bluuebunny/crossref_metadata_2025 huggingface dataset:
Extraction of Essential Oils from Pumpkin Seeds RSM Based Process Modeling, Optimization and Oil Characterization
Authors:   Chemical Engineering, Addis Ababa Science and Technology University, Addis Ababa, Ethiopia., Redrouthu Ramesh , Sundramurthy Venkatesa Prabhu ,   Chemical Engineering, Addis Ababa Science and Technology University, Addis Ababa, Ethiopia., Zergu Bekele ,   Chemical Engineering, Addis Ababa Science and Technology University, Addis Ababa, Ethiopia.
Published: May 2020

The oils extracted from pumpkin seeds have been distinguished as good nutrient vegetable oil. This study aimed to study about the extraction of oils from pumpkin seed oils by Soxhlet method using ethanol as a solvent. The effect of process variables such as temperature, extraction time and particle size were aimed to optimize for maximizing the yield of seeds oil using response surface methodology (RSM). Optimization study showed that the maximum extracted crude oil yield (56.2%) was obtained at extraction temperature of 75 C, extraction time of 270 min and particle size of 0.25 mm. The process model was developed for relation between yield of oils and chosen the independent factors. At optimize condition the extracted oils were subjected to characterization. The interaction effect between different the selected process parameter were also investigated against oil extraction. In addition, the physico-chemical properties of the crude and refined oils obtained at optimum optimal condition were also determined. The FT-IR characterization on the extracted oils showed the presence of functional groups of carbohydrate, carbocyclic, alkane, carbonyl, alkene, aliphatic amine, aromatic, alcohol and methyl ester. The GC-MS characterization of the extracted oils was also investigated for fatty acids composition.
LMDI Decomposition of Energy Intensity Application To Ukraine
Authors:   Economics of Enterprise and Business Organization Department, Odessa National Economic University, Odessa, Ukraine, Pudycheva Halyna
Published: May 2020

In the world today, energy efficiency plays a key role in economic development of the countries. Over the period of 2013-2017 the energy intensity of economic entities in Ukraine decreased by 64.9 % or 0.0174 kgoe/UAH. However, its level is one of the highest in the world. The objective of this article is to reveal the main factors, which affect this tendency. In order to do this the decomposition analysis is used through the application of the Logarithmic Mean Divisia Index (LMDI-I) method. This paper uses both additive and multiplicative models to identify the impact degree, which the structure and energy intensity of economic sectors (namely industry, transport, service sector, agriculture and others) have on the overall energy intensity of economic entities. The results indicate that in the period under review the sectoral energy intensity factor has the greatest influence on the total energy intensity, whereas the impact of the economic structure is insignificant.
Drowsiness Detection System
Authors:   Student, B.Tech, Computer Science Engineering course in SRM Institue of Science and Technology, S Suriya Kumar , R Kishor ,   Student, B.Tech, Computer Science Engineering course in SRM Institue of Science and Technology, Kalaivani J. ,   Assistant Professor in the Department of Computer Science and Engineering from SRM Institute of Science and Technology
Published: May 2020

Melbourne is one of the liveliest cities in the world. It has a well efficient transport system, supported by a vast network of trams. Therefore, the mental health and stress level of the tram drivers plays a crucial role in the safety of the passengers. The issue of fatigue and drowsiness in the tram drivers are mostly due to their work-time and the most common thing is that the drowsiness occurs during the work time itself. This drowsiness is a risk for everyone including those who are not travelling in the tram. The current system that is used to prevent the drivers from falling sleeping is called the deadlock system. In this system the driver keeps his foot on a pedal at all times. Whenever the driver lifts his foot from the pedal the tram stops moving. Considering the technologies that are currently implemented in the vehicles seems to be insufficient. More over the driver gets uncomfortable when he keeps his foot onto the lever for a long time during long working hours. We have used OpenCV in python to create a program which monitors the eyes of a person and ensures that they keep the eyes open. The developed algorithm uses python libraries to detect any abnormality in the time interval between blinks and the extent of openness of the driver’s eyes. When an abnormality is detected the driver receives an alarm on his phone indicating driver drowsiness.
Application to Access the Forgotten Lost Offline Mobile Axs
Authors:   Student, Department of Computer Science and Engineering, Mahatma Gandhi Institute of Technology, Hyderabad, India, Kumar B. Sai , Ayyappa R. Mohan Krishna ,   Assistant Professor, Department of Computer Science and Engineering, Mahatma Gandhi Institute of Technology, Hyderabad, India, Kumar K. Ganesh ,   Student, Department of Computer Science and Engineering, Mahatma Gandhi Institute of Technology, Hyderabad, India, Samyuktha B. ,   Department of Computer Science and Engineering, Mahatma Gandhi Institute of Technology, Hyderabad, India
Published: May 2020

Mobile phones are used for an expansion of functions, including keeping in touch with own family participants, for conducting business, and which will have access to a smartphone in the event of an emergency. Some human beings carry a couple of cell phone for extraordinary purposes, such as for business and private use. This software is your personal offline assistant that will help you with the common issues faced in everyday life. It works completely without Internet. Using this application from another mobile we can get the contact information, locate the mobile, lock the screen of the lost mobile. I used Android Studio and java to develop this application. This application can be accessed only using a passcode set after installation and information can be accessed only if the passcode is correct. This application is compatible with any android mobile. User needs to grant access for location, contacts and override some system settings to work properly.
Policy based Security Framework in Semantic Web
Authors:   Phd, Faculty of Engineering and Technology, Maharshi Dayanand University, Rohtak, Haryana, India, Malik Jyoti , Kumar Suresh ,   Student, M.tech, Information Security, Department of CSE, Ambedkar Institute of Technology, GGS IP University, New Delhi, India
Published: May 2020

