bluuebunny/crossref_metadata_2025 huggingface dataset:
A mediáció szabályozásának története
Authors: Németh Viktor
Published: December 2022

Aim: Conflict and conflict resolution are as old as humanity. At different ages, people try to remedy conflicts between individuals or groups in different ways. The sending of ambassadors or the court of the king’s bench, as an institution of arbitration, or even the archaic form of mediation, can be found in thousands of years of historical sources. In this study, the focus is exploring the aforementioned processes.Methodology: In this paper, we follow alternative dispute resolution methods from the ancient Greeks’ conflict management tools to the development of modern mediation and the EU legal harmonization. Methodologically, we used the processing and comparison of contemporary sources.Findings: In both Hungarian and European cultures, there is a tradition of a type of mediation process. In several European cultures, this can still be felt.Value: This article highlights the fact that the third neutral party’s presence in the interpersonal dispute resolution is an archaic human need. Its role is inevitable in everyday (alternative) dispute resolution.
Minősített élet elleni bűncselekmények nyomában
Authors: Baráth Noémi Emőke
Published: December 2022

Aim: The purpose of this study is to present Péter Dulai’s book and to introduce the outstanding murders of the Kádár era to all readers. Methodology: The article was prepared based on the analysis of the monography, it’s a book review.Findings: The violent crimes, homicides always deserve special attention. It is another matter which profession how views these crimes. It is disturbing but contains case studies with a twist for the professional and for lay reader as well.Value: The presented book describes crimes against life, without value judgments, with thorough and detailed source analyzes. By reading the book, we can not avoid asking the question of what motivations and circumstances led to the various cruel murders.
African American Small Consulting Business Sustaining Strategies
Authors: Charles C III JOHNSON , Aditya UPADHYAY
Published: December 2022

More than 80% of small consulting businesses fail within the first 5 years of operation. Small consulting company owners are concerned about failing within the first five years because they lack innovative strategies. Grounded in the resource-based view theory, this qualitative multiple case study aimed to explore strategies African American consulting company owners use for longevity beyond 5 years. The participants comprised African American owners of three consulting businesses located in the northeast region of the United States who successfully sustained their business beyond 5 years. Data collection included semistructured interviews with consulting company owners and reviewing company documents. A key recommendation includes conducting feasibility screening and designing and using a strategy canvas to identify opportunities.
Occurrence Rate of Hot Jupiters Around Early-type M Dwarfs Based on Transiting Exoplanet Survey Satellite Data
Authors: Gan Tianjun , Wang Sharon X. , Wang Songhu , Mao Shude , Huang Chelsea X. , Collins Karen A. , Stassun Keivan G. , Shporer Avi , Zhu Wei , Ricker George R. , Vanderspek Roland , Latham David W. , Seager Sara , Winn Joshua N. , Jenkins Jon M. , Barkaoui Khalid , Belinski Alexander A. , Ciardi David R. , Evans Phil , Girardin Eric , Maslennikova Nataliia A. , Mazeh Tsevi , Panahi Aviad , Pozuelos Francisco J. , Radford Don J. , Schwarz Richard P. , Twicken Joseph D. , Wünsche Anaël , Zucker Shay
Published: December 2022

We present an estimate of the occurrence rate of hot Jupiters (7 R
⊕ ≤ R

p
≤ 2 R
J, 0.8 ≤ P

b
≤ 10 days) around early-type M dwarfs based on stars observed by the Transiting Exoplanet Survey Satellite (TESS) during its primary mission. We adopt stellar parameters from the TESS Input Catalog and construct a sample of 60,819 M dwarfs with 10.5 ≤ T
mag ≤ 13.5, effective temperatures 2900 ≤ T
eff ≤ 4000 K, and stellar masses 0.45 ≤ M
* ≤ 0.65 M
⊙. We conduct a uninformed transit search using a detection pipeline based on the box least square search and characterize the searching completeness through an injection and recovery experiment. We combine a series of vetting steps including light centroid measurement, odd/even and secondary eclipse analysis, rotation and transit period synchronization tests as well as inspecting the ground-based photometric, spectroscopic, and imaging observations. Finally, we find a total of nine planet candidates, all of which are known TESS objects of interest. We obtain an occurrence rate of 0.27% ± 0.09% for hot Jupiters around early-type M dwarfs that satisfy our selection criteria. Compared with previous studies, the occurrence rate of hot Jupiters around early-type M dwarfs is smaller than all measurements for FGK stars, although they are consistent within 1σ–2σ. There is a trend that the occurrence rate of hot Jupiters has a peak at G dwarfs and falls toward both hotter and cooler stars. Combining results from transit, radial velocity, and microlensing surveys, we find that hot Jupiters around early-type M dwarfs possibly show a steeper decrease in the occurrence rate per logarithmic semimajor axis bin (

