bluuebunny/crossref_metadata_2025 huggingface dataset:
Diagnosing Paget-Schroetter Syndrome Using Point of Care Ultrasound (POCUS)
Authors: Taha Khaled , Breslín Tomas , Moriarty John , Ali Shammy , Bernhard Louw
Published: April 2022

Paget-Schroetter Syndrome, or effort thrombosis, is a relatively rare disorder. It refers to axillary-subclavian vein thrombosis (ASVT) that is associated with strenuous and repetitive activity of the upper extremities [1]. Anatomical abnormalities at the thoracic outlet and repetitive trauma to the endothelium of the subclavian vein are key factors in its initiation and progression. Doppler ultrasonography is the preferred initial test, but contrast venography is the gold standard for diagnosis [1,2]. Early diagnosis coupled with a multimodal treatment strategy is crucial for optimal outcomes. We present a case of a 21-year-old male in which point of care ultrasound (POCUS) expedited the diagnosis and subsequent early treatment of right subclavian vein thrombosis. He presented to our Emergency Department with acute swelling, pain and erythema of his right upper limb. He was promptly diagnosed to have thrombotic occlusion of the right subclavian vein using POCUS in our Emergency Department.
Incidental Findings in POCUS: “Chance favors the prepared mind”
Authors: Obeid Sara , Galen Benjamin , Jensen Trevor
Published: April 2022

Point of Care Ultrasound (POCUS) has the potential to rapidly aide in diagnostic algorithms at the bedside, however POCUS users are often faced with the dilemma of appropriate management of incidental findings [1]. Incidental findings in POCUS are defined as any indeterminate, benign, or potentially concerning finding found unexpectedly that is not related to the patient’s chief complaint [2]. Increased use of POCUS has driven the increased discovery of incidental findings, with a reported frequency between 1.6% to 26% depending on the institution, frequency of documentation, and level of experience [1,2]. While many incidental findings are benign, some are not and benefit from follow-up. This raises important concerns regarding the need for systematic, evidence-based guidelines to ensure necessary follow-up while avoiding unnecessary additional imaging, patient anxiety and increased healthcare costs [1,3].
Pengaruh Ethnocentrism Consumer dan Status Sosial Terhadap Keputusan Pembelian Ulang Produk Kosmetik Lokal di Kota Padang
Authors: Larasati Mayang , Albar Berri Brilliant , Hidayat Fajri
Published: April 2022

Abstract

This study aims to analyze the influence of consumer ethnocentrism and social status on the repurchase decision of local cosmetic products in Padang City. Type of research is causal associative research to measure the relationships between research variables or is useful for analyzing how a variable influences other variables. Respondents in this study were the people of Padang City who had purchased local cosmetic products. The number of samples is taken as many as 267 people to be used as respondents. The analysis technique used in this study is the analysis of structural equation model (SEM). The results of the study prove that: 1) Ethnocentrism has a positive and significant effect on social status in local cosmetic products in the city of Padang; 2) Ethnocentrism has no significant effect on repurchase decision of local cosmetic products in Padang City; 3) Social status has a significant effect on repurchase decision of local cosmetic products in Padang City.

Abstrak

Penelitian ini bertujuan untuk menganalisis pengaruh ethnocentrism consumer dan status sosial terhadap keputusan pembelian ulang produk kosmetik lokal di Kota Padang. Jenis penelitian yang dilakukan adalah penelitian asosiatif kausal untuk mengukur hubungan-hubungan antar variabel penelitian atau untuk menganalisis bagaimana suatu variabel mempengaruhi variabel lain. Responden dalam penelitian ini adalah masyarakat Kota Padang yang pernah membeli produk kosmetik lokal. Penentuan jumlah sampel menggunakan teknik accidental sampling dengan jumlah sampel yang diambil sebanyak 267 orang untuk dijadikan responden. Teknik analisis yang digunakan dalam penelitian ini adalah analisis structural equation model (SEM). Hasil penelitian ini membuktikan bahwa: 1) Ethnocentrism berpengaruh positif dan signifikan terhadap status sosial pada produk kosmetik lokal di Kota Padang; 2) Ethnocentrism tidak berpengaruh signifikan terhadap keputusan pembelian ulang produk kosmetik lokal di Kota Padang; 3) Status sosial berpengaruh signifikan terhadap keputusan pembelian ulang produk kosmetik lokal di Kota Padang.
Intensi Untuk Melakukan Whistleblowing Adanya Indikasi Kecurangan oleh Perangkat Desa
Authors: Pitriani Pitriani , Carolina Anita , Nurhayati Citra
Published: April 2022

ABSTRAK

Kecurangan merupakan fenomena yang sering terjadi pada sektor pemerintahan yang sangat sulit untuk dihilangkan. Penelitian ini mempunyai tujuan untuk menganalisa faktor yang dapat mempengaruhi intensi perangkat desa di Kabupaten Ngawi untuk melakukan whistleblowing atas adanya indikasi kecurangan pada organisasi desa. Penelitian ini adalah penelitian kuantitatif yang menguji hubungan antara attitude toward behavior, subjective norm, perceived behavior control, perceived seriousness, personal responsibility for reporting, dan personal cost of reporting dengan intensi melakukan whistleblowing indikasi kecurangan. Dengan menggunakan SPSS, penelitian ini mengolah sebanyak 102 kuesioner yang telah disebarkan kepada perangkat desa yang terdapat di Kecamatan Jogorogo, Kecamatan Kendal, Kecamatan Ngrambe, Kecamatan Sine. Hasil penelitian ini menunjukkan bahwa attitude toward behavior, subjective norm, perceived behavior control, personal responsibility for reporting berpengaruh terhadap intensi untuk melakukan whistleblowing indikasi adaya kecurangan. Sedangkan perceived seriousness dan personal cost of reporting tidak berpengaruh terhadap intensi untuk melakukan whistleblowing indikasi adanya kecurangan.
PEMBAGIAN WARIS ANAK ANGKAT BERDASARKAN HUKUM WARIS ADAT AMBON
Authors: Darwin Winny Amanda , Adiasih Ning
Published: April 2022

