bluuebunny/crossref_metadata_2025_split huggingface dataset:
High Production Well Operating Plant in a Traditional Design: Piping & Instrumentation Challenges
Authors: Veiga Jordana Luiza Barbosa da Costa , Chaves Antonio Jose Renno , Silva Breno De Souza e , Lima Ivan Noville Rocha Correa , Porto Jr Pereira Ilvan , Jr Teixeira Gilberto , Costa Aldir Pimentel da 
Published: August 2021

Abstract
During the exploration design phase of recent pre-salt development in Santos Basin, it was identified great potential for the production of some wells, generating great expectation by how it would perform in the production phase, above the average of 30,000 bpd. The Subsea and Topside design were developed based on this expectation and therefore, diameters were limited considering the premises of 45,000 bpd production from the well to the FPSO.
As a result of first oil production the expectation not only became a reality but also was largely supersede, confirming a very high production potential of up to 65,000 bpd per well, some of which are at the world top list of highest production wells for deep and ultra-deep waters.
Despite the outstanding high potential of the well, full production was then, not able to be achieved due to limitations considered in the design's premises of 45,000 bpd per well, what overcome the already great expectation.
In this scenario, there was intense effort to make the real production potential of the wells viable. To fit the design to the new dynamic flow conditions, a multidisciplinary technical assessment team was mobilized involving several disciplines such as: Subsea Equipment, Wells, Risers, Process, Piping, Instrumentation and Automation, in addition to Operational Safety, a non-negotiable value.
After technical discussions between those different disciplines, alternative proposals were raised that could make possible a safe operation under this new challenging condition.
The defined actions were implemented and currently the wells already operate on high levels of production. On the FPSO with those high production wells, due to this individual increase in the production, whose potentials exceed by 45% the design capacity, generating a significant increase in the profitability of the asset, contributing to revenues anticipation in the company's cash flow.
This article presents the piping and instrumentation study to deal with a high flow velocity issue. The methodology adopted to overcome the challenges in vibration and erosion considered an unusual design approach, leading to some field test to check the effectiveness of the solution. This alternative approach allowed this increment in production rate per well piping branch.
World First All-Electric Intelligent Completion System with Permanent Monitoring to Evaluate Injection Performance in a Mature Injector Well
Authors: Sanchez Walter , Coronel Iván , Mora Edgar , Giosa Carlos , Satizabal Monica , Leal Javier , Solorzano Pedro , Castañeda Luis , Mantilla Gabriel , Nazarenko Pavel , Avella Oscar , Joseph Paul 
Published: August 2021

Abstract
Traditional waterflooding methods in heavy oil fields can lead to several problems including reductions of swapping efficiency, channeling of injected water, and low values of recovery factor. These problems are often made worse by other critical factors such as lack of real-time data, operational incidents during injection profile calibration, and complexity of interventions in the existing wells. An innovative solution was implemented in a four-zone injector well in a heavy oil field in Colombia consisting of four intelligent electric valves controlled remotely and distributed fiber optic monitoring to calculate injected flow per zone in real-time. This system allowed the operator to increase oil production in the associated producer wells and eliminate rig-less interventions.
The first installation of an All-Electric intelligent completion with distributed fiber optic monitoring was successfully deployed in a complex existing injector well without HSE incidents nor deviations in time and cost. After one year of operation, the system increased production in corresponding producer wells by 62% and saved 30% of operational costs. Additionally, the completion design has improved the injection performance which means that the system requires less injected water to produce the same amount of oil. All these results were possible thanks to the use of a more efficient injection completion and the use of real-time data to make on-time decisions.
The importance of this implementation is that it demonstrated that this type of technology not only solves different challenges of the Enhanced Oil Recovery (EOR) strategies of mature fields but also brings additional value in terms of oil production, injection performance, and reduction in operational costs. In this way, this application showed that an intelligent completion - usually expensive in terms of initial investment - is financially viable to implement in mature existing wells with limited CAPEX availability.
This paper will present the implementation of an intelligent well completion system that uses permanent distributed fiber optics to monitor water injection in 4 independent zones. The document will also include details regarding the reasons to install this technology in a mature field, well and technology selection, intelligent completion design, and installation. Results will be compared to conventional completion for injector wells that depends on rig-less intervention to measure and regulate injected flow per zone.
Importance of Community-Level Interventions During the COVID-19 Pandemic: Lessons from Sub-Saharan Africa
Authors: Owoyemi Ayomide , Okolie Elvis Anyaehiechukwu , Omitiran Kasarachi , Amaechi Uchenna Anderson , Sodipo Babasola Olufemi , Ajumobi Olufemi , Nnaji Chukwudi Ernest , Okedo-Alex Ijeoma Nkem 
Published: August 2021

