bluuebunny/crossref_metadata_2025_split huggingface dataset:
Розробка програмних компонентів для моделювання інтенсивного пластичного деформування на основі параметричної моделі оснащення
Authors: Altukhov Oleksandr , Tarasov Oleksandr 
Published: August 2023

Алтухов О. В., Тарасов О. Ф. Розробка програмних компонентів для моделювання інтенсивного пластичного деформування на основі параметричної моделі оснащення
Проаналізовано тенденції та підходи, які використовуються під час розробки інтегрованих систем автоматизованого проектування (ІСАПР) нових технологічних процесів та штампового оснащення для обробки металів тиском (ОМТ), зокрема процесів інтенсивного пластичного деформування (ІПД). Проведено аналіз проблем промислового впровадження процесів ІПД, що дозволило сформулювати вимоги до функцій компонентів ІСАПР, які розроблені. На основі методології об’єктно-орієнтованого програмування (ООП) і мови Unified Modeling Language (UML) виконано проектування структури ІСАПР процесів ІПД, яка включає ряд компонентів для моделювання процесу і проектування штампового оснащення. Наведено структуру ІСАПР процесів ІПД, яка містить CAD/CAE-системи як зовнішні модулі.
Проведено оцінювання можливостей сучасних CAD-систем для формування збірних одиниць оснащення на основі параметричної моделі деталей. Виконано аналіз різних підходів при побудові параметричних моделей для використання в ІСАПР штампового оснащення. Розроблено параметричну модель зв'язків елементів штампового оснащення процесу ІПД на прикладі модифікованого реверсивного зсуву (РЗ). Параметрична модель розроблена на основі табличного підходу, що включає зв’язки параметрів заготовки, матриці, пуансона та виштовхувача. Ця таблиця забезпечує перебудову геометрії штампового оснащення в залежності від розмірів заготовки. Наведено етапи створення параметричної моделі збірної одиниці штампу для процесу ІПД на прикладі модифікованого РЗ. Створено компонент ІСАПР для проектування штампового оснащення на основі його параметричної моделі, який використовує API CAD-системи SolidWorks. Наведено інтерфейс розробленого компоненту ІСАПР для побудови в SolidWorks збірки штампу на прикладі робочого інструменту для процесу модифікованого РЗ.
IMPLEMENTATION OF DIGITAL MARKETING ON CONSUMERS SEMBILAN PULUH DERAJAT COFFEE PEMATANG SIANTAR
Authors: Butarbutar Marisi , Efendi Efendi , Girsang Rosita Manawari , Sitompul Rosalinda Septiani , Manik Fenny Aulia 
Published: August 2023

This study aims to analyze the implementation of digital marketing in consumers of Sembilan Puluh Derajat Coffee Pematang Siantar. Research methods with surveys, data collection through interviews and questionnaires. The unit of analysis in this study was 40 consumers. The data is analyzed by qualitative analysis. The results showed that digital marketing was good but not optimal, with the highest dimension in the interactive advertising dimension, and the lowest value in the viral marketing dimension. To optimize the implementation of digital marketing by involving influencers to work together to introduce their products to consumers.
Pengaruh Perputaran Persediaan Terhadap Likuiditas Pada PT Indofood Tbk dan PT Mandom Tbk
Authors: Achmad Daniel Noor , Magdalena Annaria , Wijaya Frans 
Published: August 2023

