bluuebunny/crossref_metadata_2025_split huggingface dataset:
Resolution of retro-odontoid cyst in a patient with atlanto-occipital assimilation after occipitocervical fixation
Authors: Kawanishi Masahiro , Ito Yutaka , Tanaka Hidekazu , Yokoyama Kunio , Yamada Makoto , Sugie Akira 
Published: January 2021

Background:
Fusion of the atlas with the lower part of the occiput is clinically known as atlanto-occipital assimilation (AOA) or atlas occipitalization. This can be either partial or complete depending on the extent of fusion. AOA is one of the most common congenital anomalies of the craniovertebral junction and is usually asymptomatic.

Case Description:
An 80-year-old female presented with a retro-odontoid cyst in conjunction with AOA. Following posterior occipitocervical fixation without resection of the cyst, the patient improved, and the postoperative MR documented cyst resolution.

Conclusion:
Patients with AOA and a retro-odontoid cyst may be successfully managed with occipitocervical fixation without resection of the cyst. However, we would recommend preoperative computed tomography angiography to document whether the vertebral artery follows an anomalous course to avoid an intraoperative neurovascular injury.
Endoscopic treatment of brain abscess
Authors: Elmallawany Mohamed , Ashry Ahmed , Alsawy Mohamed F. 
Published: January 2021

Background:
Treatment of brain abscess is still a subject of controversy. The main treatment is surgical, although medical therapy alone can be used for selected cases. The treatment of choice is aspiration, which may be performed with the aid of an endoscope or by freehand technique, with or without stereotactic or intraoperative ultrasound guidance. Excision is valuable in some cases. We are reporting our results of endoscopic approach in 12 patients.

Methods:
This study included 12 patients of brain abscesses treated between January 2015 and January 2018. All the cases except those with small abscesses (<3.0 cm in diameter) were included in the study. Rigid endoscope was used. Follow-up CT scan was done in all cases within 7 and 30 days after surgery. Follow-up periods ranged between 3 and 6 months.

Results:
There were 11 patients with a history of chronic otitis media and one patient who suffered from congenital cyanotic heart disease. Glasgow Coma Score (GCS) was 5 in one patient, 13 in two cases, and 14–15 in 9 cases. There were one cerebellar, six temporal, and five frontal abscesses. All the patients recovered completely except one who died (GCS 5). There was no procedure-related complication. Hospital stay ranged from 14 to 45 days with an average of 28 days. The endoscopy aided visualization of multiloculations and septation in eight patients which allowed the opening of the septations and complete evacuation.

Conclusion:
Endoscopic aspiration is safe, easy, and represents an effective way of treatment of brain abscess through proper visualization. It can be used for ensuring the complete aspiration of contents, control of any bleeding point, and also for multiloculated abscess to identify and open the septations which may not be possible in stereotactic or any other guided aspirations.
KESALAHAN SISWA DALAM MENYELESAIKAN SOAL STATISTIKA TIPE HIGHER ORDER THINKING SKILLS
Authors: Damayanti Safrida Dwi , Hartoyo Agung , Suratman Dede 
Published: January 2021

This study aims to inform student errors in solving statistical problems type HOTS (Higher Order Thinking Skills). There are five varians students ability, that are very high, high, medium, low, and very low. This type of research is a qualitative descriptive study. Subjects in the study involved 36 high school students. The object of this research is the students' errors in solving HOTS type statistical problems. Data collection tecniques used are test tecniques and direct communication teniques (interviews). The results resreach obtained are 3 students with very high ability, 12 students with high ability, 10 students with moderate ability, 6 students with low ability, and 5 students with very low ability to solve statistical problems in the HOTS type. Analytical framework for exposing errors using the Newman method. While the data analysis technique uses qualitative data analysis of Miles and Huberman. Whereas the errors made by students are reading errors (R), comprehension errors (C), transformation errors (T), process skill errors (P), encoding errors (E). The mistakes most students make are process skills errors and encoding errors.Keywords: Error, Higher Order Thinking Skills, Statistika
PENGUATAN KARAKTER SISWA PERBATASAN MELALUI INTERNALISASI KEARIFAN LOKAL DALAM PEMBELAJARAN MATEMATIKA
Authors: Jamiah Yulis 
Published: January 2021

