bluuebunny/crossref_metadata_2025_split huggingface dataset:
Endometrial Infertility in Patients of Late Reproductive age (a review)
Authors: Uryupina K. V. , Kutsenko I. I. , Kravtsova E. I. , Kudlai J. V. , Kravtsov I. I. 
Published: December 2020

Background. Endometrial infertility is a frequent cause of failure in assisted reproduction. Causes of endometrial infertility are manifold and require comprehensive assessment for a successful choice of treatment strategy.Objectives. A review of infertility concepts accounting for endometrial infertility in women of late reproductive age.Methods. Bibliographic analysis: sources for review were mined in the PubMed, MedLine, eLibrary and Cyberleninka databases at a depth of 10 years. Keyword queries were: endometrial factors of infertility, uterine infertility [маточные факторы бесплодия], causes of infertility. Selected articles related to female infertility and, particularly, endometrial factors of infertility. Low-informative articles were not considered.Results. A total of 51 sources were analysed, with 36 selected in the review. The reviewed evidence suggests that endometrial female infertility in late reproductive age is associated with cumulative gynaecological pathology and age-related change adversely impacting endometrial receptivity and synchrony with embryo maturation in assisted reproductive protocols.Conclusion. Determining the functional status of endometrium is prerequisite for the outcome prognosis in assisted reproduction due to feasible failures to conceive with a vital embryo but reduced endometrial receptivity. This observation warrants a timely diagnosis and treatment of endometrial disorders prior to having assisted reproductive interventions. Woman’s age is the main predictor of successful pregnancy in IVF/ICSI protocols. Among the main markers of successful implantation is endometrial thickness. Uterine infertility may relate to impaired local immunity and autoimmune responses in uterine cavity. The most common mechanisms of uterine infertility are associated uterine myoma, endometriosis and endometritis. Women with uterine infertility attempting IVF/ICSI procedures often exhibit asynchronous endometrial development relative to the embryo maturity for implantation.
Spinal muscular atrophy: a perspective outlook
Authors: Shaimurzin M. R. , Lutskiy I. S. 
Published: December 2020

Background. Recent decades have witnessed a leap in understanding the molecular genetic bases of spinal muscular atrophy for a considerable improvement in diagnosis and treatment of this disease and development of innovative therapies for correcting genetic deﬁciencies. Given scarcity of etiotropic therapies for spinal muscular atrophy, traditional effective approaches remain relevant to target pathophysiological mechanisms of the disease progression and demand further development and improvement.Objectives. Efﬁcacy assessment of proactive therapy to spinal muscular atrophy based on electromyographic techniques using veriﬁable patient-speciﬁc functional scales.Methods. The study is designed as a prospective cohort study conducted at the Republican Clinical Centre for Neurorehabilitation. We used a 15-year monitoring data on 95 children (66 boys and 29 girls) with genetically conﬁrmed proximal spinal muscular atrophy. Patients were divided in two cohorts. The main cohort (65 children) received personalised therapy based on a proactive comprehensive stepwise approach to isolate a stem pathological pattern with clinical and electromyographic data. The comparison cohort (30 children) received conventional symptomatic therapy, including neurometabolic, cholinotropic drugs, classical massage and physiotherapy. In the study design, functional capacities and electromyographic data were estimated in a standardised time scheme with reference points («baseline», «1 year», «3 years», «5 years»).Results. The proposed methodology for clinical and electromyographic data sampling at different points of the disease progression has yielded results. We registered a weaker pathological progression in the main cohort reﬂected by less pronounced motor deﬁciency and electromyographic pathology compared to the comparison group receiving conventional symptomatic therapy.Conclusion. Dynamic monitoring of clinical and neurological disorders using modern assessment scales and extended electromyography of morbid motor markers enables a personalised proactive clinically justiﬁed treatment to suppress complications and manifestation of pathology.
Social proﬁle of tuberculosis in urban area
Authors: Balasaniantc G. S. , Bozhkov I. A. , Buchkina N. N. , Gutkin M. G. , Derevyanko A. V. , Zaitsev A. V. , Novizkya I. N. , Sinizyn A. V. , Shchedrina S. V. 
Published: December 2020

