bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mössbauer-spectroscopic characterization of the stannides Sr2Pd2Sn and Eu2Pd2Sn
Authors: Wiethölter Joshua , Koldemir Aylin , Reimann Maximilian Kai , Block Theresa , Kösters Jutta , Janka Oliver , Pöttgen Rainer 
Published: April 2023

Abstract
The Ca2Pd2Ge-type stannides Sr2Pd2Sn and Eu2Pd2Sn were synthesized by reaction of the elements in sealed tantalum ampoules in a high-frequency furnace and characterized by powder X-ray diffraction. The structure of Sr2Pd2Sn (Fdd2, a = 1063.95(5), b = 1623.22(9), c = 594.63(14) pm, wR2 = 0.0472, 972 F
2 values and 26 variables) was refined from single-crystal X-ray diffractometer data. The striking structural motif features equidistant chains formed by the palladium atoms (304.7 pm Pd–Pd), which are interlinked by the tin atoms (266.9 and 268.7 pm Pd–Sn). Together, the palladium and tin atoms form a three-dimensional [Pd2Sn]
δ– polyanionic network in which the strontium atoms reside in larger cavities. The divalent character of europium in Eu2Pd2Sn was manifested by 151Eu Mössbauer spectroscopy. The isomer shift is δ = −9.48(1) mm s−1 at room temperature. The results of 119Sn Mössbauer-spectroscopic experiments have confirmed the tin site determined by the single-crystal study, the isomer shifts being δ = 1.71(1) mm s−1 for Eu2Pd2Sn and δ = 1.73(1) mm s−1 for Sr2Pd2Sn. Sr2Pd2Sn is a Pauli paramagnet with a susceptibility of 2.2(1) × 10−5 emu mol−1 at room temperature. Eu2Pd2Sn shows Curie-Weiss paramagnetism with an experimental magnetic moment of 7.85(1) µB per Eu atom, confirming divalent europium. The europium magnetic moments order antiferromagnetically at T
N = 14 K.
Multisite assessment of reproducibility in high‐content cell migration imaging data
Authors: Hu Jianjiang , Serra‐Picamal Xavier , Bakker Gert‐Jan , Van Troys Marleen , Winograd‐Katz Sabina , Ege Nil , Gong Xiaowei , Didan Yuliia , Grosheva Inna , Polansky Omer , Bakkali Karima , Van Hamme Evelien , van Erp Merijn , Vullings Manon , Weiss Felix , Clucas Jarama , Dowbaj Anna M , Sahai Erik , Ampe Christophe , Geiger Benjamin , Friedl Peter , Bottai Matteo , Strömblad Staffan 
Published: April 2023

AbstractHigh‐content image‐based cell phenotyping provides fundamental insights into a broad variety of life science disciplines. Striving for accurate conclusions and meaningful impact demands high reproducibility standards, with particular relevance for high‐quality open‐access data sharing and meta‐analysis. However, the sources and degree of biological and technical variability, and thus the reproducibility and usefulness of meta‐analysis of results from live‐cell microscopy, have not been systematically investigated. Here, using high‐content data describing features of cell migration and morphology, we determine the sources of variability across different scales, including between laboratories, persons, experiments, technical repeats, cells, and time points. Significant technical variability occurred between laboratories and, to lesser extent, between persons, providing low value to direct meta‐analysis on the data from different laboratories. However, batch effect removal markedly improved the possibility to combine image‐based datasets of perturbation experiments. Thus, reproducible quantitative high‐content cell image analysis of perturbation effects and meta‐analysis depend on standardized procedures combined with batch correction.
Creative Thinking and Process Science Skill: Self-Organized Learning Environment on Watershed Conservation Material
Authors: Rizal S. , Putra A. K. , Suharto Y. , Wirahayu Y. A. 
Published: April 2023