Inventory is very important especially as building blocks for companies in producing a product will be sold. Whereas production process defines assessment of liquidity level crucial to the company 's ability to pay its short-term debts at maturity. Based on the graphic of the INTO movement, Current, Cash, Quick Ratio we can see the relationship benveen invent.ory tumover (INTO) with liquidity (Cash Ratio, Quick Ratio and Current Ratio) of PT Indofood Tbk in 2007 until the year 2009 showed that when inventory turnaround went slow, the company 's liquidity would decrease. And on the contrary, the company's liquidity would increase when the inventory tumaround was fast. In 2010 and 2011 showed a decreased inventory turnover but increased liquidity, this is due to the presence ofotherfactors influencing company 's liquidity such as the management of the company's most liquid current assets. Overall, inventory tumaround at PT. Mandom, Tbk on every year in the period 2007 to 2011 are fluctuating. This can be seen from the increasing and decreasing value of the company. We can still say that PT. Mandom Tbk still holds consumer preferences, and can still fulfil consumers ' demands, and being innovative at the same time. Qualitatively, the company experienced a slower performance but managed to slowly get into performance again. For 5 years, 2010 is the year when the company experienced the highest inventory turnover achieved as much as 4.78 times, and 2008 was the lowest inventory turnover as much as 3.42.
Keywords: INTO and LIQUIDTY
The Effect of Nomophobic Behaviors on Caring Behaviors in Nurses Working in Intensive Care Clinics
Authors: ÇETİN Yasin , AĞRALI Cansu , ÜNAL Esra , KAPIKIRAN Gürkan 
Published: August 2023

Aim: It is known that nomophobia, which occurs as a result of phone addiction, causes individuals to experience more anxiety, depression and sleep problems than usual, and their quality of life and work performance are adversely affected. In this study, it was aimed to determine the effect of nurses exhibiting nomophobic behaviors on their care behaviors.
Material and Methods: This research was conducted in a descriptive and relationship-seeking type. The minimum sample volume to be reached was calculated as 270 according to the known sample formula. The study was conducted with 284 nurses working in intensive care units. The research data were collected with Google Forms in February-May 2022. Introductory information form, Nomophobia Scale Caring Behaviors Inventory-24 were used to collect data.
Results: Nomophobia scores were moderate with 90.09±28.47, and caring behaviors scores were high with 124.05±18.49. A low negative correlation (r=-0.178, p
Early Planet Formation in Embedded Disks (eDisk). IX. High-resolution ALMA Observations of the Class 0 Protostar R CrA IRS5N and Its Surroundings
Authors: Sharma Rajeeb , Jørgensen Jes K. , Gavino Sacha , Ohashi Nagayoshi , Tobin John J. , Lin Zhe-Yu Daniel , Li Zhi-Yun , Takakuwa Shigehisa , Lee Chang Won , Sai (Insa Choi) Jinshi , Kwon Woojin , de Gregorio-Monsalvo Itziar , Santamaría-Miranda Alejandro , Yen Hsi-Wei , Aikawa Yuri , Aso Yusuke , Lai Shih-Ping , Lee Jeong-Eun , Looney Leslie W. , Phuong Nguyen Thi , Thieme Travis J. , Williams Jonathan P. 
Published: August 2023

Abstract
We present high-resolution high-sensitivity observations of the Class 0 protostar RCrA IRS5N as part of the Atacama Large Milimeter/submilimeter Array large program Early Planet Formation in Embedded Disks. The 1.3 mm continuum emission reveals a flattened continuum structure around IRS5N, consistent with a protostellar disk in the early phases of evolution. The continuum emission appears smooth and shows no substructures. However, a brightness asymmetry is observed along the minor axis of the disk, suggesting that the disk is optically and geometrically thick. We estimate the disk mass to be between 0.007 and 0.02 M
⊙. Furthermore, molecular emission has been detected from various species, including C18O (2–1), 12CO (2–1), 13CO (2–1), and H2CO (30,3 − 20,2, 32,1 − 22,0, and 32,2 − 22,1). By conducting a position–velocity analysis of the C18O (2–1) emission, we find that the disk of IRS5N exhibits characteristics consistent with Keplerian rotation around a central protostar with a mass of approximately 0.3 M
⊙. Additionally, we observe dust continuum emission from the nearby binary source IRS5a/b. The emission in 12CO toward IRS5a/b seems to emanate from IRS5b and flow into IRS5a, suggesting material transport between their mutual orbits. The lack of a detected outflow and large-scale negatives in 12CO observed toward IRS5N suggests that much of the flux from IRS5N is being resolved out. Using a 1D radiative transfer model, we infer the mass of the envelope surrounding IRS5N to be ∼1.2 M
⊙. Due to this substantial surrounding envelope, the central IRS5N protostar is expected to be significantly more massive in the future.
Rubin Observatory’s Survey Strategy Performance for Tidal Disruption Events
Authors: Bučar Bricman K. , van Velzen S. , Nicholl M. , Gomboc A. 
Published: August 2023

