bluuebunny/crossref_metadata_2025 huggingface dataset:
Crystallization from glacial acetic acid melt via laser ablation
Authors: Takahashi Hozumi , Sugiyama Teruki , Nakabayashi Seiichiro , Yoshikawa Hiroshi Y.
Published: March 2021

In this work, laser ablation-induced crystallization of a single-component system was demonstrated using a melt of glacial acetic acid. We systematically investigated the dependence of the crystallization probability on laser energy, pulse duration, and beam profile. We also monitored other laser ablation-induced phenomena, cavitation bubble generation, and temperature elevation, which also depend on those laser parameters. We found that the tendency of crystallization probability can be qualitatively interpreted by the interplay between positive (size of cavitation bubble) and negative (temperature elevation) factors, which provides fundamental insights into the underlying mechanism of laser ablation-induced crystallization.
Real-time observation of Q-switched mode-locking in a tin selenide modulated ultrafast fiber laser
Authors: He Zhenwu , Zhang Chunxiang , Wang Zhenhong , Chen Yu , Liu Jun , Fan Dianyuan
Published: March 2021

We build a compact ultrafast Er-doped fiber laser based on the tin selenide (SnSe) saturable absorber (SA). Stable continuous-wave and Q-switched mode-locking operation states are realized. By utilizing the time-stretch dispersive Fourier transform, we explore the distinct evolution process of the Q-switched mode-locking operation in a SnSe SA modulated ultrafast Er-doped fiber laser from a real-time horizon. The real-time spectrum displays an interesting breathing process. Inside a single Q-switching envelope, the real-time spectra exhibit entirely different profiles, intensities and bandwidths. Our results can facilitate the understanding of the intrinsic mechanism of the Q-switched mode-locking pulse dynamics in ultrafast fiber lasers.
CONFUZZIUS: A Data Dependency-Aware Hybrid Fuzzer for Smart Contracts
Authors: Ferreira Torres Christof , Iannillo Antonio Ken , Gervais Arthur , State Radu
Published: March 2021

Smart contracts are Turing-complete programs that
are executed across a blockchain. Unlike traditional programs,
once deployed, they cannot be modified. As smart contracts carry
more value, they become more of an exciting target for attackers.
Over the last years, they suffered from exploits costing millions
of dollars due to simple programming mistakes. As a result, a
variety of tools for detecting bugs have been proposed. Most
of these tools rely on symbolic execution, which may yield false
positives due to over-approximation. Recently, many fuzzers have
been proposed to detect bugs in smart contracts. However, these
tend to be more effective in finding shallow bugs and less effective
in finding bugs that lie deep in the execution, therefore achieving
low code coverage and many false negatives. An alternative that
has proven to achieve good results in traditional programs is
hybrid fuzzing, a combination of symbolic execution and fuzzing. In this work, we study hybrid fuzzing on smart contracts
and present ConFuzzius, the first hybrid fuzzer for smart
contracts. ConFuzzius uses evolutionary fuzzing to exercise
shallow parts of a smart contract and constraint solving to
generate inputs that satisfy complex conditions that prevent
evolutionary fuzzing from exploring deeper parts. Moreover, ConFuzzius leverages dynamic data dependency analysis to
efficiently generate sequences of transactions that are more likely
to result in contract states in which bugs may be hidden. We
evaluate the effectiveness of ConFuzzius by comparing it with
state-of-the-art symbolic execution tools and fuzzers for smart
contracts. Our evaluation on a curated dataset of 128 contracts
and a dataset of 21K real-world contracts shows that our hybrid
approach detects more bugs than state-of-the-art tools (up to
23%) and that it outperforms existing tools in terms of code
coverage (up to 69%). We also demonstrate that data dependency
analysis can boost bug detection up to 18%.
Revisiting Composite Right-/Left-Handed Transmission Lines and Couplers
Authors: Honarbakhsh Babak
Published: March 2021

Detailed dispersion analysis of CRLH TLs is provided. A Pure analytical method for parameter extraction of CRLH TLs and symmetric couplers is presented,
فاعلية استراتيجية الرؤوس المرقمة معا في التحصيل وتنمية الدافعية لدى طلبة الجامعة
Authors: حسين الاستاذ المساعد نغم علي
Published: March 2021

تَسعى الدراسة الحاليه إلى انشاء فاعلية استراتيجية الرؤوس المرقمة معا" في تكوين وتطوير التحفيز لدى طلاب الجامعة ، ولجعل الهدف محققا فقد استعملت الباحثة المنهج التجريبي الذي يستعمل المجموعة المنظمة , فقد اختارت عينة من دارسين الصف الأول لكليات التربية ممن يتلقون مادة التفسير, وتكونت عينة الدراسة من (60) طالبا" وطالبةٍ، وقد تم التوزيع إلى مجموعتين بنحو عشوائي, وبعد اجراء التكافؤ بين المجموعتين في (تكوين ، العمر, التحفيز , الذكاء) واجراء حالة لتطبيق التجربة وتطبيق الامتحانات البعدية توصلت الباحثة إلى ماياتي:إن اعتماد هذه الفاعلية (استراتيجية الرؤوس المرقمة) يتيح للطلاب اخذ الوقت الملائم للتفكير الجماعي الفردي ومساعدة اعضاء الفريق لبعضهم البعض داخل الجماعة. تعمل هذه الفاعلية (استراتيجية الرؤوس المرقمة) على تطوير روح التعاون والمحبة والعلاقات الإيجابية ، وتنمي وتزيد من الصداقة مّما يزيد في تجميعهم لمادة علم التفسير. وجد ان هناك اختلافات في التحفيز للتعلم بين كلا المجموعتين وهي( التجريبي والضابط ) وتكون لنصيب المجموعة التجريبية .
PANDEMIA CAUSADA PELO SARS-CoV-2 CAUSADOR DA COVID-19 E AS CORRELAÇÕES COM AS ESCRITURAS SAGRADAS
Authors: Martellli Anderson , Martelli Fabiana Palermo
Published: March 2021

