bluuebunny/crossref_metadata_2025 huggingface dataset:
“Undetectable, Now What?” HIV Provider Opinions on Barriers to Healthy Aging for Older People Living with HIV in North America
Authors: Karris Maile Young , Moore Alison A , Hicks Charles B , Benson Constance A , Moore David J , Templeman James R , Karris Maile Young , Polgreen Philip M , Beekmann Susan E
Published: April 2020

Background: People living with HIV (PLWH) experience age-associated health conditions earlier than
their HIV-uninfected peers and have higher rates of co-occurring conditions that impact aging. Thus, HIV
providers frequently confront issues related to HIV and aging.
Objective: The objective of this project was to understand provider opinions about the care of older PLWH
better.
Design: This was accomplished using a quantitative survey.
Participants: This study involved 681 physicians treating PLWH in North America.
MAIN MEASURES: We collaborated with the Emerging Infections Network (EIN) to administer a ninequestion survey covering practice characteristics, attitudes, and perceived barriers in caring for older PLWH.
Key Results: Two hundred and ninety-four (43.2%) responses were collected. Providers estimate that 35%
(IQR: 25-50) of their HIV-infected patients were >50 years. The majority (72%) agreed it is difficult to care
for older PLWH but had confidence in their ability to do so (85%). Most list a lack of time (55.4%) and
insufficient multidisciplinary support (58.5%) as limitations to the effective management of older PLWH.
Multi-morbidity was overwhelmingly perceived as the most important barrier to healthy aging (62.2%)
followed by tobacco/alcohol use (10%), low income/savings (8.2%), polypharmacy (4.8%) and mental
illness (4.4%). Loneliness, frailty, and cognitive difficulties were judged to be less important. In conclusion,
HIV providers recognized the complexity of caring for older PLWH, and yet were confident they could care
for this population.
Conclusion: Multi-morbidity was identified as a major barrier to healthy aging, while syndromes such as
frailty and cognitive difficulties were deemed less important despite a growing body of evidence that these
geriatric syndromes are common in older PLWH.
A Doctor’s Dilemma: Postoperative Atrial Fibrillation – Should We Anticoagulate?
Authors: Tandan Nitin , Ibrahim Abdisamad M. , Kulkarni Abhishek , Botchway Albert , Regmi Manjari Rani , Labedi Mohamed , AlAkchar Mohammad , Siddique Momin , Tandan Nitin , Maini Ruby
Published: April 2020

Background: Postoperative atrial fibrillation (POAF) is a relatively common phenomenon, occurring in
approximately 20-40% of cases. Previous studies and guidelines from the AHA/ACC recommended
initiating anticoagulation in patients with POAF lasting over 48 hours. However, a few recent studies
suggest improved outcomes after anticoagulation even at 5 minutes of POAF. Our meta-analysis aims to
clarify primary outcomes of ischemic stroke and mortality in patients with POAF and to offer guidance on
whether these patients would benefit from chronic anticoagulation.
Objective: To assess whether patients with POAF benefit from chronic anticoagulation.
Methods: Through PubMed, OVID, and MEDLINE, we performed a literature review of several studies to
assess whether patients with short-lived atrial fibrillation benefit from anticoagulation. Although several
studies provided valuable information, we selected 6 studies that reported the duration of POAF, risks of
ischemic stroke, and mortality.
Results: We found that patients that received anticoagulation due to newly diagnosed POAF were 3.5-times
less likely to experience an ischemic stroke than patients who did not receive anticoagulation with newly
diagnosed POAF (IRR 3.54 (95% CI 2.12-5.91), p=0.001.). There were no statistically significant
differences found in mortality outcomes between POAF patients that received anticoagulation as compared
to those patients that did not receive anticoagulation (Pooled IRR = 1.1449 (95% CI = 0.738952 to 1.773857,
P = 0.5447).
Conclusion: Patients with POAF over 24 hours duration were less likely to experience ischemic
stroke if they were placed on anticoagulation.We hope that this meta-analysis would promote further
prospective studies into the question of length of POAF and how chronic anticoagulation therapy
plays a role in decreasing risks of ischemic stroke and/or mortality.
Morphological Characteristics of Aortic Stenosis in Familial Hypercholesterolemia and Non-Familial Hypercholesterolemia in the Elderly
Authors: Ishibashi-Ueda Hatsue , Ishibashi-Ueda Hatsue , Harada-Shiba Mariko , Noguchi Michio , Hori Mika , Ohta Naotaka , Fujita Tomoyuki , Tomita Tsutomu
Published: April 2020

Background: Patients with familial hypercholesterolemia are known to have an extremely high risk of
coronary artery disease owing to high levels of low-density lipoprotein-cholesterol since birth. In addition,
aortic stenosis among patients with familial hypercholesterolemia has also been reported besides coronary
disease. The aim of this study was to characterize the histopathological differences in excised aortic valves
for aortic stenosis between patients with familial hypercholesterolemia and non-familial
hypercholesterolemia.
Subjects and Methods: Six familial patients (3 homozygous, 3 heterozygous familial hypercholesterolemia
patients), and 18 non-familial hypercholesterolemia patients underwent pathological and
immunohistochemical examinations for aortic valves macroscopically and microscopically at aortic valve
replacement surgery for stenosis.
Results: Our study revealed that calcification of aortic valves among homozygous hypercholesterolemia
showed a much milder degree than those of non-familial patients. Moreover, the age at surgery for stenosis
in the case of homozygotes was significantly less than that of heterozygous hypercholesterolemia and nonfamilial hypercholesterolemia patients. In addition, CD68-positive macrophages infiltrated the aorta side
(fibrosa) in all familial hypercholesterolemia patients. However, the macrophage accumulation in the aortic
valves of non-familial hypercholesterolemia patients was recognized in the middle layer (spongiosa) near
calcification and left ventricular side (ventricularis) of the aortic valves.
Conclusion: Lipid is one of the important factors for aortic valve fibrosis and stenosis in
hypercholesterolemia. This study suggested that the non-familial atherosclerotic aortic stenosis in the
elderly is qualitatively different from aortic valves in familial hypercholesterolemia, primarily owing
to calcification resulting from age and long-term degeneration and inflammatory responses.
A Neurological View for Mathematical Learning Disabilities
Authors: Viktoriya Galitskaya , Athanasios Drigas , Viktoriya Galitskaya
Published: April 2020