ABSTRACT.
Community-level strategies are important in ensuring adequate control of disease outbreaks especially in sub-Saharan African countries. Learning from public health responses to previous infectious disease outbreaks is important in shaping these responses to COVID-19. This study aims to highlight and summarize the evidence from community-level interventions during infectious disease outbreaks in sub-Saharan Africa (SSA). We conducted a scoping review of published literature on community-level interventions and strategies adopted in different infectious disease outbreaks in SSA. To obtain relevant studies, we searched EMBASE, CINAHL, MEDLINE, and Google Scholar in August 2020. Our search was based on the combination of keywords such as coronavirus, flu, Ebola, community, rural, strategies, impact, effectiveness, feasibility, Africa, developing countries, and SSA. Studies that met the inclusion criteria were selected and synthesized under the following distinct themes: health education, sensitization, and communications; surveillance; and service delivery. Our review highlights community-based strategies that have been tried and tested with varying outcomes for different outbreaks in different sub-Saharan African communities, we believe they will inform the selection of strategies to adopt in managing the COVID-19 pandemic at the community level. The important aspects of these strategies were highlighted, requirements for successful implementation and the possible challenges that might be encountered were also discussed. Achieving control of the COVID-19 pandemic in sub-Saharan African communities, will require concerted community-based and community-led strategies, which in turn rely on the availability of necessary socioeconomic resources, and the contextual adaption of these interventions.
A high-quality draft genome for Melaleuca alternifolia (tea tree): a new platform for evolutionary genomics of myrtaceous terpene-rich species
Authors: Voelker Julia , Shepherd Mervyn , Mauleon Ramil 
Published: August 2021

The economically important Melaleuca alternifolia (tea tree) is the source of a terpene-rich essential oil with therapeutic and cosmetic uses around the world. Tea tree has been cultivated and bred in Australia since the 1990s. It has been extensively studied for the genetics and biochemistry of terpene biosynthesis. Here, we report a high quality de novo genome assembly using Pacific Biosciences and Illumina sequencing. The genome was assembled into 3128 scaffolds with a total length of 362 Mb (N50 = 1.9 Mb), with significantly higher contiguity than a previous assembly (N50 = 8.7 Kb). Using a homology-based, RNA-seq evidence-based and ab initio prediction approach, 37,226 protein-coding genes were predicted. Genome assembly and annotation exhibited high completeness scores of 98.1% and 89.4%, respectively. Sequence contiguity was sufficient to reveal extensive gene order conservation and chromosomal rearrangements in alignments with Eucalyptus grandis and Corymbia citriodora genomes. This new genome advances currently available resources to investigate the genome structure and gene family evolution of M. alternifolia. It will enable further comparative genomic studies in Myrtaceae to elucidate the genetic foundations of economically valuable traits in this crop.
ANALISIS POLA PENJUALAN PAKAIAN MENGGUNAKAN DATA MINING DENGAN ALGORITMA APRIORI
Authors: Arif Saiful Nur , Zulkarnain Iskandar , Anwar Badrul 
Published: August 2021