ABSTRAK

Hukum adat adalah hukum yang diakui keberadaannya dan berkembang dalam masyarakat Indonesia. Anak angkat merupakan anak yang diangkat dari orang lain secara sah menurut hukum, melalui pengangkatan anak maka status anak angkat berubah yang awalnya bukan anak kandung menjadi anak angkat yang diakui sah atau kedudukannya sama seperti anak kandung. Permasalahan dalam materi ini adalah bagaimana kedudukan anak angkat dalam hukum waris adat Ambon. Tipe penelitian yang dilakukan adalah normative yang sifatnya deskriptif didukung dengan data sekunder, kemudian dianalisis secara kualitatif, dengan mengambil kesimpulan dilakukan dengan metode deduktif. Sebagaiamana diatur dalam Hukum waris adat di Ambon Keputusan Landraad Amboina No.14/1920 bahwa dalam mewarisi kedudukan anak angkat sama dengan anak kandung asal pengangkatannya di hadapan notaris atau pengadilan serta persetujuan Kepala Saniri Negri dan anak-anak pusaka atau anak-anak kandung dari orangtua angkatnya, dengan kata lain tidak cukup hanya persetujuan Kepala Saniri Negri saja tanpa persetujuan anak-anak pusaka bahwa anak angkat tidak dapat berhak mewaris bersama dengan anak-anak kandung.
ANALISIS YURIDIS TERHADAP PUTUSAN HAKIM YANG MENGABULKAN EKSEPSI TERGUGAT (STUDI KASUS PUTUSAN NO. 74/PDT.G/2021/PN.BKS)
Authors: Rizky Biyanda , Muriani Muriani
Published: April 2022

Sengketa atas tanah termasuk salah satu permasalahan yang sering terjadi di Indonesia dan banyak penyelesaiannya berakhir di Pengadilan. Salah satu sengketa atas tanah adalah penggusuran tanah warga di Bekasi. Masyarakat yang mengalami kerugian akibat penggusuran yang dilakukan oleh Pemerintah Kota Bekasi mengajukan gugatan ke PN. Bekasi dengan dalil Pemerintah Kota Bekasi telah melakukan perbuatan Perbuatan Melawan Hukum (PMH). Namun dalam persidangan Majelis Hakim PN. Bekasi mengabulkan eksepsi Tergugat mengenai Kewenangan Absolut Pengadilan, dengan mempertimbangkan PERMA No. 2/2019 yang mengakibatkan perkara ini berakhir sebelum memasuki proses pemeriksaan pokok perkara. Yang menjadi pokok masalah dalam penelitian ini adalah : 1) apakah pertimbangan hakim yang mengabulkan eksepsi tersebut telah sesuai dengan peraturan perundang-undangan? 2) apa upaya hukum yang dapat dilakukan terhadap putusan tersebut?. Untuk menjawab permasalahan tersebut Penulis menggunakan metode normatif, dengan merujuk pada data-data sekunder yakni bahan kepustakaan, sedangkan untuk menganalisis data dilakukan secara kualitatif, dan pengambilan kesimpulan dilakukan secara deduktif. Berdasarkan analisis yang dilakukan dapat disimpulkan bahwa: 1) Majelis Hakim PN. Bekasi yg mengabulkan eksepsi tergugat tidak cermat dalam melihat sifat gugatan dan menghiraukan SEMA No. 2/2019,. 2) Terhadap putusan akhir yang menyatakan Pengadilan Negeri tidak berwenang untuk memeriksa dan mengadili, dapat dilakukan upaya hukum banding ke Pengadilan Tinggi.
PENDAFTARAN TANAH SISTEMATIS LENGKAP DI KECAMATAN CILINCING JAKARTA UTARA
Authors: Salsabila Shafa , Suparsetyani Endang
Published: April 2022

Pendaftaran Tanah Sistematis Lengkap adalah kegiatan pendaftaran yang dilakukan secara serentak bagi semua objek pendaftaran tanah di seluruh wilayah desa/kelurahan. Pokok Permasalahannya yaitu 1) Apakah pelaksanaan PTSL di Kecamatan Cilincing, Jakarta Utara sudah sesuai atau tidak menurut Peraturan Menteri Agraria dan Tata Ruang/Kepala Badan Pertanahan Nasional No.6 Tahun 2018? 2) Apa saja yang menjadi hambatan dalam pelaksanaan PTSL di Kecamatan Cilincing, Jakata Utara? 3) Bagaimana upaya mengatasi permasalahan yang menjadi hambatan dari pelaksanaan PTSL di Kecamatan Cilincing, Jakarta Utara?. Metode Penelitian yang digunakan adalah normative, bersifat deskriptif analitis, data dan sumber datanya data primer dan sekunder, dianalisis secara kualitatif, penarikan kesimpulannya logika deduktif. Kesimpulan hasil penelitian, 1) Pelaksanaan PTSL di Kecamatan Cilincing, Jakarta Utara sudah sesuai dengan Pasal 4 Ayat (4) Peraturan Menteri Agraria dan Tata Ruang/Kepala Badan Pertanahan Nasional No.6 Tahun 2018. 2) Hambatan dalam pelaksanaannya yaitu kurangnya kesadaran aktif masyarakat, pengumpulan data, para pihak yang sulit ditemui,pengukuran bidang tanah,satu objek bidang tanah diklaim dua pihak, penyerahan sertifikat, keterbatasan penyuluhan dan pembagian waktu kerja dimasa pandemi. 3) Upaya-upaya mengatasi hambatannya yaitu Mengadakan Penyuluhan, SDM, Pendampingan Pihak RT/RW, Mediasi, Pengukuran Ulang, Memberikan Surat Kepada Pemohon, Penyuluhan berdasarkan protocol covid-19, Menetapkan Aturan Yang Efisien Dalam Pembagian Waktu Kerja WFH dan WFO.
PENEGAKAN HUKUM TERHADAP WARGA NEGARA ASING YANG MENYALAHGUNAKAN IZIN KEIMIGRASIAN YANG SAH
Authors: Ambat Fernando Yongky , Sulistyowati Tri
Published: April 2022

Setiap orang asing yang masuk ke wilayah Indonesia harus memiliki izin keimigrasian. Pemberian izin keimigrasi untuk warga Negara asing tersebut dikeluarkan oleh Pejabat Imigrasi berdasarkan hasil pemeriksaan pada orang asing yang akan masuk ke wilayah Indonesia melalui Tempat Pemeriksaan Imigrasi (TPI), orang yang menyalahgunakan izin keimigrasian termasuk dalam pelanggaran keimigrasian seperti yang terjadi dalam kasus  Putusan Pengadilan Negeri Sukabumi Nomor 98/Pid.Sus/2021. Permasalahan yang adalah Bagaimanakah terjadinya tindak pidana keimigrasian oleh Echendu Michael Chinda di Indonesia, serta Apakah penegakan hukum atas tindak pidana keimigrasian yang dilakukan oleh Echendu Michael Chinda telah sesuai Undang-Undang-No. 6 Tahun 2011 tentang keimigrasian. Jawaban atas kedua pokok permasalahan di atas didapatkan secara yuridis-normatif yang bersifat deskriptif berdasarkan data sekunder yang dianalisis secara kualitatif dengan penarikan kesimpulan menggunakan logika deduktif.
PERLINDUNGAN KONSUMEN PERUMAHAN DALAM JUAL BELI RUMAH DENGAN SISTEM PRE PROJECT SELLING
Authors: Hutagaol Jhon Haward , Anggraini Anna Maria Tri
Published: April 2022