Semantic Web (SW), an extension of Web2.0 which can integrate various application and system such that data can be processed by machine instead of human using RDF, SPARQL, OWL technologies. With the passage of time advancement made in technologies which can provide dynamic support and interactions such as DAMLS [13], RDF AND RDFS, OWL, SWRL.As we are shifting towards making a system which is user interaction free, meet new security challenges [14]. Security is becoming prime important and a crucial factor in making an autonomous system, who will able to provide dynamic support and interaction of various clients and agents on a large scale? Success of Semantic Web depends on the way security is handle at various layers. Here, we are providing a policy based security framework containing Knowledge base, Distributed policy Management. Moreover, we have also provided a table with key points of SW and problem addressed in each research article.
Research Perspectives and Advancements in Open Domain Chatbots
Authors:   Computer Science and Engineering department, R.V College of Engineering, Bengaluru, India., Iyer Parinith R , R Anala. M. ,   Computer Science and Engineering department, R.V College of Engineering, Bengaluru, India., R. Hemavathy ,   Computer Science and Engineering department, R.V College of Engineering, Bengaluru, India.
Published: May 2020

The concept of open-domain chatbots has been one of the exciting problems in the field of research for a long time now. Open-domain chatbots are a class of chatbots that are expected to carry a conversation with a human on every possible topic in every context. This class of chatbots helps realize the goal of artificial general intelligence and is on the cutting edge of innovation and research unlike the various types of closed-domain chatbots. Success at building truly open-domain chatbots will also be coupled with man-made systems passing the Turing test and paving way for the next era of human-like systems. The objective of this paper is to highlight the key differences between the classes of chatbots and go on to showcase the advancements that have been made towards achieving this open-domain standard of conversation using reinforcement learning models. In doing this, various metrics are also explained and possible baselines that can be used as inspiration for future open-domain chatbots are presented.
Cancellation of Matched Filter Sidelobes for LFM Radar using Regularized Orthogonal Matching Pursuit
Authors:   Department of ECE , Andhra University College of Engineering, Visakhapatnam, India., Hanumanthu Sudha , Kumar P.Rajesh ,   Department of ECE , Andhra University College of Engineering, Visakhapatnam, India
Published: May 2020

Major disadvantage of matched filter is with sidelobes as they might cause false alarms or may mask weak targets of radar echo. In applications like Urban sensing, Through the wall radar, Non destructive testing etc small objects of interest play crucial role which might be masked by sidelobes of matched filter or sometimes sidelobes may be mistreated as objects of interest that lead to false alarms. Many solutions have been proposed in the literature to suppress these sidelobe levels to some extent but not completely cancelled. In this paper, a new approach is utilized to completely cancel the sidelobes of matched filter using a greedy algorithm known as Regularized Orthogonal Matching Pursuit (ROMP). This algorithm is applied to the matched filter output that resulted in complete removal of sidelobes. Also SNR is improved. Even at very low SNRs targets are detected with high probability and hence the proposed approach is more robust to noise.
Development of Energy Efficient Equipment and Technology for Environmentally Friendly Microwave Processing of Oil Sludge
Authors:   Professor, Department of Technological Machines and Equipment, Bashkir State University, Ufa, Russia., Saitov R.I. , Abdeev E.R. ,   Associate Professor, Department of Technological Machines and Equipment, Bashkir State University, Ufa, Russia., Khasanova A.F. ,   assistant at the Department of Pedagogy and Psychology of Vocational Education and Training, Bashkir State Pedagogical University named after M. Akmulla, Ufa, Russia,, Abdeev R.G. ,   director of the educational and scientific center of the Faculty of Engineering and is a professor at the Department of "Technological machinery and equipment”, FSBEI of HE “Bashkir State University”, Ufa, Russia., Rukomoynikov A.A. ,   currently a postgraduate student, assistant at the Department of Technological Machines and Equipment, FSBEI of HE “Bashkir State University”, Ufa, Russia.
Published: May 2020

The article proposes the technology of low-temperature microwave separation of oil-water emulsion in the oil sludge processing. Currently used the most common methods for oil sludge processing, with low efficiency and high cost, have a number of other disadvantages, the main ones being the burning of “useful” hydrocarbons, the formation of large amounts of carbon dioxide and other toxic gases, low productivity, inapplicability to high viscosity emulsions. At the present time, one of the promising technologies in the oil and refining industries is considered to be high-frequency and microwave processing of hydrocarbon compounds for stable emulsions separation during primary processing of oil, disposal of petrochemical production wastes. In this case, the separation of the emulsion phases occurs mainly due to heating, which requires the use of powerful (tens of kW) microwave generators, therefore, many of the above disadvantages still remain. To determine the parameters of the microwave field, we proposed the mathematical model that relates the electric field strength to the known dipole moments of coupled charges and electronic, atomic, and relaxation (orientational) polarizability. It is shown, that the required power does not exceed 100 W. The experimental check on the test unit with a video recording of microwave processing with a power of 2 W for 2 minutes showed the adequacy of the proposed model. Thus, the possibility of low-temperature microwave separation of oil-water emulsions is proved in the work. Implementation of the proposed approach will eliminate the disadvantages of existing methods for the separation of oil-water emulsions during oil sludge processing.
Effect of Functionalized Graphene on the Mechanical Properties of Okra Cellulose Nanofibers Epoxy Nanocomposites
Authors:   Department of Mechanical Engineering, CMR Technical Campus and a Research scholar in JNTU Hyderabad, India., Ramesh Ajmeera , Srinivasulu N.V. ,   Department of Mechanical Engineering, Chaitanya Bharathi Institute of Technology, Hyderabad, India., Rani M. Indira ,   Department of Mechanical Engineering, JNTUH College of Engineering, Hyderabad, India.
Published: May 2020

Towards the use of renewable, biodegradability, low cost, and ecofriendly materials, the recent trend has inclined to the cellulose nanofibers based material in different applications.. The purpose of the present research is to develop a new nanocomposite material. In the present study, the authors have investigated the effect of dispersion of Functionalized Graphene (GP) of epoxy nanocomposites laminates fabricated from Okra Cellulose Nanofibers (CNFs). Nanocomposite materials have been identified as alternative materials for automotive, aerospace, structural, and biomedical applications. The weight of functionalized GP in CNFs was varied from 0.25 wt% to 1 wt%. Mechanical properties measured are for tensile, flexural, impact, and microhardness was used for characterization of functional group and structural analysis in functionalized GP. The distribution and confirmation of functionalized GP in CNFs were analyzed using a Scanning Electron Microscope (SEM). The nanocomposites were characterized using tensile, flexural, impact, and microhardness tests based on ASTM standards. Mechanical characterization using nanoindentation techniques also showed significant improvement in mechanical properties of nanocomposites in comparison to CNFs. The 0.75 wt% nanocomposites showed an increase in elastic modulus and hardness, respectively, in comparison to CNFs. The surface morphology of fractured specimens were examined using SEM which revealed good interaction between the GP/CNFs and the epoxy matrix. Overall, this study suggests a prosperous and green route for the fabrication of functionalized GP in CNFs reinforced composites with improved properties such as stiffness, strength, and hardness.
Attribute Based Access Control System for Cloud Storage using Block Chain
Authors:   Associate Professor, Department of Computer Science and Engineering, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, India., Ulagamuthalvi V. , Kulanthaivel G. ,   Professor, NITTTR, Chennai, Tamil Nadu, India., Sandeep G. ,   Student, Department of Computer Science and Engineering, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, India., Sai G. Vinay ,   Student, Department of Computer Science and Engineering, Sathyabama Institute of Science and Technology, Chennai, Tamil Nadu, India.
Published: May 2020

