bluuebunny/crossref_metadata_2025 huggingface dataset:
A New Index to Evaluate Running Coordination Based on Notational Analysis
Authors: Martínez-Sobrino Jesús , Navia José Antonio , Campo-Vecino Juan , Jiménez-Reyes Pedro , Veiga-Fernández Santiago
Published: November 2023

The aim of this study was 1) to define a new index to describe running coordination, named % of coordination, and 2) to examine whether it could represent an order parameter in relation to running velocity. Twelve international middle-distance athletes (six males and six females) performed three trials at easy, 5000 m pace and sprint velocities while filmed from a lateral view at 240 Hz. Notational analysis of six lower-limb key events corresponding to touchdown, mid-stance and flight phases was performed with high values of intra- (maximum standard deviation = 7 ms) and inter-operator (maximum systematic bias = 6 ms) reliability. Running velocity manipulations resulted in substantial and progressive increases in stride length, stride frequency (all p’s < 0.001) and % of coordination (p < 0.001; η²p = 0.77), while duty factor showed a progressive reduction (p < 0.001, R2c = 0.86). However, % of coordination depended on the stride phase (p < 0.001; η²p = 0.78), with greater time gaps between key events in touchdown and mid-stance than in the flight phase. Results confirmed that % of coordination can illustrate changes in movement organisation, representing an easy tool for evaluating the running technique of competitive athletes.
DAYA HAMBAT EKSTRAK DAUN KAYU MANIS (Cinnamomum burmannii) TERHADAP Escherichia coli
Authors: Hayati Inayah
Published: November 2023

Tanaman kayu manis (Cinnamomum burmannii) merupakan tanaman rempah yang sering dimanfaatkan oleh masyarakat sebagai pengobatan herbal. Telah dilakukan penelitian dengan tujuan untuk mengetahui zona hambat ekstrak daun kayu manis terhadap bakteri Escherichia coli. Penelitian ini merupakan penelitian eksperimental menggunakan desain post-test only control group design dengan menggunakan metode modifikasi Kirby-Bauer dengan 7 perlakuan: 0% (kontrol negatif), kontrol positif (Ciprofloxxacin),  konsentrasi ekstrak daun kayu manis 20%, 40%, 60%, 80% dan 100%.  Hasil penelitian menunjukan ekstrak daun kayu manis dengan konsentrasi 20% zona hambat 7,6±0,58 mm, 40% zona hambat 9,3±0,58 mm, 60% zona hambat 11,6±1,53 mm, 80% zona hambat 17±1,00 mm dan pada konsentrasi 100% menghasilkan zona hambat yang paling besar yaitu 21,3±1,53 mm, sedangkan pada kontrol positif menghasilkan zona hambat 25±0,00 mm, dapat disimpulkan bahwa ekstrak daun kayu manis (Cinnamomum burmannii) dapat menghambat pertumbuhan bakteri Escherichia coli.
AKTIVITAS ANTI-AGING SEDIAAN SOOTHING GEL DAGING DAUN LIDAH BUAYA (Aloe vera Burm. f.)
Authors: - Maulianica -
Published: November 2023

AKTIVITAS ANTI-AGING SEDIAAN SOOTHING GEL DAGING DAUN LIDAH BUAYA (Aloe vera Burm. f.)
POTENSI ANTIBAKTERI SABUN CAIR CUCI PIRING EKSTRAK ETANOL DAUN JERUK KUOK (Citrus nobilis L.) TERHADAP BAKTERI Staphylococcus aureus DAN Escherichia coli
Authors: Putri Awila
Published: November 2023

Sabun cuci piring merupakan salah satu kebutuhan rumah tangga yang berfungsi sebagai penghilang kotoran dan lemak pada peralatan makan dan masak. Peralatan tersebut sebaiknya bebas dari bakteri untuk menjamin higienitas dari makanan yang disediakan. Sabun cair ekstrak etanol daun jeruk kuok merupakan sabun cair cuci piring yang diformulasikan menggunakan ekstrak etanol daun jeruk kuok (Citrus nobilis L.) dengan beberapa konsentrasi yang bertujuan sebagai antibakteri terhadap bakteri Staphylococcus aureus dan Escherichia coli.Tahapan penelitian ini meliputi pembuatan ekstrak daun jeruk kuok, skrining fitokimia, pembuatan sabun cair cuci piring, evaluasi mutu fisik sabun yaitu uji organoleptis, homogenitas, pH, viskositas, stabilitas busa dan dilakukan uji potensi antibakteri pada bakteri Staphylococcus aureus dan Escherichia coli .Hasil penelitian menunjukkan bahwa ekstrak etanol daun jeruk kuok menghasilkan rendemen ekstrak sebesar 38,38%, dengan kandungan senyawa kimia berupa alkaloid, flavonoid, tanin, saponin, steroid, glikosida, dan sabun cair ekstrak etanol daun jeruk kuok memiliki mutu fisik yang baik sesuai dengan persyaratan uji organoleptis, homogenitas, pH, viskositas, uji stabilitas busa dan memiliki zona hambat F0 (0%), F1 (20%), F2 (40%), F3 (60%) terhadap bakteri Staphylococcus aureus secara berturut-turut 23,33 mm, 25,66 mm, 28,33 mm, 32 mm dan terhadap bakteri Escherichia coli  25,33 mm, 26,66 mm, 28 mm, 30,66 mm. Kata Kunci : Escherichia coli, Staphylococcus aureus, Sabun Cair Cuci Piring, Ekstrak Daun Jeruk Kuok (Citrus nobilis L.)
FORMULASI DAN UJI AKTIVITAS ANTI BAKTERI SABUN PADAT MINYAK ATSIRI JERUK KALAMANSI (Citrus microcarpa) TERHADAP BAKTERI Propionibacterium acnes
Authors: Haque Aina Fatkhil
Published: November 2023

