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An Annotated Checklist of the Millipedes (Myriapoda: Diplopoda) from the Stavropol Territory, Northern Caucasus, Russia 俄罗斯北高加索斯塔夫罗波尔地区千足虫(多足目:双足目)注释清单
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/ktwegicizo
R. Zuev
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引用次数: 2
Variants of Blood Supply to Kidney Segments According to 3d Anatomical Analysis 基于三维解剖分析的肾段血供变异
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/uc3zymyc0c
I. U. Vagabov, E. Kafarov, O. Zenin
The study aimed to conduct a 3D anatomical analysis of corrosive preparations to identify the sources of blood supply to the kidney segments in the most common variant of the division of the main renal artery, A. renalis (I). The authors have studied 116 corrosive preparations of the human kidney arterial system made of fast-hardening polymers. On 3D models, the authors have determined the number and topography of arterial segments in the kidney depending on the number of identified segmental arteries (as sources of arterial segments) in a 3D projection: a) with the magistral type of arterial branching; b) with the loose type of arterial branching. The study has shown that the sources of blood supply to the kidney segments and the number of segmental arteries supplying the segments, as well as the places of their discharge and topography, have their differences depending on both the variants of the division of the main renal artery and the types of branching of its intra-organ branches. Consequently, in the kidneys, depending on the types of intra-organ branching (magistral or loose) and the level of dior trichotomy, each specific segmental artery has its place, localization, source of discharge, and arterial basin, branching in the segments of the kidney. In one segment of the kidney, basins can be distributed on average (X ± m) from 1 to 3 segmental arteries, at p ≤ 0.05. It has been found that the polar and dorsal segments of the kidney more often have more segmental arteries.
该研究旨在对腐蚀性制剂进行三维解剖分析,以确定肾动脉主动脉最常见的分支a . renalis (I)肾段的血液供应来源。作者研究了116种由快速硬化聚合物制成的人体肾动脉系统腐蚀性制剂。在3D模型上,作者根据3D投影中已识别的节段动脉(作为动脉段的来源)的数量确定了肾脏动脉段的数量和地形:a)与地方动脉分支类型;B)动脉分支松散型。研究表明,肾节段血供的来源、供肾节段动脉的数量、其流出的位置和地形均因肾主动脉的分型和脏器内分支的类型不同而有所差异。因此,在肾脏中,根据器官内分支的类型(地方分支或松散分支)和迪奥三分术的水平,每个特定的节段动脉在肾脏各节段分支中都有其位置、定位、排泄源和动脉盆地。在一个肾节段内,1 ~ 3个节段动脉平均分布(X±m)个盆腔,p≤0.05。已经发现肾的极段和背段通常有更多的节段动脉。
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引用次数: 1
Econometric Methods for Assessing and Predicting the Results of Treatment Process in a Large Medical Hospital 大型医院治疗过程结果评估与预测的计量经济学方法
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/qgpkeagxa8
T. Tikhomirova, N. Tikhomirov
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引用次数: 0
Protection of Beef Cattle from Gnats and Gadflies in the South of the Tyumen Region 秋明南部地区肉牛防蚊、防牛虻
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/vt04xvkszh
O. Fiodorova, E. I. Sivkova, A. Nikonov
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引用次数: 0
Assessment of the Relationship between ABO Blood Group and Susceptibility, Severity, and Mortality Rates in COVID-19 ABO血型与COVID-19易感性、严重程度和死亡率关系的评估
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/CBpB35jRv7
Meisam Moezzi, Abdolhakim Abarian, Alireza Rafati Navaii, S. Baghaei, Somayeh Ataee Rad, Soodabeh Pooromidi, E. Moradi-joo, M. Davarpanah
A relationship has been identified between the blood group and infectious diseases. COVID-19 is an infection caused by a new coronavirus designated as SARS-CoV-2, which has rapidly spread worldwide. In this retrospective study, COVID-19 patients who were referred to Razi Hospital in Ahvaz from February 2020 to May 2020 were evaluated and analyzed using SPSS v.16.0. The relationship between the ABO blood group and COVID-19 was assessed using the Kruskal Wallis test and Spearman correlation coefficient. The frequencies of blood types O, AB, B, and A were 40.2, 11.8, 25.5, and 22.5%, respectively, Among the 8016 COVID-19 patients, the frequencies of blood types O, AB, B, and A were 41.9, 9.3, 25.7, and 23.1%, respectively, and no significant difference was observed in terms of the distribution of blood groups between the healthy and infected people (P = 0.34, 95% CI = 0.66-1.23). In addition, patients admitted to the ICU ward had blood groups of O, AB, B, and A, with a percentage of 21.3, 31.29, 33.6, and 35.3%, respectively. Furthermore, dead patients had A, B, AB, and O blood types with a percentage of 10.0, 11.4, 11.05, and 16.3%, respectively. A significant relationship was observed between the blood group and disease severity and death in COVID-19 patients (p=0.05, 95% CI = 1.02-1.73). The study showed that people with blood types A and O are at higher and lower risk of infection, severity, and death from COVID-19, respectively.
