bluuebunny/crossref_metadata_2025 huggingface dataset:
Evaluation of the Nighttime Operation Impact on Liver Transplantation: A Meta-Analysis
Authors:   Department of Hepato-Biliary Surgery, Southern University of Science and Technology, China, Zhang Ziteng , Zha Xiaoliang ,   Department of Anesthesiology, Southern University of Science and Technology, China, He Xian ,   Dali University, Fifth Medical Center of PLA General Hospital, China, Wang Mingbo ,   Department of Hepato-Biliary Surgery, Southern University of Science and Technology, China, Zhao Xin ,   Department of Hepato-Biliary Surgery, Southern University of Science and Technology, China, Zhang Kun ,   Department of Hepato-Biliary Surgery, Southern University of Science and Technology, China, Kang Zhilong ,   Department of Hepato-Biliary Surgery, Southern University of Science and Technology, China, Ren Bo ,   Department of Anesthesiology, Southern University of Science and Technology, China
Published: May 2021

Background: Liver transplant is frequently performed at night due to the unpredictability of organ procurement and reduction of Cold Ischemia Time (CIT). Previous study reported a doubled mortality Hazard Ratio (HR) of early death and increased postoperative complications in nighttime liver transplant. This study aims to evaluate the impact of nighttime operation on patients’ survival and postoperative complications by using meta-analysis. Methods: We performed a systematic review of the PubMed database and identified five eligible studies. Three time points (30 days, 90 days and 1 year) were explored in patients’ survival by using pooled HR. Four types of postoperative complications (vascular, biliary tract, wound and primary graft non-function) were investigated by using pooled Odds Ratio (OR). Publication bias was also performed. Results: Our study results were contradicting with the previous report and yielded no significant difference with a HR=0.98 (95% CI=0.89-1.06) on 30 days, HR=1.12 (95% CI=0.89-1.35) on 90 days and HR=1.07 (95% CI=0.95-1.18) on 1 year in nighttime procedure. Consistent with the result of patients’ survival, no significant result was found in postoperative complications evaluation as well. None of the four complications demonstrated significant result. And we failed to detect any significant publication bias. Conclusions: Based on current evidence, nighttime liver transplantations do not degrade patients’ survival or increase postoperative complications risk compared with daytime operations.
Acquired Hemophilia a Secondary to Autoimmune Pancreatitis with Elevated IG4
Authors:   Department of Clinical Laboratory, Tai’an Central Hospital, Shandong Province, China, Y Li , J Li ,   Department of Clinical Laboratory, Tai’an Central Hospital, Shandong Province, China, H He ,   Department of Blood Transfusion, Tai’an Hospital of Traditional Chinese Medicine, Shandong Province, China, R Cai ,   Department of Clinical Laboratory, Tai’an Central Hospital, Shandong Province, China, Q Feng ,   Department of Clinical Laboratory, Tai’an Central Hospital, Shandong Province, China
Published: May 2021

Acquired Hemophilia A (AHA) is a rare disease resulting from autoantibodies against Factor VIII (FVIII) that leads to bleeding. AHA associated with IgG4 related diseases is even rarer. The patient was diagnosed with IgG4 associated autoimmune pancreatitis in January 2019, and the condition improved after two hospitalizations. However, 22 months later, the patient was admitted to hospital due to generalized bleeding points. He was diagnosed with AHA and improved after hormone therapy and plasma exchange. Although IgG4 is associated with IgG4-related disease and AHA, its relevance to the etiology of both diseases is not well understood.
Cooperative Single-Atom Active Centers for Attenuating Linear Scaling Effect in Nitrogen Reduction Reaction
Authors: Ye Ke , Hu Min , Li Qin-Kun , Luo Yi , Jiang Jun , Zhang Guozhen
Published: May 2021

We elucidate how the cooperation of two active centers can attenuate the linear scaling effect in NRR, through the first-principle study on 39 SACs comprised of two adjacent (~4 Å apart) four N-coordinated metal centers (MN4 duo) embedded in graphene.
Local Energy Decomposition Analysis and Molecular Properties of Encapsulated Methane in Fullerene (CH4@C60)
Authors: Jaworski Aleksander , Hedin Niklas
Published: May 2021

Methane has been successfully encapsulated within cages of C60 fullerene, and it is an appropriate model system to study confinement effects. Its chemistry and physics is also relevant for theoretical model descriptions. Here we provided insights into intermolecular interactions and predicted spectroscopic responses of the CH4@C60 complex and compared with results from other methods and with literature data. Local energy decomposition analysis (LED) within the domain-based local pair natural orbital coupled cluster singles, doubles, and perturbative triples (DLPNO-CCSD(T)) framework was used, and an efficient protocol for studies of endohedral complexes of fullerenes is proposed. This approach allowed us to assess energies in relation to electronic and geometric preparation, electrostatics, exchange, and London dispersion for the CH4@C60 endohedral complex. The calculated stabilization energy of CH4 inside the C60 fullerene was −13.5 kcal/mol and its magnitude was significantly larger than the latent heat of evaporation of CH4. Evaluation of vibrational frequencies and polarizabilities of the CH4@C60 complex revealed that the infrared (IR) and Raman bands of the endohedral CH4 were essentially “silent” due to dielectric screening effect of the C60, which acted as a molecular Faraday cage. Absorption spectra in the UV-Vis domain and ionization potentials of the C60 and CH4@C60 were predicted. They were almost identical. The calculated 1H/13C NMR shifts and spin-spin coupling constants were in very good agreement with experimental data. In addition, reference DLPNO-CCSD(T) interaction energies for complexes with noble gases

(Ng@C60 ; Ng = He, Ne, Ar, Kr) were calculated. The values were compared with those derived from supermolecular MP2/SCS-MP2 calculations and estimates with London-type formulas by Pyykkö and coworkers [Phys. Chem. Chem. Phys., 2010, 12, 6187-6203], and with values derived from