Mundialmente a Bíblia Sagrada é exclusivamente a história sagrada, testemunho de crença para os cristãos de todo o mundo, sendo um importante documento doutrinário de acontecimentos ocorridos no passado e que ainda irão ocorrer. A humanidade sempre passou por momentos de tribulação e nesse momento, vive a pandemia do Coronavírus numa amplitude globalizada. Assim, este artigo objetivou retratar a pandemia causada pelo SARS-CoV-2 causador da covid-19 fazendo uma correlação com os textos bíblicos. A pesquisa foi realizada a partir de uma revisão da literatura especializada e dos livros que compõe a Bíblia Sagrada. Foi verificado na Bíblia Sagrada no velho e novo testamento várias referências de previsão sobre pragas e a pandemia por esse vírus pode ser considerada uma delas. Não é possível relatar com precisão que esses textos bíblicos se referem especificamente ao coronavírus. A Palavra de Deus é verdadeira e visa despertar a consciência coletiva dos seres humanos sobre o cuidado que devem ter com tudo aquilo que é vulnerável e passível de finitude e o SARS CoV-02 pode conduzir a isso.
An Exploration of Classroom-related Sources of Foreign Language Speaking Anxiety of Pakistani University Students
Authors: Dr. Abdus Samad  , Dr. Mansoor Ali  , Dr. Abdul Karim Khan
Published: March 2021

Foreign language anxiety is a distinct variable particular to language learning and it has debilitative effects on the learning and production of language. The current study aims to explore the perspectives of Pakistani postgraduate non-major English language students specifically regarding classroom-related factors that may contribute to their speaking anxiety (SA). A questionnaire was administered to 170 students and aiming to find a more comprehensive explanation of their SA, 20 students were interviewed. Quantitative data were analyzed through SPSS while exploratory content analysis was followed to analyze the qualitative data. Findings highlight several classroom-related sources of SA namely; a formal classroom environment, oral tests, fear of negative evaluation, large classrooms, fear of being put on the spot, short time granted to formulate answers, and unfamiliarity among classmates. The last four sources of SA have not been mentioned earlier in the field of SA. Implications and recommendations are offered for language teachers and material designers. Finally, recommendations for future studies are given.
Penerapan Manajemen Berbasis Sekolah Dalam Pembinaan Mutu Pembelajaran Pendidikan Agama Islam
Authors: Maswati Maswati
Published: March 2021

Riset ini membahas penerapan manajemen berbasis sekolah dalam pembinaan mutu pembelajaran pendidikan agama Islam di SMP Negeri 2 Parepare. Dalam penyusunannya didasarkan pada penelitian lapangan dengan menggunakan instrument penelitian yaitu; observasi, wawancara dan dokumentasi. Dengan prosedur pengumpulan data yaitu; penelitian kepustakaan dan penelitian lapangan. Dari data yang terkumpul, Penelitian ini menggunakan metode penelitian kualitatif. Dalam penelitian ini ditemukan, beberapa hal diantaranya:  pertama, Alasan praktis yaitu: komponen proses pendidikan (peserta didik, pendidik, alat, kerikulum dan lingkungan). Alasan sosiologis yaitu: tuntutan masyarakat terhadap sekolah sebagai lembaga pendidikan yang harus mampu menjawab dan mengantisipasi berbagai tantangan pada era globalisasi; kedua, faktor pendukung yaitu adanya kerja sama elemen sekolah (terutama kepala sekolah) dengan pihak luar sekolah yakni komite sekolah, faktor penghambat didalam mensukseskan penerapan manajemen berbasis sekolah (MBS) di SMP Negeri 2 Parepare diantaranya: tidak berminat untuk terlibat, tidak efisien, pikiran kelompok, memerlukan pelatihan, kebingungan atas peran dan tanggung jawab baru, dan kesulitan koordinasi
İlkin neftqazçıxarma istismar sahələrində müasir vəziyyət və perspektivlər
Authors:   DES, Professor, Hajizadeh Elshan
Published: March 2021

XIX əsrdə neftin sənaye üsulu ilə çıxarılmasının iki mühüm mərkəzindən biri olan Azərbaycan ötən əsrin sonrlarından başlayaraq yenidən böyük dövlətlərin iqtisadi maraqlarının toqquşduğu məkana çevrilmiş, Xəzərdə aşkar edilən nəhəng karbohidrogen yataqları milli neft iqtisadiyyatını yeni aktiv mərhələyə gətirmişdir. Azərbaycanın neft-qaz sənayesinin nailiyyətləri, müvafiq güclü sahə infrastrukturu, hasilat ənənəsi, indiyədək burada çıxarılan karbohidrogen ehtiyatlarının 2 milyard ton şərti yanacağa ekvivalent həcmi, əlverişli coğrafi mövqe və nəhayət, dövlət müstəqilliyinin bərpa edilməsi, ümumi toplumda onu daha da cazibədar etmişdir. Bütün bu keyfiyyətlərdən qaynaqlanan proseslər 1994-cü il sentyabrın 20-də nəhəng beynəlxalq neft müqaviləsinin bağlanması ilə nəticələnərək dünya neft tarixinə «Əsrin müqaviləsi» adı ilə daxil olmuş, milli iqtisadiyyatın dirçəlişində, onun iqtisadi-siyasi həyatında yeni bir mərhələnin əsasını qoymuşdur.
HUBUNGAN AKTIVITAS FISIK DAN KUALITAS HIDUP LANSIA PENDERITA DIABETES MELLITUS TIPE 2
Authors: T. Eltrikanawati , Arini Larasuci , Chantika Ilma
Published: March 2021

