Volume 12 | Issue 4 |

 Abstract

Rare-earth activated phosphors are capable of producing luminescent materials which are developed to overcoming the drawback of traditional based phosphors. Most changes happened in efficiencies of lighting for colors in the novel area research. This article presents a concise overview of the synthesis methods employed for the preparation of rare earth-activated phosphate phosphors and highlights the key factors influencing their luminescence properties. Understanding these synthesis techniques is crucial for tailoring the properties of these phosphors to meet specific application requirements and optimizing their performance.

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Phosphate Phosphors, Rare-earth and Luminescence

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Creative Commons Attribution 4.0 and The Open Definition

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In the age of digital transformation, the implementation of Smart Complaint Apps has revolutionized the way businesses and organizations handle customer grievances. This abstract delves into the conceptual framework, functionalities, advantages, challenges, and the overall impact of these innovative applications. Smart Complaint Apps represent a pivotal advancement in customer service strategies. While challenges exist, the advantages and positive outcomes underscore their importance in the digital landscape. Striking a balance between technological innovation and human - centered approaches will be essential in maximizing the potential of Smart Complaint Apps, ensuring a harmonious relationship between businesses and their customers in the digital era..

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Creative Commons Attribution 4.0 and The Open Definition

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customer complaint, complaint management, complaint handling, chatbot, classification.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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???? ???????? ????????, ? ??????,

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The evaluation of research output plays a critical role in academic careers and funding decisions. Bibliometrics, the statistical analysis of scholarly publications, has become a prominent tool in this process. However, this growing reliance on bibliometrics raises significant ethical concerns. This article examines the limitations of bibliometrics and its potential biases. The study argues that an overemphasis on metrics can distort the true value of research and stifle innovation. The study call for a more comprehensive approach to research evaluation that acknowledges the merits of bibliometrics alongside qualitative assessments of research merit and impact.

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Creative Commons Attribution 4.0 and The Open Definition

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Bibliometrics, Altmetrics, Citation metrics, Research Evaluation, Publish or Perish, Ethical Consideration of Bibliometrics.

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Creative Commons Attribution 4.0 and The Open Definition

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: A large area of land is required to build individual houses. But to build high-rise buildings smaller areas will be sufficient. A high-rise building consists of more than two floors. A building is an active system for thermal variations. Thermal variation in the outdoors brings out thermal changes in the indoors. The roof of a single-story building receives solar radiation directly and in the case of a multi-story building, the top floor alone receives it. Whatever the building type, the walls receive solar radiation directly. The heated roof or wall emits heat into the building space. In a high-rise building the indoor ambient temperature rises slowly to a steady state. Even if the outdoor temperature falls, the indoor temperature of the building does not decrease. There exists a time lag for the rise and fall of the outdoor temperature. This study measures the inside roof, inside walls humidity, and indoor temperatures of the different floors. It has been observed that the roof, walls, and indoor temperatures vary from floor to floor. The temperature rise affects the comfort of the inmates. Those who live in concrete buildings do not enjoy the comfort of living except the safety.

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: Individual houses, High rise buildings, Roof temperature, Wall temperature, Indoor temperature, Comfort temperature, Thermal efficiency

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Creative Commons Attribution 4.0 and The Open Definition

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Abstract: As women challenge established gender norms and contribute to revolutionary social change, women entrepreneurship has emerged as a key driver of economic growth and societal empowerment. The present study explores the complex relationship that exists between women entrepreneurship and empowerment, with a particular emphasis on how it may improve women socioeconomic standing, agency, and autonomy. Utilizing an extensive array of scholarly works, empirical data, and policy frameworks, the study delves into the intricate variables influencing women involvement in entrepreneurship, specifically within the framework of India's dynamic economic environment. This research unlocks by emphasizing the paradigm shift in how society views women entrepreneurs, recognizing their potential to propel economies across nations and bring about constructive social change. It highlights the crucial connection between women entrepreneurship and empowerment, stressing the part that financial independence and corporate involvement play in upending long-standing gender stereotypes and promoting women agency. An in-depth analysis of the obstacles and prospects encountered by female entrepreneurs in India clarifies the complex interactions affecting their involvement in the economy. Women entrepreneurship in India has faced significant obstacles, including restricted access to credit, networking opportunities, and information, as well as persistent social conventions and gender biases, despite advancements in regulatory measures and the growth of female-led firms. The research highlights the wider consequences of female-led entrepreneurship for all-encompassing prosperity, stressing its pivotal function in promoting parity between the sexes, reducing poverty, and fostering enduring economic expansion. The economic potential of women entrepreneurship is highlighted by empirical evidence from international reports and studies, and estimates show that increased female workforce participation will significantly raise GDP. Moreover, the research explores the transformative potential of women empowerment, going beyond financial considerations to include wider social and cultural aspects. Women entrepreneurship provides a platform for dispelling gender norms, encouraging the growth of leaders, and motivating other women to follow their dreams. Policy initiatives like NITI's WEP platform are intended to encourage gender-inclusive economic growth and revive female entrepreneurship in India, where women labor force participation rates have decreased. To fully realize their potential, women entrepreneurs must still overcome structural obstacles and create an environment that supports them. In its conclusion, the study makes the case for women empowerment through a multifaceted strategy that takes into account sociological, educational, and economic factors. Societies may promote a more fair and sustainable future in which gender equality is not only morally required, but also strategically necessary to achieve inclusive development and prosperity for all by empowering women entrepreneurs.

