ABSTRACT In this article, a rectangular dielectric resonator (DR) based multiple input output (MIMO) hybrid antenna with machine learning (ML) optimization approach for 5G New Radio (NR), WiMAX, WLAN, Wi‐Fi 6, Vehicle to Everything (V2X), and C‐band uplink applications are presented. The proposed provides triple band. It covers n1, n2, n39 NR at lower frequency (1.59–2.26 GHz), n48 the middle (3.1–3.87 n46, n47, n96, higher (5.25–6.91 GHz). achieved more than 20% impedance bandwidth 20 dB...

Abstract This article presents a dual-band to wideband Frequency Agile (FA) rectangular dielectric resonator (DR) based hybrid MIMO antenna for 5G New Radio (NR) application with connected ground. The DR is made of Al 2 O 3 (ε r = 9.8) ceramic material. FA achieved through the PIN Diode switches. When in an “ON” state, it provides dual bands due excitation TE 111 mode. “OFF” characteristics and 211 modes DR. isolation gain are by 20 dB 4.3 dBi, respectively. maximum tuning range 49.36....

ABSTRACT: This work is a robust cloud native observability framework for monitor large scale real time of insurance systems. The improved system transparency, performance and fault diagnosis that brought in by the integration distributed tracing, log aggregation metrics proposed this architecture. Experimental validation shows its effectiveness towards improving reliability scalability while keeping operational efficiency place those environments built on microservices.

Purpose The purpose of this study is to examine the impact economic freedom on four key health indicators (namely, life expectancy, infant mortality rate, under-five rate and neonatal rate) by using a panel dataset 34 sub-Saharan African countries from 2005 2016. Design/methodology/approach obtains data World Development Indicators (WDI) Bank Fraser Institute. It uses fixed effects regression estimate effect outcomes attempts resolve endogeneity problems two-stage least squares (2SLS)....

This paper examines the effect of quality economic institutions on health outcomes for E.U. countries from 2000 to 2018. Using data World Bank and Fraser Institute, uses fixed effects random models investigate relationship between institutional health. The results suggest that an improvement in has a favourable Specifically, highlight efficient legal system, stable macroeconomic environment, fewer regulations improve countries. also finds higher per capita income, increase education, faster...

International Student Mobility (ISM) has received a lot of attention in the literature on international migration. However, most studies assume that investment skills and knowledge by students is guided economic motivations only. Importantly, with an increase proportion student mobility total mobility, students’ have become more complex. Different theoretical approaches across disciplines been logically extended to study students. Most existing do not emphasise non-economic aspects...

Purpose The purpose of this study is to examine and identify the predominant themes in literature on economic freedom. paper also highlights key journals, leading authors, top countries organisations Design/methodology/approach This uses Scopus database 1,512 articles covering disciplines economics, finance, business social sciences from 1942 2022. Vosviewer software used for creating bibliometric networks. Findings findings suggest that significant growth freedom has occurred last ten...

Cloud computing also offers several services to its clients in departments such as education, healthcare, military, government, and sports. The storage of each service, which keeps a huge amount electronic data cloud database, is one the provided by infrastructure. In main cloud, this type computes massive amounts private data. As result, information retrieval solutions that are both effective efficient required. When server deletes lost cannot transmit any client, recovery method's goal...

India's Minister of State for External Affairs examines the history relationship between Africa and India over years, highlighting support has given to continent in past as well current projects initiatives under way.

Abstract Using Annual Survey of Industries (ASI) dataset for 11 two-digit manufacturing industries and 20 states, this paper tests the relationship between dynamic agglomeration externalities regional growth India. Three types have been proposed in literature explaining – Marshall-Arrow-Romer (MAR) specialization externalities, Jacobs’s diversity Porter’s competition externalities. This examines effect these on employment total factor productivity (TFP) selected Indian 2001-02 2011-12. The...

31Aug 2016 Livelihood pattern among the Tea garden labours: Some Observations. Anand Sharma and Biplob Bhuyan. Department of Anthropology, Dibrugarh University, Dibrugarh, Assam. Nandalal Borgohain City College,

Coronavirus disease (COVID-19) outbreak (previously 2019-nCoV) is the new problem of humanity caused by SARS-CoV-2 virus. This affected and deep impact on day to life globally slowing down economy. pandemic has lakhs peoples, some them are sick killed due this virus.  detected in Wuhan, china reported world health organization (WHO) December 2019[1]. virus spread more than 213 countries still continues across that giving time find out challenges direction for work. Government various trying...

There is a consensus in the literature that higher exports are associated with increased economic growth, productivity, and employment. This paper attempts to analyze India’s export potential South Asian region following Free Trade Area (SAFTA) agreement. Using panel data, an augmented gravity model analysis employed for period from 2004 2021. The finds positive significant effect of trading countries’ gross domestic product (GDP) on total exports, whereas per capita GDP differential between...

Many countries in Sub-Saharan Africa (SSA) are characterized by low levels of democracy and show dismal health outcomes. This paper examines the association between child mortality rates 40 African using data from 2000 to 2019. Democracy is measured three indices prepared Polity5, Varieties (V-Dem) Institute Freedom House. The on infant neonatal taken World Development Indicators Bank. panel regression results indicate that negatively linked rates. finding implies a greater degree SSA...

This study examines the association between economic freedom and growth in Next Eleven (N-11) economies from 2001 to 2020. paper also links individual areas of with these countries. The obtains data Fraser Institute Heritage Foundation. It uses fixed effects random techniques examine relationship per capita income growth. finds a positive N-11 results highlight that three index (legal system & property rights, sound money, free trade) are found be positively associated In contrast, other...