Certification Standards Research Articles

Reimaging maritime education and training using latest technologies

The world is moving towards technological advancements and every industry is rapidly changing its approach. Thus, industry looks for more technically knowledgeable and analytically persons to adapt to the fast-changing world. This revolutionized the higher education system across the world. The education system changes its traditional method of teaching to more practical based blended learning. Whereas, the maritime industry which used to take people at the age of 12 and train them at the ship for various works is also selecting their candidates with basic subject knowledge and analytical skills. Because at present the maritime education is more of traditional based theoretical learning. The maritime education course contents are designed in such a way that it should meet the minimum requirement of Standards of Training, Certification and Watch keeping for Seafarers (STCW) convention adopted by the International Maritime Organization (IMO) which were not been revised after 2010. The shipping companies are looking beyond this minimum requirement as the ship is automated and has more advanced machineries onboard the ship. The seafarers with more analytical and basic theoretical knowledge find it difficult to adapt them to the technologically advanced marine environment. The present students studying the maritime courses lack interest in studying the theoretical based traditional learning. Since the STCW conventions are under review, this paper discusses about the blended learning techniques which can be adopted to the course contents. The data has been collected using structured questionnaire from different set of people. The collected data was analyzed and validated using AMOS and SPSS software. The results shows that the blended learning techniques like Augmented reality and Virtual reality techniques considerably solves the problem. This technique also gives the student hands on training which will be more helpful when they are onboard

The current era of AyurGenomics and AyurProteomics

Abstract Background: Ayurveda, traditionally known as “The Science of Life,” has been practiced in India for centuries, focusing on holistic well-being. Despite its longstanding application, Ayurveda has faced challenges in gaining scientific acceptance globally, primarily due to the absence of standardized drug testing and certification. Objective: This study explores the recent initiatives by the Indian government to globalize Ayurveda by integrating modern molecular biology techniques and high-throughput technologies to provide a scientific foundation for Ayurvedic practices. Methods: The research examines the integration of genomics and proteomics with Ayurveda, giving rise to Ayurgenomics and Ayurproteomics. These emerging fields aim to elucidate the molecular mechanisms underlying Ayurvedic practices, leveraging contemporary scientific tools. Results: The interdisciplinary approach seeks to generate evidence-based data for Ayurvedic diagnostics and therapeutics, explore pharmacokinetics and pharmacodynamics, and ensure the safety and efficacy of Ayurvedic medicines. Additionally, the study highlights the need for scientific validation, ethical guidelines, and collaboration between traditional practitioners and modern scientists. Conclusion: Integrating Ayurveda with modern scientific fields like genomics and proteomics has the potential to validate traditional practices and lead to the development of personalized medicine. Overcoming the challenges of scientific validation and promoting collaborative research are key to the success of Ayurgenomics and Ayurproteomics in modern healthcare.

Establishing Rigorous Certification Standards: A Systematic Methodology for AI Safety-Critical Systems in Military Aviation

Establishing Rigorous Certification Standards: A Systematic Methodology for AI Safety-Critical Systems in Military Aviation

교과서 집필기준 비발간이 통일교육 개선에 주는 의미와 과제

On December 22, 2022, the ‘2022 Revised Curriculum’ was announced, and on January 27, 2023, ‘Compilation Points to Consider and Certification Standards for the Development of Certification Books According to the 2022 Revised Curriculum’ was published. In addition, the ‘2023 Basic Direction for Unification Education’, the first unification education guideline of the Yoon Seok-yeol government, was published on March 14, 2023. The purpose of this study is to explore the meaning, implications, and challenges of the non-publication of textbook writing standards according to the 2022 revised curriculum in improving unification education. For research purposes, 1) background and reason for non-publication of textbook writing standards, 2) problems with textbook writing standards related to unification education, 3) implications of unification/North Korea awareness and unification education practice for improving unification education, 4) textbook writing standards The meaning and challenges of non-publication in improving unification education were explored.