Minyak Atsiri Kulit Jeruk Kalamansi (Citrus microcarpa) memiliki komponen utamanya yaitu limonene . Limonene adalah hidrokarbon dalam siklus terpen yang berupa cairan, memiliki bau khas dari kulit jeruk. oleh karena itu, diberi nama Limonene karena sebagian besar terdapat pada kulit jeruk. Limonene digunakan sebagai antibakteri yang dapat dibuat sediaan antimikroba dan antisepticMetode yang digunakan dalam penelitian ini adalah metode ekperimental. Sampel yang digunakan adalah minyak atsiri jeruk kalamansi (Citrus microcarpa) diformulasikan menjadi sabun padat lalu di ujikan dengan bakteri Propionibacterium Acnes.Hasil dari penelitian ini menunjukkan bahwa minyak atsiri jeruk kalamansi (Citrus microcarpa) dapat diformulasi menjadi sediaan sabun padat antibakteri.Variasi kandungan minyak atsiri jeruk kalamansi (Citrus microcarpa) mempengaruhi sifat fisik dari sediaan sabun padat antibakteri. Variasi minyak atsiri jeruk kalamansi (Citrus microcarpa) mempengaruhi kekuatan aktivitas antibakteri terhadap bakteri Propionibacterium acnes, formulasi yang memiliki aktivitas antibakteri yang paling kuat yaitu formula 3.
Jadwiga Zamoyska (1831-1923)
Authors: Ziółek Jan
Published: November 2023

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Evaluation of Waiting Time Prescription Services in Hospital Pharmacy Installations in the Tasikmalaya Area
Authors: Asiah Nita , Indriastuti Marlina
Published: November 2023

Pharmaceutical Services in Hospitals are part which is inseparable from the Home health service Hospital System that is oriented towards patient service, provision pharmaceutical preparations, medical devices and consumable medical materials quality and affordable for all levels of society. The aim of this research is to determine the suitability of the waiting timer for recipe service at Medika Citratama Hospital in Tasikmalaya base on Minister of Health Regulation No.129/Menkes/SK/II/2008, namely the waiting time for concoction 60 minutes and non-concoction waiting time 30 minutes. The research method is descriptive by making observations or observing directly using observation. Data taken were 370 outpatient prescriptions, consisting of 270 non-concocted and 90 concocted prescriptions. The average waiting time for prescription services is 26.30 minutes for non-mixed prescriptions and 52.20 minutes for prescriptions. concoction.
Tullia d’Aragona: una lectura feminista avant la lettre del neoplatonismo renacentista
Authors: Bianchi Agustín
Published: November 2023

En el tratado Della infinità di amore (1547), Tullia d’Aragona (c. 1510-1556) elabora una lectura original del neoplatonismo de su época, sobre todo respecto de la temática amorosa, muy en boga en el siglo XVI. La originalidad de Tullia reside en ser la autora del único diálogo erótico italiano de influencia neoplatónica escrito por una mujer en el Renacimiento. Allí, la cortesana postula la igualdad natural de varones y mujeres, lo que deviene en una radical revisión del concepto de amor desarrollado por otros tratados amorosos de la época.
En este artículo nos proponemos destacar la originalidad del concepto de amor de Tullia d’Aragona. Para ello, dividiremos el trabajo de la siguiente manera: en primer lugar, nos detendremos en las estrategias de Tullia para discutir sobre un tema tradicionalmente tratado por filósofos y hombres eruditos; asimismo, abordaremos las críticas que la cortesana-filósofa dedica a estas autoridades; en segundo lugar, nos ocuparemos del problema principal desarrollado en el diálogo, esto es, si es posible amar infinitamente o si existe un límite para tal actividad; por último, analizaremos el concepto de amore onesto y sus particularidades con el fin de defender la originalidad introducida por Tullia en la discusión renacentista sobre el amor.
POTENTIOMETRIC TITRATING OF HUMIC FRACTIONS
Authors: Жеребцов С.И. , Малышенко Н.В. , Шпакодраев К.М. , Вотолин К.С. , Исмагилов З.Р.
Published: November 2023

Из бурого угля Тисульского месторождения Канско-Ачинского бассейна выделены гуминовые, гиматомелановые, гумусовые и фульвокислоты. Полученные образцы охарактеризованы с применением технического и элементного анализов. Представлены данные определения содержания функциональных групп методом потенциометрического титрования. Показано, что для всех исследуемых кислот содержание карбоксильных и гидроксильных групп изменяется в ряду: Ar–OH > Ar–COOH > Alk–COOH.

