruan Tinggi
Authors: Wijaya Ni Putu Nurwita Pratami , Hurriyati Ratih , Dirgantari Puspo Dewi 
Published: January 2023

Higher education competition is currently highly competition in Indonesia. Both state universities and private universities are competing to get students. Various methods are used to attract prospective students, one of them is Telkom University. This study aims to see the influence of Word of Mouth and World Class University on student decision to select the university. With a total sample of 130 respondents who are new students at Telkom University year academic 2022/2023 and data analysis was carried out with PLS-SEM. The results of the study show that the World of Mouth influences the decision for student to select the university , then world class university also influences the decision of student to select the university
Textiles del Ecuadro
Authors:   Universidad del Azuay, Trelles María del Carmen , Narváez Silvia ,   Universidad del Azuay, Mario Brazzero ,   Universidad del Azuay, Cordero María Belén ,   Universidad del Azuay, Galindo Ruth ,   Universidad del Azuay, Guillén María Elisa ,   Universidad del Azuay, Malo-Toral Genoveva ,   Universidad del Azuay, Palacios-Ochoa Cecilia ,   Universidad del Azuay, Pinos María Isabel ,   Universidad del Azuay, Zeas Silvia ,   Universidad del Azuay
Published: January 2023

Los textiles constituyen una actividad viva que involucra cuestiones de carácter cultural,político y económico. El arte del tejido transmite aquellas ideas y conceptos propios de la estructura social; algunas características de esta actividad se incluyen en el presente catálogo. Más que acto mecánico per se, la actividad textil es un proceso de convivencia comunitaria donde se comparte el tiempo al momento de combinar colores y formas que escriben historias y calcan representaciones de la naturaleza y el Universo. Las obras textiles se destinan a usos que van desde lo cotidiano y ornamental, hasta aplicaciones festivas y ceremoniales. El tejido comunica a través de símbolos (poder), representaciones de la realidad social para mostrar signos que descansan en códigos, donde el relato textil actúa como instrumento de expresión cultural que abarca los discursos de la cosmovisión de sus portadores, a veces explícito, otras oculto o mimetizado en símbolos. Las comunidades originarias de América son reconocidas en el ámbito mundial por el virtuosismo de sus creaciones textiles, y al presente constituye un importante signo de la identidad cultural. Ello explica por qué este ámbito de la artesanía se mantiene como estandarte de la memoria histórica y ha fortalecido el relato social a través del tiempo. 352 páginas e-ISBN: 978-9942-618-05-4
Advances in artificial muscles: A brief literature and patent review
Authors: Jing Yuan , Su Fangfang , Yu Xiaona , Fang Hui , Wan Yuehua 
Published: January 2023

Background: Artificial muscles are an active research area now.Methods: A bibliometric analysis was performed to evaluate the development of artificial muscles based on research papers and patents. A detailed overview of artificial muscles’ scientific and technological innovation was presented from aspects of productive countries/regions, institutions, journals, researchers, highly cited papers, and emerging topics.Results: 1,743 papers and 1,925 patents were identified after retrieval in Science Citation Index-Expanded (SCI-E) and Derwent Innovations Index (DII). The results show that China, the United States, and Japan are leading in the scientific and technological innovation of artificial muscles. The University of Wollongong has the most publications and Spinks is the most productive author in artificial muscle research. Smart Materials and Structures is the journal most productive in this field. Materials science, mechanical and automation, and robotics are the three fields related to artificial muscles most. Types of artificial muscles like pneumatic artificial muscles (PAMs) and dielectric elastomer actuator (DEA) are maturing. Shape memory alloy (SMA), carbon nanotubes (CNTs), graphene, and other novel materials have shown promising applications in this field.Conclusion: Along with the development of new materials and processes, researchers are paying more attention to the performance improvement and cost reduction of artificial muscles.
Enhanced iturin a production in a two-compartment biofilm reactor by Bacillus velezensis ND
Authors: Tang Zhongmin , Zhang Huili , Xiong Jie , Li Yang , Luo Wei 
Published: January 2023

