bluuebunny/crossref_metadata_2025_split huggingface dataset:
Minimally invasive endoscopic fenestration of a spinal arachnoid cyst in a child with tetrasomy 18p: illustrative case
Authors: Imperato Alessia , Cinalli Maria Allegra , Iammarrone Fernanda Servodio , Ruggiero Claudio , Cinalli Giuseppe 
Published: May 2022

BACKGROUND
Spinal arachnoid cysts (SAC) are rare, especially in children. Patients can be asymptomatic or present symptoms of spinal cord compression. In this latter case, surgery is indicated to relieve the compression. Different surgical techniques have been described to treat these cysts, endoscopic or endoscopy-assisted fenestration being the least invasive. Tetrasomy 18p describes the condition in which two copies of the short arms of chromosome 18 are present. It is an extremely rare pathology with a variable phenotype, including 100% of cases cognitive impairment and developmental delay. Different central nervous system (CNS) abnormalities have been found in these patients.

OBSERVATIONS
The authors describe the case of a 3-year-old boy with a tetrasomy 18p and a wide spinal arachnoid cyst that received an endoscope-assisted treatment with a significantly improved motor outcome.

LESSONS
Tetrasomy 18p is an extremely rare pathology and different CNS abnormalities have been described in association with, but to date spinal arachnoid cyst has never been reported. These children typically show global hypotonia and cognitive impairment. The authors recommend a thorough neurological assessment with cranio-spinal magnetic resonance imaging to rule out any possible malformation that could be improved by surgery.
REGULATION OF THE SOCIO-ECONOMIC ACTIVITY OF EMPLOYMENT PROCESSES IN UKRAINE
Authors: Koval Myhailo , Chornyi Roman , Pavlov Pavlov 
Published: May 2022

The article considers the essence and importance of factors of socio-economic activity that affect the employment processes of the region and the country. An analysis of publications on related issues reflects the study of employment processes. Understanding the systemic nature of the labor market and employment as its integral part of the market system of management is outlined—differentiated indicators of socio-economic activity that affect work in certain forms: regulated, unbalanced. The goals and strategies of the regulation mechanism of employment processes as the influence of socio-economic factors are specified. The objectives of the study are outlined. It is the regulation of employment as a process considered in two ways. The first of them is manifested in support of a regulated form of work by introducing active actions to improve the level of vocational training, skills, and abilities. As for the second direction, it adds the causes of unemployment in essence. Effective macroeconomic policies are considered, ensuring regulatory, social, stabilizing, and distributive functions of economic growth, achieving optimal proportions in the distribution of the working population in intersectoral proportions, the possibility of labor mobility, and migration. Several principles have been developed that determine the impact of socio-economic activity in the region: balance and systematics, balance and structure, indicativeness; long-term orientation, adaptability, flexibility, rationality, efficiency, democracy, and freedom of economic activity of subjects in the labor market; social manifestations of adaptation and psychological support when changing jobs; ensuring the right of every employee to fair working conditions. Recommendations are theoretical and methodological and designed to increase employment in the region and the country.
An essential component of the employment process should be given to the resource provision of the region, which should include quantitative and qualitative characteristics of the labor potential of the area. Quantitative attributes of labor resources include the working-age population, its gender, the number of employed and unemployed. Qualitative characteristics are manifested in the qualification level of education, conditions of providing the people with the necessary benefits, intersectoral structure of labor resources, moral and spiritual level of the population, creativity, needs for labor mobility, and available incentives and motives for work.
Pendugaan Densitas Karbon Pada Tegakan Pohon di Kawasan Hutan Kampung Sawesuma, Distrik Unurum Guay, Kabupaten Jayapura
Authors: Ni'mah Ziyadatun , Tanjung Rosye H.R. , Maury Hendra K. 
Published: May 2022

