bluuebunny/crossref_metadata_2025 huggingface dataset:
Soil fertility status and land suitability evaluation for rice crops on former shrimp ponds
Authors:   Bachelor of Agriculture, Department of Agrotechnology, Faculty of Agriculture, Tompotika Luwuk University, Sabudu Ripaldi S
Published: August 2021

Undertaking suitable land, including former shrimp ponds for rice, is required to cope with future rice shortages. The purpose of this study was to identify the soil morphology and physicochemical properties, determine soil fertility status and assess irrigated rice suitability of ex-shrimp ponds. Soil morpho-physicochemical properties such as soil color, structure, texture, pH, organic-C, P2O5, K2O, base saturation, and cation exchange capacity were determined. The resulting data was then matched into the criteria for BSCR and SLAN/CCDS, five major soil fertility criteria, and ICALRRD land suitability. Soil physiographical, morphological, and physicochemical analysis suggested that the soil developed from the alluvial site of calcareous-marl parent material located at saturated backswamp, then permanently drained. ESP, SAR, and salinity values were detected relatively lower than saline, sodic, and saline-sodic soil. The entire cations fell below BCSR ideal ratios, whereas all exchangeable K were detected below the CCDS/SLAN thresholds. Actual suitability for land units of A, B, and C were S3-rc,na, S3-na and S3-rc,nr,na,eh, respectively. The improvement such as fertilization, amelioration, slope flattening/cut-filling, and irrigation management increases all land units to S1. This study pinpointed the importance of former shrimp pond soil to provide suitable land for rice crop cultivation. Also, encouraging further research to identify the origin of alluvial parent material from the soil at the study site
Incorporar meninas nas aulas de esporte:
Authors: Martins Mariana Zuaneti , Saurin Silva Bruna
Published: August 2021

Neste, ensaiamos as possíveis articulações entre a pedagogia do esporte e os estudos de gênero. Para tanto, refletimos sobre como os dispositivos de gênero e sexualidade regulam práticas, discursos e corpos no esporte, produzindo uma gramática esportiva hegemônica e suas possíveis problematizações. Apoiado nas discussões emergentes sobre pedagogia do esporte, refletimos sobre as condições pedagógicas que podem contribuir para oportunizar a aprendizagem do esporte para os corpos não normativos no campo esportivo. E por fim, ensaiamos apontamentos em direção a gramáticas esportivas mais plurais, afim estender as reflexões de gênero ao currículo esportivo, ampliando o diálogo acadêmico e refletindo sobre maneiras de tornar o esporte mais acessível
Contribuições de Daniil Elkonin para o ensino da Educação Física na infância
Authors: Carvalho Edna Santos de , Lavoura Tiago Nicola
Published: August 2021

O estudo analisou as contribuições teóricas de Daniil B. Elkonin e da psicologia histórico-cultural para o trabalho pedagógico da Educação Física (EF) na educação infantil, a fim de problematizar as possibilidades de realização desta disciplina curricular com vistas ao assim chamado ensino desenvolvente. Atentou-se, especialmente, à relação entre ensino e desenvolvimento e suas possibilidades por meio do jogo protagonizado. Para tanto, a pesquisa teórico-conceitual de caráter bibliográfico utilizou procedimentos analíticos a partir de fontes de diversos autores que já se debruçaram sobre o tema. Concluiu-se que a EF pode contribuir para o desenvolvimento infantil ao possibilitar a apropriação dos conhecimentos da cultura corporal por meio da atividade-guia do jogo protagonizado.
Distorção da imagem corporal em bailarinos jovens
Authors: Araújo Iris Iasmine de Rezende , Sampaio Lucas Henrique Ferreira , Bittar Adriano Jabur , Hamu Tânia Cristina Dias da Silva , Rezende Leonardo Alves , Formiga Cibelle Kayenne Martins Roberto
Published: August 2021

Este estudo tem o objetivo analisar a percepção da imagem corporal e características biossocioeconômicas em bailarinos e sua correlação com a distorção da imagem corporal. Os resultados mostram uma prevalência de mulheres, magras, jovens e de classes econômicas privilegiadas. Neste estudo a maioria dos bailarinos apresentam distorção da imagem corporal de leve a grave. Apesar da maioria da amostra ter relatado não estar preocupada com a sua imagem corporal, há uma relação forte entre a distorção da imagem e a preocupação com a imagem, sendo esta a maior correlação observada neste estudo.
A dança e seus significados na comunidade Quilombola Kalunga em Goiás/Brasil
Authors: Campelo dos Santos Rosirene , Siqueira Pedroza Reigler , Maria Filgueira de Almeida Dulce
Published: August 2021

Este estudo busca analisar os processos de transição que vêm ocorrendo na vida cotidiana da comunidade Kalunga em relação à percepção das danças entre as gerações de idosos e jovens. Foi realizada uma pesquisa etnográfica utilizando entrevistas e observação direta na comunidade. A interpretação ocorreu com base em autores que discutem o tema no campo das ciências sociais no diálogo com a educação física. Como conclusão, podemos afirmar que os corpos se entrelaçam nas festas e danças e promovem diálogos de dança estabelecidos entre gerações. O sistema ritual, constituído por festas e danças, revela os sentidos e significados das danças como uma estratégia de resistência cultural, permitindo a reconstrução do passado e a re-significação do presente deste grupo social.
与杭州比较视野下的厦门会展业发展国际化程度研究
Authors: 方 思淇
Published: August 2021

