Innovative Instruments Research Articles

Innovation and challenges of artificial intelligence technology in personalized healthcare

As the burgeoning field of Artificial Intelligence (AI) continues to permeate the fabric of healthcare, particularly in the realms of patient surveillance and telemedicine, a transformative era beckons. This manuscript endeavors to unravel the intricacies of recent AI advancements and their profound implications for reconceptualizing the delivery of medical care. Through the introduction of innovative instruments such as virtual assistant chatbots, wearable monitoring devices, predictive analytic models, personalized treatment regimens, and automated appointment systems, AI is not only amplifying the quality of care but also empowering patients and fostering a more interactive dynamic between the patient and the healthcare provider. Yet, this progressive infiltration of AI into the healthcare sphere grapples with a plethora of challenges hitherto unseen. The exigent issues of data security and privacy, the specter of algorithmic bias, the requisite adaptability of regulatory frameworks, and the matter of patient acceptance and trust in AI solutions demand immediate and thoughtful resolution .The importance of establishing stringent and far-reaching policies, ensuring technological impartiality, and cultivating patient confidence is paramount to ensure that AI-driven enhancements in healthcare service provision remain both ethically sound and efficient. In conclusion, we advocate for an expansion of research efforts aimed at navigating the ethical complexities inherent to a technology-evolving landscape, catalyzing policy innovation, and devising AI applications that are not only clinically effective but also earn the trust of the patient populace. By melding expertise across disciplines, we stand at the threshold of an era wherein AI's role in healthcare is both ethically unimpeachable and conducive to elevating the global health quotient.

Development and prospect of acoustic reflection imaging logging processing and interpretation method

Acoustic reflection imaging logging technology can detect and evaluate the development of reflection anomalies, such as fractures, caves and faults, within a range of tens of meters from the wellbore, greatly expanding the application scope of well logging technology. This article reviews the development history of the technology and focuses on introducing key methods, software, and on-site applications of acoustic reflection imaging logging technology. Based on the analyses of major challenges faced by existing technologies, and in conjunction with the practical production requirements of oilfields, the further development directions of acoustic reflection imaging logging are proposed. Following the current approach that utilizes the reflection coefficients, derived from the computation of acoustic slowness and density, to perform seismic inversion constrained by well logging, the next frontier is to directly establish the forward and inverse relationships between the downhole measured reflection waves and the surface seismic reflection waves. It is essential to advance research in imaging of fractures within shale reservoirs, the assessment of hydraulic fracturing effectiveness, the study of geosteering while drilling, and the innovation in instruments of acoustic reflection imaging logging technology.

Renewable energy in India: key trends, drivers and prospects

The article examines the features and trends in the development of renewable energy in India in the context of the modern transformation of the global energy economy. The dynamics of growth of installed capacity in the country’s energy sector by type of generation sources has been analyzed, and stable trends in changes in the structure of primary energy consumption have been identified. The main factors for the successful development of key areas of renewable energy have been identified. Particular attention is paid to the analysis of innovative schemes and instruments of public-private partnership in the development of renewable energy. The main government documents that determine the vector and pace of transformation of the Indian energy sector taking into account the global climate agenda are considered. It is concluded that with undeniable successes in the development of renewable energy and favorable conditions for its further growth, in the foreseeable future in India, traditional energy will not lose its significant importance due to the role that it and the infrastructure created for it play in ensuring economic growth and well-being population, sustainable energy supply and energy security of the country in the context of increasing turbulence in the global energy market.

Can Chirality Answer Whether We Are Alone?

Detecting biosignatures of life in extraterrestrial environments remains one of the primary objectives of scientific inquiry. Currently, both remote and direct detection methods are primarily aimed at identifying key molecular classes fundamental to terrestrial biology. However, a more universally applicable spectroscopic approach could involve searching for homochiral molecules. Thus, this perspective delves into the significance of homochirality as a critical factor in the origin of life. Without homochirality, the formation of self-recognizing and self-replicating complex molecules would be hindered. The various hypotheses concerning the origin of homochiral molecules have been explored and analyzed within this context. This perspective emphasizes the potential for discovering extraterrestrial microscopic life through the detection of homochiral molecules using chirodetecting methods such as chromatography and chiroptical spectroscopy or circular polarimetry as a promising remote technique. This discussion highlights the importance of homochirality in the broader search for life beyond Earth and underscores the need for innovative methodologies and instrumentation in astrobiological research. These techniques can be an effective method for detecting homochirality on future planetary missions.

