bluuebunny/crossref_metadata_2025_split huggingface dataset:
НАЦІОНАЛЬНА ІДЕЯ ЯК ЕЛЕМЕНТ ПАТРІОТИЧНОГО ВИХОВАННЯ ПРИ ВИВЧЕННІ СУСПІЛЬНИХ ДИСЦИПЛІН
Authors: Марченко Валентина 
Published: June 2023

У статті розглянуто особливості формування і наповнення української національної ідеї різними українськими митцями. Виділено, що українська національна ідея є важливим фактором становлення та розвитку української держави та формування патріотизму громадян України, впливу на національну свідомість студентської молоді. Зазначено виразників української національної ідеї, зокрема Т. Шевченка, І. Франка, М. Грушевського, М. Міхновського, В. Липинського і ін. З’ясовано, що ідейними цінностями Тараса Шевченка були «свобода», «правда», «воля». Іван Франко зміст національної ідеї визначав через любов до України, українську мову, культуру а також боротьбу за право українців на свою державу. Національна ідея у міркуваннях Дмитра Донцова має спрямовувати націю на творчість, на різносторонній розвиток.
ПРОФЕСОР ФЕДІР ЗАСТАВНИЙ – ГЕОГРАФ, ЕКОНОМІСТ, ОСВІТЯНИН (ЕТАПИ ПРОФЕСІЙНОЇ ДІЯЛЬНОСТІ ТА НАЙВАЖЛИВІШІ ПРАЦІ)
Authors: Лозинський Роман , Вужинська Галина 
Published: June 2023

Статтю присвячено відомому українському географу другої половини ХХ – початку ХХІ ст. Федору Заставному (1929–2012). Наведено коротку його біографію. Виділено й охарактеризовано чотири етапи професійної діяльності. Перший етап (1951–1961) – становлення Ф. Заставного як науковця й перші досягнення, захист дисертації й отримання наукового ступеня кандидата економічних наук, початок викладацької діяльності у вищій школі. Другий етап (1961–1974) – робота у Львівському торговельно-економічному інституті, захист дисертації на здобуття наукового ступеня доктора наук, керівництво кафедрою і отримання вченого звання професора. Третій етап (1974–1988) – робота в Раді з вивчення продуктивних сил Української РСР, дослідження важливих питань соціально-економічного розвитку республіки, визнання в Україні та за її межами. Четвертий етап (1988–2012) – повернення у Львів, робота в Львівському університеті імені Івана Франка, керівництво першою в Україні кафедрою географії України, написання підручників з географії для середньої та вищої школи, численних монографій, розвиток наукового напряму “географічне українознавство”. Проаналізовано особливості кожного з етапів: провідні наукові теми, якими займався вчений, найважливіші праці, освітня діяльність тощо. Виділено головні здобутки Ф. Заставного як географа, економіста, освітянина. Укладено бібліографію його найважливіших праць.
ROLE OF VITAMIN C AND E ON GENOTOXICITY, HEMATOLOGICAL AND BIOCHEMICAL INVESTIGATION IN CYPRINUS CARPIO L. FOLLOWING ZINC OXIDE NANOPARTICLES EXPOSURE
Authors: H. H. Faik  , S.A. Mustafa  
Published: June 2023

This study was aimed to evaluate the role of vitamins C and E on genotoxicity, biochemical and hematological indices in common carp, Cyprinus carpio following zinc oxide nanoparticles exposure. Zinc oxide nanoparticles were synthesized (size was < 34nm) and characterized using Fourier Transform Infrared Spectra (FTIR) and X-Ray Diffraction (XRD) analysis. About 120 common carp (weight 20.0-32.0 g) were randomly divided into 12 tanks at rate of 10 fish/tank (two (replicates/treatment); fish were fed diet as follows: Control (C) were fed basal diet; T1 fish were fed basal diet mixed with vitamins C and E (400 mg/kg); T2 and T3 fish were fed basal diet mixed with 10%and 15% ZnONPs respectively; T4 and T5 fish were fed basal diet mixed with ZnONPs 10% and 15% plus vitamins C and E (400 mg/kg dw) respectively. Post 40 d feeding trail, variable changes were registered in blood indices (“Hb content, PCV%, WBCs and RBCs numbers”) in all treated groups compared to C and T1 groups. The highest DNA damage (% tail DNA using Comet assay) was seen in T2 and T3 which asserted highly significant increased (P≤0.01) compared to C and to treated groups. As well as, glutathione peroxidase (GPx) activity exhibited highly significant increase (P≤0.01) in T2 and T3 groups relative to C, T4, T1, T5 respectively. This investigation clearly proved that sub-lethal doses (10 and 15% in diet) of ZnONPs were able to induce an oxidative stress in carp fish as reflected by significantly increase of DNA damage to erythrocytes and “the combination of vitamins C and E was able to alleviate the oxidative stress generated due to exposure to ZnONPs.”
HIGH NPK SOLUTION AND PGP IMPROVED EOS PROPERTIES OF ROSE GROWN IN COCOPEAT
Authors: Dina M. Hameed  , Nazik H. Khalil  
Published: June 2023