The present article is a literature review of recent researches that have to do with children with mathematical
learning disabilities especially dyscalculia and ageometria. Our focus is on researches regarding
neurosciences, mainly on the brain structure and the areas where various mathematical processes are
performed. In addition, we present researches that show the role of hippocampus during arithmetic problem
solving.
Granulocytic Sarcoma with Meningeal Leukemia. A Case Report
Authors: Tamás Kullmann , Krisztián Decsi , Péter Gyűrűs , Arian Hamed , Noémi Kránitz , Tamás Kullmann , István Sipőcz
Published: April 2020

The case of a 63-year-old woman is presented who developed 18 years after undergoing allogenic bone
marrow transplantation for chronic myeloid leukaemia a granulocytic sarcoma localised in the presacral
region. Complete radiologic remission was obtained with the administration of imatinib. She developed a
metachron granulocytic sarcoma in the right frontal region associated to leptomeningeal infiltration.
Complete clinical and near complete radiological remission was obtained with the administration of nilotinib.
The patient was finally lost of progression of the frontal and meningeal localisations 45 months after the
presentation of the first presacral lesion. Throughout the follow-up no sign of systemic leukaemia was
detected.
AUSTRALIAN AEROSOL LAYERS OVER ARGENTINE TERRITORY DURINGNOVEMBER 2019
Authors: Otero L. , Casasola F. , Pereyra C. , Prieto M. , Brusca S. , Ristori P.
Published: April 2020

On November 8, 2019 a dense feather of smoke was detached from the coasts of Australia due to the intense fires that affected the region. These layers of smoke were dragged by the winds to South America, arriving to the Argentine territory on November 14 and remaining in suspension for a day. In this work, the optical properties of suspended aerosols with satellite information and measurements from terrestrial are analyzed. The Angstrom coefficient is calculated and the type of aerosols present is classified. High values of aerosol optical thickness of 0,25 on average for 440 nm and Angstrom coefficients of 1,2 in the evidence the presence of smoke in the local atmosphere.
V-MOKE MAGNETOMETRY: IN PLANE MAGNETIZATION COMPONENTS SCALING
Authors: Aguzín A. , Bonetto F. , Tacca M. , Butera A. , Bonin C. J.
Published: April 2020

In this paper we introduce an alternative method to determine the scale factor necessary to quantitatively compare the two coplanar components of the magnetization (components in the plane of the surface of the sample) of a film using the v-MOKE technique (vectorial-MOKE). The proposed method has the advantage of not needing the reorientation ofthe electromagnet generating the magnetic field, since, depending on the dimensions and weight there of, this action can be difficult or directly impracticable. In this way, the experiment that allows for the acquisition of the two components in the plane of magnetization simultaneously, is executed without the need to modify the initial experimental arrangement (fixed assembly). As test samples, two 9 nm and 100 nm thick FePt films are used, presenting the first uniaxial anisotropy. All experiments were carried out at room temperature and using a MOKE system entirely built in the Surface Physics Group of the Instituto de Física del Litoral, allowing to simultaneously measure the two magnetization components coplanar with the surface sample (v-MOKE).
Eternity and Print
Authors: Gilbert Bennett
Published: April 2020

The methods of intellectual history have not yet been applied to studying the invention of technology for printing texts and images ca. 1375–ca. 1450. One of the several conceptual developments in this period reflecting the possibility of mechanical replication is a view of the relationship of eternity to durational time based on Gregory of Nyssa’s philosophy of time and William of Ockham’s. The article considers how changes in these ideas helped enable the conceptual possibilities of the dissemination of ideas. It describes a direct connection of human perceptual knowledge to divine knowledge that enhanced the authority of printed production to transfer and reproduce the true and the good.
Populism
Authors: Fuentes Juan Francisco
Published: April 2020

The concept of populism has generated endless controversy marked by both the contrasting political feelings it conveys and a particular problem of definition. This article—based on political speeches, academic literature, and relevant online sources, such as Google Ngram Viewer, catalogs of great libraries, and digital archives of newspapers—adopts a pragmatic approach to the concept throughout its history, from the moment when the noun appeared in North American political life in the late nineteenth century until the most recent “populist moment” in response to the economic crisis that started in 2008. The study of its changing meanings shows, however, some elements of continuity that make sense of what Margaret Canovan defined as “a notoriously vague term.”
SYNTHESIS AND APPLICATION OF ACRYLIC FILMS IN PAINT AND VARNISH MATERIALS
Authors: Nurlybayeva А.N. , Rustem E.I. , Sadiyevа H.R. , Seitbekova G.A. , Darmenbayeva A.S. , Kalmakhanova M.S. , Egisinova А.М. , Otinshieva U.T.
Published: April 2020

Copolymerizations of unsaturated compounds with different ratios of acrylic monomers were synthesized. The synthesized copolymers exhibit good adhesion, flexibility and waterproofing performance may be used in the paint industry. The behavior of the copolymers of MMA and BuMA and proven by IR spectroscopy. This paper describes the synthesis, structure and properties of certain block copolymers. The practical application of scanning electron microscopy used for investigation of materials.
Keywords: methyl methacrylate, butyl methacrylate, copolymers, paint, films, tensile strength, elongation at break, shore hardness.
USE OF OIL AND BITUMINOUS ROCKS AND WASTE FROM THEIR PROCESSING IN CREATION OF COMPOSITE SILICATE MATERIALS
Authors: Kuatbayeva T.К. , Nashiraliyev Zh. Т. , Zhambakina Z. М. , Bruyako М. G. , Orynova А. Т.
Published: April 2020

