bluuebunny/crossref_metadata_2025_split huggingface dataset:
Inverse design in photonic crystals
Authors: Deng Ruhuan , Liu Wenzhe , Shi Lei 
Published: February 2024

Abstract
Photonic crystals are periodic dielectric structures that possess a wealth of physical characteristics. Owing to the unique way they interact with the light, they provide new degrees of freedom to precisely modulate the electromagnetic fields, and have received extensive research in both academia and industry. At the same time, fueled by the advances in computer science, inverse design strategies are gradually being used to efficiently produce on-demand devices in various domains. As a result, the interdisciplinary area combining photonic crystals and inverse design emerges and flourishes. Here, we review the recent progress for the application of inverse design in photonic crystals. We start with a brief introduction of the background, then mainly discuss the optimizations of various physical properties of photonic crystals, from eigenproperties to response-based properties, and end up with an outlook for the future directions. Throughout the paper, we emphasize some insightful works and their design algorithms, and aim to give a guidance for readers in this emerging field.
Probing THz intersubband absorption using Johnson noise thermometry
Authors: Yoo Changyun , Sherwin Mark S. , West Kenneth W. , Pfeiffer Loren N. , Kawamura Jonathan H. , Karasik Boris S. 
Published: February 2024

Abstract
We investigate the THz intersubband absorption behavior of a single 40-nm wide GaAs/AlGaAs square quantum well (QW) using Johnson noise thermometry. In our measurements, the Johnson noise associated with intersubband absorption is measured from the in-plane conduction channel of the QW while its intersubband absorption behavior is being tuned through the independent control of the charge density and the perpendicular DC electric field. Our measurements enable the study of intersubband absorption of a small (∼20,000 and potentially fewer) number of electrons in a single mesoscopic device, as well as direct measurement of the electron heating from intersubband absorption. By measuring the Johnson noise response to monochromatic THz radiation at 2.52 THz and 4.25 THz at 20 K as a function of the DC electric field over a wide range of charge density, we show that the observed Johnson noise behavior correlates well with the expected intersubband absorption of the 40-nm QW. To explain the absorption features of the experimental results, we model the data by calculating the THz coupling efficiency based on the impedance model for intersubband absorption, which qualitatively reproduces the observed Johnson noise behavior well. Based on the temperature calibration of the Johnson noise measured at 2.52 THz, we deduce an increase in the electron temperature ΔT

e
of

∼
35

${\sim} 35$

K when the maximum absorption of THz power occurs in the device.
Photoluminescence emission and Raman enhancement in TERS: an experimental and analytic revisiting
Authors: Chen Yu-Ting , Liu Quan , Schneider Felix , Brecht Marc , Meixner Alfred J. , Zhang Dai 
Published: February 2024

Abstract
An analytic model is used to calculate the Raman and fluorescence enhancement of a molecule in between two closely spaced gold nanospheres. Instead of using the conventional approach that only the dipolar plasmonic mode is considered, we calculate the electric field enhancement in the nanometre sized gap, by taking account of the higher order modes in one gold sphere, which couples to the dipolar mode of the other sphere. The experimental confirmation is performed by gap-dependent tip-enhanced Raman spectroscopy (TERS) measurements. The photoluminescence and Raman enhancement are both observed with different growing trends as the gap width decreases. Red-shift of the background spectra is observed and implies the increasing coupling between the nanospheres. This analytic model is shown to be able to interpret the enhancement mechanisms underlying gap-dependent TERS experimental results.
Numerical and Experimental Investigation of Nano zinc Oxide's Effect on the Mechanical Properties of Chloroprene and Natural Rubber (CR/NR) Composites
Authors: Njim Emad Kadum , Hadi Fadhel Abbas , Hamzah Mohsin Noori , Alhilo Naeem Abdulmohsin , Al-Maamori Mohammed Hamza 
Published: February 2024

