bluuebunny/crossref_metadata_2025_split huggingface dataset:
Hubungan Kemandirian dengan Penyesuaian Diri Remaja Pondok Pesantren
Authors: Irviana Lidya Ira , Rahmawati Hetti , Farida Farah 
Published: April 2022

Abstract: The purpose of this research is to understand the correlation between the autonomy and self-adjustment of adolescents in boarding school PPAI An-Nahdliyah. This research is a quantitative research with correlational descriptive research design. The subjects of this study are adolescents who living in the boarding school PPAI An-Nahdliyah with the number of 60 subjects. The result of this research are: (1) 73,3 percent adolescent of boarding school have level of adjustment in medium category; (2) 70 percent of adolescents of boarding school have autonomy in the medium category; (3) there is a significant positive correlation between autonomy and adolescent self-adjustment boarding school PPAI An-Nahdliyah.
Keywords: autonomy; self-adjustment; adolescent in boarding school
Abstrak: Tujuan penelitian ini adalah untuk mengetahui hubungan antara kemandirian dan penyesuaian diri remaja pondok pesantren PPAI An-Nahdliyah. Penelitian ini merupakan penelitian kuantitatif dengan rancangan penelitian deskriptif korelasional. Subjek penelitian ini adalah remaja yang bermukim di pondok pesantren PPAI An-Nahdliyah dengan jumlah 60 subjek. Hasil penelitian ini adalah: (1) 73,3 persen remaja pondok pesantren memiliki tingkat penyesuaian diri dalam kategori sedang; (2) 70 persen remaja pondok pesantren memiliki kemandirian pada kategori sedang; (3) terdapat hubungan positif yang signifikan antara kemandirian dan penyesuaian diri remaja pada pondok pesantren PPAI An-Nahdliyah.
Kata kunci: kemandirian; penyesuaian diri; remaja pondok pesantren
Fundamentalisme agama sebagai prediktor intoleransi politik pemuda Hindu di Bali
Authors: Sihombing Marvel M.A.A.N , Chusniyah Tutut , Shanti Pravissi 
Published: April 2022

Abstract: This study aims to (1) determine the level of religious fundamentalism of Hindu youth in Bali, (2) to determine the level of political intolerance of Hindu youth in Bali, (3) to determine religious fundamentalism as a predictor of political intolerance of Hindu youth in Bali. This research is quantitative research with descriptive and correlational predictive methods. The population in this study were Hindu youth in Bali and the sample used in this study was 90 people with a purposive sampling technique. The instrument in this research is a scale of religious fundamentalism and a scale of political intolerance. The analysis of the research data uses descriptive analysis with categorization based on the T value. Hypothesis testing uses simple linear regression analysis techniques. The results of this study indicate that Hindu youth in Bali (1) have religious fundamentalism which is categorized as high, (2) have political tolerance, and (3) religious fundamentalism is not a predictor of political intolerance because of the significance level of 0.644.
Keywords: Religious Fundamentalism; Political Intolerance; Hindu Youth
Abstrak: Penelitian ini bertujuan untuk mengetahui (1) tingkat fundamentalisme agama pemuda Hindu di Bali, (2) tingkat intoleransi politik pemuda Hindu di Bali, (3) mengetahui fundamentalisme agama sebagai prediktor intoleransi politik pemuda Hindu di Bali. Penelitian ini merupakan penelitian kuantitatif dengan metode deskriptif dan korelasional prediktif. Populasi dalam penelitian ini yaitu pemuda Hindu di Bali dan sampel yang digunakan dalam penelitian ini sebanyak 90 orang dan menggunakan teknik purposive sampling. Alat ukur dalam penelitian ini berupa skala fundamentalisme agama dan skala intoleransi politik.Analisis data penelitian menggunakan analisis deskriptif dengan pengkategorian berdasarkan pada nilai T. Uji hipotesis menggunakan teknik analisis regresi linier sederhana. Hasil penelitian menunjukkan bahwa pemuda Hindu di Bali (1) memiliki fundamentalisme agama yang dikategorikan tinggi, (2) memiliki toleransi politik , dan (3) fundamentalisme agama bukan merupakan prediktor intoleransi politik karena taraf signifikansi 0,644.
Kata kunci: Fundamentalisme Agama; Intoleransi Politik; Pemuda Hindu
Hardiness sebagai prediktor kebahagiaan pada mahasiswa olahragawan di universitas negeri malang
Authors: Pradana Mohammad Saiful , Chusniyah Tutut 
Published: April 2022

