bluuebunny/crossref_metadata_2025 huggingface dataset:
Early maturing samples of winter rapeseed bred at VNIIMK: search, estimation, selection of promising samples
Authors:   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Gorlova L.А. , Bochkaryova E.B. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Strelnikov E.A. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Serdyuk V.V. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK)
Published: June 2021

Early maturing cultivars of winter rapeseed are of a great demand in the modern production as they allow lowering field intensity of harvesting works. Agrarians are interested in the cultivars which can be harvested simultaneously with winter barley and earlier than middle maturing wheat cultivars. Early maturing rapeseed cultivars are less depressed with summer droughts in the southern regions of the Russian Federation, they have shorter and more intensive periods of flowering and ripening. The purpose of our research was to select genotypes of winter rapeseed combining short vegetative period and complex of economically valuable traits in work breeding collection of V.S. Pustovoit All-Russian Research Institute of Oil Crops. We studied 330 breeding samples and selected 13 ones (3.9%) having significantly shortened (by 8–4 days) vegetative period compared to the early maturing standard cultivar Elvis. Also it was selected very early sample YS 5696 of Chinese origin, which ripened by 26 days earlier than Elvis, but having low winter resistance and susceptible to returned spring frosts. The best early maturing samples by yield appeared to be ES-15, МТ-1, МR-2, 787/09, they exceeded to a significant degree the standard cultivar Elvis – by 0.32–0.45 t per ha. Their flowering period started simultaneously with Elvis crops, but their periods of flowering and ripening were quite short. Also the selected samples had meaningfully high oil yield per a unit area (from 1.77 to 1.92 t per ha) compared to the cultivar Elvis (1.66 t per ha), low level of uncontrolled sulphur-containing substances – glucosinolates (from 12.2 to 14.5 µmol/g) and 1000 seeds weight within 3.4–4.1
Monitoring of diseases in crops of sunflower varieties bred at VNIIMK
Authors:   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Detsyna А.А. , Khatnyansky V.I. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Illarionova I.V. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Araslanova N.M. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Saukova S.L. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK), Ivebor M.V. ,   V.S. Pustovoit All-Russian Research Institute of Oil Crops (VNIIMK)
Published: June 2021

We observed the diseases in crops of oil and confectionary sunflower in the environments of the central zone of the Krasnodar region in 2018–2020. There are prevailed in crops: bacterial diseases (Xanhomonas, Pseudomonas, Pectobacterium, Rhizobium), dry rot (Rhizopus Ehrenb.), rust (Puccinia helianthi Schw.) and Alternaria blight (Alternaria Nees.). The strongest bacterial blight was observed on confectionary sunflower varieties (up to 72.5%) in 2020. Frequency of dry rot varied depending on the weather conditions of a year: on oil sunflower varieties from 10.0 to 64.0%, on confectionary varieties – from 4.5 to 55%. In recent years rust infection is increased significantly. Frequency of this disease varied from 10 to 64.8% on confectionary sunflower varieties. Rust prevalence on oil sunflower varieties is from 0 to 17.5%. Alternaria blight infection was more on confectionary varieties Karavan (40%) and Conditer (42.5%). Prevalence of the dangerous quarantine disease phomopsis (Phomopsis helianthi Munt.-Cvet.) was insufficient in the years of the research and varied from 0 to 3.7% at the level of infection intensiveness of sunflower plants 0–4 scores due to 4-score scale.
Detection of the Early Cardiotoxic Effects of Doxorubicin-Containing Chemotherapy Regimens in Patients with Breast Cancer through Novel Cardiac Magnetic Resonance Imaging: A Short-term Follow-up
Authors: Safaei Afsaneh Maddah , Kamangar Tara Molanaie , Asadian Sanaz , Rezaeian Nahid , Esmati Ebrahim , Kolahdouzan Kasra , Hosseini Leila , Lashkari Marzieh , Jafari Fatemeh , Hashemi Farnaz Amouzegar
Published: June 2021

Objectives:

Many patients with breast cancer (BC) require cardiotoxic anthracycline-based chemotherapy. We intended to assess the early cardiotoxic effects of doxorubicin utilizing cardiac magnetic resonance (CMR) imaging.

Material and Methods:

Forty-nine patients including 21 otherwise healthy females with BC at a mean age (±SD) of 47.62 ± 9.07 years and 28 normal controls at a mean age (±SD) of 45.18 ± 4.29 years were recruited. They underwent CMR and transthoracic echocardiography at baseline and 7 days after four biweekly cycles of doxorubicin and cyclophosphamide. Biventricular functional, volumetric, global strain, and tissue characterization findings were analyzed and compared with those of 28 controls.

Results:

In post-chemotherapy CMR, 4 patients (19.04%), three symptomatic and one asymptomatic, exhibited evidence of doxorubicin cardiotoxicity. Significant differences in biventricular ejection fraction, left ventricular end-systolic volume index, and all 3D global strain values were noted after chemotherapy in comparison with the baseline (all P < 0.05). More than half of the study population showed a significant change in all right ventricular global strain values. One patient (4.76%) exhibited evidence of diffuse myocardial edema in post-chemotherapy CMR, and 3 patients (14.28%) showed myocardial fibrosis. The study participants were clinically followed up for 4–10 months (mean = 7 months). Overall, 8 patients (38.09%) complained of dyspnea on exertion and fatigue on follow-up. None of the CMR markers was associated with the development of symptoms.

Conclusion:

Our investigation revealed striking changes in CMR parameters in the follow-up of BC patients treated with cardiotoxic chemotherapy. These exclusive CMR features assist in the early initiation of preventive cardiac strategies.
A rare case of carotid body tumor associated with near complete cerebral sinus thrombosis and idiopathic intracranial hypertension. Management strategy and review of the literature
Authors: Spiriev Toma Yuriev , Milev Milko , Laleva Lili , Stoyanov Stoicho , Plachkov Ivan , Staneva Milena , Nakov Vladimir
Published: June 2021

Background:

Carotid body tumors (CBTs) are rare hypervascular lesions with critical location which makes them very challenging to treat. In rare occasions, compression of the jugular vein from the tumor mass could predispose to progressive thrombosis of intracranial venous sinuses. The latter consequently leads to intracranial hypertension (pseudotumor cerebri) with the accompanying danger to the vision. Herewith, we present our management strategy for this rare presentation of CBTs.