ABSTRACT

               Diabetes mellitus is a non-communicable disease whose prevalence continues to increase in the world, both in developed and developing countries. Physical activity is also a major risk factor in triggering Diabetes Mellitus. This study aims to determine the relationship of physical activity with the quality of life of elderly people with type 2 diabetes mellitus. The research method used is descriptive analytic with cross sectional design. The sampling technique in this research is purposive sampling with 58 samples. The instrument used in this study was a GPAQ physical activity questionnaire and quality of life using a WHOQOL questionnaire. The statistical test used is the chi square test. The results showed the majority with low activity of 23 elderly (38.6%) and the quality of life of the majority of good elderly totaling 30 elderly (51.7%) obtained p value of 0.001 <0.05 then H0 is rejected and Ha is accepted and can be conclusions that there is a significant relationship between physical activity with the quality of life of elderly people with diabetes mellitus type II. As health workers are expected to provide education to the community, especially in the elderly about physical activity one of them is elderly exercise, because of good physical activity and regularly provide benefits for the body, especially for people with Diabetes Mellitus type 2.

 

Keywords: Physical Activity; Quality of life; Elderly; Type 2 Diabetes Mellitus

ABSTRAK

Diabetes mellitus merupakan salah satu penyakit tidak menular yang prevalensinya terus mengalami peningkatan didunia, baik dinegara maju maupun negara berkembang. Aktivitas fisik merupakan faktor resiko mayor dalam memicu terjadinya Diabetes Mellitus. Tujuan penelitian adalah untuk mengetahui hubungan aktivitas fisik dengan kualitas hidup lansia penderita diabetes mellitus tipe 2. Metode penelitan yang digunakan yaitu Deskriptif Analitik dengan rangcangan cross sectional. Teknik pengambilan sampel menggunakan purposive sampling sebanyak 58 sampel. Instrumen yang digunakan adalah koesioner aktivitas fisik GPAQ dan kualitas hidup menggunakan koesioner WHOQOL. Uji statistik yang digunakan ialah chi square test. Hasil penelitian didapatkan mayoritas dengan aktivitas rendah sebanyak 23 lansia (38,6%) dan kualitas hidup lansia mayoritas  baik berjumlah 30 lansia (51,7%) didapatkan nilai p value 0,001 < 0,05 maka H0 di tolak dan Ha diterima. Kesimpulannya adalah terdapat  hubungan bermakna antara aktivitas fisik dengan kualitas hidup lansia penderita diabetes mellitus tipe 2 Sebagai tenaga kesehatan diharapkan dapat memberikan edukasi kepada masyarakat khususnya pada lansia mengenai aktivitas fisik salah satunya adalah senam lansia, karena aktivitas fisik yang baik dan teratur memberikan manfaat bagi tubuh, khususnya bagi penderita Diabetes Mellitus tipe 2.

Kata Kunci: Aktifitas Fisik; Kualitas Hidup; Lanjut Usia; Diabetes Mellitus Tipe 2
Training Geography Teachers: SWOT analysis
Authors: Hynek Alois
Published: March 2021

SWOT analysis (Strong, Weak, Opportunities and Threats) of training geography teachers on university level in the Czech Republic is applied with respect to transformation processes in geographical curriculum. Strong inertia, wide opportunities and serious problems are main features of training geography teachers. There is an absence of advanced studies in geography teaching and learning.
Reform of School-leaving Exams in Geography as Part of new Geographical Education Strategy
Authors: Řezníčková Dana
Published: March 2021

The article deals with changing approach, content, and form of school-leaving exams in geography. Changes will become effective in medium-close future as integral part of crucial transformation of Czech educational system. Two different approaches towards education in general and their influence on the subject of geography are discussed.
Birth, Initiation and Death Elements in the Folk Narrative of the Tambunan Dusun of Sabah, Malaysia
Authors:   Universiti Malaysia Sabah, Kok On Low , Chee Cheang Sim ,   Universiti Malaysia Sabah
Published: March 2021

Rich in culture as reflected in their material culture, the Dusun ethnic group of Sabah (previously known as North Borneo) possess a wealth of folktales in the form of oral narratives that are rapidly fading along with the storytellers themselves. This research project has been initiated to reverse this threat towards the non-material folk culture by collecting and analyzing the folk narratives, popularly referred to as tangon among the Dusun ethnic group in the district of Tambunan, Sabah. This paper also hopes to demonstrate a method of interpretation that takes into consideration the social and cultural background of the respondents (storytellers) and the influences that affect the narrated tales. The method involved the collection of 20 tangon from 13 storytellers who are Dusun ethnic informants residing in Kampung Sunsuron, Tambunan. The analysis demonstrates an attempt to understand the Dusun ethnic group's perspective on the cycle of life, especially the elements of birth, initiation and death that are contained in their folk narratives. It is the objective of this paper to encourage a method of interpretation and collection that emphasizes on the storytellers' social and cultural background and the integral part played by them in the creation of their folk narratives.
Keupayaan Novel Komsas Menerapkan Nilai Perpaduan Bersikap Terbuka dalam Kalangan Murid
Authors:   Universiti Utara Malaysia, Hussin Husairi , Ismail Nor hasimah , Awang Mohd Isha
Published: March 2021

Ethnic harmony has existed for a long time in this country. The multi-ethnic nature of our society remains unchanged even if there are occasional disputes in the economic sector and political or social spheres. To ensure the continuance of ethnic harmony, the Standard National Secondary School Curriculum (Kurikulum Standard Sekolah Menengah or KSSM) was introduced by the Ministry of Education. In this curriculum, the principles of national unity are to be inculcated through literary works taught in the literature component (KOMSAS) in schools. One of these principles is open-mindedness. This study aims to employ Lukacâ€™s Reflection Theory to examine the extent to which KOMSAS novels can be used to inculcate unity among students by analysing, discussing and clarifying the principle of open-mindedness, as specified in the KSSM. This is a qualitative study analysing the contents of the novel Jendela Mengadap JalanÂ using the Reflective Theory of Lukacs adapted according to the open-mindedness principle in the KSSM. The findings of this research show that the novelÂ Jendela Mengadap JalanÂ is infused with the principle of open-mindedness as outlined in the KSSM. To examine the principles of unity in the novel, the researcher approached two aspects, namely dialogue and portrayal. It is found that the principles of unity conveyed in this novel should be applied and practiced by students in their daily lives. Teachers should convey open-mindedness to their students wisely using persuasion and warning. The implications of this research are that KOMSAS novels can be used to foster unity and ethnic harmony in this country.
PENGEMBANGAN E-LEARNING BERBASIS WEB DI SMK PASIM PLUS KOTA SUKABUMI
Authors: Oktaviyani Willani , Saepuloh Luthpi , Wulandari Heni
Published: March 2021