Abtract: The purposes of this research were (1) to study the level of hardiness of student athlete at State University of Malang, (2) to study the level of happiness of students athlete at State University of Malang, (3) to study whether hardiness is a predictor of happiness in students athlete at State University of Malang. This research is a quantitative research of predictive type using descriptive analysis and simple linear regression on the population of student athletes at the State University of Malang. The research subjects were selected using a proporsional random sampling of 100 people. The research instrument a hardiness scale with reliability of 0.976 and scale of The PERMA-Profiler with reliability of 0.695. The results showed that 52% of the subjects had high hardiness and 52% had low happiness. The R value obtained by the hardiness variable toward happiness variable was significant for about 0.583. Moreover, the R-Square value was 0.340, which showed that hardiness contributes to the emergence of happiness by 34% and 66% was influenced by other factors. The significance value was 0.00 < 0.05, which means that the hypothesis H0 was rejected and the hypothesis H1 is accepted.
Keywords: hardiness; happiness; student athlete.
Abstrak: Tujuan penelitian ini adalah (1) untuk mengetahui tingkat hardiness pada mahasiswa olahragawan di Universitas Negeri Malang, (2) untuk mengetahui tingkat kebahagiaan pada mahasiswa olahragawan di Universitas Negeri Malang, (3) untuk mengetahui apakah hardiness merupakan prediktor kebahagiaan pada mahasiswa olahragawan di Universitas Negeri Malang. Penelitian ini merupakan penelitian kuantitatif jenis prediktif menggunakan analisis deskriptif dan regresi linear sederhana pada populasi mahasiswa olahragawan Universitas Negeri Malang. Subjek penelitian dipilih menggunakan proporsional random sampling sebanyak 100 orang. Instrumen penelitian menggunakan skala hardiness scale dengan reliabilitas 0,976 dan skala The PERMA-Profiler dengan reliabilitas 0,695. Hasil penelitian menunjukkan bahwa sebanyak 52% subjek memiliki hardiness tinggi dan sebanyak 52% memiliki kebahagiaan rendah. Nilai R yang diperoleh variabel hardiness terhadap variabel kebahagiaan cukup signifikan yaitu sebesar 0,583. Diperoleh nilai R-Square sebesar 0,340 yang berarti bahwa hardiness memberikan kontribusi terhadap munculnya kebahagiaan sebesar 34% dan 66% dipengaruhi oleh faktor lain. Diperoleh nilai signifikansi sebesar 0,00 < 0,05 yang berarti hipotesis H0 ditolak H1 diterima.
Kata kunci: hardiness; kebahagiaan; mahasiswa olahragawan
Polymer Transport in Low-Permeability Carbonate Rocks
Authors: Song Haofeng , Ghosh Pinaki , Mejia Miguel , Mohanty Kishore K. 
Published: April 2022

Summary
The efficiency of a polymer flood depends on polymer transport and retention. Most studies on polymer transport in the literature have been focused on high-permeability sandstones. A limited number of investigations have been conducted in carbonates with permeability less than 100 md and very few in the presence of residual oil. In this work, transport of four polymers with different molecular weights (MW) and functional groups was studied in 1-ft-long Edwards Yellow outcrop cores (permeability &lt; 50 md) with and without residual oil. The retention of polymers was estimated by both the material balance method and the double-bank method. The polymer concentration in coreflood effluents was measured by both the total organic carbon (TOC) analyzer and the capillary tube pressure drop. The results demonstrated that in tight carbonate rocks at 100% water saturation, partially hydrolyzed acrylamide (HPAM) polymers exhibited high retention (&gt;160 µg/g), inaccessible pore volume (IPV) greater than 7%, and high residual resistance factor (RRF) (&gt;9). The propagation of HPAM improved with the residual oil saturation and the retention was reduced by 50 µg/g because of thin oil films in pores that prevented the direct adsorption of the carboxyl group of polymers on the mineral surface. The sulfonated polyacrylamide, AN132, showed low retention (&lt;15 µg/g) and negligible IPV in all experiments. The RRF of AN132 in the water-saturated rock was less than 2, indicating minimal blocking of pore throats in these tight rocks. The RRF of the AN132 polymer increased slightly in the presence of residual oil saturation because of partial blocking of the smaller pore throats available for polymer propagation in the oil-aged core.
The neutrophil-lymphocyte ratio is positively correlated with aggression in schizophrenia
Authors: Tong Zhu , Zhu Jing , Wang Jiajia , Yang Yujing , Hu Wei 
Published: April 2022