DFT-based symmetry-adapted perturbation theory (DFT SAPT) by Hesselmann & Korona [Phys. Chem. Chem. Phys., 2011, 13, 732-743]. Selected points at the potential energy surface of the endohedral He2@C60 trimer were considered. In contrast to previous theoretical attempts with the DFT/MP2/SCS-MP2/DFT-SAPT methods, our calculations at the DLPNO-CCSD(T) level of theory predicted the He2@C60 trimer to be thermodynamically stable, which is in agreement with experimental observations.
Solid-State NMR of Spin-9/2 Nuclei 115In and 209Bi in Functional Inorganic Complex Oxides
Authors: Griffith Kent , Ding Fenghua , Flynn Steven
Published: May 2021

Indium and bismuth are technologically important elements, in particular as oxides for optoelectronic applications. 115In and 209Bi are both I = 9/2 nuclei with high natural abundances and moderately high frequencies but large nuclear electric quadrupole moments. Leveraging the quadrupolar interaction as a measure of local symmetry and polyhedral distortions for these nuclei could provide powerful insights on a range of applied materials. However, the absence of reported NMR parameters on these nuclei, particularly in oxides, hinders their use by the broader materials community. In this contribution, solid-state 115In and 209Bi NMR of three recently discovered quaternary bismuth or indium oxides are reported, supported by density functional theory calculations, numerical simulations, diffraction, and additional multinuclear (27Al, 69,71Ga, 121Sb) solid-state NMR measurements. The compounds LiIn2SbO6, BiAlTeO6, and BiGaTeO6 are measured without special equipment at 9.4 T, demonstrating that wideline techniques such as the QCPMG pulse sequence and frequency-stepped acquisition can enable straightforward extraction of quadrupolar tensor information in I = 9/2 115In and 209Bi even in sites with large quadrupolar coupling constants. Relationships are described between the NMR observables and local site symmetry. These are amongst the first reports of the NMR parameters of 115In, 121Sb, and 209Bi in oxides.
Classification, synthesis, characterization and biomedical application of nanoparticle: Detailed review
Authors: Ranganathan K  , Muruganantham V
Published: May 2021

The branches of science like Nano medicine, Nano technology, Nano chemistry and Nano science are a few of those departments that have the word 'nano' in their name and were frequently published in books and journals and became familiar to the public and the research professionals too. It was an emerging science in the 20th century and is the trend currently. It is not a single isolated technique or method that is applicable in one field, but it is multi-dimensional and is applied in various fields considering the advantages. Its arena ranges from the synthesis, designs, large scale production and potential application of nano-sized materials. They are the systems of a matrix of drug carriers that are uniformly dispersed in the polymeric membranes. This review concentrates on the methods of preparation of nano particles, evaluation methods, advantages and applications of nano particles in medicine. Nanotechnology mostly provides better drug delivery in order to transfer into the smaller parts of the body. This is mostly implemented to enter the ultrathin areas in the body. So, the drugs such as genetic medicine can easily permeated into the cell walls to produce maximum growth within a few more years. The doctors are paid by the patients. The patients who are receiving this therapy shows better bioavailability, decreased drug toxicity, lesser cost of treatment, and extend the life of proprietary drugs.
Indian Media and Caste: Of Politics, Portrayals and Beyond
Authors: Kureel Pranjali
Published: May 2021

Media industry in India has witnessed hegemony of dominant castes since its very inception. Such hegemony has had a huge impact on our everyday lives and how we come to experience the world. This paper attempts to analyze how caste operates in the media sector, from its composition to content and argues that Indian media has played a catalytic role in inflicting epistemic violence over the oppressed castes as it helps dominant discourses to prevail and shapes popular perceptions and culture. After going over journalism, the paper examines cinema and television as both- a tool of maintaining the status quo and also as a medium of resistance and assertion. An analysis of the feminist discourse in media reveals a linear and somewhat exclusionary approach that bars the agency of Dalit women from media representation. At the end, it explores the power of the Internet with respect to the emerging Ambedkarite voices that are strengthening a liberatory framework while reclaiming their worldview.
USE OF DISTANCE LEARNING TOOLS IN THE PROFESSIONAL TRAINING OF FUTURE EDUCATORS OF PRESCHOOL EDUCATION
Authors: Anisimova Olena
Published: May 2021

The article "Use of distance learning tools in the professional training of future educators of preschool education" describes the possibilities of using distance learning in the system of professional training of future educators of preschool education. The basis is a triad of components of professional training: fundamental, invariant and variable. The task of basic education is to provide optimal conditions for the formation of scientific thinking, development of scientific information base and modern methodology, education of the inner need for self-development and self-education throughout life. The invariant component is understood to be characterized by significant stability and stereotypes. It is dominated by: the focus on preserving traditional pedagogical approaches; integrative processes, their integrity and generalization. In this case, the invariant part is able to form professionally significant qualities in accordance with modern requirements for the development of psychological and pedagogical science and practice by transforming them in accordance with the new social conditions. The variable component is characterized by: flexibility, innovation, openness to the new in science and technology; dominance of differentiated knowledge. The article also presents the ascertaining stage of the study of the state of formation of the ability to partner by personal-communicative and activity criteria. The toolkit of information and communication technologies for the purpose of increase of a level of special preparation is offered. In particular, the creation of a joint media product, participation in project activities, communication through social networks, blogs, chat correspondence, the use of electronic and mobile applications in the process of goal setting and planning, the use of ICT in the process of recovery, emotional stability, future activity, participation in the work of the Discussion Club, presentation of the results of pedagogical research in the format of a webinar.
THE DEVELOPMENT OF CONSTANT MOTIVATION OF FUTURE PRIMARY SCHOOL TEACHERS IN CONDITIONS OF BLENDED LEARNING
Authors: Volyaniuk Anastasiia
Published: May 2021