Penelitian ini bertujuan untuk menghasilkan produk berupa website e-learning dengan nama domain https://moodle.pasimlearning.com yang layak digunakan untuk proses pembelajaran jarak jauh. Jenis penelitian yang digunakan adalah penelitian dan pengembangan dengan mengadopsi model pengembangan Borg & Gall. Metode pengumpulan data yang digunakan ialah kuesioner dan wawancara, dengan menggunakan intstrumen pengumpulan data berupa lembar validasi yang teridiri atas lembar validasi ahli media, lembar validasi ahli materi, dan angket respon peserta didik. Partisipan penelitian adalah peserta didik kelas XI OTKP 1 SMK Pasim Plus Sukabumi sejumlah 5 orang di uji coba skala kecil dan 20 orang di uji coba skala besar. Hasil akhir penilaian pada produk yang dikembangkan menunjukkan rerata 4,4 dari skala 5 (Sangat Layak) dari ahli media, rerata 5 dari skala 5 (Sangat Layak) dari ahli materi, dan rerata 4,1 dari skala 5 (Layak) dari 5 peserta didik uji coba kecil, serta rerata 4,6 dari skala 5 (Sangat Layak) dari 20 peserta didik uji coba besar. Dengan demikian, https://moodle.pasimlearning.com sangat layak digunakan sebagai media dalam proses pembelajaran jarak jauh.
International Service-Learning and Community Engagement
Authors: Ó Donnchadha Brian , Ma Carol
Published: March 2021

One of the challenges that the scholarship of engagement has faced over the last 30 years is that of terminology. There are numerous terms to describe campus community engagement, not aided by the various forms or degrees of engagement. The terminology and semantic issues are complicated further when different languages and cultures are added to the mix. Even within this section, there are subtle differences between international service-learning, or ISL (involving travel abroad), and global service-learning (referring to the field in different countries). Here, IJRSLCE seeks to provide a space in which scholars from around the world can share their work, raise questions, examine practice, and contribute to research in this domain. By sharing knowledge and identifying similarities and common experiences, “the other” ceases to be “foreign” and is recognised as familiar.
Using Active-Learning Strategies to Increase Pre-Service Teachers’ Efficacy in a Service-Learning Course
Authors: Nelson Larry P. , Crow Mary Lynn , Tice Kathleen
Published: March 2021

Improving pre-service teachers’ ability to recognize work-related problems and apply effective strategies and solutions to fundamental challenges in the field is at the crux of an effective college preparation. Although there is evidence that service-learning experiences within a teacher education course can have powerful effects on student learning, what is being done during the lecture portion of a course to improve the impact of service-learning practices goes largely unexamined. This study investigated whether a contextually developed set of active-learning strategies in the lecture part of a service-learning course improved pre-service teachers’ efficacy. Findings showed significant improvement within personal teaching efficacy constructs as a result of experiencing the active-learning sequence. Academic tracking of students showed that those pursuing a Bachelor of Arts in physical education teacher education benefitted significantly more from the active-learning experience than those pursuing a Bachelor of Science in athletic training. This article describes how the active-learning sequence emerged as a preferred method of instruction by instructors and students, and how these strategies were useful in problematizing teaching situations and engaging students with course content.
Civic Activity and Well-Being Among First-Year College Students
Authors: Nicotera Nicole , Brewer Sarah , Veeh Christopher
Published: March 2021

Institutions of higher education face the challenge of fostering academic success and well-being among students at a time when depression and substance abuse are on the rise within undergraduate populations. Evidence suggests that service-learning and community service promote undergraduate well-being in relation to substance use and psychological health. The study discussed in this article examined the association between civic activity and several aspects of well-being as it relates specifically to young adults during the first year of college. Results suggest that engaging in civic activities during the high school years or during the first year of college may serve to promote different aspects of well-being among first-year undergraduate students.
Meeting Students Where They Are: Introducing Service-Learning with Digital Media to Increase Self-Efficacy for Future Community Engagement
Authors: Peterson Jamie J. , Malinski Martha J. , Haringa Joshua , Bishop Janet , Stein Hilary
Published: March 2021

This study evaluated the efficacy of using digital media to introduce service-learning to undergraduate and graduate students. Students, faculty, and community engagement staff created two videos that introduced students to either a one-time or a semester-long service-learning assignment. Service-learning courses were matched for degree level, and then half of the classes viewed a video when the service-learning project was assigned. The authors hypothesized that students who viewed digital media would have higher self-efficacy for community engagement and a more positive service-learning experience than students who did not view the digital media. Results from the Community Service Self-Efficacy Scale and responses to questions about the service-learning experiences confirmed our hypotheses. Students who viewed the digital media had higher self-efficacy for engaging in their service-learning experiences initially, and these students also described a more engaged service-learning experience compared to students who did not view the digital media.
Dzīvnieks un cilvēks Regīnas Ezeras īsprozas krājumā „Pūķa ola”
Authors: Kurpniece Ruta
Published: March 2021

