Development Of Science Technology Research Articles

X-ray and neutron imaging for cultural heritage: the INFN-CHNet experience

This paper reports on the instrumentation and expertise developed within the INFN-CHNet network for X-ray and neutron imaging, which enable non-invasive identification of materials and production processes in the field of cultural heritage. INFN-CHNet is the network of the Italian National Institute of Nuclear Physics specifically dedicated to the development and application of scientific methods and technologies to cultural heritage. This article focuses on portable MA-XRF scanners, often complemented by additional techniques, PIXE imaging on a newly developed portable accelerator, X-ray radiography and tomography, exploited to their full potential also through the use of portable systems, and neutron radiography and tomography, which require large-scale facilities. In many respects, the information obtained from X-ray and neutron-based methods is complementary, facilitating a comprehensive characterisation of materials, structures, and manufacturing techniques.Graphical abstract

Enhanced trion emission from WS2 monolayers directly exfoliated on Ag nanohole arrays

The extraordinarily large exciton binding energies of transition metal dichalcogenides (TMDs) have attracted significant attention in both fundamental scientific research and innovative technology development. TMD-metal nanostructures have been fabricated to control excitonic behaviors as well as improve the light-matter interaction in TMDs. WS2 monolayers are integrated with periodic Ag nanohole (AgNH) arrays prepared using a template stripping method. The ultrasmooth and contamination-free surface of the template-stripped Ag layer allows for the direct exfoliation of WS2 flakes on the AgNHs. Surface plasmon excitation increases optical absorption in WS2/AgNH, as evidenced by reflectance, PL, and Raman measurements, along with numerical calculations. Furthermore, the AgNH structures significantly increase the trion-to-exciton emission ratios from the WS2 monolayers on them. Nanoscopic surface photovoltage mapping of WS2/AgNH using Kelvin probe force microscopy can visualize electron accumulation at the suspended WS2 region under light illumination, which triggers the formation of trions. All the results highlight the capability of WS2/AgNH to boost trion emission through plasmon-induced concentrated light and a built-in potential gradient. This work introduces a simple and efficient strategy for fabricating TMD-metal integrated systems to control their excitonic behaviors.

Research on the Perspective of Hosts in Television Personality Special Programs: A Case Study of "Voice"

With the development of social and scientific technologies, television special programs have diversified into various types based on style, content, and form. Among these, personality specials are particularly distinctive. As an important component of television specials, these programs focus on depicting real-life individuals and events, aiming to present authentic people and stories while deeply respecting and portraying human nature. The narrative perspective in television personality specials significantly affects the audience's reaction; the relationship between the narrator and the subjects influences the audiences understanding of the story. This paper uses the program "Voice" as a case study. It is divided into five sections: the first explores the concept of narrative perspective; the second analyzes three common narrative perspectives used by hosts; the third examines the narrative style of the host through program analysis; the fourth discusses the specific narrative perspectives of Sa Beining; and the fifth explains the changes in narrative perspectives in the era of new media and scientific advancement, providing explanations for the corresponding basic concepts.

Additive manufacturing in the development of low-cost immersive virtual reality solutions for education: a study with google cardboard

Virtual Reality (VR) is a technology that makes it possible to create simulated worlds using computer systems. This study presents a proposal to develop a Google Cardboard prototype using additive manufacturing. The central aim of the study is to contribute to the understanding of low-cost Immersive Virtual Reality (IVR) alternatives; to assist in the scientific-technological development of IVR solutions; and to contribute to technological development and access in a social context and to the preservation of the environment through sustainable technological solutions. Developed in two stages, the theoretical foundation aimed to systematize and understand the concepts involving VR, low-cost solutions for VR - specifically Google Cardboard - and additive manufacturing. The experimental research involved producing the Google Cardboard from the specifications provided by the company, creating a digital model of the display, printing the 3D model and testing the prototype developed. The results of the study indicate that additive manufacturing could be a promising technology for developing low-cost and sustainable VR solutions. The use of filaments made from recyclable materials, such as PET, can help reduce the environmental impact of this type of technology, as well as providing the possibility of social transformation. Therefore, this study contributes to advances in the development of accessible and sustainable solutions in VR, cost reduction, the evolution of Google Cardboard and understanding of the concepts involved. Limitations include the lack of tests with real users and the failure to investigate the impact of focal distance on visual comfort.