Case Description:

A 38-year-old woman, with no medical history, was admitted in the emergency unit with acute onset of headache, dizziness, and vomiting. On the diagnostic imaging studies (CT venography and MRI) a near total occlusion of all cerebral venous sinuses and a large CBT (Shambin Type II) were diagnosed. Initially, the patient was treated with anticoagulants for the thrombosis and with lumbo-peritoneal (LP) shunt for the management of pseudotumor cerebri. At a second stage, after resolution of the cerebral sinus thrombosis, the CBT was completely resected under electrophysiological monitoring, without preoperative embolization. At 1-year follow-up, the patient is neurologically intact with functioning LP shunt, patent cerebral venous sinuses, without tumor recurrence.

Conclusion:

We present a rare case of CBT with intracranial complications, which was managed successfully by staged treatment. Careful study of the preoperative radiological and laboratory data, thorough preoperative planning of the tridimensional lesion anatomy, as well as meticulous microsurgical technique under intraoperative electrophysiological monitoring was essential for the successful outcome of the case.
Thoracolumbar intraosseous spinal epidural arteriovenous fistulas after vertebral compression fracture: A case report and literature review
Authors: Furuta Takanori , Nakagawa Ichiro , Park HunSoo , Nakase Kenta , Yokoyama Shohei , Kotsugoi Masashi , Takeshima Yasuhiro , Nakase Hiroyuki
Published: June 2021

Background:

The pathophysiology of spinal epidural arteriovenous fistulas (SEAVFs) with perimedullary venous drainage remains to be elucidated. This report describes a case of intraosseous SEAVF in a patient with a history of a thoracolumbar vertebral fracture at the same level 10 years before presenting with progressive myelopathy secondary to retrograde venous reflux into the perimedullary vein.

Case Description:

A 71-year-old man presenting with progressive paraparesis was diagnosed with a SEAVF involving a previous Th12 and L1 vertebral compression fracture on which feeders from multiple segmental arteries converged. The interesting feature of this case was that the fistula was located in the fractured vertebral body. The fistula was totally obliterated by transarterial embolization of the segmental arteries followed by symptom improvement.

Conclusion:

We presented a rare case of an intraosseous SEAVF secondary to a thoracolumbar compression fracture with perimedullary venous reflux causing progressive myelopathy. The fistula was located in the fractured vertebral body.
Spontaneous thoracolumbar epidural hematoma in an apixaban anticoagulated patient
Authors: Theofanopoulos Andreas , Zampakis Petros , Antoniadou Eleftheria , Papadakos Dimitrios , Fermeli Dionysia , Constantoyannis Constantine , Messinis Lambros , Panagiotopoulos Vasileios
Published: June 2021

Background:

Spontaneous spinal epidural hematomas (SSEHs) are often attributed to anticoagulation. Although they are rare, they may contribute to significant morbidity and mortality.

Case Description:

An 83-year-old female with a history of atrial fibrillation on apixaban, presented with 4 days of back pain, progressive lower extremity weakness and urinary retention. When the patient’s MRI showed a dorsal thoracolumbar SSEH, the patient underwent a T10–L3 laminectomy for hematoma evacuation. Within 2 postoperative months, her neurological deficits fully resolved.

Conclusion:

Apixaban is associated with SSEH resulting in severe neurological morbidity and even mortality. Prompt MRI imaging followed by emergency surgical decompressive surgery may result in full resolution of neurological deficits.
A case of postoperative tubercular spondylitis following microdiscectomy for lumbar disc herniation
Authors: Takhelmayum Umesh , Daimai Namjubou , Laishram Kanchana , Juneja Nikhil , Yogananda M. L. , Longjam Deepa
Published: June 2021

Background:

Postoperative infections are one of the most common complications of spine surgery. However, following a lumbar microdiscectomy, a postoperative infection involving Mycobacterium tuberculosis (MTB) is extremely rare.

Case Description:

One and half months after a L4-5 microdiscectomy, a 47-year-old immunocompromised male with hepatitis B infection presented with low back and bilateral gluteal pain. The MRI revealed a large intraspinal/paraspinal fluid collection spanning from L4 to S1 along with an anterior epidural collection at L5. The patient underwent a L4 lumbar laminectomy for abscess drainage and wound debridement. After obtaining a positive culture for MTB, four antitubercular drug therapies (ATTs) were started, that is, isoniazid (H), rifampicin (R), ethambutol (E), a. One month later, the patient had minimal pain and no residual neurological deficit.

Conclusion:

MTB infection, although rare, should be considered among the differential diagnoses of postoperative infections following lumbar spine surgery in immunocompromised patients living in areas where tuberculosis is endemic.
Difficulty differentiating between a posterior extradural lumbar tumor versus sequestered disc even with gadolinum-enhanced MRI
Authors: Passanisi Maurizio , Scalia Gianluca , Palmisciano Paolo , Franceschini Daniele , Crea Antonio , Capone Crescenzo , Tranchina Maria Grazia , Nicoletti Giovanni Federico , Cicero Salvatore , Umana Giuseppe Emmanuele
Published: June 2021

Background:

Differentiating between posterior extradural tumors versus sequestered lumbar disc herniations may be difficult even utilizing contrast-enhanced MR scans.

Case Description:

A 49-year-old male acutely presented with an incomplete cauda equine syndrome. When the MRI showed a L4-L5 posterior extradural lesion that enhanced with gadolinium, an urgent left hemilaminectomy was performed. The lesion proved to be a sequestrated disc herniation rather than a tumor. Notably, postoperatively the patient almost completely recovered after 6-month follow-up.