The community managed conservation area forest (AKKM) of Kampung Sawesuma is part of the lowland forest landscape of Northern Papua. Lowland forests have a very high diversity of plant species and act as carbon sinks stored in tree stands. To determine the amount of carbon stored in tree stands, an estimation of the carbon density of tree stands was carried out in the AKKM forest area of Kampung Sawesuma, Jayapura. Estimation of carbon density was carried out by non-destructive method of tree stands using sample plots (measurement transects) and calculating tree biomass using allometric equations. The measurement results show that the tree biomass in the AKKM forest area is 167.5 tons/ha with an estimated carbon density of 78.7 tons/ha in the stands.Â Key words: carbon density; lowland forest; Sawesuma Village.
Penyelesaian Sengketa Batas Tanah Sawah di Desa Sukorejo Kecamatan Kebonsari Kabupaten Madiun
Authors: Ferry Irawan Febriansyah  , Halda Septiana Purwinarto  
Published: May 2022

Tujuan dari penelitian ini yaitu berusaha menjawab dan menguraikan permasalahan mengenai apa yang dimaksud mengenai sengketa batas tanah sawah dan bagaimana penyelesaian sengketa batas tanah sawah di Desa Sukorejo. Metode yang digunakan menggunakan metode penelitian hukum empiris yaitu meneliti masalah berdasarkan fakta-fakta di lapangan kemudian dijadikan bahan dalam penulisan. Adapun ruang lingkup mengenai penelitian ini meliputi, landasan hukum yang mengatur tentang Batas Tanah Sawah dan Penyelesaian Sengketa Tanah di desa Sukorejo. Hasil data yang didapat dalam penelitian ini berupa observasi dan wawancara dengan masyarakat Desa Sukorejo. Dari hasil observasi dan wawancara penyelesaian sengketa batas tanah di Desa Sukorejo yaitu dilakukan secara musyawarah dengan perangkat desa sebagai mediator dan mendatangkan para pihak yang bersengketa, kemudian dilakukan pengukuran kembali luas tanah oleh perangkat desa dan diluruskan kembali pematang sawah yang tidak sesuai dengan tempatnya dengan menggunakan data fisik berupa Letter C dari Desa Sukorejo. Namun setelah beberapa bulan setelah dilakukan pengukuran kembali, ada pihak yang tetap menggeser batas tanah sawah tersebut. Ada juga masyarakat yang memilih tidak melaporkan permasalahan sengeketa batas tanah sawah ke pihak perangkat desa dikarenakan lamanya proses penyelesaian masalah oleh perangkat desa dan terkadang tidak menemukan hasil serta takut tidak adanya tanggapan dari perangkat desa terkait dengan permasalahan. Kejadian seperti itu masih tetap berlanjut selama belum ada kejelasan mengenai batas tanah sawah yang sesuai dengan Peraturan Menteri Agraria dan Tata Ruang Nomor 3 Tahun 1997 tentang Pendaftaran Tanah Pasal 21 dan Pasal 22.
A new promising variety of black currant Estafeta
Authors: Nigmatzyanov R. A. , Sorokopudov V. N. 
Published: May 2022