Background. Tuberculosis is an infectious socially signiﬁcant disease. Apart from individual traits of the disease pathology, drug sensitivity and the availability of effective medicine and prevention, an important factor of its control is the patient’s social status. Social patient proﬁling in various locations across the country is vital for developing and deploying a high-quality and feasible tuberculosis care programme.Objectives. Social proﬁling of tuberculosis in St. Petersburg as an example of large urban area. Methods. We developed a questionnaire to assess 40 social parameters of a patient with tuberculosis. The study sample was representative and surveyed 666 (63.4%) and 704 (65.7%) patients with primary diagnosis in 2017 and 2018, respectively.Results. The survey showed almost no impact of external migration on tuberculosis epidemiology in St. Petersburg. Internal migrants counted 76 (11.4%) in 2017 and 96 (13.4%) in 2018, thus suggesting the majority of primary tuberculosis patients being permanent residents of St. Petersburg. The contribution of individuals with no ﬁxed abode to the incidence rate was also insigniﬁcant, 2.4% and 1.9%. Most patients were unemployed people of working age, 236 (35.4%) in 2017, 261 (37.1%) in 2018. Incidence among students as a younger population was lowest, 2.1% and 2.8%. Smokers accounted for half of total patients, 370 (55.6%) and 368 (52.3%). One in ﬁve patients carried HIV infection, with half of them not receiving antiretroviral therapy. Patients with unﬁnished secondary education and residing in collective dwellings were signiﬁcantly more frequent, whilst the proportion of persons with high income decreased. Over half of the patients had no family at primary diagnosis, and over a third had never been married.Conclusion. The social proﬁle of primary tuberculosis in an urban area is as follows: single man, near 40 years old, permanent resident, unemployed, working-age, smoker, resides in private abode, has secondary or secondary vocational education, low to average income.
Treatment of unusual hangman’s fracture in cluster region during coronavirus 2019 pandemic
Authors: Permana Galih Indra 
Published: December 2020

Background:
Hangman’s fractures are one of the most frequent types of high cervical spine injuries. Here, we present a quadriplegic patient due to a hangman’s fracture treated during the coronavirus 2019 (COVID-19) pandemic.

Case Description:
A 19-year-old male was quadriplegic and in spinal shock following a motor vehicle accident. X-rays showed a C2 hangman’s fracture with instability. X-rays and CT studies both confirmed anterior dislocation at C2 on C3 with bilateral pedicle C2 fractures and 5 mm of subluxation. In addition, he had an infiltrate in both lungs consistent with the diagnosis of COVID-19. The patient was intubated for respiratory failure and hemodynamically stabilized for his spinal shock. Unfortunately, before surgical intervention could be undertaken, the patient sustained a fatal cardiorespiratory arrest.

Conclusion:
Utilizing appropriate personal protective equipment, it was and should be possible to treat patients with spinal injuries in the presence of active COVID infection. However, the risks of treating such spinal urgencies and emergencies should be thoroughly discussed with the entire nonsurgical and surgical treatment teams (e.g., including anesthesiologists, physicians, nurses, and other caregivers).
Faktor-Faktor Yang Mempengaruhi Minat Nasabah Bergabung Di BMT Mutiara Sakinah Pekanbaru
Authors: Zulkifli Zulkifli 
Published: December 2020