Conclusion:

Even on contrast-enhanced MRI studies, posterior extradural sequestered lumbar disc herniations may mimic tumors.
Factors affecting the company's capitalization
Authors: Volodina A. O.
Published: June 2021

The article considers the essence of the company's market value, clarifies the concept of enterprise capitalization. The author analyses Russian and foreign studies devoted to the identification of quantitative factors that affect the market value of companies. In the analysis of domestic research, the author pays special attention to the oil and gas and electric power industries of the economy. The analysis of foreign studies includes companies from Italy, Indonesia and Jordan. The paper analysed the structure and dynamics of the Russian stock market, the influence of revenue, net profit, the level of dividend payments, return on assets, the ratio of borrowed and own funds, as well as the return on sales by the amount of the market value of electric power companies whose shares are traded on the Russian stock market. The study identifies the main quantitative factors affecting the capitalization of companies. The author determines the directions of further research.
Social protection management system in the Altai Republic
Authors: Domashova E. V.
Published: June 2021

The article actualizes the issue of studying the experience of forming an effective management system of social protection of the population of the region. The paper considers the main socio-geographical, natural and climatic features of the region, ethno-cultural features that determine the formation of an effective social protection management system of the republic. The author notes that the underestimation of these features of the formation of the social protection management system in the Altai Republic significantly reduces its effectiveness. The study considers the structural divisions of the Ministry of Labor, Social Development and Employment of the Population of the Altai Republic and subordinate institutions. As a result of the analysis of Internet resources as well as theoretical analysis of the reports of the Ministry of Labor, Social Development and Employment of the Altai Republic, problematic areas of the functioning of the social protection management system of the republic were identified.
Educational migration from the Republic of Buryatia: factors, scale and directions
Authors: Ochirova G. N.
Published: June 2021

The article considers the problem of educational migration of the population from the Republic of Buryatia. The paper presents the preliminary results of the author's sociological research, within the framework of which an anonymous survey of high school students in Buryatia and an expert survey of directors of general education institutions in Buryatia were conducted. The results of the study indicate a high educational migration potential among Buryat school graduates, for whom the presence of the specialty / field of study, the quality of education and the availability of budget places are significant choosing an educational institution. The study also analysed secondary data from the Ministry of Education and Science of the Republic of Buryatia, obtained at an official request, and statistical data from the Territorial Body of the Federal State Statistics Service for the Republic of Buryatia, which made it possible to determine the scale and direction of educational migration from the Republic.
Evaluation of approaches to the regulation of digital film distribution
Authors: Akopyan A. R. , Arakelyan A. M. , Vorontsova Yu. V. , Krysov V. V.
Published: June 2021

The article considers approaches to the state regulation of digital film distribution, evaluates them. The paper generalizes them in the form of proposals for anti-piracy regulation, promotion of original content of online cinemas in international markets, as well as for effective interaction of online cinemas with the Ministry of Culture and the Cinema Foundation. This will resolve the issue of serious competition to traditional cinemas, since the viewer has the opportunity to watch their favorite films without leaving home, and also related to the start of work on their own exclusive content of a large number of digital platforms. The state obliges digital platforms to provide information about the number of views of their content in a single automated information system. This information helps to assess the effectiveness of budget support for cinema, since there are examples of films that did not collect a large box office at the box office but were able to gain more than one million views on the Internet.
Management of innovative projects at the enterprise: key concepts and features
Authors: Zyablikova O. A. , Tanina M. A.
Published: June 2021

The course of modernization and innovative development proclaimed by the country's leadership stimulates the innovation process at enterprises. However, being engaged in the development and implementation of innovative projects in the activities of the enterprise, management of enterprises is faced with some barriers caused by the specific features of such projects. The article analyses the current state of affairs in the management of innovative development of the agro-industrial complex of the Penza region. The paper determines the existing problems and prospects in the management system of innovative projects in the specified area. The study carries out an assessment of the innovative potential of agricultural organizations of the Penza region. The authors propose a model for managing innovative projects based on a systematic approach, substantiate the application of the differential method in determining the strategy of innovative development, describe operating models for each type of strategy.
Integrative model as a value creation tool in the customs administration system
Authors: Boykova M. V.
Published: June 2021

The current system of customs administration provides a solution to complex economic and social problems. It is focused on the formation of value and consumer utility within the framework of the functions performed. In this regard, the quality of such a system is of particular importance. The article investigates the application of the value approach to the customs administration system. The paper carries out the analysis of the value chain formation. The study defines the approaches to the value assessment for each subject of the customs administration system. The paper proposes an integrative model that contributes to increasing the value of customs services in the system of service-oriented customs administration. The author draws conclusions about the role and significance of the value of each subject of the customs administration system in the formation of public value. The presented research is based on the concept of a holistic-evolutionary approach.
A Tale of Two Bioconjugations: pH Controlled Divergent Reactivity of Protein A-Oxo Aldehydes in Competing A-Oxo-Mannich and Catalyst-Free Aldol Ligations
Authors: Keenan Tessa , Spears Richard , Akkad Saeed , Mahon Clare , Hatton Natasha E. , Walton Julia , Noble Amanda , Yates Nick , Baumann Christoph G. , Parkin Alison , Signoret Nathalie , Fascione Martin
Published: June 2021

Site-selective chemical methods for protein bioconjugation have revolutionised the fields of cell and chemical biology through the development of novel protein/enzyme probes bearing fluorescent, spectroscopic or even toxic cargos. Herein we report two new methods for the bioconjugation of a-oxo aldehyde handles within proteins using small molecule aniline and/or phenol probes. The ‘a-oxo-Mannich’ and ‘catalyst-free aldol’ ligations both compete for the electrophilic a-oxo aldehyde which displays pH divergent reactivity proceeding through the “Mannich” pathway at acidic pH to afford bifunctionalised bioconjugates, and the “catalyst-free aldol” pathway at neutral pH to afford monofunctionalised bioconjugates. We explore the substrate scope and utility of both these bioconjugations in the construction of neoglycoproteins, in the process formulating a mechanistic rationale for how both pathways intersect with each other at different reaction pH.
Anticoagulant Properties from Marine Algae – A Systemic Review
Authors: Pandian P  , Srinivasan N
Published: June 2021