Relevance. Creation of new varieties with a complex of economically valuable characteristics in the conditions of the Republic of Bashkortostanis relevant. The climatic conditions of the republic require the creation of varieties with high resistance to the complex of biotic and abiotic stressors of the cultivation region.Materials and methodology. The objects of research are the hybrid fund, selected, promising, elite forms and varieties of black currant of local and foreign selection located in the Kushnarenkovsky breeding center for fruit and berry crops and grapes of the Bashkir Research Institute of the UFIC RAS. Research is carried out according to the program and methodology of selection and variety studies of fruit, berry and nut crops.Results. A new variety of black currant Estafeta has been created, which has a complex of economically valuable characteristics in the conditions of the Republic of Bashkortostan. According to the results of many years of research, the new variety of black currant Estafeta is resistant to diseases and pests. Over the years of research, leaf damage by anthracnose was 1,0 point (15%), in the control variety — 1,5 points (20%). Damage from grass moth — 2,0 points (30%), in control — 3,0 (40%), from aphids — 0,5 points (10%), in control — 1,0 (20%). New variety Estafeta is large-fruited, with berries of the standard sweet and sour taste. The average and maximum berry weight of 1,6-2,5 g is higher than that of the control of 1,4-2,1 g. According to the content of biologically active substances in black currant berries, the new variety has less sugar than the control, but has more vitamin C and carotene. The bush of the Estafeta variety is medium-sized, medium-spreading. Shoots are medium, straight, light green, slightly pubescent, matte. The buds are medium, oblong, green. The leaves are medium-sized, light green, three-lobed, with small notches. The fruit brush is medium, the berries in the brush are medium. The flowers are medium-sized, with a bright color. The sepals are medium-sized, with a bright color, with an average pubescence of the outer side, arranged horizontally. The berry is large, round-oval, black. The cup is open. The skin is of medium thickness. Pubescence is weak, simple. The peduncle is short, dark green, fleshy. The number of seeds is average. The taste is sweet and sour, refreshing. The timing of budding and the beginning of maturation is average, simultaneous. The period of the beginning of flowering is average. The variety is promising for industrial and amateur gardening. The optimal layout of plantings is 3,0-4,0 х 1,0-2,0 m. The self-fruitfulness of 40-45% is quite good for setting berries in single-grade plantings, although over-pollination with other varieties has a positive effect on the productivity and marketable qualities of berries.
Effect of Mixed Traffic Platooning by Commercial Vehicle Types on Traffic Flow Characteristics of Highways
Authors: Singh Sandeep , Rajesh Vidya , Santhakumar Selvaraj Moses 
Published: May 2022

The existence of different types of Commercial Vehicles (CVs) in the shared roadway affects traffic flow characteristics differently from other vehicles. Owing to the uncertain placement and movement of these CVs in both longitudinal and lateral directions, the opportunities for lane changing and overtaking by other vehicles with lower maneuverability decrease, resulting in the formation of platoons. The study's primary aim is to assess the effect of mixed traffic platoons formed by three different classes of CVs on highway traffic speed, flow, and density under two different traffic regimes (regimes A and B). In this study, regime A represents the non-platooning condition, and regime B represents the platooning condition. Bi-directional traffic data was collected from the highway sections in India using an Infra-Red sensor-based device. The critical leading time headway is determined for the different CVs (platoon leaders) based on the mean absolute relative speed of platoons. The speed-flow-density plots are established using the macroscopic fundamental diagrams for the highway sections under regimes A and B to quantify the platooning impacts of CVs on the traffic characteristics. The study findings reveal that the speed at capacity, density at capacity, and traffic capacity decreased significantly due to CVs' influence on the general traffic mix during the mixed traffic platooning conditions. However, this effect was found to be relatively higher during the Heavy Commercial Vehicle operation as a platoon leader compared to Medium Commercial Vehicle and Light Commercial Vehicle as a platoon leader.
Postpartum Mother's Knowledge about the use of Postpartum Contraceptive
Authors: Muthoharoh Husnul 
Published: May 2022

Most Mothers have difficulty in determining the exact type of contraception in the puerperium, because the mother has not previously understood about contraception to be used, this study aims to determine the post-partum mothers knowledge about contraception in the puerperium in Dlanggu Village, Kec. Deket, Kab. Lamongan.Design used in this study is descriptive Using a population of 30 respondents, the sample of 30 people with positive sampling techniques and analysis of the questionnaire as a measuring tool used is the frequency and distribution of research results obtained are good enough, lacking.The study found almost half of respondents who have sufficient knowledge about contraception is 14 (46.7%) respondents, and almost half again the respondents had less knowledge about contraception in the puerperium of 11 (36.7%) respondents.Conclusionof this study was almost half a per cent of respondents knowledgeable enough about contraception. So health officials are expected to conduct counseling to assist clients in selecting and deciding the type of contraception that will be used according to choice.Keywords: Contraceptive; Konowledge; Postpartum
Pencegahan Penularan Covid-19 dalam Al Quran Surat Al Baqarah, Al Maidah, dan Al A’raf
Authors: Ananta Favian Rakha , Putra Wahyu Anggoro 
Published: May 2022