厦门是改革开放的前沿城市，有坚实的产业基础和经济基础，丰富的文化资源、艺术资源和旅游资源。近年厦门会展业发展势头良好，与武汉、义乌、沈阳、青岛、南京共列中国会展城市第二梯队。本文基于同梯队、地缘相近、相似政策扶持的杭州，通过文献调查法和数据定性法，比较厦门与杭州两者的会展国际化水平，得出杭州会展国际化近来总体发展优于厦门的结论，探究厦门会展国际化发展制约因素。本文结合“自贸试验区”建设和“海西特区”辐射带动，提出了促进厦门会展业国际化进程的策略。
国际经验与文化差异对国际节事偏好的影响分析
Authors: 杨 国梁 , 柯 郁馨
Published: August 2021

节事活动作为一种极其重要的经济、文化活动的表现方式，在城市的蓬勃发展中发挥不容忽视的作用；实现节事活动各利益主体之间的合作，是促进其可持续发展的保障。节事活动能够提升文化影响力与辐射力，推动节事主办国与国际间的文化交流，也对于增进城市旅游活动与地方经济产值具有相当重要的作用和意义；而对于节事旅游的偏好会因文化差异与国际经验而有所不同。本研究以全球15个最受欢迎的国际节事为例，通过方差分析探究个人国际经验与文化差异，是否在节事偏好选择上具有显著性。研究结果显示性别、参与英语课程、海外旅游经历、居住城市等皆对国际节事偏好有不同程度的差异性，节事主办城市或国家应在节事主题中考量文化差异，兼顾促进城市创新与可持续发展。
“一带一路”背景下加快漳州乡镇科技创新发展策略研究
Authors: 陈 梦
Published: August 2021

今年国家出台的十四五规划中，明确指出坚持创新在我国现代化建设全局中的核心地位，进一步加快“一带一路”发展建设步伐，全面实施乡村振兴战略。如何用创新方式方法带动乡村振兴，使乡镇从落后前沿变成科技创新发展高地，成为社会关注的重点问题。文章通过梳理漳州乡镇科技创新发展现状，总结出其目前存在基础设施不够完善、高素质专业技能人员缺口较大、竞争激烈等发展瓶颈，并针对性的提出创新驱动政策支持、信息资源平台构建、加大特色产业发展、加快人才培养力度等建议。
سزائے رجم کی معاصر تعبیر و تفہیم: دور جدید کے چند مفکرین کی آرا کا تجزیاتی مطالعہ
Authors: Yousuf Faridah , Dr Saeed-ul-Rehman
Published: August 2021

Rajm (stoning) is one of the severest punishments sanctioned not only in Islamic law (sharīʻah) but also in some other pre-Islamic codes (shar‘ man qablanā). Yet the conditions for the implementation of the punishment and scope of committing the crime, notwithstanding the conjecture in the proof of punishment, are the issues that need to be analyzed. While focusing on the debates surrounding the terms such as ḥudūd and ḥuqūq Allāh, this study presents and analyses the views of some Muslim scholars who have debated different aspects of the penalty of rajm in the context and conditions of modern times.
Narrar Ámsterdam
Authors: van Muylem Micaela , Schiferli Victor
Published: August 2021

Desde la Editorial Universitaria Villa María (Eduvim) nos enorgullece poner en manos de los lectores argentinos este libro: Narrar Ámsterdam. Una ciudad a través de sus libros. Es un orgullo porque creemos que es muy poco frecuente, en el mercado actual del libro en español, antologías tan bellamente pensadas para ofrecerle al lector tanta información y buena literatura. Es un orgullo, también, que este libro se edite y publique desde una editorial con financiamiento público, perteneciente a una Universidad del Estado Argentino. Narrar Ámsterdam. Una ciudad a través de sus libros es por tanto lo que el subtítulo informa: un recorrido por una de las ciudades más encantadoras de Europa a través de sus libros. Una antología en la que los lectores podrán oler, saborear, imaginar, soñar, palpitar sus calles, sus canales, su humedad, sus parques, sus habitantes. Una antología que supone una pequeña astilla en un inconmensurable bosque de todo aquello que se ha escrito para aprehender en un instante, en una carilla, en una mancha de tinta, todo lo que una ciudad necesita para ser narrada: desvelos, miedos, lágrimas, pasión.
Devising Sustainable Growth in the Organisation through Digital Leadership
Authors: Taneja Khushboo
Published: August 2021

Modern organizations must respond to an increased pace of the workplace, and the nature of executives’ tasks is increasingly complex. We know that many leadership dimensions have a causal relationship with desirable organizational outcomes, and that the foundational pillars of leadership, such as shared values and vision, talent development, change management, and reward and recognition, will likely continue to drive these outcomes. However, how we lead in these areas is changing. This paper provides a comprehensive analysis of the contribution of studies on leadership and digitalization, identifying patterns of thought and findings across various social science disciplines, such as management and psychology. Specifically, the present article reviews the literature on how the advent of digital technologies has changed leaders and leadership roles.
FUTURE PERSPECTIVES OF DPT STUDENTS IN PAKISTAN
Authors: Yaseen Iqra , Aftab Anam , Malik Rimsha , Sheraz Suman
Published: August 2021

Objectives: To examine the current trends, challenges and future perspectives of physiotherapy in terms of social awareness, job availability and career orientation.

Materials and Methods: A cross-sectional study was conducted on 200 physiotherapy students at Rawalpindi Medical University Rawalpindi, Benazir Bhutto Hospital Rawalpindi and Maroof International Hospital Islamabad for 6 months. Non-probability convenience sampling was used. Fresh graduates of physiotherapy and postgraduate students studying physiotherapy were included in this study. All the students having experience of more than 3 years and students other than physiotherapy profession were excluded. Questionnaire was designed according to Likert scale from strongly agree to strongly disagree. Statistical analysis was done to analyse findings and interpret the results.