Penelitian ini merupakan studi pengembangan desain model pembelajaran matematika berbasis kearifan lokal guna menguatkan karakter siswa Sekolah Menengah Pertama. Penguatan karakter anak dengan menginternalisasikan nilai kearifan lokal yang unggul dari sisi “intellectual development, Spiritual and emotional development, Physical and kinesthetic development, dan Affective and Creativity development”, sehingga dapat menjadi anak yang berkarakter melalui pembelajaran matematika. Tujuan tersebut dicapai dalam beberapa tahap. Tahap pertama, yaitu mengeksplor nilai karakter sesuai kondisi nyata di lapangan. Pemaparannya dengan pendekatan kualitatif didukung oleh data tertulis maupun data hasil wawancara, dokumentasi, observasi, dan angket; Tahap kedua, yaitu tahap pengembangan, perancangan, dan uji coba dalam lingkup terbatas. Metode penelitian yang digunakan dalam penelitian ini adalah metode penelitian pengembangan dengan komponen uji coba produk. Teknik pengumpulan data melalui observasi dan angket. Teknik analisis data secara kualitatif dan kuantitatif yang saling melengkapi. Nilai kearifan lokal berasal dari produk budaya dan hasta karya, berfungsi sebagai media dalam proses pembelajaran yang sarat dengan nilai-nilai kearifan lokal tersebut, belum dipergunakan secara maksimal oleh guru SMP. Pengimplementasian desain model pembelajaran matematika ini dapat melatih cara berpikir dan bernalar siswa dalam menarik kesimpulan, mengembangkan aktivitas kreatif siswa yang melibatkan imajinasi, intuisi, dan penemuan dengan mengembangkan pemikiran divergen, rasa ingin tahu, membuat prediksi, serta mengembangkan kemampuan siswa dalam memecahkan masalah dan menyampaikan informasi atau gagasan. Keywords: Desain Model Pembelajaran Matematika, Nilai Kearifan Lokal, Karakter Siswa
ANALISIS KESALAHAN BERBAHASA PADA SURAT RESMI ORGANISASI KELUARGA BESAR MAHASISWA FKIP UNTIRTA TAHUN 2018 (ANALYSIS OF LANGUAGE ERRORS IN THE OFFICIAL LETTER OF THE STUDENT FAMILY ORGANIZATION FKIP UNTIRTA IN 2018)
Authors: Tisnasari Sundawati 
Published: January 2021

This scientific article examines language errors in the official letter of the 2018 KBM FKIP UNTIRTA organization on PUEBI (Indonesian Spelling General Guidelines) and official letter provisions. The process of collecting data is done by referring to the technique and the technique of recording the collected data is classified according to the topic of the study. The data analysis technique is descriptive qualitative. The conclusions of this study are First, there were errors of 77 errors with the distribution of errors using PUEBI (General Indonesian Spelling Guidelines) as many as 59 errors and TKSR (Provisions for Official Letter Structure) as many as 18 errors; Second, the type of PUEBI error that dominates, namely capital letter usage errors; The three organizations that made mistakes were dominated by LSIP UKM (Student Activity Unit of the Circleof Islamic Studies and Education). Keywords: language error analysis, PUEBI, official letter structure provisionsArtikel ilmiah ini mengkaji kesalahan berbahasa pada surat resmi organisasi KBM FKIP UNTIRTA tahun 2018 pada tinjauan PUEBI (Pedoman Umum Ejaan Bahasa Indonesia ) dan ketentuan surat resmi. Proses pengumpulan data di lakukan dengan teknik simak dan teknik catat data yang terkumpul diklasifikasikan berdasarkan topik kajian. Teknik analisis data bersifat deskriftif kualitatif. Simpulan dari penelitian ini adalah Pertama, terdapat kesalahan sebanyak 77 buah kesalahan dengan pembagian kesalahan penggunaan PUEBI (Pedoman Umum Ejaan Bahasa Indonesia) sebanyak 59 kesalahan dan TKSR (Ketentuan Struktur Surat Resmi) sebanyak 18 buah kesalahan; Kedua, Jenis kesalahan PUEBI yang mendominasi, yaitu kesalahan pemakaian huruf besar; Ketiga organisasi yang melakukan kesalahan didominasi oleh UKM LSIP (Unit Kegiatan Mahasiswa Lingkar Studi Islam dan Pendidikan). Kata Kunci:analisis kesalahan berbahasa, PUEBI, ketentuan struktur surat resmi
Persepsi dan Produksi Tuturan Bahasa Indonesia Bagi Penutur Asing oleh Penutur Jati Bahasa Inggris
Authors: Azhar Faisal 
Published: January 2021