This research was carried out at Research Station , Department of Horticulture and Landscape Engineering , College of Agricultural Engineering Sciences , University of Baghdad during fall season of 2020, it was aimed to improve flower productivity, quantity and quality of essential oils with increasing the concentration of N, P , K elements in the nutrient solution, and foliar app `lication of Plant growth promoters (PGP) on Rosa Damascene grown on a soilless culture system with coco peat substrate bags. A factorial experimental design was carried out according to (RCBD)with three replication. Results indicated the superiority of a high nitrogen treatment and 1.5 g of PGP (N2S2 ), of the flowers number, dry matter%, flower diameter, oil quantity and all physical and the anatomical characteristics, represented by the diameter of the head diameter of the glandular capillaries. Petals number increased significantly with a high potassium nutrient solution and PGP 1 g (N4S1).The high phosphorous solution, which was not treated with growth stimulator, showed superiority in the length of glandular capillaries.
Hubungan Persepsi Mahasiswa Tentang Laboratorium Terpadu Perbankan Syariah Terhadap Pencapaian Pembelajaran
Authors: Lemiyana Lemiyana , Ramayanti Tariza Putri 
Published: June 2023

This study aims to determine the relationship between student perceptions of the integrated laboratory on learning achievement. The research method is a quantitative method, the sample of this research consists of 233 students who have used an integrated laboratory in the Islamic Banking study program using purposive sampling and using SPSS as an analytical tool.
The results of this study indicate that there is a positive and significant relationship between students' perceptions of the integrated laboratory on learning achievement.
Ambiente domiciliar e desempenho motor de pré-escolares
Authors: Pizzo Gislaine Contessoto , Amaro Guilherme Futoshi Nakashima , Da Silva Pamela Norraila , Caruzzo Nayara Malheiros , Vieira José Luiz Lopes , Nazario Patrik Felipe 
Published: June 2023

O objetivo desse estudo foi analisar a relação entre o ambiente domiciliar e o desempenho motor de crianças. Participaram do estudo 24 crianças de 36 a 42 meses de idade. Para verificar o desempenho motor foi utilizado a bateria de testes Movement Assessment Battery for Children- Second Edition(MABC-2) e, para verificar a qualidade equantidade das oportunidades do ambiente domiciliar foi utilizado o questionário Affordances in the Home Environment for Motor Development (AHEMD). A análise estatística foi realizada por meio de mediana e intervalo interquartílico e teste de correlação de Spearman. Os resultados demonstraram baixas oportunidades e estímulos para o desenvolvimento infantil proporcionadas pelo ambiente domiciliares. Porém, esta carência não influenciou o desempenho motor das crianças. Conclui-se para essa amostra que o ambiente domiciliar não influenciou diretamente no desempenho motor das crianças. Contudo, é necessário que os pais entendam a importância do ambiente domiciliar e seu potencial para propiciar um melhor desenvolvimento infantil. AbstractThe aim of this study was to analyze the relation between home environment and motor performance of children. Twenty-four children aged between 36 to 42 months have participated of this study. The Movement Assessment Battery for Children – Second Edition (MABC-2) was used to analyze the motor performance; whereas, the Affordance in the Home Environment for Motor Development – Self Report (AHEMD-SR) questionnaire was used to verify the quality of children’s home environment. Data was reported through median and interquartile range, and spearman’s rank coefficient was used for correlations between variables. Results have showed low opportunities and stimulation for the motor development of children offered by home environment. However, this did not influence the children’s motor development. It is possible to conclude that for this sample the home environment had no effect on children’s motor development. Nevertheless, it is necessary that parents have better understand of the importance of the home environment and its potential to afford opportunities for children’s development.
UPAYA MENGOPTIMALKAN UMKM YANG TERKENA DAMPAK AKIBAT COVID-19 DI DESA SUMERTA KELOD
Authors: Wiryadi I Gede Gegiranang , Beyong Eduardus , Wirawan I Putu Agus Putra , Tubuh I Ketut Diartama Kubon 
Published: June 2023

