bluuebunny/crossref_metadata_2025 huggingface dataset:
Polarization property associated with surface plasmon resonance in a metal grating in a conical mounting and its application to refractive index sensing
Authors: Matsuda Toyonori , Odagawa Hiroyuki
Published: March 2021

We focus on the normalized Stokes parameter

s
3

of the specularly reflected light from a metal grating in a conical mounting in order to accurately and sensitively detect the occurrence of surface plasmon resonance (SPR). Experimental and theoretical investigations into the incident angle dependence of

s
3

reveal a rapid change in

s
3

around the resonance angle

θ

s
p

at which SPR occurs. The rapid change in

s
3

has features that are successfully applied to SPR sensing: the zero-crossing point of

s
3

determines

θ

s
p

, and

s
3

in the vicinity of

θ

s
p

varies markedly in response to a small change in the refractive index of a sample. An experiment using gas samples demonstrates that SPR sensing that considers the rapid change in

s
3

clearly detects a refractive index change on the order of

10

−
5

.
Numerical analysis of the DKDP-based high-energy optical parametric chirped pulse amplifier for a 100  PW class laser
Authors: Hu Jiabing , Wang Xinliang , Xu Yi , Yu Lianghong , Wu Fenxiang , Zhang Zongxin , Yang Xiaojun , Ji Penghua , Bai Peile , Liang Xiaoyan , Leng Yuxin , Li Ruxin
Published: March 2021

An optical parametric chirped pulse amplifier (OPCPA) based on a large-aperture DKDP crystal and pumped by a 10 kJ level Nd:glass laser can serve as the final amplifier for a 100 PW level laser. A comprehensive numerical investigation on such a high-energy OPCPA is presented in this work. The effects on the efficiency–bandwidth product induced by the deuteration level, absorption loss, temperature variation, and optimization of zero-phase-mismatch wavelength (ZPMW) are analyzed in detail. Based on the analysis above, a three-dimensional numerical simulation taking into account the effects of pumping depletion, diffraction, and walk-off shows that, by optimization of ZPMW, broadband (over 210 nm spectral width in FWHM) and high efficiency (

>

37
%

) amplification can be realized in the DKDP crystal even with a moderate deuteration level of 70%, which can relax the requirement of a high deuteration level in a large-aperture DKDP crystal. The numerical analysis can provide meaningful guidance for the design and construction of 100 PW class laser systems.
Joint regression-classification deep learning framework for analyzing fluorescence lifetime images using NADH and FAD
Authors: Mukherjee Lopamudra , Sagar Md Abdul Kader , Ouellette Jonathan N. , Watters Jyoti J. , Eliceiri Kevin W.
Published: March 2021

In this paper, we develop a deep neural network based joint classification-regression approach to identify microglia, a resident central nervous system macrophage, in the brain using fluorescence lifetime imaging microscopy (FLIM) data. Microglia are responsible for several key aspects of brain development and neurodegenerative diseases. Accurate detection of microglia is key to understanding their role and function in the CNS, and has been studied extensively in recent years. In this paper, we propose a joint classification-regression scheme that can incorporate fluorescence lifetime data from two different autofluorescent metabolic co-enzymes, FAD and NADH, in the same model. This approach not only represents the lifetime data more accurately but also provides the classification engine a more diverse data source. Furthermore, the two components of model can be trained jointly which combines the strengths of the regression and classification methods. We demonstrate the efficacy of our method using datasets generated using mouse brain tissue which show that our joint learning model outperforms results on the coenzymes taken independently, providing an efficient way to classify microglia from other cells.
Fathers’ involvement in child care activities: Qualitative findings from the highlands of Madagascar
Authors: Rakotomanana Hasina , Walters Christine N. , Komakech Joel J. , Hildebrand Deana , Gates Gail E. , Thomas David G. , Fawbush Fanjaniaina , Stoecker Barbara J.
Published: March 2021

Few studies have investigated fathers’ roles in child care in Madagascar. This study explored the perceptions, attitudes, and practices regarding fathers’ involvement in child care using qualitative methods. Ten focus group discussions were conducted among parents of children aged 6–23 months; seven were among mothers, and three among fathers. In-depth semi-structured interviews (n = 8) were also conducted with key informants. Discussions and interviews were audio-recorded and the verbatim transcripts in Malagasy were translated into English. Data were analyzed using the thematic analysis approach. Provision of financial and material support as well as teaching and playing with the child were the main perceived roles of fathers. In practice, fathers spent their time alone with their children playing and holding them when the mother was unavailable. Busy schedules and separation due to work were major barriers to fathers’ involvement. Traditional gender roles for child care in which the mother is seen as primarily responsible for the child were salient across the data. Consequently, men involved in child care activities and their wives were often criticized by the community. Nevertheless, there was self-reported interest from both mothers and fathers in involving men more in child care. Interventions aimed to increase fathers’ involvement in child care may be more successful when they focus on shifting the community perceptions on the division of responsibilities between fathers and mothers.
Temporal patterns of roe deer traffic accidents: Effects of season, daytime and lunar phase
Authors: Steiner Wolfgang , Schöll Eva Maria , Leisch Friedrich , Hackländer Klaus
Published: March 2021