In this study, a two-compartment biofilm reactor was designed for iturin A production. The biofilm reactor consists of a stirred-tank fermentor containing exclusively suspended cells and a packing column where the biofilm is attached. Polyester fiber with sphere shape and rough surfaces was chosen as the carrier of biofilm in packing column. Batch, fed-batch, and repeated-batch fermentation using Bacillus velezensis ND in the biofilm reactor were studied. Compared to conventional suspended cell fermentations, the productivity of iturin A in batch and fed-batch biofilm fermentation were increased by 66.7% and 63.3%, respectively. Maximum itutin A concentration of 6.8 ± 0.1 g/L and productivity of 46.9 ± 0.2 mg/L/h were obtained in fed-batch biofilm fermentation. Repeated-batch fermentation showed high stability, with almost same profile as batch fermentation. After a step-wise temperature control strategy was introduced in the biofilm reactor, productivity of iturin A was increased by 131.9% compared to suspended cell reactor. This superior performance of biofilm reactor confirms that it has great potential in industrial production of iturin A.
Seller-buyer networks in NFT art are driven by preferential ties
Authors: Colavizza Giovanni 
Published: January 2023

Non-Fungible Tokens (NFTs) have recently surged to mainstream attention by allowing the exchange of digital assets via blockchains. NFTs have also been adopted by artists to sell digital art. One of the promises of NFTs is broadening participation to the art market, a traditionally closed and opaque system, to sustain a wider and more diverse set of artists and collectors. A key sign of this effect would be the disappearance or at least reduction in importance of seller-buyer preferential ties, whereby the success of an artist is strongly dependent on the patronage of a single collector. We investigate NFT art seller-buyer networks considering several galleries and a large set of nearly 40,000 sales for over 230 M USD in total volume. We find that NFT art is a highly concentrated market driven by few successful sellers and even fewer systematic buyers. High concentration is present in both the number of sales and, even more strongly, in their priced volume. Furthermore, we show that, while a broader-participation market was present in the early phase of NFT art adoption, preferential ties have dominated during market growth, peak and recent decline. We consistently find that the top buyer accounts on average for over 80% of buys for a given seller. Similar trends apply to buyers and their top seller. We conclude that NFT art constitutes, at the present, a highly concentrated market driven by preferential seller-buyer ties.
Tau phosphorylation and PAD exposure in regulation of axonal growth
Authors: Morris S. L. , Brady S. T. 
Published: January 2023

Introduction: Tau is a microtubule associated phosphoprotein found principally in neurons. Prevailing dogma continues to define microtubule stabilization as the major function of tau in vivo, despite several lines of evidence suggesting this is not the case. Most importantly, tau null mice have deficits in axonal outgrowth and neuronal migration while still possessing an extensive microtubule network. Instead, mounting evidence suggests that tau may have a major function in the regulation of fast axonal transport (FAT) through activation of neuronal signaling pathways. Previous studies identified a phosphatase activating domain (PAD) at the tau N-terminal that is normally sequestered, but is constitutively exposed in tauopathies. When exposed, the PAD activates a signaling cascade involving PP1 and GSK3β which affects cellular functions including release of cargo from kinesin. Furthermore, we discovered that PAD exposure can be regulated by a single phosphorylation at T205. Exposure of the PAD is an early event in multiple tauopathies and a major contributing factor to neurodegeneration associated with tau hyperphosphorylation. However, effects of tau PAD exposure on anterograde FAT raised the interesting possibility that this pathway may be a mechanism for physiological regulation of cargo delivery through site-specific phosphorylation of tau and transient activation of PP1 and GSK3β. Significantly, there is already evidence of local control of PP1 and GSK3β at sites which require cargo delivery.Methods: To investigate this hypothesis, first we evaluated cellular localization of tau PAD exposure, pT205 tau phosphorylation, and active GSK3β in primary hippocampal neurons during development. Second, we analyzed the axonal outgrowth of tau knockout neurons following transfection with full length hTau40-WT, hTau40-ΔPAD, or hTau40-T205A.Results and Discussion: The results presented here suggest that transient activation of a PP1-GSK3β signaling pathway through locally regulated PAD exposure is a mechanism for cargo delivery, and thereby important for neurite outgrowth of developing neurons.
Antimicrobial resistance profile of methicillin-resistant Staphylococcus aureus isolates in children reported from the ISPED surveillance of bacterial resistance, 2016–2021
Authors: Wu Xia , Wang Chuanqing , He Leiyan , Xu Hongmei , Jing Chunmei , Chen Yinghu , Lin Aiwei , Deng Jikui , Cao Qing , Deng Huiling , Cai Huijun , Chen Yiping , Yang Jinhong , Zhang Ting , Huang Yuanyuan , Hao Jianhua , Yu Hui 
Published: January 2023