The article considers the problems of implementation of distance and blended learning formats, the difficulties of increasing the constant motivation of students, ways to solve these problems and difficulties. The motives that motivate adult learners to study in the following conditions are determined: self-affirming, material, social, internal, insurance and leisure motives. It is emphasized that motivation is a source and a factor that motivates educational activities and increases the level of professional competence of future teachers. Difficulties in implementing the distance format are grouped into 4 groups: personal difficulties (initial low internal motivation of the applicant, the habit of strict control by the teacher, weak self-organization of students, lack of emotional and psychological contact with colleagues, low responsibility, lack of sense of belonging to groups of students), organizational problems (unclear organization of the course, problems with access to certain educational resources), professional (insufficient professional level in both computer skills and in the submission of material without adaptation to distance format), technical (unstable Internet access, lack of necessary hardware or software). Attention is paid to such strategically important components as attention, confidence, satisfaction. The article analyzes the means of influencing each component in the context of blended learning. The use of the materials described in the article will help to support and increase the motivation of learning in a blended and distance form, will help minimize the above risks, difficulties and problems. Specific examples of tools and instruments are given: during the implementation of the educational process in the context of blended learning is clearly defined feedback, creating a "success situation", formulating the goals of the whole course and individual modules, reflection of distance learning experience by filling out specially designed questionnaires and performing tasks of a reflexive nature. The toolkit can be expanded with additional features of already known platforms and tools – session halls and screen management on the ZOOM platform for online conferences, google forms for testing applicants on the selected topic with subsequent collection and analysis, applications and services Learningapps, Mentimeter, online boards AWWapp, etc.
EFFECTIVE FORMS OF IN-SERVICE TEACHER TRAINING
Authors: Drushlyak Marina , Yurchenko Artem , Rozumenko Anatolii , Semenikhina Olena
Published: May 2021

Recently, when choosing types of in-service teacher training, the emphasis has shifted towards increasing the activity of participants in the educational process. Therefore, more effective are those types that are based on active interaction and intensive communication, based on unique life and professional experience and willingness to share it. Among such types of in-service teacher training, the authors distinguish participation in trainings, during which attention is paid to the practical development of skills through their own educational experience, and master classes, during which attention is paid to practical demonstration of creative solutions to a problem, new methodology, technology, author's model. The Department of Computer Science of Makarenko Sumy State Pedagogical University developed short courses of in-service teacher (computer science, physics, mathematics) training of Sumy region, which are focused on the formation / development of skills to create computer animations to support the educational process which was organized as trainings and master classes. The pedagogical experiment consisted in a comparative study of the effectiveness of selected learning forms (training or master class) for heterogeneous groups (groups of teachers with different experience). In addition, the following things were determined: degree of use of IT in professional activities, willingness to use computer animation at lessons, self-assessment of skills to develop computer animations for the learning purpose. According to the results of the experiment, it was found that the master class was more effective for teachers with less than 10 years of experience, and training – for teachers with more than 10 years of experience.
Peningkatan Prestasi Belajar Siswa Mata Pelajaran IPA Materi Penyesuaian Hewan dengan Lingkungannya melalui Metode Resitasi
Authors: Kasmiatin Kasmiatin
Published: May 2021

Proses pembelajaran kelas V Sekolah Dasar Negeri  2 Joho Kecamatan Pule Kabupaten Trenggalek, masih mengunakan metode konvensional yaitu metode ceramah.Kondisi seperti ini tidak akan meningkatkan kemampuan siswa dalam memahami materi pelajaran khususnya mata pelajaran IPA. Akibatnya nilai hasil ulangann 80% dari 23 siswa   di bawah KKM  .Metode Resitasi memberikan kebebasan  belajar secara mandiri, merangsang  siswa belajar, berperan mengembangkan kemandirian siswa, membuat siswa bergairah  karena kegiatan belajar dilakukan  dengan   berbagai variasi, kebebasan berpikir, berpendapat, aktif dankreatif. Setelah metode resitasi diterapkan ada kenaikan. Ditunjukkan dari penelitian pembelajaran pada siklus I   tingkat keberhasilan ketuntasan kelas sebesar 56,52%. Sedangkan padasiklus II keberhasilan ketuntasan kelas sebesar 95,65%.
Electroacupuntura y masaje terapéutico chino para el tratamiento del hombro congelado refractario al tratamiento convencional
Authors: Sánchez Valdeolla Oscar Eduardo , Montenegro Guerra Kenia
Published: May 2021

Introducción. La electroacupuntura y el masaje terapéutico chino han mostrado efectividad en el tratamiento de diversas enfermedades; sin embargo, no hay evidencias científicas en su empleo como tratamiento rehabilitador del hombro congelado refractario.

Objetivo. Evaluar la eficacia de la electroacupuntura y el masaje terapéutico chino en el tratamiento del hombro congelado fase II refractario a tratamiento convencional.

Método. La intervención consistió en realizar un estudio cuasi experimental en pacientes con diagnóstico de hombro congelado en fase II y refractario a tratamiento convencional, usando medicina natural y tradicional, durante el periodo enero-abril de 2019. Se aplicó estadística descriptiva e inferencial.

Resultados. Se logró una respuesta satisfactoria en la mayoría de los paciente, con 92,3 % de eficacia terapéutica.