Penelitian ini dilatar belakangi oleh semakin berkembangnya Lembaga Keuangan Syariah (LKS) di Indonesia, salah satunya yakni dengan berdirinya Bait Al-Maal wa At-Tamwil (BMT). BMT merupakan suatu lembaga keuangan yang bersifat mikro atau kecil dengan menggunakan sistem bagi hasil yang sesuai dengan ketentuan-ketentuan Allah SWT. Kesadaran masyarakat mengenai lembaga dan transaksi yang sesuai syariah kini menjadi suatu pertimbangan penting bagi pihak lembaga untuk berpacu menarik minat nasabah bergabung di BMT Mutiara Sakinah Pekanbaru. Rumusan masalah dalam penelitian ini adalah faktor-faktor apa saja yang mempengaruhi minat nasabah bergabung di BMT Mutiara Sakinah Pekanbaru dan faktor mana yang paling dominan mempengaruhinya. Tujuan penelitian ini untuk mengetahui faktor-faktor apa saja yang mempengaruhi minat nasabah bergabung di BMT Mutiara Sakinah Pekanbaru dan faktor mana yang paling dominan mempengaruhi minat nasabah tersebut. Kerangka teori dalam penelitian ini adalah bahwa faktor yang mempengaruhi minat nasabah yaitu faktor kebudayaan, faktor sosial, faktor pribadi, faktor psikologis, dan faktor bauran pemasaran jasa. Jenis penelitian yang digunakan adalah desain kausalitas. Jenis data yang digunakan dalam penelitian ini adalah data primer dan data sekunder. Populasi dalam penelitian ini adalah seluruh nasabah yang bergabung di BMT Mutiara Sakinah Pekanbaru dari tahun 2012-2016 dengan sampel sebanyak 56 orang. Teknik pengambilan sampel dengan cara random sampling. Sedangkan teknik pengumpulan data adalah observasi dan kuesioner. Untuk menganalisis data digunakan analisis kualitatif dan kuantitatif. Dalam menganalisis data kuantitatif digunakan analisis regresi linier berganda di mana proses penghitungannya menggunakan SPSS for Windows Versi 23.0. Hasil penelitian menunjukkan bahwa kelima faktor yang mempengaruhi minat nasabah untuk bergabung di BMT Mutiara Sakinah Pekanbaru adalah faktor kebudayaan dengan nilai sebesar 1,047, faktor sosial dengan nilai sebesar -1,016, faktor pribadi dengan nilai sebesar 4,004 faktor psikologi sebesar 5,024, dan faktor bauran pemasaran jasa dengan nilai sebesar -0.485, dan dapat diketahui bahwa faktor yang paling dominan mempengaruhi minat nasabah bergabung di BMT Mutiara Sakinah Pekanbaru adalah faktor psikologis (X5) sebesar 5,024.
Persepsi Mahasiswa Fakultas Ekonomi Universitas Islam Riau Tentang Ekonomi Syariah
Authors: Hamzah Zulfadli , Dani Rifqi Azien 
Published: December 2020

Saat sekarang ini sudah banyak perguruan tinggi Negeri maupun Swasta yang membuka program studi ekonomi Islam. Selain itu terdapat beberapa Fakultas Ekonomi konvensional yang telah menambahkan mata kuliah tentang ekonomi syariah di dalam kurikulumnya, salah satunya adalah Fakultas Ekonomi Universitas Islam Riau. Penelitian ini dilakukan untuk mengetahui persepsi mahasiswa Fakultas Ekonomi Universitas Islam Riau tentang ekonomi syariah. Penelitian ini bersifat deskriftif. Populasi dalam penelitian ini sebanyak 3182 orang dengan sampel sebanyak 187 orang mahasiswa. Penelitian ini merupakan statistik deskriptif yaitu penyajian data dengan mengunakan tabel, diagram lingkar dan persentase. Data yang digunakan dalam penelitian ini adalah data primer dan data sekunder. Pengumpulan data primer dilakukan dengan cara menyebar angket sedangkan pengumpulan data sekunder dari bahan bacaan seperti buku. Dari 187 responden yang menyatakan sangat setuju sebanyak 3455 atau 24 %, responden yang menyatakan setuju sebanyak 7320 atau 51 %, responden yang menyatakan netral sebanyak 3318 atau 23%, responden yang menyatakan tidak setuju sebanyak 194 atau 2 % dan responden yang menyatakan sangat tidak setuju sebanyak 16 orang atau 0 %. Berdasarkan analisis data hasil penelitian ini menunjukkan rata-rata skor penilitian sebesar 715 terletak pada daerah “Setuju”, dengan persentase 72 %, yang berarti persepsi mahasiswa Fakultas Ekonomi Universitas Islam Riau tentang ekonomi syariah adalah “ Baik”.
O PRESIDENCIALISMO DE COALIZÃO E O IMPEACHMENT DE 2016: UMA LEITURA A PARTIR DA PEC 21/2015 PARA A IMPLANTAÇÃO DO RECALL NO BRASIL
Authors: Rodrigues Nina Tricia Disconzi , Rodrigues Lucas Mateus Canabarro 
Published: December 2020

