bluuebunny/crossref_metadata_2025_split huggingface dataset:
Examining the effect of consumer experience on co-creation and loyalty for healthy meat consumption
Authors: Meeprom Supawat , Jaratmetakul Porramate , Boonkum Wuttigrai 
Published: March 2023

IntroductionThe eating behavior of consumers throughout the world is changing rapidly due to increasing recognition of healthy food consumption. This study attempted to examine the role of perceived experience consumption responses in the context of healthy food consumption. In archiving the objectives of the study, this research investigates the relationship among the perception of customer sensory experience, customer co-creation, and customer loyalty (e.g., spreading positive word of mouth and recommending the food) of KKU1 premium chicken. This study also examines the moderating role of health consciousness in consumers' decision-making processes.MethodsA purposive sampling survey of 487 customers who had consumed healthy chicken meat products, namely, KKU1 premium chicken in Thailand were collected. Multi-group analyses of the consumption experience (e.g., first-time and repurchase consumers) were examined. A structural equation model (SEM) was used to test the proposed hypotheses.ResultsThe study found that customer co-creation has a significant positive effect on customer loyalty. In addition, the relationship between customer sensory experience and customer co-creation was moderated by health consciousness. This suggests that sensory experiences and health conscious customers are more prone to indulge in co-creation behavior. Moreover, there are different levels of customer co-creation behavior and loyalty among different prior consumption experiences.DiscussionBased on these findings, including the contingency role of health consciousness in consumers' decision-making processes can be more effectiveness. These findings can provide an important reference for the producer of a healthy food-marketing strategy.
Prospective study of efficacy and safety of non-ablative 1927 nm fractional thulium fiber laser in Asian skin photoaging
Authors: Li Xianwen , Qin Si , Shi Siman , Feng Yingjun , Li Huarun , Feng Yuqin , Li Mujin , Wen Ju 
Published: March 2023

Background and ObjectivePhotoaging manifests as deeper wrinkles and larger pores. It has been tried to rejuvenate photoaging skin using a variety of lasers, including fractionated lasers, which are a popular photorejuvenation treatment. A new breakthrough for skin rejuvenation is the 1927 nm fractional thulium fiber laser (FTL), a laser and light-based treatment option. Clinical data regarding the FTL for treating photoaging are limited despite its effectiveness and safety. This study is aim to evaluate FTL' clinical effectiveness and safety.MethodsFitzpatrick skin types II–IV subjects with mild to moderate photoaging signs were enrolled in this prospective study. At intervals of one month, patients received three full face treatments. Wrinkles, spots, texture, pores, melanin index, erythema index (MI and EI), skin elasticity and hydration were measured with non-invasive tool. The epidermal thickness and dermal density on ultrasonography were compared between baseline and one month after all treatment sessions. The Global Score for Photoaging scale (GSP) was rated by two independent evaluators at the baseline and final follow-up visit. Secondary outcomes included patient-rated pain on a 10-point visual analog scale (VAS), as well as overall satisfaction. Following each treatment, adverse events were noted.ResultsTotally 27 subjects (24 females and 3 males) with Fitzpatrick skin types II to IV and a mean age of 44.41 (range33–64) were enrolled. Results suggests that the epidermal thickness has significantly improved after treatment. Statistically significant improvements in melanin index, skin elasticity and wrinkles were noted. An analysis of 12 subjects' reports (44%) suggested their skin felt brighter. No post-inflammatory hyperpigmentation changes or adverse events were observed. 70% patients reporting “satisfied” or “extremely satisfied”.ConclusionsIn this study, FTL was found to be a safe and effective treatment option for treating photoaging.
Silver nanoparticle interactions with glycated and non-glycated human serum albumin mediate toxicity
Authors: Park Hee-Yon , Chung Christopher , Eiken Madeline K. , Baumgartner Karl V. , Fahy Kira M. , Leung Kaitlyn Q. , Bouzos Evangelia , Asuri Prashanth , Wheeler Korin E. , Riley Kathryn R. 
Published: March 2023