The cornerstone of data security has been get to control. Regularly, User information is abused and clients are neglectful to the utilization of their information by unapproved parties. Current techniques to give stockpiling to private information and consequent confirmation include depending on a confided in outsider for the same, which could be casualties of Denial of Service (DoS) assaults or on the other hand specialized disappointments. This system analyses where the basic system for giving Access Control is the block chain, thus decentralizing the system of giving get to control. Further right now, exhibit and model the User Data access on the Ethereum system. Individual Data of the client by a site or an application is recovered on a need-to-know premise from the off-block chain, as decided by the client, the genuine proprietor of the information. Individual information is profoundly secured and the various consents to various sites or applications are controlled by the Smart Contract.
Advanced Driver Security Application
Authors:   department of Electronics and Communication Engineering, R V College of Engineering, Bengaluru, India., Bhargav Suhas N , Katiyar Rajani ,   department of Electronics and Communication Engineering, R V College of Engineering, Bengaluru, India
Published: May 2020

The introduction of modern and more advanced vehicles has stretched their performance boundaries dramatically in terms of pace and maneuverability. It has also significantly enhanced the likelihood of people losing control of their vehicle, contributing to accidents. Within the past, several strategies have been suggested which resolve this issue by restricting the car's travel to just one specific path. To various road situations, this is achieved by applying lane identification utilizing algorithms such as canny edge identification, Hough transformations, vanishing point estimates, principal component analysis etc. Practical deployment of these programs, however, requires extremely powerful hardware such as TDA3x which can process in real time. This paper aims to introduce the usage of the Lane Detection and Alert System on a Texas Instruments Driver Assist 3x (TDA3x) board with a frame resolution of (1920 * 1080p) at 2 GHz relative to the current implementation, which has a resolution of only (480 * 270p) at 100 MHz [16]. This system too makes use of canny edge detection and hough transforms to identify the lane points, and tracks the vehicle movement by extracting the corresponding polar co-ordinates.
A comparative study between two different doses of oral pregabalin in attenuating hemodynamic response to laryngoscopy and endotracheal intubation
Authors: Patodi Veena , Yadav Ratan Lal , Sethi Surendra Kumar , Jain Neena , Singh Maina
Published: May 2020

Background: Laryngoscopy and endotracheal intubation is usually associated with exaggerated haemodynamic response. The aim of our study was to compare and evaluate the efficacy of two different doses of oral pregabalin in attenuating hemodynamic response to laryngoscopy and endotracheal intubation along with preoperative level of sedation.

Methodology: This prospective randomized study was conducted on one hundred patients, aged 18 to 55 years of either sex belonging to American Society of Anesthesiologists (ASA) physical status I and II, posted for various elective surgical procedures under general anesthesia. They were randomly allocated into two groups ( Group P1 and Group P2) of 50 patients each by computer generated tables of random numbers. Group P1 and P2 received oral pregabalin 75 mg and 150 mg respectively 1 hour prior to induction of anesthesia. Anesthesia technique was standardized and both groups were assessed for hemodynamic changes (HR,SBP, DBP and MAP ) after premedication, before and after induction, immediately after intubation and at the end of 1, 3, 5, 10 and 15 min after intubation along with preoperative sedation, side effects or complications.

Results: The attenuation in mean HR was comparable between two groups, (p > 0.05), with significant attenuation in SBP,DBP and MAP between two groups.(P<0.05). The preoperative levels of sedation were higher in Group P2 but was statistically insignificant. (p > 0.05) None of the patients had experienced any side effects except dizziness.

Conclusion: Oral pregabalin 150 mg when used as a premedication 60 min prior to induction of anesthesia was found to be more effective than oral pregabalin 75 mg in terms of significant attenuation of hemodynamic pressor response to laryngoscopy and endotracheal intubation with acceptable levels of sedation and minimal side effects.

Citation: Patodi V, Yadav RL, Sethi SK, Jain N, Singh M. A comparative study between two different doses of oral pregabalin in attenuating hemodynamic response to laryngoscopy and endotracheal intubation. Anaesth pain intensive care 2020;24(1):__

Received : 11 September 2019;

Reviewed : 16, 26 October 2019, 27 December 2019, February 2020;

Revised : 26 November 2019, 31 January, 24 February 2020;

Accepted : 29 February 2019
Ventilation and other strategies for COVID-19 patients
Authors: Hasan S Shakir
Published: May 2020

Since the current coronavirus pandemic still remains as an unsolved mystery in the field of medicine, and a lot many research studies are currently underway on different aspects of the disease and its management on all over the world, no definite treatment or management regimen has agreed upon yet for these patients. The same applies to the ventilation management in these patients. What we have been relying upon so far has largely emanated from the worst effected countries and their experience.
Exploring experiences and coping strategies of nurses working in intensive care unit: A qualitative study
Authors: Zulfiqar Lamae , Rafiq Muhammad
Published: May 2020

Background: The nursing profession is in its developing stages in the country yet when it comes to the work itself, the environment can be very competitive. Though nurses, in general, go through a tough time, it is the intensive care unit (ICU) nurses who have to be on their toes all the time. Those working in the pediatric department, deal with young patients requiring constant supervision and care compared to other ICUs.

The aim of the current project was to explore the experiences and coping strategies of nurses working in pediatric ICUs in a public sector hospital of Lahore, Pakistan.