The article considers the issues of technology of silicate materials of dense and cellular structure with usage of oil bituminous rocks and waste from their processing, in particular: the optimization of the ratios of the raw components of a silicate materials mixture, the development of optimal technological parameters for the production of silicate materials, and the technological aspects of the production of the above materials.
The optimal compositions of binders with use of waste products from OBR are studied in this work as an activating component of lime or cement. The stability of the samples was studied in various media with a low and high content of basic calcium hydrosilicate. If they contain insoluble silicates and aluminosilicates containing silica, they are acid resistant. Alkali-resistant rocks containing oxides corresponding to strong bases are combined with oxides corresponding to weak acids, for example, calcium and magnesium carbonates.
As a result of the experimental work, technological processes for the manufacture of silicate materials (of dense and cellular structure) based on the OBR and waste from their processing are substantiated and developed. The paper reveals the chemical-mineralogical and the structural features of oil bituminous rocks and waste from their processing. The optimal ratio of the waste mixture of oil and bituminous rocks with lime and the technological parameters that ensure the grade of lime-sand binder from 400 to 500 are established. Silicate materials based on this mixture have high physical and mechanical properties and comply with the requirements of the ST standards of the Republic of Kazakhstan for silicate brick and GOST state standard for aerated concrete.
Thus, the compositions and conditions for the preparation of these binders with high resistance in large temperature, pressure and aggressive environments are proposed in this work.
Key words: oil bituminous rocks and waste from their processing, structure, mechanochemical activation, silicate materials, binder, cellular concrete, durability.
EFFECT OF SURFACTANTS ON THE REDUCTION OF LEAD(II) IONS ON LEAD ELECTRODE
Authors: Bayeshov A.B. , Mamyrbekova А.К. , Kassymova M.К. , Mamitova A.D. , Mamyrbekova А.К. , Chechina O.N.
Published: April 2020

The effect high molecular weight water-soluble surfactants with different functional groups have on the electroreduction of lead(II) ions on a lead electrode in various electrolytes is studied. A copolymer of methacryloylaminophenol with acrylic acid, a leather waste hydrolyzate, and a copolymer of monoethanolamine with vinyl ether acetate are used as surfactants. The electrolytes that are used are 1 M KCl, KBr, KNO3, HCOONa, NH2SO3H, 0.5 M Na2SO4, and 0.35 M Na3C6H5O7 .2H2O. It is shown that in 1.0 M KCl or KBr solutions, there is no inhibition of the electroreduction of lead(II) ions by the adsorption layers of surfactants. It is found that the inhibitory effect of polymers on the electroreduction of lead(II) ions in different background electrolytes increases in the order KCl > KBr > Na3C6H5O7.2H2O > Na2SO4 > KNO3 > HCOONa > NH2SO3H.
Key words: lead ions, electroreduction, surfactants, electrolyte, lead electrode, exchange current.
SYNTHESIS AND STUDY OF STRUCTURAL PROPERTIES OF COMPOSITES BASED ON NI-RU FOR STEAM CONVERSION OF ETHANOL
Authors: Naurzkulova S.M. , Massalimova B.K. , Shorayeva K.A. , Dzhienbaeva G.М. , Arapova M.V. , Sadykov V.A.
Published: April 2020

Сatalyst precursors, substituted by rare-earth and transition metals, promoted with Ru nanoparticles using the modified Pechinimethod (Organic polymeric precursor) have been synthesized. To transform biofuel (ethanol) into hydrogen from the obtained active phases, three different methods were used to synthesize composites with the general formula [LaMn1-xBxO3 + δ / Ln1-yZryO2] (1: 1 by mass), B = Ni, Ru, Ln = Pr, Sm , Ce. Structural and surface properties of the obtained samples of complex oxides and composites were studied using the BET and XPA methods. The textural and structural characteristics of composites differing in the methods of their preparationare presented.
Key words: perovskite, fluorite, composites, biomass, hydrogen.
A Eutanásia e Suas Razões
Authors: Pereira Rafael Rodrigues
Published: April 2020

Este trabalho se propõe a analisar as principais razões contrárias à prática da eutanásia. Argumentaremos que estas podem ser resumidas em três ordens principais de considerações: proteger a pessoa de si mesma; o respeito a valores impessoais, como a sacralidade da vida e a dignidade do agente; o risco de abusos. Em cada um destes casos, procuraremos analisar em que medida tais considerações têm realmente força o suficiente para justificar uma proibição estrita à eutanásia.
Sentido qualitativo de diferença, autorreferência e o caráter diáfano da consciência em Sérgio L. de C. Fernandes
Authors: Côrtes Tourinho Carlos Diógenes
Published: April 2020

O presente artigo é uma homenagem ao professor Sérgio Luiz de Castilho Fernandes. Encontra-se dividido em três partes. A primeira delas apresenta a visão do autor sobre os conceitos de “qualidade” e “quantidade”. Contrapõe o sentido numérico ao sentido qualitativo de diferença, através do exame do conceito de “duração”. Examina, em seguida, a ideia de que haja um “eu” que permaneça idêntico a si mesmo ao longo do tempo. Por fim, o artigo expõe a teoria de Sérgio Fernandes sobre o “caráter diáfano” da consciência através do que o autor denomina de “Mito do Jogo de Luz”.
PERBAIKAN KUALITAS PRODUK PADA INDUSTRI PEMBUAT KOMPONEN LOGAM DENGAN PENERAPAN METODE QCC
Authors: Abdullah Hafid , Nishida Taisuke
Published: April 2020

Makalah ini menyajikan hasil penelitian analisis perbaikan kualitas produk pada industri pembuat komponen logam melalui penerapan metode QCC. Tujuannya adalah meningkatkan kualitas produk logam agar dapat memuaskan konsumen (mitra usahanya) sehingga mampu bersaing di pasar global. Dalam penelitian ini, diberikan contoh kasus implementasi QCC di salah satu industri pendukung pembuat komponen alat berat di Indonesia. Cara peningkatan melalui implementasi manajemen QCC (Quality Control Circle) untuk penanggulangan perbaikan yang berkesinambungan. Hasil implementasi QCC di PT. MTM adalah perbaikan kualitas produk spacer karena komponen tersebut mempunyai rasio kerusakan paling tinggi yang di klaim PT. Komatsu Indonesia sebagai konsumen (mitra usahanya) sehingga menjadi prioritas utama ditanggulangi. Hasil perbaikan adalah presentasi rasio cacat komponen spacer sekitar 25% (sebelum perbaikan) dan dapat diturunkan menjadi 0% (setelah perbaikan).
Designing Educational Analytics Tools Using Visualization Based on Behavioral, Motivational, and Social Network Data
Authors:   HSE University, 16, Soyuza Pechatnikov st., 190008, Saint Petersburg, Russia, Musabirov Iliya L.
Published: April 2020

The article presents a description of the approach to the use of data visualization in various educational Analytics tools when building University courses. In addition to the analysis of educational behavior, socio-psychological approaches, including the theory of expectations and social values, and the social network approach, are separately considered as prospects for analysis. An example of designing training Analytics using modern data analysis and visualization tools is analyzed.
浅谈小学高年级问题学生的心理轨迹与矫正
Authors: 黄 洪明
Published: April 2020