Wabah Corona Virus Disease atau lebih dikenal dengan nama virus corona atau COVID-19 yang pertama kali terdeteksi muncul di Cina tepatnya di Kota Wuhan, Tiongkok. Pada akhir tahun 2019, mendadak menjadi teror mengerikan bagi masyarakat dunia, terutama setelah merenggut nyawa ratusan orang dalam waktu yang relatif singkat. Hampir kurang lebih 215 Negara di Dunia terjangkit virus corona termasuk Indonesia. Berbagai upaya dalam rangka pencegahan, pengobatan dan sebagainya pun telah dilakukan dalam mencegah penyebaran virus corona, hingga lockdown dan social distancing di kota-kota besar sudah dilakukan untuk memutus rantai penyebaran virus corona. Dalam Islam wabah virus corona ini merupakan sebuah ujian bagi suatu kaum agar selalu mendekatkan diri kepada Allah SWT. Al-Quran yang merupakan kitab suci umat Islam telah memberikan petunjuk dalam menghadapi penyakit ini.Kata kunci: Pencegahan, covid-19, pencegahan covid-19 dalam al-quran
Gambaran Karakteristik Penderita HIV/AIDS di Kabupaten Sumenep Tahun 2018-2019
Authors: Mafluhah Luluk Rofiatul , Aboes Sjakoer Nour Athiroh , Lisminingsih Ratna Djuniwati 
Published: May 2022

HIV/AIDS cases have high rates in various countries. The reason is, HIV/AID cases are like an iceberg phenomenon, cases that are not seen and not recorded are more than cases that have been recorded. This study aims to describe the characteristics of HIV/AIDS sufferers in Sumenep District. This study used a descriptive qualitative method with a cross-sectional research design. There were 202 HIV/AIDS sufferers in Sumenep District, while the sample taken was 44 people from 3 Public Health Center. The results showed that based on gender the most were male (57.95%), while the age range was 25-49 years (75.25%), and the area with the most sufferers was Kalianget Sub-District (10.4%) of a total 202 sufferers. Referring to 44 patients who were sampled in this study, there were 39 patients (88.6%) who were married, the most transmission was sex (90.9%), most opportunistic infections were pulmonary tuberculosis (20.4%). Stage I (63.6%) is the most common clinical-stage suffered, and most HIV/AIDS sufferers have been infected for 1-2 years (93.2%). To break the chain of HIV/AIDS transmission, the public needs to be educated, from the mode of transmission to treatment, this also aims to eliminate the negative stigma against people with HIV/AIDS.Keywords: HIV/AIDS, Characteristics, Sumenep
HUBUNGAN SELF-EFFICACY DENGAN KESIAPSIAGAAN MENGHADAPI BANJIR PADA MASYARAKAT DESA DUSUN DALAM KECAMATAN SIULAK KABUPATEN KERINCI
Authors: SIMANDALAHI TIURMAIDA 
Published: May 2022

