bluuebunny/crossref_metadata_2025_split huggingface dataset:
Adaptive infinite impulse response system identification using an enhanced golden jackal optimization
Authors: Zhang Jinzhong , Zhang Gang , Kong Min , Zhang Tan 
Published: August 2022

Abstract
The significant error of the adaptive infinite impulse response (IIR) system identification often involves nonlinearity and indifferentiability, the practical and reliable swarm intelligence optimization techniques are required to calculate and establish the ideal parameters of the IIR filter. In this research, an enhanced golden jackal optimization (EGJO) based entirely on the elite opposition-based learning technique and the simplex technique can be adopted to address this issue. The intention is to minimize the error fitness value and attain the appropriate control parameters. The golden jackal optimization (GJO), based on the cooperative attacking behavior of the golden jackals, simulates the searching for prey, stalking and enclosing prey, pouncing prey to efficaciously tackle the complicated optimization problem. The elite opposition-based learning technique has the characteristics of boosting population diversity, enhancing exploration ability, extending search range and avoiding search stagnation. The simplex technique has the characteristics of accelerating the search process, enhancing the exploitation ability, improving the computational precision and increasing the optimization depth. The EGJO can realize the balance between exploration and exploitation to arrive at the best possible outcome. To demonstrate the overall search ability, the EGJO is compared with those of the AOA, GTO, HHO, MDWA, RSO, WOA, TSA and GJO by gradually decreasing the error fitness value of the IIR filter. The experimental results clearly demonstrate that the optimization efficiency and recognition accuracy of EGJO are superior to those of other algorithms. The EGJO offers several benefits to obtaining a faster convergence rate, higher computation precision, better control parameters and better fitness value. In addition, the EGJO is very stable and resilient in tackling the IIR system identification problem.
First-principles study the structural phase transition, elastic and thermodynamic properties of HfCr 2
Authors: Bai Hong-Jie , Qin Xiao-Rong 
Published: August 2022

Abstract
We study the structural phase transition, elastic and thermodynamic properties of HfCr2 from first principles calculations. The simulated results are very close to those of previous studies. The phase transition from C15 to C36 occurs at about 202.7 GPa, while the phase transition pressure from C36 to C14 is about 283.9 GPa. It can be seen from the phonon spectra and elastic constants that HfCr2 is mechanically stable at C15 phase. It can be concluded that C15 phase HfCr2 is ductile from 0 to 200 GPa, and the bigger the pressure, the greater the ductility from G/B value and Poisson's ratio. Then, through the analysis of density of states, the mechanism of metal properties is discussed. Finally, the relation of thermal expansion coefficient, Debye temperature and thermal capacity to pressure and temperature are discussed.
Wave induced coastal flooding along the southwest coast of India during cyclone Taukate
Authors: Ramakrishnan Ratheesh , G Remya P , Mandal Anup , Mohanty Prakash , Aryakandy Prince , Mahendra R S , M Balakrishnan Nair T 
Published: August 2022

Abstract
The coastal flood during the Tauktae cyclone, 2021, at Chellanam coast, Kerala, India, has invited wide attention as the wave overtopping severely affected coastal properties and livelihood. We used a combination of WAVEWATCHIII and XBeach to study the coastal inundation during high waves. The effect of low-frequency waves and rise in the coastal water level due to wave setup caused the inundation at Chellanam, even during low tide with negligible surge height. Wave setup raised the water level at the coast with steep slopes to more than 0.6 m and peaked during low tide, facilitating wave breaking at the nearshore region. The coastal regions adjacent to these steep slopes were subjected to severe inundation. The combined effect of long and short waves over wave setup formed extreme wave runup that flooded inland areas. At gently sloping beaches, the longwave component dominated and overtopped the seawalls and damaged households along the shoreline. The study emphasizes the importance of longwave and wave setup and its interaction with nearshore bathymetry during the high wave. The present study shall lead to the development of a coastal inundation prediction system for the low-lying hot spots using the combination of WAVEWATCHIII and XBeach models.
Codling moth pest pressures and pest control efficacy under climate change
Authors: Noorazar Hossein , Jones Vincent P. , Yorgey Georgine G. , Hall Sonia A , Kruger Chad Eugene , Rajagopalan Kirti 
Published: August 2022