Anatomy of the top 1% most highly cited publications: An empirical comparison of two approaches

Abstract Scientific excellence is an ongoing object of quantitative analysis of science and technology literature. The most commonly adopted of the various criteria for such quantification is to define highly cited papers as the ones lying in the first percentile (top 1%) of citation counts. Wagner and colleagues have recently proposed a new method in which citation counts are determined as a whole, irrespective of discipline. This study analyzes the practical implications of the new approach compared to the traditional procedure in which papers are ranked bearing in mind the scientific field involved, with particular attention to the consequences for rankings by country and discipline. The results show that the new methodology favors countries with a predominance of polytechnical scientific production, technological development, and innovation and lowers the rank of countries where the social sciences, humanities, and basic research account for the lion’s share of output. An analysis of worldwide production confirms the growth of scientific output in technical and technological disciplines.

Students’ research experience, self-perceptions, and scientific productivity in undergraduate research programs: a case study of a Brazilian Midwest Institute

ABSTRACT Scientific and technological initiation programs are developed to introduce students to scientific research and technological development. We use the term undergraduate research (UR) to refer to both initiation modalities. Our study aimed to evaluate undergraduate students’ research experience, self-perceptions, and scientific production during one academic period. Quantitative analysis of curricula vitae and an electronic survey were conducted on students enrolled in a Brazilian Midwest Institute. The results showed that students who had participated in research activities more than once perceived the benefits of UR more positively (p = 0.047) and demonstrated a higher volume of academic production than those were participating for the first time (p < 0.001). Undergraduate students who participate in UR programs contribute positively to academic production and training by providing personal and professional benefits and the opportunity to produce academic work that can help initiate academic careers.

The Review of Research on Fatigue Crack Propagation in Metallic Materials

In recent years, with the development of industry and scientific technology, the demand for materials has been increasing. Fatigue crack propagation is an important issue in the field of materials, and developing relevant theories and methods, understanding the mechanisms of fatigue cracks, and making scientific predictions on fatigue crack propagation are hot topics both domestically and internationally. Fracture mechanics, as a discipline studying the strength and propagation of cracks in materials, has developed a relatively complete theoretical system and engineering application methods over more than 100 years of continuous development. This article focuses on the effects of factors such as temperature, stress ratio, and load frequency on the fatigue crack propagation characteristics of metallic materials, and summarizes the common theories and methods of fatigue crack propagation.

The Mechanism of Action of Cancer Therapeutic Vaccines and Their Application Prospects

The complexity of cancer as a global health problem has also led to the development of various novel therapeutics, including prophylactic vaccines. Scientific breakthroughs and technological developments have changed cancer research; since cancer is a complicated disease with many factors, more and better vaccines are required. The research stresses the worldwide influence of cancer and modern therapeutic approaches, such as vaccination. With advances in molecular and cellular biology, cancer therapeutic vaccination studies have been advanced; the discovery of tumor markers and advances in immunology and cancer therapies have changed. In contrast to chemotherapy and radiation, immunotherapy revolutionized treatment. The cancer therapeutic vaccines elicit antigen-specific T cell responses, helper T cell stimulation, and innate immune cells; the research indicates that these vaccines use various means to arouse the body's defensive mechanism against cancer. Complex tools are explained by figures 1 and 2, which depict CD4+ T cells and innate immunity cells. Vaccines can be peptide/protein-based, whole-cell- or nucleic acid-based by application or clinical trial. Each category is looked at for its significant successes, triumphs, and failures: dendritic cell vaccines, the efficiency of antigen presentation, and clinical trial success. Cancer-therapeutic vaccines and immune checkpoint inhibitors are synergistic. Expanding the range of cancer vaccine antigens depends on finding added tumor-associated antigens and immunological checkpoints. However, there are flaws in cancer therapeutic vaccines, despite progress; tumor heterogeneity, immune evasion, and Safety are among concerns today. Recognizing these problems sets the stage for later chapters of optimization and new approaches.

