bluuebunny/crossref_metadata_2025_split huggingface dataset:
Obligation of ultrasound examination of the abdominal organs in newborns for the timely establishment of the diagnosis and reduction of postoperative mortality
Authors: Yanitskaya M. Yu. , Sapozhnikov V. G. , Poddubnyi I. V. , Shestakova E. V. 
Published: March 2021

Surgical diseases of the abdominal cavity of the neonatal period manifest similar symptoms, but require a different treatment strategy. In most cases, when conducting special sonographic studies, there are signs of the cause of the symptoms.Purpose: to create and estimate surgical tactics depending on the revealed sonographic signs of gastrointestinal pathology in newborns.Methods: were examined sonographically 1557 newborns with symptoms of congenital intestinal obstruction (CIO), hypertrophic pyloric stenosis (HPS), necrotizing enterocolitis, meconium obstruction, functional disorders (FD) of the GIT: vomiting, abdomen distention, absent meconium. The surgeon’s tactics were created depending on the revealed sonographic signs. Two groups of operated patients were compared: 1st (n = 55) used special ultrasound methods for initial assessment of the newborn, 2nd (n = 44) ultrasound was not performed. The groups the timeliness of diagnosis and postoperative lethality were estimated.Results: in 86.0% of newborns, symptoms were associated with FD. All types of surgical pathology of the GIT had sonographic signs. According to the ultrasound, the next situations were identified: surgery without further investigations (volvulus, peritonitis); additional examinations are needed to clarify the diagnosis (CIO); additional investigations are not required (HPS, FD). In the 1st group, the diagnosis was significantly more often made in time, less lethality was observed than in patients of the 2nd group (p <0.001; p <0.026, respectively).Conclusion: sonographic signs during the initial examination of a newborn with symptoms of acute diseases or congenital defects of GIT contribute to the timely diagnosis and allow to determine further tactics of investigation and treatment.
Nutritional status of children with infantile cerebral palsy
Authors: Mavlyanova Z. F. 
Published: March 2021

Purpose of the study.Reveal the typical disorders of nutritional status and identify characteristic disorders of the physical development of patients with cerebral palsy.Materials and methods.The features of the nutritional status of 128 children with various forms of cerebral palsy and 20 healthy children aged 3 to 14 years were studied. Physical development was assessed using standard public anthropometric parameters: weight, height, measurement of the circumference of the upper and lower extremities, determination of the thickness of the skin-fat fold using an electronic caliper according to the Durnin-Womersly method, as well as the calculated indices of Rohrer, Pigne, Vervac.Results.In children with cerebral palsy in compare with healthy children a decrease in the rate of increase in muscle mass, the absence of significant changes in the severity of subcutaneous fatty tissue and various variants of disharmonious types of development with characteristic anthropometric features were determined (85.9% in the main group versus 5% in the control group; Р <0.001). The most prominent disorders of the nutritional status were observed in patients with double hemiplegia and hyperkinetic form of cerebral palsy and were significant in relation to patients with hemiparetic, atonic-astatic forms and spastic diplegia (P <0.05–0.001)
Image processing and machine learning for telehealth craniosynostosis screening in newborns
Authors: Bookland Markus J. , Ahn Edward S. , Stoltz Petronella , Martin Jonathan E. 
Published: March 2021

OBJECTIVE
The authors sought to evaluate the accuracy of a novel telehealth-compatible diagnostic software system for identifying craniosynostosis within a newborn (< 1 year old) population. Agreement with gold standard craniometric diagnostics was also assessed.

METHODS
Cranial shape classification software accuracy was compared to that of blinded craniofacial specialists using a data set of open-source (n = 40) and retrospectively collected newborn orthogonal top-down cranial images, with or without additional facial views (n = 339), culled between April 1, 2008, and February 29, 2020. Based on image quality, midface visibility, and visibility of the cranial equator, 351 image sets were deemed acceptable. Accuracy, sensitivity, and specificity were calculated for the software versus specialist classification. Software agreement with optical craniometrics was assessed with intraclass correlation coefficients.