Abstract
Tidal disruption events (TDEs) are rare transients, which are considered as promising tools for probing supermassive black holes in quiescent galaxies. The majority of the ≈60 known TDEs have been discovered with time-domain surveys in the last two decades. Currently, ≈10 TDEs are discovered per year, and this number will increase with the Legacy Survey of Space and Time (LSST) at the Rubin Observatory. This work evaluates LSST survey strategies in view of their performance in identifying TDEs. We assume that TDEs can be identified photometrically based on their colors, particularly in the u band, and will be scientifically useful if we can detect the light-curve peak to derive physical quantities. We define the requirements for the Rubin light curves that are needed to achieve this (detections prepeak, postpeak, and in different bands to measure color). We then inject model light curves into the Operations Simulator and calculate the fractions of TDEs passing our requirements for several strategies. We find that under the baseline strategy, ≈1.5% of simulated TDEs fulfill our detection criteria, while this number increases when more time is devoted to u-band observations. An ideal observing strategy for the photometric identification of TDEs would have longer u-band exposures, which should not come at the expense of fewer u-band visits. A filter distribution weighted toward more observing time in bluer bands, intranight visits in different filters, and strategies with frequent sampling leading to higher-quality light curves are preferred. We find that these strategies benefiting TDE science do not impact significantly other science cases.
Hidden Companions to Intermediate-mass Stars. X. Solving for the Mass Ratio in the Spectroscopic Binary Zubenelgenubi = α
2 Librae*
Authors: Waisberg Idel , Klein Ygal , Katz Boaz 
Published: August 2023

Abstract

Zubenelgenubi = α
2 Librae is a nearby double-lined spectroscopic binary that forms a quadruple system with α
1 Librae. The radial velocity amplitude for the rapidly rotating primary is subject to a systematic uncertainty and as a result only a lower limit q = 0.81 to the mass ratio has been previously reported. Here we present a VLTI/GRAVITY interferometric observation of Zubenelgenubi in which we measured a K band flux ratio of 74.7%, resulting in isochrone masses M
Aa = 1.95 M
⊙ and M
Ab = 1.79 M
⊙ (q = 0.92). The fact that the projected rotational velocities differ by a factor of three despite the similar masses suggests that the stellar spin axes are significantly misaligned in spite of the small semimajor axis a = 0.52 au or alternatively that the primary is a merger product.
Nestin+ Mesenchymal Stromal Cells Fibrotic Transition Mediated by CD169+ Macrophages in Bone Marrow Chronic Graft-versus-Host Disease
Authors: Zhang Haiyan , Liu Jiapei , Sun Yiming , Huang Junwei , Qi Hanzhou , Shao Ruoyang , Wu Qiaoyuan , Jiang QianLi , Fu Rong , Liu Qifa , Jin Hua 
Published: August 2023

Abstract
Chronic graft-versus-host disease (cGVHD) involves multiple organs, but little is known about bone marrow (BM) alterations caused by cGVHD. In mice and humans, we found that cGVHD is associated with BM fibrosis resulting in T cell infiltration, IgG deposition, and hematopoietic dysfunction. Macrophages and Nestin+ mesenchymal stromal cells (MSCs) participated in the process of BM fibrosis during BM cGVHD development. BM macrophage numbers were significantly increased in mice and humans with BM fibrosis associated with cGVHD. Amplified macrophages produced TGF-β1, which recruited Nestin+ MSCs forming clusters, and Nestin+ MSCs later differentiated into fibroblasts, a process mediated by increased TGF-β/Smad signaling. TLR4/MyD88-mediated activation of endoplasmic reticulum (ER) stress in macrophages is associated with fibrosis by increasing Nestin+ MSC migration and differentiation into fibroblasts. Depletion of macrophages by clodronate-containing liposomes and inhibition of ER stress by 4-phenylbutyric acid reversed BM fibrosis by inhibiting fibroblast differentiation. These studies provide insights into the pathogenesis of BM fibrosis during cGVHD development.
The Relationship Between Diabetes Knowledge Level, Physical Activity, and Quality of Life in Older Adults
Authors: AKÇAY Burçin , KURU ÇOLAK Tuğba , İĞREK Sultan , ÖZGÜL Bahar , APTI Adnan 
Published: August 2023