Conclusiones. El empleo de electroacupuntura, combinada con el masaje terapéutico chino, es efectiva en el tratamiento del hombro congelado refractario al tratamiento rehabilitador.
‘Kabaaşı’ kayısı çeşidinin meyve gelişim sürecindeki fiziksel, kimyasal ve renk değişimlerinin belirlenmesi
Authors: ÖZELÇİ Mehmet , ASLANTAŞ Rafet , ÖZELÇİ Duygu , ÇÖÇEN Erdoğan
Published: May 2021

Amaç: Ekonomik meyvecilik için kültürel uygulamaların ve hasadın doğru zamanda yapılması gerekir. Bu maksatla meyvelerin büyüme, gelişme ve olgunlaşma dönemlerindeki fiziksel ve kimyasal değişimlerin bilinmesi önem arz eder. Bu çalışmada Türkiye’nin kayısı üretim ve ihracatında önemli paya sahip Kabaaşı çeşidinde meyve gelişim dönemindeki fiziksel, kimyasal ve renk değişimlerinin belirlenmesi amaçlanmıştır.Materyal ve Yöntem: Çalışmanın materyalini Kabaaşı kayısı çeşidi oluşturmuş olup çalışma alanı Malatya Meyvecilik Araştırma Enstitüsünde yer almaktadır. Çalışmada fenolojik gözlemler yapılmış, meyve gelişim süreci boyunca periyodik aralıklarla meyvede fiziksel, kimyasal ve renk ölçümleri gerçekleştirilmiştir. Toplam şeker içeriği spektrofotometrik yöntemle, SÇKM miktarı dijital el refraktometresi, pH değeri titrasyon metodu ile belirlenmiştirAraştırma Bulguları: Kabaaşı çeşidinde toplam çiçeklenme süresinin 16 gün ve tam çiçeklenmeden hasada kadar geçen sürenin ise 112 gün olduğu belirlenmiştir. Fiziksel ölçümlerde; çağla döneminden hasada kadar geçen sürenin ilk bir aylık periyodunda hasattaki meyve boyunun yaklaşık %75’ine, meyve genişliği ve kalınlığının ise %50’sine ulaşıldığı belirlenmiştir. Meyve ağırlığındaki artışın yaklaşık %50’si hasada yakın son bir aylık periyotta gerçekleşmiştir. Meyve olgunluğu arttıkça SÇKM, pH ve toplam şeker içeriğinin arttığı, buna karşılık TEA değerinin düştüğü görülmüştür. Meyve kabuk ve zemin rengi ölçümlerinde, çağla döneminden olgunluk dönemine doğru L değerindeki artış düşük düzeyde kalırken, a ve b değerlerindeki artışın yüksek olduğu belirlenmiştir.Sonuç: Meyvelerde fiziksel gelişimin büyük bölümü çağla döneminin ilk bir aylık periyodunda gerçekleşirken, tatlanma ve renklenme gibi kalite parametreleri hasada yakın dönemde yükselmiştir. Bu nedenle meyve hasadı, yeterli renk oluşumu için tam çiçeklenmeden en az 96 gün sonra yapılması önerilmektedir. Fitokimyasal özellikler bakımından ise minimum 103 gün sonra derim yapılması tavsiye edilmektedir.
Yaprakta toplam klorofil ve karotenoid kapsamlarına Fe-EDDHA ve kirecin etkileri yönünden bazı çeltik çeşitlerinin responsları
Authors: AKINOĞLU Güney , KORKMAZ Ahmet
Published: May 2021

Amaç: Bu çalışmanın amacı, yaprakta toplam klorofil ve karotenoid kapsamlarına FeEDDHA ve kirecin etkileri yönünden bazı çeltik çeşitlerinin verdiği cevapları ortaya koymaktır.Materyal ve Yöntem: Bu çalışmada 5 farklı çeltik çeşidi kullanılmıştır. Bu çeşitler: Biga incisi, Osmancık-97, Hamzadere, Ronaldo ve Edirne çeltik çeşitleridir. Kum dolu saksılarda yetiştirilen çeltik bitkilerine 0 ve % 4 kireç dozlarında, 0 ve 45 µM Fe konsantrasyonlarında Fe-EDDHA içeren bitki besin çözeltisi verilmiştir. Deneme 5×2×2 faktöriyel deneme desenine göre 3 tekerrürlü yürütülmüştür.Bulgular: Demir uygulamasıyla toplam klorofil sentezinde sağlanan en yüksek artış kireçsiz ortamda Edirne çeltik çeşidinde; kireçli ortamda ise Hamzadere çeltik çeşidinde tespit edilmiştir. Taze yaprakta ortalama toplam klorofil kapsam değerleri bakımından çeltik çeşitleri Osmancık-97 > Biga incisi > Ronaldo > Hamzadere > Edirne şeklinde sıralanmıştır. Taze yaprakta karotenoid kapsamları bakımından çeltik çeşitleri, Osmancık-97 > Biga incisi > Ronaldo > Hamzadere > Edirne şeklinde sıralanmıştır. Edirne çeltik çeşidinde kireç ilaveli kum ortamına Fe-EDDHA içeren besin çözeltisi uygulamasının taze yaprakta karotenoid kapsamında sağladığı artış oranı en düşük bulunmuştur.Sonuç: Edirne çeltik çeşidinde kireç ilaveli kum ortamına Fe-EDDHA içeren besin çözeltisi uygulamasının taze yaprakta karotenoid kapsamında sağladığı artış oranı en düşük bulunmuştur.
Yulafta (Avena sativa L.) çinkolu gübrelemenin bazı kalite özelliklerine etkisi
Authors: YILMAZ Nuri , SONKAYA Muzaffer
Published: May 2021