dN

/

d

log

10

a

) when compared with FGK stars.
CCAT-prime Collaboration: Science Goals and Forecasts with Prime-Cam on the Fred Young Submillimeter Telescope
Authors: CCAT-Prime Collaboration  , Aravena Manuel , Austermann Jason E. , Basu Kaustuv , Battaglia Nicholas , Beringue Benjamin , Bertoldi Frank , Bigiel Frank , Bond J. Richard , Breysse Patrick C. , Broughton Colton , Bustos Ricardo , Chapman Scott C. , Charmetant Maude , Choi Steve K. , Chung Dongwoo T. , Clark Susan E. , Cothard Nicholas F. , Crites Abigail T. , Dev Ankur , Douglas Kaela , Duell Cody J. , Dünner Rolando , Ebina Haruki , Erler Jens , Fich Michel , Fissel Laura M. , Foreman Simon , Freundt R. G. , Gallardo Patricio A. , Gao Jiansong , García Pablo , Giovanelli Riccardo , Golec Joseph E. , Groppi Christopher E. , Haynes Martha P. , Henke Douglas , Hensley Brandon , Herter Terry , Higgins Ronan , Hložek Renée , Huber Anthony , Huber Zachary , Hubmayr Johannes , Jackson Rebecca , Johnstone Douglas , Karoumpis Christos , Keating Laura C. , Komatsu Eiichiro , Li Yaqiong , Magnelli Benjamin , Matthews Brenda C. , Mauskopf Philip D. , McMahon Jeffrey J. , Meerburg P. Daniel , Meyers Joel , Muralidhara Vyoma , Murray Norman W. , Niemack Michael D. , Nikola Thomas , Okada Yoko , Puddu Roberto , Riechers Dominik A. , Rosolowsky Erik , Rossi Kayla , Rotermund Kaja , Roy Anirban , Sadavoy Sarah I. , Schaaf Reinhold , Schilke Peter , Scott Douglas , Simon Robert , Sinclair Adrian K. , Sivakoff Gregory R. , Stacey Gordon J. , Stutz Amelia M. , Stutzki Juergen , Tahani Mehrnoosh , Thanjavur Karun , Timmermann Ralf A. , Ullom Joel N. , Engelen Alexander van , Vavagiakis Eve M. , Vissers Michael R. , Wheeler Jordan D. , White Simon D. M. , Zhu Yijie , Zou Bugao
Published: December 2022

We present a detailed overview of the science goals and predictions for the Prime-Cam direct-detection camera–spectrometer being constructed by the CCAT-prime collaboration for dedicated use on the Fred Young Submillimeter Telescope (FYST). The FYST is a wide-field, 6 m aperture submillimeter telescope being built (first light in late 2023) by an international consortium of institutions led by Cornell University and sited at more than 5600 m on Cerro Chajnantor in northern Chile. Prime-Cam is one of two instruments planned for FYST and will provide unprecedented spectroscopic and broadband measurement capabilities to address important astrophysical questions ranging from Big Bang cosmology through reionization and the formation of the first galaxies to star formation within our own Milky Way. Prime-Cam on the FYST will have a mapping speed that is over 10 times greater than existing and near-term facilities for high-redshift science and broadband polarimetric imaging at frequencies above 300 GHz. We describe details of the science program enabled by this system and our preliminary survey strategies.
Interstellar Meteors Are Outliers in Material Strength
Authors: Siraj Amir , Loeb Abraham
Published: December 2022

The first interstellar meteor larger than dust was detected by US government sensors in 2014, identified as an interstellar object candidate in 2019, and confirmed by the Department of Defense in 2022. Here, we describe an additional interstellar object candidate in the CNEOS fireball catalog and compare the implied material strength of the two objects, referred to here as IM1 and IM2, respectively. IM1 and IM2 are ranked first and third in terms of material strength out of all 273 fireballs in the CNEOS catalog. Fitting a log-normal distribution to material strengths of objects in the CNEOS catalog, IM1 and IM2 are outliers at the levels of 3.5σ and 2.6σ, respectively. The random sampling and Gaussian probabilities, respectively, of picking two objects with such high material strength from the CNEOS catalog are ∼10−4 and ∼10−6. If IM2 is confirmed, this implies that interstellar meteors come from a population with material strength characteristically higher than meteors originating from within the solar system. Additionally, we find that if the two objects are representative of a background population on random trajectories, their combined detections imply that ∼40% of all refractory elements are locked in meter-scale interstellar objects. Such a high abundance seemingly defies a planetary system origin.
Photometric BVR Observations of (65803) Didymos after DART
Authors: Betzler Alberto S. , de Sousa Orahcio F.
Published: December 2022

The near-Earth binary asteroid Didymos was observed by robotic telescopes in Australia, Chile, and the United States three to five weeks after its impact with the DART spacecraft. The B − R spectral slope of the Didymos system was 13% ± 1%/100 nm, redder than that of the Sun, active comets, and its previously measured colors. The dust cloud around the Didymos system caused a mean drop of 0.29 ± 0.08 mag and had an optical thickness of 0.27 ± 0.07, based on observations from October 27.743 and 28.740 UT. The mean FWHM of the photometric profile of the Didymos system was 1.1 ± 0.1 larger than that of the unsaturated field stars in the R band during our observing campaign. According to our results, the B − R color index was the best parameter to detect the activity of this asteroid in the visible range.
Description of two new species of the genus Spinirta Jin & Zhang, 2020 (Araneae, Corinnidae) from southern China
Authors: Liu Ke-Ke , Jiang Zi-Min , Ma Ning , Li Wen-Hui , Xiao Yong-Hong
Published: December 2022

Two new species of Spinirta Jin & Zhang, 2020 (Araneae: Corinnidae) from Jiangxi Province, China are described here: S. sanxiandiansp. nov. (♂♀) and S. sishuishansp. nov. (♂). Detailed descriptions and photographs of the new species are provided.
A novel method to solve the optimization problem of uncertain network system based on uncertainty theory
Authors: Lv Xiaodie , Liu Yi , Zhong Yihua
Published: December 2022

When the network optimization problem is discussed, in the actual situation, it is necessary to consider the uncertain factors in the network. This paper employs the theories of uncertainty, uncertain programming and network optimization to solve the uncertain network optimization problem. First, based on uncertainty theory and uncertainty graph, we redefine the concept of an uncertain network system, and propose a unified identification method for an uncertain network system based on a conditional uncertain measure matrix. Second, we establish the network optimization model for the shortest path problem based on a conditional uncertain measure matrix. Third, according to the measure simulation technology, a hybrid intelligent algorithm is designed to solve the model. Finally, the correctness and feasibility of the approach is illustrated by a numerical example of an underground logistics system.
Seguridad y peligro en la agricultura española: los trabajadores del campo durante la pandemia
Authors: Pedreño Cánovas Andrés , Sánchez-García Miguel Ángel , Gadea Montesinos María Elena , De Castro Pericacho Carlos
Published: December 2022