Abstract
To find biomarkers to assess the risk of aggression, we looked at the association between aggression and levels of body inflammation in patients with schizophrenia. The Modified Overt Aggression Scale (MOAS) score was used to divide the aggressive (n=72) and nonaggressive (n=141) groups. The Brief Psychiatric Rating Scale (BPRS) is a tool for determining the severity of a patient's condition. After measuring the number of inflammatory cells in the peripheral blood, the platelet-lymphocyte ratio (PLR), neutrophil-lymphocyte ratio (NLR), and monocyte-lymphocyte ratio (MLR) were estimated. We investigated the relationship between aggressive behavior, bodily inflammation, and BPRS. Before therapy, the aggressive group's BPRS score, white blood cell (WBC) count, Neutrophils count, Monocyte count, NLR, and MLR were considerably more significant than the nonaggressive group's. After therapy, statistically significant variations in total BPRS score and neutrophils count between the two groups. According to correlation analysis before and after treatment, aggressive behavior was positively connected with neutrophils count, NLR, and BPRS score. The presence of aggressive behavior in schizophrenic patients indicates the severity of the disorder to some degree. NLR can be used as an objective biomarker to quickly assess the risk of aggression in schizophrenic patients.
Glutaraldehyde-assisted crosslinking in regenerated cellulose films toward high dielectric and mechanical properties
Authors: Gao Menghang , Xie Xu , Huang Ting , Zhang Nan , Wang Yong 
Published: April 2022

Abstract
Developing the green dielectric materials satisfies the requirement of the sustainable development of society and economics. In this work, glutaraldehyde (GA)-assisted crosslinking strategy was developed to prepare the crosslinked regenerated cellulose (CRC) films, and the effects of different crosslinking methods, including crosslinking steps, concentration of GA solution and crosslinking time, on dielectric and mechanical properties of the CRC films were systematically investigated. Microstructure and morphology characterizations show that compared with the common RC films, the CRC films show apparently reduced defects and enhanced intermolecular interaction. At GA concentration of 6 vol% and crosslinking time of 30 min, the CRC film shows the lowest dielectric loss (0.03 at 1000 Hz, 92.3% smaller than RC film) and the highest breakdown strength (336.55 MV m-1, 364.3% higher than RC film), and simultaneously, the film shows the high tensile strength of 76.8 MPa and excellent tensile modulus of 6.08 GPa, about 240.9% and 104% higher than those of RC film, respectively. This work provides new insight in tailoring the dielectric and mechanical properties of the cellulose films through constructing the crosslinking structure, which is of great significance for the fabrication of the high-performance cellulose-based dielectric materials.
Extraventricular Neurocytoma: a Case Report and Literature Review
Authors: Wang Liping , Dai Xiaoxiao , Ping Yifang , Chen Ping , Chen Yanming , Cheng Shan , Li Yongdong , Li Suwen , Li Haoran , Yuan Jiaqi , Hou Yanghao , Dong Jun 
Published: April 2022

Abstract
Extraventricular neurocytoma (EVN) is a rare intracranial tumor. The most common locations of EVN were frontal lobe and cerebellum, followed by temporal lobe. Heterogeneous contrast enhancement, cystic changes, perilesional edema and calcification were a few distinct imaging characteristics. EVN is a primary tumor with either glial or neuronal differentiation or potential for atypical changes. The lack of characteristic manifestations in histopathology makes EVN difficult to distinguish from other low-grade neuronal and mixed neuronal-glial tumors. Herein, we describe a case of frontal extraventricular neurocytoma in a 37-year-old male presenting with dizzy and review the literature on this rare tumor. Pathological examination reveals that the tumor mainly composed of oligodendroglia-like cells, with expression of synaptophysin (SYN) and Olig2 (oligodendrocyte transcription factor 2), and microcalcifications. Methylation profile and t-SNE analysis show our sample cluster with the other two reference EVNs. Next-generation sequencing (NGS) shows FGFR1-TACC1 fusion. We report a case of EVN with expression of Olig2, FGFR1-TACC1 fusion, methylation of MGMT promoter, and discuss our experience along with a review of the published literature.
Operational stability, low light performance, and long-lived transients in mixed-halide perovskite solar cells with a monolayer-based hole transport layer
Authors: Murdey Richard , Ishikura Yasuhisa , Matsushige Yuku , Hu Shuaifeng , Pascual Jorge , Truong Minh Anh , Nakamura Tomoya , Wakamiya Atsushi 
Published: April 2022