Results: The results showed that Pakistani government is taking initiative to some extent to promote the scope of physiotherapy but in the meanwhile social unawareness, job unavailability, and lack of clinical facilities are yet required to be considered.

Conclusion: Physiotherapy in Pakistan is at its developing phase and needs a lot of improvement. There are limited job opportunities and limited education facilities in institutes. Advertisement of the potential benefits of this profession can increase the number of job opportunities in both public and private sectors.
ASSESSMENT OF TEACHING OF CLINICAL SKILLS IN PEDIATRIC DEPARTMENT OF A TERTIARY CARE HOSPITAL
Authors: Amir Sabahat , Munir Arshia , Ahmed Farooq , Mahboob Usman , Ali Shah Syed Imad
Published: August 2021

Abstract:

objectives: The aim of this study was to assess the clinical teaching activities in pediatric department of Khyber teaching hospital by finding the prevailing and preferred teaching methods for year-5 MBBS students.

Methods: This cross-sectional survey about teaching methods using a validated questionnaire was conducted in the Department of Child Health Khyber Teaching Hospital Peshawar, Pakistan. The survey was conducted including all the 5th year medical students who completed their pediatric rotation. Descriptive statistical analysis was applied using SPSS 20.

Results: In pediatric department of Khyber Teaching Hospital 200 students of year 5 MBBS completed their 4 weeks of clinical rotation. Bed side teaching was reported to be most frequently used for psychomotor domain i.e. history taking (43.1%), systemic examinations (47.4%) and procedural skill  (35%) while 95% of the students preferred direct observation of their skill performance followed by a debriefing session. Regarding affective domain counselling (66.4%) and breaking bad news (3.5%)  was taught by didactic method (48.9%) while students preferred role modelling (21.9%) along with lectures (27%).

Conclusions: Considering the responses given by students they preferred to be actively involved during patient encounters and given feed-back during their 5th year of MBBS.
The Greek Great Depression from a neoclassical perspective
Authors: Papageorgiou Dimitris , Tsiaras Stylianos
Published: August 2021

This paper follows the great depression methodology of Kehoe and Prescott (2002, 2007) to study the importance of total factor productivity (TFP) in the Greek economic crisis over the period 2008-2017. Using growth accounting and the neo- classical growth model, the paper shows that exogenous changes in TFP are crucial for the Greek depression. The theoretical model reproduces quite well the decline in economic activity over 2008-2013 and the subsequent period of slow recovery found in the data. Nevertheless, it is less successful in predicting the magnitude of the decline in output and the labour factor. In addition, including financial frictions and risk shocks into the neoclassical growth model, does not significantly improve the model’s performance.
Nobody's child: the Bank of Greece in the interwar years
Authors: Kakridis Andreas
Published: August 2021

Neither history nor economic historians have been kind to Greece’s central bank in the interwar years. Born at the behest of the League of Nations to help the country secure a new international loan, the Bank of Greece was treated with a mixture of suspicion and hostility. The onset of the Great Depression pitted its statutory objective to defend the exchange rate against the incentive to reflate the domestic economy. Its policy response has generally been criticized as either ineffectual or detrimental: the Bank is accused of having pursued an unduly orthodox and restrictive policy, both during but also after the country’s exit from the gold exchange standard, some going as far as to argue that the 1932 devaluation failed to produce genuine recovery. Relying primarily on archival material, this paper combines qualitative and quantitative sources to revisit the Bank of Greece’s birth and operation during the Great Depression. In doing so, it hopes to put Greece on the map of international comparisons of the Great Depression and debates on the role of the League of Nations, the effectiveness of money doctoring and foreign policy interventions more generally. What is more, the paper seeks to revise several aspects of the conventional narrative surrounding the Bank’s role. First, it argues that monetary policy was neither as ineffective nor as restrictive as critics suggest; this was largely thanks to a continued trickle of foreign lending, but also to the Bank’s own decision to sterilize foreign exchange outflows, thus breaking the ‘rules of the game’. Second, it revisits Greece’s attempt to cling to gold after sterling’s devaluation, a decision routinely denounced as a critical policy mistake. Last but not least, it challenges the notion that Greece constitutes an exception to the rule that wants countries who shed their ‘golden fetters’ recovering faster.
Effect of Invasive Aquatic Plants (Azolla a., Myriophyllum a. and Cyperus a.) Biochar Amendment on Maize Growth: An Assessment
Authors: Ouedraogo Sidbe Wendin Nestor , Komoe Koffi , Lompo Désiré Jean Pascal , Da Sié Sylvestre , Isimemen Osemwegie , Masse Dominique
Published: August 2021

The management of invasive aquatic plants (IAPs), which is primarily accomplished through manual grubbing, incurs significant costs for populations, especially since the operations must be renewed on a regular basis. Converting IAPs into biochar for use as soil amendment will help offset the costs of this mechanical control strategy, while also improving carbon sequestration, soil fertility and crop yields. The objective of this study is to examine the effects of using IAPs biochar amendment on the quality of acidic soils and subsequently maize growth. Ten treatment groups including nine treatments and one control were established with four replicates each on freshly sown maize soils. Treatments options include applying IAP biochar (group 1), different combinations of IAP biochar and poultry manure (group 2), and mineral fertilizer (group 3). After 37 days, the average height of maize plants in the control group is 68.83±7.91cm, compared to 69.82 ± 7.34 cm (group1), 64.44 ± 7.82cm (group 2) and 69.08 ± 9.51cm (group 3). Multivariate analyses suggest that the IAPs biochar have significantly higher potential to improve plant growth parameters than either poultry manure or synthetic fertilizer. Based on the foregoing, the use of IAPs biochar amendment should be promoted among smallholder farmers because it is environmentally friendly, easy to produce, has a lower operational cost than other fertilizers, and has been shown to improve the acidic and impoverished dryland soils prevalent in Burkina Faso.
L'hydrogène et la transition énergétique dans les transports. Quelques apports de la théorie économique
Authors: Meunier Guy , Ponssard Jean-Pierre
Published: August 2021