Methodology: Semi structured in-depth interviews were conducted with 5 nurses who were working in pediatric ICU (PICU) in a public sector hospital. All the nurses were female.

Results: The data was managed and analyzed using NVivo 12 version. The four superordinate themes, e.g. vocational problems, psychological problems, biosocial problems and coping had 11 master themes and 70 sub themes.     

Conclusion: Nurses in PICU face a lot of problems in their everyday work life, yet they have found their own ways to cope with their stress. Regardless the shortage of staff and constant complaints against them, nurses of PICU find solace in religious coping and socialization (as much as they can get). These results will help authorities to look into the problems and provide suitable solutions.

Citation: Zulfiqar L, Rafiq M. Exploring experiences and coping strategies of nurses working in intensive care unit: A qualitative study. Anaesth Pain Intensive Care 2020;24(1):__

DOI: https://doi.org/10.35975/apic.v2i1.

Received – 03 February 2020;

Reviewed – 7 March 2020;

Revised – 11 March 2020;

Accepted – 12 March 2020;
A case of severe hypercalcemia with arterial and venous thrombosis
Authors: Algethamy Haifa Mesfer , Shikdar Yasamen Abdulmannan , Alansari Tariq A.
Published: May 2020

We present a case of severe hypercalcemia with extensive venous and arterial thrombosis that led to the patient’s demise in the setting of possible multiple endocrine neoplasia (MEN) type 2a. A 35-year-old female presented to the emergency with nausea and vomiting for one week. Physical examination revealed dry mucous membranes, a thyroid nodule on left side and epigastric tenderness. Initial investigations revealed evidence of renal impairment and hypercalcemia. Parathyroid hormone (PTH) level was very high. Ultrasound of the thyroid showed a solitary left thyroid nodule with mixed cystic and solid isoechoic echogenicity. The patient developed progressive dyspnea and hypoxemia, which mandated mechanical ventilation. Dialysis was initiated via the right femoral catheter and stopped due to extensive venous thrombosis of the right lower limb. Pulmonary emboli were excluded and pulmonary edema was confirmed by computed tomography. The patient was subsequently intubated for persistent respiratory distress. The same condition occurred in the right upper limb. Fine needle biopsy of the left thyroid nodule revealed medullary thyroid cancer. The consulting team preferred to manage her conservatively as she was rapidly-deteriorating. She developed progressive shock and multi-organ failureed.

Citation: Algethamy HM, Shikdar YA, Alansari TA. A case of severe hypercalcemia with arterial and venous thrombosis. Anaesth pain intensive care 2020;24(1):__

DOI: https://doi.org/10.35975/apic.v24i1.

Received – 1 December 2019,

Reviewed – 11 December 2019, 2 January 2020,

Accepted – 10 January 2020;
COVID-19: General considerations and anesthetic management
Authors: Bansal Pranav , Gupta Mayuri , Yousuf Ishrat
Published: May 2020

Corona virus emerged as a surprise to the world, just three months back, and within the matter of only a few weeks engulfed whole of the globe in a state of despair and fear. From Wuhan to New York, the clinicians found them on the forefront of a world war like condition. Most of the healthcare systems found them ill prepared to deal with the ever-growing number of victims. As expected, the brunt of this catastrophe had to bear by the intensivists, anesthesiologists, pulmonologists and the nursing staff, besides almost every trade and discipline of the workers in a hospital. (Please select one option in the questions given below).
My First encounter with a Corona patient
Authors: Hasan S. Shakir
Published: May 2020

Past few weeks have  been a challenging time for all the health care workers, especially those who are front liners and directly involved in the management of Corona patient during this pandemic time. As this is a new experience for all of us, hence one can feel the fear and uncertainty in the management of these patients.

As intensive care physicians, what we are offering in our hospital at present is to review these patients on the Covid ward in a view to assess them for a need of ventilatory requirement. If they are in need of invasive ventilation then they are brought to a specific area in theatre for intubation and ventilation with all the necessary precautions and preparations. These patients are not currently offered any of the non invasive interventions which are  normally offered to  non-covid patients such as Nasal high flow oxygen, CPAP or BIPAP as these can be aerosol generating.
Henk Haisma
Authors: Khan Tariq H.
Published: May 2020

It is with great sadness that we learn of Henk’s untimely death.  

Henk Haisma was a Dutch anesthesiologist of the highest order.  During the late 1990s and early 2000s he was pivotal in the early growth and development of Primary Trauma Care (PTC). PTC was, in fact, his second love after anesthesiology.
大智移云时代背景下高职院校财经专业混合式教学实践研究
Authors: 谢 蓓蓓 , 韩 艳萍 , 刘 芳瑜 , 梅 文馨 , 徐 仁安
Published: May 2020

进入 Web2.0 时代以来，信息技术与教学的深度融合逐渐成为教学改革的主流。论文基于混合式教学这一教学改革中出现的适应于教育现代化发展趋势的有效教学方法，选取一线高职院校财经专业的混合式教学案例进行了实践研究。通过分析混合式教学在高职院校财经专业的应用现状，以及实施过程中存在的问题，对高职院校财经专业进行混合式教学的有效策略进行了探析。
汽配行业之成本管控———生产成本
Authors: 吴 静
Published: May 2020

近年来，汽车市场行情，用“动荡”一词形容，不足为过。面临市场持续的负增长，伴随汽车销量的下滑，汽车行业盈利能力逐渐减弱。此时，对于下游的汽配行业，成本管控显得格外重要，它不仅仅只是个财务概念，更是个战略概念。论文针对汽配行业现状，对生产环节成本的控制进行了分析研究，并对实际案例中的成本管控提出了优化方案。
PPP 项目政府审计全覆盖的思路与实施路径
Authors: 陈 少华
Published: May 2020

政府和社会资本合作模式现已成为当今社会重点推行的一种投融资手段，但在实际运用的过程中，存在着多种违规情况，这就使得隐性债务风险呈现出逐步增高的趋势。论文重点阐述的就是 PPP 项目政府审计全覆盖的思路与实施路径。
浅谈供应链管理条件下的企业协同成本管理策略
Authors: 张 水晶
Published: May 2020