Learning geography plays a role in developing creative thinking and science process skills in students. Creative thinking and process science skills can be used in developing new methods and solutions to solve problems in geosphere phenomena using innovative perspectives. This study uses a quasi-experimental type with a Posttest Only Design. In this study, a purposive sample method was applied with two groups: the experimental group from science class 1 using SOLE and the control group from science class 3 using conventional methods. The instrument uses an essay test to measure the level of creative thinking ability and an observation sheet to measure the level of science process skills. The data analysis used was the Independent-Sample T Test and the Mann-Whitney U test with a significance level of 0.05. The SOLE model significantly affects watershed conservation materials' creative thinking and science process skills. The significance value of the Independent-Sample T-Test of creative thinking skills was 0.001 0.05, and the significance value of the Mann-Whitney U Test of science process skills was 0.000 0.05. The internet's investigative process provides information and mindset in scientific concepts in predicting damage/problems and watershed conservation efforts. In addition, the internet investigation process helps students obtain various literacy and information.
Secondary World in Fantasy Tradition after J. K. Rowling
Authors: Nemickienė Živilė , Vengalienė Dovilė 
Published: April 2023

The aim is to evaluate Rowling’s world of fairy tales and its adherence to the criteria of a fantasy secondary world according to the frameworks proposed by T. Todorov (1973), R. Jackson (1981), and F. Mendlesohn (2008). The secondary world in the Harry Potter series, the wizarding world, is open to the real world and shares its geography, yet hidden from non-magical people. It is consistently described with its own culture, customs, traditions, and social norms. The central conflict is between Good and Evil for domination, with Evil aiming to extend its power to both the magic world and the real world. The fantasy world is relatable to readers due to its handling of universal themes and issues relevant to their lives, transferring characters into new life conditions. Research methods include content analysis, psychological research, and comparative analysis.
Antonyms, or Antagonism in Language (on the Example of Feelings of Love and Hate)
Authors: Wójcik Magdalena Ambra 
Published: April 2023

The aim of the article was to show the opposition of lexemes love and hate by carrying out a pragmatic-discursive analysis of them (with a particular emphasis on the Biblical Discourse). It was concluded that from the semantic point of view, love and hate are long-lasting feelings with a strong emotional charge in opposition to each other. The expressions containing such a component as hate in various word forms have an unambiguously negative connotation while using the words love in most cases makes the message positive. The antagonism of the language units mentioned above is particularly evident in the Biblical Discourse, which is conditioned by the didactic-moralistic nature of the text.
PENENTUAN HARGA OPSI DENGAN MODEL REGIME SWITCHING LOGNORMAL (RSLN) 2-STATE
Authors: Ekawati Darma , Apriyanto Apriyanto , Abubakar Rahmah 
Published: April 2023

An option is a contract between two parties in which the option holder has the right to buy or sell a certain amount of instrument at a certain price within a predetermined period of time. The purpose of this study was to determine the price of buy and sell european type options using the regime switching lognormal 2-state model. The parameters of the regime switching lognormal 2-state model are estimated using the EM Algorithm. This study used secondary data on stock prices with parameter estimation results showing a standard deviation in state-1 of 0.025543 with an average of 0.006355 and a standard deviation in state-2 of 0.051013 with an average of -0.005482. The estimated results obtained the price of european type selling and buying options of 98.40 and 1033.48 respectively for the execution price of 4000.
Investigating the Challenges Facing the Teaching and Learning of Science and Technology in Selected Schools in the Ashanti Region of Ghana
Authors: Humphrey-Darkeh Assem , Owusu-Sekyere Kofi , Mensah Samuel Agyei 
Published: April 2023

The heightening public apprehension about instructional deliveries and the learning of science in Ghanaian schools have taken a different dimension as many shareholders keep interrogating the Government's pledge to ensure equity and quality science education for primary schools in the country. The study explored and defined the standing and quality of teaching, learning, and assessment of science and technology while finding the challenges faced by science educators at the JHS level in selected schools in the Ashanti region. The study randomly sampled science teachers' views and students in 27 schools from the 27 districts in the Ashanti Region in Ghana. Fourteen (14) and thirteen (13) schools were sampled from rural and urban areas. It was found that Government inadequately funds most schools. As a result, few qualified science teachers can handle the integrated science topics, among many other setbacks. It was concluded that the lack of infrastructure, TLMs, and other factors make the teaching and learning of science practically impossible. These challenges can be mitigated when specific, well-defined measures such as the provision of required infrastructure, teaching, learning materials (TLMs), and a few more are urgently implemented.
Abordagem Centrada na Pessoa em Foco: limites e alcances na Atenção Básica
Authors: Campos da Rocha Ana Maria , Franco do Espírito Santo Patrícia do Socorro Magalhães 
Published: April 2023