Enhancing Leadership and Professionals of Speech-Language Pathology: Perspectives of Korean SLPs on Supervisor Requirements and Supervisory Training Courses

Purpose: Clinical supervision is a dynamic and collaborative ongoing process in speech-language pathology. This study aims to prepare the supervisor certification standards of the Korean Association for Speech-Language Pathologists (KSLP) and the contents of the professional development courses.Methods: A total of 611 Korean speech-language pathologists (SLPs) (52 males, 559 females) completed the Google online survey regarding their perception and demand on the qualifications and core competencies of supervisors and supervisor training courses to develop SLP’s leadership and professional competencies.Results: 74% of respondents believed that a supervisor training courses was necessary to strengthen the professionalism and competence of SLPs, and 79% perceived they were willing to receive clinical supervisor training. Regarding supervisor qualification requirements, 53% answered that the clinical experience required for supervisor qualification was more than 10 years; the highest response rate was 10 hours (53%) of introductory courses and 10 hours (62%) of advanced courses. Respondents felt that an interval every two years was most appropriate (49%) for professional development requirements. The fundamental concepts of knowledge, skills, core competencies, and supervision that supervisors should have were also addressed and discussed.Conclusions: The current survey identified common perceptions and strong demands for a systematic supervisor training framework. The results derived from supervisees’ high demand and awareness can serve as a starting point for developing standards for the supervisee-centered supervisor system of speech-language pathology in Korea.

Investigation of the Turkey’s Climate for Service Lifetime of Photovoltaic Modules: A Mapping Approach

The longevity of photovoltaic systems during real-world operation is a concern that needs to be addressed. Polymeric materials used in module constructions, particularly encapsulants, are susceptible to hydrolysis, which can lead to cell metallization corrosion and result in power loss and shortened service lifetime. One of the test protocols within the current certification standard of IEC 61215 is damp heat exposure, which subjects the modules to constant temperature and humidity level for a specific duration (85°C/85%RH for 1000 hours). However, its effectiveness as a reliability test for long-term durability is often debated. This study applies a methodology for calculating the equivalent damp heat testing time that corresponds to a targeted service lifetime (i.e., 30 years) in real-world conditions. The results are presented in the form of a country map, focusing on Turkey, illustrating the variations in testing times across different regions due to local climate conditions. This study shows that applying a single set of conditions for a fixed duration, as applied in the damp heat testing, to all modules with different components and for all climate conditions poses substantial risks when it comes to predicting service lifetime.

수처리용 섬유여과기 성능평가인자 도출 및 평가방법개발에 관한 연구

This study investigated the performance evaluation factors for the fiber filtration process in water treatment and researched the performance evaluation items and methods for assessing these factors. South Korea's water supply and sewage policies focus on modernizing civil structures and networks and introducing advanced treatment facilities. Reflecting these policies, the Waterworks Act describes the minimum requirements that water supply facilities must meet to ensure a consistent quality (water quality) of drinking water. Therefore, the Waterworks Act has introduced usage standards for water treatment processes and materials for water supply to manage the quality of drinking water. Firstly, the Ministry of Environment has issued water supply facility standards, which explain the minimum standards for water supply facilities. Secondly, there are hygiene and safety standards (suitability certification) and group standard certification. Standards and certifications are established to evaluate materials and products suitable for water supply facilities. Thus, two criteria are required to apply them to water supply facilities.
 In Republic of Korea, a new concept of water treatment process has been developed that can replace traditional water treatment processes. This involves a fiber filtration process that contracts and relaxes fiber strands, removing turbidity and suspended solids. There is a movement to adopt this process. Such fiber filters can provide better treatment efficiency, use smaller sites, and have faster processing speeds. However, the use of different evaluation methods by manufacturers has prevented consumers from accurately understanding the performance and raised doubts about the reliability of the technology.
 The result of this study is the development of a standardized performance evaluation method, and the derivation of performance evaluation factors for fiber filters. Through standardized performance evaluation factors and methods, an objective performance evaluation of the fiber filtration process can be conducted.

