bluuebunny/crossref_metadata_2025_split huggingface dataset:
Projeto Acolhe UDA: os caminhos para o acolhimento humanizado na atenção primária à saúde
Authors: Alves Camila Aparecida de Oliveira , Costa Laís de Miranda Crispim , Silva Jéssica Maria de Oliveira , Bernardes Jefferson de Souza , Dos Santos Kelly Mary Viana , Junqueira Telma Low Silva , E Silva Jovânia Marques de Oliveira 
Published: January 2024

Descrever a experiência de implantação do acolhimento com classificação de risco na atenção básica em uma unidade docente assistencial, com base na Política Nacional de Humanização e na Política Nacional de Educação Permanente em Saúde, por meio de oficinas com os profissionais que compõem a equipe, e relatar os desafios e potencialidades encontradas para promover a organização dos processos de trabalho. Trata-se de um relato de experiência realizado pela Coordenação Geral de Desenvolvimento de Recursos Humanos da Secretaria Municipal de Saúde do Município de Maceió, em conjunto com os profissionais da Unidade Docente Assistencial Professor Gilberto Antunes da Universidade Federal de Alagoas. Foram realizadas 06 oficinas com estratégias de ensino-aprendizagem para concretização do projeto. Conclui-se que acolhimento com classificação de risco na unidade foi implementado enquanto estratégia de reorganização dos processos de trabalho daquele serviço. Essa diretriz, quando realizada de forma adequada por profissionais que estão capacitados e conhecem o arcabouço político do Sistema Único de Saúde, é capaz de ampliar o acesso dos usuários ao sistema e possibilita a autonomia na produção do cuidado.
The negative representation of female teachers on twitter related to online learning during the pandemic
Authors: Sarwono Billy K. , Salamah Ummi , Meilinda Nurly 
Published: January 2024

This research was conducted due to a negative perception of elementary school teachers, mostly women, on Twitter as one of the social media platforms throughout the pandemic. From a media perspective, social media become important platforms for conveying confusion as well as providing solutions to parents. The research question is how netizen represents their struggle on social media, and whether there is a difference between men and women. The research used social semiotics as a method. The results are as follows. First, the conversation on female teachers' roles and responsibilities did not describe the existing social reality because the teachers’ voices were unheard in the tweets. If did exist any, their voices were conveyed by someone else. Second, men spoke in an asymmetrical style of communication and considered the problems related to online learning to be systematic. While on the other hand women used symmetrical ones which ironically discriminate against or make a scapegoat of female teachers.
Participatory Design Approach with Teenagers to Social Media Design
Authors: Omar Mohd Rosidi 
Published: January 2024

Teenagers' lives and experiences have been prominently influenced by social media, which encourages some values (while forbidding others) and offers a fresh way to engage with others. Nevertheless, teenagers are rarely engaged in the creation and growth of popular social media, however, because their human characteristics are not taken into account. Therefore, the primary objective of this study is to capture significant factors of human characteristics by employing teenagers to cooperatively design a new social media application. We ensure that by actively participating and involving teenagers in design activities, we can recognize their thoughts, emotions, and behaviors as the human characteristics towards social media use. Giving participants access to design components or creative materials allows them to construct their ideal experience in a manner that clearly communicates what is important to them and why. This process is identified as participatory design. During participatory design session, the teenagers will be experiencing selected processes such as brainstorming, responding to various scenarios, and developing prototype to extract insights in the forms of factors of HCI for teenagers and design preferences. Paper prototyping technique is the most appropriate participatory design tool used as it requires no technical skills, easy and fast to develop.
Proses Desain Sistem Informasi Pelayanan Izin Mendirikan Bangungan (IMB) Berbasis GIS
Authors: Putra Putra  , Riya Nur Azizah  , Freddy Sapta Wirandha  
Published: January 2024