A Abordagem Centrada na Pessoa (ACP) chega ao Brasil sob a égide da clínica tradicional e se difunde no país com os serviços de plantão e aconselhamento psicológico. O advento do SUS exigiu dos profissionais orientados por esta abordagem adequarem sua clínica a esta nova perspectiva de trabalho, sobretudo no primeiro nível de atenção à saúde. Esta pesquisa, de cunho qualitativo, buscou entender, através de entrevistas colhidas com profissionais atuantes na área, as implicações do uso da ACP em seu cotidiano de trabalho. Os relatos apontaram que o uso deste aporte teórico apesenta tanto limitações quanto benefícios para a clínica exercida em Unidades Municipais de Saúde localizadas no município de Belém. Discute-se a respeito do potencial da ACP para este nível de atenção, bem como a possibilidade de que as limitações de seu exercício prático estejam relacionadas com o desconhecimento das inovações desenvolvidas na abordagem após a morte de seu fundador, Carl Rogers.Palavras Chave: Abordagem Centrada na Pessoa. Psicologia Humanista. Atenção Primária à Saúde. Fenomenologia
Wyposażenie wnętrz mieszkaniowych modernistycznych osiedli łódzkich na przykładzie osiedla im. Montwiłła-Mireckiego i tzw. Kolonii Spółdzielców
Authors: Ozaist-Przybyła Anna 
Published: April 2023

Gdy budynki zaprojektowane przez modernistycznych architektów zasiedlają przedstawiciele inteligencji – urzędnicy, lekarze, nauczyciele – w zakresie wyposażenia wnętrz oczekuje się współbrzmienia z charakterem budynków, a zatem w modernistycznych blokach czy domach mebli również nowoczesnych. Temat mieszkań „zwykłych ludzi” z okresu międzywojennego jest niełatwym obszarem badawczym, gdyż możliwość poznania ich wyposażenia dają najczęściej jedynie nielicznie zachowane zdjęcia, często pozostające w rękach prywatnych. Na ternie Polski rzadkością jest kontynuacja zamieszkania od okresu przedwojennego przez pokolenia tej samej rodziny. Taka sytuacja miała miejsce w omawianych zespołach: na osiedlu im. Montwiłła-Mireckiego (1928–1933) oraz w domach dwurodzinnych Spółdzielni Pracowników Zarządu Miejskiego (1927–1931), gdzie – mimo okresu wysiedlenia – po II wojnie światowej większość (około 80%) przedwojennych mieszkańców powróciła do swoich lokali. Dzięki temu w niektórych wnętrzach zachowały się elementy dawnego wyposażenia oraz pamięć ich pochodzenia. Analiza zgromadzonych zdjęć wyposażenia mieszkań, a także pojedynczych zachowanych do współczesności mebli z tych wnętrz uświadamia, że przeważająca była tendencja do zachowawczych form, czasem nawiązujących luźno do stylów historycznych. Rzadko pojawiają się nowocześniejsze elementy wyposażenia wnętrza, a i te trafiają w „swojskie” otoczenie. Jak się wydaje, przyczyną tego stanu rzeczy nie był ani brak mebli o nowoczesnych formach na rynku, ani brak dostępu do wiedzy o tych formach (propagowanej w ówczesnej prasie fachowej i popularnej), ani też niemożność konsultacji ze specjalistami z zakresu projektowania wnętrz. Niewątpliwie wpływ na to miał ogólnoświatowy kryzys gospodarczy, który nastąpił w okresie zasiedlania badanych mieszkań, ale też istotna była kwestia powoli zmieniającego się gustu lokatorów.
Współczesne meble z Jasienicy w kontekście mody na styl skandynawski w meblarstwie polskim
Authors: Kozina Irma 
Published: April 2023