Amaç: 2017 yılında Ordu Üniversitesi Ziraat Fakültesi deneme arazisinde yürütülen bu araştırma, farklı dozlarda topraktan (0, 2.5, 5.0 ve 7.5 kg/da) ve yapraktan (%0, 0.2 ve 0.4) çinko uygulamalarının yulafın kalite unsurları üzerine olan etkilerinin belirlenmesi amacıyla yürütülmüştür.Materyal ve Yöntem: Araştırma tesadüf bloklarında faktöriyel deneme desenine göre 3 tekerrürlü olarak yürütülmüştür.Araştırma Bulguları: Araştırma sonucunda, tanedeki çinko miktarı 37.38-43.06 ppm, tanedeki protein oranı %14.26-15.38, tanedeki nişasta oranı %47.65-51.46, tanede yağ oranı %6.67-7.25, kavuzda çinko miktarı 20.48-25.94 ppm, kavuzda protein oranı %8.90-9.98 ve sapta çinko miktarı 10.39-12.84 ppm arasında değişim göstermiştir.Sonuç: çinko gübresinin uygulama şekilleri ve dozlarının bu ögeler üzerine etkisinin istatistiksel olarak önemli olduğu belirlenmiştir. Buna karşılık çinko uygulamalarının tane iriliği ve kavuz oranı üzerine istatistiksel olarak etkili olmadığı belirlenmiştir.
Determination of Potassium Levels in Bananas Using an Optical Sensor with a Flat and Concave Mirror Plane
Authors: Budiyanto Mohammad , Mahdiannur Muhamad Arif , Sabtiawan Wahyu Budi , Nurita Tutut , Sudibyo Elok
Published: May 2021

Potassium is a nutrient that plays a role in maintaining the function of the muscles and nerves that control the heart and is needed for body stability. The potassium content in the body can be obtained from foods such as bananas. The development of instruments and methods that are developed to obtain a more accurate measurement of potassium concentration requires an instrument that has high linearity and sensitivity. The instrument is in the form of an optical sensor system equipped with the use of optical fibers to guide the waveform to maintain its intensity stability. In this study, an experimental method was conducted with a sample of a standard solution with potassium as the solute and pure water as the solvent. Then continue to measurements on samples of banana milk and green banana fruit extracts. The results of the analysis of the measurement data using an optical sensor with a concave mirror reflection plane obtained a sensitivity of 0.36 mV/ppm and a linearity of 82.56%. In the plane of the flat mirror reflection, obtained an optical sensor with a plane mirror reflection plane shows a sensitivity of 0.12 mV/ppm and a linearity of 97.6%. The highest and most accurate linearity value is found in the plane mirror plane results. The next stage is the result of the maximum output voltage read on the optical detector through an optical sensor with a sample of extracts of milk banana and green banana. The results of data analysis on the linear equation with the highest linearity obtained the potassium content in milk bananas of 391.54 ppm and the green banana extract solution obtained 307.91 ppm, so it can be concluded that the potassium content in milk bananas is higher than green bananas with a linearity of more than 97%.
La maquinaria de la tortura en el Chile dictatorial
Authors: Santos José , Pizarro Carolina
Published: May 2021

El presente texto sostiene que la tortura debe ser comprendida como una acción compleja, es decir, compuesta por una pluralidad de acciones. Se propone utilizar la noción de “maquinaria” (Hilbert 1982) para aproximarse al fenómeno, en la medida en que dicha pluralidad de acciones constituye un todo articulado, orientado hacia la eficiencia y la efectividad. Componen la maquinaria de la tortura, al modo de engranajes, todas aquellas acciones que directa o indirectamente la hacen posible. Estas pueden observarse en cuatro ámbitos o niveles de acción: micro, meso, macro y supra ámbito. De allí que sea posible sostener que el evento específico del tormento es solo una parte de un fenómeno mayor, cuya complejidad amerita una aproximación analítica.
Basílio Magno: fé e cultura
Authors: Meulenberg Leonardo
Published: May 2021

Um dos assuntos que esquentam no dia de hoje a discussão entre os fiéis é, sem dúvida, a questão do diálogo com o leque de culturas que sustentam a vida de tantos povos, tribos e comunidades. Qual é a atitude a assumir? Ao ver de muitos, a mensagem da Igreja se insere fundamentalmente na história da civilização humana. Eles acham, portanto, que isto exige da parte dos cristãos uma atitude aberta para o valor próprio da criatividade que se manifesta pelo mundo inteiro. Outros, porém, acreditam que um tal posicionamento levaria aos poucos a um desmoronamento completo da Igreja. Será mesmo que teremos de relativizar uma herança de séculos? Trata-se, ao ver deles, de uma riqueza insubstituível...
Language Evaluation in Developmental Language Disorder: Celf 4 vs Celf 5
Authors: Moraleda Sepulveda Esther , López Resa Patricia , Pulido García Noelia
Published: May 2021

The CELF assessment test is one of the tools most used today for the differential diagnosis of Developmental Language Disorder (DLD) because it allows obtaining a lingüistic level with different areas. The recent update of the test offers new scales especially in Spanish speakers. The objective of this study was to analyze the language level of people with DLD with the CELF 4 and CELF 5 tests to verify the possible differences that exist between both tests. The sample consisted of 26 children and adolescents with a diagnosis of TDL between 6 and 15 years old who were evaluated with both tests. The results obtained indicate that, in general, the scores are lower when they are evaluated with the CELF 5 test, with significant differences in Core Language, Receptive Language and Expressive Language. These data lead us to consider the CELF test as an essential tool in the diagnosis of DLD but also to take into account a complementary evaluation that allows obtaining a complete linguistic profile as a starting point for the intervention.
Improving Neural Network Performance with Feature Selection Using Pearson Correlation Method for Diabetes Disease Detection
Authors: Daru April Firman , Hanif Mohammad Burhan , Widodo Edi
Published: May 2021