On the use of cup anemometers as wind speed sensors in stratospheric balloon missions

Stratospheric balloon missions have emerged as a cost-effective alternative to space missions for scientific research and technology development. These missions enable the collection of critical data from the Earth’s upper atmosphere while reducing financial and logistical burdens associated with traditional space missions. One key challenge in these missions is the accurate measurement of the relative-to-the-gondola wind speed in the tropopause and the stratosphere. This paper explores the viability of using cup anemometers as wind speed sensors in stratospheric balloon missions, offering an easy-to-calibrate, low-cost, and accurate solution. The present paper provides a short overview of stratospheric balloon missions and their relevance in atmospheric research and outlines the challenges and limitations of existing wind speed sensing technologies. The cup anemometer is also described, detailing its working principle, advantages, and limitations, and propose a methodology for incorporating the instrument into stratospheric balloon missions. To validate the proposed methodology, a stratospheric balloon mission (the Tasec-Lab experiment, onboard a B2Space balloon launched in 2021), was equipped with a cup anemometer whose performance was analyzed. The results prove that cup anemometers can provide accurate and reliable relative wind speed measurements in the tropopause and the stratosphere. Furthermore, the low power consumption and the ease of development and calibration of cup anemometers make them an attractive option for stratospheric balloon missions.

Multidisciplinary Approach To The Problem Of Managing Children With Frequent Respiratory Infections Of The Upper Respiratory Tract: Key Results

Background. Recurrent upper respiratory diseases in children are an urgent and common issue in pediatrics. Comorbidities often lead to prolonged, complicated, or chronic course of the inflammatory process in the upper airways.Objective. The aim of the study — scientific evidence and complex technology development for the management of children with recurrent upper respiratory diseases according to implemented multidisciplinary personalized approach, complex of modern methods for diagnosing and health monitoring to achieve long-term remission.Materials and methods. The study included 115 children aged from 2 years 6 months to 17 years 11 months with recurrent upper respiratory diseases. Examination included: nasal cavity, nasopharynx and larynx endoscopy, abdomen ultrasound with aqueous-siphon test, tympanometry, and laboratory tests (total and specific IgE levels, antistreptolysin-O, microbiological study of nasopharynx and oropharynx discharge, enzyme-linked immunosorbent assay of feces on Helicobacter pylori.Results. The study has revealed high prevalence of associated allergic pathology in children with recurrent upper respiratory diseases. Allergic rhinitis was the most common (55 (48%) children). There was also a high prevalence of gastroesophageal reflux disease (GERD) (37 (32%) children). Clinical signs of GERD were revealed in patients with chronic diseases significantly more often than in children with acute ENT pathology (27 (38%) and 10 (23%) children, respectively). It confirms the role of this comorbid condition in the development and course of chronic inflammatory process of the upper airways. Obtained data analysis has shown high prevalence of allergic and gastrointestinal pathology in children with recurrent upper respiratory diseases. Diagnostic and management algorithm for patients with recurrent upper respiratory diseases as well as practical guidelines were prepared based on the study data. This algorithm will allow to implement the personalized multidisciplinary approach for the management of prior and comorbid diseases via modern informative diagnostic methods. The complex approach to timely physical examination and pathogenetic treatment will ensure control of the patient’s condition and prevent the development of chronic ENT organ pathology in children.

Advanced materials foresight: research and innovation indicators related to advanced and smart nanomaterials

Background: Advanced materials are most likely to bring future economic, environmental and social benefits. At the same time, they may pose challenges regarding their safety and sustainability along the entire lifecycle. This needs to be timely addressed by the stakeholders (industry, research, policy, funding and regulatory bodies). As part of a larger foresight project, this study aimed to identify areas of scientific research and technological development related to advanced materials, in particular advanced nanomaterials and the sub-group of smart nanomaterials. The study identified and collected data to build relevant research and innovation indicators and analyse trends, impact and other implications. Methods: This study consisted of an iterative process including a documentation phase followed by the identification, description and development of a set of core research and innovation indicators regarding scientific publications, EU projects and patents. The data was extracted mainly from SCOPUS, CORDIS and PATSTAT databases using a predefined search string that included representative keywords. The trends, distributions and other aspects reflected in the final version of the indicators were analysed, e.g. the number of items in a period of time, geographical distribution, organisations involved, categories of journals, funding programmes, costs and technology areas. Results: Generally, for smart nanomaterials the data used represent around 3.5% of the advanced nanomaterials data, while for each field analysed, they represent 4.4% for publications, 13% for projects and 1.1% for patents. The study shows current trends for advanced nanomaterials at a top-level information that can be further extended with sub-indicators. Generally, the results indicated a significant growth in research into advanced nanomaterials, including smart nanomaterials, in the last decade, leading to an increased availability of information. Conclusion: These indicators identify trends regarding scientific and technological achievements and represent an important element when examining possible impacts on society and policy implications associated to these areas.