Przedmiotem rozważań autorki artykułu jest ukształtowanie się pojęcia „design skandynawski” i jego wpływ na wzornictwo polskie od późnych lat 50. XX wieku po czasy współczesne. We wstępnej części tekstu poddano analizie działalność firmy Finmar, prowadzonej po wojnie przez Paula Stemanna, która przyczyniła się do wypromowania określenia „design skandynawski”, popularyzując wyroby krajów nordyckich na rynkach Europy Zachodniej oraz w Stanach Zjednoczonych. W kolejnej części tekstu przedstawiono rozwój współpracy szwedzkiej firmy IKEA z producentami i projektantami polskimi, uznając działania Ingvara Kamprada za ważny element w zakresie rozpowszechnienia w Polsce skandynawskiej stylistyki meblarstwa. Jako współczesną kontynuację mody na skandynawski minimalizm w meblarstwie polskim zaprezentowano działania dwojga projektantów: Jadwigi Husarskiej-Sobiny oraz Tomasza Rygalika, którzy realizowali swoje projekty we współpracy z firmą Paged Meble SA, dysponującą obecnie zasobami dawnej Fabryki Mebli Giętych w Jasienicy.
Biodegradable Wet Wipes from Palm Fiber Combined with Extract from Palm Leaves as Antibacterical Agent
Authors: Fadilah Fadilah , Ningtyas Divanda Sekar Rahayu , Dewi Audrey Vista Candra , Krisnawati Anita Budi , Putra Reyza Fachrezy 
Published: April 2023

Palm fibers waste as the side-product from palm oil process can potentially be used as raw material for making green (biodegradable) wet wipes. It is proven that palm fiber contains cellulose by 87,3% of the results of cellulose analysis. Palm leaves are considered sufficiently as antibacterical agent due to containing the high-concentration polyphenol. This research aims to comprehend to process making wet wipes from palm fiber, then be combined with palm leaves extract as antibacterical agent. Pulp, made from palm fiber, is separated to two parts, with-bleaching sample and unbleaching sample. bleaching sample needs three times bleaching with 120 mL H<sub>2</sub>O<sub>2 </sub>with a constan temperature of 70<sup>o</sup>C. The results of tissues with bleaching are stronger because the lignin content is reduced so that it is easy to bond with each other. The best bleaching tissue samples were obtained from the 7<sup>th </sup>experiment with a composition of 60 g palm fiber, 1,5 g tapioca, 1 g of PVA, 3 g chitosan, 10 mL of VCO. The characteristics of this bleaching tissue are bound cellulose, flexible textured paper, smooth texture, stronger when exposed to water, can absorb ethanol. This biodegradables wet wipes pH test obtained 2 results, namely with pH paper and Ph meters of 7 and 7,29, respectively. Biodegradable wet wipes irritation test conducted on 4 volunteers showed no signs of irritation. <br /><p align="left"><strong>Keywords:</strong></p><p align="left">Palm Fiber, Wet Wipes, Biodegradable, Antibacterical, Palm leaves, Ethanol.</p>
MATHEMATICAL MODELING OF SCATTERING OF ELECTROMAGNETIC WAVES ON PLANE TWO-PERIODIC STRUCTURES
Authors: Vanin Viktor , Prosvirnin Sergiy 
Published: April 2023

One of the scientific hypotheses for the creation of nonreciprocal optical metasurfaces is based on the use of a wave channel in which rays of the direct and reverse diffraction scenarios are realized on two-periodic flat structures with nonlinear elements.
To test this hypothesis, it is necessary to carry out mathematical modeling of the process of scattering of electromagnetic waves by metasurfaces under conditions of excitation of several diffraction orders. It is known that among two-periodic flat lattices of different structures there are five types that fill the plane. These are the Bravais lattices. The problem of scattering of an incident monochromatic TE polarized wave on a metal screen with recesses in two-periodic structures filled with silicon was considered.
In this paper, mathematical models are constructed for studying the spatial amplitude spectra of metasurfaces on Bravais lattices and some results of their numerical study are presented. Relationships are obtained for the diffraction orders of scattered electromagnetic waves by a diffraction grating. The existence of wavelengths of incident waves on a two-periodic grating for which there is no reflected wave is shown for different shapes (rectangular, square, hexagonal) of periodic elements in the center of which a recess filled with silicon was made. The distributions of the reflection coefficient are given for various geometric dimensions of periodic elements and recesses.
Boosting Work Productivity: The Impact of Supportive Leadership, Work Motivation, and Discipline in UMKM Aldiva Maju Jaya
Authors: Lia Ria Nova , Firdaus Vera 
Published: April 2023