Covid - 19 memang sudah dua tahun melanda Indonesia sehingga Pemerintah Indonesia dengan tegas mengambil tindakan pencegaan seperti Pembatasan sosial berskala besar (PSBB) maupun pemerlakukan pembatasan kegitaan masyarakat (PPKM). Covid-19 memberikan dampak buruk bagi setiap sektor kehidupan tidak terkecuali Indonesia. Kebijakan pembataan kegiatan dilakukan untuk memperioritaskan kesehatan dan keselamatan masyarakat. Namun kebijakan ini berdampak pada sektor usaha mikro atau UMKM. Pelaku UMKN sangat merasakan dampak pembatasan karena kegiatannya berinteraksi langsung dengan aktivitas masyarakat. Contonya usaha milik Bu Nyoman yang berada Jl. Akasia 16 Gg. Buaji Asri No 6, Sumarta Kelod, Denpasar Timur , Kota Denpasar, yang terkena dampak akibat covid-19. TIM KPBC Unmas Denpasar dalam rangka melakukan pengangabdian masyarakat ke masyarakat, secara langsung turun ke lapangan dan melakakun observasi dan mencari permasalahan-permasalahan yang dihadapi Ibu Nyoman selama masa pandami covid-19. Berdasarkan permasalahan yang dihadapi, program kerja yang ditawarkan ke mitra adalah meningkatkan promosi di media sosial. Adapaun rincian program tersebut adalah mendesain gambar produk, mengunggah secara masif di media sosial dan menerima pesan-antar secara daring. Setelah program dijalankan, hasilnya lapak Ibu Nyoman mulai mendapat pembeli secara online maupun datang langsung.
Pengaruh Target Market, Positioning dan Promotion terhadap Keputusan Pembelian di CV.Maestro
Authors: Darda Ahmad , Rojikun Ahmad 
Published: June 2023

Tujuan dari penelitian ini adalah untuk mengetahui pengaruh target market terhadap keputusan pembelian, mengetahui pengaruh positioning terhadap keputusan pembelian dan mengetahui pengaruh promotion terhadap keputusan pembelian. Selain itu juga mengetahui pengaruh target market, positioning dan promotion secara bersama-sama terhadap keputusan pembelian di CV. Maestro. Penelitian ini menggunakan sumber data primer dan sekunder yang diperoleh secara langsung dengan menyebarkan kuesioner sebanyak 80 kepada responden. Metode pengambilan sampel adalah non probabilitas dengan teknik purposive sampling. Responden adalah laki-laki dan wanita. Metode penelitian menggunakan analisis deskriptif. Temuan dari penelitian ini adalah pertama, Target Market (X1) mempengaruhi Keputusan pembelian (Y) secara signifikan. Temuan kedua yang menyatakan bahwa Positioning berpengaruh positif terhadap keputusan pembelian secara signifikan. Temuan ketiga menyatakan bahwa Promotion berpengaruh positif terhadap keputusan pembelian secara signifikan. Dalam penelitian ini juga ditemukan bahwa Target Market (X1), Positioning (X2) , dan Promotion (X3) Â secara serentak mempengaruhi Keputusan pembelian (Y) secara signifikan.Â
Compromiso afectivo de grupos etarios y su influencia en el desempeño laboral
Authors: Vidal Rischmoller Julio César, , Criollo Delgado Rosa María 
Published: June 2023

La investigación que se expone a continuación responde a la necesidad relevante de la organización contemporánea de analizar el compromiso organizacional y la manera en que este impacta en el desempeño laboral desde la perspectiva de cada uno de los grupos etarios que se generan al interior de la organización. Para tal efecto se planteó como objetivo definir la predominancia del compromiso afectivo en cada uno de los grupos etarios y determinar el mayor o menor grado en que esta dimensión del compromiso influye en el desempeño laboral. En tanto que, el diseño fue no experimental, transversal, observacional de método deductivo y de enfoque cuantitativo. Demostrando que el compromiso organizacional influye en el desempeño laboral y esta influencia se presenta en mayor o menor intensidad en los grupos etarios que se generan en la composición de los miembros de la organización y que el compromiso afectivo tiende a mostrar mayor intensidad en los grupos etarios que tienen más tiempo de permanencia en la organización lo que influye además en un mayor índice del desempeño laboral que el que muestran los grupos etarios de menor edad cronológica y de menor tiempo de permanencia en la organización.
High-energy Neutrino Emission Associated with Gravitational-wave Signals: Effects of Cocoon Photons and Constraints on Late-time Emission
Authors: Matsui Riki , Kimura Shigeo S. , Toma Kenji , Murase Kohta 
Published: June 2023