L’hydrogène apparaît aujourd’hui comme une technologie incontournable pour relever le défi de la transition énergétique dans les transports. S’il existe déjà de nombreux projets régionaux dans lesquels cette technologie est déployée, les analyses économiques sur le sujet restent limitées. Cette note illustre comment deux concepts clés de la théorie économique, l’effet de réseau et l’effet d’expérience, peuvent contribuer à éclairer les enjeux sous-jacents dans une analyse coût bénéfice de ces projets.
Transition énergétique et défi climatique : quelle place pour l'hydrogène vert ?
Authors: Schembri Patrick
Published: August 2021

Cet article a pour objet d’étudier les conditions du déploiement à l’échelle mondiale de l’hydrogène vert dans le contexte de la transition énergétique actuelle et de l’agenda de l’Accord de Paris sur le climat adopté en 2015. L’analyse économique proposée vise à mettre en lisibilité les différentes forces contribuant à ce déploiement. Elle interroge également les trajectoires futures de l’hydrogène au regard des politiques énergie-climat qui devraient être mises en œuvre, notamment par référence au coût de ces politiques et au financement de la transition énergétique. Dans un premier temps, nous proposons un cadre d’analyse pour étudier les effets volume, composition et qualité associés au déploiement. Ensuite, nous présentons les scénarios énergétiques proposés par le GIEC (2018) et l’évolution associée des sources énergétiques de production de l’hydrogène. Dans un troisième temps, nous évaluons quelles pourraient être le niveau et la composition de la demande mondiale d’hydrogène à l’horizon 2050.
S'inspirer de la nature pour produire de l'énergie. Photosynthèse artificielle à l'Université Paris-Saclay
Authors: Aukauloo Ally
Published: August 2021

La photosynthèse est le processus qui utilise la lumière du soleil comme unique apport d'énergie pour chasser le dioxyde de carbone (CO2) de notre atmosphère et le convertir en un vecteur d'énergie chimique. Comprendre le fonctionnement de l’appareil photosynthétique dans le monde du vivant est une étape clé vers le développement de systèmes artificiels qui seraient capables de reproduire les processus de captage de la lumière, couplés à la catalyse de transformation de l’eau et du CO2 (Sanderson, 2008). Les chimistes du monde entier consacrent beaucoup d'efforts à la mise au point de molécules et de matériaux pour la production de carburant solaire, se rapprochant ainsi d'une économie alimentée par des sources d'énergie neutres en carbone. Les énormes défis consistent à développer des matériaux avancés, peu coûteux et éco-compatibles, capables de capter la lumière pour activer et transformer des molécules très stables, à savoir l'eau et le dioxyde de carbone – les ingrédients clés – en nouvelles molécules pour nos besoins.
La transition énergétique : enjeux juridiques. Partie 1 : La transition énergétique à l'épreuve du droit
Authors: Le Baut-Ferrarese Bernadette
Published: August 2021

Une transition énergétique ayant vocation à transformer le système énergétique (évolution des sources, des usages, des technologies) répond forcément à une demande sociale, mais elle n’en est pas pour autant moins confrontée à l’ordre social. De fait, une transition énergétique est donc inéluctablement vouée à rencontrer le droit. S’agissant de la transition énergétique actuellement en cours, il est, ce faisant, intéressant de constater qu’alors que ce processus est essentiellement déterminé par des enjeux environnementaux particulièrement prégnants, il n’en est pas moins susceptible de se heurter au droit, en particulier à celui de ses règles qui, faisant valoir ces deux enjeux également majeurs de la vie sociale que sont la liberté et la sécurité, les feront le cas échéant prévaloir.
Le stockage de l'énergie électrique dans les batteries à ions lithium. Une histoire d'interfaces
Authors: Assaud Loïc
Published: August 2021

Le stockage de l’énergie constitue un défi sociétal majeur qui nécessite la mise en œuvre de batteries de plus en plus performantes. Une étude fine des mécanismes et des matériaux constitutifs de tels systèmes permet une meilleure compréhension des phénomènes conduisant à des limitations de performances et permet ainsi de les améliorer notablement. Couplée à des modèles comportementaux de vieillissement, cette approche permet de garantir des systèmes optimisés pour un stockage de l’énergie performant, sûr et durable, ainsi qu’une amélioration sensible de la durée de vie de ces dispositifs. Après une présentation succincte du principe de fonctionnement d’une batterie à ions lithium, cet article s’intéresse à la composition interne de ces systèmes et présente un modèle permettant de suivre l’état de dégradation et de vieillissement de ce type de dispositifs au cours de leur utilisation.
Guía Tecnológica de Protocolo de Primer Respondiente en México
Authors: Becerra-González Julio César
Published: August 2021

Technologies, as an aid to social activities, have had an impact on how we conduct ourselves. The latest generation of technological advances determined from the sizable developments in the field of telecommunications, as well as the general access most people have to them, have resulted in an accelerated technological revolution. Over the last two decades, public security in Mexico has seen important changes, starting in the legislation around it, and therefore, changing the offices that depend on it, and reaching the activities performed by those who operate the system, mainly the the policemen leading the line from the front. In this situation, a novelty to be found in those reforms made to the penal system is a digital tool known as first respondent protocol, which assigns responsibilities and marks the guidelines of how to act or intervene in the event of the so-called criminal notice, which goes the same way for crime incidence. The usage of technological tools available today led to the creation of the First Respondent app, designed and developed by a police officer, which provides benefits to users and potential stakeholders, and since it is free, one can predict it to be successful.
Adaptation of The Nomophobia Scale to The Field of Physical Education and Sports: Alternative Models Strategy Measurement Model Test
Authors: TAŞKIN Cüneyt , CANLI Umut
Published: August 2021