The anticoagulants are used to eliminate mainly blood clots. They are offered to patients who are at risk of developing clots, in order to improve their general wellbeing. Anticoagulant namely heparin, has many disadvantages like thrombocytopenia, antithrombin defensives, bleeding disorders and etc. The marine algae are sulphated polysaccharides has many advantages from commercially available anticoagulant which is derived from the animal's sources. The anticoagulant is found in various species of marine algae, mainly from the red, brown and green algae and its determined by various methods, namely APTT, PT, TT, CT. The marine algae species are Padina tetrastromatica, Ulva fasciata, Corallina, Asparagopsis taxiformis, Grateloupia filicina, Ulva rigida, Bursatella leachii, Agardhiella subulate, Turbinaria ornate, Monostroma angicava, Arthrospira platensis, Sargassum tenerrimum, Sargassum wightii, Turbinaria conoides, Lomentaria catenate, Gracilaria debilis, and Monostroma nitidum  are some of the species revealed its anticoagulant properties. The anticoagulant produced by the marine species are compared with standard namely heparin by in vitro and in vivo methods and the review result reveal that the anticoagulant values produced are nearer to the standard and in some species, the value are more than that of standard. The sample are crude extracted one and some samples are isolated from different fraction.
Juízos estéticos : Kant e a arte moderna
Authors: Rufinoni Priscila Rossinetti
Published: June 2021

Este livro busca pensar os juízos estéticos da terceira Crftica de Kant em relação aos discursos sobre a arte moderna. De maneira didática, o texto relaciona tais juízos à utopia da modernidade e às suas consequências (e críticas) contemporâneas, por meio de uma apresentação geral do pensamento kantiano, de sua fase pré-crítica às três Críticas - a do entendimento, da razão prática e, finalmente, a do juízo. Não se trata, porém, de uma análise pormenorizada do pensamento de Kant propriamente, mas da exposição de várias interpretações que este recebeu ao inaugurar um outro espaço para a Estética, principalmente no que se refere à arena comunitária pública - O' museu, por exemplo - na qual se agenciam os juízos. Esse novo espaço comunitário faz da arte meio de reflexão. E é essa característica aberta ãs potencialidades judicativas, polêmicas, que toma possível uma arte ao mesmo tempo universal e sem regras fixas. Mais do que pensar a arte como "livre jogo", o como “bela" e como "finalidade sem fim’’, pontos nodais da Critica de Kant, sem dúvida, interessa-nos investigar a perspectiva autorreflexrva que os juízos estéticos permitem. A interpretação do objeto-arte moderno não seria, em última instância, o exercício comunitário de um juízo de reflexão compartilhado?
الإدارة والقيادة الإستراتيجية بين الاصالة والمعاصرة
Authors:   Economic and Political Sciences College, Cairo University, Saleh Amro S
Published: June 2021

يركز هذا الكتاب على المفاهيم المتعلقة بالإدارة والقيادة ومفهوم الإدارة في العصر الحديث، بالإضافة إلى المبادئ الأساسية للقيادة والتغيير والمبادئ الأساسية لممارسة القيادة والمهارات القيادية، وتناول ايضاَ القيادة الإستراتيجية من حيث مهامها ونماذجها واساليبها. وقد تطرق إلى ضرورة أن يتحلى القائد بالروح الجماعية وإقامة العلاقات الإنسانية مع المرؤوسين، والعمل على المتابعة المستمرة مباشرة من المدير والمرؤوسين والتي تعتبر وسيلة للثواب والعقاب، وأداة للإصلاح والتقويم والتطوير، وإشراك العاملين في اتخاذ القرارات الإدارية وبحث مشكلات العمل ومعالجتها ووضع الحلول الناجحة لها بروح جماعية متحدة.
ثقافة الأمن في الجامعات
Authors:   College of Mass Communication Cairo University Arab Republic of Egypt, Abdul-Fattah AlAmirah Samah , Al-Azraq Nermin ,   College of Mass Communication Cairo University Arab Republic of Egypt, Abdo Khaled ,   College of Mass Communication Cairo University Arab Republic of Egypt, Zaki Mahmoud ,   College of Mass Communication Cairo University Arab Republic of Egypt
Published: June 2021

استهدفت هذه الدراسة الكشف عن طبيعة العلاقة بين مؤسسات التعليم العالي ومفاهيم الثقافة الأمنية ومحدداتها، من خلال تقديم مقاربة شاملة لثقافة الأمن السائدة لدى أطراف العملية التعليمية في بعض الجامعات المصرية، والتعرُّف إلى الأدوار الأمنية للجامعات، وطبيعة المشكلات الأمنية التي تواجهها، ورصد اتجاهات طلاب الجامعة ومدركاتهم للأمن ومفهومه وثقافته. واعتمدت الدراسة على جمع البيانات والمعطيات الميدانية من عينة متنوعة من أعضاء الهيئة العلمية وعينة من الطلاب، من خلال عدد متنوِّع من أدوات جمع البيانات، منها: تحليل المضمون، ودليل المقابلة المتعمقة. ومن النتائج التي أكدتها الدراسة أنه لا توجد فروق ذات دلالة إحصائية بين طلبة الجامعات في درجة استشعارهم بالأمن الفكري، ومفهومهم للأمن الفكري، ودرجة استشعارهم بالأمن المادي. وأوصت الدراسة بما يلي: تقديم مقررات وبرامج دراسية تختص بالأمن الفكري، هدفها تحصين الطالب الجامعي ضد أخطار التطرُّف والإرهاب. إنشاء مركز إعلامي تابع لإدارة الجامعة يُعنى بنشر الوعي بالأمن الفكري ويُسهم في تقديم الحلول العلمية والموضوعية لمواجهة التطرُّف والتعصب. ضرورة تشجيع الطلاب على إجراء البحوث وأوراق العمل التي تتناول الأمن الفكري وقضايا التعصب والتطرف. •        ضرورة إقامة علاقات شراكة وتعاون بين الجامعة ومؤسسات المجتمع المدني من أجل التنسيق الميداني في مواجهة مظاهر التعصب والتطرف في المجتمع.
الرقابة والتفتيش على أعمال الأجهزة الأمنية
Authors:   College of Administrative Sciences Naif Arab University for Security Sciences Kingdom of Saudi Arabia, Almashaqba Ziad , Kashkosha Najwa ,   College of Administrative Sciences Naif Arab University for Security Sciences Kingdom of Saudi Arabia
Published: June 2021