IntroductionMethicillin-resistant Staphylococcus aureus (MRSA) poses a serious threat to public health worldwide. In December 2015, the Infectious Disease Surveillance of Pediatrics (ISPED) program was organized to monitor bacterial epidemiology and resistance trends in children.MethodsThis retrospective study was conducted from January 2016–December 2021 on patients at eleven ISPED-group hospitals.ResultsFrom 2016–2021, a total of 13024 MRSA isolates were obtained from children. The most common age group for patients with MRSA infection was less than 3 years old, and newborns were an important group affected by MRSA infection. MRSA was most commonly isolated from the lower respiratory, an abscess, a secretion, or blood in neonates and from the lower respiratory, an abscess, or the upper respiratory in non-neonates. All isolates were susceptible to vancomycin and linezolid and resistant to penicillin; additionally, 76.88%, 54.97%, 22.30%, 5.67%, 5.14%, 3.63%, and 1.42% were resistant to erythromycin, clindamycin, tetracycline, levofloxacin, sulfamethoxazole-trimethoprim (TMP-SMX), gentamicin, and rifampin, respectively. Between 2016 and 2021, a significant increase was seen in the levofloxacin- and TMP-SMX-resistance rates (from 5.45% to 7.14% and from 4.67% to 6.50%, respectively) among MRSA isolates, along with a significant decrease in the rates of resistance to erythromycin (from 82.61% to 68.08%), clindamycin (from 60.95% to 46.82%), tetracycline (from 25.37% to 17.13%), gentamicin (from 4.53% to 2.82%), and rifampin (from 1.89% to 0.41%).DiscussionThe antibiotic-resistance rates varied among MRSA isolated from different sources. Because of the high antibiotic resistance rate to clindamycin, this antibiotic is not recommended for empirical treatment of MRSA infections, especially in osteomyelitis.
Intra-individual comparison of coronary calcium scoring between photon counting detector- and energy integrating detector-CT: Effects on risk reclassification
Authors: Wolf Elias V. , Halfmann Moritz C. , Schoepf U. Joseph , Zsarnoczay Emese , Fink Nicola , Griffith Joseph P. , Aquino Gilberto J. , Willemink Martin J. , O’Doherty Jim , Hell Michaela M. , Suranyi Pal , Kabakus Ismael M. , Baruah Dhiraj , Varga-Szemes Akos , Emrich Tilman 
Published: January 2023