This research is; It is the testing of measurement models with the alternative models’ strategy of the Nomophobia Scale, which was developed by Yildirim and Correia. For this purpose, data obtained from a sample of 303 physical education and sports undergraduate students in the fall semester of the 2020-2021 academic year. Exploratory and confirmatory factor analysis was applied for the construct validity of the scale. Cronbach Alpha internal consistency and CR coefficients were calculated for reliability. The decomposition and convergence validities of the scale were tested with three alternative models with 3, 2 and 1 factors, using the X2 difference tests of the predicted four-factor model (inability to access four-item information, losing five-item connection, inability to communicate with six items, not feeling comfortable with five items). The fact that the AVE values of the factors are lower than the CR values and the AVE values above .5 indicate that the factors have a combined validity. The fact that the AVE values of the factors are higher than the MSV and ASV values means that the factors have discrimination validity. In addition, the fact that the AVE scores of the factors are higher than the inter-factor correlations indicate that there is discrimination validity. From these results, the assumed four-factor model is the model that provides the best fit with the data and the scale can be used as a highly valid and reliable tool for the physical education and sports undergraduate student stage.
O ACÓRDÃO N.º 298/2019 DO TRIBUNAL CONSTITUCIONAL — UMA (BREVÍSSIMA) ANÁLISE METODONOMOLÓGICA E CRÍTICA
Authors: Serrano Roques Flávio
Published: August 2021

O presente artigo constitui uma reflexão em torno das diversas questões metodonomológicas suscitadas no Acórdão n.º 298/2019 do Tribunal Constitucional. No presente estudo é, assim, feita uma análise metodonomológica e crítica de uma decisão judicativo-constitucional (o Acórdão n.º 298/2019 do Tribunal Constitucional). Partindo da respectiva fundamentação, procura-se examinar, compreender, descrever e sistematizar o percurso “caminhado” pelo decidente — no caso os juízes do Tribunal Constitucional que subscreveram o acórdão —, desde o confronto inicial com o problema, o momento da delimitação do problema, até à decisão final, procurando apurar, na medida do possível, se esta decisão, em face do modelo metódico adoptado, se mostra adequada, acertada, enfim, justa.
Drilling Supporting Technology for Exploration and Development of A Marginal Oilfield
Authors:   CNOOC Energy Technology & Service Limited, Tianjin, 300452, China, Song Rui , Wang Pan ,   CNOOC Energy Technology & Service Limited, Tianjin, 300452, China, Song Zhichao ,   CNOOC Energy Technology & Service Limited, Tianjin, 300452, China, Liu Tao ,   CNOOC Enterprises Co., Ltd, Ren Yujie ,   CNOOC Gas and Power Group Ltd, Wei Yuyin ,   CNOOC Energy Technology & Service Limited, Tianjin, 300452, China
Published: August 2021

Marginal oil fields refer to some small and medium-sized oil fields or oil fields with complex stratigraphic structure and located in remote areas. There are more than 100 large and small blocks marginal oil fields with huge reserves. They have the characteristics of geological reservoirs such as structural fracture, fault development and complex oil reservoirs. The development is uncertain and is not suitable for excessive investment. How to carry out economic and effective exploration and development of marginal oil fields has become a new breakthrough in stabilizing production and improving benefits in A oilfield, as the first marginal oil field with “extended test of development evaluation wells + overall development plan”, designed and manufactured three hole asymmetric underwater wellhead base plate in combination with mudline hanger in order to meet the needs of overall oilfield development, Realize the temporary abandonment of the extended test well after the test, and put it back into production in the overall development stage of the oilfield. It provides a new mode of cost reduction and efficiency increase for the subsequent development of marginal oil fields, which will revitalize a large number of marginal oil fields to be developed and bring huge economic and social benefits. The establishment of a safe risk response mode of “advance can be attacked and retreat can be defended” can improve the efficiency of preliminary research and avoid the risk of oilfield development.
Study on the Characteristics of Well Completion Technology in Deepwater Oil and Gas Field Development
Authors:   Tianjin Branch of CNOOC Ltd., Hu Jianbo , Di Yifeng ,   Tianjin Branch of CNOOC Ltd., Tang Qisheng ,   Tianjin Branch of CNOOC Ltd., Wen Ren , Liu Hanjie ,   Tianjin Branch of CNOOC Ltd.
Published: August 2021

In recent years, China has made certain achievements in shallow sea petroleum geological exploration and development, but the exploration of deep water areas is still in the initial stage, and the water depth in the South China Sea is generally 500 to 2000 meters, which is a deep water operation area. Although China has made some progress in the field of deep-water development of petroleum technology research, but compared with the international advanced countries in marine science and technology, there is a large gap, in the international competition is at a disadvantage, marine research technology and equipment is relatively backward, deep-sea resources exploration and development capacity is insufficient, high-end technology to foreign dependence. In order to better develop China's deep-sea oil and gas resources, it is necessary to strengthen the development of drilling and completion technology in the oil industry drilling engineering. This paper briefly describes the research overview, technical difficulties, design principles and main contents of the completion technology in deepwater drilling and completion engineering. It is expected to have some significance for the development of deepwater oil and gas fields in China.
Study on the Relationship Between Literacy and Dowry Mortality in Different Indian States
Authors:   Ansari Bldg‟ „I‟ „B‟ Road, Sardarpura, Jodhpur, Rajasthan (342003), India
Published: August 2021