RESULTS
The cranial shape classification software had an accuracy of 93.3% (95% CI 86.8–98.8; p < 0.001), with a sensitivity of 92.0% and specificity of 94.3%. Intraclass correlation coefficients for measurements of the cephalic index and cranial vault asymmetry index compared to optical measurements were 0.95 (95% CI 0.84–0.98; p < 0.001) and 0.67 (95% CI 0.24–0.88; p = 0.003), respectively.

CONCLUSIONS
These results support the use of image processing–based neonatal cranial deformity classification software for remote screening of nonsyndromic craniosynostosis in a newborn population and as a substitute for optical scanner– or CT-based craniometrics. This work has implications that suggest the potential for the development of software for a mobile platform that would allow for screening by telemedicine or in a primary care setting.
Mass, Impulse, Force, Energy transfer via Quantum Entanglement in linear pitch
Authors: Lagutin Boris 
Published: March 2021

In this paper (preprint), the author analyzes how physically (not mathematically) a mass of one of two impacting bodies (metal block and metal ball) may influence a speed (magnitude of velocity) after an impact of the ball. The impact happens when the block gradually accelerates the ball. The impact ends when the block is completely stopped but the ball continues to fly because of its inertia. In according to the classical mechanics formulas, the ball speed after the impact increases if a mass of the block increases. That is, it is enough to only increase a mass of the block in order to increase a final speed of the ball, keeping the same acceleration given by the block to the ball. This is also supported by the kinetic energy transfer from the block to the ball because the kinetic energy depends on a mass. The paper also describes an experiment to check how a final speed of the ball changes depending on a mass of the block. Based on the current physics, interactions between particles of the block and of the ball in an impact area cannot change depending on a mass of the block. Therefore, there is a contradictory situation that the formulas give the ball final speed increase that depends on an additional mass of the block, but the classical mechanics does not explain how the interactions between the particles can cause the speed increase.

If the speed increase after the impact is confirmed experimentally, the author assumes that the interactions between the particles may be based on the quantum entanglement relations (without fields), or the fields of the particles are quantumly entangled. In other words, the kinetic energy is transferred via some quantum entanglement interactions. The entanglement of the particles or their fields gives a chance to explain how the increase of the mass can give the speed increase. However, a series of appropriate experiments is needed to figure it out properly
SISTEM INFORMASI PENJUALAN ALAT ELEKTRONIK BERBASIS WEB PADA TOKO MANDIRI ELEKTRONIK PURWANTORO
Authors: Setyawan Roni , Maryam Maryam 
Published: March 2021

Sistem Informasi memiliki kegunaan untuk memudahkan penggunanya dalam melakukan sebuah pekerjaan agar lebih efisien. Toko Mandiri Elektronik masih menggunakan cara manual dalam penjualan dengan menulis di nota dan buku besar sehingga menjadi kurang efisien, contoh kekurangan lain adalah dalam manajemen stok barang dan pencatatan transaksi penjualan yang sering terjadi kesalahan. Oleh karena itu dibutuhkan rancang bangun sistem informasi penjualan agar dapat menunjang kegiatan penjualan di toko Mandiri Elektronik. Adapun metode yang digunakan dalam pengembangan sistem informasi ini yaitu menggunakan metode waterfall yang didalamnya meliputi analisis kebutuhan sistem, perancangan sistem, implementasi sistem, pengujian sistem dan perawatan sistem. Sistem ini dibangun dengan menggunakan bahasa pemrograman PHP dengan framework Codeigniter dan MySQL sebagai databasenya. Sistem informasi ini diharapkan dapat mempermudah pemilik maupun karyawan toko Mandiri Elektronik Purwantoro, agar dalam melakukan transaksi penjualan lebih terdata sehingga meminimalisir terjadi kesalahan dan dalam pendataan pada gudang untuk penyediaan stok barang.Kata Kunci: pendataan barang, sistem informasi, transaksi penjualan.
Observation on the Nursing Effect of Prone Position Ventilation Applied to Children with Respiratory Failure
Authors: Peng Aili , Guo Litao , Xu Jing , Fan Jingrong 
Published: March 2021