Introduction: Biomolecules bind to and transform nanoparticles, mediating their fate in biological systems. Despite over a decade of research into the protein corona, the role of protein modifications in mediating their interaction with nanomaterials remains poorly understood. In this study, we evaluated how glycation of the most abundant blood protein, human serum albumin (HSA), influences the formation of the protein corona on 40 nm silver nanoparticles (AgNPs) and the toxicity of AgNPs to the HepG2 human liver cell line.Methods: The effects of glycation on AgNP-HSA interactions were quantified using circular dichroism spectroscopy to monitor protein structural changes, dynamic light scattering to assess AgNP colloidal stability, zeta potential measurements to measure AgNP surface charge, and UV-vis spectroscopy and capillary electrophoresis (CE) to evaluate protein binding affinity and kinetics. The effect of the protein corona and HSA glycation on the toxicity of AgNPs to HepG2 cells was measured using the WST cell viability assay and AgNP dissolution was measured using linear sweep stripping voltammetry.Results and Discussion: Results from UV-vis and CE analyses suggest that glycation of HSA had little impact on the formation of the AgNP protein corona with protein-AgNP association constants of ≈2x107 M-1 for both HSA and glycated HSA (gHSA). The formation of the protein corona itself (regardless of whether it was formed from HSA or glycated HSA) caused an approximate 2-fold decrease in cell viability compared to the no protein AgNP control. While the toxicity of AgNPs to cells is often attributed to dissolved Ag(I), dissolution studies showed that the protein coated AgNPs underwent less dissolution than the no protein control, suggesting that the protein corona facilitated a nanoparticle-specific mechanism of toxicity. Overall, this study highlights the importance of protein coronas in mediating AgNP interactions with HepG2 cells and the need for future work to discern how protein coronas and protein modifications (like glycation) may alter AgNP reactivity to cellular organisms.
Influence of Oxygen/Steam Addition on the Quality of Producer Gas during Direct (Air) Gasification of Residual Forest Biomass
Authors: Gomes Helena G. M. F. , Matos Manuel A. A. , Tarelho Luís A. C. 
Published: March 2023

Biomass gasification is a relevant option to produce a gaseous fuel, it faces, however, several barriers regarding its quality for energetic applications. Therefore, in this study, air-steam and O2-enriched air mixtures were used as gasification agents during the gasification of residual biomass from eucalyptus to improve the producer gas quality. The steam addition promoted an increase in CO2 and H2 concentrations, whilst decreasing the CO and CH4 concentrations. The steam addition had no evident impact on the lower heating value of the dry producer gas and a positive effect on gas yield and the H2:CO molar ratio, attaining the later values up to 1.6 molH2∙mol−1CO. The increase in O2 concentration in the gasification agent (φ) promoted an increase in all combustible species and CO2 concentrations. The lower heating value of the dry producer gas underwent an increase of 57%, reaching a value of 7.5 MJ∙Nm−3dry gas, when the φ increased from 20 to 40 %vol.O2, dry GA. The gas yield had a significant decrease (33%) with φ increase. This work showed that the addition of steam or O2 during air gasification of residual biomass improved producer gas quality, overcoming some of the barriers found in conventional air gasification technology.
Identification of Marker Compounds and In Vitro Toxicity Evaluation of Two Portuguese Asphodelus Leaf Extracts
Authors: Malmir Maryam , Lima Katelene , Póvoas Camões Sérgio , Manageiro Vera , Duarte Maria Paula , Paiva Miranda Joana , Serrano Rita , Moreira da Silva Isabel , Silva Lima Beatriz , Caniça Manuela , Silva Olga 
Published: March 2023