PurposeTo compare coronary artery calcium volume and score (CACS) between photon-counting detector (PCD) and conventional energy integrating detector (EID) computed tomography (CT) in a phantom and prospective patient study.MethodsA commercially available CACS phantom was scanned with a standard CACS protocol (120 kVp, slice thickness/increment 3/1.5 mm, and a quantitative Qr36 kernel), with filtered back projection on the EID-CT, and with monoenergetic reconstruction at 70 keV and quantum iterative reconstruction off on the PCD-CT. The same settings were used to prospectively acquire data in patients (n = 23, 65 ± 12.1 years), who underwent PCD- and EID-CT scans with a median of 5.5 (3.0–12.5) days between the two scans in the period from August 2021 to March 2022. CACS was quantified using a commercially available software solution. A regression formula was obtained from the aforementioned comparison and applied to simulate risk reclassification in a pre-existing cohort of 514 patients who underwent a cardiac EID-CT between January and December 2021.ResultsBased on the phantom experiment, CACSPCD–CT showed a more accurate measurement of the reference CAC volumes (overestimation of physical volumes: PCD-CT 66.1 ± 1.6% vs. EID-CT: 77.2 ± 0.5%). CACSEID–CT and CACSPCD–CT were strongly correlated, however, the latter measured significantly lower values in the phantom (CACSPCD–CT: 60.5 (30.2–170.3) vs CACSEID–CT 74.7 (34.6–180.8), p = 0.0015, r = 0.99, mean bias –9.7, Limits of Agreement (LoA) –36.6/17.3) and in patients (non-significant) (CACSPCD–CT: 174.3 (11.1–872.7) vs CACSEID–CT 218.2 (18.5–876.4), p = 0.10, r = 0.94, mean bias –41.1, LoA –315.3/232.5). The systematic lower measurements of Agatston score on PCD-CT system led to reclassification of 5.25% of our simulated patient cohort to a lower classification class.ConclusionCACSPCD–CT is feasible and correlates strongly with CACSEID–CT, however, leads to lower CACS values. PCD-CT may provide results that are more accurate for CACS than EID-CT.
Cardiac transplantation in transthyretin amyloid cardiomyopathy: Outcomes from three decades of tertiary center experience
Authors: Razvi Yousuf , Porcari Aldostefano , Di Nora Concetta , Patel Rishi K. , Ioannou Adam , Rauf Muhammad U. , Masi Ambra , Law Steven , Chacko Liza , Rezk Tamer , Ravichandran Sriram , Gilbertson Janet , Rowczenio Dorota , Blakeney Iona J. , Kaza Nandita , Hutt David F. , Lachmann Helen , Wechalekar Ashutosh , Moody William , Lim Sern , Chue Colin , Whelan Carol , Venneri Lucia , Martinez-Naharro Ana , Merlo Marco , Sinagra Gianfranco , Livi Ugolino , Hawkins Philip , Fontana Marianna , Gillmore Julian D. 
Published: January 2023

AimsTransthyretin cardiac amyloidosis (ATTR-CM) is a progressive and fatal cardiomyopathy. Treatment options in patients with advanced ATTR-CM are limited to cardiac transplantation (CT). Despite case series demonstrating comparable outcomes with CT between patients with ATTR-CM and non-amyloid cardiomyopathies, ATTR-CM is considered to be a contraindication to CT in some centers, partly due to a perceived risk of amyloid recurrence in the allograft. We report long-term outcomes of CT in ATTR-CM at two tertiary centers.Materials and methods and ResultsWe retrospectively evaluated ATTR-CM patients across two tertiary centers who underwent transplantation between 1990 and 2020. Pre-transplantation characteristics were determined and outcomes were compared with a cohort of non-transplanted ATTR-CM patients. Fourteen (12 male, 2 female) patients with ATTR-CM underwent CT including 11 with wild-type ATTR-CM and 3 with variant ATTR-CM (ATTRv). Median age at CT was 62 years and median follow up post-CT was 66 months. One, three, and five-year survival was 100, 92, and 90%, respectively and the longest surviving patient was Censored &gt; 19 years post CT. No patients had recurrence of amyloid in the cardiac allograft. Four patients died, including one with ATTRv-CM from complications of leptomeningeal amyloidosis. Survival among the cohort of patients who underwent CT was significantly prolonged compared to UK patients with ATTR-CM generally (p &lt; 0.001) including those diagnosed under age 65 years (p = 0.008) or with early stage cardiomyopathy (p &lt; 0.001).ConclusionCT is well-tolerated, restores functional capacity and improves prognosis in ATTR-CM. The risk of amyloid recurrence in the cardiac allograft appears to be low.