Objective — To compare the effects of two prone position ventilation methods on children with respiratory failure, to obtain a safer and more effective way to guide clinical nursing work. Methods — 48 cases of children who were admitted to the intensive care unit of our hospital from February 2018 to August 2019 and applied mechanical ventilation were divided into groups based on a random number table. The odd numbers were included in the experimental group (continuous prone position ventilation group, the duration of continuous prone position exceeded 12 hours, a total of 25 cases). The even numbers were included in the control group (intermittent prone position ventilation group, prone position for 3 hours at a time, alternating with supine position and lateral position, total prone position duration 12 hours, a total of 23 cases). Oxygenation index (OI), PH value, arterial partial pressure of carbon dioxide (PCO2), arterial partial pressure of oxygen (PO2) at 24h, 48h, 72h of the two groups of children, as well as their ventilator use time and ICU hospital stay were compared. Results — Continuous prone position ventilation and intermittent prone position ventilation have no statistical significance on arterial blood carbon dioxide partial pressure (PaCO2), arterial blood oxygen partial pressure (PaO2), ventilator duration, ICU length of stay in children with respiratory failure (P>0.05), but with the increase of the total length of the prone position, when reaching more than 36 hours, the trend of oxygenation index (OI) of the experimental group and the control group can be seen to decline. Conclusion — In this study, by comparing the effects of two prone position ventilation modes, it was found that intermittent prone position ventilation and continuous prone position ventilation had no difference in the treatment of children with respiratory failure. When children are treated in continuous prone and intermittent prone positions, the total prone position can last up to 36 hours, which can effectively improve the clinical treatment effect. In view of the characteristics of pediatric patients and the difficulty in nursing critically ill patients with tracheal intubation, it is recommended that pediatric patients can use intermittent prone ventilation to complete treatment when the cumulative time in the prone position reaches more than 36 hours.
El litigio estratégico en la universidad autónoma de Baja California
Authors: Castro Pérez Roberto 
Published: March 2021

El objetivo del presente artículo es analizar los casos relevantes de litigio estratégico en los que fue parte la Universidad Autónoma de Baja California: el caso del borrego cimarrón (1998) y los casos de aspirantes no admitidos (2008-2016), a fin de determinar su trascendencia.
Se han seguido la metodología histórica y la técnica documental.
Esta obra es original, por ser la primera en su tema específico.
En el presente trabajo se concluye que el apoyo social y político es el factor principal, aunque no único, para el éxito del litigio estratégico.
Результати багаторічного радіаційного моніторингу впливу дослідницького ядерного реактора ВВР-М ІЯД НАН України на об’єкти навколишнього природного середовища на території його санітарно-захисної зони та зони спостереження
Authors: Tryshyn V. , Svarychevska O. , Pavlenko I. , Gaidar O. , Maliuk I. , Sajenyuk А. , Svyatun O. , Teletska S. 
Published: March 2021