Building Permit or commonly known as IMB is a permit granted by the Regional Head to building owners in changing, expanding, reducing, or maintaining buildings by applicable administration and technical requirement. IMB is one of legal products which has purpose to create security and safety in building spatial as well as legal certainty. Before building a system, the first step in creating an application is to design and to arrange the design process. The process is carried out on the application or information system concerned. There are 2 methods used in this study, namely direct observation to the field by observing directly the process of storing existing data and observing the transaction process. The second method is a library study which is looking for references and understanding the concept of applying the method to the system created. The IMB service information system design process is arranged based on user needs in using the existing IMB application for information system design process. This information system design process can be developed and implemented in an integrated GIS form. In another word, information system can provide benefits for agencies
Optimalisasi Unit Instalasi Pengolahan Air Limbah (IPAL) dengan Penambahan Proses Biofilter Anaerob Aerob pada PLTU Tanjung Enim 3 X 10 MW PT. BEST
Authors: Abdul Ghony Muhammad , Ario Sandy  , Putra Putra  , Asful Hariyadi  
Published: January 2024

Air merupakan salah satu bagian penting dalam proses penunjang dunia industri, salah satunya adalah industri pembangkit listrik dimana air digunakan dalam rumah tangga seperti mushola, toilet, dan lain-lain. PLTU mempunyai instalasi pengolahan air yang disebut Water Treatment Plant (WTP). Air yang dihasilkan dari WTP digunakan sebagai air proses, domestik dan hidrant dalam proses kerja PLTU. Limbah cair PLTU TE 3X10 MW (PT. BEST) operasional berasal dari proses blowdown boiler, seluruh peralatan WTP dan pencucian atau backwashing (dengan atau tanpa bahan kimia). Sedangkan limbah domestik berasal dari hasil aktivitas manusia contohnya adalah air tinja, air sabun, dan lain lain. Limbah PLTU dan air industri mengandung sejumlah padatan dan partikel, baik yang terlarut maupun yang mengendap. PLTU TE 3X10 MW, limbah industri dan domestik kini ditampung di Instalasi Pengolahan Air Limbah (IPAL). Hasil pengujian yang dilakukan di laboratorium WTP PLTU TE 3X10 MW menunjukkan bahwa limbah operasional dan domestik yang dihasilkan PLTU mengandung bahan pencemar yang melebihi baku mutu yaitu fosfat (PO4). Metode pada penelitian penurunan bahan pencemar ini adalah Biofilter Aerob dan anaerob. Hasil penelitian menunjukkan bahwa terjadi penurunan kadar pencemar keseluruhan dari indikator dengan efisiensi dampak paling jelas terlihat pada kadar fosfat sebesar 68%.
Digital intimacy
Authors: Bucchi Massimiano 
Published: January 2024

Our gaze on technology is often short-sighted, even cross-eyed. It focuses only on technological novelty and forgets the other half of the issue: human beings and their ways of using technology.
My new book Confidenze Digitali: Vizi e virtù dell’innovazione (‘Digital intimacy: Vices and virtues of innovation’) starts from everyday life situations that we all know well and from habits that are as widespread as they are unconscious, analyzing key features that characterize our relationship with technology and more in general contemporary society.
For example, why do big tech companies, chatbot and virtual assistants address us confidentially as friends, rather than customers? Why do we often receive kisses and hugs in messages, even from people we do not really know that well? If the person sitting next to us looks at their telephone, why are we likely to do the same within thirty seconds? Why do we not want to pay to read daily news anymore, but we are ready to donate money to Wikipedia? Where does the extraordinary spread of video tutorials on «how to do…» anything – from fresh bread to barbecues, from dying hair to repairing a roller shutter – come from? And what does it say about us?
Optimizing multimodal feature selection using binary reinforced cuckoo search algorithm for improved classification performance
Authors: Thirugnanasambandam Kalaipriyan , Murugan Jayalakshmi , Ramalingam Rajakumar , Rashid Mamoon , Raghav R. S. , Kim Tai-hoon , Sampedro Gabriel Avelino , Abisado Mideth 
Published: January 2024

Background
Feature selection is a vital process in data mining and machine learning approaches by determining which characteristics, out of the available features, are most appropriate for categorization or knowledge representation. However, the challenging task is finding a chosen subset of elements from a given set of features to represent or extract knowledge from raw data. The number of features selected should be appropriately limited and substantial to prevent results from deviating from accuracy. When it comes to the computational time cost, feature selection is crucial. A feature selection model is put out in this study to address the feature selection issue concerning multimodal.

Methods
In this work, a novel optimization algorithm inspired by cuckoo birds’ behavior is the Binary Reinforced Cuckoo Search Algorithm (BRCSA). In addition, we applied the proposed BRCSA-based classification approach for multimodal feature selection. The proposed method aims to select the most relevant features from multiple modalities to improve the model’s classification performance. The BRCSA algorithm is used to optimize the feature selection process, and a binary encoding scheme is employed to represent the selected features.