تسعى هذه الدراسة إلى التعرف على ماهية الرقابة والتفتيش في الأجهزة الأمنية، وذلك بهدف تقييم الوضع الحالي وتوضيح الدور الذي تقوم به وظيفة الرقابة والتفتيش في الأجهزة الأمنية من أجل الحد من الآثار السلبية لها على مستوى الأداء والخدمات، وذلك بسبب أن معظم الأجهزة الأمنية تقدم خدمات للمتعاملين معها في شتى القطاعات، بالإضافة إلى البحث عن آليات تسهم في الحد من خطورة الآثار المترتبة على وجود الأخطاء أو الانحرافات.  وتعدّ الدراسة مساهمة جادة في تحقيق إضافة للمكتبة العربية بصفة عامة، والمكتبة السعودية بصفة خاصة، حيث تلفت الانتباه إلى مفهوم الرقابة والتفتيش في الأجهزة الأمنية باعتباره من المفاهيم الإدارية الحيوية والمهمة. وتهدف الدراسة إلى مراجعة وتحليل وتقييم الأدبيات التي تناولت الرقابة الإدارية والتفتيش، والمتغيرات المؤثرة في كل منهما، وذلك بهدف تحديد الفجوة المعرفية وتقديم الاقتراحات ببحوث ودراسات مستقبلية، والتي من الممكن أن تسهم في تقليل أو سد هذه الفجوة المعرفية. واستخدمت الدراسة المنهج الوصفي بسبب الخصوصيات الأمنية لكل الأجهزة الأمنية بالدول العربية، واعتمدت على مراجعة وتحليل وتقييم البحوث والدراسات المنشورة ذات الصلة بالموضوع، بالإضافة إلى مراجعة الأعمال العربية والأجنبية المنشورة في مختلف المصادر العلمية الموثوق بها. ومن نتائج الدراسة: الرقابة والتفتيش الأمني يثبّتان مفاهيم النزاهة والشفافية ووقف النزف في الموازنات ومحاربة الأهواء الشخصية والمحسوبية. منح المنظمات الأمنية الكفاءة في نجاح خططها الإستراتيجية من خلال منع وقوع الأزمات والمحافظة على موجودات المنظمة. تحقيق معايير العدالة من خلال التأكد من تطبيق اللوائح والقوانين والأنظمة على أكمل وجه. تحديد الانحرافات الحقيقية عن المعايير الموضوعة واكتشاف الأخطاء في وقت مبكر من أجل تحسين الأداء. ومن توصيات الدراسة: ضرورة أن يتم وضع قواعد نظامية تبين آلية التفتيش من قبل رجال الضبط الجنائي وظروفه لضمان تطبيق القواعد القانونية بشكل عادل. عقد الدورات التدريبية المختلفة، التي تزيد من كفاءة العاملين في أجهزة الرقابة والتفتيش. العمل على نشر الوعي المجتمعي بالحقوق النظامية عند تفتيش المواطنين من قبل الأجهزة الأمنية. تغيير الصورة السلبية عن الرقابة والتفتيش الأمني.
انتشار الشائعات عبر الإعلام التفاعلي وتأثيرها في الأمن الوطني
Authors:   Faculty of Information and Communication. Imam Mohammed Bin Saud Islamic University. Kingdom of Saudi Arabia, Abdul-Khaleq Yosra , Az-Zahra Muhammad Fatima ,   Faculty of Information and Communication. Imam Mohammed Bin Saud Islamic University. Kingdom of Saudi Arabia
Published: June 2021

تعد الشائعة من الظواهر الاجتماعية السلبية المنتشرة في المجتمعات، وتعد كذلك من أخطر الحروب النفسية والمعنوية التي تنتشر في ظل أجواء مشحونة بعوامل اقتصادية وسياسية واجتماعية متعددة، وهدفت الدراسة إلى التعرف على مدى اعتماد الجمهور على وسائل الإعلام التفاعلي بوصفها مصدرًا للمعلومات، وأسباب انتشار الشائعات من خلالها. واعتمدت الدراسة في شقها الوصفي على منهج المسح الإعلامي "أسلوب دلفي" الذي يتضمن إجراء قياس قبلي وآخر بعدي، وتمثل مجتمع الدراسة في مستخدمي الإعلام التفاعلي بمختلف فئاته، وتكونت عينة الدراسة الاستشرافية من عدد 31 من الخبراء، واستخدمت الدراسة أدوات لجمع البيانات، هي صحيفة الاستقصاء واستبانات دلفي. وأوضحت نتائج الدراسة أن من أهم العوامل المؤثرة في نمو وانتشار الشائعات بالمجتمع غياب المعلومات الواضحة والدقيقة، وأن من أدوار الأجهزة الرسمية لمكافحة الشائعات إصدار البيانات الصحفية فور ظهور الشائعات؛ وهو ما يتعين معه زيادة النشاط الاتصالي من أجهزة الدولة لمواجهة الشائعات. وتباينت آراء الخبراء حول المسارات المتوقعة لانتشار الشائعات في حالة فرض رقابة على وسائل الإعلام التفاعلي، بأن الشائعات ستنحسر حتمًا نتيجة تلك الرقابة، واعتقد بعضهم أنه من الصعب فرض رقابة رسمية على وسائل الإعلام التفاعلي، وذلك بسبب المحتوى الضخم والزخم المعلوماتي المتدفق. وقد أشارت توقعات الخبراء إلى احتمالية حدوث السيناريو التشاؤمي (الانهيار والانتشار) بصورة كبيرة، خاصة في حالة بقاء العوامل التي تؤدي إلى انتشار الشائعات كما هي، واستمرار الجمهور في تجاهل خطورة الشائعات، بالإضافة إلى التطورات التكنولوجية، ويتوقع حدوث ذلك السيناريو في النصف الأول من المدة الزمنية للدراسة (2018م: 2022م). وهناك مجموعة من التقنيات يمكن أن تؤثر في مستقبل انتشار الشائعات، منها: تقنية البث المباشر للفيديوهات، وأدوات تحليل شبكات التواصل الاجتماعي التي قد تساعد الجهات المختلفة على رصد الشائعات وتتبعها، والصفحات المتخصصة في رصد الشائعات عبر وسائل الإعلام التفاعلي والشبكات الاجتماعية.
العلاقة بين الجريمة الإرهابية والجريمة المنظمة
Authors:   Faculty of Law and Political Science - University of Batna People's Democratic Republic of Algeria, Awashriah Rogaih , Othman Fawzia ,   Faculty of Law and Political Science - University of Batna People's Democratic Republic of Algeria
Published: June 2021