Background: Dowry death is old wicked tradition. Death by burning of married women was reported to be 452 for the year 1985, 478 for the year 1986 and 300 for the first initial six months of 1987, of women belonging to age16 to 30 years. [1, 2]. 1, 319cases were also reported nationwide in 1986 [1, 3]. Police records did not match hospital records for third degree burn cases among younger married women; far more violence occurs than the crime reports indicate [1, 4]. Methodology: Pub Med and Google search engines were searched to search previously done studies. Data was taken from NCBR, India. Census of India and data was taken for the year 2019 and 2017 respectively. Data was made worth for the study, so that proper conclusions could be made. Analysis was performed after implementation of correlation coefficient, regression coefficient and t test. Results and conclusions were made thereafter. Results: The statistically significant correlation coefficient was found to be -0.329.The ANOVA table was also found indulged significantly. Study concluded enhancement in literacy may pullout dowry deaths. t test reflected a significant value 1.8 (p<0.5). Discussion: Results were showing significant values, those could be interpreted, dowry deaths may fall if literacy rates are increased.
Comparison of Passive Sonar Narrowband Detection and Wideband Detection Performance
Authors:   National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustic Research Institute, Yang Tianhao , Ma Qiming ,   National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustic Research Institute, Chen Tuo ,   National Key Laboratory of Science and Technology on Sonar, Hangzhou Applied Acoustic Research Institute
Published: August 2021

Conventional passive sonar uses wideband beam energy for target detection. In the case of low signal-to-noise ratio and strong target interference, the performance of wideband energy detection is rapidly degraded. In view of the relatively stable line spectrum of the radiated noise of underwater targets, the performance of narrowband detection and wideband detection is considered. In stable line spectrum underwater target detection, narrowband detection has performance advantages over wideband detection. However, its actual performance has disadvantages such as sensitivity to noise frequency bands. In this paper, based on the sonar equation, the theoretical methods of wideband detection and narrowband detection are analyzed and the main factors affecting detection performance are given. Simulation and sea trial data processing results verify the effectiveness of the method.
Risks and Strategies in Constructing Global Supply Chain for Fresh Food E-commerce
Authors:   School of Management, Shanghai University, Zhang Jingxue
Published: August 2021

With the expansion of global trade and technological progress, China’s cross-border E-commerce trade has extended a new subdivision industry–Fresh Food E-commerce. Since its birth, China’s fresh food E-commerce enterprises have developed rapidly and gradually built a diversified global supply chain system, but they are also faced with dangerous risks. This paper introduces the external risks of politics, economy and society and the internal risks represented by supplier risks, logistics risks and operation risks encountered by enterprises in the construction of global supply chain, discusses the sources of the risks, and puts forward corresponding strategies on this basis.
The Influence of Vlog on Consumers’ Luxury Purchasing Behavior in the Chinese Market—Based on the Theory of Planned Behavior
Authors:   Imperial College Business School, He Danyang
Published: August 2021

In the digital era, more and more industries are taking social media marketing seriously, especially for the luxury industry. They need to build a better relationship with their consumers through social media. Among the various social media, vlogs have become one of the marketing tools that luxury brands have to focus on because of their visual nature that allows consumers to better understand the brand's products. As China is a potential market for luxury goods, this study aims to investigate the impact of vlogs on Chinese consumers' luxury goods purchasing behavior. Based on the theory of planned behavior and the influence of social media on consumers' intention to consume luxuries, this study constructs a model of consumers' behavioral mechanism of purchasing luxury goods, and uses the PLS-SEM modelling algorithm and Smart PLS3.0 software to process and analyze the collected questionnaire data. By comparing the behavioral mechanisms of consumers who have not watched a brand vlog with those who have, the findings show that vlogs have a positive impact on the attitudes, subjective norm and perceived behavioral control of consumers' luxury purchases, with a greatest impact on the subjective norm. The study also shows that the influence subjective norm on intention increases because of vlog. The results of this study can help luxury brands to develop more effective social media marketing strategies to increase consumers' purchase intentions and bring more revenues to luxury brands in the Chinese market.
Research on Lis Pendens in Private International Law
Authors:   Istituto Italo-Cinese, Zhongnan University of Economics and Law, Zhou Baozhou
Published: August 2021

Litigation concurrence, or parallel proceedings, is an essential issue in the international civil procedure law and judicial practice. It is a direct result of the division of national jurisdiction legislation at the international level. In order to avoid wasting judicial resources, the development of private international law has led to a move towards refinement and harmonisation of the provisions on parallel proceedings in national and international treaties. Lis pendens is a settlement of parallel proceedings and plays an important role in private international law.
Research on the Challenges and Sustainable Development Strategies of Community Banks in China
Authors:   School of Asian Studies, Beijing Foreign Studies University, Dai Siying
Published: August 2021

With the rapid development of information technology and the Internet, online financial services are fast, equal, and flexible, which bring a lot of challenges to commercial banks, especially the subsidiary community banks. This thesis first clarifies related research at home and abroad and further expounds on the development status and existing problems of the community banks. Then it proposes to improve the supervision system, strengthen technical support and talent reserve, and promote the development of online finance and credit reporting, in order to increase the core competitiveness of community banks in China.
Contemporary Vietnam Economy Present Situation and Development Trend
Authors:   Banking University of Ho Chi Minh City, Mai Uoc Tran
Published: August 2021