Este artículo tiene como objeto reconstruir sociológicamente las implicaciones de lo que podríamos llamar la paradoja de los trabajadores agrícolas durante la pandemia. Esto es, su consideración como trabajadores esenciales supuso, al mismo tiempo, su conversión en trabajadores de riesgo y motivo de alarma pública. Basándose en las lógicas de pureza y peligro identificadas por Mary Douglas (1991), el artículo analiza cómo algunas de las estrategias de salud pública desarrolladas por las instituciones durante la pandemia contribuyeron a reforzar la invisibilidad y la vulnerabilidad de los trabajadores migrantes. El artículo muestra cómo, al ser situados en el ámbito de lo impuro y lo peligroso, los trabajadores agrícolas extranjeros no pudieron recibir la atención sanitaria que requerían y sus espacios de vida se convirtieron así en entornos propicios para el contagio del virus.
A partir de la explotación de fuentes secundarias, revisión documental y entrevistas en profundidad a informantes clave, este artículo ofrece, en primer lugar, una descripción del proceso por el que la conversión institucional de los trabajadores agrícolas extranjeros en la Región de Murcia en trabajadores esenciales facilitó la propagación de los contagios. En segundo lugar, se muestra la vinculación entre la precariedad de las condiciones de trabajo y vida de los trabajadores agrícolas y la ausencia de una ética del cuidado de sí mismos. Y, finalmente, el artículo se analizan las respuestas institucionales ante la amenaza representada por el aumento de contagios entre los trabajadores agrícolas inmigrantes.
La información de los medios de comunicación sobre la escasez de mano de obra en la horticultura del Reino Unido durante la pandemia de COVID-19: el uso de metáforas bélicas en la revelación selectiva de la precariedad laboral/de los trabajadores
Authors: Scott Sam , O’Reilly Karen
Published: December 2022

A lo largo del siglo XXI, casi toda la mano de obra de las cosechas del Reino Unido ha sido de origen extranjero. La crisis de la COVID-19 (a partir de marzo de 2020) amenazó la seguridad alimentaria del Reino Unido al limitar este suministro de mano de obra extranjera con bajos salarios en el Reino Unido. En respuesta, se lanzó una campaña nacional para conseguir un “ejército de tierra” nacional que “alimentara a la nación” y “recogiera para Gran Bretaña” (los tres principales epítetos utilizados). El artículo describe esta campaña. Se muestra que la crisis del COVID-19 puso en el punto de mira la mano de obra de las cosechas con bajos salarios, cuando esta mano de obra suele estar oculta a la vista del público. Potencialmente, esta revelación podría haber cuestionado la economía del sistema de producción de alimentos. Sin embargo, sostenemos que la ruptura se escenificó invocando una retórica bélica y tres papeles clave concomitantes: el agricultor víctima-héroe, el buen emigrante y el suplente reacio de origen británico. Esto enfatiza la naturaleza valiente del trabajo de la cosecha y enmarca a los trabajadores inmigrantes como héroes (temporales) que ayudan a salvar la nación. Por el contrario, la reticencia de los trabajadores británicos a aceptar el trabajo precario se presentaba como una deficiencia personal y no como un fracaso estructural en la creación de empleos decentes. En definitiva, la crisis de la COVID-19 puso el foco de atención en la economía rural de bajos salarios y fue cuidadosamente dirigida y gestionada, sin cuestionar la persistencia del trabajo hortícola precario.
Can rice bran, sesame, and olive oils be used as substitutes for soybean oil to improve French salad dressing quality?
Authors: Izadi A. , Mansouripour S. , Ramezan Y. , Talebzadeh S.
Published: December 2022

Soybean oil is a commonly-used vegetable oil for the industrial manufacture of French salad dressing. The effect of rice bran, sesame, olive, and soybean oils on French salad dressing’s quality characteristics was investigated. After one month, the highest acidity, peroxide value (PV), and the lowest emulsion stability were observed in the control containing soybean oil (p < 0.05). Samples formulated with sesame (T4) and rice bran oils (T3) had the lowest PVs. Color measurement results indicated that a* of a sample containing olive oil (T2) was most influenced and declined on the 30th day (p < 0.05). In the rheological test, samples were solid viscoelastic. The elastic modulus and complex viscosity of T2 were slightly higher. The highest and the lowest overall sensory acceptance belonged to T3 and T2, respectively. Therefore, soybean oil could be replaced to obtain a more desirable product. Finally, T3 was selected as the superior sample.
Poker in Virtual Reality
Authors: Duque Miguel Rosa , Sandel Todd Lyle
Published: December 2022

This study examines virtual reality (VR) poker and how the platform affects poker players' experience. Players use a self-customized avatar and other features of a computer platform that differs from in-person poker. Data were collected through observations from in-game poker VR recordings and interviews with five professional poker players. Findings are analysed theoretically through proteus effects, social presence, ecological psychology, magic circle, and liminality. This demonstrates the interactive cues that poker players use when immersed in virtual reality and embodied in a digital avatar. The goals from this research are to learn about the influence avatars have on poker players: if players can still maintain their poker skills and read different cue signs from other players while embodied in an avatar and immersed in VR. This paper also explores the promise of poker in virtual reality and its environment, examples of existing applications, a discussion of the research to date, and also provides a vision for the future.
Intelligent and Interactive Chatbot Based on the Recommendation Mechanism to Reach Personalized Learning
Authors: Yao Ching-Bang , Wu Yu-Ling
Published: December 2022