Nanocomposites, especially natural rubber (NR), have been extensively studied for their unique features and superior performance in tire applications. The present research investigated the impact of zinc oxide nanoparticles (ZnO) on the performance of typical rotary machine seals made of chloroprene rubber / natural rubber (CR/NR) composites. An ordinary standard rubber two-roll mill and hydraulic press were used to prepare high-temperature vulcanized CR/NR samples filled with ZnO nanoparticles. Tensile strength, tear resistance, abrasion resistance, resilience, and hardness were measured to determine the effects of nanoparticles on these physical and mechanical properties. Based on the various hyperelastic modeling schemes, enhancement in multiple characteristics of the control sample, such as overhaul properties, was observed. Furthermore, results show that increasing nanoparticle content in the vulcanisates increased the physicomechanical characteristics, such as hardness, resilience, tensile strength, and elastic Modulus at 200% strain. Moreover, hyperelastic analytical modeling shows that the differences with experimental results are less than 5%.
Physiology of carrot seeds treated with red seaweed biostimulant and exposed to different temperatures and salinity
Authors: Elisa Cossa Gisele , Neumann Silva Vanessa , Mendes Milanesi Paola , Pedro Tironi Siumar 
Published: February 2024

Carrot (Daucus carota L.) is a horticulture crop species with economic importance. The performance of this crop can be improved with the use of seaweed extracts, which are a sustainable alternative to chemical fertilizers and biostimulants. Few studies have been performed aiming to determine the effects of algae-based biostimulants, especially red algae of the genus Solieria, on seed treatment and physiology. This study aimed to evaluate the effect of seed treatment with Solieria filiformis algal biostimulant for improving the physiological potential of carrot seeds of Brasilia Irecê and Nantes cultivars. Carrot seeds of both cultivars were treated with 0, 1, 2, and 4 mL L−1 of the biostimulant, after which they were subjected to germination and seedling growth evaluation at different temperatures and salinities. The results were analyzed by analysis of variance, Tukey’s test, and regression. It was observed that 30 °C temperature reduced carrot germination and seedling growth for the cultivars. No dose of red algae biostimulant improved germination of carrot seeds under both adequate and stress conditions of temperature and salinity for the cultivars analyzed.
SUNAN GESENG: THE CATALYST OF ISLAMIC RENAISSANCE IN 15TH CENTURY KEDIRI
Authors: Ningtiyas Lintang Ayu , Ayundasari Lutfiah 
Published: February 2024