Aim: This study aimed to examine the relationship between knowledge about diabetes, physical activity, and quality of life in older adults with type 2 diabetes.
Materials and Method: A total of 188 geriatric individuals with a mean age of 75.2 years were included in this study. The level of knowledge about diabetes was assessed by the Diabetes Information Questionnaire-24, the Kasari index was used to assess the level of physical activity, and quality of life was assessed by the Diabetes-39 Quality of Life Questionnaire.
Results: The participants’ knowledge about diabetes, their physical activity levels according to the Kasari index, and Diabetes-39 quality of life scores were all low. It was determined that level of knowledge was significantly related to physical activity and the Diabetes-39 diabetes control subgroup score (p
TINJAUAN YURIDIS TENTANG PENERAPAN ANCAMAN PIDANA MATI DALAM TINDAK PIDANA KORUPSI
Authors: Latumaerissa Denny 
Published: August 2023

Corruption has become a complex phenomenom in Indonesia which frequently involves the government officials, legislative and judicative. Members, bankers, conglomerates, and also corporation that misuse the state’s finance. As a result, Indonesia must suffer from a huge loss which directly affects the people’s economy. This criminal act, somehow, must be teckled seriously as it has become a national issue. In addressing that problem, the writer specifically focuses on three crusial sections which composed. Of the regulation of death penalty based on law, the development of thoughts regarding the existence of death penalty, and also factors that influence the implementation of death penalty on corruption. As a conclusion, the writer points out that overcoming the act of corrupt which refers to an extraordinary crime has been regulated in law of Indonesian Number 31 years 1999 juncto law number 20 year 2001 as an. Effort to solve the corruption. The threat of death penalty which becomes the hardest penalty is settled as a sort of main criminal based om article 10 substantive of law. Moreover, the discussion of death penalty in law number 31 year 1999 juncto law number 20 year 2001 about counter-corruption, is also stated in article 2 verse (2), however its implementation depends on the requirement indicated in the law. Last but not least is the substantial factor that impedes the implementation of the death penalty which points out the lack of seriousness of legislative members in formulating the sanction of dead penalty as stated in law number 31 year 1999 juncto law number 20 year 2001, which indeed prevent the law enforcement to be implemented successfully in Indonesia
Perhitungan Harga Pokok Produksi dalam Menentukan Harga Jual dengan Metode Full Costing pada Arief Bakery Hamparan Perak.
Authors: Asmauli Siti , Fauziah Fauziah , Rajagukguk Thetty Surienty 
Published: August 2023