With the impacts of Covid-19 epidemic, e-learning has become a popular research issue. Therefore, how to upgrade the interactivity of e-learning, and allow learners to quickly access personalized and popular learning information from huge digital materials, is very important. However, chatbots are mostly used in automation, as well as simple occasions of general standard question and answer. But to solve the different problems of e-learners in the learning process, chatbots are used to filter the blind spots of learners and to provide further relevant information, so that e-learning can improve in efficiency and interactivity. This study utilizes AI, two-stage Bayesian algorithm, and crawler technology to provide customized learning materials according to learner's current learning situation. The experimental results show that this research system can indeed correctly understand and judge the blind spots of digital learners, and effectively find the relevant e-learning and video information. The accuracy rate reaches nearly 90%.
Fauna macrolepidotterologica notturna degli ambienti forestali della media valle dei fiumi Alli e Simeri (Calabria, Italia) (Lepidoptera)
Authors: Scalercio Stefano , Di Marco Carlo
Published: December 2022

Si riporta l’elenco dei macrolepidotteri notturni raccolti nel territorio compreso fra i fiumi Alli e Simeri, sul versante sud-orientale del massiccio montuoso della Sila. A quote comprese fra i 650 e i 90 metri sul livello del mare, sono stati indagati 10 siti rappresentativi delle principali formazioni forestali del comprensorio, principalmente quercete termofile e boschi ripari. Con l’ausilio di trappole luminose a LED UV, attivate a cadenza mensile da giugno 2019 ad aprile 2021, sono stati catturati 20.366 esemplari appartenenti a 429 specie. Le più abbondanti sono strettamente legate alla copertura forestale (Eupithecia dodoneata, Cyclophora puppillaria, Watsonalla uncinula e diverse specie di Catocala) oppure hanno ampia valenza ecologica (Peribatodes rhomboidaria, Idaea filicata, I. degeneraria, Eilema caniola). Di particolare interesse biogeografico sono il rinvenimento di Cryphia receptricula, per la prima volta segnalata in Calabria, Aegle agatha, nota in Italia per tre località, Horisme exoletata, segnalata finora in Italia continentale soltanto in questa area, Denticucullus pygmina e Orectis proboscidata, note per una sola località calabrese. 44 specie vengono segnalate per la prima volta nel comprensorio silano e 7 per la costa ionica.
Catalogo dei Ropaloceri della Provincia di Grosseto (Toscana meridionale)
Authors: Favilli Leonardo , Piazzini Sandro
Published: December 2022

Vengono sintetizzate le conoscenze sulla fauna a Ropaloceri della provincia di Grosseto (Toscana meridionale) sulla base di quanto fino ad oggi pubblicato nella letteratura e nella sitografia e sulla base di materiale inedito. Per la provincia sono riportate 115 specie (Papilionidae: 3; Hesperiidae: 18; Pieridae: 13; Riodinidae: 1; Lycaenidae: 34; Nymphalidae: 46). Le specie più interessanti dal piunto di vista conservazionistico e biogeografico sono Carcharodus baeticus (Rambur, 1839), Iolana iolas (Ochsenheimer, 1816), Lysandra hispana (Herrich-Schäffer, 1851), Hipparchia aristaeus (Bonelli, 1826) e Coenonympha corinna (Staudinger, 1901). Gegenes nostrodamus (Fabricius, 1793), Carcharodus lavatherae (Esper, 1783), Pyrgus sidae (Esper, 1784), Lycaena thersamon (Esper, 1784), Thecla betulae (Linnaeus, 1758) e Satyrium w-album (Knoch, 1782) rivestono un certo interesse in quanto considerate in declino nella Lista Rossa italiana.
“Sensation” India
Authors: Marino Elisabetta
Published: December 2022

Florence Marryat was a prolific author, as well as being renowned for both her involvement with spiritualism and her parallel career as an actress. In 1854, she married Thomas Ross Church, an officer in the British Army, with whom she travelled through India for six years. On coming back to England, she began her successful writing career. She specialized in popular (and lucrative) sensation novels, but she also capitalized on her residence in India by penning a travel memoir: Gup. Sketches of Anglo-Indian Life and Character, eventually released as a volume in 1868. By engaging in a close reading of the text, this paper sets out to demonstrate that, in crafting her account, Marryat concocted an imaginary, “sensational” depiction of India and its people, to please and entertain her readership, while serving her own social and political agendas.
Czy plastik może rozpocząć nową erę w archiwizacji danych?
Authors: Lizak Agnieszka , Szweda Róża
Published: December 2022

Wraz z szybkim rozwojem technologii informatycznych wiele aspektów naszego życia przechodzi cyfrową transformację. Z roku na rok w sieci pojawia się coraz więcej użytkowników, a ciągle udoskonalana sztuczna inteligencja zyskuje na popularności, co prowadzi do wzrostu produkcji informacji. In formacje te przechowywane są głównie w centrach danych, które – przy nieustającym napływie nowych treści – są zmuszone powiększać swoją powierzchnię. Łączy się to z coraz większymi kosztami utrzymania i zapotrzebowaniem na energię. W 2021 r. zużycie energii elektrycznej przez centra danych wyniosło 220–320 TWh, co odpowiada około 0.9–1.3% globalnego zapotrzebowania. Bazy danych wymagające ciągłego dostarczania energii są czynnikiem generującym około 1% całkowitej emisji dwutlenku węgla. Ponadto raportowano już, że przy rosnącym wykładniczo zapotrzebowaniu, za 10 lat ilość dostępnego krzemu klasy mikroprocesorowej nie będzie wystarczająca do przechowywania wszystkich danych. Dlatego naukowcy poszukują alternatyw dla obecnych nośników danych i opracowują nowe technologie z wykorzystaniem cząsteczek chemicznych, a w ostatnim czasie plastiku. W artykule przedstawione zostały przykłady rozwijających się technologii przechowywania danych cyfrowych w polimerach. Omówiono polimery jako nośniki danych i porównano do obecnie stosowanych rozwiązań. Przedyskutowano także, czy plastik może stać się przyszłym materiałem do archiwizacji informacji.