Abstract
Climate change impacts on pests and pest management have important implications for food security. Existing literature has noted that pest voltinism (number of annual generations) is expected to increase with accelerated heat-unit accumulation, implying the need for increased pest control. However, accelerated heat-unit accumulation can also impact the efficacy of behavioral (pheromone-based mating disruption) and chemical pest control strategies and this aspect is unexplored. Using codling moth in the apple-growing Pacific Northwest United States as a case study, we quantified the impacts of climate change on both pest populations and pest control efficacy. Consistent with studies in other regions, we report an increase in voltinism. However, we also found new opportunities for effective pest management that can lead to reduced pesticide use and associated environmental and worker health benefits, though they come with additional costs and risks. Our simulations indicate that temperature-driven insect phenology shifts coincide with shorter photoperiod length, leading to a larger fraction of the first-generation codling moth larvae entering diapause, reducing the population size of subsequent generations within the year, though elevating the risk of increasing the next year’s spring population. We also found that behavioral control strategies become more effective under climate change. In contrast, the windows of opportunity for pesticide control shrink. However, when the first generation is effectively controlled with a combination of behavioral and pesticide control, there are opportunities for reduced pesticide use later in the season. These competing responses in both pest populations and pest control efficacy suggest a possibility that the net climate change effects on codling moth may not be severely detrimental to apple production if pest control strategies are optimized. Other complex competing effects exist, but key knowledge gaps preclude taking a holistic approach to quantifying the net climate change response, and addressing these gaps needs to be prioritized.
Concerns related to COVID-19 in South Korea : What are associated individual and regional factors?
Authors: Lee Doo Woong , Jang Jieun , Shin Jaeyong 
Published: August 2022

Abstract
Background: COVID-19 is raising new concerns previously non-existent. It is important to identify risk groups to avoid potential problems that may arise from this. Methods: Data from the 2020 Korea Community Health Survey and official government database were collected for this analysis and are nationally representative. The final study population was 225,689 (men: 102,358; 45·4%, mean age: 54·9). Multilevel regression analysis was employed to evaluate concerns related to COVID-19 and its related individual- and area-level factors. Results: 4·86% of the variability in the scores of concerns related to COVID-19 was accounted for by district areas. Individuals who lived in the most deprived area showed a higher coefficient of 0·123 (p-value: 0·070) compared to the least deprived area. In addition, concern type 3 (“Concerns of being blamed by others of infection”) showed a higher coefficient when individuals lived in the most deprived area (Q4 coefficient: 0·088, p-value: 0·006).Conclusion: People in deprived areas had inferior coping strategies; thus, they are more likely to be a risk population for current or future psychological problems. Proper strategies on the population are needed to build risk perception with adequate information about COVID-19.
Dynamic experiment on remediation of acid mine drainage by iron-carbon microelectrolysis enhanced sulfate-reducing bacteria
Authors: Li lihanzhe , Di Junzhen , Dong Yanrong , Bao Sihang , Fu Saiou 
Published: August 2022

Abstract
Sulfate-reducing bacteria (SRB) are easily inhibited by heavy metal ions and low pH when treating AMD, so iron-carbon microelectrolysis (IC-ME) was used to enhance SRB activity. The remediation AMD dynamic experiments were carried out by constructing seven groups of IC-ME bioreactors with different mass ratios (4:1, 3:1, 2:1, 1:1, 1:2, 1:3, 1:4), and the variation of microbial flora under IC-ME enhancement was explored by high-throughput sequencing. The mechanism of IC-ME enhanced SRB reactor to repair AMD was revealed by ion concentration change along the reactor, SEM, EDS, XRD, and other methods. The results indicate that SRB in the IC-ME bioreactor maintain a good biological activity when repairing AMD, and had a stable ability of sulfate removal. When the mass ratio of iron to carbon is 3:1, the removal rate of SO4 2-is 98.2%, and the removal rates of Cu2+ , Zn2+ , Mn2+ , and TFe were all above 99 %. The effluent was clear and the substrate utilization was less, which was better than that of other reactors. SO4 2-was reduced to S 2-by SRB and precipitated with metal ions; Cu2+ was mainly replaced by elemental copper deposited on the iron surface; Zn2+ was mainly removed in the form of sulfide and hydroxide precipitation; Mn2+ was mainly removed by manganese carbonate precipitation and iron ion coprecipitation; TFe was removed by oxide, hydroxide, and flocculation. Biocommunity analysis showed that SRB in the IC-ME bioreactor was not a single genus, and its relative abundance was better than control groups, with higher system stability. This study confirmed that the IC-ME enhanced SRB as a low-energy method for AMD will bring extensive application prospects.
Evaluation of antagonistic mechanisms of bacterial species recognized for the first time for their biocontrol activity against fire blight (Erwinia amylovora)
Authors: Mikiciński Artur , Puławska Joanna , Molzhigitova Assel , Sobiczewski Piotr 
Published: August 2022