Speakers of two or more languages or known as multilinguist who could produce speech yet differently from their perception. A language which used outside their social context generally known as foreign language. The Ministry of Education and Culture of the Republic of Indonesia has since 2017 held a program titled Apresiasi PemenangLomba Berpidato dan Bercerita (APLBB BIPA) which awardees are from around the globe. In 2019, the awardees were the winner of speech and story-telling competition in Indonesian Embassies and Consulates from twenty-one countries, including the L1 English-speaker from Australia, and the United States of America. L2 speakers often produce different speech than they have perceived, in this case, with the awardees of APLBB BIPA L1 English-speakers. Based on perception and speech production analysis, it is found that phonological variables such as vocals, consonants, and sound-added vocals produced by L1 English-speaker awardees appeared. This means that they perceived the sounds differently from their speech productions
Sądowa kontrola konstytucyjności prawa: kompetencja sporna w rumuńskim systemie prawnym
Authors: Criste Mircea 
Published: January 2021

Ewolucja kontroli konstytucyjności prawa, zwłaszcza w Europie w ostatnim ćwierćwieczu XX w., spowodowała wzrost roli i udziału sędziego sądu powszechnego w zakresie spraw co do zasady zastrzeżonych do właściwości sędziego konstytucyjnego. Zaangażowanie rumuńskiego sędziego a quo przedstawia podwójną symetrię, gdyż zjawisko to występowało na początku i pod koniec XX w., a jednocześnie u zarania narodzin nowej Rumunii w 1918 r., kiedy doszło do powstania Wielkiej Unii, oraz pod koniec 1989 r., kiedy miejsce miało zerwanie Rumunii z totalitarnym systemem komunistycznym.
Prawo rumuńskie, a w szczególności prawo konstytucyjne, w ciągu ostatnich 150 lat znajdowało się pod silnym wpływem prawa francuskiego i częściowo prawa belgijskiego, jednakże wprowadzenie w Rumunii kontroli konstytucyjności prawa wykazuje silne podobieństwo do tego, co wydarzyło się w Stanach Zjednoczonych na początku XIX w.
Po rewolucji grudniowej w 1989 r. rozważano wprowadzenie w Rumunii sądowej kontroli konstytucyjności prawa inspirowanej wzorcami zachodnimi. Kontrola ta była postrzegana jako gwarancja demokracji i z tego powodu wydawała się wręcz koniecznością. Kompetencje rumuńskiego Sądu Konstytucyjnego podzielić można na uprawnienia o typowo sądowym charakterze oraz uprawnienia o charakterze politycznym. Sędziowie sądów powszechnych są zobowiązani pomagać Sądowi Konstytucyjnemu w dokonywaniu kontroli konstytucyjności prawa oraz rozstrzyganiu o niezgodności badanych norm z konstytucją. Jednak w ostatnich latach byliśmy świadkami odrodzenia się aktywizmu sędziów sądów powszechnych w sposób pośredni kwestionujących monopol Sądu Konstytucyjnego w zakresie kontroli konstytucyjności prawa. W obliczu niezbyt zachęcającej perspektywy prawdziwego capitis deminutio, rumuński Sąd Konstytucyjny wykorzystuje każdą okazję, aby podkreślić, że Wysoki Trybunał Kasacyjny i Sprawiedliwości nie ma konstytucyjnych kompetencji do tworzenia, zmieniania lub uchylania przepisów ustawowych jak również dokonywania kontroli ich zgodności z Konstytucją.
ANALISIS HASIL FRAKSINASI PROTEASE DAN LIPASE YANG BERASAL DARI SALURAN PENCERNAAN UDANG VANAME (Litopenaeus vannamei)
Authors: Rahmi Hanifah , Hariyanti . , Ariyanti Rina Putri , Wulandari Devi 
Published: January 2021