Humic, hymatomelanic, humus and fulvic acids have been isolated from the brown coal of the Tisulsky deposit of the Kansk-Achinsk basin. The obtained samples were characterized using technical and elemental analysis. The data for determining the content of functional groups by the method of potentiometric titration are presented. It is shown that for all studied acids the content of carboxyl and hydroxyl groups changes in the following order: Ar–OH > Ar–COOH > Alk–COOH.
STUDIES IN THE HEAT TREATMENT OF INTERSTITIAL CLAY OF RELEASED GASES AND PHASE COMPOSITION
Authors: Абдрахимов В.З. , Никитина Н.В.
Published: November 2023

Исследования показали, что при обжиге отхода горючих сланцев (межсланцевой глины) при 250 °С, в результате разложения органических веществ наблюдается выделение Н2, СО, SO3 и СО2 из керамических образцов. В интервале температур 350–550 °С отмечается интенсивное снижение содержания окислителя (кислорода) и нейтрального газа (азота), при увеличении температуры до 550–750 °С интенсивного снижения содержания кислорода и азота не наблюдается, а в интервале 750–1000 °С это снижение незначительное. При 1000 °С образуется в основном СО, при повышении температуры до 1050 °С в обожженном образце органические соединения практически отсутствуют, происходит образование более сложных соединений (анортит, диопсид), которые повышают механическую прочность.

Studies have shown that during the firing of inter (shale clay) the waste of oil shale at 250 °C, as a result of the decomposition of organic substances, the release of H2, CO, SO3 and CO2 from ceramic samples is observed. In the temperature range of 350–550 °C, there is an intensive decrease in the content of oxidizer (oxygen) and neutral gas (nitrogen), with an increase in temperature to 550–750 °C, there is no intensive decrease in oxygen and nitrogen content, and in the range of 750–1000 °C, this decrease is not significant. At 1000 °C, mainly CO is formed, an increase in temperature to 1050 °C in the burnt sample, organic compounds are practically absent, more complex compounds (anorthite, diopside) are formed, which increases the product’s high mechanical strength.
The Influence of Family Support and Risk Taking on Entrepreneurial Intentions of Vocational School Students
Authors: - Nurul Muthmainna , Anwar Hilwa , Hamid Andi Nasrawaty
Published: November 2023

Vocational High School is an Indonesian educational institution that aims to produce graduates who are ready to enter the world of work and able to compete. In fact, most vocational school graduates are unemployed compared to other graduates. One effort to reduce poverty is to create businesses for young people. Entrepreneurial behavior can be determined from entrepreneurial intentions, the higher the student's entrepreneurial intentions, the greater the entrepreneurial behavior. The aim of this research is to determine the influence of family support and risk taking on vocational school students' entrepreneurial intentions. The research subjects were 223 class XI vocational school students. The data collection technique uses a scale. The sampling technique uses accidental sampling. The results of the multiple linear regression analysis have a significance value of 0.00 so that there is an influence of family support and risk taking on entrepreneurial intentions and the adjusted R square is 0.19.6, which means that family support and risk taking contribute to entrepreneurial intentions by 19.6%, while 80 The remaining .4% is influenced by other factors not studied. The conclusion is that family support and risk taking have a positive and significant effect on vocational school students' entrepreneurial intentions.
Potential Drug-Drug Interactions in Pediatric Patients of a Teaching Hospital In Northern Cyprus: A Retrospective Study
Authors: DIRI Rım , AYDIN Meryem Deniz , ABDİ Abdikarim Mohamed
Published: November 2023

Hospitalized infants and children are exposed to various medications, leading to potential drug-drug interactions (pDDIs). A retrospective observational study was conducted in a Northern Cyprus tertiary hospital to determine the frequency, types and associated factors of pDDIs in hospitalized pediatric patients. All charts of pediatric patients hospitalized between September 1st, 2017, and August 30, 2018, were reviewed. Medications used concomitantly during hospitalization were screened for pDDIs using three DDI databases; Lexicomp TM 3.0.2, drugs.com, and Medscape. Of the 332 patients examined, 230 (69.2%) patient files met the inclusion criteria. The prevalence rates of pDDIs were 27.8%, 24.8%, and 23%, according to Lexicomp, Drugs.com, and Medscape databases, respectively. Young children (aged 2-6) had the highest percentage of pDDIs with a significant difference between databases (P < 0.05). Patients with pDDIs had longer hospital stays and were on more medications than those without (P < 0.05).

Our study revealed that moderate severity pDDIs were common, and there were significant variations between databases. While severe pDDIs are rare, they may be life-threatening. Collaborative efforts involving pediatricians and clinical pharmacists are necessary to address pDDIs in pediatric medication management. Utilizing multiple databases to enhance pDDI identification and prevention is also crucial.
Pelatihan Pembuatan Mocaf Sebagai Pengganti Tepung Terigu Di Desa Titiwangi Kabupaten Lampung Selatan
Authors: Achmad Feerzet , Reahan Ramadhan Muhammad , Ramadhan Ridho , Fahni Yunita , Mustafa Mustafa , Suhartono Suhartono
Published: November 2023

Mocaf merupakan tepung olahan singkong yang diperoleh melalui peroses fermentasi sehingga didapat tepung dengan karakteristik menyerupai terigu. Mocaf diperoleh dan didapat melalui beberapa tahapan diantaranya pengupasan, pemotongan, fermentasi, pengeringan dan penepungan. Tepung ini memiliki kandungan yang berbeda dengan tepung terigu karena mocaf tidak memiliki kandungan gluten sehingga sangat cocok dikonsumsi oleh penderita cilia dan orang yang sedang diet gluten. Desa Titiwangi merupakan salah satu Desa di Lampung Selatan yang mayoritas mata pencahariannya pada bidang pertanian. Singkong merupakan salah satunya, sehingga masyarakat Desa Titiwangi perlu diberikan pengetahuan melalui pelatihan tentang pengolahan singkong menjadi mocaf untuk mengurangi konsumsi terigu dan singkong dapat dimanfaatkan dengan lebih baik. Pelatihan ini tidak hanya pengolahan singkong menjadi mocaf tetapi juga proses pengemasan yang lebih menarik dan ekonomis serta pengolahannya menjadi brownis. Keberhasilan pelatihan dapat dilihat dari hasil kuisioner tentang pengetahuan warga meningkat sebelum dan sesudah pelatihan. Selain itu ekonomi desa akan  semakin meningkat dengan adanya peroduk-produk olahan berbahan baku mocaf contohnya brownies dan olahan pangan lainnya.
Kata Kunci: Singkong; Mocaf; Terigu; Brownies
Pendampingan Olimpiade Sains Nasional Tingkat Kota Sungai Penuh Melalui Kerjasama dan Kolaborasi Sekolah-Kampus
Authors: Pranata Ogi Danika , Noperta Noperta , Trisnawati Wike
Published: November 2023