У статті описані результати радіаційного моніторингу об’єктів навколишнього природного середовища в санітарно-захисній зоні та зоні спостереження дослідницького ядерного реактора ВВР-М Інституту ядерних досліджень НАН України за 2019 рік та проведено їх порівняння з даними за попередні роки. За досліджуваний період проаналізовано динаміку рівнів загальної бета-активності осідаючого пилу й атмосферних випадінь та скидних вод з основних колекторів Інституту ядерних досліджень, концентрації бета-активних аерозолів у приземному шарі атмосферного повітря, а також вмісту основних радіонуклідів техногенного походження (насамперед, 3H, 90Sr і 137Cs) у зразках ґрунту, рослинності, талої води снігового покриву тощо.Отримані результати радіаційного моніторингу свідчать, що за весь період спостережень не було виявлено достовірного збільшення вмісту радіоактивних речовин у контрольованих параметрах порівняно з рівнями, характерними для м. Києва. Багаторічні дослідження, що проводились у лабораторії Центру екологічних проблем атомної енергетики Інституту ядерних досліджень НАН України, дозволили накопичити значний фактичний матеріал щодо радіаційної ситуації на території санітарно-захисної зони і зони спостереження та обґрунтувати висновок про відсутність техногенного радіоактивного забруднення об’єктів навколишнього середовища, зумовленого експлуатацією ДЯР ВВР-М Інституту ядерних досліджень НАН України.
Growth Inhibition of Phytopathogenic Fungi and Oomycetes by Basidiomycete Irpex lacteus and Identification of its Antimicrobial Extracellular Metabolites
Authors: PINEDA-SUAZO DAISY , MONTERO-VARGAS JOSAPHAT MIGUEL , ORDAZ-ORTIZ JOSÉ JUAN , VÁZQUEZ-MARRUFO GERARDO 
Published: March 2021

Abstract
In dual culture confrontation assays, basidiomycete Irpex lacteus efficiently antagonized Fusarium spp., Colletotrichum spp., and Phytophthora spp. phytopathogenic strains, with growth inhibition percentages between 16.7–46.3%. Antibiosis assays evaluating the inhibitory effect of soluble extracellular metabolites indicated I. lacteus strain inhibited phytopathogens growth between 32.0–86.7%. Metabolites in the extracellular broth filtrate, identified by UPLC-QTOF mass spectrometer, included nine terpenes, two aldehydes, and derivatives of a polyketide, a quinazoline, and a xanthone, several of which had antifungal activity. I. lacteus strain and its extracellular metabolites might be valuable tools for phytopathogenic fungi and oomycete biocontrol of agricultural relevance.
DISKUSI MENGENAI ISU STRATEGIS TENTANG KELEMBAGAAN PENGELOLAAN PERBATASAN NEGARA DENGAN PEMERINTAH PROVINSI MALUKU
Authors: Kennedy Posma Sariguna Johnson , L.Tobing Suzanna Josephine , L.Toruan Rutman , Tampubolon Emma 
Published: March 2021

ABSTRAK
Diskusi dilakukan dengan beberapa narasumber, yaitu Sekda Provinsi Maluku, Bapeda Provinsi Maluku, Badan Pengelola Perbatasan Provinsi Maluku serta beberapa kelompok masyarakat Maluku di Ambon. Metode yang digunakan adalah diskusi kelompok terarah yang sebagian besar dilaksanakan di Gedung Pusat Pemerintahan Provinsi Maluku. Beberapa permasalahan mendasar dalam pengelolaan perbatasan adalah belum terjalin secara baik mekanisme dan implementasi koordinasi, integrasi, sinkronisasi, dan sinergi program pengelolaan perbatasan nasional baik di tingkat pusat maupun daerah; Ketidakefektifan upaya pengelolaan kelembagaan antar negara dalam mendukung kegiatan lintas batas dan pengelolaan daerah perbatasan dengan negara-negara tetangga; serta terbatasnya sumber daya, infrastruktur pendukung, dan kurangnya sumber daya manusia untuk lembaga pengelola perbatasan. Perlu penguatan kelembagaan, pelatihan sumber daya manusia dan kecukupan penyediaan dana yang dibutuhkan sesuai dengan prioritasnya. Kata kunci:Kelembagaan, Pengelolaan Perbatasan, Perbatasan Negara, Badan Pengelola Perbatasan Negara, Badan Pengelola Perbatasan Daerah.
ABSTRACT
The purpose of this paper is to increase understanding of a problem, with the topic of understanding strategic issues about institutions in managing national borders. The discussion was conducted with several speakers, namely Secretary of Maluku Province, Bapeda Maluku Province, Border Management Agency of Maluku Province, and several Maluku community groups in Ambon.The method used is focus group discussions which are mostly carried out in the Central Government Building of Maluku Province. Some of the fundamental problems in border management are that the mechanism and implementation of coordination, integration, synchronization, and synergy of national border management programs are not well established at the central and regional levels; The ineffectiveness of efforts to manage inter-state institutions in supporting cross-border activities and management of border areas with neighboring countries; and limited resources, supporting infrastructure, and lack of human resources for border management institutions. There needs to be institutional strengthening, training in human resources, and the adequacy of the provision of funds required by its priorities.
Keywords:Institutional, Border Management, StateBorder
Identifikasi Kerusakan pada Gedung Gereja Suara Kebenaran Injil (GSKI Perdatam) di Perdatam, Jakarta Selatan
Authors: Rilatupa James , Simatupang Sahala 
Published: March 2021