血型和传染病之间的关系已被确定。COVID-19是由一种名为SARS-CoV-2的新型冠状病毒引起的感染,该病毒在全球范围内迅速传播。在这项回顾性研究中,使用SPSS v.16.0对2020年2月至2020年5月在阿瓦士Razi医院转诊的COVID-19患者进行评估和分析。采用Kruskal - Wallis检验和Spearman相关系数评估ABO血型与COVID-19的关系。O型、AB型、B型和A型血的频率分别为40.2、11.8、25.5和22.5%,8016例COVID-19患者中O型、AB型、B型和A型血的频率分别为41.9、9.3、25.7和23.1%,健康人与感染者的血型分布无显著差异(P = 0.34, 95% CI = 0.66-1.23)。此外,ICU病房入住的患者血型为O型、AB型、B型、A型,所占比例分别为21.3%、31.29、33.6、35.3%。另外,A型血、B型血、AB型血、O型血的比率分别为10.0%、11.4%、11.05、16.3%。COVID-19患者的血型与疾病严重程度和死亡之间存在显著相关性(p=0.05, 95% CI = 1.02 ~ 1.73)。研究表明,A型血和O型血的人感染新冠肺炎的风险、严重程度和死亡风险分别较高和较低。
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引用次数: 4
Biological Efficiency of the Application of Herbicides on Spring Barley in the Chernozem Region 黑诺姆地区春大麦施用除草剂的生物效率
IF 0.3 Pub Date : 2021-01-01 DOI: 10.51847/h7km3hiiub
R. Shchuchka, V. Kravchenko, V. Zakharov
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引用次数: 0
Role and Importance of Turkey Meat Production in Poultry Farming in Russia: Prospects for Further Development 火鸡肉生产在俄罗斯家禽养殖中的作用和重要性:进一步发展的前景
IF 0.3 Pub Date : 1900-01-01 DOI: 10.51847/ie9jqz8ugz
P. Askerov, Ammakadi Rabadanovich, Kh.G. Kibirov, E. B. Tolparov, O. Bondarenko, A. U. Khairbekov
In modern conditions, against the background of the negative impact in the form of sanctions on the Russian economy the retaliatory measures on the part of the Russian authorities contributed to a significant decrease in the number of food imports to the Russian market. In this regard, the problem of ensuring the food security of the country is significantly actualized. Consequently, a justified assessment of the role and place of certain types of agricultural products in the development of food markets is required. Since the beginning of the 2000s, Russia has been gradually recovering the sphere of turkey meat production. This type of poultry product has high dietary and taste properties, is a source of high-quality proteins, and contains a large number of useful elements and vitamins. In this regard, the purpose of this paper is to assess the role and importance of turkey meat production in the total volume of poultry meat production as a whole and to develop, based on the data analysis, directions for the further progressive development of this sphere of agricultural production. The paper provides a comparative analysis of the indicators of the Russian turkey meat market with similar indicators of the poultry meat market as a whole, identifies the reasons for such a significant lag in the turkey breeding sector from the poultry industry in the country as a whole, and outlines the main directions for overcoming the critical situation in the sub-industry.
在现代条件下,在以制裁形式对俄罗斯经济产生负面影响的背景下,俄罗斯当局采取的报复性措施导致向俄罗斯市场进口的粮食数量大幅减少。在这方面,确保国家粮食安全的问题得到了重大实现。因此,需要对某些类型的农产品在粮食市场发展中的作用和地位进行合理的评估。自21世纪初以来,俄罗斯逐渐恢复了火鸡肉生产领域。这类家禽产品具有较高的膳食和口感特性,是优质蛋白质的来源,并含有大量有用元素和维生素。在这方面,本文的目的是评估火鸡肉生产在整个禽肉生产总量中的作用和重要性,并根据数据分析,为这一农业生产领域的进一步逐步发展制定方向。本文将俄罗斯火鸡肉市场的指标与整个禽肉市场的类似指标进行了对比分析,从国家整体家禽业的角度找出了火鸡养殖业如此明显滞后的原因,并概述了克服该子行业严峻形势的主要方向。
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引用次数: 2
Evaluation of Effect of Ocimum Gratissimum (Lamiaceae) Extracts on Nasutitermes Termite, Cocoa Pests in Côte d'Ivoire 乳香提取物对Côte科特迪瓦白蚁、可可害虫的防治效果评价
IF 0.3 Pub Date : 1900-01-01 DOI: 10.51847/3zurmxoc4m
Kissi Thérèse Appoh Perrine, A. A. A. Moïse, Kimou Anderson Claver, Coulibaly Tenon, Boti Jean Brice, K. Hervé, K. Philippe
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引用次数: 0
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Entomology and Applied Science Letters
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