O presente trabalho versa sobre os impasses do denominado presidencialismo de coalizão no Brasil e os desafios para implantação do instituto do Recall no ordenamento jurídico pátrio a partir de uma leitura do processo de impeachment ocorrido no ano de 2016. Para tanto se optou por dividir este artigo em dois capítulos: 1) Os impasses do presidencialismo de coalizão no Brasil e o impeachment de 2016, no qual se aborda o instituto do presidencialismo no Brasil e sua morfologia eleitoral complexa, que resultou no chamado presidencialismo de coalizão com forte tensão nas relações entre o Presidente da República e sua base de apoio no Congresso Nacional e; 2) A necessidade de aprimoramento da democracia participativa no Brasil: a proposta de recall do Presidente da República de acordo com a PEC 21/2015, a ideia é analisar a proposta de emenda à Constituição, para implantar no Brasil o recall. Para tanto, utilizou-se do método de pesquisa dedutivo, valendo-se das premissas maiores para formação das premissas menores.
Penerapan Model D-Cat Pada Pelatihan Dan Ketrampilan Konstruksi Kayu Sederhana Bagi Warga Binaan Rutan Kelas II B Buntok Kabupaten Barito Selatan Sebagai Modal Keterampilan Usaha Di Bidang Konstruksi
Authors: Yunitha Yunitha , Guntur Mandarin 
Published: December 2020

Salah satu penyumbang penganguran adalah dari Warga Binaan Permasyarakatan (WBP) Rutan Kelas II Buntok. Sejalan dengan fungsi RUTAN menyiapkan WBP untuk dapat berintegrasi secara sehat dengan masyarakat, berperan sebagai anggota masyarakat yang bebas dan bertanggung jawab, yaitu melalui pembinaan dan pelatihan keterampilan kepada WBP. Pelatihan ini bertujuan untuk memberikan keterampilan kepada WBP sebagai tukang kayu yang banyak dibutuhkan di sektor usaha konstruksi khususnya di kabupaten Barito Selatan. Pelatihan ini menggunakan metode Direct-Counter Apart Training (D-CAT) yaitu model pelatihan dengan dasar asumsi adalah keterbatasan waktu dan keterpaduan (togetherness) di sebabkan covid-19 dan status penghuni WBP yang memiliki waktu terbatas untuk keluar ruangan dan dalam kelompok. Hasil yang diharapkan WBP dapat memiliki dan meningkatkan keterampilan diri dan siap untuk terjun ke dunia kerja khususnya di bidang konstruksi kayu.
SEDIMENT DYNAMICS AND STABILITY STATUS OF THE KARRA KHOLA, HETAUDA DUN VALLEY, CENTRAL NEPAL SUB-HIMALAYA
Authors: Tamrakar Naresh Kazi , Maharjan Suman 
Published: December 2020