The leaves of Asphodelus bento-rainhae subsp. bento-rainhae, an endemic Portuguese species, and Asphodelus macrocarpus subsp. macrocarpus have been used as food, and traditionally as medicine, for treating ulcers, urinary tract, and inflammatory disorders. The present study aims to establish the phytochemical profile of the main secondary metabolites, together with the antimicrobial, antioxidant and toxicity assessments of both Asphodelus leaf 70% ethanol extracts. Phytochemical screenings were conducted by the TLC and LC-UV/DAD-ESI/MS chromatographic technique, and quantification of the leading chemical classes was performed by spectrophotometric methods. Liquid-liquid partitions of crude extracts were obtained using ethyl ether, ethyl acetate, and water. For in vitro evaluations of antimicrobial activity, the broth microdilution method, and for the antioxidant activity, the FRAP and DPPH methods were used. Genotoxicity and cytotoxicity were assessed by Ames and MTT tests, respectively. Twelve known compounds including neochlorogenic acid, chlorogenic acid, caffeic acid, isoorientin, p-coumaric acid, isovitexin, ferulic acid, luteolin, aloe-emodin, diosmetin, chrysophanol, and β-sitosterol were identified as the main marker compounds, and terpenoids and condensed tannins were found to be the major class of secondary metabolites of both medicinal plants. The ethyl ether fractions demonstrated the highest antibacterial activity against all the Gram-positive microorganisms, (MIC value of 62 to 1000 µg/mL), with aloe-emodin as one of the main marker compounds highly active against Staphylococcus epidermidis (MIC value of 0.8 to 1.6 µg/mL). Ethyl acetate fractions exhibited the highest antioxidant activity (IC50 of 800 to 1200 µg/mL, respectively). No cytotoxicity (up to 1000 µg/mL) or genotoxicity/mutagenicity (up to 5 mg/plate, with/without metabolic activation) were detected. The obtained results contribute to the knowledge of the value and safety of the studied species as herbal medicines.
Una indagación escénica en torno a las fronteras artísticas y mediáticas en un mundo hipercultural: El hipervínculo (Prueba 7) (2018) de Matías Feldman
Authors: Aisemberg Alicia 
Published: March 2023

Este artículo se propone pensar la cuestión del cruce de las fronteras de las disciplinas artísticas y de los medios, a partir del análisis de las estrategias intermediales de El hipervínculo (Prueba 7) (2018) de Matías Feldman. La obra acude a múltiples entrelazamientos con otras artes y medios, con el fin de entender el fenómeno de las transformaciones culturales de hoy, generadas por las nuevas tecnologías. Por esa razón, consideramos que es un trabajo de particular importancia para el estudio de los vínculos intermediales, tanto por intensificar y multiplicar esos mecanismos, como por abordar una investigación singular sobre las relaciones entre el teatro y los nuevos medios digitales, postulando una reflexión crítica sobre los mismos. En simultaneidad, las interacciones entre la escena y las artes visuales ocupan un lugar determinante, mediante las cuales la obra se pregunta por los cambios en la imagen, la identidad y la percepción contemporáneas.
PALABRAS CLAVE: INTERMEDIALIDAD-HIPERCULTURALIDAD-TEATRO- MEDIOS DIGITALES-ARTES VISUALES
Reduction of interface and oxide traps in SiO2/GaN MOS structures by oxygen and forming gas annealing
Authors: Mikake Bunichiro , Kobayashi Takuma , Mizobata Hidetoshi , Nozaki Mikito , Shimura Takayoshi , Watanabe Heiji 
Published: March 2023

Abstract
The effect of post-deposition annealing on the electrical characteristics of SiO2/GaN MOS devices was investigated. While the key to the improvement was using oxygen annealing to form an interfacial GaO
x
layer and forming gas annealing to passivate the remaining defects, caution must be taken not to produce a fixed charge through reduction of the GaO
x
layer. By growing the GaO
x
layer with oxygen annealing at 800 °C and performing forming gas annealing at a low temperature of 200 °C, it became possible to suppress the reduction of GaO
x
and to reduce the interface traps, oxide traps, and fixed charge simultaneously.
Development of the conductivity type inversion caused by thermal double donors’ formation in p-type high-resistivity silicon
Authors: Li Minghao , Liu Yun , Wei Tao , Dai Rongwang , Wang Hao , Xue Zhongying , Wei Xing 
Published: March 2023