ABSTRACTThe process of Islamization in Nusantara, especially in Java, cannot be separated from the role of Wali Songo. This role found momentum in the form of Islamic institutionalization through the Demak Sultanate, which was the first Islamic sultanate in Java. This sultanate could dominate almost all Java regions, including Kediri. Islam in Kediri was spread by Sunan Geseng, a student of Sunan Kalijaga who was given the task of spreading Islam to the southern part of Java. Researchers found that Sunan Geseng played a role in the spread of Islam in Kediri around the 15th century. In this research, researchers used historical methods with research stages, namely, heuristics, criticism, interpretation, and historiography. This research aims to determine Sunan Geseng's role in spreading Islam in Kediri around the 15th century. Researchers found that Sunan Geseng traveled around the 15th century to spread Islam, including Kediri, after the Demak sultanate's founding. In Kediri, he used the Bil-hikmah da'wah method in preaching, founded a hermitage to teach Islamic teachings, and gave advice related to Islam.Keywords: Islamization, Kediri, the Role of Sunan Geseng ABSTRAKProses Islamisasi di Nusantara khususnya di Jawa tidak terlepas dari peran Wali Songo. Peran ini menemukan momentum dalam bentuk institusionalisasi Islam melalui Kesultanan Demak yang merupakan kesultanan Islam pertama di Jawa. Kesultanan ini mampu menghegemoni nyaris seluruh wilayah di Jawa termasuk Kediri. Islam di Kediri salah satunya disebarkan oleh Sunan Geseng yang merupakan murid Sunan Kalijaga yang mendapatkan tugas untuk menyebarkan agama Islam ke Pulau Jawa bagian selatan. Peneliti menemukan bahwa Sunan Geseng berperan terhadap penyebaran agama Islam di Kediri sekitar abad ke-15. Dalam penelitian ini, peneliti menggunakan metode historis dengan tahapan penelitian yaitu, heuristik, kritik, interpretasi, dan historiografi. Penelitian ini bertujuan untuk mengetahui peranan Sunan Geseng dalam penyebaran agama Islam di Kediri sekitar abad ke-15. Dari penelitian tersebut, peneliti mendapatkan hasil bahwa Sunan Geseng sekitar abad ke 15 melakukan perjalanan menyebarkan agama Islam termasuk ke Kediri setelah berdirinya kesultanan Demak. Di Kediri, beliau menggunakan metode dakwah Bil-hikmah dalam berdakwah, mendirikan padepokan untuk mengajarkan ajaran-ajaran Islam, serta memberikan nasihat-nasihat yang berhubungan dengan keislaman.Kata kunci: Islamisasi, Kediri, Peranan Sunan Geseng
IMMERSED IN TRADITION: THE INTRICATE WEAVE OF THE SAPARAN TRADITION IN LODOSEWU VILLAGE AND ITS VIBRANT IMPACT ON COMMUNITY LIFE
Authors: Dilla Chuna Kafia 
Published: February 2024

ABSTRACTThe Saparan Tradition for the Muslim community in Java, especially in Magelang is always eagerly awaited every year. Saparan can be referred to as Merti Desa, a term used by community to express gratitude to Allah who has given an abundance of blessings to the farmers for the harvest of the fields given. Saparan program invites relatives and friends from other areas. The Saparan Tradition in Lodosewu village has a different form of event from other areas, namely a tumpeng carnival and an arts carnival from the District Office to Lodosewu village. The carnival shows more meaning as the people’s gratitude to Allah. The existence of Saparan in Lodosewu village has survived to this day because it has various functions for community. In this paper the author is interested in studying the Saparan Tradition and its function for the people of Lodosewu village. This research uses the theory of anthropology and symbolic interactionism to understand the meaning and the function of saparan tradition. This research is a field research using qualitative approach and the descriptive research is used to collect and analyze data. From the result of the analysis, it can be concluded that the result of the research is about the social cultural existence of the Lodosewu village people and the unique meaning from each process of Saparan.Keywords: Meaning, function, Saparan Tradition, Lodosewu village. ABSTRAKTradisi Saparan bagi masyarakat Muslim di Jawa, khususnya di Magelang selalu ditunggu-tunggu setiap tahunnya. Saparan ini bisa disebut sebagai Merti Desa, istilah yang dipakai oleh masyarakat untuk mengungkapkan rasa syukur kepada Allah. yang telah memberikan kelimpahan keberkahan kepada para petani atas panen ladang yang diberikan. Acara Saparan mengundang sanak saudara dan kerabat dari daerah lain. Tradisi Saparan di Dusun Lodosewu memiliki bentuk acara yang berbeda dari daerah lainnya, yaitu terdapat kirab tumpeng dan karnaval kesenian dari Kantor Kecamatan sampai Dusun Lodosewu. Kirab tersebut menunjukkan arti lebih sebagai rasa syukur masyarakat kepada Allah. Keberadaan Saparan di Dusun Lodosewu tetap bertahan hingga saat ini karena mempunyai fungsi yang beragam bagi masyarakat sehingga dalam tulisan ini penulis tertarik untuk mengkaji Tradisi Saparan serta fungsinya bagi masyarakat Dusun Lodosewu. Penelitian ini merupakan penelitian yang pengumpulan datanya dilakukan di lapangan, menggunakan metode deskriptif kualitatif. Dari hasil analisis dapat disimpulkan bahwa Tradisi Saparan dapat bertahan hingga saat ini karena masyarakat lebih menitikberatkan akar dari perayaan Saparan, yaitu syukuran bersama. Dalam hal tersebut makan bersama dan bersilaturahmi merupakan inti dari perayaan Saparan. Keberadaan Saparan memiliki makna di setiap pelaksanaannya.Kata kunci: Makna, Fungsi, Tradisi Saparan, Dusun Lodosewu.
AHLUL BAIT'S FIRST ARRIVAL IN INDONESIA AND THE EXPLORATION OF ISLAMIC HISTORY IN SOUTHEAST ASIA
Authors: Hidayat Asep Achmad , Kusumawardhana Gelar Taufiq , Kusdiana Ading , Supendi Usman , Hernawan Wawan , Isnendes Chye Retty 
Published: February 2024