Evaluating the Attributes Affecting Customer Preferences for Fresh Pork Products: An Application of Kano Model and Conjoint Analysis

The case study company manufactures and distributes a range of food products aimed at general consumers and restaurant and hotel businesses. The company needs to develop and improve its fresh pork products to meet the requirements of the customers who are restaurateurs in Chiang Mai province, Thailand, with the plan to increase market share, which is currently low in this segment. This study presents the use of the Kano Model combined with Conjoint Analysis (CA) to study the attributes that affect customer preferences for restaurateurs when making purchase decisions for fresh pork products. The research is in two principal phases. The first phase is an analysis using the Kano Model to determine fresh pork products' attributes and attribute levels. The six attributes obtained are then used further in the second phase, the CA to find the attributes affecting customer preferences in purchasing fresh pork products. In the CA part of this study, data were collected from a total of 100 restaurateurs in Chiang Mai. The results of this research found that the attributes most important to restaurateurs were freshness and cleanliness: very fresh and clean; followed by standards certification labeling: a government guarantee of quality; color of pork: pinkish red; amount of fat: 3%; price: 125 baht/kg and sliced: sliced by machine.

Peculiarities of ship power plant diagnostics using the ERS-500 TechSim TRANSAS MIP LTD simulator complex in the process of ship engineers' training

This paper presents an analysis of the results obtained using the ERS 5000 TechSim Engine Room Simulator software. The software simulates remote control from the ship's central control station using virtual equipment panels, which are dedicated hardware combined into a separate console. The simulator covers the main areas of training in accordance with the International Convention on Standards of Training, Certification and Watchkeeping for Seafarers with the Manila Amendments of 2010 and meets the requirements of IMO Conventions and Resolutions and IEC standards. The simulator is certified by the Norwegian classification society DNV/GL. Main engine diagnostics are performed using the Cylinder Combustion Quality diagnostic panel and the Indicator Diagram Comparison panel. Analysis of changes in gas turbine engine parameters and the indicator diagrams themselves at different levels of piston ring wear showed a decrease in compression pressure, mean indicated pressure and maximum combustion pressure, as well as an increase in the return oil temperature of the piston cooling system and the consumption of lubricating oil in the cylinder. The advantages of using simulators in the training process include the ability to perform laboratory work in a frontal method, which significantly improves the learning experience

Exploring Social and Religious Dimensions: A Qualitative Analysis of Computer Literacy and Motivational Empowerment among Maritime Cadets in an International Programme

This study delves into the intricate interplay of social, religious, and academic facets within the Maritime Institute Jakarta (STIP Jakarta), specifically focusing on Semester 1 cadets enrolled in the international programme. The research centres on the competencies of 200 randomly selected cadets, examining their proficiency in computer literacy while scrutinizing the influence of social and religious perspectives on their pursuit of an international maritime education. This investigation aligns with the International Maritime Organization's (IMO) Standards of Training, Certification, and Watchkeeping (STCW) framework, emphasising the paramount importance of English communication skills for future global officers. Maritime Institute Jakarta (STIP Jakarta), renowned for producing a substantial number of qualified seamen, deck officers, and engine officers, offers applied bachelor's degrees in Nautical, Technical, and Port and Shipping Management majors. Cadets, hailing from diverse regions across Indonesia, incorporate Bahasa Indonesia and their traditional languages into their daily lives. However, the demand for international and global proficiency necessitates fluency in English communication. The research methodology adopts a qualitative approach with a focus on descriptive analysis. By investigating the social and motivational empowerment aspects, the study aims to uncover the intricate dynamics that influence the cadets' journey. Attention is given to the prayers and expectations of parents, reflecting on the cadets' plans and aspirations to become exceptional seafarers. The qualitative lens employed in this study allows for a nuanced understanding of the cadets' experiences, exploring the multifaceted dimensions of their educational journey. This research not only contributes to the understanding of computer literacy among maritime cadets but also sheds light on the socio-religious context that shapes their educational pursuits. The findings are anticipated to inform educational policies, curriculum development, and support systems tailored to the unique needs of maritime cadets in an international setting.