Results
The experiments are conducted on several benchmark datasets, and the results are compared with other state-of-the-art feature selection methods to evaluate the effectiveness of the proposed method. The experimental results demonstrate that the proposed BRCSA-based approach outperforms other methods in terms of classification accuracy, indicating its potential applicability in real-world applications. In specific on accuracy of classification (average), the proposed algorithm outperforms the existing methods such as DGUFS with 32%, MBOICO with 24%, MBOLF with 29%, WOASAT 22%, BGSA with 28%, HGSA 39%, FS-BGSK 37%, FS-pBGSK 42%, and BSSA 40%.
The impact of the route of administration on the efficacy and safety of the drug therapy for patent ductus arteriosus in premature infants: a systematic review and meta-analysis
Authors: Luo Hanwen , He Jianghua , Xu Xiaoming , Chen Hongju , Shi Jing 
Published: January 2024

Background
This systematic review and meta-analysis aims to explore the potential impact of the route of administration on the efficacy of therapies and occurrence of adverse events when administering medications to premature infants with patent ductus arteriosus (PDA).

Method
The protocol for this review has been registered with PROSPERO (CRD 42022324598). We searched relevant studies in PubMed, Embase, Cochrane, and the Web of Science databases from March 26, 1996, to January 31, 2022.

Results
A total of six randomized controlled trials (RCTs) and five observational studies were included for analysis, involving 630 premature neonates in total. Among these infants, 480 were in the ibuprofen group (oral vs. intravenous routes), 78 in the paracetamol group (oral vs. intravenous routes), and 72 in the ibuprofen group (rectal vs. oral routes). Our meta-analysis revealed a significant difference in the rate of PDA closure between the the initial course of oral ibuprofen and intravenous ibuprofen groups (relative risk (RR) = 1.27, 95% confidence interval (CI) [1.13–1.44]; P < 0.0001, I2 = 0%). In contrast, the meta-analysis of paracetamol administration via oral versus intravenous routes showed no significant difference in PDA closure rates (RR = 0.86, 95% CI [0.38–1.91]; P = 0.71, I2 = 76%). However, there was no statistically significant difference in the risk of adverse events or the need for surgical intervention among various drug administration methods after the complete course of drug therapy.

Conclusion
This meta-analysis evaluated the safety and effectiveness of different medication routes for treating PDA in premature infants. Our analysis results revealed that compared with intravenous administration, oral ibuprofen may offer certain advantages in closing PDA without increasing the risk of adverse events. Conversely, the use of paracetamol demonstrated no significant difference in PDA closure and the risk of adverse events between oral and intravenous administration.
Thin film solvent‐free photopolymerization of n‐butyl acrylate. I. Static film studies
Authors: Boodhoo K. V. K. , Dunk W. A. E. , Jassim M. S. , Jachuck R. J. 
Published: December 2003

AbstractThe results are presented for a detailed investigation involving the free‐radical photopolymerization of n‐butyl acrylate in the form of thin static films. The aim of this work is to benchmark the performance of a novel thin film spinning disk reactor that may be used for the continuous production of linear polymers using photoinitiation. Industrially relevant film thicknesses (200 μm to 1 mm) are studied as opposed to earlier work that looked into extremely thin films (5–25 μm). Such extreme film thicknesses will be difficult to sustain in a thin film reactor without adversely affecting the wettability of the reaction surface and the uniformity of the film. The effects of four main variables (film thickness, UV intensity, initiator concentration, and exposure time) are studied under static film conditions. A 366‐nm wavelength is utilized for the UV radiation with 2,2‐dimethoxy‐2‐phenylacetophenone (Irgacure 651) as the photoinitiator dissolved in n‐butyl acrylate. The molecular weights, polydispersities, and monomer conversions are measured by gel permeation chromatography. In a 400 μm thick film, conversions of >90% can be achieved with an exposure time of 40 s at a radiation intensity of 175 mW/cm2. The results using the same polymerization system in the spinning disk reactor are presented and compared with the static film results in Part II of this series. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2079–2095, 2004
Quantitation of microstructure of novolac resins: Development of improved one‐ and two‐dimensional NMR methodologies
Authors: Roy Debmalya , Basu P. K. , Raghunathan P. , Eswaran S. V. 
Published: December 2003