تهدف هذه الدراسة إلى البحث في العوامل التي من شأنها أن تؤكد فرضية إمكانية التحالف بين الجريمة الإرهابية والجريمة المنظمة، والبحث في المزاعم الأمريكية في شأن الارتباط العضوي والوظيفي بين الإرهاب والإجرام المنظم، والبحث في إمكانية صياغة إستراتيجية متكاملة بمقاربة أمنية وتنموية لمواجهة خطر التحالف بين الجريمة الإرهابية والجريمة المنظمة، والوقوف على النيات الحقيقية للمبادرات الأجنبية المتخذة بشأن منطقة الساحل. وقد استخدم الباحث المنهج الوصفي في وصف الجريمة الإرهابية والجريمة المنظمة والمنهج التحليلي الاستقرائي للكشف عن العوامل المؤثرة في الظاهرة المدروسة. وخلصت هذه الدراسة إلى مجموعة من النتائج، منها: يعاني مصطلحُ الإرهاب تزاحمَ التعريفات بسبب الاختلافات الأيديولوجية والفكرية. إسهام الاتفاقيات والقوانين الدولية في تجريم الأفعال التي تمثِّل أشكالًا شائعة للإرهاب. هيمنة الصبغة الاقتصادية على معظم جرائم الجماعات المنظمة بسبب الاستفادة من التكنولوجيا. وقد أوصت هذه الدراسة بمجموعة من التوصيات، منها: ضرورة تحمُّل مؤسسات المجتمع الدولي مسؤولياتها في معالجة الأسباب المؤدية إلى الإرهاب. تشجيع التعاون الدولي في تعطيل الشبكات التي تستخدمها المجموعات في الإرهاب والجريمة. •       ضرورة التركيز على المقاربة التنموية مثل تحسين مستوى الخدمات الحكومية التي تقتضي الحد من الفقر بكل أبعاده؛ وذلك للتصدِّي لأحد أهم أسباب انتشار الإرهاب والجريمة المنظمة.
Effect of autumn vegetation conditions on overwintering of winter rye and wheat with different sowing dates
Authors: Ermoshkina N. N. , Artyomova G. V. , Stepochkin P. I. , Surnachev A. S. , Musinov K. K.
Published: June 2021

The research was carried out in order to study the effect of autumn vegetation conditions on the growth, development and overwintering of winter wheat and rye depending on different sowing dates. The work was performed in 2016–2019 in the conditions of the forest-steppe of the Ob region. The research material included the varieties of tetraploid winter rye Vlada and Tetra short and winter wheat varieties Novosibirskaya 40 and Novosibirskaya 3. Sowing was carried out on three dates: 1st – 23 August, 2nd – 31 August and 3rd – 7 September under bare fallow. The choice of the optimal sowing time creates favorable conditions for the growth and development of winter crops and their preparation for further overwintering. According to the studies, it was noted that the intensity of autumn shoot formation and plant growth to a greater extent depends on the duration of the autumn growing season. A decrease in the plant growth rate and formation of tillering shoots from the first sowing date to the third date was associated with a decrease in the sum of effective temperatures. When sowing on a later date, the sum of effective temperatures varied in the range of 90–197° over the years. Under these conditions, overwintering rate of winter rye remained at the level of 94–100%, while in winter wheat it decreased to 40%. The best option, which ensured the stability of winter resistance, was the second sowing date (August 31) with a sum of effective temperatures of 250-300°, whereby the plants formed 3–4 tillering shoots and the plant height reached 18–25 cm. Winter rye outperforms winter wheat in autumn growth rate, shoot formation and in the vegetation cone development.
Wael Hallaq’ın ‘Şarkiyatçılığı Yeniden Düşünmek’ eseri temelinde Şarkiyatçılık ve eleştirel yaklaşım
Authors: UĞUŞ Mikail
Published: June 2021

Bu çalışma, Edward Said’in Şarkiyatçılık kitabı kapsamında ele aldığı konuları ve yaklaşımları yakından inceleme imkânı bulup eleştirel bakış açısı ile ele alan eserlerin bir özetini sunmakta, daha özelde ise Wael Hallaq’ın Şarkiyatçılığı Yeniden Düşünmek isimli eserini incelemektedir. Şarkiyatçılığın tarihsel olarak inşa edilmesi ve felsefi temellerinin ortaya konulması noktasında önemli tartışmaları ele almakta olan eser, metni yakından incelemekte ve felsefi referanslarına daha yakından bakma imkânı bulmaktadır. Hallaq’ın kendisinin bir Oryantalist veya karşıtı bir yazar olmaması dolayısıyla serinkanlı incelemede bulunduğu eserin Said’in kitabını ve etrafında dönen tartışmaları anlamlandırmak için en önemli metinlerden biri olduğunu düşünüyoruz.
Türkçedeki bazı Batılı alıntıların kökenleri üzerine
Authors: AKÇALI Berrin
Published: June 2021

