Heart rhythm disorders and features of their management at COVID-19 pandemic by Yu.M. Mostovoy, T.D. Danilevych

“…In addition, there are data about the first appearing heart problems. Probable mechanisms of their occurrence are: direct viral invasion of cardiomyocytes, hypoxia, systemic inflammatory reaction, cytokine "storm" (increased levels of ferritin, lactate dehydrogenase, C-reactive protein, interleukin-6, catecholamines), myocardial ischemia, electrolyte imbalance, volume overload, hypercoagulation, proarrhythmogenic side effects of drugs, etc. …”
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Environmental Metagenomic Analysis of "ESKAPE" Pathogens in the Pediatric Intensive Care Unit of General Hospital Yogyakarta Indonesia by Ludhang Pradipta Rizki, Indah Kartika Murni, Abu Tholib Aman, Titik Nuryastuti

“… Healthcare-associated infections (HAIs) are infections that occur while receiving health care, develop in a hospital or other healthcare facility, and first appear 48 hours or more after hospital admission, or within 30 days after having received health care. …”
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The Effect of Anterior Capsule Polishing on Capsular Contraction and Lens Stability in Cataract Patients with High Myopia by Dandan Wang, Xiaoyu Yu, Zhangliang Li, Xixia Ding, Hengli Lian, Jianyang Mao, Yinying Zhao, Yun-E. Zhao

“…In the unpolished group, the IOL decentration firstly appeared between one-month to three-month visit, while the refraction error, PAD, and IOL tilt were significantly different between the three-month and six-month visits. …”
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Alexithymia in multiple sclerosis: past, present and future by Samar S. Ayache, Samar S. Ayache, Samar S. Ayache, Samar S. Ayache, Moussa A. Chalah, Moussa A. Chalah, Moussa A. Chalah

“…The term “alexithymia” first appeared in the 1970s in the works of Sifneos, Nemiah, and colleagues. …”
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COVID‐19 in early 2023: Structure, replication mechanism, variants of SARS‐CoV‐2, diagnostic tests, and vaccine & drug development studies by Ilker Polatoğlu, Tulay Oncu‐Oner, Irem Dalman, Senanur Ozdogan

“…This article has comprehensively discussed the most up‐to‐date pandemic situation since it first appeared. For the first time, not only the structure, replication mechanism, and variants of SARS‐CoV‐2 (Alpha, Beta, Gamma, Omicron, Delta, Epsilon, Kappa, Mu, Eta, Zeta, Theta, lota, Lambda) but also all the details of the pandemic, such as how it came out, how it spread, current cases, what precautions should be taken, prevention strategies, the vaccines produced, the tests developed, and the drugs used are reviewed in every aspect. …”
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The Formation of a Multifilament System Driven by Photospheric Converging Motions in a Bipolar Sunspot by Haitang Li, Jinhan Guo, Xin Cheng, Chang Zhou, Xiaoli Yan, Jun Chen, Yang Guo, Jacob Oloketuyi, Mingde Ding, Yu Liu

“…On 2022 March 20, an arch filament first appeared showing high dynamics, and subsequently two reserved S-shaped filaments were visibly observed. …”
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Distribution features of the red squirrel (Sciurus vulgaris) in the south of Ukraine: a case study of Mykolaiv Oblast by Kostiantyn Redinov

“…On the Kinburn Peninsula, the squirrel first appeared as a result of artificial introduction in the 1980s in the adjacent territory of Kherson Oblast. …”
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Study on scour simulation and boundary condition conversion technology for a shallow foundation bridge by Gangping Fan, Huanzhe Li, Tianzhuo Wang, Jian Che, Xing Li, Chunyang Dou, Tong Wu

“…To prevent and mitigate scouring risks, this paper investigates the riverbed scouring characteristics of shallow foundation bridges under different hydrological conditions.The study found that under high water levels and flow velocities, scour depth significantly increased.Under extreme hydrological conditions, a horseshoe vortex forms at the base of the front end of the bridge pier, causing scour pits on both sides of the upstream face of the foundation, which is the main cause of foundation voids that first appear at 2580 s with a maximum scour depth of -2.51 m and a void area of 0.5%, continuing to increase over time.Based on simulated scouring data, this study proposes a method for converting boundary conditions from a scouring model to a mechanical model. …”
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Verfahren der Modusdarstellung in Gioseffo Zarlinos Musici quinque vocum moduli by Roman Lüttin