Wildlife-related accidents, especially deer-vehicle accidents, pose a serious problem for road safety and animal protection in many countries. Knowledge of spatial and temporal patterns of deer-vehicle accidents is inevitable for accident analysis and mitigation efforts with temporal deer-vehicle accident data being much more difficult to obtain in sufficient data quality. We described the temporal patterns of roe deer (Capreolus capreolus) roadkills occurring in the period 2002–2006 in southeastern Austria. Using a comprehensive dataset, consisting of 11.771 data points, we examined the influence of different time units (i.e. season, month, day of week, day of year), illumination categories (coarse and fine temporal resolution) and lunar phases on deer-vehicle accidents by performing linear and generalized additive models. Thereby, we identified peak accident periods within the analyzed time units. Highest frequencies of deer-vehicle accidents occurred in November, May and October, on Fridays, and during nights. Relationships between lunar phases and roe deer-vehicle accidents were analysed, providing evidence for high frequencies of deer-vehicle accidents during full moon phases. We suggest that deer-vehicle accidents are dependent both on human activity in traffic and wildlife activity, which is in turn affected by phenology, intra- and interspecific competition, climatic and astronomical events. Our results highlight, that short-term mitigation measures (e.g. traffic controls and speed limits) can be highly effective to reduce deer-vehicle accidents, but should be flexibly adapted to specific temporal periods.
ON THE CONTENT OF THE CONCEPT OF “SUSTAINABLE DEVELOPMENT” IN INTERNATIONAL AND RUSSIAN LEGISLATION
Authors: Kalashnik N.I. , Trubnikova O.A. , Rakhimberdin K.K.
Published: March 2021

The concept of “sustainable development” has been widely used in recent years in legislation andspecial literature. At the same time, a generally accepted definition of this concept has not been developed.The article is devoted to the study of the issues of determining the content of the concept of “sustainabledevelopment”. According to the authors, the need to address this issue is related to the problem of theeffectiveness of legal norms. The article shows the origin and formation of the concept of sustainabledevelopment in international legislation, identifies the system-forming features of sustainable development,analyzes the application and content of the term “sustainable development” in international acts andregulatory legal acts of Russia, notes its intersectoral nature, and considers some theoretical approaches tothe definition of the term “sustainable development”. The authors show the ambiguity of the application of  the concept in question in the domestic legislation. In this regard, the need for the development and legalconsolidation of the term “sustainable development” at the federal level is justified.
BALANCE OF PUBLIC AND PRIVATE INTERESTS AND LEGAL CERTAINTY IN CIVIL PROCEEDINGS
Authors: Rekhtina I.V.
Published: March 2021

The article examines how the principle of legal certainty can serve as a criterion in determiningthe balance and balance of private and public interests in the consideration of cases in court. Russianjurisprudence shows that, at the national level, there is an imbalance in the private and public interest inconsiderations, in which priority is often improperly given to public interest. The principle of legal certaintymay serve as a criterion for finding this balance, taking into account the jurisprudence of the European Courtof Human Rights.
Chromosome numbers for some vascular plants from Mongolia. Post 2
Authors: Korolyuk Elena A. , An’kova Tatyana V. , Korolyuk Andrey Yu.
Published: March 2021

Chromosome numbers (2n) for 13 rare, endemic plant species (19 populations) from the families: Asparagaceae, Asteraceae, Boraginaceae, Brassicaceae, Caryophillaceae, Euphorbiaceae, Plantaginaceae – are reported on the material from Mongolia. For Euphorbia potaninii Prokh. (2n = 20), Smelowskia altaica (Pobed.) Botsch. (2n = 14) chromosome complements were examined for the first time. Chromosome numbers of Askellia flexuosa (Ledeb.) W. A. Weber (2n = 42), Cirsium arvense var. vestitum Wimm. et Grab. (2n = 34), Crepis crocea (Lam.) Babc. (2n = 16), Eremogone meyerii (Fenzl) Ikonn. (2n = 44), Heterochroa desertorum Bunge (2n = 34), Plantago komarovii Pavl. (2n= 10, 12), Rhinactinidia eremophila (Bunge) Novopokr. ex Botsch. (2n = 36) were determined from Mongolia for the first time. New cytotypes for Anoplocaryum compressum (Turcz.) Ledeb. (2х) and Eremogone meyerii (4x) were studied. For the species of Plantago komarovii, the phenomenon of aneuploidy (2x = 10) was described for the first time. For each species the area and published data on karyology are given.
Seed testa sculpture of species of Allium L. (Amaryllidaceae) and its taxonomic implications
Authors: Baasanmunkh Shukherdorj , Choi Hyeok Jae , Oyuntsetseg Batlai , Friesen Nilolay V.
Published: March 2021

We investigated the seed testa sculpture of twenty-four species belonging to thirteen sections and five subgenera of Allium from the herbarium materials or collected from plants in living collections. Seed testa sculpture of 21 species were described for the first time in this study. According to our results, the straight anticlinal wall and one large verruca or dense granules periclinal wall were found among the species in subgenus Amerallium, Cepa, Polyprason and Reticulatobulbosa. Only A. ochroleucum (sect. Daghestanica, subg. Polyprason) has U-type undulation anticlinal wall, which is similar to species of subg. Allium. The U- to Omega-type undulation anticlinal walls and several big verrucae with marginal verrucae periclinal wall were found in subg. Allium. Our results suggest that seed testa sculpture is important character of species and sections level of the genus Allium.
Hawksweeds of the Putorana Plateau
Authors: Tupitsyna Natalia , Pospelov Igor N.
Published: March 2021