This article mainly covers the last of Regīna Ezera’s short fiction collection “Dragon’s Egg” (Pūķa ola). From it, four stories have been selected for analysis – “Journeying of Souls” (Dvēseļu ceļošana), “Satanic Story” (Sātanisks stāsts), “Ode for the Moon and Falling Leaves” (Oda mēnesim un krītošām lapām) un “Dragon’s Egg” (Pūķa ola) – which show bright images of animal characters. As it is known, animals have played an important role in both the life and work of the writer. The aim of the article is to study the short stories of Regīna Ezera in the context of postcolonialism, narratology, and animal studies, actualising and conceptualising the zoological images and their mutual relations in the formation of the image system of the literary works. The result provides insight into the formation of the system of zoological characters and their interaction with people and different principles of animal characters’ use. The article highlights the two most important principles. The first principle – a human and his companion animal are both a symbol and a sign for the future (for example, upcoming tragic events, such as death, or the process of life continuity). The second principle is the image of the animal as a means of literary technique (most often a metaphor for comparison) that participates in the creation of human characters.
Lapsiperheiden arjen vahvuudet varhaiskasvatuksen erityisopettajien näkökulmasta
Authors: Rantala Anja , Uotinen Sanna
Published: March 2021

Katsauksemme pohjautuu ekokulttuuriseen teoriaan, jonka mukaan perheen arjen sujumisella, vanhempien hyvinvoinnilla ja lapsen kehityksellä on kiinteä yhteys toisiinsa. Tavoitteenamme on tuoda esille, millaisia vahvuuksia varhaiskasvatuksen erityisopettajat näkevät oman työnsä kautta lapsiperheiden arjessa. Lähetimme sähköpostilla kyselyn, johon vastasi 368 varhaiskasvatuksen erityisopettajaa, joiden työ painottuu konsultoivaan työhön. Tarkastelumme pohjautuu kyselyn yhteen kysymykseen, jossa vastaajat kirjoittivat näkemyksiään lapsiperheiden arjesta. Näistä vastauksista löysimme neljä vahvuuksien ulottuvuutta: vanhempien tietoisuus ja rohkeus toimia, yhteistyömyönteisyys, koko perheen hyvinvointi sekä lapsen edun ensisijaisuus perheen arjessa. Kaikissa vastauksissa ei ollut mainintoja perheiden vahvuuksista, mutta useat ammattilaiset näkivät perheiden tekevän parhaansa lapsen edun puolesta ja suhtautuvan myönteisesti yhteistyöhön varhaiskasvatuksen ja kuntoutuksen ammattilaisten kanssa. Myönteisten seikkojen esille tuominen vaikeinakin aikoina lisää positiivista ilmapiiriä ja jaksamista.
First record of Duplachionaspis divergens (Green, 1899) (Hemiptera: Diaspididae) in forage grasses in Brazil
Authors: Torres Fabricia Z. V. , Valério José Raul , Santos Renata do N. , Amaral Bruno B. , Wolff Vera Regina dos S.
Published: March 2021

The purpose of this note is to report the first record of Duplachionaspis divergens (Green, 1899) (Hemiptera: Diaspididae) in forage grasses in Brazil. Specimens of this armored scale were found in heavily degraded pastures, with yellowish and dry clumps of Ipyporã grass, a Urochloa hybrid. Previously, this species had been reported in Brazil only in sugarcane under greenhouse conditions. Its presence in forage grasses has caused visibly significant damage. The extent of the consequent economic losses has yet to be estimated.
The Effect of Health Education Based on the Health Belief Model about Pap Smear Test on Women in Rural District Indonesia
Authors: Ernawati  , Dina Oktaviana  , Mantasia  , Rezky Aulia Yusuf  , Sumarmi
Published: March 2021

Background: The aim of this study was to evaluate the effectiveness of educational interventions based onHealth Belief Models (HBM) on the adoption of cervical cancer screening and prevention behaviours inIndonesian women in a rural district.Method: This is a quasi-experimental study with pre-test and post-test design. The convenience samplingwas used and a total of 100 women participated in this study. One hour educational intervention based ona health belief model including lectures, question and answer, group discussions and booklets on cervicalcancer and cervical cancer screening provided to participants. The content of the session included basicinformation regarding cervical cancer facts, important early detection, recommended screening method,guidelines for Pap smear screening and the role of pap smears in early diagnosis of cervical cancer. Aswell as, pamphlets distributed to participants. Post-test test hold within six months after the end of theintervention.Results: The findings showed that the mean difference of the scores before and after health educationalintervention about Pap smear and cervical cancer for all constructs (except; perceived susceptibility andseverity were no changes) has increased significantly with P-value <0.001.Conclusion: Providing rigorous information to women about the risk of cervical cancer the benefits ofearly detection of cervical cancer and having regular Pap smear tests are crucial to increase the intention toundergo cervical cancer screening among women in a rural area.
Postmodern Dönemde Türkiye'de Sosyolojik Olarak Turizm-Din İlişkisi
Authors: YAMAÇ Muhammed
Published: March 2021