随着经济市场的变化与发展，企业之间也从原本的品牌竞争转变成为供应链竞争。通过供应链管理，不仅能够实现企业之间的协同管理，同时也能够降低成本，促进多方合作，实现共赢的局面。基于此，论文主要针对供应链管理条件下的企业协同成本管理策略进行分析，希望能够为相关人士提供帮助。
大数据时代高校财务管理信息化建设的相关分析
Authors: 薛 艳春
Published: May 2020

在大数据时代，互联网、云计算等信息化技术在各个行业的发展中得到了有效应用。在高校财务管理过程中，财务人员引进大数据技术，加大了财务信息化建设力度，将办学资源进行了优化、整合和共享，使得高校财务管理的中心由会计核算转变成了财务管理。因此，在高校财务管理工作中，财务管理部门需要将大数据技术应用到财务信息化建设中，实现各项数据、资源的共享和传输，论文主要对大数据时代高校财务管理信息化建设进行了研究。
多规合一背景下的乡村规划探讨
Authors: 付 坤林
Published: May 2020

自十八届三中全会召开以来，“多规合一”的规划理念陆续被运用到中国各地的城市规划设计和城市规划管理中，但多是在市县一级的规划实践研究上，在乡村规划层面的研究还有所不足，论文集中研究当前乡村规划存在的问题，结合“多规合一”的理念提出相关问题的解决方案和对策。
浅谈建筑装饰工程中绿色施工技术的应用
Authors: 徐 俊达
Published: May 2020

绿色环保技术在人们的生产与生活中出现的频率也越来越高，并且被应用到了人们日常生活的各个领域，建筑装修行业就是其中比较具有代表意义的。论文对建筑装修工程施工中的绿色施工技术进行探究，并且分析其具体的应用措施。
公路交通工程安全设施的作用及建设探讨
Authors: 郭 良涛
Published: May 2020

论文介绍了常见的公路交通工程安全设施，提出提升公路交通工程安全设施建设质量的有效措施，希望可以给相关学者提供良好借鉴与参考。
浅析铁路项目水土保持工程的质量控制措施
Authors: 李 永福
Published: May 2020

水土保持是中国一项基本国策，其工程质量影响着生态环境及国民生命财产的安全。中国的铁路工程建设规模居世界首位，铁路水土保持工程是其重要建设内容，如何控制水土保持工程的质量控制值得重视。论文通过浅析铁路建设中水土流失的特点，分析了水土保持质量控制的措施。
钢管柱贝雷梁支架整体卸载及拆除施工技术应用
Authors: 左 正茂
Published: May 2020

近年来，在桥梁修建的过程中，基本都是使用现浇箱梁，贝雷梁柱支架的使用频率越来越高。因此，这就给后续的拆除工作带来了极大挑战。基于此，论文以某地某工程为例，进一步分析该类支架的整体卸载与拆除技术，以供参考。
探讨市政道路工程工艺及质量安全控制
Authors: 石 大鹏
Published: May 2020

论文对市政道路工程工艺及质量安全控制进行了探讨，论文从阐述加强市政道路工程施工工艺和质量控制必要性入手，进一步对具体的质量与安全控制措施展开了研究。
关于加强市政工程管理及措施的研究
Authors: 张 世民
Published: May 2020

市政工程建设是一项与人民自身利益相关的建设，在一些城市的对外交往活动中，市政工程建设也代表了城市的形象，所以，必须要做好市政工程管理工作，从而进一步促进城市的发展。对此，论文主要对加强市政工程管理及措施进行研究，以供参考。
浅谈农田水利工程高效节水灌溉发展思路
Authors: 曹 燕燕
Published: May 2020

高效节水灌溉的实施不仅提高了农业生产效率和效益，还使水资源得到充分利用。论文立足于高效节水灌溉在农田水利工程中的应用，提出了相应的发展策略，为高效节水灌溉的发展和管理提供一定的参考。
测量不确定度在燃油加油机示值误差检定中的应用
Authors: 武 成祥
Published: May 2020

随着科学技术水平的不断提升，燃油加油机在人们生活和工作的诸多领域得到了较为广泛的应用。在燃油加油机使用过程中，示值误差是比较常见的一个问题，如何对燃油加油机示值误差检定结果进行合理的判定，确保燃油加油机准确公正，这是当前业内人员需要思考的一项问题。
灶具纯平不锈钢面板粘接技术应用研究
Authors: 樊 继广
Published: May 2020

论文通过把不锈钢面板与钢化玻璃利用胶粘剂粘接的方式，研究了不锈钢面板粘接技术中遇到的问题及其解决方案。结果表明：粘接后不锈钢面板表面纯平利于清洁同时外观新颖,且满足加载热变形测试和寿命测试要求。
高层建筑岩土勘察及地基处理技术的应用
Authors: 谭 波
Published: May 2020

在经济快速发展的背景下，中国建筑行业中也涌现了大量的高层建筑，相应之下，高层建筑的结构与风格也越来越多样化，这样也就提高了对高层建筑岩土勘察与地基处理技术的要求。基于此，论文主要对高层建筑岩土勘察及地基处理技术的应用进行分析，以供参考。
越南杨晖矿巷道交叉点锚杆支护数值分析
Authors: 陈 文功 , 李 鹏飞
Published: May 2020

巷道交叉点处围岩应力复杂，在越南杨晖矿巷道交叉点一直采用 U 型钢支护，但面临很多问题，如通风受阻、通过能力受限，论文采用 FLAC3D 数值模拟软件，依据杨晖矿现场资料，模拟 U 型钢支护效果和锚杆支护效果，比较顶底板和两帮变形量，研究结果表明，锚杆支护可以应用该矿巷道交叉处，改进该矿的支护情况。
园林绿化施工技术探讨
Authors: 萨拉麦提 赛迪尔 • , 刘 炳峰
Published: May 2020

结合多年工作经验，对园林绿化施工技术存在的问题和技术要点进行了简要分析，以期对园林绿化从业者工作提供一定帮助和借鉴意义。
探究建筑工程管理的重要性及策略研究
Authors: 许 金辉
Published: May 2020

结合多年的实践管理经验，就建筑工程管理的重要性，建筑工程管理中存在的问题以及建筑工程管理的改进策略 3 方面内容进行了简要的分析，仅供参考。
孟加拉国桩基施工成本控制
Authors: 公 殿臣
Published: May 2020