ADVANCED CARE PLANNING: LEVERAGING PARTNERSHIPS TO IMPROVE STATE-WIDE DISSEMINATION

Abstract Rowan-Virtua School of Osteopathic Medicine, The New Jersey Institute for Successful Aging (NJISA), in collaboration with the New Jersey Division of Aging Services (DoAS) and Respecting Choices, implemented a state-wide project training workforce professionals in Advanced Care Planning (ACP) conversations with older adults. The concept: proactively leverage the long-term care management relationships in community-based, high-touch programs. NJISA identified Respecting Choices, an evidenced-based program approved by the Administration for Community Living. Respecting Choices offers standardized certification for ACP facilitators and instructors, paving a pathway for workforce sustainability. To achieve state-wide penetration, NJISA partnered with NJ DoAS to target staff and professionals serving the state aging network. NJ DoAS provided access to county-level case managers serving the Jersey Assistance for Community Caregiving (JACC) program, Program of All-Inclusive Care for the Elderly (PACE) nurses and social workers, and NJ DoAS staff. Also included in training efforts were staff from select senior affordable housing sites. With funding support through the New Jersey Health Foundation, NJISA and Respecting Choices offered virtual, live training course for certification of First Steps ACP facilitators and instructors and Design and Implementation for state aging networks, and ACP Instructors. NJ DoAS modified the electronic documentation system utilized by JACC staff to capture on-going ACP conversations and outcomes. Despite barriers and mid-course corrections, training totals include (30) certified ACP Facilitators, (3) leaders for Design and Implementation, and (5) certified ACP Instructors. Response to curriculum was positive; participants indicating greater confidence navigating ACP conversations. Future plans to continue dissemination have been discussed.

Statistical Analysis of the Surface Roughness on Aircraft Icing

A statistical analysis of the surface roughness is performed on experimentally obtained ice shapes on an asymmetrical airfoil at Rec≈2⋅106. The ice shapes were generated in the Icing Wind Tunnel of the Technical University of Braunschweig under Appendix C and O conditions of the EASA airplane certification standards as part of the ICE GENESIS project. The photogrammetry method is used for the digitization of the experimental ice shapes, while statistical parameters such as the mean ice shape and the local root mean square (RMS) of the ice geometry are extracted using a traditional surface projection method, as well as a self-organizing maps approach. Results show the evolution of the statistical parameters over time and the influence of the freestream static temperature on these parameters. A comparison between the experimental values of the local RMS of the ice geometry and a correlation for roughness prediction is presented, showing a good match with the original formulation of the correlation for cases under Appendix C conditions while having a good match with Appendix O conditions when a temperature correction factor is applied to the formulation. Additionally, results show an almost linear growth of roughness over the whole accretion time.

Fairer farms in the USA: Exploring the implications of the Fair Trade USA certification for farmer worker health and wellbeing at the first certified farm in the U.S.

Decades of interdisciplinary research suggest that fair trade certification may have significant implica­tions for the development of more equitable and sustainable agricultural practices. The certification was originally established to support smallholder farming cooperatives in developing countries. However, a recent organizational division separat­ing Fairtrade International from Fair Trade USA has created a bifurcation in certification standards.[1] Under the new Fair Trade USA program, the first domestic certification standard for U.S.-based farms is now being implemented. The aim of this study is to understand the impact of the new certi­fication on farm operations and farm worker well­being at the first U.S. fair trade certified farm, from the perspectives of farm workers, farm management, and the supply chain. The initial findings from this limited exploratory study indicate that the certification can be used as a tool to improve farm worker empowerment while also providing mate­rial benefits and resources. More research is needed to determine the long-term impact and feasibility of more widespread implementation.