Analysis of Protease and Lipase Fractionation Originated from the Digestive Tract of Vannamei Shrimp (Litopenaeus vannamei)
Vannamei shrimp is a fishery commodity with a high consumption value, so it has an impact of high shrimp waste in the form of head and skin. The digestive tract connected to the head of the vaname shrimp (Litopenaeus vannamei) contains digestive enzymes, including proteases and lipases. This study aims to obtain the protein fraction that has the highest protease and lipase activity. The separation method used was centrifugation followed by precipitation using ammonium sulfate salt and dialysis. The dialysate was purified by gel filtration chromatography at a volume retention of 10 drops per tube. The proteolytic and lipolytic enzyme activity of the fraction was measured using a spectrophotometer. The results showed that fraction 102 had the highest protease activity value of 96.3924 U / mL, while fraction 100 had the highest lipase activity of 531.07 U / mL. This study showed that in the digestive tract of vaname shrimp, protease and lipase activity increased with the level of purity.
Keywords: digestive enzymes, gel filtration chromatography, lipase, protease, vannamei shrimp
ABSTRAK
Udang vaname merupakan komoditi perikanan dengan nilai konsumsi yang tinggi, sehingga berdampak pula dengan tingginya limbah udang yang berupa kepala dan kulit. Saluran pencernaan yang terhubung dengan kepala udang vaname (Litopenaeus vannamei) mengandung enzim pencernaan, diantaranya protease dan lipase. Penelitian ini bertujuan untuk mendapatkan fraksi protein yang memiliki aktivitas protease dan lipase tertinggi. Metode pemisahan yang dilakukan adalah sentrifugasi dilanjutkan dengan pengendapan menggunakan garam ammonium sulfat dan dialisis. Dialisat dimurnikan dengan kromatografi filtrasi gel pada retensi volume sebanyak 10 tetes tiap tabung. Aktivitas enzim proteolitik dan lipolitik fraksi diukur menggunakan spektrofotometer. Hasil menunjukkan bahwa fraksi 102 memiliki nilai aktivitas protease tertinggi sebesar 96,3924 U mL–1, sedangkan fraksi 100 memiliki aktivitas lipase tertinggi sebesar 531,07 U mL–1. Penelitian ini menunjukkan bahwa pada saluran pencernaan udang vaname terdapat aktivitas protease dan lipase yang meningkat seiring dengan tingkat kemurniannya.
Classification of environments based on correlations of yield in spring bread wheat
Authors: Lepekhov S. B. 
Published: January 2021

Background.Genotype–environment interaction complicates selection of lines in plant breeding. Researchers have developed different ways to classify environments to mitigate its effect. The use of correlation analysis between yields of cultivars grown in different environments was earlier proposed for classification of these environments.The aim of this researchwas to classify years on the basis of correlations of the yields in a specially selected set of spring bread wheat cultivars and to verify the application of such classification to breeding material in different nurseries.Materials and methods. The material for the experiment included cultivars, lines and breeding samples from the collection nursery, competitive variety trials, and the nursery for segregating populations, respectively. The experiments were conducted from 2010 through 2017. The correlation analysis between the yields of 19 marker cultivars of different ecogeographic origin was used as the basis for the classification of years. The calculated correlation parameters for the yields of marker cultivars and those of the breeding material in nurseries for the same pairs of years were compared using the Mann–Whitney U-test.Results. The years under consideration were classified into three groups: 1) 2010 and 2013; 2) 2011, 2012 and 2014; 3) 2015, 2016 and 2017. Correlations between the yields of the marker cultivars showed no significant differences from those of the genotypes from other nurseries across the analyzed years. Consequently, the classification of years based on the reactions of marker cultivars can be justifiably extended onto other breeding material.Conclusion. It is suggested to select and use a set of marker cultivars in multi-environment trials to obtain additional information about target environments and make more informed decisions on culling plant breeding materials.
Stress resistance in barley cultivars of various agroecological origin under extreme continental climate conditions
Authors: Yusova O. A. , Nikolaev P. N. , Bendina Ya. B. , Safonova I. V. , Aniskov N. I. 
Published: January 2021

Background. The barley collection at the N.I. Vavilov AllRussian Institute of Plant Genetic Resources (VIR), being the main source of source material for breeding, is insufficiently studied under conditions of extreme continental climate. The purpose of the research was to assess the adaptability of barley cultivars held by VIR to extreme continentality.Material and methods. The research targets were 24 barley cultivars representing various breeding centers and tolerance regions of Russia. The cultivar ‘Omsky 91’ developed at Omsk Agrarian Scientific Center was used as the reference.Results and discussion. According to the genetic profiles for alleles of hordein-coding loci, provided by the Vavilov Institute of General Genetics, more than 70% of the studied barley cultivars (‘Chelyabinsky 99’, ‘Priazovsky 9’, ‘Zadel’, ‘Sokol’, ‘Zernogradsky 584’, ‘Zadonsky 8’, ‘Khadzhibey’, ‘Beatrice’, ‘Knyazhich’, ‘Zevs’, ‘Kazak’) were linear in their hordein-coding loci. The homeostasis of the cultivars, their stability indices and plasticity levels were calculated. Their intensity measures and selection differentials were determined.Conclusion. The adaptability assessment based on the sum of ranks (calculated using the abovementioned adaptability parameters) showed that the monomorphic cultivars ‘Priazovsky 9’ and ‘Chelyabinsky 99’ as well as cv. ‘Severyanin’ (not listed in the State Register for Selection Achievements) were most adapted to extreme continental climate conditions (sums of ranks ranged from 8 to 29). The adaptability of the identified cultivars was confirmed by high-yielding hybrid populations produced from crossing the selected adaptable cv. ‘Chelyabinsky 99’ with cvs. ‘Omsky 91’ and ‘Omsky 95’ released by Omsk Agrarian Scientific Center. The obtained lines demonstrated higher yields than both the mean yield of the parent cultivars (+1.20 t/ha) and the yield of the best parent cultivar (+0.76 t/ha).
Impact of Demonetization on the Various Sectors of Indian Economy
Authors: Dr. Vinay Chandra  , Surabhi Srivastava  , Mayank Jindal  
Published: January 2021