Abstract
We investigate prospects for the detection of high-energy neutrinos produced in the prolonged jets of short gamma-ray bursts (sGRBs). The X-ray light curves of sGRBs show extended emission components lasting for 100–1000 s, which are considered to be produced by prolonged engine activity. Jets produced by such activity should interact with photons in the cocoon formed by the propagation of the jet inside the ejecta of neutron star mergers. We calculate neutrino emission from jets produced by prolonged engine activity, taking account of the interaction between photons provided from the cocoon and cosmic rays accelerated in the jets. We find that IceCube-Gen2, a future neutrino telescope, with second-generation gravitational-wave detectors will probably be able to observe neutrino signals associated with gravitational waves with around 10 years of operation, regardless of the assumed value of the Lorentz factor of the jets. Neutrino observations may enable us to constrain the dissipation region of the jets. We apply this model to GRB 211211A, a peculiar long GRB whose origin may be a binary neutron star merger. Our model predicts that IceCube is unlikely to detect any associated neutrinos, but a few similar events will be able to put a meaningful constraint on the physical quantities of the prolonged engine activities.
Merger Conditions of Population III Protostar Binaries
Authors: Kirihara Takanobu , Susa Hajime , Hosokawa Takashi , Kinugawa Tomoya 
Published: June 2023

Abstract
Massive close binary stars with extremely small separations have been observed, and they are possible progenitors of gravitational-wave sources. The evolution of massive binaries in the protostellar accretion stage is key to understanding their formation process. We, therefore, investigate how close the protostars, consisting of a high-density core and a vast low-density envelope, can approach each other but not coalesce. To investigate the coalescence conditions, we conduct smoothed particle hydrodynamics simulations following the evolution of equal-mass binaries with different initial separations. Since Population (Pop) I and III protostars have similar interior structures, we adopt a specific Pop III model with the mass and radius of 7.75 M
⊙ and 61.1 R
⊙ obtained by the stellar evolution calculations. Our results show that the binary separation decreases due to the transport of the orbital angular momentum to spin angular momentum. If the initial separation is less than about 80% of the sum of the protostellar radius, the binary coalesces in a time shorter than the tidal lock timescale. The mass loss up to the merging is ≲3%. After coalescence, the star rotates rapidly, and its interior structure is independent of the initial separation. We conclude that there must be some orbital shrinking mechanism after the protostars contract to enter the zero-age main-sequence stage.
Nonparametric Model for the Equations of State of a Neutron Star from Deep Neural Network
Authors: Zhou Wenjie , Hu Jinniu , Zhang Ying , Shen Hong 
Published: June 2023

Abstract
It is of great interest to understand the equation of state (EOS) of the neutron star, whose core includes highly dense matter. However, there are large uncertainties in the theoretical predictions for the EOS of a neutron star. It is useful to develop a new framework, which is flexible enough to consider the systematic error in theoretical predictions and to use them as a best guess at the same time. We employ a deep neural network to perform a nonparametric fit of the EOS of a neutron star using currently available data. In this framework, the Gaussian process is applied to represent the EOSs and the training set data required to close physical solutions. Our model is constructed under the assumption that the true EOS of a neutron star is a perturbation of the relativistic mean-field model prediction. We fit the EOSs of neutron star using two different example data sets, which can satisfy the latest constraints from the massive neutron stars, NICER, and the gravitational wave of the binary neutron stars. Given our assumptions, we find that a maximum neutron star mass is

2.38

−
0.13

+
0.15

M

⊙

or

2.41

−
0.14

+
0.15

M
⊙

at the 95% confidence level from two different example data sets. It implies that the 1.4M
⊙ radius is

12.31

−
0.31

+
0.29

or

12.30

−
0.37

+
0.35

km. These results are consistent with results from previous studies using similar priors. It has demonstrated the recovery of the EOS of NS using a nonparametric model.
Crustal Failure as a Tool to Probe Hybrid Stars
Authors: Pereira Jonas P. , Bejger Michał , Haensel Paweł , Zdunik Julian Leszek 
Published: June 2023