Turizm, dinin postmodern dönemde görünürlük kazandığı alanlardan biridir. Bu yönüyle Türkiye özelinde turizm, dinin, kamusal/toplumsal postmodernist görünümünü yansıtması açısından önemli sosyolojik içeriklere sahiptir. Din turizmi ve İslâmî tatil konsepti bu görünürlüğün en dinamik örnekleridir. Bu nedenle turizm-din ilişkisi, din sosyolojisi açısından incelenmesi gereken önemli bir araştırma alanıdır. Araştırma, postmodern dönemde Türkiye’de turizm ile din arasında ne tür bir ilişki bulunduğunu incelemeye girişmektedir. Bu bağlamda postmodern süreçte dinin ve dindarlığın turizm alanlarında ne tür değişim ve dönüşümler geçirdiği anlaşılmaya ve anlamlandırılmaya çalışılmaktadır. Bu kapsamda çalışmada; “din-turizm ilişkisinin postmodern boyutları nelerdir? Dinin, turizme eklemlenmesinde ne tür değişimler ortaya çıkmıştır? Bu değişimler, turizmin hangi alanlarında ve ne şekilde görünürlük kazanmaktadır? Postmodern dönemde turizm, din ve dindarlıkları nasıl etkilemiştir? Postmodern süreçte dinin turizmdeki görünümü ne şekildedir ve işlevi nelerdir?” vb. problemler üzerinde durulmaktadır. Çalışma konunun bu problematiğini sosyolojik bir perspektifle anlamaya ve anlamlandırmaya girişmektedir. Araştırma, turizm-din ilişkisini doğrudan veya dolaylı olarak inceleyen dokümanlar üzerine yapılan dolaylı gözlem yoluyla elde edilen verilerin/bulguların analizine dayanmaktadır.Turizm-din ilişkisi Türkiye’de daha çok “din turizmi” ve “İslâmî tatil” şeklinde iki farklı görünümde belirmektedir. Her iki turizm alanında, daha çok postmodernist eğilim ve değişimler bağlamında geleneksel yaşamla farklılaşan din motifleriyle ilişkili olarak ön plana çıkmaktadır. Bu noktada gerek din turizmi gerekse İslâmî tatiller, dinin ve dindar yaşam tarzının bir kesitinde (gündelik pratiklerde) postmodern görünümü somutlaştıran önemli toplumsal göstergeler taşımaktadır. Bu postmodern görünüm dolayısıyla dindar orta kesimin gündelik yaşamında girift, paradoksal ve tüketim odaklı bir tarzın belirginleştiği yön ve muhtevalar ortaya çıkmaktadır. Bu açıdan bakıldığında söz konusu turistik alanlar, gerek turizm-din arasındaki ilişkiyi gerekse turizm-dindarlık tutum ve davranış etkileşimini ve bu çerçevede dindar kesimin postmodern tüketim pratiklerine yaklaşımını farklı yön ve boyutlarıyla resmetme imkânı sunmaktadır. Bu resimde din, dindarlık ve tüketim iç içe geçen bir kamusal/toplumsal alan ihtiva etmektedir.
ZONEAMENTO AGRÍCOLA DE RISCO CLIMÁTICO PARA GRANDES CULTURAS NO MUNICÍPIO DE RIO VERDE, GOIÁS
Authors: Ferreira Marco Antônio Alves , Santos Gilmar Oliveira
Published: March 2021

O Zoneamento Agrícola de Risco Climático (ZARC) da produtividade é um instrumento de política agrícola e gestão de riscos na agricultura. Essa técnica propicia a minimização dos riscos relacionados aos fenômenos climáticos adversos que afetam as culturas em diferentes formas de manejo e localização geográfica. Assim, o objetivo desse trabalho foi apresentar o ZARC para grandes culturas no município de Rio Verde, Goiás. Os dados foram obtidos através do aplicativo “ZARC - Plantio Certo”, sendo registrado para cada cultura os períodos indicados de semeadura e o riscos climáticos para esse período. As culturas informadas foram soja, milho, milho segunda safra, feijão, feijão segunda safra, girassol, sorgo e trigo, em condições de cultivo em sequeiro. As analises foram realizadas para os três ciclos de plantio (precoce, médio e tardio) e três texturas de solo (arenoso, médio e argiloso). Em Rio Verde é indicado o cultivo de soja ou milho com baixo risco climáticos (20% à 30%) nos meses de outubro a dezembro, variando o ciclo da cultura ou a textura de solo. A partir do mês de janeiro é indicado o cultivo de milho segunda safra, feijão, feijão segunda safra, girassol e sorgo com risco entre (20% à 40%). O cultivo de trigo na região apresenta alto risco climático (40%), sendo restrito apenas o ciclo precoce em condições de solo argiloso.
Carbon Tetrachloride-Induced Hepatocellular Damage in Balb C Mice and Pharmacological Intervention by Extract of Daucus Carota
Authors: Mughal Tafail Akbar , Ali Shaukat , Hassan Ali , Saleem Muhammad Zubair , Mumtaz Shumaila , Mumtaz Samaira
Published: March 2021

Background: Present research was planned to examine the shielding effect of Daucus carota root extract pre-treatment on the carbon tetrachloride-induced hepatotoxicity in Balb C mice.

Objective: To cover the assessment of the enzymatic activity such as Aspartate aminotransferase (AST), alanine aminotransferase (ALT) and lactate dehydrogenase (LDH) and biochemical constituents like cholesterol, protein, lipids, glucose and urea contents in both the blood and liver while RNA and DNA substances exclusively in the liver.

Setting: The induction of carbon tetrachloride (CCl4)-induced hepatotoxicity caused a rise in ALT of plasma and a decline in LDH.

Method: The mice were treated with CCl4 and Daucus carota extract to check their effect on the level of biochemical constituents.

Main Outcome Measure: Daucus carota extract pre-treatment obliterated CCl4-induced variations in the actions of enzymes.

Results: cholesterol content decreased while glucose level increased in the blood. Glucose, lipids, cholesterol and urea in the liver were reduced while total protein level rose. Daucus carota extract pre-treatment also prohibited CCl4-induced variations in total protein contents, urea, glucose and lipids in the liver. CCl4 action caused huge hepatic damage. This was averted by Daucus carota extract.