Abstract
The results of our previous studies showed that 8 examined bacterial strains originating from the apple phyllosphere or soil environment showed both antagonistic activity towards E. amylovora and the protective ability of apple flowers and terminal shoots against fire blight. Five of the strains represented bacterial species in which this activity was observed for the first time (L16 Pseudomonas vancouverensis, 3M Pseudomonas chlororaphis subsp. aureofaciens, 43M Enterobacter ludwigii, 59M Pseudomonas protegens and 35M Pseudomonas congelans) (Mikiciński et al. 2020). We now present an attempt to explain the potential mechanisms related to the biocontrol capacity of the first four of the above mentioned strains. The studied strains were very effective in protecting pear fruitlet slices against fire blight. The disease severity after preventive treatment of the slices with the tested strains ranged from 0.0 to 0.6, while that of the untreated slices was 4.0 (rating scale: 0.0–4.0). Among the mechanisms studied, the L16 strain, characterized by the highest antagonistic activity, showed the ability to produce siderophores, biosurfactant, hydrogen cyanide (HCN), salicylic acid (SA) and indole-3-acetic acid (IAA). The L16 strain also degraded nicotinic acid. The 43M strain showed the lowest activity, producing only IAA and degrading nicotinic acid. A study of the detection of genes encoding antibiotics characteristic of pseudomonads showed the presence of prnD and gacA in the 3M strain and phlD, pltB, pltC and gacA in 59M. However, none of the genes sought were detected in the L16 strain.
Impacts of Rotation Radiative Heat-loss Functions Porosity with FLR Corrections on Transverse Thermal Instability of Finitely Conducting Plasma in Interstellar Medium (ISM)
Authors: Kaothekar Sachin , Mishra Sarvesh , Phadke Sushil 
Published: August 2022

Abstract
The impact of rotation, finite ion Larmor radius (FLR) corrections and porosity on the thermal criterion of instability of infinite uniform plasma has been carried out by including the effects of radiative heat-loss function and thermal conductivity. The universal dispersion relation is obtained by resources of the normal mode analysis technique by the use of suitable linearized perturbation equations of the problem. This dispersion relation is additionally condenses for rotation axis parallel and perpendicular to the magnetic field for transverse wave propagation. Thermal instability criterion set up the stability of the medium. Numerical computations have been carried out to show the impacts of different parameters on the growth rate of the thermal instability. We conclude that rotation, FLR corrections and medium porosity stabilize the growth rate of the system in the transverse mode of propagation. Our result reveals that the rotation, porosity and FLR corrections affect the dens molecular clouds arrangement and star development in interstellar medium.
MENIMBANG KEKUATAN DAN KELEMAHAN HERMENEUTIKA SEBAGAI METODE INTERPRETASI TEKS-TEKS KEAGAMAAN
Authors: Fsh Supangat 
Published: August 2022