An overview of all hawkweeds (Hieracium L.) recorded on the Putorana Mountains is given. The list of floristic findings of the territory of the Plateau includes 3 new species (Hieracium czamyjashense Tupitz., H. pseudarctophilum Schljakov., H. pseudofariniramum Tupitz.). New localities are also given for the endemic species H. putoranicum Tupitz. and the rare species H. subfariniramum (Ganesch et. Zahn) Ȕksip ex Tupitz.. The coordinates of collection sites, dates of collection, habitats nature, area type and an ecological-cenotic confinedness are given for each species. The nomenclature is reviewed. Field studies were carried out in 2018 in the western part of the Putorana Mountains, on the western coast of Lake Sobachye (Yt-Kyuyol) near the mouth of the Nakhta River; in 2019 in the western part of the Putorana Mountains, in the vicinity of Talnakh Town, at the Red Rocks Natural Sanctuary of regional significance; in 2020 in the south-west of the Putorana Mountains, in the vicinity of the middle part of Lake Kutaramakan (mouth of the Irkingda River) on the territory of the Putoransky Nature Reserve and its protective zone. Moreover, the herbarium specimen of H. umbellatum L. from the vicinity of Snezhnogorsk Town is published.
Optimization of culture conditions for callus proliferation of Curculigo orchioides Gaertn.
Authors: Nguyen Tran Thi Thao , Nhung Doan Thi Phuong , Man Nguyen Thi Nguyen , Y Tran Thi Nhu , An Nguyen Hoang , Phuong Truong Thi Bich
Published: March 2021

Curculigo orchioides Gaertn is a herbaceous plant that has long been used as a tonic in Vietnam with noticeable health benefits. However, the demand for rhizomes of this species could not be met due to their decreasing number in natural habitats. Despite its vulnerability, there are still not enough researches on producing calli of C. orchioides, which is a method having the capacity of creating a large source of cell biomass for bioactive compounds’ extractions. Thus, this study was conducted to figure out the best conditions for C. orchioides’s callus proliferation. Different light regimes, mineral media, and concentrations of some factors like kinetin (KIN), α-naphthaleneacetic acid (NAA), yeast extract (YE), activated charcoal (AC), and silver nitrate (AgNO3) were examined. It is shown by the results that half-strength MS medium (½ MS) given 0.5 mg/L KIN and MS medium supplemented with 0.5 mg/L KIN and put in the dark (0 light hour : 24 dark hours) are the optimal conditions for callus proliferation, with the highest fresh weights (FWs), dry weights (DWs), and growth indices (GIs) of 3.89 g / 0.45 g / 7.78, and 4.10 g / 0.47 g / 8.20, respectively. Additionally, the inhibitory effects of AgNO3, YE, and AC were demonstrated since there was no observed heavy callus in the media containing those factors.
Sound Correspondences of Modern Standard Arabic Moroccan Arabic and Najdi Arabic
Authors: Suparno Darsita , Abshar Ulil , Wildan M. , Pujiati Tri
Published: March 2021

This paper studies the process of sound correspondences that occur in Modern Standard Arabic (MSA), Moroccan Arabic (MAR), and Najdi Arabic (NAR). It attempts to find answers for the following questions: a) What are the identical word pairs, words couples that have a phonemic correspondence, a phonetic similarity, and a pair of words that contains difference of one phoneme, b) What are the process of morphophonemic in the form of assimilation, metathesis, and epenthesis. It is addressed to portray the process of morphophonemic assimilation, metathesis and epenthesis in three Arabic languages using Crowley’s theory. This study used 207 of Morris Swadesh's basic vocabulary as the key standard procedure for collecting data. The criteria adopted to analyze the data were orthographic, sound-change, phonological, and morpheme contrast. This research used descriptive qualitative method. The source of the data was basic-word vocabulary. The data were gathered from three dictionaries as sources to get information. The data were analyzed by using structural linguistics, especially phonology, morphology, and semantics. This investigation informed several aspects of findings such as identifying prefixes, suffixes, assimilation, metathesis, and epenthesis. Using the Swadesh vocabulary list, the results of this study found 207 vocabularies for each language. By analyzing parts of speech, it was found that these vocabularies can be classified into five-word classes, namely, nouns, pronouns, verb, adjectives, adverbs, and determiners.
Fuel integrity evaluation method for BWR-6 plant Kuosheng during ATWS events
Authors: Hsu K.-H. , Chien H.-C.
Published: March 2021

Anticipated Transients without Scram (ATWS) are evaluated to demonstrate that during ATWS the fuel’s integrity prevents fission product release, and that the safety features the BWR-6 plant is equipped with mitigate the ATWS event. For analyzing this scenario, a RETRAN-3D system model and hot channel model of Kuosheng NPP have been developed. From all possible events those are analyzed where the main steam isolation valves close (MSIVC) when the reactor is operating at rated power conditions. For cases with low core flows this results in higher peak cladding temperatures and thicker oxidation thicknesses. All results confirm the ATWS acceptance criteria. For sensitivity cases, increasing the boron concentration of standby liquid control system (SLCS) or injecting boron of SLCS earlier were investigated. The results show, that these measures cannot decrease the PCT value immediately, but can shorten the period of peak cladding temperature over 850 °C which results in smaller oxidation thickness.
Working for the Best or Bracing for the Worst? Approach and Avoidance Motivation in Planning
Authors: Bø Simen , Sjåstad Hallgeir , Norman Elisabeth
Published: March 2021

Even though planning is generally helpful in goal pursuit, people do not always choose to plan. The inclination to plan might depend on whether we focus on what we seek to approach or what we seek to avoid. In two pre-registered experiments, we tested the relative effect of approach versus avoidance motivation on willingness to plan (total N=1349). With outcome framing as the experimental manipulation, participants were randomly assigned to either an approach or an avoidance condition, and then indicated their willingness to plan their study activities before an upcoming exam. Contrary to predictions, the results showed no significant difference in willingness to plan depending on condition in either experiment. There was mixed support for the importance of anticipated affect and perceived distance as process mechanisms: While Experiment 1 showed that participants who experienced the day of the exam as closer in time were more willing to plan their study preparations (regardless of condition), we found no mediational effects through perceived distance or anticipated affect. In Experiment 2, anticipated affect intensity mediated the association between motivation and willingness to plan, where participants induced to approach motivation predicted greater intensity of anticipated affect upon achieving their goals, and thus were more willing to plan, than participants induced to avoidance motivation. However, such mediational effects without a main effect remain ambiguous and should be interpreted with caution. Seen as a whole, the results suggest that the effect of different motivation types on the willingness to plan may be different than previously thought: They may not influence this aspect of goal striving.
The Importance of Office Layout for Employee Productivity
Authors: Ahmad Nurbarirah , Jamin Aziean , Beta Raja Mayang Delima Mohd , Ismail Shafinar , Sakarji Siti Rosnita , Zain Zainab Mohd
Published: March 2021