Socioeconomic challenges and opportunities in renewable energy transition

The global transition to renewable energy is a multifaceted endeavor that entails profound socioeconomic transformations. This study aimed to explore the socioeconomic challenges and opportunities inherent in this transition. By leveraging a comprehensive review of existing literature and case studies, this research provides insights into the economic, social, technological, and policy dimensions of renewable energy adoption. The study employed a mixed-methods approach, combining qualitative analysis of policy frameworks with quantitative assessment of economic impacts. Key findings indicate that while renewable energy technologies, such as solar and wind, are increasingly cost-competitive, high initial capital costs and long payback periods remain significant barriers. Social and cultural resistance also poses challenges, particularly in communities with strong ties to traditional energy sources. Policy inconsistencies and regulatory uncertainties further complicate the adoption of renewable energy technologies. Conversely, the study highlights numerous opportunities. Renewable energy deployment can drive substantial job creation, stimulate local economies, and enhance energy security by diversifying energy sources. Technological advancements in energy storage and smart grids are crucial for integrating renewable energy into existing systems, thereby ensuring reliability and stability. Effective policy frameworks, such as feed-in tariffs and carbon pricing, are essential for fostering investment and innovation in the renewable energy sector. The study concludes that a holistic approach, integrating economic incentives, social engagement, and robust policy frameworks, is vital for overcoming challenges and maximizing the benefits of renewable energy. Recommendations for future research include exploring innovative financial instruments, advancing energy storage technologies, and enhancing public engagement to increase social acceptance of renewable energy projects. Keywords: Renewable Energy, Socioeconomic Challenges, Energy Policy, Technological Innovation, Energy Transition, Sustainable Development.

Literature Review on Islamic Monetary Policy: Theory, Implementation and Impact

Study This study about policy Islamic monetary , which includes base theoretical , implementation in various countries, as well its impact and effectiveness . Policy Islamic monetary , which is based on principles sharia like prohibition usury , emphasis on sectors real , and principle for result , aim For create stability economy and justice socio-economic . The implementation varies in different countries, with some countries implement it system Islamic finance​ full and others using a hybrid model. Research methods used​ is review literature , which involves collection , analysis , and synthesis various source secondary like books , articles journals , and reports relevant research .​ Research result show that policy effective Islamic monetary in control inflation , pushing growth sustainable economy , and improve stability finance . However , challenges still There is in matter standardization practice between countries and integration with system global finance . This study emphasize importance innovation instrument finance sharia and improvement Work The same international For increase effectiveness policy Islamic monetary future .

Reforming Sustainability-Linked Bonds by Strengthening Investor Trust

This paper explores the emergence of sustainability-linked bonds (SLBs) as an innovative instrument to finance sustainability objectives. SLBs are any type of bond instrument for which the financial characteristics vary depending on whether the issuer achieves predefined sustainability objectives. SLBs were launched in 2019, represent 7% of labeled bonds, and now exceed USD 250 billion. In the context of the growth of sustainable finance and concerns of greenwashing, this paper asks whether SLBs are an effective mechanism to attract sustainable finance. Drawing on a complete revision of the literature and interviews with practitioners, the findings highlight the potential of SLBs to contribute to sustainability financing, especially in hard-to-abate sectors. Recommendations include defining standardized KPIs based on a materiality assessment, requesting SPTs to be supported by science, and tailored step-up mechanisms. The academic literature and experts converge in their description of greenwashing risks posed by SLBs, their signaling effect, and the lack of sophistication in SLB pricing, in particular the optionality represented by step-ups. The literature differs from the practitioners’ perception on the existence of an issuance premium. Enhancing the design of SLBs represents an opportunity to add rigor to sustainable finance and better price externalities, where material topics have an explicit impact on the cost of funding.