Abstrak: Arief Bakery merupakan sebuah toko roti yang bergerak dibidang penjualan roti dan cake. Penelitian ini memiliki tujuan untuk memahami pengaruh perhitungan harga pokok produksi terhadap harga jual. Berdasarkan hasil penelitian dan pembahasa didapatkan hasil perbandingan yang berbeda antara perhitungan harga pokok produksi berdasarkan full costing dengan perhitungan harga pokok produksi yang dilakukan Arief Bakery. Perhitungan dengan full costing menghasilkan sebesar Rp. 4.405 dengan total sebesar Rp. 33.036.000 sedangkan perhitungan Arief Bakery sebesar Rp. 3.770 dengan total sebesar Rp. 26.268.000 Terjadi perselisihan perhitungan yang ada di biaya overhead pabrik, dimana Arief Bakery tidak menghitung biaya penyusutan dan biaya pemeliharaan fasilitas perusahaan. Maka dengan itu terjadilah perselisihan laba. Maka dapat disarankan untuk menggunakan perhitungan menggunakan metode full costing agar meningkatkan keuntungan perusahaan kedepannya.
Latar belakang: Harga pokok produksi adalah biaya yang dikeluarkan untuk memproduksi barang. Setiap Perusahaan yang berdiri pasti ingin berkembang dan terus menjaga kelangsungan hidup perusahaannya. Kelangsungan hidup dan perkembangan perusahaan ialah tujuan utama dari setiap perusahaan. Oleh karena itu setiap aktivitas yang dilakukan oleh perusahaan harus didukung dengan kondisi manajemen pengelolaan yang baik. Penentuan harga pokok produksi yang tepat dapat mengurangi kesalahan dalam menentukan harga jual produk.
Metode: Metode pengumpulan data adalah teknik pengumpulan data merupakan langkah yang paling strategis dalam penelitian karena tujuan penelitian adalah untuk mencapai data-data dan Metode analisis data adalah deskriftif kualitatif.pendekatan kualitatif dalam penelitian ini adalah merupakan metode dengan cara mendeskrifsikan data-data yang sudah ada, dan gambaran maupun data-data yang sudah ada jelas untuk mengetahui penentuan harga pokok produksi dengan menggunakan metode full costing dalam menentukan harga jual.
Kesimpulan: Arief Bakery masih melakukan perhitungan dengan metode sederhana dimana biaya yang dihitung belum mencakup seluruh biaya yang dikeluarkan dalam meproduksi produk yaitu Arief Bakery tidak menghitung biaya Overhead pabrik seperti biaya penyusutan dan biaya pemeliharaan fasilitas perusahaan sehingga hasil perhitungannya kurang tepat. Hasil perhitungan dengan full costing menghasilkan sebesar Rp. 4.405 sedangkan perhitungan Arief Bakery sebesar Rp. 3.770.
Valentin Rasputin’in “Fransızca Dersleri” Adlı Eseri Örneğinde Akran Zorbalığı
Authors: ÇAĞLIYAN ŞAKAR Kübra 
Published: August 2023

20. yüzyıl Rus edebiyatının en önemli yazarlarından biri olan Valentin Rasputin, içerisinde otobiyografik unsurları barındırdığı bilinen “Fransızca Dersleri” adlı öyküsünde zor koşullarda yaşamak zorunda olan bir çocuğun dramına yer vermektedir. Hikâyenin kahramanının en önemli özelliği eğitim için ailesinden ayrı kalmayı, açlık ve yalnızlıkla mücadele edebilmeyi küçücük yaşına rağmen göze alabilmesidir. Fakat bu zorlu koşulların yanı sıra onun mücadele etmesi gereken bir problemi daha vardır: Akran zorbalığı. Bu zor süreçte ona en büyük desteği öğretmeninin verdiği görülmektedir.
Çağımızın en önemli problemlerinden biri olan akran zorbalığının geçmişte de var olduğu ve gelecekte de var olacağı bir gerçektir. Valentin Rasputin’in de “Fransızca Dersleri” adlı öyküsünde bu konuya değindiği görülmektedir.
Çalışma, hikâyede ortaya çıkan akran zorbalığına ilişkin görünümleri tespit etmek amacıyla yapılmaktadır. İlk olarak, çalışmaya konu olan eser herhangi bir kayıt tutulmadan daha sonra ise akran zorbalığı odağında okunarak betimsel analizi yapılmaktadır. Elde edilen veriler eserde zorbalık şekillerine, kurbana, zorba tiplere ve zorbalık problemlerini çözme biçimlerine ilişkin yer alan görünümler başlıkları altında ayrıştırılarak analizleri yapılmaya çalışılmaktadır.
Levels of small extracellular vesicles in patients treated with hyperbaric oxygenation
Authors: Siewiera Jacek , Smoleński Michał , Jermakow Natalia , Kot Jacek , Reichert Torsten E. , Miśkiewicz Piotr , Zaręba Łukasz , Cyran Anna , Szczepański Mirosław J. , Ludwig Nils 
Published: August 2023