教师和家长在对问题学生进行帮教和矫正其心理失衡时,应首先为他们创造一个适合他们心理成长的良好外部环境。
基于混合式教学模式的大学英语自主学习能力培养之研究
Authors: 周 维利
Published: April 2020

最近几年,随着我国新课程标准的落实,在素质教育背景下,对于我国的大学英语课程教学方面也提出了新的要求,要求教师在实际的教学过程中,注意培养学生的自主学习能力,以此来提高学生的综合学习能力。为此,文章就影响学生英语自主学习效果的因素、混合式教学模式在大学英语用教学中的建设和实施以及相关的优化措施方面进行了简单分析,希望对培养我国大学生的英语自主学习能力、完成英语教学的目标有所启示和帮助。
浅谈如何做好幼儿园卫生保健工作
Authors: 刘 娥
Published: April 2020

学前期儿童正处在生长发育的关键时期,他们生长发育迅速,然而身体尚未发育完善,适应环境的能力和对疾病的抵抗力不足,容易受外界各种疾病因素的干扰,从而影响幼儿的身体健康。所以,保证供给幼儿全面合理的营养,加强体格锻炼,扎实有效的防病措施等,是提高幼儿健康水平的重要环节,也是幼儿园工作的核心。
基于线上线下混合式教学模式的数值分析教学方法与研究
Authors: 曲 凯
Published: April 2020

数值分析课程中讲述的数值方法往往是解决实际问题的重要理论依据,是分析算法可行性的重要工具。传统的课堂教学只能在教学过程中进行理论分析和算法讲解,课堂氛围不活跃,教学效果不好。随着信息技术的发展,互联网的访问越来越方便,传统的线下教学模式已经制约了教与学的发展,线上线下混合式的教学模式成为教学改革的大势所趋。
基于数据挖掘分类算法思想的中职学校校园欺凌甄别模型探究
Authors: 吴 恩英 , 杨 玉攀
Published: April 2020

随着校园欺凌话题逐渐被世界关注,我国政府也相继出台了相关法律和政策进行预防和应对。很多学者从不同视角来调查和研究校园欺凌的成因和应对策略,大多数面向中小学,针对中职学校的研究非常匮乏。本文以中职学校为切入点,抓住校园欺凌治理的关键在预防,预防的关键在于甄别出欺凌者和被欺凌者两类核心人物。同时借助数据挖掘分类算法思想,构建中职学校校园欺凌甄别模型,目的是在预防阶段就把欺凌者和被欺凌者甄别出来,有针对性地加以引导和教育,从而有效干预校园欺凌的发生,降低校园欺凌发生率。
傩文化的当代价值及传承和创新—以仫佬族为例
Authors: 姚 亮
Published: April 2020

傩文化作为中国古老而神秘的文化形式,蕴含了驱邪纳吉的民俗文化内涵。傩文化作为国家非物质文化遗产,是中国历史悠久代代相传的民族文化,是古代驱鬼逐疫的祈福活动。仫佬族傩文化,是民族文化的一个重要组成部分,在历史发展的过程中,不断吸收其他民族的先进文化,形成以“依饭节”为代表的民间艺术形式。当前随着旅游业的发展,仫佬族傩文化资源在传承与保护方面出现了新的机遇,本文就如何加强传承与保护仫佬族傩文化作初步探讨。
作文教学“背诵”不能丢
Authors: 许 志国
Published: April 2020

本文立足高考作文分析研究,针对当下作文教学中侧重写作技巧传授,忽视文学知识、文化素养、时代精神的积累,片面追求提升写作水平的弊端,从要重视阅读、识记、背诵这一文化知识学习的基础出发,分析研究指出,当下写作教学应从背诵经典、背诵美篇、背诵时评入手,不断提升学生文化素养,开阔学生眼界视野,丰富学生时代气息,从而为学生提高写作水平打下坚实基础。
课程成绩和学风建设之间的关系探究——以山西师范大学经济与管理学院2017级学生为例
Authors: 毕 星 , 任 文焕 , 吴 建军
Published: April 2020

为全面落实高校立德树人根本任务,加强学院良好学风建设,促进本科教学质量全面提升,全方位检验当代大学生理论知识掌握程度,本研究以山西师范大学经济与管理学院2017级财务管理专业学生2017-2018学年和2018-2019学年课程成绩及各班学风建设情况入手,运用统计学基础方法,探究学风建设和课程成绩之间存在的关系。结果表明,对于提高课程成绩来说,注重学习方式与方法和提高学习效率较打时间持久战的效果更为显著；课程成绩和体育锻炼及上课出勤情况呈显著正相关性。
将系史系情融入网络思政——以西北大学地质学系微信公众号“NWU地苑”为例
Authors: 张 桥
Published: April 2020

近年来,利用微信公众平台开展网络思政已经成为各高校甚至二级院系的常见方式,但常见的推送选题往往不能达到吸引学生阅读的目的。校史校情是高校的宝贵财富,承载着学校发展和沿革过程中凝练形成的精神内涵,对于二级院系来说也不例外。本文从西北大学地质学系微信公众号“NWU地苑”的选题类型与阅读量的关系入手,研究将系史系情作为微信推送选题,在以学生为主的受众中起到的网络思政效果。数据显示,该选题收到学生欢迎,并且能帮助学生更加立体的了解自己的专业,树立职业精神和信仰,将个人发展融入到祖国建设的需要中。另外,微信推送该选题在自媒体时代对校、招生等工作可能有一定帮助。
高校辅导员思想政治教育工作实效性不足的原因及对策
Authors: 张 媛
Published: April 2020

新时代的青年大学生是中国特色社会主义事业发展的重要后备军,是国家和民族发展的希望。因此,本文将针对高校辅导员思想政治教育工作实效性存在不足的问题进行分析并遵循一切从实际出发的原则,提出解决的对策,继而更好地解决大学生思想政治教育实效性问题,促进青年大学生的全面发展。
充分发挥退役大学生士兵榜样示范作用的途径
Authors: 滕 效慧 , 陈 康
Published: April 2020

退役大学生士兵是高校特殊性人才,在高校思政教育中有以点带面的教育示范作用,以高校思想政治教育中榜样作用的发挥现状分析为切入点,分析现阶段退役大学生榜样作用发挥存在的问题,进一步提出思政教育中榜样作用发挥的具体路径,以期为高校思政教育水平的提升提供参考。
中国传统文化典籍在英语写作类教学中的实践研究
Authors: 秦 毅
Published: April 2020