Can plastic start a a new era in data archiving?

With the rapid development of information technology, many aspects of our lives are undergoing a digital transformation. An increasing number of users are going online every year, and constantly improving artificial intelligence is gaining popularity, which leads to the growing production of information. Nowadays, information is usually stored in data centres, which will be forced to increase their space with the constant flow of new bits of information. Together with the increase in their space, energy consumption and associated maintenance costs are escalating. In 2021, global data centre power consumption was 220–320 TWh, which is about 0.9–1.3% of global power consumption. Continuous power supply for database operations is responsible for about 1% of total carbon dioxide emissions. Furthermore, it has already been reported that with the exponentially growing amount of data, in about 20 years, the amount of silicon for microprocessors will no longer be sufficient to store all the information. Therefore, scientists are looking for alternatives to the currently used data storage solutions and are developing new technologies using chemical molecules. Recently, even plastic has been explored as a data carrier. In this work, we present examples of new technologies for data storage in polymers. We have discussed polymers as data carriers in comparison with currently used solutions and deliberated whether plastic can become a future material for information archiving.
Sisplatin ve Timokinon Kombinasyonunun MCF-7 Hücrelerindeki Antiproliferatif Etkisinin Değerlendirilmesi
Authors: ÖZKOÇ Mete , ÖZBAL Burçin Sim , MUTLU ALTUNDAĞ Ergül
Published: December 2022

Meme kanseri, dünyada kadınlar arasında en sık en sık görülen ikinci ölüm nedeni ve en sık teşhis edilen kanser türüdür. Kemoterapötik bir ajan olan, sisplatin (CDPP), meme kanseri tedavisinde kullanılmakla birlikte ciddi yan etkilere sahiptir. Ayrıca, MCF-7 gibi meme kanseri hücrelerinin cisplatine karşı dirençli olması tedaviyi zorlaştırmaktadır. Çörek otunda bulunan ve fitokimyasal bir bileşik olan timokinon (TQ) farklı çalışmalarda antikanser ajan olarak uygulanmış ve araştırılmıştır. Bu in vitro çalışmadaki amaç, CDPP ve TQ kombinasyonunun MCF-7 hücre hattı üzerindeki antiproliferatif etkisini araştırmaktır.

Bu çalışmada, MCF-7 hücreleri, 24 saat boyunca farklı TQ, CDDP konsantrasyonları ve timokinon:sisplatin kombinasyonları (TQ+CDDP) ile muamele edildi. Hücre canlılığı tayini için MTT testi ve koloni oluşumunu gözlemlemek için kristal viyole boyama yöntemleri uygulandı. MCF-7 hücre popülasyonunun %50’sini inhibe eden (IC50) değer ve kombinasyon index (CI) değerleri CompuSyn yazılım programı kullanılarak hesaplandı.

MCF-7 hücreleri üzerinde TQ, CDDP ve TQ+CDDP’nin etkin dozlarının sırasıyla 58 μM, 32 μM ve 31 μM+17 μg/mL olduğu ve bu kombinasyon dozunun Fa=0.5 (IC50) olduğu durumda kombinasyon indeks değerinin 1.11 olduğu gösterildi.

Sonuç olarak, TQ ve CDPP’nin tekli dozlarının MCF-7 meme kanseri hücre hattı üzerinde antiproliferatif etkiye sahip olduğu gösterildi. TQ+CDDP kombinasyonunun ise farklı Fa değerlerine denk gelen sinerjistik veya antagonistik etkilerde MCF-7 meme kanseri hücre hattına karşı antiproliferatif etki gösterdiği gözlemlendi.
Dampak Current Ratio Dan Debt To Equity Ratio Pada Return Saham Dimoderasi Return On Assets
Authors: Hutauruk Martinus Robert , Rohmah Siti , Dharmawan Sandi
Published: December 2022

This study aims to show empirical evidence through analysis of the impact of the current ratio (CR) and debt to equity ratio (DER) on stock returns, return on assets (ROA) being moderated in automotive and component sub-sector companies listed on the Indonesia Stock Exchange (IDX) in 2017-2020. This study used a sample of 11 automotive and parts industries listed on the IDX with eight issuers holding sharia shares. The sampling technique uses purposive sampling. Data analysis used linear regression and moderated regression analysis (MRA). This study confirms that CR and ROA positively impact stock returns. However, DER has no impact on stock returns. ROA cannot moderate the relationship between CR and DER on stock returns. This study can be a reference for companies considering CR and ROA conditions as a support for business decisions. This study contributes ideas for investors to invest in stocks in the automotive and component sub-sectors.
Odd Order Integrator with Two Complex Functions Control Parameters for Solving Systems of Initial Value Problems
Authors: Enoch Opeyemi O. , Alakofa Catherine O. , Salaudeen Lukman O.
Published: December 2022

In this study, a numerical integrator that is based on a nonlinear interpolant, for the local representation of the theoretical solution is presented. The resulting integrator aims to solve second and higher-order initial value problems as systems of first-order initial value problems. The method is designed to have two complex functions as control parameters. The control parameters may become real, depending on the nature of the second-order initial value problems to be solved. The generalization and properties of the scheme are also presented.
Methodological solutions of oral history and their application in research into Czech evangelical communities in Eastern and South-eastern Europe
Authors: Krejčová Zavadilová Gabriela
Published: December 2022

