bluuebunny/crossref_metadata_2025_split huggingface dataset:
Peningkatan Profesionalisme Guru SMA di Kabupaten Majene melalui Program Ipteks Bagi Masyarakat
Authors: Syahrul Syahrul , Sappaile Baso Intang , Patahuddin Patahuddin , Tandirerung Veronika Asri , Khaeruddin Faizah 
Published: December 2024

Guru sebagai seorang pendidik yang setiap harinya mengajar di kelas pasti sudah sering berhadapan dengan permasalahan-permasalahan yang berkaitan dengan peserta didik maupun yang berkaitan dengan strategi pembelajaran yang diterapkan di kelas, baik itu model pembelajaran, metode pembelajaran, dan media pembelajaran. Guru juga dituntut untuk dapat meningkatkan kualitas pembelajaran agar peserta didik memiliki prestasi yang unggul. Untuk dapat mewujudkan hal tersebut seorang guru harus dapat memiliki kemampuan untuk meneliti. Kemampuan melakukan penelitian khususnya penelitian tindakan kelas merupakan salah satu bekal keilmuan dan kemampuan yang harus dimiliki guru dalam rangka meningkatkan keberhasilan pembelajaran yang diberikan kepada peserta didik. Dari analisis situasi didapatkan bahwa mitra mempunyai permasalahan pada aspek pengetahuan, yaitu belum mengetahui bagaimana prosedur Penelitian Tindakan Kelas (PTK). Sesuai dengan kesepakatan mitra, dalam upaya peningkatan profesionalisme guru SMA dan peningkatan kualitas pembelajaran, maka solusi dalam pemecahan masalah, yaitu dengan memberikan pelatihan tentang penelitian tindakan kelas melalui Pengabdian Kepada Masyarakat (PKM). Hasil PKM menunjukkan bahwa secara umum (90%) guru-guru dapat menguasai materi pelatihan, baik dalam pengetahuan PTK maupun menyusun proposal PTK. Guru-guru sebagai peserta pelatihan dapat mengimplementasai dengan baik pelaksanaan PTK, baik dalam tindakan, observasi maupun refleksi/interpretasi hasil PTK serta tindak lanjutnya. Partisipasi peserta terhadap kegiatan ini sangat positif. Hal ini dapat dilihat dari sikapnya yang sangat antusias dalam mengikuti tahap demi tahap materi yang disajikan. Baik guru-guru maupun Kepala Sekolah masih mengharapkan agar kegiatan semacam ini dapat diteruskan pada kesempatan lain dengan materi yang lain pula.
Peran Lembaga Keuangan Mikro Syariah Dalam Meningkatkan Keberlangsungan dan Kesejahteraan Masyarakat Pedesaan Era Revolusi Industri 5.0
Authors: Fathur Hariq  , Cantika  , Shoffy Amalia Tsabitha  , Okta Ramadhana  , M.Faturrahman Al Faridzi  , Nabila  , Dini Meilandari  
Published: December 2024

ABSTRACT

Islamic microfinance institutions play an important role in the economic empowerment of rural communities, especially in the era of the Industrial Revolution 5.0 which is characterized by technological advances and rapid social change. Sharia-based microfinance offers a more equitable and sustainable solution to support rural small and medium enterprises (SMEs). This research aims to explore how Islamic microfinance institutions can improve the sustainability and welfare of rural communities in facing the challenges of the industrial revolution 5.0. The method used is a qualitative approach with case study analysis on Islamic microfinance institutions in Indonesia. The results show that Islamic microfinance institutions play a role in providing more inclusive access to finance, supporting the digitalization of small businesses, and increasing the economic resilience of rural communities. However, challenges such as the digital divide, lack of digital financial literacy, and limited infrastructure remain. Therefore, strengthening the capacity of Islamic microfinance institutions and digital education are key to ensuring the sustainability and welfare of rural communities in this digital era.
ABSTRAK
Lembaga keuangan mikro syariah memiliki peran penting dalam pemberdayaan ekonomi masyarakat pedesaan, terutama dalam era Revolusi Industri 5.0 yang ditandai dengan kemajuan teknologi dan perubahan sosial yang cepat. Pembiayaan mikro berbasis prinsip syariah menawarkan solusi yang lebih adil dan berkelanjutan untuk mendukung usaha kecil dan menengah (UKM) di pedesaan. Penelitian ini bertujuan untuk mengeksplorasi bagaimana lembaga keuangan mikro syariah dapat meningkatkan keberlangsungan dan kesejahteraan masyarakat pedesaan dalam menghadapi tantangan revolusi industri 5.0. Metode yang digunakan adalah pendekatan kualitatif dengan analisis studi kasus pada lembaga-lembaga keuangan mikro syariah di Indonesia. Hasil penelitian menunjukkan bahwa lembaga keuangan mikro syariah berperan dalam memberikan akses pembiayaan yang lebih inklusif, mendukung digitalisasi usaha kecil, dan meningkatkan ketahanan ekonomi masyarakat pedesaan. Meskipun demikian, tantangan seperti digital divide, kurangnya literasi keuangan digital, dan keterbatasan infrastruktur masih menjadi hambatan. Oleh karena itu, penguatan kapasitas lembaga keuangan mikro syariah dan edukasi digital menjadi kunci untuk memastikan keberlangsungan dan kesejahteraan masyarakat pedesaan di era digital ini.
Classification and prediction of heart disease using Machine Learning models: A promising approach for medical diagnosis
Authors: Paulino-Moreno Cleoge , Iparraguirre-Villanueva Orlando 
Published: December 2024