Abstract
The potential for damage to a building, whether old or relatively new, is very large. Generally, the appearance of the damage that occurs is visible after the building starts operating. This community service aims to predict the value of the construction conditions of the GSKI Perdatam building on Jl. Pengadegan Utara Raya No. 29, Pancoran, South Jakarta. In addition, this PKM is also useful for knowing the cause of the damage to the building components, so that it can help the management of the GSKI Perdatam Building in its maintenance aspects. The method used is to identify the type of damage, both in terms of architecture, construction management and maintenance. Damage to the GSKI Perdatam building occurred in the roof, ceiling, walls, floors, utilities and sanitation components. Damage weight ranges from 10 - 75 percent for each of the damaged components. Most of the damage caused by rainwater seepage. The smallest damage was found in the floor components (10 percent) caused by popping; and the largest in the wall component (75 percent).
Keywords: damage identification; building components.
PEMERIKSAAN PERTUMBUHAN BADAN SISWA SEKOLAH DASAR (SD) DENGAN MENGGUNAKAN METODE ANTROPOMETRI DI DESA ERETAN WETAN-INDRAMAYU
Authors: Rahmawati Fri , Harmiatun Yovita 
Published: March 2021

Abstrak
Pertumbuhan merupakan suatu peningkatan ukuran fisik tubuh yang ditunjukkan dengan terjadinya penambahan jumlah dan volume sel baik secara keseluruhan atau sebagian yang dapat diukur. Banyak faktor yang mempengaruhi pertumbuhan tubuh, salah satunya adalah faktor lingkungan. Faktor lingkungan yang paling umum dan dapat dimodifikasi adalah makanan. Makanan sebagai sumber nutrisi dan zat pembangun di dalam tubuh. Nutrisi yang tidak seimbang dapat menyebabkan berbagai masalah kesehatan. Oleh karena itu pengabdian kepada masyarakat (PkM) yang dilakukan bertujuan untuk mengetahui status gizi dari pertumbuhan para siswa Sekolah Dasar (SD) “X” dan ‘Y” di Indramayu dalam rangkaian kegiatan PkM Fakultas Kedokteran-Universitas Kristen Indonesia di Desa Eretan Wetan, Kandanghaur-Indramayu pada tanggal 22 Februari 2020. Metode yang digunakan adalah metode antropometri yaitu pengukuran berat badan dan tinggi badan, kemudian dari hasil kedua pengukuran tersebut dihitung nilai Indeks Massa Tubuh (IMT). Berdasarkan nilai IMT yang diperoleh diketahui bahwa dari 245 siswa ditemukan 60 siswa (24.5%) memiliki status gizi yang bermasalah yaitu mengalami kekurusan dan kegemukan. Pada siswa yang mengalami status gizi yang bermasalah, diketahui sebanyak 46 siswa (76.6%) tergolong kurus dan 14 siswa (23.3%) tergolong gemuk. Oleh karena itu maka perlu dilakukan identifikasi jenis dan ragam makanan yang dikomsumsi oleh siswa SD “X” dan “Y” di Indramayu tersebut, sehingga dapat dilakukan upaya edukasi yang tepat tentang pentingnya mengkonsumsi makanan gizi seimbang pada anak usia sekolah.
Kata Kunci: Antropometri; Pertumbuhan
Results of the use of intranodal laser coagulation in patients with chronic internal hemorrhoids stage III
Authors: Khitaryan A. G. , Alibekov A. Z. , Kovalev S. A. , Orekhov A. A. , Burdakov I. Yu. , Golovina A. A. , Romodan N. A. 
Published: March 2021

