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- Unveiling the Post-Pandemic Tapestry of Mind and Body in Türkiye April 24, 2024
We are thrilled to announce that Dr A Lakshmana Rao, Associate Professor from the Department of Commerce along with Ms Sreya B, a distinguished PhD Scholar, have made a significant contribution to the field of public health with their latest publication.Their paper, titled “A Commentary on ‘Sleep Quality, Quality of Life, Fatigue, and Mental Health in COVID-19 post-pandemic Türkiye: A Cross-Sectional Study’,” has been published in the esteemed journal Frontiers in Public Health, which boasts an impressive impact factor of 5.2.
This groundbreaking study delves into the crucial aspects of sleep quality, quality of life, fatigue, and mental health in the aftermath of the COVID-19 pandemic in Türkiye. The research provides insightful commentary and analysis, contributing valuable knowledge to our understanding of the pandemic’s long-term effects on human well-being.
The SRM University-AP community is proud of Dr Rao and Ms Sreya B for their dedication and excellence in research. Their work not only enhances the reputation of our institution but also serves as an inspiration for our students and faculty alike.
We congratulate them on their achievement and encourage our readers to access the full paper to learn more about the study’s findings and implications for public health.
Abstract
This commentary examines the impact of the COVID-19 pandemic on mental health and sleep quality among the Turkish population, focusing on socio-demographic disparities and gender-based differences. To investigate the lasting effects of the pandemic, a comprehensive cross-sectional, multi-center-based survey was conducted in 2022. The study used robust sampling strategies and validated assessment tools such as WHOQOL-BREF, PHQ-15, DASS-21, GAD-7, PSQI, and FAS to reveal significant associations between poor sleep quality and worsened mental health.
The findings highlight the need for targeted interventions post-pandemic. The study conducted a detailed analysis, including multivariate regression, to explore the interaction between socio-demographic factors, mental health, and sleep quality, providing valuable insights for future public health interventions that consider both socio-demographic characteristics and lifestyle factors. In conclusion, the study advocates prioritising interventions that enhance sleep quality as a crucial aspect of post-pandemic public health, offering potential avenues for mitigating mental health disorders. Despite acknowledged limitations, the research’s contributions to understanding post-pandemic mental health challenges underscore its relevance in shaping targeted public health interventions.
Explanation of the Research in Layperson’s Terms
This article discusses a research study conducted in Turkey to investigate the impact of the COVID-19 pandemic on people’s sleep, quality of life, fatigue, and mental health. The study discovered that numerous individuals experienced sleep problems and mental health disorders following the pandemic, likely due to stress and social isolation. It suggests that enhancing sleep quality could help to improve mental health in the future, emphasising the significance of addressing these issues in public health strategies.
Title of Research Paper in the Citation Format
Sreya B, Lakshmana Rao A, (2024) Commentary: Sleep quality, quality of life, fatigue, and mental health in COVID-19 post-pandemic Türkiye: a cross-sectional study. Front. Public Health 12:1393054. Doi: 10.3389/fpubh.2024.1393054
Practical Implementation or the Social Implications Associated with the Research
The findings of the research have significant practical and social implications for addressing the impact of the COVID-19 pandemic on the Turkish population. The study underscores the importance of targeted interventions aimed at improving sleep quality to mitigate long-term mental health challenges. These interventions might involve stress management programs, education on sleep hygiene, and increased access to mental health services. Furthermore, optimising healthcare resource allocation by prioritising mental health services and sleep disorder clinics could enhance support for individuals struggling with mental health issues.
Public health campaigns focusing on the importance of sleep for mental well-being could raise awareness and promote strategies for improving sleep quality across various demographic groups. Additionally, the research helps reduce stigma around mental health by highlighting the prevalence of mental health symptoms and sleep disturbances post-pandemic, encouraging more individuals to seek support without fear of judgment. Moreover, recognising the impact of social isolation on mental health and sleep quality underscores the importance of fostering social support networks and community connections to aid in post-pandemic recovery.
Policy development informed by the research findings could address broader social determinants of health, such as housing insecurity and access to healthcare, to create a more supportive environment for mental health and sleep quality improvement initiatives. Overall, integrating mental health and sleep quality considerations into post-pandemic recovery efforts is crucial for promoting the overall well-being of the Turkish population.