Bu çalışmada kamping, kanyon, kargo, kateter, komodor, kompleks, konteyner ve kovboy sözcüklerinin köken tespiti ele alınmaktadır. Bundan dolayı öncelikle söz konusu sözcüklerle ilgili birtakım sözlüklerdeki yazılanlara bakılmış, köken verileri gözden geçirilmiştir. Ardından bu sözcüklerin çeşitli Türkçe sözlüklerde bulunan köken ve anlam bilgileri yazılmıştır. Köken konusunda verilen bilgilerde farklılıklar tespit edildiğinde ilgili yabancı sözlüklerdeki İngilizce ve Fransızca anlamları, çevirileri de yapılarak birlikte verilmiştir. Ayrıca bahsedilen sözcüklerin kaynak dildeki ve gerekli görülen yabancı dillerdeki telaffuz biçimleri gösterilmiş, bunlar Türkçedeki telaffuz biçimleriyle karşılaştırılmıştır. Bu sözcüklerin taranan sözlüklerde bulunup bulunmamalarına göre tarihî veriler elde edilmiştir. Türkçe ve İngilizce, Fransızca gibi yabancı kaynaklarda geçen tarihî verilerin yanı sıra anlam bilimsel ve ses bilimsel veriler de dikkate alınmıştır. Böylelikle kamping, kanyon, kargo, kateter, komodor, kompleks, konteyner ve kovboy sözcüklerinin Türkçeye hangi dillerden alıntılandıklarının doğru tespit edilmesi amaçlanmıştır. Bu çalışmada araştırılan kamping, kanyon, kargo, kateter, komodor, kompleks, konteyner ve kovboy sözcüklerinin kökenleri açısından bazen bazı Türkçe sözlüklerin aynı görüşte olup ortak noktada buluştukları, bazen de birbirinden farklı görüşler belirttikleri fark edilmiştir. Bundan dolayı adı geçen sözcüklerin kökenleri hakkındaki görüşlerimizin kimi zaman birtakım sözlüklerle aynı doğrultuda olduğu, kimi zaman da diğer bazı sözlüklerden farklı olduğu sonucuna ulaşılmıştır. Tarihî, anlam bilimsel ve ses bilimsel veriler sayesinde bunların nedenleri açıklanmıştır.
Aplicación de métodos de cocción saludables
Authors: López Hernández Blanca Azalia , Soberanes Hernández Alexia , Loaiza Díaz Atenas
Published: June 2021

El significado de cocción es hacer que un alimento crudo se vuelva comestible haciendo uso de calor. Un método de cocción es un conjunto de pasos que se requieren para transformar los alimentos y sus propiedades nutricionales, dependiendo de la técnica usada los alimentos pueden enriquecerse o empobrecerse.
Estudio en la comunidad universitaria de la UAEH: Apego y conocimiento de las medidas preventivas contra COVID-19.
Authors: Tellez Bardales Selene , Ruíz-Amador Diana , Castelán-Islas Fernando , Callejas-Montes Frida , Cervantes-Castelán Gustavo X. , Román-Zamora Diana M. , Santos-Durán Diego , Hernández-Barrera Juan , Hernández-Pacheco Iván
Published: June 2021

La enfermedad por coronavirus 2019 (COVID-19) es una enfermedad respiratoria infecciosa causada por un virus perteneciente a la familia de los Coronavirus. Para limitar la transmisión de este virus, se deben tomar precauciones, por lo que a lo largo de esta pandemia se ha generado una gran discusión sobre la contaminación y descontaminación de superficies inanimadas. La mayoría de los países han usado estrategias de control similares: medidas que actúan sobre el ambiente, intentando disminuir la carga del virus de superficies de muebles, vestimentas y otros objetos para evitar el contacto de huéspedes susceptibles con el virus; medidas de higiene personal tal como el lavado frecuente de manos; y medidas que actúan cortando la transmisión desde los individuos infectados sintomáticos o asintomáticos a los individuos susceptibles.
Efecto de la suplementación con hidratos de carbono y proteínas sobre el rendimiento físico deportivo en futbolistas amateur y profesionales
Authors: Temimilpa Sánchez Vanessa Guadalupe , Delgado Olivares Luis , Ariza Ortega José  Alberto , Ortiz Polo Araceli
Published: June 2021

El fútbol es unn juego de equipo muy popular mundialmente, considerado como un deporte intermitente debido a los movimientos intensos de corta duración con alta demanda energétiva, causante de fatiga y disminución del rendimiento durante el juego y entrenamientos.

Objetivo: Analizar investigaciones actuales sobre los efectos de la ingesta de suplementos con PT e HCO sobre el rendimiento en futbolistas e identificar aquellos que tuvieron un mayor impacto.

Método: Se realizó una revisión sistemática en la red con base a artículos publicados en PubMed, Scielo, Redalyc, Elsevier y Dialnet utilizando palabras claves como “football”, “supplementation”, “carbohydrates”, “protein”, “physical performance”, “ergogenic” y “recovery”.

Resultados: Se encontraron en un inicio 33 estudios que realizaron intervenciones en futbolistas con suplementos de HCO y PT, de los cuales solo 11 mostraron tener algún impacto  significativo sobre las pruebas físicas y marcadores bioquímicos.