Di era modern sekarang developer dalam melakukan penjualan lebih banyak menggunakan sistem pre project selling yang mana developer mulai menjual  sebelum proyek dibangun dimana property yang dijual tersebut masih baru berupa gambar atau konsep akan tetapi diperjalanan transaksi dengan sistem tersebut banyak hak-hak konsumen yang dilanggar pelaku usaha. Berdasarkan hal tersebut penulis membahas permasalahan hak-hak konsumen yang dilanggar dan upaya pemulihan hak konsumen Darwin berdasarkan Putusan Mahkamah Agung Nomor 653 K/Pdt.Sus-BPSK/2021. Metode penulisan skripsi ini menggunakan metode penelitian hukum yuridis normatif dengan menggunakan data sekunder yang terdiri dari bahan hukum primer, bahan hukum sekunder, dan bahan hukum tersier yang dikumpulkan dengan metode studi pustaka. Penulis menyimpulkan adanya ketidaksesuaian transaksi antara Darwin dan PT Buana Cipta Propertindo sehingga melanggar hak-hak konsumen sebagaimana Undang-Undang nomor 8 tahun 1999 tentang Perlindungan Konsumen dan peraturan perundang-undangan di bidang perumahan. Penulis juga menilai Putusan Mahkamah Agung yang membatalkan putusan BPSK dan Pengadilan Negeri Batam tersebut tidak mendukung upaya pemulihan hak konsumen dan tidak mengakomodir Undang-Undang Perlindungan Konsumen karena seharusnya BPSK dapatdan  berwenang memeriksa sengketa Darwin dan PT Buana Cipta Propertindo yang didasari oleh perjanjian.
PEMBERESAN UTANG PAJAK PT UNITED COAL INDONESIA KEPAILITAN PUTUSAN NOMOR 557 K/PDT.SUS-PAILIT/2018
Authors: Aminullah Shodiq , Yunari Sri Bakti
Published: April 2022

Perusahaan dalam menjalankan usahanya membutuhkan modal yang diperoleh dari kredit, surat utang maupun pembiayaan non bank. Namun terdapat debitur yang tidak dapat memenuhi kewajibannya untuk melunasi utangnya. Salah satu penyelesaian terhadap penyelesaian tersebut adalah kepailitan. Pada praktiknya pengurusan dan pemberesan harta pailit sering dijumpai perselisihan. Hal ini terjadi dalam kasus pailitnya PT United Coal Indonesia yang memiliki utang pajak yang bertindak sebagai kreditur preferen yang kedudukannya di bawah kreditur separatis dan oleh kurator pembayaran utangnya tidak dibayarkan sampai lunas. Maka dari itu, pokok permasalahan dalam penelitian ini yaitu bagaimana kedudukan utang pajak yang diajukan oleh kreditur (Direktur Jenderal Pajak) dalam kepailitan dan bagaimana pemberesan utang pajak dalam Putusan Nomor 557 K/PdtSusPailit/2018 terhadap PT UCI. Metode penelitian yang dipergunakan adalah metode penelitian normatif yang bersifat deskriptif dengan bersumber pada data sekunder, yang dianalisis secara kualitatif dengan penarikan kesimpulan secara deduktif. Hasil penelitian menggambarkan bahwa negara dalam hal ini utang pajak seharusnya kedudukannya lebih tinggi daripada kreditur separatis dan kreditur konkuren, dan seharusnya didahulukan pembayarannya daripada kreditur lainnya sebagaimana yang diatur dalam Pasal 21 ayat (3a) juncto ayat 3 juncto ayat 1 Undang-Undang Nomor 16 Tahun 2009 tentang Ketentuan Umum dan Tata Cara Perpajakan, dan seharusnya kurator membayarkan utang pajak sampai lunas.
Endoscopic third ventriculostomy for noncommunicating hydrocephalus by vertebrobasilar dolichoectasia: A case report
Authors: Karasudani Kazuho , Ito Yoshiro , Muroi Ai , Sato Masayuki , Marushima Aiki , Hayakawa Mikito , Matsumaru Yuji , Ishikawa Eiichi
Published: April 2022

Background:

Vertebrobasilar dolichoectasia (VBD) is a vasculopathy characterized by the elongation, widening, and tortuosity of a cerebral artery. Rarely, hydrocephalus results when the extended basilar artery impairs communication of the cerebral ventricle and cerebrospinal fluid dynamics. We experienced such a case when a patient underwent endoscopic third ventriculostomy (ETV) for noncommunicating hydrocephalus with VBD.

Case Description:

A 54-year-old man presented with cognitive dysfunction and was diagnosed with VBD by magnetic resonance imaging (MRI). Seven years later, he exhibited subacute impaired consciousness due to acute noncommunicating hydrocephalus, undergoing external ventricular drainage (EVD) that improved consciousness. After EVD removal, the noncommunicating hydrocephalus did not recur; however, 7 months later, subacute consciousness impairment due to noncommunicating hydrocephalus was again observed. MRI showed a significant dilation of both lateral ventricles and ballooning of the third ventricle while the right posterior cerebral artery shifted slightly posteriorly. The patient underwent ETV and clinical symptoms improved. One year after the treatment, MRI observed a patent ETV fenestration and no deleterious changes in clinical symptoms were observed.

Conclusion:

ETV can be an effective treatment for the noncommunicating hydrocephalus with VBD when performed with preoperative assessment of vascular anatomy and attention to vascular injury.
Memory and executive functioning outcomes of selective amygdalohippocampectomy in patients with hippocampal sclerosis: A preliminary study in a developing country
Authors: Moshir Estekhareh Seyyedeh Somayyeh , Saghebdoust Sajjad , Zare Reza , Hakak Mohsen Aghaee , Hashemabadi Bahram Ali Ghanbari
Published: April 2022

Background:

Selective amygdalohippocampectomy (SA) is an effective treatment for drug-resistant cases of epilepsy due to hippocampal sclerosis (HS). However, its neurocognitive outcomes are inconsistent across the previous studies, pointing to potential location-specific confounders. Here, we investigated the neurocognitive outcomes of SA in an Iranian center recently adopting this approach.

Methods:

Thirty adults (53.3% of females, age 31.4 ± 6.2 years) with drug-resistant epilepsy due to HS were included in the study. Patients were stratified into surgical (n = 15) and medical (n = 15) treatment groups based on their preferences. Neurocognitive function was assessed before and 6 months after intervention using Wisconsin Card Sorting Test (WCST), Wechsler Adult Intelligence Scale-Revised, and Wechsler Memory Scale- Third Edition (WMS-III). Postintervention performance changes were compared between the two groups, and predictors of worse postoperative outcomes were investigated.

Results:

Longitudinal changes of performance in WMS-III and WCST were significantly different between the surgically and medically treated patients. Postoperative WMS-III performance showed an average 25% decline (mean ∆T2-T1 = –25.1%, T = –6.6, P < 0.001), and WCST performance improved by an average of 49% (mean ∆T2-T1 = +49.1%, T = 4.6, P < 0.001). The decline in memory performance was more severe in the left-sided surgery and in patients with higher baseline education (mean ∆T2-T1 = –31.1%, T = –8.9, P < 0.001).