Kegiatan pengabdian melalui kerjasama dan kolaborasi dibangun dan direalisasikan dalam bentuk pendampingan Olimpiade Sains Nasional (OSN) di SMAN 2 Sungai Penuh. Beberapa bidang memerlukan perhatian khusus seperti kebumian dan astronomi. Keduanya belum menjadi mata pelajaran di sekolah. Sekolah mendapatkan mitra kerjasama untuk menyiapkan sumber daya manusia, khususnya siswa. Kampus, khususnya dosen, berkesempatan untuk mengabdikan pengetahuan dan keilmuwan mereka. Kegiatan pengabdian didasari oleh penerapan metode riset berbasis komunitas. Komunitas memiliki tujuan yang sama, yaitu menyiapkan siswa untuk mengikuti OSN. Kegiatan pendampingan diawali dengan pre-test untuk mengukur kemampuan awal siswa. Selanjutnya kegiatan pembelajaran dalam 8 kali pertemuan dengan menerapkan berbagai model, pemanfaatan teknologi, kajian soal, lembar kerja dan modul. Terakhir dilaksanakan post-test untuk mengukur apa yang telah diperoleh oleh siswa. Penilaian dapat didasarkan pada: skor post-test, nilai rata-rata seluruh tes, atau peningkatan nilai pre-test menuju post-test. Berbagai manfaat dari kerjasama dan kolaborasi juga ditemukan. Manfaat yang paling utama adalah terbentuknya komunitas yang peduli sains. Bagi siswa, mereka dapat belajar dari pendamping yang bervariasi, merasakan lingkungan belajar baru dengan memanfaatkan kelas sekolah dan ruang belajar berbasis IT di kampus. Siswa juga memperoleh sumber belajar yang lebih baik. Pendamping juga mendapatkan banyak manfaat melalui kolaborasi sejak perencanaan, pelaksanaan, dan evaluasi kegiatan pendampingan.
Kata Kunci: Pendampingan; Olimpiade Sains; OSN; Kerjasama; Kolaborasi; Komunitas
Examining The Underlying Variables Between Price and Subscription Continuance of Netflix’s Subscribers in Jakarta
Authors: Galingging Jesusha Glory Anemone , Niha Irma Shafika , Nurfaiza Nazia , Pangaribuan Christian Haposan
Published: November 2023

Understanding the underlying variables that influence willingness to purchase certain products is crucial as it helps businesses to make better decisions to market their products. This study focuses on the Video on Demand industry and aims to explore the relationship between Netflix Subscription Continuance and Price that is mediated by two variables, namely Perceived Quality and Content. This research addresses the reason behind the phenomenon of customers’ decision to keep subscribing to Netflix despite the fact that there is an increasing price on the platform. The data for this paper is obtained from 111 Netflix subscribers in Jakarta who once and/or continue subscribing to Netflix, while the results are analyzed using SmartPLS. The findings of this research reveal that the direct relation between Price and Subscription Continuance is not significant. However, the indirect relationship that is mediated by Perceived Quality and Content both indicate significant relationships. This study discloses that improving Content and Perceived Quality will result in an increase in Subscription Continuance of Netflix.
Analysis on the Causes and Countermeasures of Mechanical and Electrical Transportation Accidents in Coal Mines
Authors: Su Xinglin
Published: November 2023

There are many types of mechanical and electrical equipment involved in current coal mine mechanical and electrical transportation, and many workers are not familiar with the operation of mechanical and electrical equipment. Improper operation often leads to operational failures of coal mine mechanical and electrical equipment. The important reason for this phenomenon is that the transportation management of underground mechanical and electrical equipment is not in place, and there may also be incorrect and unreasonable management methods. This situation will directly hinder coal mining work and exacerbate the threat to the safety of workers' lives. Therefore, coal mining enterprises must develop good management measures for underground mechanical and electrical equipment based on the current operating status of the equipment and the company's own development status, reduce operational accidents of mechanical and electrical equipment, and improve normal and stable production in the coal mine.
Application Of Project-Based Learning In College English Teaching
Authors: Sun Bo , Xu Rong , Weng Zhengqiu , Wu Bing
Published: November 2023