Background: heart disease is one of the leading causes of death worldwide, claiming 17.9 million lives. They are a major public health problem that affects people regardless of age or gender. Objective: This work aims to classify and predict heart disease using Machine Learning (ML) models such as Random Forest (RF), K-Nearest Neighbors (KNN), Support Vector Machine (SVM), Naive Bayes (NB), Decision Tree (DT) and Logistic Regression (LR). Methods: We worked with the Cleveland dataset from Kaggle, consisting of 303 patient records and 14 attributes. This research was conducted in different stages, including model understanding, dataset analysis and cleaning, ML model training, and model performance evaluation. Results: The results showed that the RF and KNN models achieved the highest levels of performance and accuracy with 88.52%, surpassing the other models such as SVM, NB, and LR which obtained 86.89% accuracy, and DT with 78.69%. Conclusions: In conclusion, the RF and KNN models stand out over the other models for this type of prediction task.
Un évêque et ses communautés : les relations de Mgr Langevin avec les communautés religieuses féminines (1867‑1891)
Authors: Hébert Karine 
Published: December 2024

En 1867, le nouveau diocèse de Rimouski est érigé et placé sous l’autorité de son premier évêque, Mgr Jean Langevin. Un travail de structuration s’impose, le territoire est vaste et les ressources sont limitées. Les communautés religieuses féminines seront rapidement mises à contribution pour remplir les charges temporelles et spirituelles dévolues à l’Église. Comment s’établiront les relations entre le nouvel évêque et les quatre instituts de vie consacrée présents durant son mandat (Congrégation de Notre-Dame, Soeurs de la Charité, Soeurs des Petites Écoles et Carmélites) ? Cet article illustrera les différentes stratégies déployées par chacun pour garantir la réalisation de sa charge respective, en plus de mettre au jour les facteurs humains, économiques, politiques et religieux qui s’agglomèrent pour expliquer la réussite ou l’échec de ces oeuvres.
Cookies with Functional Ingredients: Effect of Adding Powdered Passion Fruit Albedo on the Physical-chemical Characteristics and Sensory Attributes of Cookies Sweetened with Xylitol
Authors: Corrêa Carlos Victor Bessa , Andrade Jerusa Souza , Araújo Lidia Medina 
Published: December 2024

Introduction: This paper studied nutritionally enhanced cookies, especially those containing dietary fiber and other health-promoting active substances. The addition of Xylitol, which is used as a sweetener and preservative as an ingredient during cookie production to extend the shelf life of cookies, also plays an important role in ensuring food and nutritional safety.
Aims: The aim of this study was to elaborate and evaluate the physical-chemical and sensorial characteristics of cookies enriched with powdered passion fruit albedo (Passiflora edulis f. flavicarpa) and sweetened with xylitol.
Study Design: This research involved the development of cookie formulations with varying concentrations of powdered passion fruit albedo and subsequent evaluation of their proximate composition, texture, water activity, soluble solids, pH, pectin content, and sensory attributes.
Place and Duration of Study: The study was conducted in Brazil over a period of several months, encompassing both the experimental development of the cookie formulations and the laboratory analyses.
Methodology: The cookie samples were prepared with a control formulation and variations containing 3%, 6%, 9%, and 12% powdered passion fruit albedo, all sweetened with 10% xylitol. The cookies were assessed for proximate composition (moisture, lipids, proteins, fiber, ash, and carbohydrates), texture, water activity, soluble solids, pH, pectin content, and sensory characteristics.
Results: The incorporation of powdered passion fruit albedo significantly influenced the characteristics of the cookies. Higher concentrations (6% to 12%) adversely affected texture and acceptability. The optimal concentration was found to be 3%, which resulted in cookies with increased moisture, protein, fiber, pectin, and ash content, reduced lipids, carbohydrates, and calories, improved texture, and higher acceptability (71.43%).
Conclusion: Cookies sweetened with xylitol and enriched with 3% powdered passion fruit albedo presented the best balance of physical-chemical and sensory properties, making them a viable option for producing functional foods with improved nutritional benefits.
Sappho(s)
Authors: duBois Page 
Published: October 2019