Conclusion:

In our center, executive functioning improved or remained stable after SA, but memory functions declined moderately. The left-sided SA and higher education were associated with more severe decline in memory functions, highlighting the need for special considerations for these groups.
Analisis kebijakan penanggulangan Covid-19 di Sulawesi
Authors: Syugiarto Syugiarto , Alamsyah M. Nur
Published: April 2022

Tujuan dari penelitian ini yaitu untuk mengetahui kebijakan yang diambil oleh pemerintah provinsi di pulau Sulawesi dalam menekan penyebaran Covid-19 dan untuk melihat kebijakan yang diambil oleh pemerintah provinsi di pulau Sulawesi dalam menekan penyebaran Covid-19 di wilayah mereka. Tulisan ini sendiri menggunakan strategi pengendalian wabah penyakit (Penekanan) untuk menganalisa kebijakan yang diambil oleh Provinsi Sulawesi Selatan, Provinsi Sulawesi Utara, Provinsi Sulawesi Tengah, Provinsi Sulawesi Tenggara, Provinsi Sulawesi Barat dan Provinsi Gorontalo. Metode yang digunakan dalam tulisan ini yaitu studi kepustakaan (Library Research), dengan mengacu pada peraturan yang dikeluarkan oleh Pemerintah Provinsi dalam menekan penyebaran covid-19 serta data kasus terkonfirmasi positif covid-19 di 6 Provinsi yang ada di Pulau Sulawesi. Interval waktu yang dilihat yaitu dimulai pada 2 Juli 2021 sampai 13 Juli 2021. Adapun teknik analisis data dalam penelitian ini dilakukan dengan cara melihat peraturan yang dikeluarkan oleh Pemerintah dari 6 Provinsi dalam menekan penyebaran covid-19 dan melihat data kasus penyebaran covid-19. Setelah itu menganalisa dampak dari peraturan tersebut, apakah dapat menekan penyebaran covid-19 di 6 provinsi yang ada atau hanya meningkatkan jumlah kasus terkonfirmasi positif covid-19 di wilayah tersebut. Hasil penelitian dalam tulisan ini menunjukan bahwakebijakan penanggulangan Covid-19 yang dikeluarkan 6 Provinsi yang ada di Sulawesi belum memperlihatkan hasil yang maksimal dalam menekan penyebaran Covid-19, hal ini terlihat dari adanya gap yang cukup jauh dalam peningkatan serta penurunan jumlah kasus covid-19. Kebijakan yang diambil berupa PPKM, pemeriksaan menggunakan tes PCR dan rapid test bagi pelaku perjalanan, memperketat pintu masuk wilayah provinsi hingga PSBB yang dilakukan belum dapat menekan penyebaran Covid-19 di 6 Provinsi. Kebijakan yang telah dibuat belum dapat diimplementasikan dengan baik, sehingga penyebaran Covid-19 masih sulit untuk di tekan.
Analysis of Chemical Warfare Agents at the NC Laboratory Spiez
Authors: Aue Walter P. , Buchs René , Dutoit Jean-Claude , Siegenthaler Peter , Niederhauser Andreas
Published: April 2022

The group for chemical analysis and verification at the NC Laboratory Spiez engages in the analysis of chemical warfare agents and related compounds in the frame of international chemical disarmament. Its area of work and instrumentation are described together with the analysis of a
sample taken in Iraq after the Gulf War.
Ozone LIDAR as an Analytical Tool in Effective Air Pollution Management: The Geneva 96 Campaign
Authors: Calpini Bertrand , Simeonov Valentin , Jeanneret François , Kuebler Jérôme , Sathya Vijay , Van den Bergh Hubert
Published: April 2022

The LIDAR (LIght Detection And Ranging) technique has developed into one of the practical high performance techniques for conducting air quality and meteorological measurements. DIfferential Absorption Lidar (DIAL) is used for measuring trace gases, including pollutants like ozone at low concentrations. Multiple wavelengths backscatter and depolarization measurements give information about particles in the atmosphere, and single wavelength lidar can be used for meteorological measurements like wind velocity and temperature. Range resolved in situ data obtained by lidar can play a significant role in our understanding of the air quality in the planetary boundary layer, particularly when applied in conjunction with air quality models. This is because DIAL can be used to measure concentrations in three dimensions in real time with a spatial resolution that corresponds well to that used in the model calculations. Thus one obtains an advantage when comparing with point measurements at or near ground level which are often perturbed by local emissions. A summary of the lidar principle is presented here, followed by different examples of vertical ozone profiles and time series obtained with a new optical layout of the EPFL-LPAS DIAL system using dual telescope detection. These data were obtained during the summer 96 field campaign in the Geneva area. Results are then compared with the mesoscale Eulerian model calculations performed in our laboratory. The overall results provide new insight into air pollution dynamics in the Geneva area and calculations are under way, using the model adjusted by the measurements, to optimize air pollution abatement strategies under certain atmospheric conditions in this part of Switzerland.
Advanced Analytical Methods for Pharmaceutical and Diagnostic Applications
Authors: Ehrat Markus , Duveneck Gert L. , Kresbach Gerhard M. , Oroszlan Peter , Paulus Aran
Published: April 2022

Driving forces for the development of novel analytical technologies in the life-science industry are described. Technologies which either were developed in Bio-Analytical Research or brought to a reliability required for routine applications will be elucidated and, on the basis of practical
examples, the impact of modern analytical technologies on the industrial research and development will be discussed: Optical biosensors based on evanescent excitation of luminescence allow for real-time monitoring of the binding of active compounds to specific biomolecular recognition sites.
Molecular imaging technologies have the potential to gain rapid access to physical maps of genomic materials. Capillary electrophoresis or affinity gel electrophoresis are well suited for the fast determination of oligonucleotide mixtures in nl amounts of samples. Integrated capillary electrophoresis
on chips will allow to multiplex capillary systems at low costs and results in high separation efficiencies. MALDI-TOF MS is an easy to operate non-scanning mass spectrometric instrumentation for the analysis of high molecular weight biopolymers such as immunoglobulins.
In silico drug repurposing of anticancer drug 5-FU and analogues against SARS-CoV-2 main protease: molecular docking, pharmacokinetics and chemical reactivity
Authors: Matondo Aristote , Dendera Washington , Isamura Bienfait K. , Ngbolua Koto-te-Nyiwa , Mambo Hilaire V.S. , Muzomwe Mayaliwa , Mudogo Virima
Published: April 2022