With the improvement of economic level, Internet technology has achieved relatively rapid development, and more emerging concepts have been applied to university teaching. In this case, project-based teaching emerged and developed. With the help of project-based teaching method, teachers can enhance their understanding of theoretical knowledge and design targeted teaching modes, so as to show the maximum effect of project-based learning and make college English teaching more smoothly. The shaping of cartoon images needs to combine language, music, props, scenes, etc., and the use of these elements needs to highlight the region. Specific cartoon characters are generally born in specific regional culture, and conversely, the image of cartoon characters can also reflect regional characteristics. Therefore, the integration of regional elements in animation can effectively promote regional culture and spread regional spirit. In this regard, Japan is very prescient. Many Japanese cartoons show Japanese national culture and characteristics in their animation works, thus achieving good communication effects. For example, Naruto and Doraemon contain Japanese food, kimono, samurai spirit, ninjutsu and so on. After watching the cartoons, many audiences will have A certain understanding of Japan, and the cartoons have enhanced the influence of Japan.
El rol de los órganos rectores en la Administración Pública Nacional Argentina
Authors: Cao Horacio , Levy Melina
Published: November 2023

En las últimas décadas, se ha producido un significativo proceso de creación de órganos rectores en respuesta a la creciente complejidad de la estructura organizativa de la Administración Pública Nacional (APN) argentina. A pesar de que estos organismos han captado la atención de diversos especialistas en administración pública, lo han hecho enfocándose en las características particulares de cada uno de ellos, en lugar de su función directiva. Dado que faltan investigaciones que aborden de manera sistémica el papel de estos órganos, este artículo se propone realizar una primera aproximación a su rol dentro de la APN argentina. Comenzaremos presentando estas unidades según las competencias asignadas y el alcance de su dirección formal. Finalmente, clasificaremos los perfiles de estos órganos rectores. De esta manera, pretendemos contribuir al estudio de unidades que desempeñan un papel crucial en la evaluación de las capacidades del aparato estatal del país.
Hubungan Supervisi dan Pendelegasian Kepala Ruangan dengan Kepatuhan Perawat melakukan Hand Hygiene
Authors: Lotu Yeni
Published: November 2023

Latar Belakang: Healthcare Associated Infections (HAIs) merupakan salah satu masalah kesehatan negara di dunia. Terjadinya Healthcare Associated Infections (HAIs) dalam lingkungan perawatan pasien, salah satunya disebabkan karena perawat atau petugas medis yang tidak patuh terhadap peraturan saat menangani pasien dan tidak menjalankan praktek hand hygiene. Faktor supervisi dan pendelegasian kepala ruangan mempengaruhi kepatuhan cuci tangan yang masih rendah di kalangan perawat.
Tujuan: Untuk menganalisis hubungan supervisi dan pendelegasian kepala ruangan terhadap kepatuhan perawat dalam melakukan hand hygiene di Ruang Perawatan RSUD Kefamenanu Tahun 2022.
Metode: Penelitian ini adalah penelitian analitik korelasi dengan rancangan penelitian cross-sectional. Sampel dalam penelitian ini berjumlah 99 orang perawat. Teknik sampling yang digunakan dalam penelitian ini adalah probability sampling yaitu simple random sampling. Instrumen pengumpulan data menggunakan kuesioner. Data dianalisis menggunakan uji chi-square untuk mengetahui hubungan antara variabel independen dan dependen.
Hasil: Hasil uji statistik menunjukkan hasil bahwa hubungan antara supervisi kepala ruangan dengan kepatuhan perawat dalam melakukan hand hygiene di Ruang Perawatan RSUD Kefamenanu adalah (p-value 0,000<0,05).
Kesimpulan: Terdapat hubungan yang signifikan antara supervisi kepala ruangan dengan kepatuhan perawat dalam melakukan hand hygiene di Ruang Perawatan RSUD Kefamenanu. Kepala Ruang melakukan supervisi dan pendelegasian yang buruk akan menurunkan kepatuhan cuci tangan dan apabila supervisi dan pendelegasian baik maka akan meningkatkan kepatuhan cuci tangan perawat di Ruang Perawatan RSUD Kefamenanu.
Hemimegalencefalia fetal asociada a mutación en SENP7. A propósito de un caso
Authors: Recio Rodríguez Manuel , Diaz Moreno Alejandro , López Alcolea Julia , García Castellanos David
Published: November 2023

Se presenta un caso de un feto de 26 semanas al cual se le diagnostica mediante resonancia magnética (RM) fetal hemimegalencefalia total izquierda, asociada con una mutación en el gen SENP7 no descrita previamente en relación con esta patología. La hemimegalencefalia es unaenfermedad rara, con muy pocos casos publicados diagnosticados mediante RM fetal, que consiste en un crecimiento hamartomatoso de todo el hemisferio cerebral afectado, debido a un trastorno de la proliferación y migración neuronal que conlleva alteraciones neurológicas graves. Se describen los hallazgos por RM de dicha patología.
DAIRY PRODUCTS AND HUMAN HEALTH - NAVIGATING EVIDENCE AND CONTROVERSIES
Authors: REHMAN A , AKBAR SM , ZAHRA R , MUSHTAQ S , SALEEM MA , ALEEM A
Published: November 2023

This review comprehensively explores the intricate relationship between dairy products and human health, aiming to distill a nuanced understanding from a wealth of evidence and controversies. Dairy, celebrated for its nutritional richness, is examined for its impact on bone health, cardiovascular well-being, and metabolic dynamics. We navigate conflicting perspectives within scientific circles, scrutinizing the debates surrounding the necessity of dairy for optimal bone strength and the implications of saturated fats on cardiovascular health. The scientific landscape surrounding dairy is dynamic, with ongoing inquiries into its role in weight management, metabolic health, and its potential links to various cancers. Simultaneously, we delve into the controversies that have stirred discussions on the environmental sustainability of dairy production. As the review unfolds, readers are guided through the complexity of these issues, fostering an appreciation for the multifaceted nature of the evidence. From the nutritional benefits that have long characterized dairy as a dietary cornerstone to the controversies that challenge these conventions, this review provides a balanced perspective, empowering individuals to make informed choices about the role of dairy in their diets. In navigating the evolving science and ongoing debates, this review contributes to a holistic understanding of the dynamic interplay between dairy consumption and human well-being.
Ways of Governance of Internet Financial Crimes Based on Blockchain Perspective -Taking Virtual Currency Money Laundering Crimes as an Example
Authors: Yin Xiaoyan
Published: November 2023