AbstractSappho's is the only woman poet's work of any length that survives from ancient Greece. Her work looks back to Homeric epic, engages with the poetry of her contemporaries, archaic Greek lyricists, and survives not only through the memory and acknowledgment of other ancient writers, but also through the fragments of her verses that were preserved in the Egyptian sands. Her place in world literature is assured not only by her great poetic gifts, but also by the connections we can draw between her words and the wider Mediterranean and beyond, into a long history of allusion and homage. Her work touches on European beginnings of literariness, on Asian contacts and influences, and sets same‐sex female desire at the very origins of Mediterranean civilization. Although there are controversies about her person, about the degree to which we can discern an “author” in the fragments that have survived, the work itself sets a high standard for the poetics that follow, in terms of form, intensity, and the play between intimacies and ritual. The ancient literary theorist Longinus justifiably calls her work “sublime.”
Goethe's World Literature Paradigm: From Uneasy Cosmopolitanism to Literary Modernism
Authors: Pizer John D. 
Published: October 2019

AbstractThis chapter discusses Goethe's “world literature” (Weltliteratur) paradigm in its historical origins in a period of uneasy cosmopolitanism in the wake of the Congress of Vienna. The world literature paradigm arose in this milieu, and can be seen as an attempt to transcend the budding, albeit often cultural and localized, nationalism after the Napoleonic Wars. Goethe's discomfort with any form of nationalism is evident in his playDes Epimenides Erwachen(Epimenides's awakening) though it was commissioned to celebrate the Alliance's victory over Napoleon. After an initially positive reception, Young Germany authors and their liberal allies, who advocated German unification, turned against Goethe's world literature paradigm, and the cosmopolitan aspect of the concept was rejected for the next century. Nevertheless, Goethe and his paradigm influenced the development of literary trends in his lifetime and beyond. This is certainly the case with modernism, and the chapter concludes with a focus on Goethe's impact on this movement.
Sample Preparation for the Analysis of Nanomaterials in Water
Authors: Wagner Stephan , Navratilova Jana , Gondikas Andreas 
Published: October 2019

Abstract
The analysis of engineered nanomaterials in manufacturing industries or experimental laboratories (i.e. “pristine” nanomaterials) is rather straightforward because they have been synthesized under controlled conditions, and there is ample information available about the nanomaterials and the components surrounding them. However, when these materials are released in the natural environment, they are diluted and mixed with a multitude of natural matter. This increases complexity in sample collection and handling of critical steps in the analysis of environmental samples. Due to the presence of complex matrix components in the samples, samples must be prepared accordingly before analysis to make nanomaterials accessible to the analytical method. In this chapter, we explain commonly applied sample preparation techniques including filtration, centrifugation, particle size fractionation, and chemical clean up. The selection of the sample preparation technique is largely dependent on the type of nanomaterial and the type of matrix present in the sample. Therefore, we applied of the sample preparation techniques to: nanomaterials in fresh water, in high salinity water, and in organic‐rich and particle‐rich water.
Phosphonium Phenolate Zwitterion vs Phosphonium Ylide: Synthesis, Characterization and Reactivity Study of a Trimethylphosphonium Phenolate Zwitterion
Authors: Xiao Jing , Li Qiang , Shen Ruwei , Shimada Shigeru , Han Li‐Biao 
Published: October 2019

Abstract4‐Methoxy‐3‐(trimethylphosphonio)phenolate was obtained from a regioselective addition of PMe3 to p‐quinone monoacetal. This compound undergoes hydrogen isotope exchange with D2O or CD3CN, and is capable of catalyzing H/D exchange of CD3CN with substrates bearing weakly acidic hydrogens. It exhibits similar reactivity to phosphorus ylides for olefinations of aldehydes. A possible tautomerization between the phosphonium phenolate zwitterion and phosphonium ylide is proposed for the first time to rationalize the unique reactivity.magnified image
Splenic mass of uncertain etiology in a 15‐year‐old male patient: a case report
Authors: Hisamura Masaki , Mitsui Daichi , Kawaguchi Yumi , Oshio Sadayuki , Asano Yoshitaka , Kameda Shinya , Nakamura Motohiro , Chida Sachiko , Suzuki Mio , Koshimizu Kenji 
Published: October 2019