This work deals with the Czech evangelical (reformed religion) communities in Eastern and Southeastern Europe which originated in the 19th century and at the beginning of the 20th for economic and social reasons. The founders of these communities either left the territory of Bohemia and Moravia for the fringes of the Habsburg monarchy (they started to appear abroad only after the creation of Czechoslovakia), or they left the post-White Mountain exiles’ settlements in today’s Poland and set up new villages by the process of what is termed secondary migration. These communities continue to function up to today and the Czech language is still a commonly used form of communication. The aim of this work is to capture the narration of the last members of these communities about the history of particular communities and the common motifs of their narrations across the communities. The factors which help to preserve the identities of these communities are also identified. The method of oral history and the biographical method are the main approaches employed in the research, and the final narrations are analysed and compared. Subsequently, the concepts of the collective memory are taken into consideration.
Determinación de Requerimientos para un Sistema de Vacunación Digital
Authors: Palacio Cinco Ramón , Soto Soto Lizbeth , Hinojosa Rodríguez Carlos
Published: December 2022

El propósito de la presente investigación, fue analizar el contexto de los diferentes sectores, para obtener información relevante de los requerimientos del sistema de vacunación digital, que se adapte a las necesidades de cada sector, el cual brinde información relevante y oportuna para la toma de decisiones. Esto fue realizado a través de grupos de discusión y diseño de diagramas de afinidad. Para ello, se desarrolló un estudio transversal descriptivo de tipo cualitativo, ya que se centra en producir datos descriptivos obtenidos de las propias palabras de las personas, habladas o escritas, y la conducta observable, donde el objeto de estudio fueron las personas que se vacunan, personal del sector educativo, del sector empresarial y del sector salud, los cuales realizan su labor en instituciones públicas y privadas, considerándose estos parte fundamental para el desarrollo de la investigación, de este modo se atienden a 12 personas de las cuales: tres pertenecían a las personas que estaban vacunadas, tres al sector educativo, cuatro al sector empresarial y dos del sector salud. Como resultado se percibieron las necesidades de cada uno de los participantes, donde se elaboró un diagrama de afinidad que apoyo a la identificación de los requerimientos para un sistema de vacunación digital que atendieran las necesidades de los diferentes sectores en estudio y se diseñaron las pantallas de la aplicación que diera respuesta a dichos requerimientos.
Los negocios de empresarios inmigrantes extranjeros: Una revisión bibliográfica
Authors: Cárdenas Karla , Peraza Noriega Brianda Elena
Published: December 2022

Los negocios establecidos por empresarios inmigrantes extranjeros generan actividades económicas en los lugares donde deciden residir, este tipo de establecimientos son cada vez más predominantes en México. Por lo tanto, el objetivo de este artículo es presentar una revisión analítica de la literatura con relación a los negocios de empresarios inmigrantes conocidos como negocios étnicos, detectando las investigaciones que hay en torno a ello a nivel internacional, nacional y local. Para lograrlo y con la finalidad de mostrar un panorama general y específico sobre este tipo de comercios se consultaron 51 investigaciones sobre negocios étnicos mediante el método revisión sistemática.
PERTINENCIA DE ESCUELAS EN LÍNEA Y/O PRESENCIALES POR PANDEMIA: VIABILIDAD, EDUCACIÓN, TECNOLOGÍA.
Authors: García Rojas Jesús Alberto , Gómez Gamero María , Huicab García Yhadira
Published: December 2022

El presente artículo tiene el propósito de dar a conocer la pertinencia de las escuelas en línea, modalidad hibrida o presencial para poder conocer su preferencias de la población de Mixquiahuala de Juárez, Hgo., para que a su vez se analicen las formas de aprendizaje que son más aceptadas por los futuro estudiantes, la pandemia que actualmente se está viviendo deja esta área de oportunidad para ofrecer servicios educativos de calidad, que si bien conocemos muchos cursos que se ofertan en línea, pero hace falta cursos en línea que atiendan a las necesidades locales de la población y sus alrededores, esto será posible debido al uso de las TIC (Tecnologías de la Información y Comunicaciones) que permiten acortar distancias, y estar disponibles las 24 hrs. y verse favorecido del uso de audio, imágenes y videos que pueden hacer las clases interactivas donde el alumno pueda superarse y lograr mejores oportunidades de trabajo. La facilidad que tienen las TIC que solo con una conexión a internet y un equipo de cómputo, Tablet o Smartphone permiten que la población tengan las mismas oportunidades para quien dispone de tiempo y voluntad para seguirse preparando, en esta realidad que nos tocó vivir, debemos estar siempre bien preparados y que mejor que con las TIC que se han vuelto un gran recurso de apoyo en estos tiempos y que no se ira, llegó para quedarse.
SELF CIRCUITRY PERCEPTION FOR PHYSICAL ENVIRONS
Authors: Sathish S  , Prinitha A  , Ranjani V  , Saranya A
Published: December 2022

The internet of things in the 22nd generation can fight against COVID -19 . COVID -19 is a global pandemic which has brought general changes to human life. COVID -19virus or viral disease can be reduced with the help of social distancing and health monitoring. social distancing can reduce the risk of COVID -19.to maintain physical distance between people, we have made a project which will help people to maintain a minimum distance between them using different Iot sensors and Arduino microcontroller boards. Then people health condition monitoring SPO2 sensor used oxygen level .The infrared temperature sensor appears to be rather straightforward point ,press the button and read the temperature in case of abnormal status GPS Tracking systems enables a base station to keep track
of the person current status and navigation system helps the driver to reach the destination and monitoring physical distancing will be part of our life till COVID -19 is under control and this project will help to maintain a secure distance from others.
Voice Recognition In Banking System
Authors: Sakthi Nivasni S  , Sindhu S  , Soundaria S  , Subraja S  , Mohan M
Published: December 2022

Banking system in digital mode has become a huge success. It reduces time and cost. We send or receive money, or we try to get all the other details regarding our bank account, bank statement, etc., But still we have a slight drawback or issues in our mobile banking app. So we suggest an idea of banking using voice recognition.
Pluma/Espuma: Four Sonetos in a Unicum from Ottoman Smyrna (1659) and their Historical Context
Authors: Gutwirth Eleazar
Published: December 2022