Human development is one of the most important goals of development. Under the impact of socio-economic conditions and the practical needs, the issue of human development is conceived more and more completely, comprehensively and deeply in the current period. The article analyzes and clarifies the basic issues related to human construction and development in Vietnam today.
Usage-based Linguistics and Second Language Learning and Teaching
Authors:   School of Foreign Languages and Literature, Wuhan University, Zhou Ying , Wang Yu ,   School of Foreign Languages and Literature, Wuhan University
Published: August 2021

Research on usage-based linguistics on second language acquisition has been fruitful in the international arena, but it is still in its infancy in China. In order to promote related research in China, this paper presents a comprehensive review of this research area. First, an introduction to usage-based linguistics is presented, then a review of its empirical studies is provided and finally the implications of usage-based linguistics on second language learning and teaching are discussed.
The Practical Exploration of Integrating Ideology and Politics Theories Teaching into “502 Innovation Laboratory”
Authors:   Shaanxi University of Technology, Hanzhong, Shaanxi, China, Wu Hongjiang , Li Wenjie ,   Shaanxi University of Technology, Hanzhong, Shaanxi, China, Lu Chao ,   Shaanxi University of Technology, Hanzhong, Shaanxi, China, Liu Pei ,   Shaanxi University of Technology, Hanzhong, Shaanxi, China
Published: August 2021

“502 Innovation Laboratory”, based on general secretary Xi Jinping’s speech on ideological and political theories teaching in all courses, gradually explores the transition from ideological and political courses to ideological and political theories teaching in all courses, and promotes the comprehensive and coordinated development of students’ knowledge, ability, thinking and quality. It has achieved fruitful results, enhanced the school's influence, and played a significant exemplary role.
Pelitçik Fosil Ormanı Peyzaj Uygulama Projesinin UNESCO Küresel Jeoparkları ve SITES Derecelendirme Sistemi Çerçevesinde Değerlendirilmesi
Authors: AŞILIOĞLU Fatma
Published: August 2021

Dünya genelinde turizm tipleri incelendiğinde koruma esasına dayalı doğa turizminin bir türü olan ekoturizmin hızlı gelişmeler kaydettiği görülmektedir. Jeolojik mirasa sahip alanlarda gerçekleştirilen ekoturizm aktiviteleri jeoturizm kavramını gündeme getirmiştir. Genellikle hassas ve korumanın öncelikli olduğu alanlarda yürütülen jeoturizm faaliyetleri, koruma ve kullanma dengesini sağlama arayışlarına neden olmuş, jeopark kavramı bunun için en uygun model olarak kabul edilmiştir. Dünya jeoparkları arasındaki ilişkiyi ve deneyim paylaşımını koordine etmek üzere küresel ağlar kurulmuştur. Birçok ülke jeolojik mirasını korumak ve tanıtmak için jeoparklar oluşturmaya ve başta UNESCO Küresel Jeoparkları olmak üzere bu ağlara katılmak için gerekli düzenlemeleri yapmaya başlamıştır. UNESCO, bir jeoparkın küresel jeopark unvanını alabilmesi için bazı kriterler belirlemiştir. Jeoparklar jeoturizmin, jeoturizm ise ekoturizmin bir parçasıdır. Ekoturizmin temellerinden olan sürdürülebilirlik ilkesi günümüzde birçok alanda ön koşul niteliğindedir. Dünyada sürdürülebilir alan tasarımları için çeşitli derecelendirme sistemleri oluşturulmuştur. SITES Derecelendirme Sistemi bunlardan biridir. Bu çalışma Ankara’da bulunan ve uluslararası düzeyde jeolojik mirasa sahip Kızılcahamam-Çamlıdere Jeoparkındaki jeositlerden biri olan Pelitçik Fosil Ormanında yürütülmüştür. Jeoparkta durak olarak belirlenmiş toplam 23 jeosit mevcuttur. Bunların sadece birkaçında gerekli peyzaj düzenlemeleri yapılmıştır. Oysa jeositlerin peyzaj projelerinin yapılması ve uygulanması, jeopark duraklarının bilime, eğitime ve jeoturizme kazandırılması ve sürdürülebilir koruma ve kalkınmanın desteklenmesi yolunda somut adımlardan biridir. Buradan hareketle Pelitçik Fosil Ormanı jeositinin bir jeopark durağı olarak işlev kazanması için bir peyzaj uygulama projesi yapılmıştır. Bu çalışmada, yapılan proje UNESCO Küresel Jeoparkı kriterleri ve SITES Derecelendirme Sistemi çerçevesinde değerlendirilmiştir. Peyzaj projesi tek başına küresel jeopark unvanı için yeterli olmasa da dikkate değer katkılar sunmakta ve sürdürülebilir tasarım kriterlerini büyük ölçüde karşılamaktadır.
RELATIONSHIP OF SELF CARE ON QUALITY OF LIVING PATIENTS OF DIABETES MELITUS : LITERATURE STUDY
Authors: Anggilia Prasillia Rima Berti Anggraini,
Published: August 2021