TSC-1 Offner Spectrometer Prototype Characterization

The Thai Space Consortium (TSC) has undertaken the development of an Offner spectrometer prototype for the TSC-1 satellite mission, aiming to enhance Earth observation capabilities. Through systematic parameter selection and radiometric analyses, optimal performance of the hyperspectral imager within established specifications was achieved in the previous study. The design phase involved selecting a two-mirror off-axis telescope coupled with the Offner spectrometer for its diffraction-limited performance. Rigorous testing validated the prototype’s alignment with simulated performance, affirming its ability to meet demanding Earth observation requirements. The experimental results demonstrate that the Offner spectrometer prototype has been successfully developed. The spatial resolution ranges between 21.0 and 24.1 µm, and the spectral resolution ranges between 7.3 and 8.7 nm, with no significant distortion. Furthermore, the signal-to-noise ratio at 550 nm is 100. This achievement positions the TSC at the forefront of innovative Earth observation instrumentation in Thailand, with implications for future space missions requiring precise and efficient hyperspectral imaging.

Evaluation of the Efficacy of Mini Percutaneous Nephrolithotomy in Comparison with Standard Percutaneous Nephrolithotomy for the Management of Large Renal Stones, a Randomized Controlled Clinical Trial

Abstract Background Management of renal calculi targets complete clearance without any residual fragments, along with pain relief and eradication of the causative micro- organisms. Percutaneous nephrolithotomy (PNL) is currently the standard treatment option for patients with complex and large renal stones. However, innovations in instruments and techniques have resulted in “miniperc”, which was found to be safe and effective. Aim and Objectives to compare between mini PNL and the standard PNL in management of renal stones (20-40 mm) regarding operative time, fluoroscopy time, blood loss, stone free rate, and postoperative complications according to modified Clavein system. Subjects and Methods This prospective randomized comparative study was carried out at Urology department Ain Shams University hospitals, from 2019 to 2022 on 93 patients coming for renal stone management. Patients were divided into 2 groups: Group A included 44 patients who underwent standard PNL, whereas Group B included 49 patients who underwent mini PNL. Result The standard PNL yielded shorter operating time 70.1 ± 13.9 min vs 96.4 ±14.3 min,p <0.001) Patients in the standard PNL group also had longer hospitalization time, nephrostomy time and catheterization time(4 vs 3 days, 36 vs 24 hours and 5 vs 4 days respectively, p < 0.001). The mean drop in hemoglobin level that necessitated blood transfusion was significantly lower in the mini PNL group (0.7 vs 1.6 gm/dl, p < 0.0001). Although the stone-free rate was higher in the standard PNL group, but this was statistically insignificant (79.5 vs 61.2%, p = 0.054) According to modified Clavien–Dindo classification, no statistical difference was detected between the 2 groups in terms of complication rates The postoperative pain and the need for postoperative analgesia were significantly more in standard PNL patients. Visual Analogue Score (VAS) was 7.4 and 5.2 in standard PNL and mini PNL respectively. Conclusion We compared the standard PNL and mini PNL regarding the safety and efficacy in management of large renal stones. Standard PNL achieved higher stone free rate and shorter operative time while mini PNL has the advantage of shorter hospitalization time and low incidence of postoperative complications and pain.

Do firms’ performance act as a catalyst of innovation: empirical evidence from innovative Indian manufacturing firms

PurposeThis paper aims to explore whether firms’ performance determines innovation using a sample of Indian manufacturing firms. The impact of innovation on firms’ performance across specific countries has been discussed in the literature. However, the effect of firms’ performance on innovation output, especially for a developing country like India, remains an open question. Against this backdrop, this paper investigates whether firms’ performance determines innovation in Indian manufacturing firms.Design/methodology/approachThe authors use patent filing information to instrument innovation and total factor productivity to instrument firms’ performance. The patent data are collected from the Patent Search and Analysis Software database and firm-level data from the Centre for Monitoring Indian Economy’s Prowess database. The study uses a sample of 309 Indian manufacturing firms from 2005 to 2021. Given the count nature of the data set used in this study coupled with over-dispersion issues, the authors have used the negative binomial regression to estimate the empirical specification of the models. There could be a possible problem of endogeneity due to the contemporary nature of innovation and firms’ performance. Therefore, to address the possible issues of endogeneity in the model, the authors have used the Generalized Method of Moments (GMM) estimators for more robustness checks of the empirical results.FindingsThe empirical results exhibit a positive and significant impact of firms’ performance on the innovation output, validating that firms’ performance determines innovation in Indian manufacturing firms. The posterior estimation results using GMM estimation also corroborate that firms’ productivity is a determining factor for the innovation output of Indian manufacturing firms. Furthermore, empirical results exhibit that the ex ante innovativeness of the firms substantially affects the current innovation. This validates that the firms’ prior experience, learning by doing and past innovative efforts are more likely to precipitate more innovation in the current period.Originality/valueThis paper’s main contribution is empirically estimating whether firms’ performance determines innovation, which is hardly discussed in the existing innovation literature, specifically using Indian manufacturing industries. Further, it adds to the existing literature in two other prominent ways. First, this paper investigates whether firms require ex ante expertise to innovate or if a firm starting from scratch can innovate significantly without any hindrances. Second, it enriches the literature by instrumenting innovation in output terms with the patent application against input measures of innovation, such as research and development expenditures, acquisition of machinery and equipment, while discussing the relationship between firms’ performance and innovation, specifically in the context of a developing economy like India.