Pakaian merupakan salah satu kebutuhan primer dalam kehidupan sehari- hari, semakin berkembangnya masyarakat saat ini maka kebutuhan akan pakaian juga meningkat dengan pesat. Saat ini baik pria maupun wanita membutuhkan pakaian dengan tingkat kebutuhan yang sama. Kent & Crew merupakan salah satu toko yang menjual pakaian pria baik formal maupun kasual. Untuk terus dapat memberikan pelayanan yang baik kepada konsumen dalam hal ini Kent & Crew harus mampu memenuhi kebutuhan setiap konsumennya dan harus memiliki cukup banyak produk dan juga persediaan barang yang cukup. Dalam setiap harinya data transaksi yang dimiliki Kent & Crew terus bertambah namun data tersebut belum tersusun dengan baik dan hanya dijadikan sebagai arsip. Dengan bertambahnya jumlah data yang ada maka dibutuhkan suatu penanganan yang baik, yaitu dengan menganalisis data tersebut menggunakan suatu sistem yang berbasis komputer sehingga dalam proses analisisnya dapat berjalan dengan baik dan akurat. Penelitian ini bertujuan untuk menciptakan suatu sistem berbasis komputerisasi yang dapat mempermudah toko utnuk dapat mengetahui pola penjualan yang tepat yang dapat membantu pihak Kent & Crew dalam meningkatkan penjualan.Hasil permasalahan tersebut adalah berupa aplikasi yang mengimplementasikan teknik Data Mining dengan mengadopsi metode asosiasi dengan menggunakan Algoritma Apriori yang nantinya dapat membantu pihak Kent & Crew dalam mengetahui pola penjualan pakaian dan menghasilkan kesimpulan yang bermanfaat.
TEXTUAL PATTERNS AND SIGNIFICANCE IN JOE USHIE’S POETRY: A SEMIOSTYLISTIC STUDY
Authors: Edung Mike T. U. 
Published: August 2021

<p>Ushie’s poetry has been much studied for its message on topical issues like social injustice, political malfeasance, the environment, among others, and perhaps much more for its use of language. Yet several aspects of the use of language in Ushie’s poetry are yet to receive attention, and a major one among these is what this study has attempted to demonstrate. Against the background of Daiches’ (1948) exposition on creative writing as an art, and the creative writer as an artist in words, this study analyses a few of Joe Ushie’s poems with thetool of semiostylistics, and shows how Ushie communicates his messages through patterns created with language units in the text of his poems. This study concludes that this is a technique Ushie has consciously wrought, being himself a stylistic critic of the works of great literary artists, and thus very conversant with the workings of creative writing as verbal art with a semiotic dimension, as every good work of art in general.</p><p> </p><p><strong> Article visualizations:</strong></p><p><img src="/-counters-/edu_01/0628/a.php" alt="Hit counter" /></p>
Evaluation of Physical Security of Indonesian Formed Police Units' Garuda Camp in the Perspective of Crime Prevention Through Environmental Design
Authors: Putri Anggraini , Murimann Chairul , Aminanto Ezra 
Published: August 2021

Indonesia is one of the Police Contributing Countries (PCC) in the United Nations Peacekeeping Operations. Since 1989, Indonesia has deployed their police officers into various peacekeeping missions, either individually or in the units called Formed Police Units (FPU). In deploying the FPU, Indonesia as the PCC is not only responsible for preparing the personnel, but also equipping the FPU in logistics and infrastructure, which includes appropriate camps in the mission area. These camps have an important role as the operational and administrative base of the FPU, personnels accommodation, assets storage facility, and notably as the symbol of Indonesia’s commitment to its contribution to world peace. Garuda Camp Indonesian FPU in MINUSCA, Central African Republic, was built in 2018 by the International Relations Division of The National Police with total assets more than 500 billion rupiahs. During the 2 years of placing the Indonesian FPU in MINUSCA, several security threats have occurred in this camp, such as theft and burglary.
In this case, the camp security is an important element to ensure the Unit's success in performing its mission mandate. Therefore, the author sees the need for an evaluation using the perception of Crime Prevention Through Environmental Design (CPTED) to increase the level of security at Garuda Camp. This is based on CPTED which has a basic idea that proper and effective design in the use of the built environment can lead to a reduction in crime and fear of crime, as well as an improvement in the quality of life in an environment. The author explores threats and use qualitative methods to identify the compliance of physical security requirements in the camp. The result of the study shows that Garuda Camp is included in the medium level threat category. Thus, a threat prevention strategy is needed.
The impact of gratitude letters and visits on relationships, happiness, well-being, and meaning of graduate students
Authors: Stefan David , Lefdahl-Davis Erin , Alayan Alexandra , Decker Matthew , Wittwer Josie , Kulwicki Tracy , Parsell Jeffrey 
Published: August 2021