Principles and Metaphysics of Modernity: Towards Modernization in Yakutia

In the 21st century, an urgent topic is the assessment of the dynamics of cultural development of ethnic groups living in the natural and climatic conditions of the North and the Arctic and bearing conservatism towards their traditional culture, which has become the basis for centuries of survival and adaptive flexibility. In the period of total relativization of postmodern values, the task of making a balanced choice in one’s spiritual heritage and historical practice remains important. The aim of the article is to identify the potential of modernity for ethnic cultures of the North-East of Russia, which experienced incomplete modernization on the wave of bourgeois transformations and Soviet socio-cultural modernization in the 19th—20th centuries, to determine the options for the development of modern culture against the background of the deadlock of postmodernity, which constrained the productive options for the development of “culture of traditions” by the phenomena of global mass culture.The general scientific methods and the method of symbolic ontologisation of culture, explicating the synthesis of interaction of symbolic constructs of metaphysical and mythological nature, underlying the regularities of ethno-cultural dynamics in the aesthetic sphere and organic modernization transformations in general, have been applied.It is shown that the metaphysics of modernity determines the dynamic stability of ethnoculture, allowing to realize its undiscovered potential through the principles of modernity, independently reproduce these principles, making the transition of ethnos from the culture of mimesis to the culture of the birth of primordiality. The quality of modernity gives the Sakha a sense of metaphysical continuity with the stages of evolution of European culture, freeing them from mythological predetermination of fate, including by intensive innovative knowledge-intensive economy. The synthetic synergy of “ethno” and “modern” reveals the potential for cultural growth institutionalized by the paradigm of ethnomodernity, which resolves the contradictions of modernity, bringing ethnoculture to the idea of socio-cultural and scientific-technological development, dignity and natural human rights.

Mechanical, tribological, and morphological properties of SiC and Gr reinforced Al-0.7Fe-0.6Si-0.375Cr-0.25Zn based stir-casted hybrid metal matrix composites for automotive applications: Fabrication and characterizations