Since the last COVID-19 outbreak, several approaches have been put forward to quickly tackle this global calamity. One of the strategies employed by a handful of researchers is the so-called drug repurposing, which consists in finding new therapeutic uses for approved drugs. Following the same paradigm, we report in the present study an investigation of the potential inhibitory activity of 5-FU and nineteen of its analogues against the SARS-CoV-2 main protease in the framework of molecular docking. This work also discusses the profile of druggability of the best binding candidates as well as their inherent reactivity using ADMET and quantum mechanics methods respectively. From the calculations performed, four candidates show promising results with respect to the binding affinity to the target protease, 3CLpro, the therapeutic profile of druggability and safety. Molecular electrostatic potential, Fukui functions and frontier molecular orbitals are scrutinized to discuss the global and local reactivity of these candidates. Further in-vitro and in-vivo investigations are needed to shed light on the possible mechanism of pharmacological action of the proposed ligands.
STABILITY OF THE SECTORAL STRUCTURE AND SPECIALIZATION TRANSFORMATION OF THE TOURIST SPACE OF THE CFD IN THE CONDITIONS OF THE COVID-19 PANDEMIC
Authors: Яковлева Светлана Ивановна
Published: April 2022

Выявление пространственных закономерностей развития туризма регионов страны - актуальная тема научного и прикладного значения. Цель статьи - показать устойчивую территориальную структуру туристского пространства ЦФО, в том числе в условиях пандемии. Основной элемент научной новизны - представление об устойчивости территориальной структуры туристского пространства крупного региона России как процесса внутрирегионального перераспределения туристского потока из Москвы в соседние регионы.

Revealing the spatial patterns of tourism development in the regions of the country is a topical topic of scientific and applied significance. The purpose of the article is to show the stable territorial structure of the tourist space of the Central Federal District, including in the context of a pandemic. The main element of scientific novelty is the idea of the stability of the territorial structure of the tourist space of a large region of Russia as a process of intraregional redistribution of the tourist flow from Moscow to neighboring regions.
MODERN TRENDS IN THE RESEARCH OF ADVANCED FINANCIAL TECHNOLOGIES IN RUSSIA AND FOREIGN COUNTRIES
Authors: Медведев Илья Витальевич
Published: April 2022

Технологические инновации и цифровизация национальных экономик включает в себя новые вызовы для финансового сектора российской экономики как части глобальной финансовой системы. Целью работы является анализ новых технологий в сфере финансовых услуг в рамках обобщения опыта внедрения передовых финансовых технологий. Основными областями исследования представленного обзора являются публикации в ведущих рецензируемых издательствах в сфере финансов, менеджмента, бухгалтерского учета, социологии и информационных технологий. Разделы настоящего обзора выявили направления исследования, которые представлены анализом финансовых, экономических, технологических аспектов финансовых технологий, что включает в себя территориальное развитие, правовое регулирование и методологию изучения финансовых технологий. Научная новизна обусловливается исследованием отечественной и зарубежной научной литературы с позиции дискурс-анализа для выявления подходов и наиболее актуальных трендов изучения финансовых технологий. Полученные результаты являются дополнением к существующим разработкам в сфере финансовых технологий и служат для научного обоснования и информационного сопровождения принятия решений в сфере регулирования финансовых технологий.

Technological innovations and digitalization of national economies include new challenges for the financial sector of the Russian economy as part of the global financial system. The purpose of the work is to analyze new technologies in the field of financial services in the framework of summarizing the experience of introducing advanced financial technologies. The main research areas of the presented review are publications in leading peer-reviewed publishing houses in the field of finance, management, accounting, and sociology and information technology. The sections of this review have identified areas of research, which are represented by an analysis of the financial, economic, technological aspects of financial technologies, which includes territorial development, legal regulation and methodology for studying financial technologies. Scientific novelty is determined by the study of domestic and foreign scientific literature from the standpoint of discourse analysis to identify approaches and the most relevant trends in the study of financial technologies. The obtained results are an addition to the existing developments in the field of financial technologies and serve for scientific substantiation and information support of decision-making in the field of regulation of financial technologies.
Cyber Notary: Between Notary Opportunities And Challenges In Facing The Era Of Digital Disruption 4.0 Towards 5.0
Authors: Aditya Agung , Wulandari Cahya , Loso Loso
Published: April 2022

The position of Notary as a profession that cannot be separated from the development of existing technology. The wave of technology in the Industrial 4.0 and Society 5.0 era requires Notaries to be able to move quickly, especially in carrying out their duties. Major changes in technological developments have encouraged the Indonesian nation as a modern democracy to transform its electronic system for the public interest. The term Cyber Notary emerged in this case, which was discussed as being able to speed up the work of a Notary as a public servant in terms of making a Notary deed. If it is based on the values that shape it, technology and politics are of course different, technology thrives in scientific knowledge and objective facts while law is made in the public domain which demands technical regulation in the reciprocal relationship between culture, politics and technology. This is concretized by Act No. 14 of 2008 concerning Public Information Disclosure (UU KIP) and Act No. 11 of 2008 concerning Information and Electronic Transactions (UU ITE) in conjunction with Act No. 19 of 2016.
The Reform of School Education and Teaching Under the “Double Reduction” Policy
Authors: Chen Jiexiao
Published: April 2022

The “double reduction” policy is an important measure to implement the Party’s education policy. It is of great significance for fulfilling the fundamental task of life and fostering people, comprehensively improving the quality of school education and teaching, as well as promoting the comprehensive and healthy growth of young people. In order to implement the “double reduction” policy, schools are facing many problems. Beginning with classroom teaching, schools need to entrust students with the main position of the classroom. This is not only a challenge but also an opportunity for schools to deepen the reform of education and teaching.
The Enthusiasm of Modern Young College Students in Socialist Core Values Education
Authors: Ma Qiang
Published: April 2022

The modern Chinese youth have a degree of socialist core values education enthusiasm, especially in college students. The need to create a good atmosphere, and the entire society in the spread of advancing with current times may spread socialist core values to them, guide them to form the correct ideas, and improve their perception of socialist core values. We should pay attention to the selection of contemporary young college students around the efficient way, rely on the power of example to improve the effectiveness of socialist core values education.
Study on the Development Path of Mass Organizations in Henan Province: Based on the Empirical Analysis of Beijing, Shanghai, and Chongqing
Authors: Zhang Yuanjie , Li Dashuai
Published: April 2022

In the new era of the reform of socialism with Chinese characteristics under the vast background, in Henan Province mass organizations, social organizations to participate in social management, service the masses about the practice in research, reviewing of Henan Province mass organizations, social organizations to participate in social management and service innovation of the present situation and the problems, it is concluded that Henan Province’s mass organization and construction system is complete and advanced, the Party and the masses service center has been fully covered, and the work is supported by the initial establishment of “online groups,” and the information level has been improved. The shortcomings are the “idle” phenomenon of grassroots mass organization service center, the insignificant role of safeguarding group interests, the lack of innovation in grassroots mass organization work, and the lack of network platform construction of mass organization. This study conducts an empirical examination of mass organization reform in typical cities such as Beijing, as well as growing cities such as Shanghai and Chongqing, based on the issues and benefits of Henan Province. This paper proposes four suggestions for the reform and development of Henan Province’s mass organizations, based on their successful experience, including the construction of a system of leadership of the Party committee of the mass organizations, the strengthening of capacity building of the mass organizations, the construction of the social work model of the mass organizations, and the strengthening of the construction of “online mass organizations.”
Research on “Clearance” Dividends of Enterprises: Based on Offcn Education & Technology Co., Ltd.
Authors: Song Zhichun , Liu Ting
Published: April 2022