This study was conducted to explain the impact of open and enclosed plan office layouts on employee productivity.Â  The subject area for this study was in Amanah Saham Pahang Berhad (ASPA). This study involved 52 respondents from Administration Department, Finance Department, Logging, Planning and development of Forest Department and Investment Department. Data collection method used a questionnaire, and descriptive analysis is used to data analysis. The results showed that the condition of employee productivity was in good condition, but the office layout did not affect employee productivity. Moreover, the results from the findings showed that only enclosed plan office had significant positive relationships and it answered research questions and supported the hypotheses presented in this research study.Â  As a conclusion, this research study helps the other researcher to explore the impact of office layout on employee productivity. This research study result was supported by previous results presented at every research finding.
Analisis Kondisi Atmosfir, Indeks Labilitas, dan Citra Satelit Saat Kejadian Puting Beliung di Pontianak Kalimantan Barat (Studi Kasus 17 Juli 2020)
Authors: Saragih Rino Wijatmiko Saragih
Published: March 2021

Puting beliung yang terjadi di Pontianak, Kalimantan Barat pada tanggal 17 Juli 2020 menyebabkan ratusan rumah rusak dan juga beberapa gedung sekolah. Kejadian puting beliung ini disebabkan oleh perubahanÂ  fenomena cuaca yang yang sangat singkat. Dalam penulisan ini menggunakan metode penelitianÂ  deskriptif analitis. Data yang digunakan yaitu data pengamatan udara permukaan, data udara atas radiosonde, serta data citra satelit. Hasil dari penulisan ini memperlihatkan bahwa kejadian puting beliung ini diakibatkan oleh perubahan kondisi udara permukaan, kondisi labil pada wilayah tersebut, dan adanya tutupan awan pada saat kejadian.
Rancang Bangun Sistem Monitoring Anggaran Keuangan Berbasis Web pada Biro Hukum dan Kerja Sama Luar Negeri
Authors: Ramadhan Agung
Published: March 2021

Monitoring anggaran keuangan adalah pemantauan keluar masuknya berkas pada pengelola keuangan guna menghindari adanya kesalahan penginputan maupun ketidak tertiban dalam alur berkas keluar masuk, pengelolaan keuangan secara manual biasanya masih terdapat permasalahan yakni kesulitan dalam tertib administrasi keuangan. Hal tersebut disebabkan tidak adanya database yang terintegrasi, sehingga pihak pengelola keuangan tidak dapat memantau alur berkas secara langsung. Dan yang paling fatal adalah sering terjadinya tindakan saling tuduh pada berkas yang hilang, berkas yang masuk dan keluar tidak terjadwal dengan baik. Tujuan dari penelitian ini adalah merancang dan membangun sistem informasi yang menyajikan informasi aliran keluar masuknya berkas anggaran keuangan pada Biro Hukum dan Kerja Sama Luar Negeri. Metode pengumpulan data pada penelitian ini yaitu obervasi dan wawancara. Metode pengembangan sistem yang digunakan adalah Rapid Application Development (RAD) yang meliputi planning, analysis, design dan implementation. Alat perancangan yang digunakan adalah Unified Modeling Language (UML). Sistem ini berbasis web dibangun dengan bahasa pemrograman PHP dan MySQL sebagai database. Dengan penelitian ini, lembaga pemerintahan dapat melaksanakan dapat meminimalisir terjadinya sikap saling tuduh akibat berkas yang hilang dan tidak tertib antrian antar pengelola dan penyerapan anggaran menjadi menjadi lebih efisien dan tepat waktu.
Analisis Pengaruh User Experience Terhadap Kepuasan Pengguna Mobile Application E-Commerce Shopee Menggunakan Model Delone & Mclean
Authors: Hidayatuloh Sarip , Kusumaningtyas Rinda Hesti , Aziati Yusrina
Published: March 2021

Kepuasan pengguna terus menjadi prioritas utama dalam dunia e-commerce dan menjadi faktor yang sangat penting untuk kesuksesan e-commerce. Shopee merupakan salah satu e-commerce yang meramaikan segmen mobile marketplace melalui aplikasi mobile untuk mempermudah transaksi jual beli melalui perangkat ponsel. Namun, masih banyak keluhan-keluhan yang dirasakan oleh pengguna aplikasi shopee sehingga berdampak pada kepuasan penggunanya. Oleh karena itu, penelitian ini bertujuan untuk mengetahui seberapa besar kepuasan pengguna berdasarkan pengaruh dari pengalaman pengguna aplikasi shopee dengan menggunakan model DeLone & McLean yang dimodifikasi dengan menambahkan variabel perceived utilitarian dan perceived hedonic sebagai dimensi utama yang mewakili IT user experience. Populasi penelitian ini adalah pengguna aplikasi shopee sebagai pembeli dengan teknik pengambilan sampel purposive sampling. Sementara analisis data menggunakan pendekatan PLS-SEM dengan bantuan tools SmartPLS 3.2.8. Hasil dari penelitian ini menunjukan bahwa information quality, system quality, perceived hedonic dan use memiliki pengaruh terhadap user satisfaction, sedangkan service quality dan perceived utilitarian tidak. Dari 15 hipotesis yang diajukan, tiga diantaranya ditolak yaitu service quality terhadap use dan user satisfaction kemudian perceived utilitarian terhadap user satisfaction.
Ketahanan Keluarga Perspektif Maslahah Mursalah dan Hukum Perkawinan di Indonesia
Authors: Arifiani Feni
Published: March 2021