The main goal of this research is to meet the demanding need for developing lightweight materials with improved properties that are appropriate for several engineering applications. The investigators proceeded to considerable efforts to assess the mechanical, micro-structural, and tribological characteristics of Al-0.7Fe-0.6Si-0.375Cr-0.25Zn/10 wt%SiCP/3 wt%GrP-MMC, Al-0.7Fe-0.6Si-0.375Cr-0.25Zn/15 wt%SiCP/5 wt%GrP-MMC, and Al-0.7Fe-0.6Si-0.375Cr-0.25Zn/20 wt%SiCP/8 wt%GrP-MMC based hybrid metal-matrix nano-composites (HMMC's). These hybrid aluminum matrix nano-composites were fabricated using the liquid processing stir casting method for automobile, aviation, defense, and chemical handling sectors owing to their superior strength, and higher thermal conductive properties. The machinability of Al-0.7Fe-0.6Si-0.375Cr-0.25Zn/(SiCp + Grp) - MMC has received limited attention to date. Owing to its exceptional characteristics, this hybrid composite could take the role of cast iron or aluminum composites in a wide-variety multitude of engineering applications. The Mechanical properties of fabricated Hybrid-MMCs have been examined along with tribological properties & other factors, affecting the tensile strength of cast composites in this study. Additionally, the characterization has been performed through X-ray Diffraction (XRD), Energy Dispersive Spectrum (EDS), Scanning Electron Microscope (SEM), and Optical Microscopy. The fabricated samples of hybrid metal matrix nano-composites of Al-0.7Fe-0.6Si-0.375Cr-0.25Zn matrix have been tested for microstructure analysis, micro hardness test, density, tensile strength, and grain size. Microstructure study clears the claim of uniform distribution of SiC & Graphite particles in Al matrix alloy. An average tensile strength has been recorded as 258 MPa and a percent-elongation of 4.6 during the tensile test. Tensile-fractography findings have portrayed the intrinsic fractured-rupture microstructure of tensile-tested samples that seemed to have particle deformation breakage and pull-outs. The density of Al/(SiCp + Grp)-MMCs have been found to be 2.76 g/cm3 whereas the average hardness has been recorded at 120HV. An increase in graphite content in Al/SiC-MMC's provides a significant improvement in friction coefficient as well as a reduction in wear rate. Findings have observed that the wear rate is increased with increasing the sliding speed, however, it is almost constant between 300 and 600 rpm, and beyond this wear rate increases drastically. Likewise, the coefficient of friction also shows a considerable increase with the increase in sliding speed. As the composition of graphite in the material increases, a considerable decrease in the wear has been noted down because of the presence of tribo-layer formed between mating surfaces. A high value of applied load and high rotating speed imposed high deformation of the surface and increase in frictional force, as a result, an increase in wear rate. Wear rate increases with the increment in load during the wear test, while friction coefficient decreases. Hence, the development of HMMCs with better mechanical, microstructural, and tribological properties that can be utilized as cast iron or aluminum composites in a diverse spectra multitude of engineering applications involving the study's scientific insights and technological developments. Manufacturers in the myriads of industries, including aerospace, ground-transportation, thermal management, industrial, recreational, and infrastructure, could profit inventors/producers from the findings of the current study.

Preface

The 10th International Conference on Environmental and Engineering Geophysics (ICEEG) is hosted by China University of Geosciences, Beijing, China, from June 07-12, 2023. Held biennially since 2004, the ICEEG Conference is one of the most important events for geophysical research and applications in environmental and engineering. Drawing together scientists, engineers, industrial delegates and end-users, the conference is a place to see all of the advanced developments, ranging from fundamental achievement in geophysical methods to the most interesting case studies. Traditionally, the proceedings “Engineering Environmental Geophysics and Intelligent Detection Technology” of the 10th International Conference on Environment and Engineering geophysics is published for the readers from the near-surface geophysics communityShallow surface geophysics refers to the exploration theory and application research on the surface of the earth using physical principles and methods. The shallow surface supports the needs of human survival and development. On the one hand, human beings obtain water and minerals from it, and build the necessary underground space to contain water, electricity, gas, communication, transportation and other pipe network systems in modern cities. On the other hand, various kinds of waste generated by human activities is discharged and buried in it, forming a unique geological layer of the Anthropocene. Whether from the technical level (physics) or non-technical level (politics, society, law), shallow surface geophysics is becoming more and more important. Artificial intelligence technology has been widely used in various fields in recent years, and the construction of smart cities cannot be separated from the support of shallow surface geophysical exploration and monitoring methods and technologies. Due to the integration of urbanization and the development of geophysical technology in China, geophysicists have more opportunities for scientific research. In order to promote exchanges, improve the level of environmental and engineering geophysical exploration, and provide a first-class platform for extensive exchanges among workers engaged in scientific research, technology development and production applications in this field, the 10th International Conference on Environment and Engineering Geophysics will be held in China University of Geosciences (Beijing), a famous university of geosciences. We warmly welcome experts and scholars to contribute and participate in the conferenceIn the proceedings of 10th ICEEG, 160 peer-reviewed research expended abstracts are published according to the following topics: geophysical exploration of urban underground space, high frequency surface wave theory and application, ground penetrating radar technology and application, advances in shallow surface geophysics, engineering geophysics, hydrology and environmental geophysics, disaster geophysical survey, archaeological geophysics, unmanned aerial vehicle detection, smart city geophysics, intelligent detection technology, geophysical monitoring technique, geophysical instruments and software, shallow active source and passive source seismic detection, and young scientists forum.We are deeply grateful to the members of the scientific committee and institutional scientific partners of ICEEG: Chinese Geophysical Society, China University of Geosciences (Beijing), Shallow Surface Geophysical Committee of Chinese Geophysical Society, Professional Committee of Environmental Geophysics, Chinese Geophysical Society, Department of Earth Sciences, National Natural Science Foundation of China, China University of Geosciences (Wuhan), Central South University, Chengdu University of Technology, Chang’ An University, Institute of Geology and Geophysics, Chinese Academy of Sciences, China University of Mining and Technology (Beijing), Zhejiang University and Jilin UniversityWe would like to thank all reviewers for their great efforts to achieve the high quality of published articles.We would also like to extend our gratitude to all participants of 10th ICEEG for their interests and great contributions. Our special thanks go to the invited speakers for their significant contributions to the conference and the proceedings.We would also like to thank all the sponsors. It is your years’ support that makes the ICEEG conference a success.We would also extend our thanks to all committee members and student volunteers for their great efforts in organizing this wonderful event.We hope the proceedings show the challenges and the latest developments in the application of Engineering Environmental Geophysics and Intelligent Detection Technology.