In recent years, there has been a deformed “clearance” dividends mode in the capital market. For example, the “clearance” dividends of Offcn Education & Technology Co., Ltd. for two consecutive years in 2018 and 2019 have attracted the attention of the majority of shareholders and the China Securities Regulatory Commission (CSRC). The reasons behind it are the worthy in-depth research and analysis by the academic community. This paper will first introduce the brief situation of the “clearance” dividends of Offcn Education & Technology Co., Ltd., then analyze the legitimacy of the capital source of the “clearance” dividends, whether the “clearance” dividends belong to the “Ponzi dividend” and the reason of “clearance” dividend, thirdly study the risks faced by the “clearance” dividends, and finally give the enlightenment and suggestions of this paper.
Based on Citespace V: The Development and Enlightenment of Research on Foreign Obese Adolescent’s Sports
Authors: Huang Dongxiang , Wang Quanjun , Wang Xiaobing
Published: April 2022

By using Citespace V, this paper made a metrological analysis and visualization analysis of 2265 papers about foreign obese adolescent’s sports from 1991 to 2021, which were downloaded from SCIE, SSCI and A&HCI of web of science. Conclusions: (1) The publication of papers in the United States ranks first?followed by Australia, Spain, Canada and England respectively. Countries such as Sweden, Finland, Denmark and South Africa have rare papers, but achieve great influence relatively. (2) The researched papers are distributed in 523 journals. Among them, BMC Public Health ranks first in the number of articles published, followed by Journal of School Health. Journal of Physical Activity & Health ranks third. (3) Keywords such as adolescent, physical activity, obesity and health have led the research trend in the field of foreign obese adolescents’ sports in the past 30 years.
The Goodwill Impairment of Qtone Education Group Through M&A
Authors: Xing Shaodong
Published: April 2022

With the concept of education stocks, Qtone Education Group has gained unprecedented attention from the investment community. At the same time, it has expanded its business through continuous mergers and acquisitions. Its stock price has risen sharply in just over a year, and it has won the title of “Share King.” The share price of Qtone Education Group once surpassed that of Kweichow Moutai, and the increase in its share price set a historical record for the stock market. The goodwill accumulated by the continuous mergers and acquisitions brought a temporary surge in its share price, and it has become one of the most concerned companies in the internet education industry. However, due to the goodwill impairment in the later period, it suffered losses year after year, facing the risk of delisting. Therefore, this paper analyzes the reasons for the impairment of goodwill by studying the case of Beijing Jijiao acquired by Qtone Education Group in hope to provide relevant reference for related enterprises.
A Study on the Influencing Factors of the Demand for Home-Based Elderly Care Based on the Logistic Regression Model
Authors: Zhou Liping , He Yenan , Zhang Jian
Published: April 2022

As the most basic and extensive way of providing for the aged, the demand for home-based elderly care is becoming more diversified and complex. Based on the questionnaire surveys carried out in the east, central, and west of China in recent years, along with the research results of experts and scholars, this paper selects 14 independent variables from four dimensions: personal factors, family factors, social factors, and government factors. Using SPSS 19.0, a multiple logistic regression analysis is carried out, and six factors that have significant impact on the demand for home-based elderly care have been screened out, in hope to provide some reference for practical workers in the design of home-based elderly care.
A Study on the Effect of Learning Ability on the Production and Management Behavior of New Professional Farmers – The Intermediary Role of Policy Cognition
Authors: Yuan Zixin , Yan Xuanzhou
Published: April 2022

The production and management behavior of new professional farmers is the key to agricultural development as well as agricultural and rural modernization. The research on the influencing factors of farmers’ production and management behavior is of great significance to rural economic development and rural revitalization. In view of this, based on the survey data of 487 new professional farmers in Jiangxi Province, this paper discusses the relationship between the learning ability of these farmers and their production and management behavior, revealing the intermediary role of policy cognition. The results indicate that learning ability has a significant positive impact on production and management behavior, and policy cognition is an intermediary variable between learning ability and production and management behavior. Learning ability has a significant positive impact on policy cognition, whereas policy cognition has a significant negative impact on production and management behavior.
探究冶金类建设项目地下水环评工作要点
Authors: 颖 刘
Published: April 2022

冶金类建设项目会产生大量的废气废水等污染物，导致地下水环境遭受污染和破坏的概率显著增大，不仅明显增大地下水中重金属离子浓度，而且会对动植物以及人体健康产生威胁。随着国家出台对应的环保政策，使得地下水环评工作受到人们的重视。该项工作在降低环境污染以及经济、环境协同发展等方面具有重要意义，为了使该项工作的作用得到充分凸显，论文对地下水环评工作要点进行详细研讨。
光伏项目建设管理中存在的常见问题及解决措施探讨
Authors: 俊哲 王
Published: April 2022

中国通过不断推进光伏项目的发展，提高清洁能源的使用率，从而达到节能减排的目标。论文重点研究光伏项目建设管理项目，深入探析现阶段光伏项目建设和管理过程中出现的各种问题，从而提出科学可行的建议，推动中国光伏产业的进一步发展。
城市环境管理中的大气污染治理方法分析
Authors: 健 李
Published: April 2022

随着工商业的不断发展，人们生活水平不断提高，对于城市环境的要求逐渐增加。但是，大气污染逐渐严重，在城市中雾霾天气发生率较高。大气污染会严重影响生态环境的质量，对人体的身体健康造成不利影响。在城市环境管理中应加强大气污染的治理，改善生态环境。
天然气勘探开发对环境的影响及环保措施研究
Authors: 洪 杨 , 军 李 , 育辰 刘
Published: April 2022

近年来能源开发项目受到了社会各界人士的广泛关注，尤其是能源开发对环境的影响问题。天然气的勘探开发需要建立在良好生态环境保护意识的基础上进行，论文在天然气勘探开发生态环评指标和基础理论的分析基础上，对天然气勘探开发对大气环境、土壤环境以及水环境污染影响进行分析，最后提出相关环保策略，希望能够为天然气勘探开发项目的生态环境保护提供一些理论参考和帮助。
河道整治中的水污染治理方法探讨
Authors: 岳 宋 , 晓婷 刘 , 倍倍 郑
Published: April 2022

论文分析和调查了河流污染的原因，介绍了河流治理工作中常用的几种治理水污染方法，希望能够帮助改善水污染带来的影响，更好地实地地优化和改进这方面的措施。
绿色施工中如何做好建筑安全施工管理防范措施
Authors: 琛 武
Published: April 2022