Four sonnets by Isaac Moron and Daniel de Sylva are printed in the unicum published by Abraham Gabbai at the Kaf Nahat press in Smyrna. To explain the apparently unconventional phenome-non, a historical contextualization of the Sephardi community of the printer and the poets is suggested. The general and communal history of Smyrna at this time, the culture of the consuls and the close relationship of Smyrna Jews with them and with other culturally relevant figures such as travelers or book collectors explains some of the background. Even in Hebrew texts of that time and place one can find samples of a deeper and relatively complex Hispanism than has been understood until now. The analysis of the sonnets reveals their affinity with the Spanish literature of Amsterdam, with the Iberian reception of the classical tradition and with the esthetic, stylistic and intellectual presuppositions current in the Iberian Peninsula of the 17th c.
comunidad sefardí de Ankara: historia de un adiós
Authors: Cano Pérez María José
Published: December 2022

Antes y después de la llegada de los judíos sefardíes a los territorios otomanos, en la ciudad de Ankara existió una comunidad judía. El analizar el cómo, dónde y cuándo de la existencia de los judíos de Ankara es el objetivo de este trabajo. Cómo su historia fluctuó en función de las circunstancias políticas, económicas y sociales. Dónde vivieron estos israelitas. Cuándo se establecieron y hasta cuándo. Partiendo de la hipótesis de que fueron las circunstancias políticas la que determinaron la evolución de esta comunidad se elabora esta aproximación a la historia de los judíos de Ankara. Este artículo es el resultado de recabar y examinar cuanto se ha investigado y publicado sobre esta comunidad hasta la fecha.
gueto de Varsovia en la poesía sobre el tema del Holocausto de Ester Morguez Algrante
Authors: Gruss Susy
Published: December 2022

Ester Morguez Algrante (Esmirna, 1916-1984) fue una poeta de Turquía que, sin ser una damnificada directa ni una descendiente de sobrevivientes del Holocausto, dedicó parte de sus poemas a la memoria de las víctimas de su pueblo. El gueto de Varsovia, un lugar emblemático que representa el sufrimiento y el heroísmo de los judíos durante la Segunda Guerra Mundial, se testimonia en cada uno de esos 12 poemas. Este estudio tendrá como objetivo reflexionar y analizar el mundo poético de Ester Morguez Algrante en lo referente a su poesía sobre el tema del Holocausto.
Muñoz Solla, Ricardo. (2021). Menéndez Pidal, Abraham Yahuda y la política de la Real Academia Española hacia el hispanismo judío y la lengua sefardí.
Authors: García Arévalo Tania María
Published: December 2022

Reseña
Reconstrucción laparoscópica luego de procedimiento de Hartmann de urgencia por vía abierta (Video)
Authors: Chinelli Javier , Rodríguez Gustavo
Published: December 2022

Introducción: El procedimiento de Hartmann sigue siendo una opción vigente y segura para el manejo de algunos cuadros en el ámbito de la urgencia, como la oclusión intestinal. No obstante, la restitución del tránsito ulterior puede representar un desafío terapéutico en determinados pacientes, como los obesos mórbidos y aquellos que presentan un extenso componente adherencial.

 

Descripción: Se presenta el caso de un paciente de sexo masculino de 39 años, obeso mórbido, operado hace 1 año por un cuadro de oclusión completa de colon sigmoides, realizándose resección sigmoidea y procedimiento de Hartmann por via laparotómica. El estudio anatomopatológico de la pieza informó una estenosis de etiología diverticular y la valoración preoperatoria evidenció un cabo distal rectosigmoideo de 35 cm. Se comienza con la liberación primaria del ostoma y la colocación del anvil de la máquina de sutura circular. Tras reintroducir el colon, se comprueba la ausencia de adherencias a la linea media, lo que permite colocar un primer trocar con seguridad para la cámara, emplazando el resto de los trocares bajo visión directa. Luego de identificar y liberar el cabo distal, se moviliza el cabo proximal liberando adherencias del procedimiento anterior, no siendo necesario en este caso el descenso del ángulo izquierdo ni la sección de los vasos mesenterios inferiores para lograr una anastomosis sin tensión. Se procede a resecar el remanente sigmoideo distal por 2 motivos: anatómico, dada la posibilidad de desarrollar afectación diverticular en un paciente joven que ya presentó una complicación de dicha patología, y técnico, al facilitar la confección de la anastomosis colo-rectal con máquina circular y técnica de doble stapler.

Finalmente se efectúa una prueba hidroneumática de hermeticidad de la anastomosis y la colocación de drenaje pelviano aspirativo. Fue necesario colocar 2 puertos adicionales para movilizar el colon izquierdo dado el biotipo del paciente.

La evolución postoperatoria fue buena, retirando el drenaje a las 72 horas y otorgando el alta al 5o día.

 

Conclusiones: Este caso ilustra claramente que la restitución laparoscópica de un procedimiento de Hartmann realizado por abordaje abierto es factible, segura y ofrece las ventajas de la cirugía mínimamente invasiva.
KETIADAAN PERSETUJUAN WALI NASAB UNTUK MEMPELAI WANITA SEBAGAI ANALISIS PENUNJUKAN WALI HAKIM STUDI DI PENGADILAN AGAMA WATAMPONE KELAS I A
Authors: Nurlina  , Kasim Andi Jusran
Published: December 2022