Abstract
Due to their tunable bandgap and low manufacturing cost, metal halide perovskite solar cells are attractive for ambient/indoor light harvesting applications such as powering Internet of Things devices. In this work, we examined the viability of p-i-n perovskite solar cells fabricated with MeO-2PACz, a molecular monolayer hole transport layer, for ambient light harvesting applications. Two triple-cation mixed halide lead perovskite absorbers were compared, one with high bromide content (Br/I ratio 1:2, bandgap 1.72 eV) and the other with low bromide content (Br/I ratio 1:11, bandgap 1.57 eV). Both materials demonstrated good stability during 100 h maximum power operation under simulated sunlight, a cumulative light dose comparable to over two years of ambient use. After the test completed, however, the measured device efficiency was found to fall temporarily due to a transient loss of output current. This effect was more apparent in the wide bandgap device and was likely caused by light-induced halide segregation. The initial performance was re-established after a recovery period where the device was left in the dark. After recovery, both devices retained good performance under low light conditions. The wide bandgap device achieved a stable power conversion efficiency of 30.4% under a simulated ambient light source (835 lx white LED).
Revealing energy transfer between deck and cables in cable-stayed bridges through resonancne analysis with coupling effect of adjacent cables considered
Authors: Kang Houjun , Cai yunpeng , Cong Yunyue , Su Xiaoyang , Yan Guirong 
Published: April 2022

Abstract
The nonlinear dynamic model of a shallow arch with multiple cables is developed to model a long-span cable-stayed bridge. Based on the veering phenomenon of cable-stayed bridges, the in-plane modal internal resonance between the first mode of the shallow arch and the first mode of the cable is investigated under both primary resonance and subharmonic resonance. Modulation equations of the dynamic system are obtained by Galerkin discretization and the multiple scales method, in which the equilibrium solution of modulation equations is obtained by the Newton-Raphson method. Meanwhile, the Runge-Kutta method is applied to directly solve the ordinary differential equations to verify the accuracy of the perturbation analysis. Numerical analysis shows that the coupling effects (nonlinearities) caused by increasing the number of cables can have a significant influence on dynamic properties of the system, especially for the hardening spring behavior of cables.
Based on variability parameters analysis of autonomic function in rats with Parkinson's disease induced by rotenone
Authors: Yu Yi , Gao Xudong , Wang Mengke , Lei Miaoqing , Liu Yilin , Chen Peiqi , Zhao Xuewei , Feng Yifan , Hu Heshun , Niu Yanxiang , Wang Chong , Shao Zhenpeng , Wu Yang , Zhu Yu , Mu Junlin , Zhao Zongya 
Published: April 2022

Abstract
Background: Parkinson's disease is a common neurodegenerative disease, and while early detection of cardiovascular symptoms may aid in early diagnosis, there are no definitive markers to assess cardiovascular autonomic damage in Parkinson's disease.Methods: Twenty Sprague Dawley rats were randomly assigned to the experimental (n=12) and control (n=8) groups, and a model of Parkinson's disease was created in the experimental group by stereotaxic injection of rotenone into the substantia nigra compacta and ventral tegmental area. Telemetry implantation was carried out after successful modeling. Equal dosages of saline were injected into control animals at the same places. In both groups of rats, ECG, blood pressure, core temperature, and activity were recorded using a Data Science International implantable physiological signal telemetry device. The time domain, frequency domain, and non-linear analysis were used to examine the blood pressure and heart rate variability of the two groups of rats. Results: The experimental group had higher Detrended Fluctuation Analysis (DFA) of blood pressure signals (systolic, diastolic, and mean arterial pressure), mean arterial pressure, normalized high frequency power (nHF) than the control rats (p<0.05). The experimental group had lower sample entropy (SampEn) of blood pressure signals (diastolic and mean arterial pressure), root mean squared successive differences (RMSSD), normalized lower frequency power (nLF) and total power than the control group (p<0.05). However, the standard deviation, coefficient of variation, and continuous variation in the linear analysis of continuous blood pressure signal between the two groups were not statistically significant (p>0.05). Conclusion: The rats in the rotenone model had significant autonomic dysfunction, and non-linear analysis approaches such as detrended fluctuation analysis and sample entropy were able to discern the diseased condition of the rats more sensitively while processing the continuous blood pressure data.
Vicia faba seed: A bioindicator of phytotoxicity, genotoxicity, and cytotoxicity of light crude oils
Authors: Alavi Elaheh , Tajadod Golnaz , Marandi Sayeh Jafari , Arbabian Sedigheh 
Published: April 2022