The use of hermeneutics in understanding the Qur'an is confronted with controversies in disclosure, revolving around hermeneutic historicity, hermeneutic dissimilarities with interpretation, differences in the character of the Qur'an and the Bible, subjectivity and relativity of interpretation, reproduction of meaning and contextuality, not in detail, and not procedural. For groups who consider strengths and weaknesses in the interpretation of the Koran actually has the same purpose, namely to explain the purpose and message of the Qur'an as religious texts as a guide to human beings that is appropriate at every time and place. For those who are considered media interpreters of the Koran trying to elaborate the teachings of the Koran according to its context as a strength. Whereas those who consider hermeneutic weaknesses as a means of interpretation of religious texts feel obliged to apply the Qur'an in the lives of Muslims throughout time, which have been understood literally by the ulama and maintain the genuine and very established methods that have been formulated by Salafus shâlih namely interpretation and takwil methods that cannot be matched with hermeneutics. When accepting a new method, Muslims must be able to be wise to see strengths and weaknesses as a means of interpreting religious texts, not rejecting blindly and also not accepting as a whole, selective attitude is very necessary. Hermeneutics is accepted as a method of interpretation aimed at living the world of texts which nuances of the past with the empirical world today, so that it can answer all the problems that occur in the midst of society, by paying attention to the interpretation methods that have been formulated by scholars with compromise. Keywords: Hermeneutics, Religious texts, Accept and reject, compromise
BIOGRAFI SULAIMAN AL-QANUNI: PENGUASA DINASTI TURKI UTSMANI PADA MASA KEJAYAAN
Authors: Sucipto Sucipto - 
Published: August 2022

Abstract: This research aims at discussing the biography of Sultan Sulaiman al-Qanuni, starting from his childhood era until becoming the ruler of the Ottoman Turks. It is described in many literatures that Sulaiman's life is close to various sciences. Furthermore, in his youth he has shown a strong character as a leader. His skill in leading the Ottoman Empire made him a great Sultan who was respected and feared by his opponents. On the other hand, in the hands of Sulaiman al-Qanuni, the Ottoman Empire succeeded in achieving a golden age and glory. He was given the title al-Qanuni which means “the law maker”, which one of his contributions was the compiling of the law book used as a guide by the people of the Ottoman Empire. Sulaiman al-Qanuni's success can be seen in various fields, such as politics, economy, social, military, arts, and culture. This research focuses on literature research, using historical research methods, namely, heuristics, verification, interpretation, and historiography. Key Words: Biography, Sulaiman al-Qanuni, Ottoman Empire, Leadership Abstrak: Penelitian ini membahas tentang Sosok biografi Sultan Sulaiman al-Qanuni, dimulai sejak masa kecil hingga menjadi penguasa Turki Utsmani. Digambarkan kehidupan Sulaiman dekat dengan berbagai ilmu pengetahuan. Selanjutnya di masa mudanya ia sudah menunjukkan karakter yang kuat sebagai seorang pemimpin. Kepandaiannya dalam memimpin Imperium Turki Utsmani, menjadikannya seorang Sultan yang besar yang dihormati dan ditakuti oleh lawan-lawannya. Di sisi lain ditangan Sulaiman al-Qanuni Dinasti Turki Utsmani berhasil mencapai masa keemasan dan kejayaan. Dia digelari dengan gelar al-Qanuni yang berarti “pembuat Undang-Undang”, yaitu salah satu kontribusinya dalam menyusun kitab Undang-undang yang dijadikan panduan dan pegangan oleh masyarakat Dinasti Turki Utsmani. Keberhasilan Sulaiman al-Qanuni terlihat dalam berbagai bidang, seperti politik, ekonomi, sosial, militer, seni, dan budaya. Penelitian ini fokus pada penelitian pustaka, dengan menggunakan metode penelitian sejarah, yaitu, heuristik, verifikasi, interpretasi, dan historiografi. Kata kunci: Biografi, Sulaiman al-Qanuni, Turki Utsmani, Kepemiminan.
PELAKSANAAN HAḌANAH OLEH IBU SEBAGAI SINGLE PARENT AKIBAT PERCERAIAN PERSPEKTIF MASLAHAH
Authors: Listyorini Indah , Rofiq Muhammad Khoirur 
Published: August 2022