在学习一门外语的过程中,学生不光学习的是语言文字与表达方式,更多的还学习了其中包含的文化内涵,这些外来文化与风俗是通过语言学习潜移默化地影响着学习者的。所以在学习外语的过程中很容易产生一种对于母语的忽视,从而忘掉学习外语的最初的目的。本文立足教学实践,分析了中华传统文化典籍对于英语写作的重要性,并提出了中华传统文化典籍在英语教学实践中的具体实践策略。希望教学者在充分理解英语写作的工具性与文化性的同时,能利用好传统文化典籍底蕴与优势,使中华传统文化在英语写作教学过程中能够起到助推作用。
探讨小学英语课堂教学如何更好地运用多媒体
Authors: 张 茜
Published: April 2020

英语作为世界通行语言,在社会中的作用愈发重要。由于科技的快速发展及新课程改革的持续深入,多媒体作为较为直观的展示工具,在小学英语课堂教学中获得了广泛应用。如何更为高效的发挥出多媒体在小学英语教学中的作用,是教育工作者亟需解决的重点问题。本文通过结合教学实例,分析了在小学英语课堂中运用多媒体技术的相关策略。
加强技工学生艺术教育和艺术素养提升的思考
Authors: 冯 雪
Published: April 2020

技工学校是奠定坚实技能人才基础的摇篮。技工教育关乎国计民生,服务国家战略,是实现中国制造“三步走”战略目标的保障。在当今社会,艺术素养己经成为现代社会复合人才不可缺少的素质之一,因此,在以就业为导向的技工教育中,从学生的在校教育和长远发展来看,技工学生艺术素养必须提升。如何提升？就要通过艺术教育来实现。
中国设计艺术史与工艺美术史的新老交替
Authors: 陈 嘉锶
Published: April 2020

如何实现中国设计艺术史与工艺美术史的新老交替,成为现代设计艺术学教学领域致力探究的重要课题。从理论层面来说,应进一步明晰设计艺术学与工艺美术学的核心内涵,并在此基础上,需秉承与时俱进的基本原则,转变教学思想观念,改进教学手段,兼顾核心理论与外延拓展,进而实现设计艺术与工艺美术的无缝过渡衔接。
新课标下的小学语文教育教学策略分析
Authors: 许 成菊
Published: April 2020

作为小学阶段的一门基础学科,语文能够培养学生的理解能力和逻辑思维能力,有助于学生全面发展。小学语文教学需要结合新课标下的语文教材,基于现代语文教学理念,充分发挥和提升学生的综合素质。
教育游戏在小学教育中的实践分析
Authors: 郭 虎祥
Published: April 2020

小学教育是终身教育的初始阶段,对于帮助小学生养成的学习习惯和思维方式有着至关重要的作用,小学生由于年龄较小,性格活泼,在课堂教学时他们容易注意力不集中,而且传统的教学方式不利于学生学習积极性的提高,使课堂教学呈现出机械化、枯燥的特点,小学生的学习效果难以保证。因此,在小学各学科教学中采用教育游戏的方法是提高教学质量的有效手段。本文指出了小学教育中应用游戏方法的作用,分析了教育游戏应用存在的问题,提出了如何运用教育游戏的几点策略。
增强党章意识：全面从严治党的内在要求
Authors: 王 晓珊 , 李 化旭
Published: April 2020

党章意识是指共产党员对党章的知识结构、价值理念的情感和认知。纪律意识、使命意识、人民意识是党章意识的主要内涵。全面从严治党新形势下,增强党章意识具有十分重要的作用,不仅是体现于党章的党内根本大法地位,更表现于部分党员党章意识的淡弱化。为此,要全面建设党章意识的学习培育机制、评价考核机制、监督保障机制,来纵深推进从严管党治党,维护党的长期执政。
因动漫作品中的“暴力”内容而引发的思考
Authors: 范 亚楠
Published: April 2020

随着“喜羊羊暴力”案的出现,相关的舆论遍布网络和社会,很大一部分人将矛头指向动漫制作公司和播放机构,把动漫中的暴力内容视为犯罪事件的源头。笔者认为大众对动漫中的暴力内容存在误解,并对一些概念缺乏专业的认识。在下文中,笔者将对动漫中暴力内容相关的概念进行详细的解释和说明,并结合实际例子来论证自己的观点和看法。
精细化管理在高职院校教学管理中的应用
Authors: 杨 潇二
Published: April 2020

教学管理是保障高职院校教育教学活动得以落实的重要手段,教学管理者应在充分认识本校人才培养方针的基础上,结合专业的自身特征以及学生的学习特点,通过现代化的管理方法,设计教学活动、协调教学过程,从而实现科学、严谨、有效的教学管理效果,多方面、多角度的提高学校的教学管理水平,促进高职院校人才培养质量的提高。由此,高职院校管理人员必须树立起精细化管理理念,严格把控教学质量的每一关,精益求精,继而保证高质量地完成教学管理工作。
互联网背景下地方高校定制化教学模式的改革探索
Authors: 关 国英
Published: April 2020

以提高教学质量、提高学生综合素质为宗旨,以社会需求为导向,建立高校定制化教学系统与定制化教学方案设计,建立学生为主体的教学体系,将就业方向与改革方向有机结合。
关于小学生责任心的培养
Authors: 曾 维旭
Published: April 2020

当前中国经济飞速发展,生活水平显著提高,许多孩子在这种优越的环境下成长,他们从小受长辈和父母的宠爱,自立意识差、依赖性强,缺乏责任意识,惯于享受别人为自己服务,不懂得如何关心他人。我们要尽可能增强学生的责任心,使学生学会关心他人、关心集体、关心社会,从而提高全民族的整体素质,这样我们的社会就会不断地进步,我们的国家就会更快地发展。
聚丙烯纤维泡沫混凝土的制备与研究
Authors: 李 大壮 , 关 国英 , 王 世豪 , 奇 特
Published: April 2020

泡沫混凝土的抗拉强度很低,早期收缩严重,产生的裂纹较多,从而影响泡沫混凝土的正常使用性能。实验表明在其中掺入聚丙烯纤维,可以增加泡沫混凝土的整体性,从而提高泡沫混凝土的力学性能。纤维加入方式的不同、加入量的多少对泡沫混凝土的成型及力学性能都会有影响。将聚丙烯纤维手动分散处理,掺量为水泥质量的0.3％时(3g)最好,强度为4.93Mpa,干重为323.49g。
论思想政治教育廉政价值的内涵与表现形式
Authors: 余 楚风
Published: April 2020