IntroductionHyperbaric oxygen (HBO2) therapy involves the inhalation of pure oxygen in a pressure chamber under increased ambient pressure. Recent research indicates that circulating small extracellular vesicles (sEVs) play important roles in human physiology and pathology. Therefore, the objective of this pilot study was to monitor the impact of HBO2 therapy on the levels of circulating sEVs in the serum of patients with necrotizing soft-tissue infections (NSTI), aseptic bone necrosis (ABN) or idiopathic sudden sensory neural hearing loss (ISSNHL).Material and methodsSerum-derived sEVs were isolated and quantified in 80 patients before and after HBO2 therapy applied for NSTI, ISSNHL and ABN patients as well as in normal controls who received neither HBO2 therapy nor steroids.ResultsWe observed a significant increase of circulating sEVs in patients with ISSNHL after HBO2 therapy (p < 0.05), as well as significantly elevated levels of sEVs after HBO2 therapy compared to patients with NSTI (p < 0.05) and ABN (p < 0.01).ConclusionsThe increase in the levels of sEVs in ISSNHL may be evidence for both the intended reduction of inflammation as a result of steroid therapy and the inhibitory effect of oxidative stress induced by HBO2 therapy. Thus, sEVs released during HBO2 therapy might play an important biological role in mediating the response to therapy and might be a promising approach to gain further insights into the therapeutic efficacy of HBO2 therapy.
Ausweg aus dem Dürredilemma?
Authors: Schaal René 
Published: August 2023

Frankfurt a.M. Lässt sich das Klima über Gesteinsmehl, das unter die Äcker gemischt wird, gezielt abkühlen? Wissenschaftler der Johannes-Gutenberg-Universität Mainz (JGU) suchen die Antwort in Klimaerwärmungen vor 40 und 56 Millionen Jahren.
Mehr Nützlinge, weniger Schädlinge
Authors: Schaal René 
Published: August 2023

Frankfurt a.M. Der globale Rückgang der biologischen Vielfalt ist gravierend. Die landwirtschaftliche Flächennutzung trägt maßgeblich dazu bei – besonders der großflächige Anbau einzelner Kulturpflanzen in Monokulturen. Mischkulturen könnten dem entgegenwirken.
APLICAÇÃO DO CHECKLIST DE CIRURGIA SEGURA EM CENTRO CIRÚRGICO
Authors: Brito Wilker Sucupira Ferro , Lima Ronaldo Nunes 
Published: August 2023

Introdução: A segurança do paciente cirúrgico é problemática complexa e desafiadora em âmbito global, onde o processo de implementação do check-list em cirurgia segura em centro cirúrgico na prática dos serviços de saúde e o processo do preenchimento e um desafio para toda e equipe multidisciplinar Objetivo: avaliar o grau da implementação do instrumento do check-list, de cirurgia segura nas salas de centro cirúrgico. Materiais e Métodos: Trata-se de uma pesquisa do tipo revisão integrativa da literatura. Os dados foram coletados no primeiro semestre de 2023, utilizando os descritores Aplicação do check-list; Paciente da sala de cirurgia; Centro cirúrgico. Resultado: Percebe-se que há certa dificuldade na implantação do check-list cirurgia segura, principalmente quando se refere à aceitação da equipe cirúrgica, onde os profissionais preenchem poucas às vezes, o check-list, portanto à segurança do paciente acaba sendo um desafio para a enfermagem fazendo necessário estar atento ao planejamento, organização e estratégias para envolver toda a equipe, afim de que todos entendam a importância e os benefícios desta ferramenta. Conclusão: É importante o enfermeiro e o coordenador da lista ter domínio de como realizar a checagem e saber conduzir com responsabilidade e ética todas as etapas propostas, além de enfatizar a responsabilidade de cada profissional participante. A comunicação é essencial para o bom andamento do procedimento e o check-list faz com que isso ocorra da melhor maneira possível.