绿色施工作为建筑全寿命周期中的一个重要阶段，是实现建筑领域资源节约和节能减排的关键环节。绿色施工是指工程建设中，在保证质量、安全等基本要求的前提下，通过科学管理和技术进步，最大限度地节约资源并减少对环境负面影响的施工活动，实现节能、节地、节水、节材和环境保护（“四节一环保”）。对于建筑工程施工来讲，安全为第一考虑要素，在保证安全基础上施工，才能使工程顺利进行，并且使企业长久发展。
有机废气治理技术及其新进展
Authors: 鹏 于 , 益振 杜 , 琛琛 张
Published: April 2022

挥发性有机污染物（VOCs）是常见的大气污染物之一，中国通常将吸附浓缩、冷凝技术配合催化剂，通过燃烧反应进行污染物治理。因此，在末端进行多技术耦合治理是VOCs的常规处理方式，也是论文技术研讨的核心热点。
节水灌溉技术在农田水利工程中的应用探讨
Authors: 叶敏 魏 , 慧君 代
Published: April 2022

通常情况下，农业生产对水资源具有较高的需求量，所以科学建设农田水利工程是农业发展的重要基础，而在相关单位具体建设农田水利工程时，节水灌溉技术的科学应用是现代社会发展对其提出的最新要求，相关单位需要对其进行深入分析，结合当地水资源现状和农业生产情况进行水利工程建设，确保能够合理融入节水灌溉技术，提升水资源利用率。论文综合探究农田水利工程应用节水灌溉技术的具体策略。
土壤污染的现状、危害及治理措施探
Authors: 克垒 王 , 娥 刘
Published: April 2022

近年来随着中国经济发展越来越快，对各种资源的需求也在不断增加，对土壤的危害也日益加重，极大危害到生态环境的可持续发展。中国作为农业大国，农产品是主要的经济发展之一，而土壤是农作物的基本生长条件，环境污染使得农作物无法生长，降低产量影响到国民经济的发展，危害人们的身体健康。因此，论文对中国的土壤污染现状进行分析，从而提出出现的问题，针对这些问题有那合理的治理措施。
试析催化燃烧工艺处理工业废气的工艺应用
Authors: 红 李 , 会红 王
Published: April 2022

改革开放以来，中国的工业化进程有了突破性进展，经过多年的建设，中国逐步形成了系统而庞大的工业体系，工业生产制造能力位居世界前列。在庞大的工业体系拉动中国经济快速发展的同时，工业企业对自然环境造成的污染也越来越严重。当前，中国大气污染防治形势异常严峻，“PM2.5”也是在近些年进入大众视野的热点词汇，与“PM2.5”并存的另一个关键词便是“PM10”。“PM10”多由工业有机废气组成，同样是中国大气主要污染源之一。作为工业废气处理的方法之一，通过深入了解催化燃烧工业及其应用的相关事项，能够为提升工业废气处理效率及质量水平提供保障。
试析环境工程工业污水治理方法
Authors: 洋 于
Published: April 2022

工业污水是城市污水中的重要组成部分，并且工业污水中含有大量重金属和其他有毒有害物质，若不能对其进行有效处理后排放，也会引发严重水污染问题，对人们正常生活和生命健康也会构成极大威胁。为更好解决这一问题，近几年中国也加大了环境工程建设力度，然而在对工业污水进行处理时依然暴露出排放量大、覆盖范围广、污水治理水平低、缺乏监督体系等问题，严重降低了工业污水治理成效，急需要对这些问题展开深入分析，并采用极具针对性措施进行优化改进，在增强工业污水治理能力的同时，水资源污染也能得到有效缓解。鉴于此，论文对环境工程工业污水治理方法进行分析和 探讨。
畜牧养殖环境污染及对策研究
Authors: 丽丽 尹
Published: April 2022

在当下，随着经济和科技的飞速发展，人们的生活水平获得了很大程度的突破，对于畜牧养殖的产品需求也不断增多，为畜牧养殖行业带来了诸多的全新的突破。但在当下的畜牧养殖过程中，为了提高效率获得更多的经济效益，存在着诸多的环境污染现象。论文从畜牧养殖环境污染现象产生的原因出发，依据这些原因，提出改善畜牧养殖过程中环境污染问题的举措。
沥青路面病害的预防及养护措施
Authors: 波 叶
Published: April 2022

沥青路面的质量问题将直接影响公路的运营效果。沥青路面具有许多施工优点，因此在公路工程中得到了广泛的应用。沥青路面在使用过程中，经常发生病害，损坏沥青路面，从而降低路面的使用寿命，增加运营维护成本。
基于水美乡村的农田水利工程建设实践
Authors: 士霞 蒋
Published: April 2022

党和国家近几年十分重视农村环境的改善和建设工作，很多地区纷纷响应水美乡村的建设号召，同时取得突破性进展，水美乡村建设期间涌现出很多亮点工程。论文从实际建设需求与任务出发，对水美乡村农田水利工程建设展开详细论述，从中寻找合适的改进方法和完善举措，力求为乡村地区农田水利建设创造有利条件。
敞开式 TBM 施工隧道超前地质预报技术研究与应用
Authors: 文飞 王
Published: April 2022

为了解决大理—瑞丽铁路高黎贡山隧道TBM机械对花岗岩地层糜棱化、富水等不良地质条件适应性差，导致TBM硬岩掘进机出现多次卡机停工的问题。通过对超前地质预报工作实践、研究分析，建立了以下超前地质预报工作机制：①采用TSP进行长距离物理探测；②建立物性指标将预报结果、掘进参数进行风险等级划分；③根据风险等级以及现场地质情况进行超前钻孔验证；此机制弥补了TBM物理探测手段应用少的缺陷，有效地降低了TBM卡机风险，一定程度上减少了对施工的影响，可为TBM施工隧道方案的制订及围岩设计的变更提供依据。
儿童户外活动特征及空间需求研究——以中国珠海市西城 社区为例
Authors: 巧丽 陈
Published: April 2022

“儿童友好型城市（CFC）”概念在城市及社区建设中的重要性日益凸显，社区是构成儿童友好型城市的重要组成部分，是与儿童最密切相关的场所。为更好地了解西城社区儿童活动空间现状与需求差异，论文以中国珠海市西城社区为例，通过问卷调查收据社区内儿童活动空间特征数据以及对社区儿童活动空间主观评价，通过感知绘画了解儿童需求和儿童理想中社区，从儿童的视角来探究两者的差异，以期为建设儿童友好型社区提出些建议和参考。
基于岩土勘察的地质工程基坑支护设计问题研究及优化策略
Authors: 旭 杨
Published: April 2022