AbstractFamily resilience is currently a top priority for state initiatives that address a variety of factors that contribute to family resilience, including physical, social, and psychological aspects. Several aspects of the Marriage Law, however, are in the spotlight because they are contentious. "Every husband and wife who are legally married have the duty to love, support, and preserve honor for each other." be faithful, and provide physical and spiritual assistance to one another." The rules on feelings suggest that a married couple must communicate their feelings to one another, and this is not without reason. The four advantages of sharing feelings of love include minimizing tension caused by pent-up emotions, making it easier for couples to understand each other, and making it easier for couples to communicate with each other. Being an efficient method on occasion. Marriage, according to the Marriage Law, is a sacred relationship created by a man and a woman as husband and wife in order to form a happy and everlasting family (household) founded on Almighty divinity. A family will be created as a result of this union. Many people believe that Family Resilience is a plagiarized version of the Islamic Law Compilation (KHI), "Both husband and wife are bound by the statute." to love, respect, and aid one another from one body to another. As a consequence, what some people are referring to is an article that already exists in the Marriage Law and KHI, which has existed in previous regulations and has never been challenged. AbstrakKetahanan keluarga yang saat ini menjadi prioritas program negara yang mencakup berbagai aspek yang dibutuhkan untuk memenuhi ketahanan keluarga, seperti aspek ketahanan fisik, sosial, dan psikologis. Namun beberapa hal dalam UU Perkawinan yang menjadi sorotan karena memicu kontroversi. “Setiap suami dan istri yang terikat dalam perkawinan yang sah berkewajiban untuk mencintai, menghormati, menjaga kehormatan, setia, dan saling memberikan bantuan jasmani dan rohani”. Aturan tentang perasaan menunjukkan perlunya pasangan suami istri untuk saling mengungkapkan perasaannya, tentunya hal ini bukan tanpa alasan. Empat manfaat dalam mengungkapkan perasaan cinta antara lain mengurangi stres akibat terpendam, memudahkan pasangan untuk saling memahami, terkadang menjadi cara yang efektif. UU Perkawinan mendefinisikan pernikahan sebagai ikatan spiritual antara laki-laki dan perempuan sebagai suami istri untuk membentuk keluarga (rumah tangga) yang bahagia dan abadi berdasarkan ketuhanan Yang Maha Kuasa. Dari pernikahan ini akan terbentuk sebuah keluarga. Ketahanan Keluarga yang dipermasalahkan oleh banyak orang merupakan penjiplakan dari Kompilasi Hukum Islam (KHI), “Suami istri wajib hukumnya. untuk saling mencintai dalam cinta, menghormati dan memberi bantuan dari satu tubuh ke tubuh lainnya. Dengan demikian yang dimaksud oleh sebagian orang tersebut merupakan pasal yang sudah ada dalam UU Perkawinan dan KHI, dimana sudah ada pada peraturan sebelumnya dan tidak dipersoalkan sampai sekarang.
Beyond romance
Authors: Iglesias Iván
Published: March 2021

This article analyses narrative, time and causality in current general histories of jazz, in the context of the ontological turn in the field. It proposes that jazz studies should go beyond romance as the dominant historical emplotment, pluralize their narratives, and establish a new historiographical relationship to the past in order to produce a truly global, decentred and decolonized history of the genre. The article is divided in three sections, which successively explore historical narratives, representations of time and causality in the past, and some theoretical problems in global and local histories.
Doğu Akdeniz Bölgesi’nde doğa koşullarında bazı turunçgil anaçlarının Turunçgil nematodu’na [Tylenchulus semipenetrans (Cobb, 1913) (Tylenchida: Tylenchulidae)] karşı dayanıklılığının araştırılması
Authors: Kasapoğlu Uludamar Ece Börteçine , Çimen Berken , Elekcioğlu Halil
Published: March 2021

Anaçlar, meyve verimi, kalitesi, abiyotik ve biyotik stres koşullarına karşı tolerans/direnç açısından turunçgil üreticiliğinde önemli bir rol oynamaktadır. Turunçgil üretimini sınırlandıran faktörlerden biri de Tylenchulus semipenetrans (Cobb, 1913) (Tylenchida, Tylenchulidae)’dır. Dayanıklı anaçlar, T. semipenetrans’ın mücadelesinde en iyi seçeneklerden birisi olmuştur. Bu çalışmada Adana ilinde Turunçgil nematodu T. semipenetrans ile doğal olarak bulaşık Çukurova Üniversitesi Turunçgil Koleksiyon parsellerinden, seçilen 54 anaçdan 2012-2016 yılları arasında toprak ve kök örnekleri alınmıştır. Toprak örneklerinden nematodlar, geliştirilmiş Baerman Huni yöntemi kullanılarak ekstrakte edilmiştir ve kök örnekleri asit fuksinle boyanmıştır. Kök ve toprak örnekleri incelendiğinde 17 anaç çeşidin köklerinde ve rizosferdeki toprakta Turunçgil nematoduna çok az rastlanırken, Citrus aurantium L. (Rutaceae)’ye ait 37 anaçtan Tuzcu 31-25T, Tuzcu 31-30T ve Tuzcu 891 hariç diğerlerinde zararlı yoğun olarak bulunmuştur. Anaç kökleri ve rizosferde bulunan Turunçgil nematodunun popülasyon yoğunluğuna göre, Tuzcu 31-25T orta hassas; Tuzcu 31-30T, Nasnaran, Poncirus trifoliata, Kleopatra ant, Local trifoliate, Cloex swingle, Citrumelo 4475, C-35, Gou tou, Sunki, Tuzcu 891, Carrizo citrange dayanıklı; diğer tüm anaçlar hassas olarak tespit edilmiştir. Tüm anaçlar nematod çoğalmasını desteklemiş ancak farklı duyarlılık seviyeleri göstermiştir.
Gonioctena fornicata (Brüggemann, 1873) (Coleoptera: Chrysomelidae)’nin Bolu, Zonguldak ve Bartın illeri yonca alanlarında yayılışı, yoğunluğu ve popülasyon takibi
Authors: Barış Aydemir , Yücel Cenk , Gök Narin
Published: March 2021