U.S. stillbirth surveillance: The national fetal death file and other data sources

The National Vital Statistics System is the primary source of information on fetal deaths of 20 weeks of gestation or more in the United States. Data are cooperatively produced by jurisdiction vital statistics offices and the National Center for Health Statistics. In order to promote the uniformity of data, the National Center for Health Statistics issues The Model State Vital Statistics Act and Regulations, and produces standard certificates and reports, developed in collaboration with the states, to inform the development of jurisdictional vital records laws and regulations and data collection. While there are challenges in collecting national fetal death data, there are ongoing data quality improvement efforts to address them. Improved national fetal death data and data from other sources will continue to add insights into the risks, causes and prevention of fetal death.

Discussion of the Standards System for Sustainable Aviation Fuels: An Aero-Engine Safety Perspective

Sustainable aviation fuels (SAFs) are considered an important solution for reducing carbon emissions. Safety is the most important prerequisite for a new fuel to be used in an aero-engine. As a special component in aero-engines, fuel is required to comply with both airworthiness and technical standards. These two types of standard work together to guide SAF development. In this paper, the SAF safety issues related to aero-engines are first analyzed. Subsequently, SAF-related standard systems are analyzed in detail, and the different safety responsibilities of airworthiness authorities and industry associations are explained. Moreover, the relationships between airworthiness and technical standards are determined from the perspective of actual SAF certification. Furthermore, the revision of the standards is reviewed to summarize the historical evolution and outline the revision intention. Finally, the future SAF certification standards are discussed and prospected, including the blending ratio, property specifications, and testing equipment. According to the discussion, increased safety and fewer constraints are the principal objectives for the development of SAF standards. Analysis, review, and discussion of the SAF standards systems from an aero-engine safety perspective will contribute to the establishment of the next generation of standards to release the fuel potential and improve safety.

Ultra-dry storage extends the viability of groundnut (Arachis hypogaea L.) seeds

In general, the groundnut seed possess short viability. Therefore, an experiment was conducted to extend the storability of seeds by ultra-dry moisture content. The results showed that the groundnut kernels dried to 5% moisture content, vacuum packed in aluminium foil pouch and stored at-200C, -5 0C and 50C maintained the germination above Indian Minimum Seed Certification Standards (>70%) with maximum seedling vigour for the period upto 20 months.

A study on the status and applicability of Korean medicine EMR for establishment of Korean medicine standard EMR certification criteria: Through surveys of Korean medical institutions and Korean medicine EMR companies

Objectives: The aim of this study is to explore and investigate the status of EMR currently used in Korean medical institutions and the suitability of the existing certification criteria for Korean medicine EMR certification.Methods: The survey was conducted using a related questionnaire from September to October 2022. The survey for current status and the suitability of the existing certification criteria was conducted separately between Korean medical institutions and Korean medicine EMR companies.Results: In a survey of Korean medical institutions on the current status of EMR, more than 80% answered that the imaging system and Korean medicine EMR could be linked. Most medical institutions did not exchange clinical information between institutions. When asked about the intention to develop standard EMR of Korean medicine in the future, 57% of institutions answered ‘yes’. In future, if Korean medicine EMR certification criteria are developed, all EMR companies are willing to develop the EMR that satisfy them. Looking at the satisfaction survey of the existing EMR certification criteria of the Korean medicine EMR system, it was found that high/low satisfaction was shown in various areas, and in particular, the overall clinical information exchange function was insufficient.Conclusion: In order to introduce the Korean medicine EMR certification criteria, it must be considered of the current status of EMR and applicability of Korean medicine EMR for establishment of Korean medicine standard EMR certification criteria. By developing Korean medicine EMR certification criteria, high-quality medical services can be provided to medical consumers who want Korean medical treatment.

Teaching and Assessing Bedside Procedures: A Standardized Cross-Disciplinary Framework for Graduate Medical Education.