BackgroundThere are few reports on spleen masses, and solitary splenic abscesses with abdominal pain have not been reported in younger age groups. We report a case of a splenic mass of uncertain etiology in a 15‐year‐old boy.Case PresentationA 15‐year‐old boy visited the emergency department with abdominal pain. Abdominal ultrasonography revealed a thin‐walled multilobular splenic cyst. Computed tomography revealed a cystic shadow and a septate structure in the spleen. Magnetic resonance imaging examination revealed a high‐signal region on the T2‐weighted image. The neutrophil ratio in the white blood cell count of 8,330/µL was high (80%), and splenic abscess could not be ruled out. Thus, therapy with 2 g/day fosfomycin was initiated. Abdominal pain disappeared on day 3 of hospital stay, and the patient was discharged on day 8.ConclusionAntibiotic therapy can be effective against very acute onset splenic abscesses, although surgical treatment is usually carried out.
Synthesis of Bridged Tetrahydrobenzo[b]azepines and Derivatives through an Aza‐Piancatelli Cyclization/Michael Addition Sequence
Authors: Wang Shengdong , Guillot Régis , Carpentier Jean‐François , Sarazin Yann , Bour Christophe , Gandon Vincent , Lebœuf David 
Published: October 2019

AbstractHerein, we report the preparation of bridged tetrahydrobenzo[b]azepines, which was accomplished through an aza‐Piancatelli cyclization/Michael addition sequence in a one‐pot fashion from readily available precursors. It is noteworthy that a general method to access these scaffolds was hitherto unprecedented. Additionally, the multifaceted aspects of this process have been exemplified through its application to the synthesis of 2‐azabicyclo[3.2.1]octanes and bridged tetrahydrobenzo[b]oxepines, along with post‐derivatizations.
Water‐Soluble Polymeric Carbon Nitride Colloidal Nanoparticles for Highly Selective Quasi‐Homogeneous Photocatalysis
Authors: Krivtsov Igor , Mitoraj Dariusz , Adler Christiane , Ilkaeva Marina , Sardo Mariana , Mafra Luís , Neumann Christof , Turchanin Andrey , Li Chunyu , Dietzek Benjamin , Leiter Robert , Biskupek Johannes , Kaiser Ute , Im Changbin , Kirchhoff Björn , Jacob Timo , Beranek Radim 
Published: October 2019

AbstractHeptazine‐based polymeric carbon nitrides (PCN) are promising photocatalysts for light‐driven redox transformations. However, their activity is hampered by low surface area resulting in low concentration of accessible active sites. Herein, we report a bottom‐up preparation of PCN nanoparticles with a narrow size distribution (ca. 10±3 nm), which are fully soluble in water showing no gelation or precipitation over several months. They allow photocatalysis to be carried out under quasi‐homogeneous conditions. The superior performance of water‐soluble PCN, compared to conventional solid PCN, is shown in photocatalytic H2O2 production via reduction of oxygen accompanied by highly selective photooxidation of 4‐methoxybenzyl alcohol and benzyl alcohol or lignocellulose‐derived feedstock (ethanol, glycerol, glucose). The dissolved photocatalyst can be easily recovered and re‐dissolved by simple modulation of the ionic strength of the medium, without any loss of activity and selectivity.
2D Semiconducting Metal–Organic Framework Thin Films for Organic Spin Valves
Authors: Song Xiaoyu , Wang Xinyue , Li Yusen , Zheng Chengzhi , Zhang Bowen , Di Chong‐an , Li Feng , Jin Chao , Mi Wenbo , Chen Long , Hu Wenping 
Published: October 2019

Abstract2D conductive metal–organic frameworks (2D c‐MOFs) feature promising applications as chemiresistive sensors, electrode materials, electrocatalysts, and electronic devices. However, exploration of the spin‐polarized transport in this emerging materials and development of the relevant spintronics have not yet been implemented. In this work, layer‐by‐layer assembly was applied to fabricate highly crystalline and oriented thin films of a 2D c‐MOF, Cu3(HHTP)2, (HHTP: 2,3,6,7,10,11‐hexahydroxytriphenylene), with tunable thicknesses on the La0.67Sr0.33MnO3 (LSMO) ferromagnetic electrode. The magnetoresistance (MR) of the LSMO/Cu3(HHTP)2/Co organic spin valves (OSVs) reaches up to 25 % at 10 K. The MR can be retained with good film thickness adaptability varied from 30 to 100 nm and also at high temperatures (up to 200 K). This work demonstrates the first potential applications of 2D c‐MOFs in spintronics.
Back to Basics: Laser Safety
Authors: Spruce Lisa 
Published: October 2019