ABSTRACTThis research aims to explore the history of the arrival of the first wave of Ahlul Bait in Aceh-Sumatra. The wave will technically relate to the history of the founding of the earliest Islamic sultanates in the Aceh-Sumatra between the 8th and 9th centuries AD, such as the Jeumpa sultanate and the Perlak sultanate. The research is based on historical interpretation in the form of classical Acehnese and Malay manuscripts from tertiary historical sources. However, the research still leave problems in the detailed area which are not yet completely accurate and precise. So, even though we have found a common thread that can be mutually agreed upon, attention to areas of detail that are not yet completely accurate and precise, still needs to continue to be explored and its findings improved. As for the shortcomings, they can be remedied by reading the narrative interpretations of classical texts more holistically and coherently to produce narratives that are clearer and clearer in their construction, both in terms of chronology and in terms of interpretations of the agents or apparatus of the establishment of the sultanates.Keywords: ahlul bait, Jeumpa, Perlak, Kedah ABSTRAKPenelitian ini bertujuan untuk menelusuri sejarah kedatangan Ahlul Bait gelombang pertama di Aceh-Sumatera. Gelombang tersebut secara teknis akan berkaitan dengan sejarah berdirinya kesultanan Islam paling awal di Aceh-Sumatera antara abad ke-8 hingga ke-9 M, seperti kesultanan Jeumpa dan kesultanan Perlak. Penelitian ini didasarkan pada penafsiran sejarah berupa naskah klasik Aceh dan Melayu dari sumber sejarah tersier. Namun penelitian tersebut masih menyisakan permasalahan pada area detail yang belum sepenuhnya akurat dan tepat. Jadi, meski sudah menemukan benang merah yang bisa disepakati bersama, namun perhatian pada area detail yang belum sepenuhnya akurat dan tepat, masih perlu terus digali dan temuannya diperbaiki. Adapun kekurangannya dapat diatasi dengan membaca tafsir naratif teks klasik secara lebih holistik dan koheren sehingga menghasilkan narasi yang semakin jelas konstruksinya, baik dari segi kronologisnya maupun dari segi penafsiran pelaku atau aparaturnya. berdirinya kesultanan.Kata kunci: ahlul bait, Jeumpa, Perlak, Kedah
Tahlîlu Taghyîri Ma’nâ Kalimâti al-‘Arabiyyati Ilâ al-Indunîsiyyati fî Kitâbi Arkhabîla li al-Kalimâti al-Musta’ârati al-Arabiyyati al-Indunîsiyyati
Authors: Fitri Safira , Suparmanto Suparmanto , Warseto Andri 
Published: February 2024