The Karra Khola in Hetauda, Siwalik region, originates within the Dun Valley, and contributes the Rapati Nadi in Hetauda Metropolitan city. The stability status of the river is of main concern because of rapid growing of the river corridor and peripheral land areas into suburban city. The river was surveyed for hydraulic parameters, sediment characteristics, and sediment loads. Rate of sediment transport and sediment yields were computed, and competency of the river was evaluated using Shield’s parameters and Reynolds numbers. The results show that the river sediments are sandy gravel to gravelly sands, and are moderately to very poorly sorted. The total sediment yield of the whole basin near the outlet is around 2% of the maximum total sediment yield. The specific stream power (SSP) ranges from 20.98 to 2866.34 Wm-2. The dimensionless boundary shear stress to dimensionless critical shear stress ratio exceeds unity, revealing that the river is competent enough to transport its bed material loads, except in downstream stretch before the river confluences with the Rapati Nadi. The Karra Khola clearly exhibits status of degradation in the upstream stretch, high rates of transportation due to lateral erosion in the midstream stretch, and aggradation in the downstream stretch.
PARTISIPASI KELOMPOK SADAR WISATA DALAM PENGEMBANGAN PARIWISATA HALAL DI DESA SESAOT KECAMATAN NARMADA KABUPATEN LOMBOK BARAT
Authors: Hermanto Hermanto , Nurmayanti Siti , Ma'ruf Muhammad , Khairunnisah Noni Antika , Subhan Lalu Gde muhamad , Hidayati Vina Ayu , Ferdiansyah Lalu Ferdi 
Published: December 2020

This research is qualitative and quantitave research of Considered Tourist Group Participation of Halal Tourism Development at Sesaot Village, Narmada, West Nusa Tenggara. The result of research shows that the Tourist Group Participation is enthusiast, seen from the initiative of Tourist Group, destination managerial, empowerment and community participation. There two factors in this research such as supporting and inhibiting factors. The supporting factor is obtanied from outside they are natural resources, the role and support of the government and the involvement of Tourist Group which is the sustainable tourism observatory (STO), the driving force and support for Tourist Group to develop and exploit their tourism potential at Sesaot village. Currently, Sesaot tourism is already reached of utilizing the results. While, the inhibiting factors is the lack of understanding and knowledge of Tourist Group about tourism and the lack of funds.Keywords :Considered Tourist Group Participation, Halal Tourism Development, Sesaot Village.
PENINGKATAN KETERAMPILAN MAHASISWA DALAM MEMBUAT MEDIA PEMBELAJARAN PAI MELALUI METODE GUIDED DISCOVERY LEARNING
Authors: Admin Admin , Muyasaroh Muyasaroh 
Published: December 2020

Tujuan pendidikan diantarannya adalah mencetak manusia yang cakap, terampil, kreatif dan mandiri. Sebagai calon guru, mahasiswa PAI seharusnya terampil dan kreatif dalam segala bidang. Diharapkan dari sikap kreatif tersebut mahasiswa terampil dalam membuat media pembelajaran. Karena media pembelajaran yang baik dapat memotivasi siswa dalam belajar.Pengimplementasian metode Guided Discovery Learning pada proses pembelajaran diharapkan mampu meningkatkan keterampilan mahasiswa. Karena implementasi metode ini memfokuskan pada siswa aktif, menemukan konsep dengan berdiskusi dan mencoba menciptakan karya. Sedangkan dosen sebagai fasilitator dan pembimbing. Oleh karena itu penelitian ini ingin merumuskan masalah bagaimana peningkatan keterampilan mahasiswa dalam membuat media pembelajaran PAI melalui metode Guided discovery Guidance Learning. merupakan suatu metode pembelajaran yang menitik beratkan pada aktivitas siswa dalam belajar. Guru bertindak sebagai pembimbing dan fasilitator yang mengarahkan siswa untuk menemukan konsep, melalui tukar pendapat, berdiskusi, membaca sendiri dan mencoba sendiri.Adapun jenis penelitian adalah ( Field Research ) dan berupa PTK karena penelitian dilakukan berdasarkan pengalaman peneliti pada program Lesson study. Program Lesson Study ini ada 4 siklus dan tiap siklus terdiri dari Plan, Do dan See atau Refleksi. Penelitian ini menggunkan teknik pengumpulan data yaitu Observasi dan Dokumentasi. Analysis data menggunakan data reductions, data display, dan conclusion drawing /verification.. Hasil dari penelitian ini adalah melalui metode discovery Guided Learning mahasiswa mampu meningkatkan keterampilan mahasiswa dalam membuat media Pembelajaran PAI dengan indicator- indikator kecepatan waktu, kesesuaian antara media dan materi yang akan disampaikan dan bentuk dari media yang dihasilkan sangat variatif.
Why Small and Medium Enterprises are left choiceless in adopting Strategic Management ethological (ethos) practices in Africa! A comprehensive study of selected small businesses across Africa
Authors: Gwakwa Milton 
Published: December 2020