Conclusión: Las intervenciones que tuvieron un mayor impacto en el rendimiento y recuperación de los futbolistas utilizaron SN compuestos de HCO y PT en conjunto. La suplementación deportiva debe ser individualizada y es importante el acompañamiento de un profesional en nutrición que asesore sobre el consumo de SN que maximicen los beneficios.
La Nutrición como modulador epigenético y su papel en la prevención de enfermedades
Authors: Durán Vasquez Erika , Ramírez-Moreno Esther , Zafra-Rojas Quinatzin , Cruz-Cansino Nelly del Socorro , Delgado Luis
Published: June 2021

La malnutrición, ya sea por la falta o por el exceso de algún componente de la dieta, produce un estado de estrés oxidativo, que dañan a las diferentes biomoléculas, además de producir modificaciones epigenéticas heredables, mediante cambios en la estructura de DNA pero sin alterar la secuencia de los nucleótidos, lo que resultan en el desarrollo de enfermedades que son trasmitidas a las siguientes generaciones. El objetivo del presnte artículo fue hacer una revisión en la literatura sobre el daño oxidativo y las modificaciones epigenéticas y el papel de la nutriepigenómica en la prevención y tratamiento de enfermedades. Se realizó una revisión bibliográfica en PubMed, Cochrane y Google Académico, sobre estrés oxidativo, modificaciones epigenéticas y nutriepigenómica, para determinar su efecto en el en el binomio salud-enfermedad. Los reultados muestran que la malnutrición, da origen de diversas enfermedades, a través del daño oxidativo y modificaciones epigenéticas lo cual afecta a los individuos y su descendencia. Por lo que la nutriepigenómica, puede reprogramar el epigenóma del individuo mediante intervenciones nutricionales. Nosotros cuncluimos que la nutrición juega un papel importante en la prevención del daño oxidativo y modulación del epigenóma, con lo cual se puede lograr mantener un buen estado de salud de la población y de las futuras generaciones.
Evaluación de la inteligencia emocional en cuidadoras de guardería infantil
Authors: Escobar-Torres Jorge G. , Acosta-López Oscar Octavio , Luna-Reyes Dayana , Herrera-Mijangos Santos Noé , Hurtado-Arriaga Gerardo , Gil-Bernal Flor de María
Published: June 2021

La inteligencia emocional es un tema de gran importancia que ofrece grandes ventajas y habilidades en la vida de las personas, sin embargo, muy pocas veces es considerado y empleado en las instituciones, especialmente en las guarderías donde las niñas y niños están en desarrollo y son semejantes a esponjas que se encuentran absorbiendo todo. Por tal motivo, esta investigación hace una evaluación de la inteligencia emocional a 12 cuidadoras de una guardería perteneciente al Instituto Mexicano del Seguro Social por medio del Test de Inteligencia Emocional Mayer-Salovey-Caruso (MSCEIT) para conocer sus niveles y adaptar una intervención que se ajuste a sus necesidades. Dicha intervención trabaja las áreas de la inteligencia emocional (percepción, facilitación, comprensión y manejo), autoestima, habilidades sociales y asertividad. Los resultados muestran que un total de 8 cuidadoras (67%) en su calificación total (CIE) obtuvieron puntuaciones menores a 90 en la escala del MSCEIT, lo que corresponde a nivel de inteligencia emocional denominado como “Aspecto a desarrollar”, lo que significa que más de la mitad de las cuidadoras de guardería necesitan mejorar en el área de inteligencia emocional.
Medidas de Dispersión
Authors: Mayorga-Ponce Rocío B. , Reyes-Torres Susana B. , Baltazar-Téllez Rosa M. , Martínez-Alamilla Abigail
Published: June 2021

Puesto que la estadística pretende analizar e interpretar datos numéricos, las Ciencias de la Salud hacen uso de ella y más específicamente el gremio de enfermería dedicado a la investigación, buscando explicar el comportamiento de fenómenos importantes de la muestra estudiada y el universo de donde se tomó dicha muestra, además de obtener datos científicamente válidos; todo esto con ayuda de las medidas de dispersión que pretenden evaluar en qué medida los datos obtenidos difieren entre sí tendiendo a alejarse o acercarse teniendo como referencia a un valor central.
PEACE EDUCATION: LESSONS FROM POST-WAR JAPAN
Authors: Wijegoonawardana Nirmali
Published: June 2021

The experience of the Hiroshima and Nagasaki atomic bombing during World War II is the main feature of Peace Education in Japan. The historical significance of nuclear bombing is unique to Japan. Therefore, this paper aims to understand the impact of constructive approaches in a post-war traumatized society on Peace Education. The research seeks to explore Peace Education as being the most relevant and constructive approach for building a peaceful society. Therefore, this study will explore lessons from post-war Japan. This study has primarily employed qualitative methods, with simple quantitative methods such as frequency and spatial analysis to investigate the study. The findings are expected to contribute towards the use of education to build a peaceful society. This research will also attempt to inculcate a positive attitude towards moral values.
Miscarriage in COVID-19 Infection: a case report
Authors: Yanti Linda , Susanti Dwi
Published: June 2021

Background: Data on miscarriage in pregnant women with COVID-19 are still limited, as well as the mechanism that causes miscarriage in women with COVID-19. This study aims to report the mechanism of miscarriage that occurs in patients with COVID-19 from various literature.Case presentation: We reported a case of miscarriage occurred in a woman aged 28 years, 11-week pregnancy with COVID-19 in Batin Mangunang Regional General Hospital, Lampung Province, Indonesia.Conclusion: Pregnant women infected with COVID-19 are at risk for miscarriage.
Reimagining Turkey-Russia Relations: An Analysis Of The Plane Crisis
Authors: Agha Ndzamangwi  Isidore
Published: June 2021

Turkey and Russia's relationship has often been characterized by conflict, cooperation, and competition. The rise of Vladimir Putin in Russia and the coming into power of the Justice and Development Party in Turkey in the 2000s signaled a positive shift in relations as cooperation increased. The paper reveals that the November 2015 plane crisis, which rocked their tie, was intensified by differences in their geopolitical outlook over Syria. The reactivist Russian sanctions that followed the shooting of their military jet that violated Turkish airspace indicated how Russia could exploit its economic and military comparative advantage over Turkey. President Erdoğan's letter to Putin over the downed plane opened up a rapprochement that has served to mend bilateral relations. Despite the normalization of relations, Turkey must draw a vital lesson from this crisis and diversify its export routes and energy needs from Russia if it must remain resilient to assert itself as a strategic regional power and balancer in Middle East politics.