Combined with the 47th Statistical Report on the Development Status of the Internet in China issued by the China Internet Information Center, it can be found that by the end of December 2020, the number of Internet users in China has exceeded 989 million, and there are 986 million mobile phone Internet users, and the mobile phone Internet access rate of the nationals has reached 99.7%. The demand for mobile internet applications has led to the development of a large number of internet industries. In the financial sector, for better financial business, many customers use financial trading platforms, but illegal criminals use blockchain technology in the name of virtual currency to carry out illegal fund raising, pyramid selling, money laundering and other criminal activities, involving a large amount of money and a relatively wide audience, which seriously affects China's Internet financial security. Therefore, the only way to ensure the safety of Internet finance is to strengthen the governance of such crimes. In this paper, based on the existing research results on blockchain technology and the governance of virtual currency money laundering crimes in Internet finance crimes, we use interdisciplinary research methods to determine the ways of governance that combine the pre-existing, ex-post and post-existing governance, taking into account the current status of legislation, existing cases, the dilemma of governance, and the existing governance achievements.
Analyzing the Marketing Strategy Model for L'Occitane
Authors: Guo Jieying , Lin Yang , Peng Sien
Published: November 2023

People are paying more attention to body skin care as the economy and society develop, and the demand for body care products is increasing. At the same time, with the continuous progress of Internet technology, China ushered in the "traffic era". Various social platforms play an important role in users' use of the Internet, so the traffic-guided marketing strategy has huge value in the market. This paper applied Marketing Mix theory and SWOT analysis, combined with the actual situation of the L'Occitane brand, through the analysis of the brand's marketing status and existing problems from four aspects: product strategy, price strategy, channel strategy, and promotion strategy, to analyze the shortcomings of L 'Occitane traditional marketing model. The new marketing strategy of L'Occitane and its similar skin care products in the age of traffic is proposed. This paper put forward specific measures for L'Occitane and similar skin care products to cope with the new marketing model in the traffic era from the aspects of paying attention to the traffic promotion on social media platforms and expanding the scope of skin care products publicity.
Stock Price Prediction Based on Daily News Headlines: Logistic Regression Model and LSTM Model
Authors: Liu Zhuolun
Published: November 2023

The influence of daily news on the economy, especially stock market, cannot be underestimated with big data gaining its momentum. In this article, the author uses two years of daily news headlines to predict the stock market movements of the Dow Jones Industrial Average. The first treatments on the dataset are collecting news from Kaggle.com and stock data from Yahoo Finance. The two datasets are then combined into one CSV file and split into training and test sets. Two machine learning models, Logistic Regression and Long Short-Term Memory, are built to fit the combined dataset, and the test index is the accuracy of prediction. The test accuracy is 0.58 with the three-word phrase by Logistic Regression and 0.65 after ten times training with the LSTM model. The final result demonstrates that the two models are feasible and effective for seeking the relationship between daily news and stock market movements and, thus, valuable for stock prediction. The attempts to set parameters give reference to further study, especially the word count of phrases and the number of training circulation.
Prediction on Tencent Stock Using the Machine Learning Methods
Authors: Zhang Yizhi
Published: November 2023

With the development of computer and AI, machine learning has become a significantly popular topic to study about. One application of machine learning is analyzing and predicting stock. This paper first reviews the concepts of machine learning and the reason for using machine learning to predict stocks, then analyzes and predicts the stock of Tencent which is a Chinese corporation mainly making social media and games by using machines learning. Incorporating with methods of Linear Regression and Muti-Layer Perceptron (MLP) regression on basic data and data after log difference, this study demonstrates the accuracy on each method based on Mean-Squared-Error (MSE) and accuracy for predicting the trend of up or down. It discusses the feasibility and effectiveness for each method to predict Tencent stock data and indeed on other stocks, focusing on the accuracy and the graph shown along with other papers discussing machine learning algorithms. The conclusion of this paper can hopefully be used in later prediction on Tencent and other corporations stocks.
The Impact of Chinas COVID-19 Prevention and Control Measures Release on Japans Air-transportation Industry
Authors: Ning Dake
Published: November 2023

On December 7th, 2022, the Chinese State Council held a press conference and released a notification on further optimizing the COVID-19 control policies. This signifies that all COVID-19 pandemic control measures in China have been eased. The transformation in the Chinese government's attitude towards COVID-19 prevention and control has had a significant influence on China's market and most industries. This change has also had an undeniable impact on certain industries, especially the air transportation industry in developed countries around the world, including Japan, which is China's most important neighboring country. This paper focuses on the Japanese air transportation industry, specifically analyzing the Nikkei-500 and TOPIX indices. It collects weekly closing data from April 26th, 2020, to April 23rd, 2023, and utilizes the ARIMA model to analyze the data. The aim is to explore how the Japanese air transportation industry has been affected by the relaxation of COVID-19 pandemic control policies in China. Furthermore, this paper discusses the insights gained from the research findings and provides advice for policymakers and investors.
A Study of the Influence of Marketing Strategy on Consumer Impulse Buying Behavior During Online Shopping Festival from the Perspective of Mental Accounts
Authors: Zhu Jiaying
Published: November 2023