党的十八大以来,反腐倡廉建设是党中央高度关注的重点问题之一,反腐倡廉建设也被提到较为重要的地位。本文在明确什么是思想政治教育的廉政价值、从主客体和实现途径角度理解思想政治教育的廉政价值的基础上对其进行解析,从特征、内容构成与主体系统三个方面进行内涵的分析总结,最后阐述其表现形式,即廉洁教育价值、预防腐败价值、腐败警示价值和廉洁治理价值。
The Brazilian middle class and the archetype of class prejudice
Authors: Giesbrecht Daniel Florence
Published: April 2020

This article aims to elaborate a historical reconstitution, from the long-term serial, the formation of the Brazilian middle class and also its archetype of class prejudice. We used as a starting point for our reflection the fact that Brazil lived more than three hundred years of slavery, which bequeathed the profusion of a racist imaginary, resulting in prejudiced practices and naturalized to afrodescendant populations, besides having extended to the poor citizen, in general. We try to relate in a historicist way the objects studied to the sociological concepts of socialization, besides characterizing the bourgeois ideas of the middle class and the Brazilian elites from the history of mentalities. We intend to contribute to a better understanding of the obstacles created by the lack of otherness practices in daily social relations.

Keywords: Social Class, prejudice, slavery, social exclusion, otherness.
Incentivos e subsídios para importação de acessórios, equipamentos e medicamentos para Portadores de Necessidades Especiais (PNE)
Authors: Quadros Eduardo Nunes
Published: April 2020

O número de Portadores de Necessidades Especiais no Brasil é grande e a necessidade de acessibilidade mostra a importância de propiciar, aos mesmos, condições de aquisição de acessórios, equipamentos e medicamentos específicos. Entretanto, no Brasil, esses produtos ainda têm um alto preço e os que podem dispor de dinheiro gostariam de importar esses produtos, entretanto, o imposto de importação é alto, o que inviabiliza o processo. Nesse sentido, alguns projetos de lei foram impetrados buscando conceder isenção de imposto de importação aos Portadores de Necessidades Especiais. Trata-se de um assunto relevante e que possui, ainda, escasso material, especificamente sobre a questão dos incentivos e subsídios aos Portadores de Necessidades Especiais (PNE) no que diz respeito à importação de acessórios, equipamentos e medicamentos. Diante disso, objetiva-se, com esse artigo, verificar, a partir de levantamentos e estudos de leis e de projetos de leis, se os incentivos e subsídios a que os Portadores de Necessidades Especiais têm direito para importação de acessórios, equipamentos e medicamentos têm sido aplicados de maneira correta e ampla. A metodologia é descritiva e contou com um levantamento bibliográfico e explanação de dados do IBGE (2010) e da Pesquisa Nacional de Saúde (2018). Diante dos dados apresentados, concluiu-se que os incentivos e subsídios a que os Portadores de Necessidades Especiais têm direito para importação de acessórios, equipamentos e medicamentos ainda não têm sido aplicados de maneira correta e ampla, isso porque os projetos de lei estão parados e alguns já foram arquivados e a causa disso diz respeito a questões orçamentárias. Além disso, a pesquisa trouxe dados suficientes que comprovam a importância da isenção de impostos para importação de acessórios, equipamentos e medicamentos para Portadores de Necessidades Especiais (PNE).

Palavras-chave: Portadores de Necessidades Especiais, Direito. Tributos, importação, isenções.
A percepção dos jovens aprendizes sobre o primeiro emprego
Authors: Moraes Bianca de , Rodrigues Brenda Dias , Scatolin Henrique Guilherme
Published: April 2020

A inserção dos jovens na busca do primeiro emprego é uma realidade constante, entretanto, ao longo desse caminho, os jovens se deparam com a inexperiência, falta de qualificação e um ensino de qualidade insuficiente para esse percurso. Desta forma, essa pesquisa teve como objetivo geral compreender as dificuldades encontradas por esse grupo para serem inseridos no primeiro emprego e verificar as condições laborais dessa primeira oportunidade. Esse estudo foi realizado por intermédio de uma pesquisa de revisão bibliográfica, adentrando ao método descritivo. A partir destas perspectivas, o estudo discutiu a seguinte questão: devido as condições laborais, quais aprendizados são relevantes para a vida dos jovens dentro do programa menor aprendiz? Para a análise desse estudo foram utilizados o total de vinte e seis artigos que trouxeram embasamentos necessários para alcançar o resultado final. Desta forma, essa pesquisa apresentou duas vertentes centrais, sendo uma positiva e outra negativa. Através do olhar juvenil, o apontamento negativo se dá referente à dificuldade que as empresas apresentam em recebê-los em sua equipe pela falta de experiência, em contrapartida observou-se também o ponto positivo, quando o jovem se depara com as oportunidades recebidas por intermédio dos programas relacionados ao menor aprendiz, onde eles podem interagir com diversos setores, abrindo caminhos em sua vida profissional futura. Diante dos dados apontados, concluiu-se que a partir da legislação, as organizações possam fornecer oportunidades igualitárias para todos e que a falta de experiência não seja vista como ponto negativo nesse mercado competitivo, mas que seja analisada como um motivo de inserir a geração atual no ambiente organizacional e prepará-los de acordo com a cultura e necessidades estabelecidas pelas organizações, já que os jovens de hoje serão o futuro do País.

Palavras- chave: Primeiro Emprego, Jovem Aprendiz, jovem, Mercado de Trabalho.
O uso de substâncias psicoativas no ambiente de trabalho
Authors: Senarelli Renata Maria , Scatolin Henrique Guilherme
Published: April 2020

Na última década, muito se tem avaliado sobre os riscos psicossociais nos quais o adoecimento mental e outros problemas como o consumo de substâncias psicoativas lícitas e ilícitas estão vinculados ao contexto do trabalho. O presente estudo teve como objetivo realizar um levantamento sobre a forma como esses comportamentos são vistos e abordados dentro das organizações. Concluiu-se que programas de prevenção existentes nas organizações são de extrema importância e diante disso é de extrema necessidade maiores investimentos na área de prevenção, de forma que a organização, como um todo, em especial os líderes, se conscientizem e sejam orientados a lidar com tal fenômeno.