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Keywords- women entrepreneurship, economic growth, societal empowerment, inclusive development.

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Creative Commons Attribution 4.0 and The Open Definition

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The Construction of temples was considered to be a very sacred and meritorious act during the Chola period. The Chola rulers built number of temples and attested to by a large number of their epigraphs. The aim of the temple building was so noble and great services to the community. During the Chola period temple acted as a patron of scholarship and fine art. There were artistes attached to the temples. Musicians, dancers and poets daily attended on the god and these arts flourished under the patronage of temples. There were number of workers employed in the temples. The temples were served as hospitals and schools. The king, royal members of the palace and common people were endowed gifts to the temples. This paper explores the systematic administration of temples during the Chola period.

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Temples, Endowments, Inscriptions, Copper Plates, Employers.

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Creative Commons Attribution 4.0 and The Open Definition

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Agriculture contributes one-third of India's gross domestic product, and a large portion of the population depends on agriculture for subsistence. The farmers faces a difficulty in protecting their crops from rain, wind. Heavy rainfall can lead to water logging and soil erosion which further leads to soil degradation, since it reduces crop yields. Considering a statistical survey of farmers on the proportion of crop damage caused by rain and in existing system. The proposed system in which the rain is detected and the protective shield is used to covered the fields, the rain sensor, an intelligent micro controller and a servo motor are used. The rain sensor of such drying shed which protect the crop against rain and getting wet. To automate this task, a rain sensor senses the rain and data is passed to the micro controller. The micro controller processes the data and activates the DC motor control circuit and a protective shield is deployed on the top of the field. So we would like to present a project to implement a IoT Based crop protection shield, in that system in which the rain is detected and protective shield is deployed on the field. Stores the rain water for other agricultural purpose and also allows air circulation for the wellness of the crops.

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iOT Crop Protection IFTTT blynk interface

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Creative Commons Attribution 4.0 and The Open Definition

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Related and self sufficient automobiles (CAVs) face cybersecurity threats via GPS spoofing attacks, manipulating their navigation information. This entails transmitting false GPS signals to lie to CAVs' onboard receivers, main to incorrect region and navigation choices. To counter this, a complete solution is proposed, integrating blockchain, LSTM algorithms, and quantum cryptography. Blockchain guarantees GPS data integrity with a tamper-resistant ledger. LSTM algorithms examine GPS time series records, improving anomaly detection skills. Quantum cryptography establishes secure verbal exchange channels, leveraging quantum mechanics to encrypt facts, making it nearly immune to hacking. The Spoofer Chain framework amalgamates these technologies, supplying a resilient protection against location spoofing attacks on CAVs. This no longer most effective guarantees passenger safety and right automobile functioning but additionally units the foundation for a comfy and truthful CAV environment within the destiny.

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CAV vehicle, location spoofing attack, communication.

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Creative Commons Attribution 4.0 and The Open Definition

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In the realm of individual E-business transactions, many people engage in purchasing various items from markets and shopping centers to fulfill their basic needs. Despite the numerous challenges faced by customers, a prevalent issue is the time-consuming process of waiting in line for billing, even when the purchase involves only a couple of items. This traditional method of queuing up, handling cash transactions, and the average time spent on each customer becomes particularly burdensome in crowded grocery stores and shopping malls .Customers, especially those inclined towards embracing new technologies, are eager for innovations that streamline the billing process, reducing waiting times and overall transaction duration. The primary objective is to meet the essential needs of customers and, importantly, alleviate the time spent on the billing process. The proposal is to transition from the conventional waiting-in-line approach to a system where the billing is completed within the shopping trolley itself. Supermarkets and general stores, having been in operation for decades, serve as go-to destinations for purchasing fresh fruits, vegetables, and a wide array of daily necessities.Various ways to detect shop lifting and enhance the overall shopping experience, the bottleneck of waiting in line for billing remains a significant drawback .This paper introduces a technological solution that facilitates a seamless shopping experience, utilizing Raspberry Pi and other advancements. The proposed system is well-

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Creative Commons Attribution 4.0 and The Open Definition

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Smart-Shopping, Raspberry-Pi, Shopping Trolley, Image Processing, Machine Learning, Artificial Intelligence.

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Creative Commons Attribution 4.0 and The Open Definition