Tujuan penelitian adalah untuk mengetahui hubungan self-efficacy dengan kesiapsiagaan menghadapi banjir pada masyarakat Desa Dusun Dalam Kecamatan Siulak Kabupaten Kerinci. Metoda penelitian menggunakan deskriptif analitik dengan pendekatan cross sectional. Penelitian dilakukan di Desa Dusun Dalam Kecamatan Siulak Kabupaten Kerinci, selama 1 bulan dari Agustus - September 2019 dengan melibatkan semua kepala keluarga yang ada berjumlah 264 orang. Sampel berjumlah 69 orang, digunakan teknik Random Sampling. Analisa data secara univariat dan bivariat melalui uji Chi-Square, dan data diolah secara komputerasi. Hasil univariat didapatkan 59,4% masyarakat tidak siaga, 63,8% self-efficacy rendah. Uji bivariat menjelaskan ada hubungan self-efficacy dengan kesiapsiagaan menghadapi bencana banjir (p-value 0.026 < 0,05). Rekomendasi penelitian yang diusulkan adalah optimalisasi sosialisasi dan edukasi terkait banjir dan penanganannya secara terpadu, dengan melibatkan seluruh perangkat masyarakat, bekerjasama dengan tim kebencanaan daerah BPBD Kerinci,dan memberdayakan potensi kearifan lokal yang ada sehingga masyarakat memiliki kesiapsiagaan dalam menghadapi bencana banjir.
Kata kunci: self-efficacy; kesiapsiagaan; banjir
PENGARUH MODAL PSIKOLOGIS DAN PENERIMAAN TEKNOLOGI TERHADAP SISTEM PEMERINTAHAN BERBASIS ELEKTRONIK PADA PEGAWAI NEGERI SIPIL PEMERINTAH KABUPATEN PAKPAK BHARAT
Authors: Nasution Mohd Farouq Hasymi 
Published: May 2022

Kebijakan penerapan sistem pemerintahan berbasis elektronik dilakukan untuk mewujudkan tata Kelola pemerintahan yang bersih, efektif, transparana, dan akuntabel serta pelayanan publick yang berkualitas dan terpercaya. Namun dalam implementasinya oleh Pemerintah Kabupaten Pakpak Bharat belum maksimal karena masih terbiasanya dengan sistem birokrasi lama. Penelitian ini bertujuan untuk memberikan gambaran kapasitas modal psikologis dan penerimaan teknologi dan menganalisis secara empiris pengaruh dari modal psikologis dan penerimaan teknologi terhadap sistem pemerintahan berbasis elektronik pada Pegawai Negeri Sipil Pemerintah Kabupaten Pakpak Bharat. Metode penelitian ini menggunakan penelitian kuantitaif dengan teknik analisis regresi linear berganda. Data penelitian dihasilkan melalui skala likert yang kemudian diolah dan dianlisis untuk menarik kesimpulan. Jumlah sampel yang digunakan dalam penelitian ini adalah 236 Pegawai Negeri Sipil Pemerintah Kabupaten Pakpak Bharat. Hasil penelitian ini menunjukkan secara umum Pegawai Negeri Sipil Pemerintah Kabupaten Pakpak Bharat memiliki kapasitas modal psikologis tinggi dan penerimaan teknologi yang sedang. Variabel Modal psikologis berpengaruh positif dan signifikan terhadap sikap penggunaan sistem pemerintahan berbasis elektronik. Variabel Penerimaan teknologi berpengaruh negatif dan signifikan terhadap sikap penggunaan sistem pemerintahan berbasis elektronik. Variabel modal psikologis dan penerimaan teknologi secara bersama-sama berpengaruh positif terhadap sikap penggunaan sistem pemerintahan berbasis elektronik dengan besar pengaruh sebesar 36.8 %. Pemkab Pakpak Bharat dapat meningkatkan upaya memfasilitasi pengembangan diri khususnya yang berkaitan dengan sistem pemerintahan berbasis elektronik kepada Pegawai Negeri Sipi Pemerintah kabupaten Pakpak Bharat dan menciptakan lingkungan kerja dengan teknologi yang dirasakan kemudahan dan kebermanfaatannya.