Analysis of work with citizen complaints in Ukraine and their levels of control

Complaints of citizens are a form of direct management of state affairs and one of the ways of controlling state administration. Through the appeal, a «dialogue» takes place between the state and citizens, in which the interests of the complainant, as well as other citizens or society as a whole, can be reflected. The demands of citizens are, above all, a source of information and a necessary force for solving current or prospective problems of the development of a modern country. Most appeals consist of complaints and statements, and these concepts hide exactly the rights that have been violated or not implemented, which are formally enshrined in Ukrainian legislation.Of course, the government cannot consider everyone's appeals, but their number on the same problem can force it not just to make a decision to eliminate a specific violation, and to correct a specific deficiency, but to pay attention to the problem on a national scale.The purpose of the study is to analyze the organization of work with citizens' appeals and to define the main levels of their control.Material and methods. Statistical and medical-epidemiological methods were used in the study. An analysis of the database with appeals from citizens of the Ministry of Health of Ukraine for 10 years (2013-2022) was carried out.Results and discussion. It was established that during the study period in Ukraine, the number of appeals from citizens regarding the provision of medical assistance increased significantly. The number of appeals for 2022 compared to 2013 increased by 24,0%. The main issues addressed by citizens concern the provision of medical assistance (23,4%), personnel issues (14,6%); issues of referral to the medical and sanitary expert commission and medical advisory commission (12,9%) and illegal actions of medical workers (7,7%).The obtained results confirmed the need for the development and implementation of scientific preventive technologies in order to improve the organization of work with citizens' appeals at the regional level with further implementation in the work of medical institutions.Conclusions. It was found that optimizing work with appeals requires implementing a new model for organizing work with citizens regarding their appeals. Such a model will ensure consideration of appeals on merit, with entry into a single register of appeals, taking into account feedback and monitoring of patient satisfaction.

How artificial intelligence adopts human biases: the case of cosmetic skincare industry

AbstractThe cosmetic skincare industry is a growing market that extends to different regions and customer groups. In addition to scientific advances and technological developments, state-of-the-art digital approaches, including machine learning and other artificial intelligence (AI)-based techniques, are being applied at different stages of the value chain. The objectives of these efforts include optimizing the supply chain, developing high-quality, effective and safe products and personalization at every step of the customer journey. However, the use of digital technologies comes with risks and undesirable effects. These include a lack of transparency and accountability, compromised fairness and a general deficiency in data governance, all of which are critical at every customer touchpoint. This dark side of digital transformation is recognized by both businesses and governments. In this paper, we explain the concept of bias leading to unfairness for beauty technology applications. Based on published data we identified potential sources of AI bias in the cosmetic skincare industry and/or beauty tech. They were classified by the stage of the AI lifecycle: biases related to target setting, to acquisition and annotation, to modeling, to validation and evaluation, and to deployment and monitoring. We aim to create awareness of such phenomena among readers, whether executives, managers, developers or potential end-users.