Bu çalışma Yonca yaprakböceği (Gonioctena fornicata (Brüggemann, 1873) (Coleoptera: Chrysomelidae)’nin Bolu, Zonguldak ve Bartın illeri yonca (Medicago sativa L.) ekiliş alanlarında yayılışı ve yoğunluğunun belirlenmesi amacıyla 2017 ile 2019 yılları arasında yürütülmüştür. 2017 yılında çalışmaların yürütüldüğü üç ilde de G. fornicata’nın yaygınlığının %100 olduğu belirlenmiştir. Zararlının bulaşma oranı 2018 yılında %2.24 bulunurken, en yüksek %44.82’ye ulaşmış, 2019 yılında ise başlangıçta %1.48 olan bulaşma oranının en yüksek değeri %36.86 olmuştur. Mart ayı sonunda başlayan bulaşmanın haziran ayı sonuna kadar devam ettiği belirlenmiştir. Bu araştırma ile Batı Karadeniz Bölgesi’nde zararlı hakkında elde edilen ilk verilerin bundan sonra yürütülecek çalışmalara bir kaynak oluşturacağı düşünülmektedir.
Euphyllura phillyreae Foerster (Hemiptera: Psyllidae) (Zeytin pamuklubiti)’nin İzmir ilinde popülasyon değişimi ve bazı biyolojik özellikleri
Authors: Kaptan Serkan , Akşit Tülin
Published: March 2021

Bornova ve Kemalpaşa ilçelerinde (İzmir), 2015-2016 yıllarında, Memecik zeytin ağaçları (Olea europaea L. cv. Memecik) üzerinde Euphyllura phillyreae Foerster (Hemiptera: Psyllidae)’nin popülasyon değişimi ve biyolojik dönemlerinin durumu incelenmiştir. Zeytinliklerde, E. phillyreae’nin yumurtaları 8 Mart-12 Mayıs, nimfleri 16 Mart-18 Haziran tarihleri arasında bulunmuştur. Zeytin ağaçlarının çiçek salkım oluşumu ve tomurcuklanma başlangıcı dönemlerinde bırakılan ilk yumurtalar, Bornova’da, Kemalpaşa’dan 2-3 hafta önce görülmüştür. Yumurta ve nimf dönemleri sadece mart başı-haziran ortası arasında gözlenmiştir. Yıllara göre mart, nisan ve mayıs aylarının ortalama sıcaklıkları sırasıyla; 2015 yılında, Bornova’da 11.9/14.9/22.6 °C, Kemalpaşa’da 9.6/12.6/20.2 °C; 2016 yılında, Bornova’da 13.4/18.2/21.2 °C, Kemalpaşa’da 11.0/16.9/18.4 °C olmuştur. Nimf sayısı nisan ayının son haftasında en yüksek düzeye ulaşmıştır. Ayrıca, nimfler Bornova’da her iki yılda da haziran ayının üçüncü haftasına kadar (orta-iri yeşil meyve dönemi), Kemalpaşa’da mayıs sonuna kadar (meyve bağlama dönemi) görülmüştür. Erginler yıl boyunca zeytinliklerden toplanmıştır. Yıllara göre değişmekle birlikte, yeni erginler ilk olarak 28 Nisan-29 Mayıs tarihleri arasında, zeytin ağaçlarının kapalı çiçek tomurcuğu, tomurcukta uyanma, çiçeklenme başlangıcı veya %50 çiçeklenme dönemlerinde çıkmıştır. Yaz aylarında ergin popülasyonunun daha yüksek olduğu, sonra giderek azaldığı belirlenmiştir. En az ergin ocak ve şubat aylarında elde edilmiştir. E. phillyreae’nın İzmir’de bir döl verdiği sonucuna varılmıştır.
O FENÔMENO DA DROGA E OS DISPOSITIVOS DE CUIDADO EM SAÚDE: PERCEPÇÕES DE ADOLESCENTES ESCOLARES
Authors: Gabe Kamilla Mueller , Silveira Stéfanni Vargas , Machado Letiane De Souza , Feldmann Rayssa Madalena , Vidal Denise , Teixeira Mariana Soares , Geller Laura Da Silva , Corrêa Laís Machado , Krug Suzane Beatriz Frantz , Garcia Edna Linhares
Published: March 2021