With the development of technologies such as big data, artificial intelligence, Internet of things and cloud computing, the infrastructure system of various industries has been reconstructed because of the prosperity of digital transformation. The online shopping festival has also become the product of the vigorous development of online shopping platforms, having attracted increasing attention from both researchers and practitioners as a special consumption scenario. Therefore, the research topic of this paper is to analyze the influence of various marketing strategies on consumers' impulsive shopping behavior during online shopping festival from the perspective of mental accounts. By analyzing a large amount of existing literature, this paper summarized the three most important marketing strategies: shopping atmosphere, characteristics of e-commerce live streaming and payment policies. Additionally, this paper makes a reasonable explanation for the mechanism of impulsive consumption behavior from the perspective of mental accounts which provides theoretical basis and practical guidance for e-commerce platforms and merchants to improve and optimize the marketing strategy of online shopping festival to attract and maintain the enthusiasm of consumers.
Case Study of Setting Up Linear Regression Model for Turnover of a High-tech Company
Authors: Yang Keren
Published: November 2023

This research paper wished to discover whether a linear regression model is enough to summarize the relationship between different factors and the turnover of a high-tech company. To learn it, we first read through a lot of references to find out the mysterious origin of the linear regression model. Moreover, we must pay attention to the similarities and differences between scientists discoveries and our goal. Methodology in the whole process was also impressive since the data was obtained from employees working for the company, which means the data was brand new and confidential in certain respects. Therefore, we tried our best to protect all the involvers. The following parts are the results statement and discussion. We used the multiple linear regression model in Excel to obtain tables and figures, which helped to directly understand the data and analyze the correlation between the independent variables (i.e. what we always used to estimate turnover), including dummy variables and the dependent variable (i.e. turnover). Although we could improve, we still criticize ourselves in the discussion. Finally, we made conclusions in our research with the help of official websites, references mentioned in the last part, participants offering experimental data, writing classes provided, etc. The conclusion might be one-sided, but the arduous research process we have gone through made the conclusion credible, valuable, and precious.
Analysis of Real Estate Risk Analysis & Countermeasures Based on the Chinese Market
Authors: Sun Peiwen , Wang Yinuo
Published: November 2023

Chinese real estate is an important pillar of the economy, and the risk of it has shown a greater risk potential in recent years due to the impact of COVID-19. This study investigates the risks of Chinese real estate market and analyzes the corresponding risk-solving countermeasures in combination with government policies to achieve the smooth operation of the real estate market. Firstly, the study summarizes and investigates the risks of the real estate market in recent years, and comes up with four risk factors of the real estate market in China. Secondly, the study searches government policies in Chinese real estate industry through qualitative analysis and then analyzes the effects of their implementation. On this basis, the paper proposes a series of targeted countermeasure suggestions. According to the analysis, it is expected to put forward feasible proposals and preventive measures for the risks in Chinese real estate market, in order to promote the sound development of real estate enterprises.
The Impact of ESG Disclosure Quality on Sustainable Growth and Asset Pricing Efficiency in China's Industrial Sector
Authors: Hong Pinchao
Published: November 2023

This research analyzes the impact of Environmental, Social, and Governance (ESG) disclosure quality on listed industrial companies in China's sustainable development potential, stock pricing efficiency, and the moderating effects of firm size and ownership structure. Panel regression and moderating effect models are applied in the research to investigate the links using data from Bloomberg's ESG Disclosure Score and China Stock Market & Accounting Research (CSMAR) from 2010 to 2020. The findings reveal that quality ESG disclosures significantly enhance both sustainable growth and stock pricing efficiency, with larger firms showing a more substantial impact. However, state-owned enterprises demonstrate a weaker impact compared to private firms. These findings suggest that ESG disclosure quality can boost investor confidence in a firm's long-term growth potential, thereby attracting capital and enhancing the accuracy of asset pricing. This work facilitates in the comprehension of the function of ESG disclosures in the monetary markets and offers guidance to Chinese businesses, investors, and regulatory agencies.
Analysis of Pixar Movie Marketing Strategy Based on 5T Theory: Take Turning Red as an Example
Authors: Jing Kexin
Published: November 2023

This study introduces the brand background of Pixar Animation Film Company and analyzes its marketing strategy using the 5T theory. This study chooses Turning Red as a case study, and through the analysis of its marketing strategy, some shortcomings are found. First, through the analysis of Tools, "Turning Red" failed to meet the audience in cinemas, which led to the disappointment of some fans. Although Pixar and Disney used multi-platform and multi-channel promotional tools, their marketing effect was reduced due to some limitations. Second, for Tracking, although Pixar registered separate social media accounts for each movie, there was relatively little in-depth analysis and response to user feedback. This makes it difficult for the company to fully understand the audience's needs and expectations. Based on these findings, this study makes some recommendations to improve Pixar's marketing strategy. This study makes recommendations to strengthen the multi-platform and multi-channel marketing approach and enhance user feedback analysis. These recommendations are expected to help Pixar further improve the marketing effectiveness of its films, increase audience engagement and satisfaction, and contribute to the company's continued growth.
Analysis of Consumer Behavior of Generation Z from Prospects for Non-Fungible Token Clothing Consumption
Authors: Huang Tianqi
Published: November 2023