Purpose-This research discusses about the change in the meaning of Arabic in Indonesian in Arabic-Indonesian absorption word book Arkhabil. The purpose of this research to know the changes the meaning of Arabic in Indonesian in Arabic-Indonesian absorption word book Arkhabil, the change factors and their forms.
Design/Methodology/Approach-This research is a library research and this research is a qualitative research. The analytical method used is the theory of Milles and Huberman.
Findings-The results of this researc indicate that in the arkhabil Arabic-Indonesian absorption word book, 83 (eightty three) Arabic vocabulary in Indonesian were found, namely those underwent changes. From 83 (eightty three) vocabulary words, the meaning changes were classified based on the theory, including 37 (thirty seven) vocabulary change in meaning widening, 29 (twenty nine) vocabulary change in meaning narrowed, and 17 (seventeen) vocabulary change in meaning totally.
Reseach Limitatio/ Implication-The limitation of the problem in this study focuses on changes in the meaning of Arabic words in Indonesian which are found in Arkhabil's book, Arabic-Indonesian absorption words
Al-Tadhâd Al-Ma’nawi fî Surati Al-Mâidati
Authors: Ahmed Nazifi Sheik , Mukit Mukit , Haruna Haruna Abubakar 
Published: February 2024

Purpose- This research aims to explore the study of contradictions (tadlād) in meaning found in Surah Al-Maidah. Tadlād is a study in the realm of semantic beauty known as thibāq in the science of Badi'. This study presents an interesting discussion regarding the aesthetic appeal of a sentence when viewed in terms of the selection of its words.
Design/ Methodology/ Approach- The research method employed is qualitative, specifically library research and content analysis of Surah Al-Maidah using the tadlād maknawy theory in thibaq studiy.
Findings- The research findings indicate that there are 22 instances of thibāq in Surah Al-Maidah, with a breakdown of 15 instances of thibāq ijab, 6 instances of thibāq salab, and 1 instance classified as thibāq khafi or iham al-tadlād. The study also highlights the important distinction between al-tadlād and al-muqābalah, which is often misunderstood.
Research Limitation/ Implication- The impact of this research is to strengthen the faith of Muslims in experiencing the beauty of the Qur'an, particularly in Surah Al-Maidah. Additionally, there are several important findings, such as the distinction between muqābalah and tadlād, which are often mistakenly understood as the same thing. This research contributes significantly to the study of thibāq and provides valuable insights for further exploration.
Pathophysiological features of chronic IgE-mediated rhinosinusitis of bacterial etiology
Authors: Smirnova O. V. , Markina A. N. , Parilova O. V. 
Published: February 2024

Chronic rhinosinusitis (CRS) is a disease caused by inflammation of the paranasal sinuses and its mucous membrane lasting for more than 4 weeks continuously. The aim of our study was to examine the main pathophysiological features of chronic IgE-mediated rhinosinusitis of bacterial etiology according to publications in the Russian Federation and in the world. A search was made through English- and Russian-language literature sources using the following databases: PubMed, MedLine, Web of Science, Russian Science Citation Index, Springer, Scopus, Scientific Research, Google Scholar, Crossref, eLibrary. The epidemiological features of CRS in the Russian Federation, bacterial pathogens and pathophysiological characteristics of CRS were analyzed. A 2-fold increase in the prevalence of CRS was registered over the past 20 years. Prevalence of the disease increases at longer age ranges. Chronic rhinosinusitis ranks first among all chronic diseases in the field of otorhinolaryngology. Allergic rhinitis, asthma, bronchiectasia, immunodeficiencies, cystic fibrosis, primary ciliary dyskinesia and autoimmune diseases are associated with CRS. The most common bacterial pathogens are S. aureus, Staphylococcus epidermidis and Propionibacterium acnes, Prevotella, Streptococcus and Veillonella, and some Gram-negative bacteria, e.g., Pseudomonas aeruginosa (P. aeruginosa), Proteus mirabilis and Klebsiella pneumoniae. Staphylococcus aureus (S. aureus) is involved in pathogenesis of nasal polyps. The colonizing bacteria may contribute to pathogenesis of CRS through the formation of biofilms. Alterations in the sino-nasal microbiome may also contribute to the development of CRS. An association of the CRS and CFTR gene mutations plays a significant role in the pathogenesis of chronic rhinosinusitis. An “immune barrier hypothesis” has been proposed as potential mechanism of CRS. Reduced expression of SPINK5, impaired STAT3 signaling, and T2R38 bitter taste receptor polymorphism have been identified in the pathogenesis of CRS. The T2R38 gene stimulates epithelial cells to produce nitrous oxide with a bactericidal effect, promotes mucociliary elimination of pathogens and prevention of upper respiratory tract infections, the polymorphism of this gene predisposes patients to gram-negative infectious diseases, and therefore is a risk factor for the development of CRS. In addition, antibody deficiency is the most common primary immunodeficiency associated with CRS.Hence, the pathogenesis of chronic IgE-mediated rhinosinusitis of bacterial etiology is associated with defects in innate immunity and mucociliary clearance, influence of the sinonasal microbiome, allergies, and genetic factors. A comprehensive assessment of these factors is necessary for the development of new preventive and therapeutic options for the correction of CRS.
Determinants of Grade Repetition in Spain. Analysis of Cognitive and Socio-Economic, Mediated by Ethnic Factors
Authors: Duran-Bonavila Silvia , Rodriguez-Gomez Alicia , Becerril-Galindo Marta 
Published: February 2024