ABSTRACTSurgeons use lasers for a variety of inpatient and outpatient procedures. Perioperative nurses should have a basic understanding of the physics involved in producing the beam of energy and the risks associated with laser use. Although perioperative laser safety is the responsibility of all personnel involved in a laser procedure, health care facility leaders can implement certain strategies (eg, creating a laser safety committee with a laser safety officer) to help team members mitigate risk. This Back to Basics article reviews the history of lasers and identifies safety issues that perioperative nurses may encounter during laser procedures. It also discusses ways to prevent adverse outcomes associated with laser use and provides resources for additional information. By reviewing this article, perioperative nurses and leaders should be able to identify gaps related to laser safety that may be present in their organizations.
Cytoreductive Surgery With Hyperthermic Intraperitoneal Chemotherapy, Part I: Introduction and Indications
Authors: Dunn Debra 
Published: October 2019

ABSTRACTCytoreductive surgery (CRS) with hyperthermic intraperitoneal chemotherapy (HIPEC) is used to treat peritoneal carcinomatosis, which often is secondary to gastrointestinal and ovarian cancers. During CRS, the surgeon resects cancerous tumors from the peritoneal cavity. During HIPEC, a chemotherapy agent is introduced into a solution that flows in and out of catheters in the abdominal cavity for approximately 90 minutes. The chemoperfusate is heated to 42° C (107.6° F), which kills cancer cells but is nonthreatening to normal cells. A primary goal of combining CRS with HIPEC is to apply targeted regional chemotherapy directly to the peritoneum to destroy residual micrometastatic disease while the tumor burden is minimal and before cancer cells become entrapped by the body's wound‐healing processes. Although HIPEC usually is not curative, it can extend a patient's life expectancy three to five years. This is the first article in a two‐part discussion of CRS with HIPEC.
Influence of irradiation crosslinking on the flame‐retardant properties of polyolefin blends
Authors: Alnajrani Mohammed N. , Alosime Eid M. , Basfar Ahmed A. 
Published: October 2019

ABSTRACTIn the presence of flame retardants and other additives, halogen‐free flame retardant (HFFR) shape‐memory polymers were prepared using blends of ethylene vinyl acetate, ethylene propylene diene monomer, and low‐density polyethylene. The HFFR compounds were irradiated using electron beam up to an absorbed dose of 150 kGy and characterized based on their mechanical, thermal, and electrical properties. Both the tensile strength (TS) and elongation at break (Eb) were found to increase as the levels of irradiation increased. This contrasted fact that, generally, Eb decreases as radiation doses increases because of polymer crosslinking capability. However, both TS and Eb decreased as the flame retardant content increased. The optimum mechanical properties were 13 MPa for TS and 200–350% for Eb. The versatile glass transition temperature greatly influenced the shape‐memory impact. Nevertheless, the variable rubbery modulus had no significant influence. The limiting oxygen index was found to increase as the total flame retardant contents increased to values over the range of 30–35%. Hardness was about 92, and the retentions of TS and Eb after thermal aging at 136 °C for 168 h were between 93–112 and 75–93%, respectively. UL94 ratings of V‐0 and a volume resistivity of 3.21 × 1015 to 3.49 × 1015 Ωcm were obtained using these HFFR compounds. © 2019 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2020, 137, 48649.
Construction and Characterization of a Mirror‐Image l‐DNA i‐Motif
Authors: Sun Yawei , Yang Bo , Hua Yi , Dong Yuanchen , Ye Jianhan , Wang Jiqian , Xu Lijin , Liu Dongsheng 
Published: October 2019

AbstractThe first thermally stable and pH‐responsive quadruplex intercalated motif (i‐motif) structure formed by l‐DNA is presented. Although this l‐type i‐motif exhibits the same physiochemical properties as its d isomer, its inverted chirality and good enzymatic resistance potentially open the way to the development of new DNA materials of pharmaceutical and biological interest.
Primary cutaneous CD4‐positive small/medium T‐cell lymphoproliferative disorder: The first‐reported Latin‐American case with response to doxycycline
Authors: Escanilla Claudio , Guavita Falla Piedad Marcela , Cevallos Carolina , Ávalos Jobet Nicolás , Bobadilla Bruneau Francisco 
Published: October 2019

AbstractPrimary cutaneous CD4+ small/medium T‐cell lymphoproliferative disorder is a provisional entity according to the last WHO‐EORTC classification. The treatment of choice has not yet been defined. Local therapies have been used with variable response. Doxycycline as a main treatment option is a potential low‐cost and effective alternative for this disorder.