Kata kunci: sistem pemerintahan berbasis elektronik; modal psikologis; penerimaan teknologi.
KEBIJAKAN AKUNTANSI LINGKUNGAN UNTUK MENDUKUNG PARIWISATA BERKELANJUTAN DI KAWASAN DANAU TOBA PROVINSI SUMATERA UTARA
Authors: Kholis Azizul 
Published: May 2022

Penelitian ini bertujuan untuk menganalisis kebijakan akuntansi lingkungan yang dijalankan oleh perusahaan dikawasan sekitar danau Toba provinsi Sumaera Utara. Berdasarkan teori pariwisata berkelanjutan mencakup tiga aspek yaitu ekonomi, lingkungan dan sosial maka ketiga faktor tersebut dalam penelitian ini diuji menjadi penentu kebijakan akuntansi lingkungan perusahaan. Proksi ekonomi diukur melalui dukungan manajemen perusahaan, proksi lingkungan adalah kebijakan CSR dan dan proksi sosial adalah peran masyarakat. Pengambilan sampel dilakukan pada 73 perusahaan di Kabupaten Simalungun, Toba, Samosir, Dairi, Humbang Hasundutan, Tapanuli Utara, dan Karo. Teknik analisis yang digunakan adalah regresi berganda dengan hasil penelitian menunjukkan bahwa Kebijakan CSR (X1), Dukungan Manajemen (X2) dan Dukungan Masyarakat (X3), memiliki pengaruh yang signifikan terhadap kebijakan akuntansi lingkungan perusahaan (Y). Keterbatasan penelitian ini adalah pada sampel yang tidak mengelompokkan perusahaan berdasarkan kategori bidang usaha, sehingga dapat saja berbeda kebijakan akuntansi lingkungan antara satu perusahaan dengan perusahan lainnya. Kebaruan dan inovasi penelitian ini adalah menghubungkan secara peta konsep kebijakan akuntansi lingkungan perusahaan yang didasarkan pada teori stakeholder dengan teori pariwisata berkelanjutan sehingga diharapkan secara kajian akademik kebijakan akuntansi lingkungan perusahaan memiliki kontribusi terhadap penguatan pariwisata berkelanjutan. Rekomendasi untuk penelitian selanjutnya adalah dapat memilih sampel penelitian pada satu kelompok kategori bidang usaha yang sejenis misalnya pada bisnis perhotelan, perusahaan agen perjalanan wisata ataupun jasa transportasi air. Hasil penelitian juga membuktikan bahwa kesadaran akan pariwisata berkelanjutan sudah dipahami oleh pihak manajemen perusahaan yang dibuktikan dengan adanya dukungan program CSR di kawasan Danau Toba.

Kata kunci: Akuntansi, Lingkungan, Pariwisata, Berkelanjutan
Separation of Heterotrophic Microalgae Crypthecodinium cohnii by Dielectrophoresis
Authors: Birkholz Mario , Malti Danai Eleni , Hartmann Stephan , Neubauer Peter 
Published: May 2022

Microalgae constitute an abundant source of poly-unsaturated fatty acids which are applied in various biotechnological fields such as pharmaceuticals and food supplement. Separating microalgae cells with respect to their lipid content would establish a relevant at-line analytical technique. The present study demonstrates an electrical approach for the separation of the lipid-producing microalgae Crypthecodinium cohnii using the effect of dielectrophoresis (DEP) in a microfluidic flow cell. Microalgae were cultivated for 8 days, while cell growth was characterized by optical density, dry cell weight, glucose concentration and lipid content via fluorescence microscopy. The size distribution of cells during cultivation was thoroughly investigated, since the DEP force scales with cell volume, but also depends on lipid content via cell electrophysiological constants. Thus, the challenge was to deconvolute one separation effect from the other, while the electrical cell constants of C. cohnii are not known yet. The DEP-dependent separation was realized by slanted top-bottom electrodes with the flowing cell suspension between them. Turning on the voltage deflected the cells from their initial path as determined by the streaming and thus changed their direction of flow. The separation efficiency of DEP was tested for various electrical field strengths and its performance was determined by quantitative analysis of optical and fluorescence videos. It could be shown for all size groups that the most lipid-containing cells were always subject to DEP separation and that the method is thus not only suitable for process analysis, but also for strain selection of the most productive cell lines.