Palavras-chave: Trabalho, dependência química, sofrimento, programas de prevenção.
Tecnologia educacional em saúde: contribuições para o cuidado com quimioterápicos em pediatria
Authors: Martins Paulo Alexandre , Scherer Juliane de Souza , Mesquita Kelly , Pereira Jéssica Silveira , Rost Bruna Luisa , Viana Marcele , Negeliskii Christian
Published: April 2020

Os quimioterápicos antineoplásicos são cada vez mais utilizados no tratamento de neoplasias, e, por isso, é fundamental que o enfermeiro possua conhecimento sobre o manuseio desses fármacos. Dessa forma, a utilização de tecnologias inteligentes são iniciativas que podem contribuir para a promoção da segurança do paciente pediátrico hospitalizado. O objetivo geral deste estudo foi identificar as necessidades da ferramenta auxiliar tipo aplicativo como apoio para solucionar as dúvidas que possam ocorrer durante a administração de quimioterápicos em pediatria, com base em informações e necessidades citadas pelos enfermeiros, para identificar quais drogas foram sugeridas, suas particularidades durante a administração e para a resolução de eventos adversos ou intercorrências. A gama de medicamentos utilizados no tratamento oncológico é vasta e suas categorias variam de antibióticos a anticorpos monoclonais, sendo utilizados nos protocolos em combinação com as drogas mais tradicionais, tendo extrema importância para a efetividade do conjunto das combinações de medicamentos. Com base nessas pontuações, pode-se concluir que um instrumento que facilita o trabalho e cria um ambiente seguro no tratamento de pacientes pediátricos em tratamento oncológico é valido. Salienta-se, então, a importância de um aplicativo que possa auxiliar os profissionais no seu dia a dia de trabalho para este grupo de pacientes ou, ainda, de outras especialidades.

Palavras-chave: Enfermagem pediátrica, oncologia, quimioterapia, quimiotratamento, aplicativos móveis.
Non - English Mayor Students’ Attitudes Toward English Lesson at Batanghari University
Authors: Ismiyati Yanti , Dinata Ridho Praja
Published: April 2020

This research is aimed at analyzing the attitude of students of non-English major study towards English lessons at the faculty of Economics and Law of Batanghari University in Jambi. The research problem is the attitude of students of non-English major study towards English lessons. The research is used quantitative method by using questionnaire and discussion method. Based on the calculation of the item values using SPSS, it was concluded that 40 questions were valid, 5 were invalid, the total score correlation value (r count) was consulted with rtable (0.349) at α = 0.05, 40 questions were declared valid and as many as 5 questions were declared invalid namely question no. 7,18,19 25 28 and the non-valite questionnaire was discarded. So the number of items used as research is as many as 40 questions. Based on table 4.3 above, can be seen an overview of each variable. Variable Attitute Height with an average value of 3.74. This means that Behavioral is in the High category which is in the High category with an average value of 3.88. Cognitive variable 3.97 and emotional included in the high category that is equal to 3.85. Variable of ATTITUDES of 10 statement items there is one item in the very high category (8) the rest, all items are in the high category with an average value in the range, 3.40 - 4.19 overall, Variable of ATTITUDES is in the category high with an average value of 3.86. Variable of BEHAVIORAL Of the 10 statement items there is one item in the very high category (8) the rest, all items are in the high category with the average value in the range, 3.40 - 4, 19 overall, the Variable of Behavioral is in the high category with an average value of 3.88.COGNITIVE out of the 10 statement items there is one item in the very high category (8) and the rest, all items are in the high category with an average value on range, 3.40 - 4.19 overall, QUESTIONAIRES OF COGNITIVES are in the high category with an average value of 3.97. EMOTIONAL OF 10 statement items there is one items are in the very high category (8) the rest, all items are in the high category with an average value in the range, 3.40 - 4.19 overall, QUESTIONAIRES OF EMOTIONAL are in the high category with an average value of 3.85.
Upaya Meningkatkan Ketrampilan Writing Skill pada Teks Interaksi Interpersonal dengan Menerapkan Teknik Pembelajaran Total Physical Response (Pada Siswa Kelas VII A SMP Negeri 8 Muaro Jambi)
Authors: Astuti Astuti
Published: April 2020

The purpose of this study is to find out and improve writing skills in interpersonal interaction texts. his study uses two learning methods, namely the conventional method in the initial pre-cycle conditions and the Total Physical Response learning technique. The learning process is divided into three stages are the first stage is pre-cycle using conventional methods, the second stage of cycle 1 with the Total Physical Response method and the third stage of cycle 2 also uses the Total Physical Response method. The results showed that in the pre-cycle researchers were still using conventional methods in learning, only 11 students completed the study in the pre-cycle or 42% of students had finished learning. Then in cycle 1 the researcher conducted an improvement in learning by applying the Total Physical Response Learning Technique. The result is that in cycle 1 the number of students who have completed learning has increased to 20 students or 77% of students who have completed learning. In cycle 2 there was an increase in the number of students completing learning to 24 students or 92% of students being able to complete learning. So that it can be concluded in a period of approximately 2 weeks, with the concept of 4X meetings. The application of Total Physical Response Learning Techniques has a positive impact on the process of improving students' writing skills in Interpersonal Interaction Texts in Class VII A, SMP Negeri 8 Muaro Jambi.
Pengaruh Tutor Teman Sebaya terhadap Minat Belajar Siswa Kelas XI pada Mata Pelajaran Ekonomi di SMA Negeri 8 Kota Jambi
Authors: Sari Pratiwi Indah
Published: April 2020

This study aims to determine the description of respondents about peer tutors on student interest in the subjects of economy class XI IPS in SMA Negeri 8 Kota Jambi, and to determine the influence of peer tutors on student interest in the subjects of economy class XI IPS in SMA Negeri 8 Kota Jambi. Based on data analysis on the results of research that there is a significant influence between peer tutors on the interest of learning on the economic subjects of class XI SMA Negeri 8 Kota Jambi. In ANOVA, the value of F = 16.232 with α (sig) = 0.002. Because α (Sig) <0.05, then regression can be used to predict peer tutor at 95% confidence level. In coefficient the value of B constant = 68,622, states that if the peer tutor variables are ignored, the interest in learning = 68.622. Meanwhile, the variable value for peer tutor (X) is 6,292, stating that if the peer-level tutor is involved, the interest in learning increases around 6.292.
Pengaruh Pengelolaan Kelas dan Minat Belajar terhadap Hasil Belajar Siswa pada Mata Pelajaran Ekonomi Kelas X di SMA Negeri 8 Kota Jambi
Authors: Yudha Redi Indra
Published: April 2020