Grade repetition is an issue with important educational implications. This study analyzes the effect of cognitive variables, socio-economic status, as well as the interaction of socio-economic status with ethnic origin, on the probability of not repeating. Data were collected to calculate socioeconomic status using the Hollingshead Socioeconomic Index, and the following tests were administered to collect information on cognitive variables: the Primary Mental Aptitude Test (PMA), the Raven's Progressive Matrices Test, and the Wechsler Intelligence for Children Information Scale (WISC IV). The sample consisted of 664 students of Compulsory Secondary Education (ESO), Baccalaureate and intermediate and higher vocational training. The results confirm the predictive power of socioeconomic status. With regard to cognitive variables, significant results were only obtained when the WISC-IV Information Scale was taken as a predictor, this measure being related to crystallized intelligence. The influence of the origin of the students did not yield significant results. There is a clear need for a debate and a rethinking of the issue leading to the identification of new strategies to reduce grade repetition and its negative effects.
Faktor yang mempengaruhi motivasi perawat melanjutkan pendidikan di masa pandemi COVID-19 pada alumni Keperawatan Fakultas Kedokteran dan Ilmu Kesehatan Universitas “X” Jakarta Barat
Authors: Anggraini Dian , Dasat Mariam , Manao Safira Rulianti 
Published: February 2024

Kurangnya motivasi perawat untuk melanjutkan pendidikan dikarenakan beberapa faktor. Tujuan penelitian menganalisa faktor yang mempengaruhi motivasi perawat untuk melanjutkan pendidikan di masa pandemi COVID-19
Metode deskriptif analitik dengan pendekatan Cross Sectional. Responden perawat lulusan FKIK yang bekerja di Indonesia jumlah 103 perawat. Teknik pengambilan sampel voluntary sampling. Analisa data dengan uji Pearson Chi square, nilai alpha 0,05, dan CI 95 % melalui program SPSS ver.9.
Hasil penelitian, rerata usia dewasa awal (62,1%), perempuan (67%), dan pendidikan akhir Diploma III (80,6%), dengan motivasi tinggi (76,7%) untuk melanjutkan pendidikan (n=103). Ada hubungan yang bermakna antara faktor internal dengan motivasi perawat melanjutkan pendidikan, nilai p value <0,05 (α 0,05). Hasil analisis dukungan atasan, penghargaan, dan persaingan didapatkan ada hubungan yang bermakna dengan motivasi, nilai p value <0,05 (α 0,05), sedangkan dukungan keluarga dan status ekonomi tidak ada hubungan terhadap motivasi perawat, dengan nilai p value > 0,05 (α 0,05).