Optimalization of Green Sukuk as an Effort to Develop Sustainable Development (SDGs) in Review of Maqashid Sharia

Rapid economic development contributes to environmental sustainability. Some of the negative impacts caused by irresponsible economic activity are air pollution, water pollution, and damage to biodiversity, which ultimately contribute to climate change. This study aims to determine the role of green sukuk in sustainable development efforts in the Maqasid Sharia review. Green Sukuk is an innovative financial instrument based on Sharia principles to support Indonesia's commitment to address climate change. Awareness of the sustainability of nature is the basis for environmentally sound development. This research uses descriptive qualitative research methods with data collection techniques, namely literature and research studies obtained from scientific journals, scientific articles, books, and research reports that contain information on green sukuk, sustainable development, Sustainable Development Goals (SDGs), and Maqasid Sharia. The results of this study explain that the integration of green sukuk in sustainable development efforts is in line with Maqasid Sharia, which aims to provide benefits for the community. There are still relatively few studies that discuss the Maqasid Sharia perspective about green sukuk. Thus, this study contributes to the literature on Islamic finance and sustainable development by offering a new perspective on the potential of green sukuk in supporting SDGs and addressing the challenges of climate change in accordance with Sharia principles.

Криптовалюты: учет и аудит в цифровой экономике

The article examines the impact of cryptocurrencies on the field of accounting and auditing, emphasizing the need to update existing methodologies in light of the digitalization of the economy. The development of the digital economy leads to the widespread use of electronic currencies. In the modern world, cryptocurrency is not only relevant as a form of electronic payments, but also promising for investments in the international market. In recent years, there has been an unprecedented increase in interest in cryptocurrencies as an innovative financial instrument, which has caused significant changes in traditional accounting and auditing approaches. The development of blockchain technology and an increase in the volume of transactions using cryptocurrencies stimulate the need to adapt accounting systems and audit procedures to new economic conditions. The article is dedicated to analyzing the advantages and disadvantages of cryptocurrencies, as well as developing new audit procedures adapted to the specifics of cryptocurrency transactions. The relevance of the topic is determined by the rapid penetration of crypto assets into the financial world and the challenges they pose for traditional accounting systems. It also necessitates the adaptation of accounting standards and auditing practices to new economic realities. The work uses a comprehensive approach, including the analysis of academic sources, regulatory documents, as well as expert opinions and practical case studies. The results show that the integration of cryptocurrencies requires standardization of accounting and updating of audit approaches, as well as raising the level of specialists' knowledge. The article offers recommendations that contribute to increasing the transparency of financial operations and strengthening investor confidence. This research is of interest to professionals in the field of financial accounting and auditing, as well as researchers studying the impact of digital technologies on economic processes.

Decentralized finance as a modern paradigm for the financial system development

Subject. This article discusses the development of the conceptual framework in the theory of finance in the context of digitalization. Objectives. The article aims to review and summarize the academic literature on decentralized finance (DeFi) and assess their impact on the development of the global financial system. Methods. For the study, we used the methods of comparative, logical and conceptual analyses, expert assessment, and the heuristic modeling. Results. Based on a review of scientific foreign and Russian financial literature regarding the concept of Decentralized Finance, the article finds that there is no single approach to this concept yet. Most authors associate decentralized finance with the use of innovative financial instruments based on distributed ledgers, and almost all researchers believe that the development of decentralized finance will lead to a change in the global financial architecture without the participation of financial intermediaries. The article proposes to separate the concepts of Decentralized Finance, Decentralized Financial Instruments, Decentralized Financial Technologies, which can help organize and sort out the research vocabulary, taking into account the transformation and changes in the global financial architecture. Conclusions and Relevance. The development of information technology has a serious impact on the financial sector and is accompanied by the transformation of old concepts and the emergence of new ones, including decentralized finance. The results expand the theoretical apparatus of modern financial theory, can be applied in areas related to the use of decentralized financial technologies and financial instruments, as well as in the formation of new training courses and for understanding trends in the development of the financial sector.