岩土勘察工作可以针对施工建设区域的地质状况、地形地貌等实施全面分析和评估，获得可靠的岩土信息，为后续工作提供可靠依据。特别是在地质工程中，需要针对基坑实施有效支护，以避免岩土体的坍塌问题，最大限度维护施工作业人员的生命财产安全。在此过程中，必须掌握岩土勘察报告中的相关内容，在设计工作中更加科学合理。论文对基于岩土勘察的地质工程基坑支护的相关内容加以介绍，提出基于岩土勘察的地质工程基坑支护设计问题，探索基于岩土勘察的地质工程基坑支护设计的优化策略。
生态文明城市视角下的中国曹妃甸规划建设浅探
Authors: 琪 邓 , 华梅 邓
Published: April 2022

随着时代发展带来生态环境恶化，全球性的生态危机意识逐渐加强，“生态、生态城市”等词开始频繁地被人们提起，而在这股“生态热”的浪潮之下，人们往往容易对这些概念产生模糊的理解甚至谬误。中国城乡规划领域也存在生态自觉，积极的生态城市实践过程中同样存在有悖于生态“初衷”的现象，产生”伪生态”的谬误。论文对此提出了“伪生态”的定义，并通过对伪生态现象的分析和反思提出改善措施。
浅析山区高等级公路交通安全设施设计
Authors: 江涛 周
Published: April 2022

目前，中国交通运输业发展迅速，全国“7918”公路网已基本完善，省道骨架网也已基本形成。高等级公路长度的增加和设置规模的扩大。虽然给人们的生活带来了极大的便利，但暴露了许多问题，尤其是交通事故，给人们的生命和财产造成了巨大的损失。论文结合山区高等级公路工程的实际情况，简要论述了安全设施的设计目标，并分析了交通标志、交通标线、安全护栏、防眩设施等不同维度的安全设施的优化设计方法，提出了设计中应注意的重点，为相关高等级公路的实际设计提供参考，从而提高道路的安全性和舒适性，降低交通事故发生的可能性。
市政道路中软土路基处理分析
Authors: 轩 李
Published: April 2022

随着中国经济发展和人们生活水平的快速提高，人们对于交通行业的要求也越来越高，这也在一定程度上促进了中国交通事业的发展。目前，中国道路交通施工技术水平在不断提高，在技术方面也不断创新和发展，市政道路施工中重要的路基施工技术也得到提升和改进。在市政道路施工中，难免会遇到软土路基，若对软土路基的处理技术不当，则有可能导致道路路基的稳定性下降，影响道路工程的整体质量。但是，软土路基在实际的处理过程中会受到外界各种因素的影响，为了保证道路工程施工质量，必须提高软土路基的处理技术，解决软土路基处理过程中遇到的问题，这对于道路路基具有非常重要的意义。
长输油气管道山区自动焊陡坡施工技术探讨
Authors: 振乾 郝 , 章勇 赵 , 琦 郝 , 冲 杜
Published: April 2022

广西LNG配套外输管道桂林支线工程（三标段）项目，主要工作量有55.44km长的管线，管径DN800，焊接工艺为组合自动焊，其中标段内有8km的山地施工，其中有三处爬坡角度均大于30°，垂直高差100m左右，属于山地陡坡的特殊施工。陡坡施工中管沟开挖、运布管、焊接、防塌棚的架设等施工工序难度较大，安全风险高，陡坡施工也受到阴雨天气等因素的制约。
ЗАСТОСУВАННЯ ГЕОІНФОРМАЦІЙНИХ ТЕХНОЛОГІЙ ДЛЯ ПОБУДОВИ КАРТОГРАФІЧНИХ МОДЕЛЕЙ НЕБЕЗПЕЧНИХ МЕТЕОРОЛОГІЧНИХ ЯВИЩ
Authors: Andreev S. , Horelyk S. , Nechausov A. , Saul-Hoze D.
Published: April 2022

Предметом дослідження є розроблення структури регіональної ГІС моніторингу небезпечних метеоро логічних явищ та побудова картографічних моделей небезпечних метеорологічних явищ з використанням даних дистанційного зондування Землі та інших просторових і непросторових даних. Об'єктом дослідження є методи застосування геоінформаційних технологій для побудови картографічних моделей небезпечних метеорологічних явищ. Метою роботи є підвищення ефективності візуалізації даних небезпечних метеорологічних явищ для підтримки прийняття управлінських рішень з пом'якшення й нейтралізації наслідків несприятливих кліматичних умов і їх дії на суспільство. Висновки: Проведено аналіз та визначена класифікація картографічних моделей небезпечних метеорологі чних явищ. Розроблено структуру регіональної ГІС моніторингу небезпечних метеорологічних явищ. Розроблені кар тографічні моделі небезпечних метеорологічних явищ за даними ДЗЗ, які підвищують інформативність метеорологіч них даних задля підтримки прийняття управлінських рішень щодо реагування на несприятливі кліматичні процеси та їх наслідки. Побудовані карти небезпечних метеорологічних явищ на прикладі урагану «Ірма» на основі даних ДЗЗ.
МЕТОД ІДЕНТИФІКАЦІЇ КОСМІЧНИХ ЗНІМКІВ ДЛЯ ПРОГНОЗУВАННЯ ЛІСОВИХ ПОЖЕЖ
Authors: Bandurka O. , Svynchuk O.
Published: April 2022

Космічні методи стеження за лісовими пожежами допомагають виявляти їх на початковій стадії і за безпечують оперативне прийняття рішень, що сприяє подальшому здійсненню моніторингу та оцінюванню наслідків. Використання космічних даних для моніторингу пожежного стану дозволяє швидко й економічно отримувати об’єктивну і незалежну інформацію, щоб оперативно приймати рішення для боротьби зі стихією. У роботі розроб лений метод ідентифікації пожеж з використанням космічних знімків низької роздільної здатності одержаних з супутників TERRA MODIS та NOAA AVHHR. Одним з проблемних аспектів у методі визначення пожеж є маскування хмари та води. Тому для ідентифікації «пожежних» пікселів важливо виключати з аналізу фрагменти знімків, які покриті хмарами та зайняті водними об’єктами. Алгоритм вимагає значного збільшення випромінювання в діапазоні 4 мк, а також відносного спостережуваного випромінювання в діапазоні 11 мк. Алгоритм досліджує кожен піксель сцени, якому в результаті присвоюється один з наступних класів: відсутні дані, хмара, вода, потенційно пожежні або невизначені. Пікселі хмар та водних об’єктів, що визначаються за допомогою методики маскування хмар і водних об’єктів, належать до класів хмар та води відповідно. Алгоритмом виявлення пожежі досліджуються лише ті пікселі земної по верхні, які віднесені до потенційно пожежних або невизначених. Метод був реалізований за допомогою інструменту візуального програмування Power Builder в середовищі системи обробки даних дистанційного зондування Землі Erdas Imaging. У результаті використання методу ідентифікації були виявлені пожежонебезпечні місця в Чорнобильській зоні відчуження. Використання методу супутникової ідентифікації пожеж має важливе значення для оперативного ви явлення пожеж для віддалених лісових масивів, які слабо контролюються наземними методами моніторингу.