Abstract
The formation of thermal double donors (TDDs) during the iso-thermal annealing at 450 °C in low-oxygen and high-resistivity silicon was quantitatively investigated, and the oxygen related power parameter

x

for low-oxygen and high-resistivity silicon was obtained. Excessive TDDs formed in the p-type high-resistivity silicon during the device manufacturing process will invert the conductivity to n-type. A quantitative relationship between the critical wafer start resistivity and oxygen concentration in p-type high-resistivity silicon was obtained. The p-type conductivity can be maintained after the device fabrication by controlling the resistivity below the critical resistivity corresponding to the oxygen concentration in p-type high-resistivity silicon.
On modules over the mod 2 Steenrod algebra and hit problems
Authors: Võ Phúc Đặng 
Published: March 2023

<p>Let us consider the prime field of two elements, $\mathbb F_2\equiv \mathbb Z_2.$ The classical "hit problem" in Algebraic Topology, which is widely recognized as an important and intriguing open problem, asks for a minimal set of generators for the polynomial algebra, $\mathcal P_m:=\mathbb F_2[x_1, x_2, \ldots, x_m]$, on $m$ variables $x_1, \ldots, x_m$, each of which has degree one, regarded as a connected unstable $\mathscr A$-module. The algebra $\mathcal P_m$ is the cohomology with $\mathbb F_2$-coefficients of the product of $m$ copies of the Eilenberg-MacLan complex $K(\mathbb F_2, 1)$. Despite extensive study over the past three decades, the hit problem remains unresolved for $m\geq 5$. </p>
<p>In this article, we develop our previous work [Commun. Korean Math. Soc. 35 (2020), 371-399] on the hit problem for $\mathscr A$-module $\mathcal P_5$ in generic degree $n_s = 5(2^{s}-1) + 18.2^{s}$ with $s$ an arbitrary non-negative integer. As a result, a local version of Kameko's conjecture, which concerns the dimension of the cohit space $\mathbb F_2\otimes_{\mathscr A}\mathcal P_m$ in relation to weight vectors, has been confirmed for the case where $m = 5$ and the degree is $n_s.$ Also, we show that this conjecture also holds for any $m\geq 1$ and degrees $\leq 12.$ This study has two important applications: (1) it establishes the dimension result for the cohit space $\mathbb F_2\otimes_{\mathscr A}\mathcal P_m$ for $m = 6$ in generic degree $5(2^{s+4}-1) + n_1.2^{s+4}$ with $s > 0;$ and (2) it describes the representations of the general linear group of rank $5$ over $\mathbb F_2.$ As a result, we prove that the algebraic transfer, defined by W. Singer [Math. Z. 202 (1989), 493-523], is an isomorphism in bidegrees $(5, 5+n_s)$ with $s\geq 0.$ Besides, we obtain new results on the behavior of this algebra transfer for all homological degrees $m$. Specifically, we demonstrate that Singer's transfer is a trivial isomorphism in bidegree $(m, m+12)$ for any $m > 0$.</p>
Pemberian Penyuluhan, Tehnik Relaksasi Napas Dalam, Hipnosis 5 Jari, Dan Senam Untuk Lansia Dengan Hipertensi Yang Mengalami Kecemasan
Authors: Eka Angelina , Yosef A. Beo  , Paskaliana H Danal  , Yuliana Reginadis R. Crowa  , Lusia H. Mariati  , Waldetrudi Wahyuni  , Maria Y. Asung  , Melania A Meo  , Reinaldis Mala  
Published: March 2023