Diabetic or silent killer diseases are an alarming scourge for the world and are classed as serious diseases. In Indonesia, the increase in diabetics occurred by 2% in vulnerable times between 2013 to 2018. This affects all sectors, both medical services and the financial sector. The Neural Network method as a data mining algorithm is present to overcome the burden that arises as an early detection analysis of the onset of disease. However, Neural Network has slow training capabilities and can identify important attributes in the data resulting in a decrease in performance. Pearson correlation is good at handling data with mixed-type attributes and is good at measuring information between attributes and attributes with labels. With this, the purpose of this study will be to use the Pearson correlation method as a selection of features to improve neural network performance in diabetes detection and measure the extent of accuracy obtained from the method. The dataset used is diabetes data 130-US hospital UCI with a record number of 101767 and the number of attributes as many as 50 attributes. The results of this study found that Pearson correlation can improve neural network accuracy performance from 94.93% to 96.00%. As for the evaluation results on the AUC value increased from 0.8077 to 0.8246. Thus Pearson's Correlation algorithm can work well for feature selection on neural network methods and can provide solutions to improved diabetes detection accuracy.
Rice Lines (Oriza sativa L.) Selection on Some Agronomic Characters
Authors: Sari Miranda Ferwita , Kartahadimaja Jaenudin , Ahyuni Destieka , Budiarti Lina
Published: May 2021

Most of the Indonesian population uses rice as main source of carbohydrates. The need for rice increases every year, but rice production and rice harvest area decreases every year. One way to overcome this problem is using new variety that has high productivity. This research aims to determine the agronomic characters that can be used as character selection and to select the best lines based on the character selection. The research was conducted at the Seed Teaching Farm Field of Seed Technology Study Program, Politeknik Negeri Lampung in August - December 2020. The treatment design was arranged in randomized complete block design with 1 factor (line), 3 blocks, and 3 replications. The treatments tested were 6 lines of rice plants assembled by Politeknik Negeri Lampung, namely B1, B2, B3, B4, K, L2 lines with 2 comparison varieties Ciherang and Gilirang. The characters observed were plant height, total number of tillers, number of productive tillers, flowering age and harvest age. The data from the observations were processed with SAS software and the analysis of real variance was continued by using Duncan's Multiple Range Test (DMRT) with an error rate of 5%. The results of this research indicate that the characters of the total number of tillers and the number of productive tillers can be used as a selection character and the lines that have superior characters are the K and L2 lines.Keywords: Rice Lines, Agronomic Character, Selection
POLISEMI DALAM KITAB INJIL LUKAS BERBAHASA ALUNE
Authors: Aimoly Noce
Published: May 2021

Penelitian ini bertujuan mendeskripsikan polisemi dalam Kitab Injil Lukas berbahasa Alune yang menjelaskan empat kelas kata dasar dan turunan berdasarkan kajian semantik. Penelitian menggunakan penelitian deskriptif kualitatif yang mendeskripsikan data secara alamiah berdasarkan teori. Dari 22 ayat firman Tuhan dalam Kitab Injil Lukas berbahasa Alune peneliti hanya menggunakan beberapa kosakata yang dianggap memiliki makna ganda (berpolisemi) sebagai bahan kajian berdasarkan kelas kata nomina, pronomina, verba, dan adjektiva. Hasil penelitian menujukan bahwa ternyata kasus polisemi bukan saja terjadi pada kata-kata yang berbahasa Indonesia saja seperti kata kaki yang bermakna kaki gunung, kaki manusia, kaki meja dan lain sebagainya melaingkan dalam bahasa Alune pun mengalami hal serupa seperti ai yang bermakna “kayu, salib, dan pentung”.
NILAI MOTIVASI DALAM LIRIK LAGU POP INDONESIA (KAJIAN SEMANTIK)
Authors: Pentury Zefanya
Published: May 2021

Puisi merupakan karya sastra yang terikat ketentuan atau syarat tertentu dan pengungkapannya tidak terperinci, tidak mendetail, atau tidak meluas. Puisi memiliki struktur fisik dan struktur batin yang saling berkaitan. Penelitian ini bertujuan untuk menganalisis struktur fisik dan struktur batin empat puisi karya M. Azis Tunny. Hasil penelitian ini menyimpulkan bahwa empat puisi karya M. Azis Tunny menghasilkan temuan struktur fisik, yaitu (1) diksi, dari keempat puisi menggunakan pilihan kata yang berlatar alam, (2) Pengimajian pada keempat puisi didominasi imaji visual (penglihatan), (3) Bahasa Figuratif (majas), umumnya berupa majas perbandingan, khususnya personifikasi,   (4)   Verifikasi   dalam   keempat   puisi   menunjukkan adanya pola persajakan yang berbunyi /a/a/a/a/, (5) Tipografi (Tata Wajah)   penyusunan bait dan baris dimulai dari margin kiri. Jumlah baris pada setiap bait tidak selalu sama jumlahnya yang menunjukkan ciri puisi modern. Struktur batin yaitu (1) tema, yang terdiri atas: (a) perjuangan,   (b)   kerusakan   hutan,   (c)   bencana   alam,   dan   (d) keserakahan. (2) Nada puisi yang terdiri atas: (a) semangat, (b) marah, dan (c) kesal. (3) perasaan dalam puisi terdiri atas: (a) kecewa, (b) bangga,  dan  (d)  sedih.  (4)  amanat  puisi  terdiri  atas:(a)  jangan menyerah, (b) harus semangat (c) sayangi hutan, (d) lakukan penghijauan, (e) membuang samapah pada tempatnya.
KETUPAT DESA ALASMALANG BANYUWANGI: MENGGALI MATEMATIKA DALAM BUDAYA
Authors: Hotima Husnul , Hariastuti Rachmaniah Mirza
Published: May 2021