In highly competitive business environment and unstable economic situations, small businesses in the SMEs sector fold up due to a series of management challenges based emanating both from the internal and external structures of the environment. The life of small businesses in Africa is highly volatile and unpredictable given the level of competition posed by the global business environment. The future is always uncertain and much needed to be done in terms of how to deal with that future today. This paper provides a pedestal and an ontological perspective within which Small businesses self-manage their operations from strategic–orientation perspectives. Significantly, small businesses in Africa are the engines that drive economic development and contribute significantly to the Gross Domestic Products (GDP) of most countries. A resurgent of entrepreneurs starting up companies and the need to place them in their rightful position is undisputable despite continued stereotyping and misconceptions on their contribution. The paper argues that the sustainable survival of small businesses in the SMEs sector will entirely depend among other critical factors, embracing strategic management culture. Strategic management practice is an area worthy of research considering the huge importance of small businesses to nations ‘economic recovery, growth, competitiveness and performance. The paper explores many of the strategic orientations critical to the success of small businesses in Africa. To obtain critical data required to make informed recommendations, the present study reviews existing literature on strategic management adoption and also made use of six empirical studies across the SMEs sector in selected parts of Africa. Sixteen businesses were sampled and studied to understand the strategic model and practice using face-to-face interviews. In addition to literature review, the choice of phenomenology adopted for the empirical study was appropriate for this study in order to understand the lived experiences of the sixteen participants selected to give first hand experiences on strategic management, which in turn supported the theoretical understanding obtained from the secondary data. The study suggests further research on best practices in formalizing strategic management in Africa.

Key words: Small Business, Strategy, Strategic Management, ethological practices, Sustainable Growth, Small and Medium Enterprise
الحَذفُ في خطابِ العملِ بالقرآنِ الكريم وأثره في تحقيقِ الاتّساقِ النّصيّ
Authors: عبد رومي مظفَّر , جبار حسون علي 
Published: December 2020

تُعّدُ ظاهرة الحذف في اللغة العربية من الظواهر التي أطال العلماء العرب(القدامى والمحدثون) الوقوف عليها , ودرسوها بصورة مستفيضة , كما أنّها كانت موضع اهتمام من قبل علماء النَّص لما لها من دور في تحقيق الاتساق النَّصي , إذ عدّوها أحد أدوات الاتّساق النَّحوي .
فبعض المواقف الاتصالية تتطلب الاختزالَ والاختصارَ في الخطابِ , وهدف كل هذه المواقف إيصال رسالة المرسِل , حتى لا ينتاب المتلقي الشعور بالملل والسأم , إضافة إلى أنّ تكرار الكلام والتشعب بالتفاصيل يُنتج عنه ترهّل في الخطاب ولهذا يلجأ منشئ النّص , أو المتحدِّث إلى حذف جزء من الخطاب , ويُمكن للمتلقي إدراكه من خلال السياق , من غير أنْ يتسبب الحذف بإحداث خلل نحويّ أو دلاليّ .
الجواري ومواقفه من الدراسات اللغوية والقرآنية
Authors: خلف رسن القرناوي هادي 
Published: December 2020

سعت الدراسات النحوية إلى تجديد نفسها ومحاولة تيسير علم النحو منذ وقت مبكر وازداد الأمر في العصر الحديث , ومن أشهر ميسري النحو المعاصرين الدكتور أحمد عبد الستار الجواري الذي ألف كتباً عدة حاولت أن تيسر علوم النحو وقد قدم آراء عدة جريئة في النحو دعت إلى التخلص من الشاذ والغريب واعتماد الاستقراء وليست القضايا العقلية والمنطقية لفهم النحو.
يحاول الباحث الكشف عن تلك الآراء وتطبيقاتها في دراسات الجواري النحوية وإفادته من القرآن الكريم والشعر الفصيح في تيسير النحو