Haḍanah atau pengasuhan anak menjadi tanggung jawab orang tua yaitu ayah dan ibu. Namun dalam keluarga yang bercerai, memungkinkan anak diasuh oleh salah satu orang tua atau single parent. Jumlah single parent dalam pengasuhan anak meningkat dari tahun ke tahun atau setiap 100 keluarga di Indonesia, sebanyak 15 keluarga dikepalai oleh perempuan, lalu bagaimana pemenuhan kebutuhan keluarga dan pengasuhan anak yang dilakukan oleh single parent? Dalam penelitian ini akan fokus mengkaji (1) bagaimana pelaksanaan haḍanah oleh ibu sebagai single parent di kelurahan Tambakromo? (2) bagaimana analisis maṣlahah dalam pelaksanaan haḍanah yang dilakukan oleh ibu sebagai single parent di Kelurahan Tambakromo? Adapun hasil penelitian ini adalah (1) ibu sebagai single parent di Kelurahan Tambakromo dapat melakukan haḍanah dengan baik dengan menjalankan peran dan fungsi sebagai kepala rumah tangga yang bertanggung jawab terhadap biaya hidup pemeliharaan, dan pengasuhan anak meski dalam pemenuhan ekonomi keluarga dilakukan dengan kerja keras. (2) Haḍanah yang dilakukan oleh ibu sebagai single parent di Kelurahan Tambakromo telah memenuhi kemaslahatan keluarga terutama kemaslahatan anak dengan terpeliharanya lima hal yaitu, memelihara agama, jiwa, akal, keturunan, dan harta. Kata Kunci: single parent, haḍanah, perceraian, maṣlahah, Tambakromo
A zonal and segmentation analysis of the relationships between variations in sea-surface temperatures of the western Pacific Ocean and Southeast Asian rainfall
Authors: Wangsomcholk Chalermpol , Shrestha Rajendra Prasad , Ninsawat Sarawut , Winijkul Ekbordin 
Published: August 2022

Abstract
With the objective of understanding how terrestrial precipitation in Southeast Asia (SEA) responds to both temporal and spatial variations in sea-surface temperature (SST) of the western Pacific Ocean, we first used the North–South and zonal SST variation analyses for the data set named A Group for High-Resolution Sea-Surface Temperature (GHRSST) Level 4 Multiscale Ultrahigh Resolution (MUR). Second, we applied a localized correlation analysis to the SST data set and rainfall data (Integrated Multi-satellitE Retrievals for Global precipitation measurement (IMERG)) in order to determine the boundaries and characteristics of the complex interactions between SST and rainfall variations. The zonal SST variation analysis result suggested that the warm pool in the North of western Pacific zones close to SEA (120 °E–150 °E) was more sustained and less varied than that in the South zones. In terms of the western Pacific SST impact on rainfall in SEA, the correlation analysis confirmed the well-established concept that the SST of the ocean part close to the SEA land, in general, has more influence on SEA rainfall than does the SST of the ocean part far away from SEA. Still, there were some parts of SEA whose rainfall was not governed by the sea–land juxtaposition.
The effect of PO43--P concentration on sludge settleability and nutrients removal performance
Authors: Peng Zhaoxu , Wang Ju , Niu Ningqi , Liu Ao , Niu Yongqing , Qin Jing , Liu Minghui , Li Ying 
Published: August 2022

Abstract
In order to explore the effect of influent -P concentration on the relationship of phosphorus remove performance and sludge settleability, three sequencing batch reactors (SBRs) operated as anaerobic/aerobic mode were used to treat wastewater with different -P concentrations (same COD), and the organic loading rate (OLR) was changed through adjusting the anaerobic (aerobic) duration. The sludge settleability, nutrients removal, and microorganism species were investigated. The results showed that when the influent -P were 4.3 mg·L−1 and 8.6 mg·L−1, increasing the OLR through decreasing aerobic duration could significantly improve sludge settleability, while decreasing anaerobic duration could not. It was found that increase the OLR could promote the denitrification compete for carbon sources with phosphorus release process by inhibiting the accumulation of -N, leading to the decrease of phosphorus removal ability. When the influent -P was 17.2 mg·L−1, sufficient nitrification was beneficial to enrich denitrifying phosphorus accumulating bacteria (DPAO), and the activities of Thauera and Flavobacterium (DPAO) were stronger. Therefore, increasing influent -P concentration and reducing aerobic duration could help phosphorus accumulating bacteria (PAO) compete with denitrification for COD and enrich DPAO, thus reducing carbon source consumption.