In this mixed-methods research, we examined the practice of writing and delivering letters of gratitude (gratitude visits) and its impact on well-being, happiness, meaning and relationships for students in an online graduate program in psychology. Participants completed assessments and inventories relating to happiness, well-being and meaning in life, including the Satisfaction with Life Scale, Meaning in Life Questionnaire, Approaches to Happiness Questionnaire and open-ended qualitative questions before and after they wrote and delivered gratitude letters. Quantitative analyses found significant increases in meaning in life, satisfaction with life, and approaches to happiness after the gratitude visit intervention. Using a grounded theory qualitative analysis of the data, eight primary themes emerged related to the impact and meaning of gratitude letters on graduate students: (1) the impact on the relationship; (2) positive emotions experienced; (3) experiencing a reciprocal expression of gratitude from the receiver; (4) overcoming uncomfortable emotions; (5) relief, release or liberation after sharing; (6) impact on spiritual growth; (7) unexpected responses; and (8) greater reflection on the meaning of life and a changed perspective. Overall, providing graduate students with the opportunity to engage in gratitude visit interventions was related to greater meaning and well-being. This study suggests implications and recommendations related to the use of positive psychology interventions in educational settings.
PERCEPTION ON DATING, COURTSHIP AND MARRIAGE AMONG UNDERGRADUATES IN FEDERAL TERTIARY INSTITUTIONS IN OGUN STATE
Authors: ARIYO A. M. , OSUNBAYO D. I. , ENI-OLORUNDA J. T. , AFOLABI W.A. O. 
Published: August 2021

The study examined the perception on dating, courtship and marriage amongst undergraduates in Federal Tertiary Institutions in Ogun State. The study adopted a survey design. The sample size consisted of 445 students using random sampling technique. The instrument for data collection was questionnaire constructed by the researchers. Results indicated that 57.8% were of the opinion that marriage shouldn’t be an obligation as it is in our society, 77.5% agreed that to be adequately prepared for adulthood, dating must be practiced, the study also revealed that 97.1% agreed that courtship prepares individuals for marriage life. The study further indicated that there was a significant relationship between undergraduates perception on courtship and mother’s educational level with a value of (χ2 = 13.21. P <0.05). The study concluded that dating helps in the development of adolescents but could pose dangers if not properly practiced, courtship is a structured relationship leading to a long lasting union. It is recommended that practices of sexual adventures a as a result of dating calls for family life education as it would equip young people with knowledge on dating.
ADOPTION OF CASSAVA PROCESSING TECHNOLOGIES AMONG ENTREPRENEURS IN EKITI STATE, NIGERIA
Authors: FATUASE L. O. , MOGBOJURI A. O. , ANYAECHE C. O. 
Published: August 2021