AbstractThe elucidation of the exact microstructure of polymers is always a challenging task. The range of molecular weights and uncontrolled polymerization leading to branching necessitates the development of better analytical methodologies. An improved methodology is presented for quantitatively estimating the microstructure of novolac resins and the percent incorporation of different monomers therein. An analysis is used that is based on the fully relaxed 1H‐NMR spectrum in combination with the results of two‐dimensional heteronuclear single quantum correlation, double quantum filtered correlation spectroscopy, and total correlation spectroscopy. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2096–2102, 2004
Microwave‐assisted rapid polycondensation reaction of 4‐(4′‐acetamidophenyl)‐1,2,4‐triazolidine‐3,5‐dione with diisocyanates
Authors: Mallakpour Shadpour , Rafiee Zahra 
Published: December 2003

Abstract4‐(4′‐Aminophenyl)‐1,2,4‐triazolidine‐3,5‐dione was reacted with 1 mol of acetyl chloride in dry N,N‐dimethylacetamide (DMAc) at −15°C and 4‐(4′‐acetamidophenyl)‐1,2,4‐triazolidine‐3,5‐dione [4‐(4′‐acetanilido)‐1,2,4‐triazolidine‐3,5‐dione] (APTD) was obtained in high yield. The reaction of the APTD monomer with excess n‐isopropylisocyanate was performed at room temperature in DMAc solution. The resulting bis‐urea derivative was obtained in high yield and was finally used as a model for the polymerization reaction. The step‐growth polymerization reactions of monomer APTD with hexamethylene diisocyanate, isophorone diisocyanate, and tolylene‐2,4‐diisocyanate were performed under microwave irradiation and solution polymerization in the presence of pyridine, triethylamine, or dibutyltin dilaurate as a catalyst. Polycondensation proceeded rapidly, compared with conventional solution polycondensation; it was almost completed within 8 min. The resulting novel polyureas had an inherent viscosity in the range of 0.07–0.17 dL/g in dimethylformamide or sulfuric acid at 25°C. These polyureas were characterized by IR, 1H‐NMR, elemental analysis, and thermogravimetric analysis. The physical properties and structural characterization of these novel polyureas are reported. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2103–2113, 2004
Thermoplastic biopolyester natural fiber composites
Authors: Shanks R. A. , Hodzic A. , Wong S. 
Published: December 2003

AbstractNatural fiber–biopolymer composites have been prepared using flax and poly(3‐hydroxylbutyrate) bipolyesters (PHB). The biopolyesters consist of the homopolyester PHB and its copolymers with 5 and 12% 3‐hydroxyvalerate (PHV). These biopolymer–natural fiber composites provide structures totally composed of biodegradable and renewable resources. The adhesion between the fibers and the polyesters was better than for analogous polypropylene composites. Wetting of the fibers by the polyesters was observed using scanning electron microscopy. The composites were limited by the properties of the polyesters. PHB is a brittle polymer though flexibility is improved in its copolymers with PHV, but at the expense of crystallization rate. Nucleation was increased by the fibers and silane coupling agent used as adhesion promoter. The melting temperature was influenced by the promoted adhesion and copolymerization. The bending modulus was increased in the composites and dynamic mechanical analysis provided storage modulus of as much as 4 GPa at 25°C with a smaller component as the loss modulus. The maximum in the loss modulus curve was taken as the glass transition temperature, and this increased in the composites. The influence of silane coupling agent was found beneficial for the material properties of the biopolyester–flax composites. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2114–2121, 2004
Three‐level mass‐transfer model for the heterogeneous polymerization of olefins
Authors: Kittilsen Pål , Svendsen Hallvard F. 
Published: December 2003

AbstractThe introduction of a mesoparticle scale can be important in the description of mass‐transfer effects in the heterogeneous polymerization of olefins. Recent studies have shown that a morphological size level on the order of some tenths of the size of the whole particle exists. The use of traditional models that include mass‐transfer effects only at the macro‐ and microscales gives conflicting results when the mass‐transfer resistance at the meso level becomes significant. A new model to account for these effects is shown here. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2158–2167, 2004
Determination of average molecular weight between crosslinks and polymer–solvent interaction parameters of poly(acrylamide‐g‐ethylene diamine tetraacetic acid) polyelectrolyte hydrogels
Authors: Çaykara Tuncer , İnam Recai 
Published: December 2003