This study aimed to investigate the relationships between supportive leadership, work motivation, discipline, and work productivity among employees of UMKM Aldiva Maju Jaya. The research collected primary data through the distribution of questionnaires to 100 employees and used SmartPLS 3.0 program to analyze the data. The results of the validity test indicated that all statements in the questionnaire were valid, while the reliability test showed that only one variable had a reliable composite reable value or Cronbach’s Alpha value. The hypothesis tests indicated that supportive leadership, work motivation, and discipline had significant effects on work productivity. The study implies that improving supportive leadership, work motivation, and discipline can lead to enhanced work productivity among UMKM Aldiva Maju Jaya employees.
Highlights:

The study investigated the impact of supportive leadership, work motivation, and discipline on work productivity among employees of UMKM Aldiva Maju Jaya.
The research used primary data collected through questionnaires and analyzed using SmartPLS 3.0 program.
The study found that improving supportive leadership, work motivation, and discipline can lead to enhanced work productivity among UMKM Aldiva Maju Jaya employees.
Prevalence and Correlates of Medication Non-adherence among Hypertensive Patients on Follow-up in Central Kenya
Authors: Mutua Ernest , Agina Bonaventure Okello , Mwanzo Isaac 
Published: April 2023

Background and Objective: Poor adherence to antihypertensive medications is a major barrier to blood pressure control among patients living with hypertension. In Kenya, a significant number of hypertensive patients have uncontrolled blood pressure, but data on medication adherence among this patient population is scarce. This study sought to determine the prevalence and correlates of medication non-adherence among hypertensive patients on follow-up in two referral hospitals in central Kenya.
Methods: We undertook a cross-sectional study comprising of 339 hypertensive patients undergoing follow-up care in two referral hospitals located in Nyeri County between October and December 2019. Medication adherence was assessed using a validated medication adherence questionnaire. Medication adherence was a dichotomous variable (adherent vs non-adherent), with the prevalence of non-adherence being measured as a proportion. Independent predictors of medication non-adherence were identified by fitting a multiple logistic regression model, where adjusted odds ratios (AORs) were computed for various covariates and interpreted at a 5% level of significance and 95% confidence interval (CI).
Results: The study sample largely comprised of the female gender (65.2%) and elderly people (mean age, 65 years +/- 12). Nearly half (46.6%) of the hypertensive patients interviewed were non-adherent to their medications. The factors associated with non-adherence were: having poor hypertension knowledge (AOR, 5.6, 95% CI, 3.3, 9.4); being on more than one antihypertensive medication (AOR, 2.8, 95% CI, 1.7, 4.7) and being on two or more daily doses of medications (AOR, 2.3, 95% CI, 1.3, 4.1).
Conclusion and Implications for Translation: Non-adherence to prescribed medications is highly prevalent among hypertensive patients in central Kenya, and it should therefore be identified as a public health concern. Strategies aimed at optimizing medication adherence among hypertensive patients in this region may consider focusing on educational interventions to increase hypertension knowledge and also on simplification of treatment regimens.

Copyright © 2023 Mutua, et al. Published by Global Health and Education Projects, Inc. This is an open-access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0.
Critical Scenario Identification for Realistic Testing of Autonomous Driving Systems
Authors: Song Qunying , Tan Kaige , Runeson Per , Persson Stefan 
Published: April 2023

Abstract
Autonomous driving has become an important research area for road
traffic, whereas testing of autonomous driving systems to ensure a safe
and reliable operation remains an open challenge. Substantial realworld
testing or massive driving data collection does not scale since
the potential test scenarios in real-world traffic are infinite, and covering
large shares of them in the test is impractical. Thus, critical
ones have to be prioritized. We have developed for critical test scenario
identification and in this study, we implement the approach and
validate it on two real autonomous driving systems from industry
by integrating it into their tool-chain. Our main contribution in this
work is the demonstration and validation of our approach for critical
scenario identification for testing real autonomous driving systems.