Cassava products are among the cheap processed foods that are available, accessible and affordable by the majority of households in the developing countries including Nigeria. Therefore, this study assessed the adoption of cassava processing technologies among entrepreneurs in Ekiti State, Nigeria. However, the technologies for the processing are largely inadequate. Personal interview and 200 well-structured questionnaires were distributed among the cassava processors. Multistage sampling technique was used to randomly select 180 cassava processors and these were analysed using descriptive statistics and multiple regression model. The results showed that the cassava processing business was dominated by female households (70.4%) with an average age of 48 years. Majority (89.6%) of them were married with at most secondary school education (85.0%) and an average of 8 persons per household. The results also showed that cassava processing business were profitable in the area. It revealed that gari, lafun, fufu, pupuru, starch and tapioca were the main consumable products from cassava tubers in the area. Sieve, miller, peeler, hydraulic press, grater and dryer were the most commonly used equipment for processing cassava tubers into other forms. The results of multiple regression showed that age of the processors, processing experience, family size, education, total cost of processing and quantity of cassava tubers processed were the factors significantly affecting numbers of technologies adopted in the study area. Therefore, Government should make the environment conducive for the processors and help researchers to improve on the technologies and come up with affordable technologies.

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SÍNDROME DE DISTRÉS RESPIRATORIO AGUDO EN PEDIATRÍA
Authors: Rivero Natalia , Araneda Patricio , Astorga Estefanía , Améstica Marjorie , Cruces Pablo 
Published: August 2021

El Síndrome de Distrés Respiratorio Agudo (SDRA) es una entidad grave de elevada mortalidad, siendo en pediatría un desafío diagnóstico y terapéutico. La característica primaria del SDRA es el desarrollo de edema pulmonar no cardiogénico debido a una respuesta inflamatoria excesiva que aumenta la permeabilidad de la barrera sangre-gas. Existe una fuerte evidencia de que una estrategia inadecuada de soporte ventilatorio puede aumentar el daño pulmonar, inducir disfunciones de órganos a distancia y aumentar la mortalidad.
El presente artículo pretende revisar conceptos actuales relacionados al diagnóstico de SDRA pediátrico, mecanismos fisiopatológicos, daño pulmonar inducido por la ventilación mecánica y una breve revisión de las terapias de rescate.
INTERACCIÓN CARDIOPULMONAR EN EL PACIENTE PEDIÁTRICO CRÍTICO
Authors: Acuña A Carlos 
Published: August 2021

Para optimizar el manejo de los pacientes críticos, es fundamental comprender los principios de la interacción cardiopulmonar. El objetivo último desde el punto de vista fisiológico de la interacción entre los sistemas circulatorio y pulmonar es optimizar la entrega de oxígeno a los tejidos y dar cuenta de la demanda metabólica, especialmente en situaciones donde la fisiología normal se ve alterada, como es el caso de los pacientes pediátricos críticamente enfermos. Es así como durante una enfermedad crítica, si alguno de estos dos sistemas falla, (juntos o por separado), el resultado final es una inadecuada entrega de O2 tisular, que puede conducir a isquemia, disfunción orgánica progresiva, y si no se trata, hasta la muerte.
En esta revisión intentaremos abordar de forma didáctica los principales conceptos fisiológicos involucrados en las interacciones cardiopulmonares y cómo estos se ven afectados frente a las intervenciones que realizamos en el manejo de los pacientes críticos.
Suicidal ideation and self-harm in transgender youth; role of social exclusion
Authors: Javaid Rabbia , Khalid Asma , Akhtar Shoaib 
Published: August 2021

Introduction: Transgender community across the world is extremely vulnerable for abuse, discrimination and violence. This vulnerability leads the transgender community towards suicidal ideation and self-harm. This paper attempts to study the phenomenon of social exclusion and how it relates to suicidal ideation and self-harm amongst the transgender youth living and working in a society.
Material & Methods: The study adopted qualitative approach using document analysis, semi-structured interviews and focus group discussion. Interviews and focus group discussion were held with twenty-six respondents selected through snowball sampling technique.
Results: The results indicated that transgender community was prone to suicidal ideation and self-harm tendencies. Loneliness, gender identity crises, police behavior and bad attitude of gurus were some of the contributing factors to suicidal ideation in the studied group of transgenders.
Conclusion: The biggest reason among transgender for suicidal ideation is their gender identity having the concept of 'incomplete life'. The ambiguous gender identity of studied transgender has more suicidal ideation in them than their normal counterparts. The behavior of their families and unsuccessful relationships are the strong predictors of self-harm in them.