Conclusion: These outcomes reveal that Daucus carota root extract pre-treatment inhibited hepatic damage induced by CCl4 in the mice model, which corroborates its defensive effects against hepatic damage produced by both non-oxidative and oxidative mechanisms.
The Role of Machine Learning Algorithms for Diagnosing Diseases
Authors: Ibrahim Ibrahim , Abdulazeez Adnan
Published: March 2021

Nowadays, machine learning algorithms have become very important in the medical sector, especially for diagnosing disease from the medical database. Many companies using these techniques for the early prediction of diseases and enhance medical diagnostics. The motivation of this paper is to give an overview of the machine learning algorithms that are applied for the identification and prediction of many diseases such as Naïve Bayes, logistic regression, support vector machine, K-nearest neighbor, K-means clustering, decision tree, and random forest. In this work, many previous studies were reviewed that used machine learning algorithms for detecting various diseases in the medical area in the last three years. A comparison is provided concerning these algorithms, assessment processes, and the obtained results. Finally, a discussion of the previous works is presented.
THE MULTIPLE MEDIATION ROLES OF TRUST AND SATISFACTION IN THE EFFECT OF PERCEIVED CORPORATE SOCIAL RESPONSIBILITY ON LOYALTY
Authors: Uslu Abdullah , Şengün Halil İbrahim
Published: March 2021

Purpose – This study aims at investigating the effect of corporate social responsibility perceptions of local people living in Diyarbakır on bank loyalty in terms of banking services and the mediator roles of trust and satisfaction in this effect.
Research methodology – Cronbach’s Alpha coefficients, reliability, convergent and discriminant validity and multicollinearity were examined before testing the hypotheses of the research. The validity of the measurement model for the variables that are included in the model was examined by the confirmatory factor analysis. Partial least squares path modelling was used to analyze the research model and hypotheses, and multiple mediation analysis was used to test the mediation effects. The collected data were analyzed by the software SPSS 22.0 and SmartPLS 3.3.0.
Findings – The research results exposed that the corporate social responsibility perceptions of bank customers have significant and positive effects on bank loyalty. Furthermore, satisfaction has had partial mediation effects on the relationship between CSR perception and loyalty.
Research limitations – The population covers individuals with regular wage or salary who live in Diyarbakır. The survey was conducted between October 1 and December 1, 2019, with convenience sampling technique and 400 questionnaires were collected.
Practical implications – When conducting CSR activities, businesses should emphasize that trust and satisfaction have an essential effect as well as loyalty.
Originality/Value – This study investigated the simultaneous multiple mediator effects of trust and satisfaction in the relationship between CSR and loyalty.
APPLICATION OF EXCTRACTION METHOD FOR POLLUTED WITH OIL PRODUCT SOIL TREATMENT
Authors: Dolinaitė Simona , Paliulis Dainius
Published: March 2021

The article analyzes the ways of the access of oil into the soil and the possible ways of soil treatment that allow the removal of oil and its products from the soil matrix. The extraction method is one of the most effective ways to treat soil contaminated by oil products ex-situ, which is why the cost of cleaning is higher than the in-situ method, because ex-situ exhausting requires the soil to crop, transport, store, etc., of the contaminated layer. Despite the higher cost of ex-situ cleaning, the efficiency of cleaning is higher and the time taken to remove oil from the soil is shorter. Lithuania did not apply the extraction method to clean soil contaminated with petroleum products (NP), although the method has a rather high efficiency. The article analyzes the dependence of extraction efficiency of oil product (motor oil) on extraction time, extraction solvent type, NP concentration and extraction solvent content.
Subarcsecond Imaging of the Complex Organic Chemistry in Massive Star-forming Region G10.6-0.4
Authors: Law Charles J. , Zhang Qizhou , Öberg Karin I. , Galván-Madrid Roberto , Keto Eric , Liu Hauyu Baobab , Ho Paul T. P.
Published: March 2021

Massive star-forming regions exhibit an extremely rich and diverse chemistry, which in principle provides a wealth of molecular probes, as well as laboratories for interstellar prebiotic chemistry. Since the chemical structure of these sources displays substantial spatial variation among species on small scales (≲104 au), high-angular-resolution observations are needed to connect chemical structures to local environments and inform astrochemical models of massive star formation. To address this, we present ALMA 1.3 mm observations toward OB cluster-forming region G10.6-0.4 (hereafter “G10.6”) at a resolution of 014 (700 au). We find highly structured emission from complex organic molecules (COMs) throughout the central 20,000 au, including two hot molecular cores and several shells or filaments. We present spatially resolved maps of rotational temperature and column density for a large sample of COMs and warm gas tracers. These maps reveal a range of gas substructure in both O- and N-bearing species. We identify several spatial correlations that can be explained by existing models for the formation of COMs, including NH2CHO/HNCO and CH3OCHO/CH3OCH3, but also observe unexpected distributions and correlations that suggest that our current understanding of COM formation is far from complete. Importantly, complex chemistry is observed throughout G10.6, rather than being confined to hot cores. The COM composition appears to be different in the cores compared to the more extended structures, which illustrates the importance of high-spatial-resolution observations of molecular gas in elucidating the physical and chemical processes associated with massive star formation.
The 2175 Å Dust Feature in Star-forming Galaxies at 1.3 ≤ z ≤ 1.8: The Dependence on Stellar Mass and Specific Star Formation Rate
Authors: Kashino Daichi , Lilly Simon J. , Silverman John D. , Renzini Alvio , Daddi Emanuele , Bardelli Sandro , Cucciati Olga , Kartaltepe Jeyhan S. , Mainieri Vincenzo , Pelló Roser , Peng Ying-jie , Sanders David B. , Zucca Elena
Published: March 2021

We present direct spectroscopic measurements of the broad 2175 Å absorption feature in 505 star-forming main-sequence galaxies at 1.3 ≤ z ≤ 1.8 using individual and stacked spectra from the zCOSMOS-deep survey. Significant 2175 Å excess absorption features of moderate strength are measured, especially in the composite spectra. The excess absorption is well described by a Drude profile. The bump amplitude expressed in units of k(λ) = A(λ)/E(B − V), relative to the featureless Calzetti et al. law, has a range B

k
≈ 0.2–0.8. The bump amplitude decreases with the specific star formation rate (sSFR), while it increases moderately with the stellar mass. However, a comparison with local “starburst” galaxies shows that the high-redshift main-sequence galaxies have stronger bump features, despite having a higher sSFR than the local sample. Plotting the bump strength against the