孟加拉国软土分布较广,厚度较大,土质疏松软弱。软土地基易产生较大的沉降或不均匀沉降,影响工程建筑物的安全，所以该国重大工程项目大多采用混凝土灌注桩增强地基承载力。论文以 Kushiara 燃气电站桩基施工为例，权衡对比桩基施工机械方案，通过加强桩基施工质量控制，达到降本增效。
建筑工程管理创新及绿色施工管理分析
Authors: 张 建华
Published: May 2020

在现代化社会的发展中，中国生态环境问题日益严峻，人民群众的环保意识在不断增强。现阶段，建筑企业需要引进绿色施工技术，加强对建筑工程绿色施工管理的重视，将施工过程中的各项生态环境问题减至最低，减少施工污染问题的出现，为建筑工程项目的持续、稳定发展提供支持，推动建筑行业的快速发展，论文主要分析了建筑工程管理创新及绿色施工管理。
浅析施工单位工程造价管理及成本控制
Authors: 瞿 晓力
Published: May 2020

论文从项目工程的投资决策阶段、设计阶段、施工阶段以及竣工阶段 4 方面出发，对工程项目进行全方位的造价管理与成本控制，希望能够为相关人士提供帮助。
论工民建建筑施工现场管理水平的提高
Authors: 冯 立伟
Published: May 2020

中国经济社会快速发展的过程中，城市化进程也在不断的推进，人们生活水平以及生活质量在这一过程中得到了快速的提升，而在这样的背景下建筑企业要得到有效的发展，就必须要做好相关工作，提高工民建筑的现场管理水平，确保管理工作的有效开展。
智能照明控制系统在电气照明节能设计中的应用研究
Authors: 徐 志
Published: May 2020

智能照明控制系统的应用，提高了中国建筑工程电气照明的节能水平。论文就智能照明控制系统的概述以及智能照明控制系统在电气照明节能设计中的应用进行了简单分析。
路桥施工仿真实训对学生实践能力培养的实现
Authors: 闫 科伟
Published: May 2020

路桥施工实训对锻炼学生实践能力是一个不可或缺的环节，但是如今的结构施工的实训课存在着许多问题。将仿真技术带入到实训课中，利用实践的手段来弥补平时路桥施工实训中的不足，能大幅度提高对学生实践能力的培养。论文就主要讨论路桥施工仿真实对学生实践能力的培养的优势与劣势。
Top 7 Lessons Learned from COVID-19 Pandemic
Authors: Jayakumar Priyanka , Brohi Sarfraz Nawaz , Zaman Noor
Published: May 2020

No one predicted the corona virus outbreak, and naturally, nobody was prepared. The corona virus,
otherwise, adoringly known as COVID-19, has put the entire world in a difficult
position because of the apparent life-threatening danger it poses and the rate
of spread and infection worldwide. Besides taking away so many lives, it has
caused a variety of problems such as unemployment, social distancing,
disruption of businesses and daily life. Circumstances are worse for those who
live from hand to mouth. Within the three months of its presence, COVID-19 has
forced humanity to find and implement alternative ways to sustain businesses
and life. In this research paper, we have unearthed 7 lessons learned from the
COVID-19 pandemic. These lessons include aspects of business, education, online
presence, network communication, cyber security, healthcare, and the purpose of
life. This research delves deeper into the response to the unannounced pandemic
in hand. It aims to provide the right direction to address a potential pandemic
in the future should it happen.
Covid-19 pandemic & medical education: A medical student’s perspective
Authors: Abi-Rafeh Jad , Safran Tyler , Azzi Alain
Published: May 2020

The specific impact of the COVID-19 pandemic on medical education remains elusive and evolving. Clinical teaching opportunities have become limited with the shift in focus of supervising physicians away from trainees and towards the care of the sick and vulnerable. The presence of medical students in hospitals has come to represent an added strain on vital resources, and the added risk of viral dissemination into communities has left medical students eager to help observing from only the sidelines. The present article provides a medical student’s perspective on this unique, evolving situation, and identifies several learning opportunities that medical students may reflect upon and carry forth into their careers ahead. By exploring the current and future impact of this pandemic on clerkship, pre-clerkship and post-graduate medical training, specific challenges and future direction for both medical students and educators are discussed.
Taxonomy for real-time digital data initiatives
Authors: Vitari Claudio , Raguseo Elisabetta , Pigni Federico
Published: May 2020

Real-time digital data are becoming important assets in a growing number of organizations. This paper, applying the affordance theory, describes the development of a taxonomy for understanding real-time digital data initiatives. The proposed taxonomy is composed by two categories, the Technology affordance and the Affordance actualization, respectively gathering four and five dimensions. Specifically, the Technology affordances of the real-time digital initiatives are real-time sensing, real-time mass visibility, real-time experimentation and real-time coordination, while the Affordance actualizations are service, efficiency, analytics, aggregation and generation.
Propuesta de un nuevo ajuste para el cálculo del rendimiento y análisis de su influencia en la estimación de la dosis glandular
Authors: Solís Preciado Noelia , Merino Gestoso José Ángel , Chapel Gómez María Luisa , Jiménez Vegas Diego , Portas Ferradás Breixo Carmelo , Espinosa López Domingo , Niebla Piñero Abel
Published: May 2020

En este trabajo se propone una nueva función de ajuste polinómica para la obtención del kerma en aire para cualquier kilovoltaje, frente al ajuste potencial recomendado por los protocolos europeo y español. Se ha medido el kerma y la capa hemirreductora en tres equipos de mamografía diferentes con cámara de ionización y detector semiconductor, para mamografía tanto en modo 2D como en tomosíntesis de mama. A partir de esos valores se ha estimado la dosis glandular siguiendo el modelo de Dance et al. Se ha obtenido una mejor adecuación entre el kerma medido y el calculado a la función propuesta que a la potencial. La estimación de la dosis glandular a partir del kerma obtenido mediante la función potencial de ajuste y la polinómica, muestran diferencias inferiores a un 2.5% en todos los equipos midiendo con la cámara de ionización, excepto para espesores de mama grandes (mayores de 6 cm). Sin embargo, las diferencias obtenidas entre los detectores utilizados han resultado mayores, encontrándose en torno al 10%. Por tanto, resulta fundamental conocer la respuesta de los diferentes detectores y el uso de una adecuada metodología de ajuste que minimice las incertidumbres obtenidas en la estimación de la dosis glandular.
Evaluación de la constancia de la energía empleando el sistema de imagen portal
Authors: Irazola Rosales Leticia , Perales Molina Álvaro , Aguilar Redondo Borja , Ramos García Luis , Barbés Fernández Benigno
Published: May 2020