AbstractHydrogels containing tetraprotic acid moieties sensitive to pH changes of the swelling medium were prepared from the ternary systems acrylamide/ethylene diamine tetraacetic acid/water by irradiation with γ‐rays at ambient temperature. Gel compositions of poly(acrylamide‐g‐ethylene diamine tetraacetic acid) [P(AAm‐g‐EDTA)] hydrogels were determined by using a differential pulse polarography technique. Equilibrium swelling behavior of these hydrogels was studied using an equation, based on the Flory–Huggins thermodynamic theory, the phantom network theory of James–Guth, and the approaches of Brannon‐Peppas and Peppas, which was modified by the authors for determination of Mc and χ parameters. The equation modified by the authors for the determination of Mc and χ parameters were observed to describe very well the swelling behavior of the charged polymeric network. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2168–2175, 2004
Effect of filament temperature on the chemical vapor deposition of fluorocarbon–organosilicon copolymers
Authors: Murthy Shashi K. , Olsen Bradley D. , Gleason Karen K. 
Published: December 2003

AbstractThe effect of filament temperature on the hot‐filament chemical vapor deposition (HFCVD) of fluorocarbon–organosilicon copolymer thin films from 1,3,5‐trivinyl‐1,3,5‐trimethylcyclotrisiloxane (V3D3) and perfluorooctane sulfonyl fluoride (PFOSF) was examined. Significant changes in chemical structure occur as the filament temperature is varied, and these changes give rise to differences in thermal and mechanical properties. When the filament temperature is low, the films consist primarily of carbon‐backbone polymer chains with siloxane ring pendant groups. When higher filament temperatures are used, the film structure consists of siloxane‐backbone chains with some degree of crosslinking. Films produced with low filament temperatures have a greater degree of thermal stability and flexibility than those produced with high filament temperatures. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2176–2185, 2004
Synthesis of poly(butylene succinate)/glass fiber composite by irradiation and its biodegradability
Authors: The Doan Thi , Yoshii Fumio , Nagasawa Naotsugu , Kume Tamikazu 
Published: December 2003

AbstractA composite was synthesized by irradiation of poly(butylene succinate) (PBS) and glass fiber (GF) in the presence of a polyfunctional monomer, trimethallyl isocyanurate (TMAIC), which accelerates gel formation of the matrix (PBS) in the composite. The highest gel fraction was achieved at 1% concentration of TMAIC at the dose level of 200 kGy compared to other concentrations. Mechanical properties of the composites were highly dependent on the gel fraction of the polymer and volume fraction of glass fiber reinforcement in the composite. Optimal conditions to synthesize a PBS/GF composite reaching maximum value of bending strength were 1% TMAIC, 67% fiber volume fraction, and irradiation dose of 200 kGy. These synthesized PBS/GF composites can be degraded by enzymes produced from the microorganism population in soil. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2122–2127, 2004
Characterization of poly(vinyl pyrrolidone‐co‐isobutylstyryl polyhedral oligomeric silsesquioxane) nanocomposites
Authors: Xu Hongyao , Kuo Shiao‐Wei , Huang Chih‐Feng , Chang Feng‐Chih 
Published: December 2003

AbstractPoly(vinyl pyrrolidone‐co‐isobutyl styryl polyhedral oligomeric silsesquioxane)s (PVP–POSS) were synthesized by one‐step polymerization and characterized using FTIR, high‐resolution 1H‐NMR, solid‐state 13C‐NMR, 29Si‐NMR, GPC, and DSC. The POSS content can be controlled by varying the POSS feed ratio. The Tg of the PVP–POSS hybrid is influenced by three main factors: (1) a diluent role of the POSS in reducing the self‐association of the PVP; (2) a strong interaction between the POSS siloxane and the PVP carbonyl, and (3) physical aggregation of nanosized POSS. At a relatively low POSS content, the role as diluent dominates, resulting in a decrease in Tg. At a relatively high POSS content, the last two factors dominate and result in Tg increase of the PVP–POSS hybrid. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 91: 2208–2215, 2004