Δ
logsSFR
≡
log

SFR

/

SFR

MS

relative to the main sequence, however, brings the two samples into much better concordance. This may indicate that it is the recent star formation history of the galaxies that determines the bump strength through the destruction of small carbonaceous grains by supernovae and intense radiation fields coupled with the time delay of ∼1 Gyr in the appearance of carbon-rich asymptotic giant branch stars.
Extreme High-velocity Outflows from High-redshift BOSS Quasars
Authors: Chen Chen , Hamann Fred , Ma Bo
Published: March 2021

It is common to assume that all narrow absorption lines (NALs) at extreme high-velocity shifts form in cosmologically intervening gas or galaxies unrelated to quasars. However, previous detailed studies of individual quasars have shown that some NALs at these large velocity shifts do form in high-speed quasar ejecta. We search for extreme high-velocity NAL outflows (with speeds ∼0.1c–0.2c) based on relationships with associated absorption lines (AALs) and broad absorption-line (BAL) outflows. We find that high-velocity NALs are strongly correlated with AALs, BALs, and radio loudness, indicating that a significant fraction of high-velocity systems are either ejected from the quasars or form in material swept up by the radio jets (and are not unrelated intervening gas). We also consider line-locked C iv doublets as another indicator of high-velocity NALs formed in outflows. The fact that line-locked NALs are highly ionized and correlated with BAL outflows and radio-loud quasars implies that physical line locking due to radiative forces is both common and real, which provides indirect evidence that a significant fraction of high-velocity NALs are intrinsic to quasars.
Where Binary Neutron Stars Merge: Predictions from IllustrisTNG
Authors: Rose Jonah C. , Torrey Paul , Lee K. H. , Bartos I.
Published: March 2021

The rate and location of binary neutron star (BNS) mergers are determined by a combination of the star formation history and the delay-time distribution (DTD) function. In this paper, we couple the star formation rate histories from the IllustrisTNG model to a series of varied assumptions for the BNS DTD to make predictions for the BNS merger host galaxy mass function. These predictions offer two outcomes: (i) in the near term they influence the BNS merger event follow-up strategy by scrutinizing where most BNS merger events are expected to occur, and (ii) in the long term they constrain the DTD for BNS merger events once the host galaxy mass function is observationally well determined. From our fiducial model analysis, we predict that 50% of BNS mergers will occur in host galaxies with stellar mass between 1010 and 1011
M
⊙, 68% between 4 × 109 and 3 × 1011
M
⊙, and 95% between 4 × 108 and 2 × 1012
M
⊙. We find that the details of the DTD employed do not have a strong effect on the peak of the host mass function. However, varying the DTD provides enough spread that the true DTD can be determined from enough electromagnetic observations of BNS mergers. Knowing the true DTD can help us determine the prevalence of BNS systems formed through highly eccentric and short-separation fast-merging channels and can constrain the dominant source of r-process material.
Dolichos kongkandae sp. nov. and lectotypification of D. fragrans (Leguminosae, Papilionoideae) from Asia
Authors: Meeboonya Rumrada , Ngernsaengsaruay Chatchai , Balslev Henrik
Published: March 2021

Dolichos kongkandae is described as a new species from Asia and includes a line drawing, photographs and information on its distribution and ecology. The morphological differences between D. kongkandae and the morphologically similar D. tenuicaulis are highlighted and clarified. Additionally, a lectotype for D. fragrans is designated.
Moi, prendre en thérapie un homme qui bat sa femme ?
Authors: Nasielski Salomon
Published: March 2021

A l’heure #metoo, peut-on accepter de prendre en thérapie un homme qui bat sa femme ? C’est la question que se pose, nous pose Salomon Nasielski. Cet article qui vient visiter les profondeurs de nos certitudes de thérapeute nous amène à nous poser les bonnes questions, à élever le regard, et à confronter l’éthique à la pratique. F.V.
Être féministe en 2020 ou Comment faire face au succès ?
Authors: Viennot Éliane , Wiels Joëlle
Published: March 2021

Rédigé par deux féministes qui avaient vingt ans dans les années 1970, dont l’une est devenue biologiste et l’autre spécialiste des relations de pouvoir entre les sexes, cet article postule que l’humanité est en train de vivre un nouveau tournant dans cette histoire, en ce que la fin de la domination masculine est désormais envisageable. Or si l’égalité femmes-hommes est aujourd’hui plus légitime que jamais, elle suscite toujours des oppositions farouches – alors même que les certitudes établies sur « les deux sexes » vacillent au gré des progrès de la science et de la médecine. Cette nouvelle étape exige de celles et ceux qui veulent voir progresser ce chantier de rompre avec les travers issus du temps de la marginalité, et d’acquérir les connaissances scientifiques et historiques dont le manque pourrait faire le jeu de leurs opposant·es.
Femmes, féminisme, genre en contexte postsocialiste. De la « démocratisation » post-autoritaire à la « démocratie illibérale »
Authors: Cîrstocea Ioana
Published: March 2021

L’expérience (post)socialiste interpelle la pensée féministe, depuis la définition du sujet collectif des luttes à la variabilité des pratiques émancipatrices et à la diversité des modes de renouvellement et de transmission du militantisme pour les droits des femmes. Après avoir défini l’espace « est-européen » de référence, l’article développe cette idée en trois temps. Il s’agit de revenir d’abord sur les legs des régimes socialistes en matière d’avancement de l’égalité des sexes et sur le traitement réservé à ces efforts étatiques dans la production intellectuelle postérieure à leur effondrement ; de se pencher ensuite sur les mobilisations féministes postsocialistes et sur l’émergence de répertoires académiques, militants et experts appuyés sur le langage internationalisé du « genre » ; enfin, d’évoquer des évolutions récentes qui témoignent de la résurgence du référentiel « est-européen » sous forme de solidarités transnationales répondant aux défis posés par les régimes « illibéraux » et la globalisation néolibérale.