Abstrak     

Diabetes Melitus merupakan penyakit metabolisme yang ditandai dengan meningkatnya kadar gula darah yang tinggi melebihi batas normal dan masih menjadi masalah global dengan kesakitan dan kematian yang tinggi di berbagai negara terutama di Negara berkembang. Tujuan dari literature review ini untuk menerapkan hubungan self care terhadap kualitas hidup pada pasien Diabetes Melitus. Metode penelitian ini dengan studi literature review yaitu mengulas dan menganalisa jurnal - jurnal yang berhubungan dengan self care terhadap kualitas hidup pasien diabetes mellitus, jurnal yang ditemukan melalui google cendekia dalam rentang tahun 2015-2020 dan terdapat 4 jurnal yang memenuhi kriteria dengan pendekatan kuantitatif. Berdasarkan dari 4 jurnal yang direview dapat disimpulkan bahwa ada hubungan self care terhadap kualitas hidup pasien diabetes mellitus (p<0,05). Self care yang dilakukan kurang baik seperti, tidak menjaga pola makan, makan-makanan sembrangan, minum obat tidak teratur, jarang mengecek kadar gula darah, tidak melakukan perawatan kaki dan tidak melakukan kegiatan seperti aktifitas fisik, maka akan memberikan dampak negatif bagi kualitas hidup pasien DM. Peneliti menyarankan agar petugas kesehatan rumah sakit dan puskesmas dapat meningkatkan pngetahuan untuk masyarakat yang menderita diabetes mellitus melalui kegiatan promkes secara langsung atau pun tidak langsung serta perlunya home visit untuk menjangkau langsung masyarakat yang menderita diabetes mellitus.
Orlando Rangel na Missão Militar Brasileira em Essen
Authors: Maia Elias da Silva
Published: August 2021

O artigo resgata, sob determinado ponto de vista, a tentativa do Brasil em adquirir no final da década de 1930, estrutura e conhecimentos bélicos para as Forças Armadas. O texto explora, através de um arquivo pessoal de cientista, algumas questões que se tornaram significativas para alcançar esse objetivo. Tomamos um exemplo individual na perspectiva de visualizar questões mais gerais, tendo como principal fonte a correspondência entre um engenheiro químico militar com interlocutores, também oficiais. Busca-se nas cartas o que elas apresentam sobre o desenvolvimento e transmissão de um conhecimento específico, além do ambiente em que isso ocorreu.
Institucionalización y desarrollo heterogéneo de las capacidades científicas en la Universidad Nacional de San Juan, Argentina
Authors: Algañaraz Victo
Published: August 2021

Este artículo examina el proceso de institucionalización y las principales etapas de desarrollo de las llamadas capacidades científicas en la Universidad Nacional de San Juan (Argentina). A partir de articular bibliografía especializada, fuentes documentales y testimonios orales, se propone un esquema analítico de largo plazo que comprenda las etapas de génesis y reestructuración autoritaria (1973-1983); reinstitucionalización democrática (1983-1989); jerarquización estructural (1990-2002) y desarrollo heterogéneo (2003-2018). Se concluye que, la histórica relación-tensión entre autonomía institucional y poder político alentó procesos de expansión/ consolidación asimétrica entre disciplinas, unidades de investigación y agentes universitarios.
Assessing the Impact of a Multi-Disciplinary Peer-Led-Team Learning Program on Undergraduate STEM Education
Authors: Carlson Kerri , Turvold Celotta Dayius , Curran Erin , Marcus Mithra , Loe Melissa
Published: August 2021

There has been a national call to transition away from the traditional, passive, lecture-based model of STEM education towards one that facilitates learning through active engagement and problem solving. This mixed-methods research study examines the impact of a supplemental Peer-Led Team Learning (PLTL) program on knowledge and skill acquisition for students in introductory biology, chemistry, calculus and applied statistics courses. Results indicate program participants reliably outperform their matched pairs in courses that emphasize quantitative reasoning. Moreover, program participants report acquiring important insights about learning, collaboration, and engagement in undergraduate STEM education. These results are consistent with previous findings on PLTL and also provide insight into the roles of course context and student population on program outcomes.
“Bush Law 101”: Realising Place Conscious Pedagogy in the Law Curriculum
Authors: Kennedy Amanda , Mundy Trish , Nielsen Jennifer
Published: August 2021

In 2012, a team of academics from six universities worked on an OLT-funded project, ‘Rethinking Law Curriculum: developing strategies to prepare law graduates for practice in rural and regional Australia’. The project was motivated by the declining proportion of lawyers being attracted to and remaining in practice in rural and regional Australia. The main outcome of the project was an open education resource designed to sensitise students to the realities of the rural and regional legal practice context in the form of a customisable curriculum package that can be embedded as components within existing units of study, or developed as a stand-alone unit.
Three of the team members have now implemented the curriculum package within their law school programs, two in the form of a stand-alone elective unit delivered to undergraduate law students, and the third to support placement programs for law and paralegal students. Applying the process of peer observation and collaborative reflection, this paper reports on their experiences to offer insights on how to adapt and integrate the ‘Rethinking law’ package within the law school curriculum. In particular, this paper will discuss the significance of place-consciousness as a pedagogical tool, and the capacity of the ‘Rethinking Law’ package to encourage law students to ‘re-imagine’ careers in rural and regional Australia and their role as the country’s future lawyers.
Owning my thoughts was difficult: Encouraging students to read and write critically in a tertiary qualitative research methods course
Authors: Wiles Janine , Allen Ruth , Butler Rachael
Published: August 2021

This paper adds to the nascent literature on teaching research methods and what students learn from courses and assessment. Postgraduate students are often confronted with large amounts of reading, and the content of material can be intimidating. Convincing them also to engage critically with readings is even more difficult. We report on a successful strategy used to help postgraduate students in a qualitative research methods course develop the skills to read efficiently and critically. We outline the synopsis method and report on an evaluation of students’ experiences of it as an assessment and learning tool.
Evaluation showed that students saw their learning experience as challenging and rewarding and could articulate how the synopsis method was useful for specific reading/writing skills, critical engagement and reflexivity, content knowledge, and motivation. We were surprised students found it novel to be asked to question or critique ‘published’ papers and articulate subjective reflections on them. Our evaluation shows that the synopsis method is an effective learning strategy to improve students’ critical reading and writing skills.
We argue that in learning the craft of qualitative research, students must understand not only how to summarise and critique but must also master the skill of articulating personal, reflexive responses.