This study aims to determine the description of respondents and the influence of classroom management and interest in learning on student learning outcomes on the subjects of economy class X in SMA Negeri 8 Kota Jambi. Based on data analysis on the results of research that there is a significant influence between classroom management and interest in learning of student learning outcomes on the subjects of economy class X in SMA Negeri 8 Kota Jambi. With result of model summary R = 0,067 and R Square = 0,004. In ANOVA, the value of F = 69,368 with α (sig) = 0.003. Because α (Sig) <0.05, then regression can be used to predict classroom management and interest in learning at 95% confidence level. Based on the value of B constant for X, we can make a regression equation that is Y = a + X1 + X2 = 64,046 + 0,201 + 0,291. And, for t arithmetic X1 = 2.010, and t arithmetic X2 = 2.856 then t arithmetic> t table. This means that t count> t table. This means that the results of this t test indicate that the classroom management (X1) and interest in learning (X2) have a positive and significant impact on the learning outcomes (Y) of the students of class X economic subjects in SMA Negeri 8 Kota Jambi.
Meningkatkan Kemampuan Guru dalam Menyusun Rencana Pelaksanaan Pembelajaran Melalui Workshop di SD Negeri 28/X Simpang Berbak
Authors: Suharja Suharja
Published: April 2020

This research is a school action research that aims to improve the ability of teachers in developing learning implementation plans through workshops at 28 / X Public Elementary School Simpang Desa Academic Year 2019/2020. The Subject of This Research Are Teachers In 28 / X Simpang Desa Elementary School, Berbak District, Tanjung Jabung Timur Regency, Jambi Province. This school action research was carried out in two cycles, the results of the evaluation of conversions with the results of the implementation of the first cycle workshop. The conversion results stated that the research had not yet reached the target, it needed to be continued with cycle II. The results of observers in cycle II showed that all parts of the workshops in preparing the lesson plans had been going well, so that there were no more parts of the lesson plan development activities that needed to be improved. While the second cycle evaluation which was converted with the workshop implementation table said that the research had reached the target limit of the completeness criteria of the teacher's ability in preparing the lesson plan that was equal to 88.2 and an average increase in the results of the workshops for the preparation of the teacher's lesson plan was 64.2 at the initial condition of improvement to 67.6 in the first cycle, from 67.6 to 94.2 in the second series. From the comparison of the average preparation of the RPP it states that the workshop can improve the ability of teachers in preparing learning implementation plans through workshops in 28/X State Elementary School Simpang Desa Academic Year 2019/2020.
Meningkatkan Kemampuan Guru dalam Menerapkan Model Pembelajaran Stem Melalui Workshop di Sekolah Dasar Negeri 86/X Harapan Makmur Tahun 2019/2020
Authors: Romadlon Romadlon
Published: April 2020

This is a classroom action research that aims to improve the ability of teachers to apply STEM learning models in 86 / X Harapan Makmur State Elementary School, School Year 2019/2020. The subject of this study was a teacher at 86 / X Harapan Makmur Public Elementary School, Rantau Rasau District, Tanjung Jabung Timur District, Jambi Province. This class action research was carried out in two cycles, each cycle consisting of two meetings. The initial observation result was 58.56 and the percentage of completeness was only 50%. The results of the evaluation are converted into a recapitulation table of the results of cycle I. The conversion results state that the research has not yet reached the target, it needs to be continued with cycle II. The results of observers in the implementation phase of the second cycle showed that all parts of the learning activities were going well, so that there were no more parts of the learning activities that needed to be improved. While the results of the second cycle are converted with the results of the recapitulation table states that the research has reached the target limit of completeness criteria in the first cycle of 50% and an average of 67.5 in the initial conditions of improvement in the second cycle of completeness criteria to 87.5% and average that is 87.46 states that workshops can improve the ability of teachers to apply the STEM learning model in learning at 86 / X State Elementary Schools Harapan Makmur 2019/2020 Academic Year.
Determinan Pengungkapan Aset Biologis (Studi Empiris pada Perusahaan Agriculture yang Terdaftar di Bursa Efek Indonesia
Authors: Azzahra Viona , Luthan Elvira , Fontanella Amy
Published: April 2020

Disclosure of biological assets in agricultural companies has been ratified in 2018, which is about PSAK 69. This standard requires agricultural sector companies to provide disclosures about their biological assets. Several studies have been carried out by previous studies. However, studies in Indonesia are still limited. Therefore, there is a desire to investigate this phenomenon. The purpose of this study is to examine the influence of what factors influence the disclosure of biological assets. The population in this study are all agricultural companies listed on the Indonesia Stock Exchange for 2015-2018. The final sample in this study were 50 companies obtained using the purposive sampling method. Data were analyzed using multiple regression analysis. The results of this study indicate that the intensity of biological assets, Public Ownership, Audit Committee Meetings have a positive influence on the disclosure of biological assets.
Peran Preferensi Memediasi Pengaruh Revitalisasi Produk Wisata terhadap Keputusan Berkunjung Objek Wisata Danau Sipin Jambi
Authors: Ihsan Mohammad , Siregar Ade Perdana
Published: April 2020

The world of tourism is something that has an important influence on the development and development of a country. The development of tourism will not be separated from physical and non-physical elements. Physical and non-physical elements will be considered in relation to the carrying capacity of objects and consideration of the impacts arising from tourism development. Tourism development must be based on planning, development and management direction. Local governments have an important role in tourism development. Lake Sipin is a lake located in the middle of the city of Jambi. Lake Sipin will definitely be very interesting, if it is packaged in such a way. The purpose of this study is to identify the effect of tourism product revitalization on preferences, identify the effect of tourism product revitalization and preferences on visiting decisions and identify preferences able to mediate the effect of tourism product revitalization on visiting decisions The population of this study is the Jambi city community while the sample is the Jambi city community which more than once visited the attractions of Lake Sipin Jambi as many as 150 people. The data method uses path analysis. The results of the study note that the revitalization of tourism products has a significant influence on the preferences of visitors to the Lake Sipin Jambi tourist attraction, the revitalization of tourism products and visitor preferences have a significant influence on the decision to visit the Lake Sipin Jambi tourist attraction and the visitor's preferences are able to mediate the effect of tourism product revitalization on the decision visited the attractions of Lake Sipin Jambi