Hipertensi menjadi penyebab utama kematian di dunia setiap tahun dan dikenal sebagai silent killer. Hipertensi yang tidak diatasi dapat menyebabkan berbagai masalah pada tubuh baik pada otak, jantung hingga ginjal. Usia, hereditas, dan gaya hidup faktor penyebab hipertensi. Lansia merupakan kelompok rentan terkena hipertensi karena adanya perubahan fisiologis pembuluh darah. Lansia yang mengalami hipertensi sering mengalami kecemasan dan membuat semakin meningkatnya tekanan darah. Tujuan dari pengabdian kepada masyarakat ini adalah untuk meningkatkan pengetahuan dan gaya hidup rajin olahraga serta mengurangi kecemasan pada lansia dengan hipertensi di kecamatan Kuwus Manggarai Barat. Responden dalam pengabdian masyarakat ini adalah 25 lansia yang memiliki hipertensi. Kegiatan dilakukan dalam 3 tahap yaitu 1)Tahap pengukuran tekanan darah dan tingkat kecemasan 2) penyuluhan tentang hipertensi dan kecemasan 3) Edukasi relaksasi napas dalam dan teknik hypnosis 5 jari, dan 4) Senam bersama. Berdasarkan hasil uji paired t-test, terdapat perbedaan yang signifikan pengetahuan (p value: 0.001) dan sikap (p value: 0.005) responden antara sebelum dan sesudah penyuluhan Hasil pelaksanaan menunjukkan setelah dilakukan kegiatan pengetahuan mengalami peningkatan dan kecemasan lansia mengalami penurunan dengan. Tekhnik relaksasi dan senam dapat terus diterapkan lansia
Plastik Ramah Lingkungan
Authors: Masriatini Rully , Muhrinsyah Fatimura  , Muhammad Bakrie  , Aan Sefentry  , Reno Firiyanti  , Husnah Husnah , Nurlela Nurlela , Agus Wahyudi  
Published: March 2023

Permasalahan sampah Plastik yang terbuat dari minyak bumi menjadi permasalahan yang cukup serius. Keberadaan sampah plastik yang digunakan sebagai pembungkus makanan jajanan maupun penggunaan lainnya menyebabkan sampah plastik semakin bertumpuk yang menyebabkan terjadinya pencemaran baik di tanah, udara maupun perairan. Untuk mengatasi hal ini Program Studi Teknik Kimia Universitas PGRI Palembang melakukan pengenalan dan pembuatan Plastik biodegradable yang berbahan dasar pati dalam bentuk Pengabdian kepada masyarakat kepada siswa siswi SMK Negeri I Prabumulih sebagai alternatif pengganti plastik konvensional yang berbahan dasar minyak bumi. Pelaksanaan kegiatan dilakukan dengan penyampaian materi yang dilanjutkan dengan pembuatan plastik biodegradable. Plastik biodegradable ini merupakan salah satu hasil penelitian yang diaplikasikan dalam bentuk Pengabdian kepada masyarakat dan diharapkan dapat membuka wawasan masyarakat dalam mengurangi dan memanfaatkan limbah plastik
APLIKASI BERBASIS WEB UNTUK PENCATATAN POINT PELANGGARAN DAN SANKSI TERHADAP SISWA
Authors: Nursyanti Reni , Rakhman R. Yadi , Ramdani Asep 
Published: March 2023

SMK Bakti Nusantara 666 merupakan salah satu Satuan Pendidikan Sekolah Menengah Kejuruan yang berada di Desa Cimekar, Kecamatan Cileunyi, Kabupaten Bandung, yang mengadopsi kemajuan teknologi sebagai basis pengetahuan, media dan acuan terhadap kurikulum maupun media pembelajaran.Disamping itu SMK Bakti Nusantara 666 memiliki 950 siswa yang terbagi atas lima program keahlian, sehingga membutuhkan pemantauan atau pembinaan yang lebih mengenai tata tertib sekolah serta melibatkan banyak pihak. Pihak-pihak yang terlibat antara lain wakil kepala sekolah bidang kesiswaan, bimbingan konseling, dan wali kelas. Dilihat dari keadaan saat ini, SMK Bakti Nusantara 666 masih mencatat pelanggaran siswa dengan menggunakan buku besar kemudian disimpan kedalam aplikasi pengolah data dan tabulasi pada komputer. Untuk menyelesaikan permasalahan tersebut, maka penulis melakukan penelitian berupa rancang bangun aplikasi pencatatan pelanggaran dan evaluasi dalam pemberian sanksi terhadap siswa berbasis web yang bertujuan untuk keterbukaan informasi dan mengurangi kesalahan dalam pencatatan poin pelanggaran atau pemberian sanksi yang dilakukan siswa, serta memiliki sistem pelaporan yang terintegrasi dengan komputerisasi.Berdasarkan hasil uji coba terhadap aplikasi tersebut, menunjukkan bahwa pemanfaatan aplikasi berbasis web dapat membantu dalam pencatatan pelanggaran siswa khususnya yang berada di SMK Bakti Nusantara 666.
Augmented Reality Untuk Pembelajaran Alat Musik Tradisional Calung Renteng
Authors: Marwondo Marwondo , Rakhman R. Yadi , Mogot Pandin Catherin Rumambo 
Published: March 2023