With the development of digital technology, the fashion industry has also begun a digital transformation. Non-Fungible Token (NFT) clothing, as a new fashion trend, has always been a new direction pursued by brands. At the same time, the main group of consumers is also gradually shifting from the previous Generation Y to Generation Z. Generation Z is the future consumption potential group, they deserve brands to adjust their consumption strategies. By exploring the consumption behaviour of Generation Z and its attitude towards virtual fashion, this paper analyzed the fitness between NFT clothing and Generation Z. And it used the literature analysis method to analyze and summarize the papers related to virtual fashion, NFT clothing and the consumption view of Generation Z. Based on the result, it can be seen that the characteristics of NFT clothing are in line with the consumption psychology of Generation Z. Although NFT clothing is still in its early stage, it can be predicted that Generation Z will be the main consumer group of virtual fashion in the future based on their interest in virtual fashion. The future of brands focusing on NFT clothing is bright. By studying Generation Z consumption psychology, this paper hopes to contribute to brand marketing strategy for the future.
The Research on the Application of Metaverse in the Cultural and Tourism Industry
Authors: Zhou Mengyuan , Yan Yixuan
Published: November 2023

This research discusses the concept and characteristics of the Metaverse and the features and development of the cultural tourism industry. The Metaverse, originating from science fiction literature, is a virtual reality (VR) or augmented reality (AR) world that goes beyond the physical universe, created by technologies such as cloud computing, blockchain, big data, and the Internet of Things. The Metaverse features self-configuration, immersive experiences, and a blend of virtual and real-world elements. Meanwhile, the cultural tourism industry is the third industry developed based on cultural and ideological concepts, emphasizing the integration of culture and tourism. With the support of national policies, the industry is continuously expanding, with new cultural products and themes emerging. However, current cultural tourism develops towards homogenization and still relies on 2D methods such as videos and audio, the use of technology in the industry mainly focuses on digitization and convenience. The potential use of the Metaverse in the cultural tourism industry can enhance the immersive experiences for users and create interactive environments to bring great development impetus to the cultural tourism industry, which is also a practical way for the Metaverse technology.
Analysis of the Influence of Teslas Pricing Strategy on Purchase Intention
Authors: Min Han
Published: November 2023

The generation of today is changing drastically and has an impact on various things, and one such thing is the purchase intention of consumers. The pricing strategy of Tesla will be explored and assessed on how it impacts the consumers and their perception of the cars. It has been evident from the study that Tesla uses various pricing strategies to target different consumer segments. One consumer segment is high-end customers, and the other is the economic section of society. This report shows that the customers of Tesla are not only impacted by the price but also by brand reputation, its differentiation of products and technological advancements. The owners of Tesla cars are the people whose cosumer psychology is greatly influenced by the brand by demonstrating how the brand is committed to environmental goals. The report provides valuable in-depth information regarding the various pricing strategies and their impact on the customers showcasing the competitive advantage of Tesla in the market.
Job Embeddedness Review: Presentation, Measurement and Development
Authors: Wu Yuxin
Published: November 2023

Employee turnover to organization is large cost, how to retain employees is the key issue facing the organization. The explanation of why people turnover has always been the focus of scholars. After traditional turnover models failed to meet the need for explanation, job embeddedness was proposed, which, clearly, differs from elements like job choice or organizational commitment. Job embeddedness comprehensively considers the relationship between people and organization, community through three dimensions, they are links, fit as well as sacrifice. By reviewing the previous research, this study summarizes the concept of job embeddedness, the composite measure and the global measure of job embeddedness and empirical research in different directions. Job embeddedness is highly correlated with turnover, so organizations can use it to help predict employee turnover. Secondly, job embeddedness has a positive correlation with job performance. Employees who have higher job embeddedness will perform better in their work. On the other hand, job embeddedness can act as a moderating variable to study its relationship with job performance and other variables. Third, the relevant research on job embeddedness and gender are summarized. Due to cultural reasons, women are more likely to receive unfair treatment at high embeddedness. Finally, based on the existing studies, this study holds that the previous studies did not pay equal attention to the off-the-job embeddedness, and the use of cross-cutting research resulted in a lack of understanding of employees. Future scholars can develop a new scale to measure job embeddedness more accurately.
The Acquisition Effect of Internet Enterprises and the Impact of Transactions: Taking Tencent's Acquisition of Sogou as an Example
Authors: Liu Leyun
Published: November 2023

As the number of people using the Internet is increasing, and the competition between Internet companies is more intense. Rapid technological innovation and more efficient talent requirements have made acquisitions the main way for Internet companies to improve their overall strength. This paper uses the literature review method and the comparative research method to analyze the case of Tencent's acquisition of Sogou. The study covers the connections and conditions of the two companies prior to the acquisition and the possible impact of the transaction on Tencent after the acquisition, in order to comprehensively evaluate the value of the transaction and make recommendations to Tencent for future development. This article mainly finds that Tencent can use the value that Sogou brings to Tencent to strengthen these advantages and develop new Internet revenue channels, but how to integrate these resources has become the focus of Tencent's next development. The significance of this research is to evaluate the transaction based on data and relevant literature and put forward theoretical suggestions to help Tencent and relevant investors make decision-making suggestions and development plans. The innovation point of this paper is to take the logic of time as the research idea and make a comprehensive judgment from the effect after the acquisition and before the acquisition, and the conclusion is more specific and more reliable. This article suggests that Tencent's leaders should rationally integrate and use Sogou's resources, which is an opportunity and a challenge to expand the company's capital.