Cash Waqf Linked Sukuk (CWLS) sebagai Implementasi Filantropi Islam Berkelanjutan

Cash Waqf Linked Sukuk (CWLS) is an innovative instrument of state sukuk with waqf. The novelty of this innovation needs to be analyzed for the distribution of funds and their usefulness. The purpose of this research is to analyze the impact of CWLS in Islamic philanthropy. This research uses qualitative methods with library research. The data obtained comes from OJK financial reports, journals, articles, and documents related to CWLS. The results of this study show that the first series of CWLS (SW0001) was used for the development of the Retina and Glaucoma center at Achmad Wardi Eye Hospital, Serang, Banten Province. This is in accordance with Islamic philanthropy as a form of social and sustainable generosity.

Direct imaging of exoplanets: Legacy and prospects

Understanding how giant and terrestrial planets form and evolve, what is their internal structure and that of their atmosphere, represents one of the major challenges of modern astronomy, which is directly connected to the ultimate search for life at the horizon 2030–2050. However, several astrophysical (understanding of the formation and physics of giant and terrestrial exoplanets), biological (identification of the best biomarkers) and technological (technical innovations for the new generations of telescopes and instruments) obstacles must be overcome. From the astrophysical point of view, it is indeed crucial to understand the mechanisms of formation and evolution of giant planets, including planet and disk interactions, which will completely sculpt the planetary architectures and thus dominate the formation of terrestrial planets, especially in regions around the host star capable of supporting life. It is also important to develop dedicated instrumentation and techniques to study in their totality the population of giant and terrestrial planets, but also to reveal in the near future the first biological markers of life in the atmospheres of terrestrial planets. In that perspective, direct imaging from ground-based observatories or in space is playing a central role in concert with other observing techniques. In this paper, I will briefly review the genesis of this observing technique, the main instrumental innovation and challenges, stellar targets and surveys, to then present the main results obtained so far about the physics and the mechanisms of formation and evolution of young giant planets and planetary system architectures. I will then present the exciting perspectives offered by the upcoming generation of planet imagers about to come online, particularly on the future extremely large telescopes. On the timescale of a human Life, we may well be witnessing the first discovery of an exoplanet and the first detection of indices of life in the atmosphere of a nearby exo-Earth!

The Nasal Locator: An Innovative Instrument to Define the Exact Point of Osteotomy in Preservation or Structural Rhinoplasty.

One of the most common components of most dorsal preservation (DP) techniques is subdorsal septal excision. Whatever the instrument used for this procedure (piezoelectric, Rongeur, or long scissors), it is paramount to be able to determine the exact subdorsal point (SDoP) at which the osteotomy/ostectomy (or cartilage cut) has been reached. First, to avoid any unnecessary extension of the osteotomy that increases the risk of fracture spreading into the cribriform plate and a consequent cerebrospinal fluid leak; second, to be sure that the subdorsal cut is high enough and can be combined/unified with the planned radix osteotomy.In addition, transverse osteotomies are usually necessary in both preservation and structural rhinoplasties. Even though many surgeons are satisfied with their osteotomy lines, it sometimes proves difficult to be sure of their position, especially during a DP rhinoplasty when both the transverse lines have to go in the direction of the planned radix osteotomy.We have developed the Nasal Locator (NL) to precisely define various nasal points of interest, such as a subdorsal cut (cartilaginous or bony), or a transverse or medial osteotomy line. It ends in two tips. The lower tip is placed at the point we wish to determine (e.g., SDoP or a transverse osteotomy), while the upper tip is fixed a certain distance from it (in all three dimensions), showing its exact location.Our in-depth research of the literature and the market has not revealed any device similar in form and function to the NL.We have been using the NL for almost 2 years and are confident of its usefulness. It is easy to use, and practically no time is needed to become familiar with it. During surgery, it is needed for less than 30 seconds and is risk-free. It is fully sterilizable and can be used repeatedly.