Ketupat merupakan salah satu makanan tradisional yang dikenal oleh masyarakat Indonesia. Desa Alasmalang Kecamatan Singojuruh Kabupaten Banyuwangi merupakan salah satu daerah yang masih aktif melestarikan budaya Kupatan, yaitu perayaan hari ketujuh setelah hari raya Idul Fitri. Sayangnya, tradisi yang sarat dengan pembelajaran ini masih sekedar tradisi tanpa eksplorasi konsep-konsep pembelajaran di dalamnya. Untuk itu dilakukan eksplorasi etnomatematika dalam ketupat, khususnya ketupat bawang dan ketupat Jawa, yang biasa dibuat di Desa Alasmalang. Penelitian dilakukan dengan prinsip kualitatif berbasis etnografi dengan 3 orang informan yaitu Ibu-ibu di Desa Alasmalang. Pengumpulan data dilakukan dengan cara observasi dan wawancara. Analisis data ditentukan berdasarkan analisis domain dan analisis taksonomi untuk menemukan tema budaya. Hasil penelitian menunjukkan bahwa dalam ketupat bawang dan ketupat Jawa termuat konsep hubungan antar garis, sudut, geometri dua dimensi, geometri tiga dimensi, pengubinan, volume bangun ruang dalam satuan tidak baku, serta pecahan
PERBANDINGAN METODE PROBLEM BASED LEARNING DENGAN METODE KONVENSIONAL TERHADAP KEMAMPUAN PEMECAHAN MASALAH DAN SELF EFFICACY MATEMATIS MAHASISWA PADA MATA KULIAH MATEMATIKA TEKNIK
Authors: Laksanawati Ellysa Kusuma , Rofiroh Rofiroh
Published: May 2021

Penelitian ini bertujuan untuk mengetahui pengaruh metode Problem Based Learning (PBL) dan metode konvensional terhadap kemampuan pemecahan masalah dan self efficacy matematis mahasiswa. Jenis penelitian ini pretest-postest control group design dengan kategori quasi eksperiment. Hasil penelitian uji independent sample t-tes menunjukan bahwa metode PBL lebih efektif dari pada metode konvensional dalam perkuliahan matematika teknik. Hasil uji menunjukan bahwa sig (2-tailed) sebesar 0,000 < 0,005. Dengan kata lain, ada perbedaan antara metode PBL dengan konvensional terhadap kemampuan pemecahan masalah mahasiswa. Besar perbedaannya dari kedua kelas dapat dilihat pada hasil mean postes kelas ekperimen 75,23 dan mean postes kelas kontrol 54,32. Artinya, menunjukan bahwa penerapan metode Problem Based Learning berpengaruh terhadap kemampuan pemecahan masalah mahasiswa dibandigkan metode konvensional. Hal ini linier dengan hasil sebaran angket self efficacy mahasiswa yang diterapkan metode Problem Based Leaning perbedaan dari mahasiswa yang menggunakan metode konvensional. Hasil uji menunjukan  Based on Mean adalah 0,03>0,05
STATUS TERUMBU KARANG DI PERAIRAN PESISIR NEGERI HUKURILA
Authors: Sahetapy Dicky , Siahainenia Laura , Selanno Debby A J , Tetelepta Johannes M S , Tuhumury Novianty C
Published: May 2021

Coral reef is one of the important coastal ecosystems that have high biodiversity. This study aims to analyze the composition of the taxa and the distribution of coral species, the ecological index of coral communities and the status of coral reefs. The research was conducted from April-May 2019 in the coastal waters of Hukurila Village, South Leitimur District, Ambon City. Collecting coral data by using the Line Intercept Transect (LIT) method. Determination of coral reef condition based on percent data (value) of coral reef cover. During the study, 116 species of stony coral from 49 genera and 16 families were found, which 50 species of them are protected and 23 species of ornamental coral. The similarity index of stony coral species between coral reef locations ranges from 0.52-0.76 or there is the similarity of stony coral species between locations coral reef in the amount of 52-76%. The coral reefs of Hukurila Village have high diversity of coral species, with a low dominance of coral species in the community, and the compatibility of coral species in the community is classified as stable. Acropora corals contributed a low covering percent value (9.98%), while Non-Acropora corals contributed a relatively high percent of covering value (43.56%). The status of coral reefs between locations in the coastal waters of Hukurila Village is in the criteria of good (healthy).

 

ABSTRAK

Terumbu karang merupakan salah satu ekosistem pesisir penting yang emiliki kenanekaragaman hayati tinggi. Penelitian ini bertujuan untuk menganalisis komposisi taksa dan sebaran spesies karang, indeks ekologi kominitas karang dan status terumbu karang. Penelitian dilakukan dari April-Mei 2019 di perairan pesisir Negeri Hukurila Kecamatan Leitimur Selatan Kota Ambon. Pengumpulan data karang menggunakan metode Line Intercept Transect (LIT). Penentuan kondisi terumbu karang berdasarkan data (nilai) persen penutupan karang batu. Selama penelitian ditemukan 116 spesies karang batu dari 49 genera dan 16 famili, dimana 50 spesies diantaranya dilindungi dan 23 spesies karang hias. Indeks similaritas spesies karang batu antar stasiun terumbu karang berkisar antara 0,52-0,76 atau terdapat kesamaan spesies karang batu antar lokasi terumbu karang sebesar 52-76%. Terumbu karang Negeri Hukurila memiliki diversitas spesies karang tinggi, dengan dominansi spesies karang rendah dalam komunitas, dan keserasian spesies karang dalam komunitas tergolong stabil. Karang Acropora memberi kontribusi nilai persen penutupan rendah (9,98%), sementara karang Non-Acropora memberi kontribusi nilai persen penutupan karang batu relatif tinggi (43,56%). Status terumbu karang antar stasiun terumbu perairan pesisir Negeri Hukurila berada dalam kriteria baik (sehat).