Aim: to assess the efficacy of intranodal laser coagulation for hemorrhoids stage III.Patients and methods: the study included 62 patients with chronic internal hemorrhoids stage III without external hemorrhoids, who were informed of the INLC technology, its advantages and disadvantages. The selection for this procedure was done due to the high-resolution anoscopy, in the presence of type 1 and type 2 severity of inflammatory changes in the nodes.Results: on the 3rd day, no pain occurred in 52 (83.9%) patients. After 12 months, a complete disappearance of hemorrhoid symptoms was observed in 51 (82.3%) patients, while 7 (11.3%) patients had a recurrence. In 8 (12.9%) patients, symptoms of discomfort and itching were noted.Conclusions: intranodal laser coagulation allowed in 61 (98.4%) cases to perform this procedure on an outpatient basis, and did not affect the anal sphincter function. Good long-term results were obtained in 82.3% of cases. Intranodal laser coagulation is an effective method for chronic hemorrhoids.
Preparation and Characterization of Sodium Alginate-Based Oxidized Multi-Walled Carbon Nanotubes Hydrogel Nanocomposite and its Adsorption Behaviour for Methylene Blue Dye
Authors: Makhado Edwin , Hato Mpitloane Joseph 
Published: March 2021

Herein, a sodium alginate/poly (acrylic acid)/oxidized-multi-walled carbon nanotubes hydrogel nanocomposite (SA/p(AAc)/o-MWCNTs HNC) was synthesized by in situ free-radical polymerization method. The synthesized SA/p(AAc)/o-MWCNTs HNC was used to remove methylene blue (MB) from aqueous solution. The synthesized HNC was confirmed by employing various characterization techniques. The SA/p(AAc)/o-MWCNTs HNC exhibited a maximum swelling capacity of 2265.4% at pH 8.0. The influence of vital parameters in the sorption process including the initial pH, adsorption dose, contact time and concentration were systematically examined on a batch mode. Subsequently, adsorption kinetics as well as isotherm models were applied to assess the nature and mechanism of the adsorption process. Adsorption kinetics were best described by pseudo-second-order model, while the Langmuir isotherm model governed the adsorption isotherm. The SA/p(AAc)/o-MWCNTs HNC exhibited a maximum adsorption capacity of 1596.0 mg/g at 25°C. This adsorbent showed excellent MB uptake and good regeneration ability.
Recent Progress in Electrochemiluminescence of Halide Perovskites
Authors: Cao Yue , Zhu Jun-Jie 
Published: March 2021

Halide perovskites are a rapidly developing class of solution-processable semiconductors which, to date, have a huge impact across several scientific communities. The remarkable photophysical attributes of halide perovskites illustrate their considerable potential in the electrochemiluminescence (ECL) realm. Over the past 4 years, great progress has been achieved in using halide perovskites as ECL emitters. In this mini-review, the basic characteristics, synthetic approaches, and ECL mechanisms for halide perovskite emitters are first introduced. To the best of our knowledge, most of the reported ECL-active halide perovskites and their disclosed unique features are detailly summarized. Stabilization and interface manipulation strategies for desirable ECL performance are further highlighted. The preliminary halide perovskites-related ECL applications are finally discussed, and prospects are also anticipated.