“…Seven of the nineteen motets are headed with terms that first appear in Glarean’s Dodekachordon in 1547: Ionic, Hypoionic, and Aeolian. …”
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Simulating a travel-related origin of Candida auris in New York–New Jersey by Rita R. Verma, Edward Kiegle, Alexander C. Keyel, Sudha Chaturvedi, Vishnu Chaturvedi

“…ABSTRACT Candida auris first appeared in the United States in 2013 in New York–New Jersey (NY-NJ) and led to an unprecedented outbreak since 2016. …”
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Research on Deep-Site Failure Mechanism of High-Steep Slope under Active Fault Creeping Dislocation by Yang Liu, Kaiwen Zhang, Denghang Tian, Liming Qu, Yang Liu

“…When the bottom fracture zone starts to move, the plastic zone first appears at the junction area between the front end of the bottom fracture zone and the overlying soil. …”
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On the Vowel Epenthesis and Epithesis in Turkish Texts in the Manuscripts of Lithuanian Tatars by Hüseyin Durgut

“…This vowel derivation, which first appeared in the spoken language, can also pass into the standard language over time. …”
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Conceptual Transformations of Public Diplomacy by M. M. Lebedeva

“…Abstract: In the 1960s when it first appeared as a concept public diplomacy was defined very broadly as the impact of a state on a foreign audience. …”
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Three-Dimensional Reconstruction and Numerical Simulation Analysis of Acid-Corroded Sandstone Based on CT by Zizhen Miao, Shuguang Li, Jiangsheng Xie, Runke Huo, Fan Ding, Hongtao Zhu, Xingzhi Yang, Xiaoke Li

“…The acid-etched rock sample’s damage starts from both the end and the middle; it first appears in the corroded area. Moreover, with the displacement load increase, it gradually develops and is merged in the middle of the rock sample and forms macroscopic damage.…”
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The development of the research on the history of libraries: a handful of reflections from the French perspective by Jean-Dominique Mellot

“… Studies on the history of libraries as a research field within a domain of the French historiographic tradition first appeared towards the end of the 1980s. Its theoretical underpinnings were in fact provided by the existing studies on the history of books and the founding works by Henri-Jean Martin (1924–2007). …”
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Brief exposure to (-) THC affects zebrafish embryonic locomotion with effects that persist into the next generation by Md Ruhul Amin, Lakhan Khara, Joshua Szaszkiewicz, Andrew M. Kim, Trevor J. Hamilton, Declan W. Ali

“…Here we exposed zebrafish (Danio rerio) to a single exposure of (-)THC (0.001 mg/L (3.2 nM) to 20 mg/L (63.6 µM), for 5 h) during gastrulation (5.25 hpf to 10.75 hpf) when key neurons involved in locomotion such as the primary motor neurons and Mauthner cell first appear. We then examined the impact on embryo morphology and locomotion, adult behavior, and locomotion in the next (F1) generation. …”
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Creation of body color mutants by CRISPR/Cas9 gene editing in largemouth bass, Micropterus salmoides by Lina Sun, Tian Gao, Zhiqiang Li, Xiaolong Yang, Zuliang Qin, Mingxiao Ye, Ying Li, Feilong Wang, Deshou Wang

“…In this study, three types of pigment cells, melanophores, iridophores and xanthophores were identified in LMB and melanophores were found first appeared in the iris of eyes in larvae 1.5 days after hatching. …”
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Jaringan Syaraf Tiruan Perambatan Balik untuk Klasifikasi Covid-19 Berbasis Tekstur Menggunakan Orde Pertama Berdasarkan Citra Chest X-Ray by Muchtar Ali Setyo Yudono, Eki Ahmad Zaki Hamidi, Jumadi Jumadi, Abdul Haris Kuspranoto, Aryo De Wibowo Muhammad Sidik

“…Abstract Covid-2019 first appeared in Wuhan, China, in December 2019, then quickly spread throughout the world and became a pandemic. …”
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