Objetivo: Presentar una metodología para el control diario de la calidad energética del haz en rutina clínica, alternativa al uso de sistemas comerciales, empleando el sistema de imagen portal en combinación con un par de piezas cilíndricas de aluminio.
Método: Degradando externamente el haz de fotones, se consiguió una desviación en el parámetro representativo de la energía (PDD20,10: cociente de porcentaje de dosis a las profundidades de 20 y 10 cm, respectivamente) de en torno al 2%, considerada como clínicamente relevante. La metodología propuesta se validó para la detección de esta perturbación del haz.
Resultados: Se observó que, de manera reproducible, el método era capaz de distinguir las desviaciones efectuadas en la energía del haz, y se establecieron unos valores umbral de alarma.
Conclusiones: La metodología propuesta permite detectar desviaciones clínicamente relevantes de la energía, mediante el uso del sistema de imagen portal y dos piezas cilíndricas de aluminio. El sistema ha demostrado ser fiable y sencillo de implementar, sin requerir equipamiento adicional.
Recomendaciones ante el COVID-19 para la práctica de otología y audiología
Authors: Hernández-González Santiago , Monroy Juan Felipe , Rodríguez-Ruiz María Teresa , Gutiérrez-Gómez Elisa , Villegas-Echeverri María Camila , Guerrero Diana , Quintero Alexandra
Published: May 2020

Hasta el momento, no se conoce con certeza si el virus SARS-CoV-2 se encuentra en la mucosa que recubre la trompa de Eustaquio, el oído medio o la mastoides; pero es bastante probable que si lo esté dada la relación de vecindad anatómica y fisiológica que existe con la mucosa de la naso y oro faringe, ubicaciones en las que claramente se ha documentado alta carga viral.

Actualmente se encuentra en construcción científica la definición de los aspectos relacionados con la seguridad en la práctica integral otológica en el contexto de la pandemia de la enfermedad por coronavirus 2019 (COVID-19). Este documento pretende recopilar el conocimiento y las experiencias nacionales e internacionales relacionados con la pandemia para ser aplicados en el día a día en la práctica médica como especialistas. Es pertinente aclarar que el contenido de estos lineamientos deberá ser actualizado a medida que se conozca nueva información o evidencia puesto que ésta se encuentra en constante y rápida evolución.
Recomendaciones para el uso de equipos de protección personal (EPP), desinfección de instrumentos, equipos y superficies en consulta y procedimientos otorrinolaringológicos
Authors: Prieto-Rivera José Alberto , Martínez Henry , Socha  Gonzalez Mónica , Franco Carlos Felipe , Macías-Tolosa Camilo
Published: May 2020

La pandemia por COVID 19 representa un desafío para la atención médica mundial, ya que aún no se disponen de estudios suficientes sobre el tema. Teniendo en cuenta que la especialidad de otorrinolaringología es una de las que se encuentra en mayor riesgo de exposición, es indispensable establecer lineamientos para su práctica segura.  El uso de equipos de protección personal (EPP) se deberá hacer de acuerdo a tipo de personal y la actividad a desarrollar. Así mismo la infraestructura de los consultorios y áreas de procedimientos deberá contar con las adaptaciones necesarias para mantener el distanciamiento social. Los métodos para la desinfección de superficies, instrumentos y equipos se deberá realizar con las sustancias recomendadas de acuerdo al material y características de cada una de ellas. La práctica segura y eficiente permitirá la reactivación de los servicios de atención.
La Cirugía Plástica Facial en tiempos de COVID-19
Authors: Cobo Roxana , Espinosa-Reyes Jorge , Heredia-Combariza Nicolas
Published: May 2020

RESUMEN
Una de las especialidades más afectadas con la pandemia del coronavirus SARS Covid 2/ Covid 19 es la otorrinolaringología y la cirugía plástica facial. El contacto estrecho que tienen los  cirujanos plásticos faciales con la mucosa nasal, cavidad oral y nasofaringe durante el examen médico, los procedimientos de consultorio y las cirugías funcionales, estéticas y reconstructivas, ha elevado las posibilidades de contagio de esta especialidad por la alta carga viral encontrada en estos sitios anatómicos.
Actualmente se están definiendo los parámetros nacionales e internacionales para definir los criterios de bioseguridad y de elementos de protección personal (EPP) para poder reiniciar la consulta externa, los procedimientos mínimamente invasivos y los procedimientos quirúrgicos del área de cirugía plástica facial. Se presentará un esquema para la realización de actividades de consulta externa, procedimientos mínimamente invasivos y procedimientos quirúrgicos electivos, estableciendo normas de seguridad parael paciente y los trabajadores de la salud.
Cuándo se inicien estas actividades va a depender en gran parte de la evolución de la pandemia y de la disponibilidad de servicios médicos y quirúrgicos en los diferentes ámbitos profesionales del país. Sin embargo, es importante hacer las adecuaciones necesarias para poder prestar los servicios de salud de la mejor manera posible y con los más altos estándares de calidad y seguridad para los pacientes y todo el personal administrativo y de salud.
Zu Bernhard Schlinks Der Vorleser als Zerstörung von Erinnerung
Authors: Atzert Stephan
Published: May 2020

,,Die Verleugnung der objektiven Wahrheit durch den Rekurs aufs Subjekt schließt dessen Negation ein: kein Maß bleibt fürs Maß aller Dinge, es verfällt der Kontingenz und wird zur Unwahrheit.“1
Erzählerische Unzuverlässigkeit in Frank Wedekinds Mine-Haha oder Über die körperliche Erziehung der jungen Mädchen
Authors: Wolf Yvonne
Published: May 2020