Abstract
Crude oil contamination is a serious threat to the environment and human health. The present study aimed at assessing the risk of contaminated soil with light crude oil using Vicia faba seed. To this end, the seeds were planted in 0 (control), 1, 2, and 4% (w/w) light crude oil-contaminated soils. The seed germination and then the root lengths were measured for phytotoxicity. The mitotic index, chromosome aberrations, and micronucleus formation in the root tip cells were examined for cytotoxicity and genotoxicity. The results of this study showed that light crude oil had toxic effects on Vicia faba growth characteristics, even at 1%. The phytotoxicity assay showed that crude oil reduced seed germination and root length, while cytological observations indicated an increase in mitotic index, chromosome aberrations, and micronucleus formation. The light crude oil at 4% induced the simultaneous occurrence of nuclear bud, polyploidy, and micronucleus that may be considered as severe clastogenic and aneugenic effects of light crude oil. Accordingly, V. faba can be considered a reliable living system for monitoring light crude oil pollution in soils, even at low concentrations.
Utilization of Nanosize Spent Oil Shale for Water Treatment: Application of Top-Down Nanonization Technology for Solid Residues
Authors: Abu-Surrah Adnan , Al-Degs Yahya 
Published: April 2022

Abstract
Since the dawn of nanoscience, producing nanomaterials in a simple, low-cost, and high-yield manner has been a major issue. For the commercial manufacturing of nanomaterials, various bottom-up and top-down methodologies have been established thus far. High energy dry ball milling has been widely used for the production of diverse nanomaterials, nanograins, nanoalloys, and nanocomposites. Physical grinding of inorganic solid wastes into nanosize (1-100 nm) seems to improve their industrial applications particularly as water adsorbent. Application of nanosize spent oil shale to sequestrate phenol is addressed in the current research. The collected spent oil shale (SiO2 and Al2O3 making 45% of the material) has microstructure with average particle size of 56.6 µm. The dry grinding was performed in a vibrating ball mill at various grinding time (5-150 min) while keeping the grinding parameters constant including number of balls, ball size, mass, vibration frequency and amplitude. Upon grinding, the mean particle diameter of the bulk material was reduced to 191.8 and 85.2 nm using 0.5 and 0.1 mm grinding balls, respectively. To assess the influence of physical grinding, textural parameters are measured in addition to other chemical tests including specific surface area, pore volume, particle size distribution, X-ray fluorescence, pHPZC, and phenol uptake. Although nanosize particles (85.2 nm) perform better than bulk material for phenol uptake, they underwent serious aggregation at pH > 2 and ionic strength > 1.0 mM. Hence, the 191.8 nm size is selected to assess the effect of mechanical grinding on sorption kinetics and equilibrium sorption capacity toward phenol as common pollutant.
Longitudinally and laterally trench supporting subsurface dam innovative design procedures
Authors: Şen Zekâi 
Published: April 2022

Abstract
According to the Paris climate change agreement, temperature increases of around 1.5oC or 2.0oC by 2050 are bound to increase the amounts of evaporation and evapotranspiration, which are among the losses from surface water bodies such as rivers, lakes, reservoirs and dams. In order to reduce these losses and support local water supply, subsurface dam construction projects are at the forefront in many countries, especially in arid and semi-arid regions, even in subtropical climate regions. In the literature, there are classical methodological explanations for underground dams with quite insufficient and restrictive interpretations. In this paper, two very similar but different new alternatives are proposed as longitudinally and laterally supportive underground dams with inspirations from historical qanat groundwater subsurface structures. Both types are supported by artificial trenches with higher hydraulic conductivity than the surrounding Quaternary alluvial deposits to increase external and meanwhile to support internal areal recharge possibilities between the trenches and the surrounding natural porous, weathered and fractured layers. It is noticed that trench supportive subsurface dams are more effective, affordable, sustainable and manageable that classical alternatives available in the literature. It is recommended that more refined subsurface groundwater movement mathematical formulation should be developed in future.