Demonetisation is an act of cancelling the legal tender status of a currency unit. It is a process when the government pulled out a unit of currency from the total circulation of the economy. The concept of demonetisation is not new, at first French used demonetisation then after most of the countries has adopted demonetisation to clean up the economy from corruption and inflation. India has adopted demonetisation three times: At first in January 1946 when RBI demonetised Rs. 1000 and Rs. 10000 currency notes. and again in 1978 by Moraji Desai of Rs. 1000, 5000, 10000 banknotes were demonetised and both demonetisation were held to eradicate black money. But the term Demonetisation became familiar on 8 November 2016 when P.M. Mr Narendra Damodar Das Modi announced Rs.500 and Rs.1000 currency notes will be no longer as legal tender status from the past midnight to unearth the corruption, black money and terror funding. Therefore this research paper is an attempt to throw the light on effect of demonetisation launched by NDA Government.
Introduction of means of rhythmic gymnastics in the process of Physical Education at the institutions of preschool education in order to form the movements culture in children of senior preschool age
Authors: Gonchar Lilia 
Published: January 2021

It’s a well- known fact that beautiful and correct movements are formed in the young age. In the future on this basis it will be easy to master more complex movements and actions, including sports. Purpose of the research. On the ground of analyzed literature we are to determine the means of rhythmic gymnastics, which are aimed at the formation of movements culture and to develop the program of PT classes of 5-6 years old children in conditions of institutions of preschool education of Ukraine. Methods of the research: analysis of scientific and methodical literature, Internet resources and educational programs, and pedagogical supervision of the educational process in several preschool educational establishments and in the sport school of Olympic reserve in rhythmic gymnastics. The research results. We analyzed 6 kindergarten programs. One of the tasks is the development of the ability to correctly use the acquired motor experience in independent motor activity. In our opinion, it is the means of rhythmic gymnastics that will be effective for solving this problem.
Among the variety of means of rhythmic gymnastics we offer to identify basic and auxiliary ones, as the most effective for the formation of movements culture of preschool children in conditions of preschool education. Music and motor games improve the emotional background of the lesson, aesthetic behavior of preschoolers and creative skills. Summary. So Rhythmic gymnastics exercises is a universal means for forming the culture of movements of preschoolers because this sport has aesthetic and technical components of performing exercises, namely beautiful posture, beautiful head turn, and the ability to perform movements together and gently. Prospects for further research. To develop a set of exercises for the formation of a "culture of movements" for senior preschool children with the use of means of artistic gymnastics in the conditions of preschool educational institutions.
Methods of conducting physical and health classes with judo elements for children with special educational needs
Authors: Pilipchuk O.P. , Skripka I.M. 
Published: January 2021

The article stipulates that the priority of state policy in the field of education is to create conditions for people with disabilities, children with various disabilities of their physical and mental development in order to realize their rights to equal access to quality education, personal intellectual and professional development. It has been established that due to the creation of an inclusive educational environment, the problem of physical education and training of school-age children with special educational needs has been receiving a lot of attention recently. The data on the need not only to organize the educational process according to the individual development program, but also the importance of taking into account the psychological and motivational component of education of children with special educational needs are confirmed. Analysis of literature sources and recent research has confirmed the need to develop and apply the latest technologies in physical culture and health work, namely the development of methods of physical culture and health activities using elements of different sports for children with special educational needs.
The method of physical culture and health-improving classes for children with special educational needs with the use of judo elements has been developed and the peculiarities of conducting classes for children with special educational needs, moving games with the use of moving games with judo elements have been determined. In physical culture and health classes for children with special educational needs, moving games with elements of martial arts were used in order to improve and develop motor skills.