A problemática da droga vem sendo evidenciada por levantamentos e estudos como uma questão a ser trabalhada na adolescência, dado que é nessa fase da vida que se dá o primeiro contato com as drogas, além de ser um momento de intensas mudanças para o sujeito. Objetiva-se analisar os sentidos produzidos nas falas dos adolescentes sobre o fenômeno da droga e sobre os dispositivos de cuidado ofertados ao usuário. Trata-se de um estudo qualitativo, descritivo, utilizando a técnica de grupos focais. Para isso foram realizados durante 3 semanas consecutivas com alunos de escolas públicas, contendo cerca de 15 alunos. A análise dos dados se ancorou nos pressupostos da análise dos sentidos proposta por Mary Jane Spink. Esse artigo refere-se aos resultados de 12 escolas abrangidas. Como dispositivos de cuidado, as internações em clínicas e comunidades terapêuticas e/ou hospitais foram as mais citadas (n=7), os serviços da rede de saúde pública pouco citados (n=4), seguidos pelos dispositivos pertinentes ao âmbito da segurança pública (n=3). A territorialidade apresentou-se como fator de influência no que tange ao lugar que a droga ocupa nas subjetividades dos adolescentes. Conclui-se que os dispositivos de cuidado mais conhecidos são marcados pela lógica da abstinência e da segurança pública em detrimento dos serviços de saúde pública. Os programas preventivos devem compreender a adolescência como potência e primar por uma assistência integral que considere o adolescente em toda sua complexidade.
AVALIAÇÃO DE FORMAÇÃO DE BIOFILME PERIFÍTICO E IDENTIFICAÇÃO DE MICROALGAS EM UM SISTEMA PILOTO ALGAL TURF SCRUBBER
Authors: Alves Gisele , Rizzetti Tiele Medianeira , Wilges Helena G , SZARBLEWSKI Mateus Silva , BENITEZ Lisianne Brittes , SANCHEZ-BARRIOS Andrea , Hoeltz Michele , Schneider Rosana De Cassia de Souza
Published: March 2021

Os corpos d'água costumam sofrer eutrofização como resultado do excesso de nutrientes, e isso impulsionou a necessidade de desenvolvimento de tecnologias para auxiliar e manter a qualidade da água. Os sistemas Algal Turf Scrubber (ATS) são alternativas para a preservação e monitoramento das condições da água, bem como proporcionar sustentabilidade ambiental e financeira ao longo do tempo. Com base nisso, objetivamos estudar o potencial de desenvolvimento de um biofilme em um sistema piloto de ATS instalado em um lago durante o período de outono/inverno. Para isso, monitoramos alguns parâmetros da água, avaliamos o rendimento de biomassa e identificamos as microalgas no perifíton. As estações selecionadas e as condições ambientais complicaram o desenvolvimento do biofilme. Apesar disso, obtivemos um rendimento de biomassa de 4,67 g m-2 d-1 e sua composição de lipídios foram de 10%, em que os ácidos graxos em maior abundância foram o ácido palmítico e oleico. Através de estudos morfológicos e taxonômicos, quatro gêneros de microalgas foram identificados: Chlorella; Desmodesmus; Pedriastrum e Spirogyra. Acreditamos que analisando em outras estações e variações das condições ambientais poderia levar a um maior desenvolvimento do perifíton e, consequentemente, a melhores tratamentos para massas de água eutrofizadas.
Maxillofacial Radiology 187
Authors: Nortjé Christoffel J
Published: March 2021

Six normal anatomical landmarks which could due to faulty angulation or lack of knowledge be diagnosed as undelying pathology or traumatic injury. Identify the anatomical landmarks illustrated and dicuss the reason(s) why a faulty diagnosis could be made.
The Effect of Layered Flipped Learning Model on Academic Success
Authors: ÖKMEN Burcu , KILIÇ Abdurrahman
Published: March 2021

The purpose of this study is to determine how students’ academic achievement in English lessons improved when the layered flipped learning model is used in these lessons and what the students' views about the tasks chosen and performed within the scope of this model are. One of the qualitative research methods, the ‘action research’ method was used in this research. The research was conducted with the fifth grade of a secondary school in the West Black Sea region of Turkey in the 2017/2018 academic year. In the research process, readiness test, achievement test, focus group interview, task evaluation form, reflective daily form-course video recordings were used as data collection tools. The data obtained from the focus group interview at the end of the action plans were analyzed using the content analysis method. The readiness test and the achievement tests were tabulated separately to show the development of each student in the process and the class averages. According to the results of the research, it was seen that the layered flipped learning model had a positive effect on students' academic achievement and that their academic achievement increased gradually in all of their reading, listening and speaking skills. According to the results of the research, a number of suggestions were made.
Analyzing Pre-service Teachers’ Educational Philosophy Preferences, Curriculum Design Orientation, and Epistemological Beliefs with Structural Equation Model
Authors: BÖREKCİ Caner , UYANGÖR Nihat
Published: March 2021

The purpose of this study is to examine the partial mediating effect of epistemological beliefs in the correlation between preferences towards educational philosophy and the curriculum design approach of pre-service teachers. For this purpose, pre-service teachers’ educational philosophy preferences, curriculum design orientation, and epistemological beliefs have been analyzed, and a model has been developed. Three different instruments have been implemented to randomly chosen 568 pre-service teachers in several departments in Necatibey Faculty of Education of Balıkesir University in Turkey. In the analyzing process, first, a measurement model has been developed, and compatibility of the model with real data has tested, second, Pearson correlation coefficients have calculated, and the levels have defined, third, t values have calculated for the direct effect between preference for educational philosophies and curriculum design orientation preference, and at last, the epistemological beliefs have added to the model, and the moderating role on them has calculated. Based on findings, it can be concluded that from the pre-service teachers perspective; there is a positive correlation between widely accepted educational philosophies, and curriculum design orientations and there is a positive correlation between epistemological beliefs in effort and contemporary educational philosophies. In line with that, there is a positive correlation between epistemological belief in effort, and student-oriented design and problem-oriented design. Besides educational philosophy preferences (P=.14) and epistemological beliefs (P=.18) have a separate effect on curriculum design orientation, and epistemological beliefs (CIs = - .029 ~ .588) do not have a mediating role on the effect of educational philosophy preferences.
The relationship between functional literacy and problem-solving skills: A study on 4th-grade students
Authors: ÖZENÇ Mehmet , ÇARKIT Cafer
Published: March 2021