Resource orchestration capability for innovation: towards an empirically validated measurement framework

PurposeThe purpose of this research is to conceptualize, define and measure resource orchestration capabilities of R&D teams pursuing advanced scientific research and technological innovation at public-funded R&D organizations in India.Design/methodology/approachA series of five mutually exclusive studies were designed over two years to develop and validate the ROCI scale within public research and development (R&D) organizations pursuing advanced scientific research and technological development in India. The first three studies address the refinement, reduction and rationalization of items for measuring the ROCI construct. The next study explores the factor structure underlying the ROCI construct whereas the subsequent one confirms the three-factor structure within empirical settings.FindingsThe resource orchestration capability towards innovation (ROCI) construct reflected through three sub-dimensions namely – adaptive structuring capability (ASC), synergistic leveraging capability (SLC) and decentralized decision-making capability (DDC), each loaded with their respective items can be used for capability measurement in public-funded R&D organizations.Practical implicationsR&D managers can use this ROCI scale to measure, monitor and improve the innovation-oriented resource orchestration capabilities of their R&D teams and help them improve their innovation performance.Originality/valueThis research contributes to the extant literature on resource orchestration for innovation management in three unique and original ways – theoretically-grounded conceptualization, empirical measurement and rigorous validation through multiple studies conducted in public-funded R&D organizations in India.

AN INTROSPECTION ANALYSIS OF HUMAN VALUES DEPICTED IN TAMIL MOVIE SUPER DELUXE

The method of cinematic teaching is influencing the attitude and human values through the people behaviour. The Cinema is used as a tool to expresses different aspects of human life in society. It indirectly explores up heals and down sides of society serves as a means for the uplift of a society by setting of cinema aside all its defects and draw backs. By the development of scientific technology the cinema also has developed which involved skills in it and made changes from periods to period. The realistic cinema is a true reflection of present and past society. Indian cinema leaves a deep impact on viewers' minds.The research discusses the movie ‘Super Deluxe’ which interrogates everything from human life. Understanding the movie characterization determines the reflection of an individual lifestyle in day-to-day life of all ages, all genders, in short, race and ranks and every aspect of life in the society. The movie analysis explores the importance of human life in society, focus on human problems, how the society constructing a human life, the emotion of an individual and the meaning and purpose of life in the globe. These are all the thematization study and focuses on human values that are explored in the director’s perceptive and the characterization of the movie which is analyzed and pointed out to the audience. The qualitative analysis is used to identify the visuals which relates to the areas of politics, justice, social norms, principles, culture, and the propaganda, these all are social system which associates with the human life. The movie Super Deluxe was created for the reflection of society and understands the significance of human life in the world.

Development of Research Competences in University Professors: A Bibliographic Review

The research aimed to analyze the contribution of scientific publications regarding the study of the development of research skills in university professors. The bibliographic review and documentary analysis of scientific articles published in different scientific databases were used as a study method. For the theoretical approach regarding the definition, importance and classification of research competences in university professors, the contributions of researchers who have published scientific articles in different databases were used; and for the study of background, the articles published in the Scopus database between 2018 and 2022 were used as a source of information. It was concluded that there are different studies that address the importance of developing their research skills in university teachers, which are associated with the improvement of their professional profile, teaching conditions in the training of professionals and their contribution to increasing the scientific production of universities through the formulation of scientific research and technological development projects and the publication of scientific articles in academic databases.

The impact of open access mandates on scientific research and technological development in the U.S.

Getting to a net-zero emissions economy requires faster development and diffusion of novel clean energy technologies. We exploit a rare natural experiment to study the impact of an open-access mandate on the diffusion of scientific research into patented technologies. From 2014 onwards, the U.S. Department of Energy (DOE) required its 17 National Laboratories (NLs) to publish all peer-reviewed scientific articles without a paywall. Using data from more than 300,000 scientific publications between 2012 and 2018, we show that scientific articles subject to the mandate were used on average 42% more in patents, despite embargo periods of up to 12months. We also show that articles subject to the mandate were not cited more frequently by other academic articles. Our findings suggest that the mandate primarily contributed to technological development but has not led to additional academic research. Lastly, we show that small firms were the primary beneficiaries of the increased diffusion of scientific knowledge.