EXPRESS: Landmark Publications in Analytical Atomic Spectrometry: Fundamentals and Instrumentation Development.

The almost-two-centuries history of spectrochemical analysis has generated a body of literature so vast that it has become nearly intractable for experts, much less for those wishing to enter the field. Authoritative, focused reviews help to address this problem but become so granular that the overall directions of the field are lost. This broader perspective can be provided partially by general overviews but then the thinking, experimental details, theoretical underpinnings and instrumental innovations of the original work must be sacrificed. In the present compilation, this dilemma is overcome by assembling the most impactful publications in the area of analytical atomic spectrometry. Each entry was proposed by at least one current expert in the field and supported by a narrative that justifies its inclusion. The entries were then assembled into a coherent sequence and returned to contributors for a round-robin review.

A Performance Comparison of 3D Survey Instruments for Their Application in the Cultural Heritage Field.

Thanks to the recent development of innovative instruments and software with high accuracy and resolution, 3D modelling provides useful insights in several sectors (from industrial metrology to cultural heritage). Moreover, the 3D reconstruction of objects of artistic interest is becoming mandatory, not only because of the risks to which works of art are increasingly exposed (e.g., wars and climatic disasters) but also because of the leading role that the virtual fruition of art is taking. In this work, we compared the performance of four 3D instruments based on different working principles and techniques (laser micro-profilometry, structured-light topography and the phase-shifting method) by measuring four samples of different sizes, dimensions and surface characteristics. We aimed to assess the capabilities and limitations of these instruments to verify their accuracy and the technical specifications given in the suppliers' data sheets. To this end, we calculated the point densities and extracted several profiles from the models to evaluate both their lateral (XY) and axial (Z) resolution. A comparison between the nominal resolution values and those calculated on samples representative of cultural artefacts was used to predict the performance of the instruments in real case studies. Overall, the purpose of this comparison is to provide a quantitative assessment of the performance of the instruments that allows for their correct application to works of art according to their specific characteristics.

The Synergy Model of Quality Tools and Methods and Its Influence on Process Performance and Improvement

Implementing quality tools and methods creates a basic foundation for innovations, sustainability, optimization, and competitiveness in the era of Industry 4.0 and Quality 4.0. This paper aimed to investigate the use of quality tools and methods in the 24 divisions of a mother manufacturing company without the influence of external factors such as geographical location (America, Africa, Asia, and Europe). It was important for the mother manufacturing company to implement a uniform process standard for innovation and performance. Research methods focused on using the Kanban card, Ishikawa diagram, affinity diagram, Flowchart, 5S, OPL, layout, and Pareto analysis. It was determined in this research that the synergy (combination) of quality tools and methods in divisions improves the process performance. This hypothesis was confirmed by the results of implementing quality tools in processes within divisions. A top result was the new innovative model of synergy of the quality tools and methods for divisions of the parent company thus filling a gap in the scientific field. This model created the basis for the uniform process standard in all divisions. The results brought improvements in the processes such as material input inspection, spare parts production, production process, and product packaging. This model could be a proactive instrument for process innovation.

Embracing the digital revolution: Examining the relationship between ICT adoption and carbon emissions in the Persian Gulf.

In this digital age, promoting economic development through technology innovation and adoption has become a pressing matter, contributing to increased productivity and, in turn, carbon emissions. Consequently, this study employs a novel technique (Newey-West Standard Error Method, Technology Adaptation Model) to quantify information and communication technology (ICT) adoption rates as a proxy indicator for evaluating the Persian Gulf economy's technology development. Moreover, this study investigates the evidence of the environmental Kuznets curve, with trade openness, technological adoption, and innovation as sustainable development controls. The findings reveal that two of three technological innovation instruments, fixed telephone, and internet subscriptions, increase carbon emissions. In contrast, mobile cellular subscriptions simultaneously reduce carbon emissions in the Persian Gulf. Furthermore, measures of technology adoption, high-technology exports, and electricity use contribute to the increase in carbon emissions. Trade openness also raises carbon emissions in the Persian Gulf. These findings suggest that policymakers must develop technological innovation and adoption strategies that effectively promote a greener environment.