 

Kata kunci: terumbu, karang batu, keragaman spesies, kesamaan, persen penutupan
Exploring the challenges and opportunities for improving the health and wellbeing of international students: Perspectives of international students.
Authors:   Institute for Health Transformation, Faculty of Health, Deakin University, Newton Danielle C. , Tomyn Adrian J. ,   Bupa, Melbourne, Victoria,   School of Psychology, Faculty of Health, Deakin University, LaMontagne Anthony D. ,   Institute for Health Transformation, Faculty of Health, Deakin University
Published: May 2021

This study sought to explore the challenges and opportunities for improving the health and wellbeing of international students through in-depth interviews with 21 international students at an Australian University. Interviews explored 1) conceptualisation of health and wellbeing, 2) perceptionsof the most significant health and wellbeing issues for international students, and 3) the barriers to international students accessing campus-based services for health and wellbeing concerns. Almost all international students viewed health and wellbeing as a state encompassing both physical and mental/emotional health. Key challenges included mental health, lack of social support, academic stressors, financial pressures, and accommodation concerns. Barriers to accessing university support services included cultural stigma, language barriers, waiting periods to access services, and not knowing how or where to access support within the university. The implications of these findings and suggested strategies for improving the health and wellbeing of international students are discussed.
Adsorption of Aqueous Using Granular Adsorbents from Accanthospermum hispendum DC
Authors:   Department of Pure and Industrial Chemistry, Faculty of Physical Sciences,  Bayero University, Kano, 700241, NIGERIA, A. Zubair Sunusi , Gaya Umar Ibrahim ,   Department of Pure and Industrial Chemistry, Faculty of Physical Sciences,  Bayero University, Kano, 700241, NIGERIA
Published: May 2021

Granular activated carbons have been important adsorbents for the decontamination of aqueous environmental contaminants. Acanthospermum hispidum weed represents a ready available source of low-cost adsorbents in sub-Saharan Africa that has barely been paid attention. The effects of pH, contact time, concentration, adsorbent dosage, particle size and temperature on the adsorptive removal of Pb (II) from aqueous solutions over activated carbon granules from the thorns of Accanthospermum hispindum (AC-T) were for the first time investigated and compared with those of the leaves (L), the sodium hydroxide modified thorns (NaOH-T) and regular thorns (T) of this plant. These adsorbents were characterised by the surface charge analysis, scanning electron microscopy (SEM) and the Attenuated Total Reflectance Fourier Transform infrared (ATR FTIR) spectroscopy. The SEM revealed a wafer-like appearance for the AC-T with a large distribution of open pores. The adsorption data of lead uptake onto the adsorbents were examined using two pseudo-order kinetic schemes and three isotherm models. To fully understand the adsorption capacities of the adsorbents, batch desorption recoveries were studied. The FTIR depicted the various functionalities responsible for the adsorption. Adsorption over AC-T was found to agree with pseudo second-order kinetic scheme, the Langmuir and Freundlich isotherm. This material exhibited the highest adsorption capacity. The order of reusability of the adsorbents is T < AC-T < NaOH-T.
Opinions of university students on effects of distance learning in Turkey during the Covid-19 pandemic
Authors:   Department of Communication and Design, Faculty of Social and Humanities, Gaziosmanpasa University, Tokat, Turkey, Şahin Münir
Published: May 2021

This study aimed to examine the opinions of university students’ about distance education during the Covid-19 pandemic. The study could be guiding for similar situations in the future. The study was carried out according to the phenomenological research method, one of the methods in qualitative research methods. The data were collected from 84 students from 4 different public universities in four regions, Black Sea Region, Mediterranean Region, Central Anatolia Region, Eastern Anatolia Region between April and December 2020, with a semi-structured interview form through Instagram interviews. According to the findings, the majority (f=61) of the participant declared that they were well informed by their universities and instructors about the processes of distance education. Almost half of the participants stated that they had no important problem reaching the distance education system. However, most of the participants (f=47) declared that they had problems in time. The participants shared the opinion that the course documents loaded by the instructors were sufficient, clear and instructive, and the live courses were useful. Most of the participants (f=62) declared that using homework, projects and presentations as a means of course measurement method is useful. The study showed that participants (f=70) had no communication problem with their instructors during the process. Students (f=75) also suggested distance education be used in similar situations. Before the study consent of the Social Sciences Research Committee was taken, students’ approval was taken online.
Analysis of the Factors that Influence the Incidence of Low Birth Weight (BBLR) in Bojonegoro District
Authors: Rusmitawati Wahyu , Suhita Byba Melda , Wardani Ratna
Published: May 2021

Low Birth Weight is health problems that need to be addressed seriously because is an indicator to determine health level of the nation. South East Asia has 20-35 % of infants born with Low Birth Weight and 70-80% neonates were death because of  premature infants and Low Birth Weight. In Bojonegoro district since 3 years ago, has fluctuated cases of Low Birth Weight. The purpose of this research to know the impact of nutritional status of mothers, gestational age, disorder/comorbidities of disorder, exposure to cigarette smoke, parity and regularity examination pregnancy relating Low Birth Weight in Bojonegoro district.

The methodology of this research is analytic correlational by approach cross sectional. The population research is all women rise in November 2019- January 2020 in public health center area Balen, Ngasem, Kedungadem Bojonegoro district. The technique of this research used proportional random sampling by using 133 samples. Analysis techniques data using regression double logistics.

The result showed that a variable that influence the incidence Low Birth Weight is the nutritional status (p=0,000), disorder/ comorbidities of comorbidities (p=0,013) and parity (p=0,008). While variables that not affected to  Low Birth Weight is gestational age, exposure to cigarette smoke and regularity examination pregnancy.

Six variables with negelkerke has value R= 0,658 capable of being explained Low Birth Weight factors influencing the cases.