Abstract
It is currently unknown if neutron stars (NSs) are composed of nucleons only or are hybrid stars, i.e., in addition to nucleonic crusts and outer cores, they also possess quark cores. Quantum chromodynamics allows for such a possibility, but accurate calculations relevant for compact stars are still elusive. Here we investigate some crust-breaking aspects of hybrid stars. We show that the crust-breaking frequency and maximum fiducial ellipticity are sensitive to the quark–hadron density jump and equation of state stiffness. Remarkably, the crust-breaking frequency related to static tides scales linearly with the mass of the star (for a given companion mass), and its slope encompasses information about the microphysics of the star. However, for precise crust-breaking frequency predictions, relativistic corrections to Kepler’s third law and the Newtonian tidal field should not be ignored. When a liquid quark core touches an elastic hadronic phase (the result of a significant energy density jump), the maximum ellipticity can increase by around an order of magnitude when compared to a liquid quark core touching a liquid hadronic phase. That is relevant because it would increase the odds of detecting continuous gravitational waves from NSs. Our order-of-magnitude analysis also suggests that a given upper limit to the ellipticity (crust-breaking frequency) could have representatives in stars with either small or intermediate (large) energy density jumps. Therefore, when upper limits to the ellipticity for isolated stars are better constrained or electromagnetic radiation (e.g., gamma-ray precursors) is detected along with gravitational waves in inspiraling binary systems, they may help constrain some aspects of phase transitions in NSs.
Comparison of the number of bacterial colonies among four types of suture threads using simple loop method following periodontal surgery in patients with periodontitis: A single-blind randomized clinical trial
Authors: Naghsh Narges , Yaghini Jaber , Arab Atefeh , Soltani Samaneh 
Published: June 2023

Background:
This study investigated the number of bacterial colonies in four types of suture threads, including silk, nylon, monocryl, and monocryl plus after periodontal surgery in patients with moderate-to-severe periodontitis.

Materials and Methods:
In this single-blind randomized clinical trial, a total of 12 patients with periodontitis who required periodontal flap surgery in all quadrants were included. One type of suture, either silk, nylon, monocryl, or monocryl plus (coated with triclosan), was used following each surgery in each quadrant. Sutures (3 mm) were removed from the mid, posterior, and anterior regions of the flap 7 days postoperatively, and placed in a tube-containing buffer medium to transfer to the culture medium in a laboratory. Then, the bacterial colonies on each culture medium were counted manually. Finally, the mean number of grown colonies (anaerobic and aerobic) was computed and compared in each group of sutures. Data were analyzed by SPSS (Version 20) using the repeated measures ANOVA and least significant difference follow-up tests (α = 0.05).

Results:
The findings of this study indicated a significantly higher mean number of aerobic, anaerobic, and aerobic-anaerobic colonies in silk suture than in the other three types of sutures (P < 0.05). However, no significant difference was observed among other types of sutures (P > 0.05).

Conclusion:
The results of this study showed that silk suture had a higher bacterial adhesion (aerobic, anaerobic, and aerobic-anaerobic) than monofilament sutures, including nylon, monocryl, and monocryl plus. Moreover, no significant difference was found among the monofilament sutures in the number of colonies grown on them.
Ardisia gigantifolia ethanolic extract inhibits cell proliferation and targets cancer stem cells in gastric cancer
Authors: Le Thi Thanh , Nguyen Phu Hung , Nguyen Van Phuong , Nguyen Thy Ngoc 
Published: June 2023

Objective:
To evaluate the effects of ethanol extract from Ardisia gigantifolia leaves on cell proliferation and cancer stem cell (CSC) number in gastric cancer.

Methods:
The inhibitory effect of Ardisia gigantifolia extract on the proliferation of MKN45 and MKN74 gastric cancer cells was assessed using 3-(4,5-dimethylthiazole-2-yl)-2,5-diphenyltetrazolium bromide assay. Non-adherent culture (3D) model was used to evaluate the effect of the extract on tumorsphere size and number. Moreover, the expression of CD44, ALDH, and p21 was determined by immunofluorescence analysis. Flow cytometric analysis was performed to evaluate cell cycle arrest and the expression of gastric CSC markers CD44 and ALDH. Real-time PCR analysis was also carried out to assess the effect of the extract on the expression of cell cycle-regulated genes.

Results:

Ardisia gigantifolia extract effectively inhibited cell proliferation with an IC50 of 55.7 µg/mL in MKN45 cells and 123.6 µg/mL in MKN74 cells. The extract also arrested cell cycle in the G0/G1 phase as well as significantly reduced the size and number of tumorspheres. The markedly increased expression of p21 was observed at both mRNA and protein levels in the extract-treated adherent cells and tumorspheres. In addition, Ardisia gigantifolia extract significantly reduced the number of CD44- and/or ALDH-expressing gastric CSC.

Conclusions:
The development of gastric CSC can be inhibited by the ethanol extract of Ardisia gigantifolia.