Performing bedside procedures requires knowledge, reasoning, physical adeptness, and self-confidence; however, no consensus on a specific, comprehensive strategy for bedside procedure training and implementation is available. Bedside procedure training and credentialing processes across large institutions may vary among departments and specialties, leading to variable standards, creating an environment that lacks consistent accountability, and making quality improvement difficult. In this Scholarly Perspective, the authors describe a standardized bedside procedure training and certification process for graduate medical education with a common, institution-wide educational framework for teaching and assessing the following 7 important bedside procedures: paracentesis; thoracentesis; central venous catheterization; arterial catheterization; bladder catheterization or Foley catheterization; lumbar puncture; and nasogastric, orogastric, and nasoenteric tube placement. The proposed framework is a 4-stage process that includes 1 preparatory learning stage with simulation practice for knowledge acquisition and 3 clinical stages to guide learners from low-risk to high-risk practice and from high to low supervision. The pilot rollout took place at Henry Ford Hospital from December 2020 to July 2021 for 165 residents in the emergency medicine and/or internal medicine residency programs. The program was fully implemented institution-wide in July 2021. Assessment strategies encompass critical action checklists to confirm procedural understanding and a global rating scale to measure performance quality. A major aim of the bedside procedure training and certification was to standardize assessments so that physician trainers from multiple specialties could train, assess, and supervise any participating trainee, regardless of discipline. The authors list considerations revealed from the pilot rollout regarding electronic tracking systems and several benefits and implementation challenges to establishing institution-wide standards. The proposed framework was assembled by a multidisciplinary physician task force and will assist other institutions in adopting best approaches for training physicians in performing these critically important and difficult-to-perform procedures.

Political Proposal Study for the Extension of the Dentist's Role in Elderly Care Facility

The ability and quality of dentists are necessary in order to expand the role of dentists in elderly care facilities, and their confirmation is also essential. To confirm this, we approached, compared and analyzed through 3 dimensional solid analysis. Standard competency, education contents, accreditation evaluation and competency certification were confirmed through horizontal studies, while education on systemic diseases, inpatient and emergency measures related to elderly care facilities were confirmed through vertical studies, and mutual comparison with respect to the education contents and accreditation evaluation of medical school and oriental medical school were confirmed through sectional studies. Besides, the training and education of dentist specialists and senior oral care specialists were confirmed, and a model of dental clinics for inpatients in medical hospital was also analyzed. The above can be summarized as political proposals as follows.1. Collectively considering dentists’ basic education including standard competency, education contents, accreditation evaluation, and competency certification and detail education including systemic diseases, inpatients, and emergency measures, it is suggested that dentists are also capable of fulfilling their role and are essential in elderly care facilities.2. Additionally, considering some training courses for dentistry specialists and training courses for nurturing senior oral health care professionals, it is suggested that there is sufficient potential and urgent need for a more specialized role for dentists in elderly care facilities.3. Considering the models of Kyung Hee Medical Center and Seoul National University Hospital specifically, where dentists treat patients hospitalized for systemic diseases, it is suggested that systematic and rational expansion of the role of dentists in elderly care facilities is highly anticipated and gravely needed.

Predicting Take-Off Noise, Sonic Boom, and Landing Noise of Supersonic Transport Aircraft Concepts

In 2023, the German Aerospace Center (DLR) has launched the STORMIE (Supersonic Transport Open Research Models and Impact on Environment) project. Focus of the project is the prediction and minimization of environmental and human impacts of civil supersonic transport. Data generated in the project will be used to inform national and European authorities in order to discuss certification standards for supersonic aircraft within the International Civil Aviation Organization's Committee on Aviation Environmental Protection (CAEP). In order to assess the environmental impacts, representative civil supersonic business-jet and airliner concepts will be designed. This paper will present an overview of past and ongoing activities conducted at DLR to assess and minimize landing and take-off noise as well as the sonic boom of supersonic aircraft. Numerical methods at different levels of fidelity are applied and will be complemented by listening tests of auralized simulation data in a later project stage. First noise-related activities within the STORMIE project are summarized.