This study explored the relationship between 4th-grade students’ functional literacy levels and their problem-solving skills and the effect level of students’ functional literacy experiences on their problem-solving ability. Employing the quantitative research approach, relational survey design, one of the general survey designs, was used in the study. The study universe was 4th-grade students attending public elementary schools in the central districts of Gaziantep. The study was conducted on a sample of 744 4th grade students who were selected by a simple random sampling method. In the study, data were collected with scales related to two different variables, functional literacy and problem-solving. Necessary approvals for the study were taken before the implementation. SPSS 15.0 package program was utilized to analyze the data. Frequency and percentage were performed to determine the demographic information of participating students; arithmetic mean, standard deviation and standard error were performed to determine the functional literacy levels and perception levels of problem-solving skills; Pearson product-moment correlation coefficient to determine the relationship between functional literacy and its sub-dimensions, and perceptions of problem-solving skills; and finally, multiple regression analysis calculations were made to determine the predictive power of functional literacy and its sub-dimensions on perceptions of problem-solving skills. According to the study results, students’ functional literacy levels were at a medium level and their problem-solving skills were at a partially high level. Also, there was a positive significant relationship between the students’ functional literacy levels and their problem-solving skills. Furthermore, it was determined that functional literacy and its sub-dimensions significantly predicted students’ problem-solving skills. The study results were discussed within the framework of the related literature.
О динамике обратимой сорбции антоцианов на поверхности бентонитовых глин
Authors: Deineka Viktor , Doronin Andrey , Skrypnikova Nikolay S. , Deineka Lyudmila A.
Published: March 2021

На примере сорбции антоцианов плодов паслена черного садового на бентонитовой глине «Бентакон» показано, что при применении уравнения Лагергрена необходимо из набора эксперимен-тальных данных исключить результаты, полученные в начале и в конце эксперимента. Уравнение Ла-гергрена в модифицированном для использования прямых результатов измерений связано с временем τ от начала сорбции линейным уравнением lg(Aτ - Ae) = a0 – a1τ, где Aτ и Ae – оптическая плотность растворов антоцианов в растворах во время τ и при окончании сорбции. Ранее предложенное исправ-ленное уравнение динамики необратимой сорбции на сорбентах без внутридиффузионного торможе-ния, учитывающее изменения концентрации сорбата в растворе при сорбции, позволяет включить в набор данных для обработки все начальные точки, однако при этом данные в конце сорбционной кри-вой располагаются выше полученной линии тренда. Высказано предположение, что данный факт свя-зан с обратимостью сорбции антоцианов в использованных при проведении эксперимента условиях. Для численного моделирования обратимой сорбции использовали пакет MS Excel. В работе изложен алгоритм моделирования, в результате применения которого показано, что и при обратимости сорбции линейность по исправленному уравнению для необратимой сорбции сохраняется до достижения 70-80%-ного завершения сорбции, что устанавливает границы применимости исправленного уравнения: R2 для линейной зависимости не ниже 0.99.
Оценка эффективности экстракции малорастворимых примесей из водных растворов сверхкритическими флюидам в динамическом проточном режиме хромато-масс-спектрометрическим методом
Authors: Parenago Olga O. , Kostenko Mikhail O. , Ustinovich Konstantin B. , Khesina Zoya B. , Buryak Alexey K.
Published: March 2021

Сверхкритическая флюидная экстракция (СФЭ) активно используется при выделении ценных компонентов или особо токсичных и радиоактивных веществ из различных природных источников, представляющих собой водные системы. Несмотря на активное изучение этого метода, возможности его изучены ещё недостаточно полно. В данной работе в качестве модельных объектов рассмотрены два малорастворимых вещества – трибутилфосфат (ТБФ) и метанитробензотрифторид (мета-нитро-трифторметил-бензол, Ф-3), которые используются в технологиях выделения радионуклидов при пере-работке отработавшего ядерного топлива (ОЯТ). Целью этого исследования является оценка эффектив-ности экстракционной очистки водных растворов, содержащих ТБФ и Ф-3, в динамических условиях на основании оценочного расчета и проверка его результатов в эксперименте на противоточной экс-тракционной колонне. В основу расчета положены данные о распределении примеси между водной и флюидной фазами, которые были получены в статических экспериментах. Концентрации веществ в исходных растворах (до проведения экстракции) определяли методом газовой хроматографии с масс-спектрометрическим детектированием (ГХ-МС) с помощью прибора SHIMADZU GCMS-TQ8040. Для хроматографического разделения использовали стандартную капиллярную колонку ZB-5MS (60 м×0.25 мм×0.25 мкм). Этим же методом определяли остаточные концентрации ТФБ и Ф-3 в водных растворах после проведения экстракции. На основании данных по экстракции в статических условиях определены коэффициенты межфазного распределения (K) для ТБФ и Ф-3 между водной фазой и сверхкритическими (СК) флюидами – CO2 и фреоном R-23 (CHF3) при 50°С и плотности флюидов около 0.4 г/см3. Показано, что в этих условиях СК CO2 является более эффективным экстрагентом для выделения ТБФ и Ф-3 из водных растворов. Полученные величины K использованы для оценки эффек-тивности экстракционной очистки водных растворов от ТБФ и Ф-3 в различных режимах. Работоспо-собность такой оценки продемонстрирована в экспериментах в противоточной экстракционной ко-лонне (ПЭК). Показано, что во всех изученных парах «извлекаемый компонент – экстрагент» степень очистки в ПЭК может достигать 0.995 при умеренном расходе экстрагента.