Abstrak

Penelitian ini bertujuan untuk mengetahui dan menjelaskan faktor penyebab ketiadaan persetujuan wali nasab untuk mempelai wanita dan prosedur penunjukan wali hakim di pengadilan Agama Watampone. Jenis penelitian ini merupakan penelitian lapangan (field research) yang menggunakan metode pendekatan teologis normatif dan pendekatan yuridis normatif. Data yang digunakan dalam penelitian ini yaitu data primer dan data sekunder. Adapun sumber data yaitu beberapa hakim di Pengadilan Agama Watampone dan Kepala KUA. Dari hasil penggunaan metode-metode tersebut, peneliti dapat mengemukakan hasil penelitian yang telah dilakukan bahwa faktor penyebab ketiadaan persetujuan wali nasab untuk mempelai wanita yakni dikarenakan mempelai wanita memang tidak memiliki wali nasab, wali nasab tidak bisa dihadirkan, wali nasab yang gaib atau tidak diketahui alamatnya, kemudian wali nasab tidak setuju atas pernikahan tersebut. Sementara untuk prosedur penunjukan wali hakim di Pengadilan Agama Watampone telah berjalan sesuai dengan prosedur yang berlaku seperti perkara permohonan pada umumnya dimulai dari pengajuan permohonan dan berakhir dengan putusan. Kemudian setelah adanya putusan dari Pengadilan Agama maka pernikahan sudah dapat dilangsungkan dengan hak perwalian dialihkan ke wali hakim. Akan tetapi, putusan tersebut secara otomatis batal ketika wali nasabnya sudah setuju menjadi wali nikah atau sudah bisa hadir untuk memberikan hak perwaliannya dalam pernikahan.

Kata Kunci : Rukun nikah, Wali, Pernikahan
EFEKTIVITAS PEMANGGILAN MELALUI MEDIA MASSA TERHADAP TERGUGAT YANG TIDAK DIKETAHUI KEBERADAANNYA (GHAIB) DI PENGADILAN AGAMA
Authors: Hudaya Nur Dwi Utami , Sagita Fatri , Annisah Rizqi
Published: December 2022

Tujuan penelitian ini adalah untuk mengetahui sejauh mana efektif nya pemanggilan melalui media massa dalam proses persidangan dikhususkan pada sidang perceraian di Pengadilan Agama bagi tergugat yang tidak diketahui keberadaannya (ghaib). Dalam proses perceraian kejelasan identitas terutama alamat tergugat sangatlah penting dalam mendukung terciptanya asas sederhana, cepat dan biaya ringan dalam persidangan. Banyak fakta yang terjadi proses pemanggilan ini tidak berjalan lancar dimana salah satu kendalanya adalah alamat tergugat yang tidak diketahui. kemudian untuk dapat tetap melanjutkan proses perkaranya maka dilakukanlah proses pemanggilan melalui media massa sesuai dengan aturan undang-undang, namun pemanggilan melalui media massa tidak lagi efektif untuk dilakukan dalam proses pemanggilan perkara ghaib. perlu adanya pembaharuan peraturan karena sudah tidak lagi relevan dengan keadaan masyarakat saat ini, dimana surat kabar, radio ataupun papan pengumuman tidak lagi menjadi bahan informasi yang diminati oleh masyarakat.
Biofilm Formation, Virulence Factors and Antifungal Susceptibility of Candida spp. Isolated From the Oral Cavity of Diabetes Mellitus Patients
Authors: Yamauchi Lucy Megumi
Published: December 2022

Background: Candida species colonize human microbiota and some conditions, such as immunosuppression or chronic illness, predispose the individual to fungal infections; among them, diabetes mellitus, a metabolic disorder frequently associated with higher rates of yeast infections.

Material and Methods: The prevalence of Candida species in the oral cavity of patients with diabetes mellitus was evaluated and the carriage was compared between type 1 and type 2 diabetic groups. In addition, in vitro susceptibility to antifungals, biofilm formation, cell surface hydrophobicity, and the production of hydrolytic enzymes were tested.

Results: The results demonstrated the presence of different Candida species in the oral cavity of diabetic patients; and, also showed that type 1 diabetic patients are more susceptible to Candida colonization. Almost all isolates produce virulence factors such as proteases, phospholipases, or form biofilm; and they are sensitive to fluconazole and nystatin.

Conclusion: Colonization of Candida spp. oral isolates from type 1 and type 2 diabetic patients were similar; however, type 1 presented a higher colony-forming unit counting. Overall, Candida isolates from the oral cavity of diabetic patients are potential pathogens of candidiasis.
Evaluation of Platelet Rich Plasma for Treatment of Female Pattern Hair Loss: A Placebo-Controlled Case Study
Authors: Pamela Ruri D
Published: December 2022

Background: Platelet Rich Plasma (PRP) is an autologous concentration of human platelets contained in a small volume of plasma, has been proposed as a potential adjuvant therapy to Female Pattern Hair Loss (FPHL). Despite the widespread use of PRP in numerous fields of medicine, there have been few studies that investigated the clinical efficacy of PRP in FPHL.

Methods: Fourteen female patients, age ranged from 20-45 years, diagnosed with female pattern hair loss were enrolled in this single-blinded randomized placebo-controlled study. Fourteen patients were divided randomly into two groups: Group 1 were injected with PRP using insulin syringe and group 2 were injected with normal saline as placebo. All patients were followed at 3 and 6 months after the last treatment sessions. Of the total subjects enrolled, on ten subjects completed the study. In total, 7 (70%) individuals received PRP and 3 (30%) received placebo. During all the treatment sessions, there were no severe adverse events reported. The study yielded investigator, subject and photographic assessments.

Results: On the basis of the independent-blinded investigator assessment of change in the patient’s scalp hair growth from baseline, treatment in PRP group demonstrated as scale 1 improvement in 5 subjects (26-50%) and scale 2 improvement in 2 subjects (51-75%) at the final visit as compared to baseline (Fig. 1,2). In contrast, in the placebo group were rated as scale 0 improvement (0-25%).

Conclusion: PRP injection for FPHL is a simple, cost-effective and feasible treatment option with good safety profile. However more randomized and multicentric trials with a large number of patients will be required to prove the validity of these results, to obtain these answers and to get more robust statistical results.