Calung Renteng sebagai alat musik tradisonal Jawa Barat merupakan salah satu warisan budaya yeng perlu dilestarikan mengingat keberadaannya saat ini yang sudah mulai langkah. Media ini merupakan salah satu cara untuk memperkenalkan alat musik tradisonal Calung Renteng kepada setiap orang yang ingin mengenal, dan juga ingin mengetahui bagaimana bentuk dan suara dari alat musik tersebut. Pembelajaran dan pengenalan alat musik calung renteng perlu disajikan dengan inovatif agar lebih menarik perhatian khususnya generasi muda, karena hal ini sangat penting dalam memotivasi dan mendorong ketertarikan generasi muda untuk mempelajari alat musik calung renteng. Penelitian ini bertujuan untuk menghadirkan media alternatif dalam mengenal, mempelajari, dan memainkan calung renteng memanfaatkan teknologi augmented reality. Augmented Reality calung renteng ini dikembangkan melalui lima tahap prosesnya diawali membuat konsep, perancangan, pengumpulan bahan, perakitan dan yang terakhir pengujian. Media pembelajaran ini dibuat dalam bentuk aplikasi yang bisa dijalankan pada smartphone berbasis Android sehingga lebih menarik dan mudah digunakan. Dengan dikembangkannya media ini, masyarakat akan lebih mengenal alat musik tradisional calung renteng meskipun secara fisik belum dapat berinteraksi langsung.
Implementation of The C4.5 Algorithm in Describing The Trends of The Human Consciousness and Unconsciousness
Authors: Syahputra Ronaldo , Putra Yeviki Maisyah 
Published: March 2023

The human mind has two properties that have different and conflicting functions. The two characteristics of the mind are the conscious mind and the subconscious mind. This study uses the C4.5 data mining algorithm to describe or see the tendency of the conscious and subconscious or the level of suggestion. Suggestibility is the most important thing in hypnotherapy. Hypnotherapy is a therapy performed under hypnosis. Hypnosis is communication with the human subconscious. The C4.5 algorithm for Data Mining is used to form a decision tree. This research will produce a decision tree that can explain the suggestive level of a series of tests that have been carried out. Testing is done with RapidMiner software to get a decision tree. The test consists of a series of tests consisting of four types of tests, where test 1 is to measuring right brain dominance , test 2 is to measure the speed of receiving instructions, test 3 is to measure a person's creativity, and test 4 is to know person's level of understanding, reasoning and imagination. The results of manual calculations were carried out in this study later with the results obtained from the results of testing with the RapidMiner software
Applications Know Preparation for Earthquakes for Elementary School Students
Authors: Wijaya Rian Farta , Putri Ataya , Hermansyah Hermansyah , Mayasari Nova , Hardinata Rio Septian , Perangin-angin Moch. Iswan 
Published: March 2023

This research is entitled the application of recognizing preparation for earthquakes for elementary school students. The goal is to produce an application that can help students recognize preparation for earthquakes. The resulting application is made using Adobe Flash CS 6, and the Actionscript 3 programming language. This application can run well on Android smartphones, and personal computers/laptops. There were 20 students who were the subjects of this study, and they came from elementary schools Negeri 105270 Pujimulio, Deli Serdang, North Sumatra. Students who are tested beforehand (pre-test) their knowledge about preparation in dealing with earthquakes. After that students are asked to use the resulting application. After that, students are tested again for their knowledge (post test). So from the pre test and post test carried out, get test results that show an increase in students' knowledge in learningknow how to prepare for an earthquake.