Von Frank Wedekind (1864-1918),1 dem Skandalautor und enfant terrible der Literaturszene um 1900, sind heutzutage vor allem das immer noch gern an Schulen gelesene Drama Frühlings Erwachen und die Figur Lulu als prominenteste femme fatale der deutschen
Literatur bekannt. Wedekinds Prosatexte fristen demgegenüber eher ein Nischendasein. Dabei ist jedoch Mine-Haha wahrscheinlich einer der merkwürdigsten Erzähltexte seiner Zeit, in dem sich zudem zentrale Diskurse der Jahrhundertwende auf interessante und provozierende
Weise überkreuzen und amalgamieren.2 Der vollständige Titel der Erzählung in ihrer 1903 publizierten Gestalt lautet: Mine-Haha oder über die körperliche Erziehung der jungen Mädchen. Aus Helene Engels schriftlichem Nachlaß herausgegeben von
Frank Wedekind.3 Als Wedekind den Text zu schreiben begann, war eine Publikation in dieser Form und mit diesem Titel allerdings nicht geplant. Er ist aus einem Projekt zu einem utopischen Roman hervorgegangen,4 dessen Anfänge wahrscheinlich bereits in der Zeit
um 1889/1890 liegen, wobei Wedekind damals noch an den Titel Hidalla oder Das Leben einer Schneiderin dachte. Aus dieser Frühphase ist das zu Lebzeiten Wedekinds unpubliziert gebliebene Exposé Eden erhalten,5 in dem sich Hinweise darauf finden, wie die
Erziehungseinrichtungen und der rituell-religiöse Hintergrund des Romans, wenn er fertig gestellt worden wäre, vielleicht ausgesehen hätten.6 Die Erzählung in ihrer 1903 bzw. 1912 vorliegenden letzten Fassung wurde zum größten Teil 1895 verfasst. Der
Roman selbst blieb unvollendet. Der Gedanke eines Roman-Projekts beschäftigte Wedekind jedoch auch noch späterhin. So finden sich umfangreiche Notizen aus den Jahren 1906/7, die auf eine zeitweilige Wiederaufnahme unter dem Titel Die große Liebe schließen lassen.7
Über LiteraTier
Authors: Jacobs Joela
Published: May 2020

Dieses Heft mit dem Titel ,,LiteraTier“ beschäftigt sich mit literarischen Tieren und Tieren in der Literatur. Ob als Protagonisten oder Statisten, Erzähler oder Symbolfiguren, Tiere jedweder Spezies finden sich überall in der literarischen Landschaft. Dort bleiben
sie manchmal im Rahmen ihres gattungsspezifischen Verhaltens, aber gehen oft darüber hinaus, denn die Literatur erlaubt ihnen mehr, als die Natur ihnen zugesteht. So finden sich sprechende Hunde und hybride Mischwesen im vorliegenden Themenheft, jedoch auch ornithologische Studien und
Überlegungen zur Höchstbelastung von Zugpferden. All diese Tierbezüge stammen aus deutschsprachigen Texten vom 19. Jahrhundert bis zur Gegenwart und reflektieren eine Fülle historischer, kultureller und literarischer Entwicklungen. In Close Readings analysieren die
deutsch- und englischsprachigen Beiträge dieses Hefts Mensch-Tier-Beziehungen und ihre tierischen Welten, Umwelten und Mitwelten. Dabei spielen historische, kulturelle und formelle Aspekte eine Rolle, jedoch liegt das Hauptaugenmerk auf einer textintensiven Auseinandersetzung mit den
tierischen Figuren und ihrer poetologischen Darstellung im Sinne der Tierstudien, die sich in Deutschland vor allem im Umfeld des Literary and Cultural Animal Studies-Netzwerks um Roland Borgards entwickelt haben. Jedoch ist dieser Zugang ein eindeutig internationaler und interdisziplinärer,
denn mit Animal Studies, Human-Animal Studies oder Critical Animal Studies beschäftigt sich im neuen Jahrtausend eine Vielzahl an Wissenschaftlern mit verschiedensten Schwerpunkten. Entsprechend kommen die chronologisch geordneten Beiträge zu diesem Heft von Germanisten
in den USA, der Schweiz und Indien und haben zum Ziel, vor allem bisher weniger beachtete Tierbezüge oder neuere Texte vorzustellen und mit Fokus auf das Tier die Schranken der Nationalphilologien auch zu überschreiten.
Lewitscharoff’s Blumenberg – the Metaphorical Lion as an Image of Transcendent Possibility
Authors: Bell Thomas
Published: May 2020

In Blumenberg (2011), Sibylle Lewitscharoff – winner, in 2013, of the Georg-Büchner-Preis – presents a philosophy professor who regularly perceives a lion’s presence. For example, while delivering one of his lectures, “als er von seinen Karten hochblickte,
sah er ihn [the lion]”.1 This arresting statement raises many questions. What exactly does the professor see? Do his students, likewise, observe this magnanimous animal sitting awkwardly in the lecture hall? No, they do not. Where then is this animal; what is its origin? This
puzzles us, the readers, as much as it does the rationally minded philosopher. As we read the text, we, along with the professor, ask ourselves why we are taking this seriously; we are reading about an “absurd” occurrence in a fictional text. What does this have to do with reality?
Lewitscharoff’s novel, I would suggest, uniquely complicates reality. Her text plays with the sentiment that twenty-first century readers and thinkers are still mystified about the irrational and the religious within the real. This persistent interest in understanding the presence (or
absence) of the illogical – the unexplainable – in the modern world receives form in and through the picture Lewitscharoff’s novel projects. Lying between fiction and reality, the lion – the dominant picture textually engendered – demands, therefore, interpretation.
This lion, I assert, is a linguistically constructed image stemming from the mind of the fictional Blumenberg who lives and teaches philosophy in the provincial German city of Münster. Lewitscharoff bases the fictional Blumenberg off the historical Hans Blumenberg, in whom she showed
initial interest in her fictional autobiography Apostoloff (2009), where she referred to him as a “Löwenphilosoph.”2 This philosopher, fascinated with lions, propagated, in one of his seminal works, various paradigms for understanding metaphors, Paradigmen
zu einer Metaphorologie (1997).3 Employing this philosopher, whose inquiries concerned investigations into the nature of a metaphor, Lewitscharoff’s narrator explores how her protagonist creates an image that actualizes one of Hans Blumenberg’s unique paradigms,
namely an “absolute metaphor,” indicative, in this novel, of transcendent possibility. To provide clarity at the outset of this article, I will use “Hans Blumenberg” when referring to the historical philosopher, who lived from 1920 to 1996, and “Blumenberg”
when discussing the fictional character.