Continue reading → - Triumphant Trio: Dr Soumyajyoti and Scholars Make Strides in Physics April 22, 2024
In a significant academic achievement, Dr Soumyajyoti Biswas, Assistant Professor and Scholars Ms Diksha and Mr Gunnemeda Eswar in the Department of Physics, has published an insightful paper in the prestigious Q1 journal, Physical Review E. The paper, titled “Prediction of depinning transitions in interface models using Gini and Kolkata indices,” presents a novel approach to understanding the complex phenomena of depinning transitions in physical systems.The research introduces the use of Gini and Kolkata indices as predictive tools, offering a fresh perspective that could pave the way for new discoveries in the field. This publication not only underscores Dr. Biswas’s expertise but also enhances the university’s reputation as a hub for cutting-edge research.
The Department of Physics congratulates Dr. Biswas on this remarkable accomplishment and looks forward to the continued impact of his work on the scientific community.Abstract
The intermittent dynamics of driven interfaces through disordered media and its subsequent depinning for large enough driving force is a common feature for a myriad of diverse systems, starting from mode-I fracture, vortex lines in superconductors, and magnetic domain walls to invading fluid in a porous medium, to name a few. In this work, we outline a framework that can give a precursory signal of the imminent depinning transition by monitoring the variations in sizes or the inequality of the intermittent responses of a system that are seen prior to the depinning point. In particular, we use measures traditionally used to quantify economic inequality, i.e., the Gini index and the Kolkata index, for the case of the unequal responses of precritical systems.
The crossing point of these two indices serves as a precursor to imminent depinning. Given a scale-free size distribution of the responses, we calculate the expressions for these indices, evaluate their crossing points, and give a recipe for forecasting depinning transitions.We apply this method to the Edwards-Wilkinson, Kardar-Parisi-Zhang, and fiber bundle model interface with variable interaction strengths and quenched disorder. The results are applicable for any interface dynamics undergoing a depinning transition.
Explanation of Research in Layperson’s Terms
Many different physical systems, from cracking in materials to the movement of magnetic fields, share a common underlying behavior – they all involve an “interface” or boundary that moves through a disordered, or irregular, medium. As this interface moves, it often gets “pinned” or stuck in place by the disorder in the medium. However, as the driving force on the interface increases, there comes a point where the interface suddenly “depins” and starts moving much more freely. This transition from a pinned to a depinned state is called the “depinning transition” and it’s an important phenomenon in many areas of science and engineering.
In this work we have found a way to detect when this depinning transition is about to happen, before it actually occurs. We do this by looking at the sizes or magnitudes of the intermittent, or irregular, responses of the system as the driving force increases. Specifically, we use two measures that are traditionally used to quantify economic inequality – the Gini index and the Kolkata index. These give a way to track how “unequal” or unevenly distributed the sizes of the responses are. We found that when these two inequality measures cross each other, it serves as a precursor or early warning sign that the depinning transition is imminent. This is a powerful result because being able to predict when depinning will happen is very useful in fields like material science, superconductivity, and fluid dynamics, where controlling these phase transitions is important. By monitoring these inequality measures, one can may be able to forecast depinning events before they occur, which could lead to better design and control of these systems.
Title of Research paper in the Citation Format
Diksha, G. Eswar, and S. Biswas, Prediction of depinning transitions in interface models using Gini and Kolkata indices, Physical Review E 109, 044113 (2024).
DOI: https://doi.org/10.1103/PhysRevE.109.044113Practical Implementation or the Social Implications Associated with it
Prediction of imminent transition has implications in a wide range of disciplines, including stability of mechanical structures (buildings, aircraft, bridges, etc.), extraction of oil (fracking) to the largest scale of mechanical failure i.e., earthquakes.
Collaborations
This work is done with the PhD student Ms Diksha and the BSc student Mr Gunnemeda Eswar.
Future Research Plans
Future research plans include applications of the methods developed here to be applied to real-life physical structures for their stability analysis and predictions of impending catastrophes.
Pictures Related to the Research
In this fig. the time series of avalanche sizes is shown along with the time variations of g and k for the quenched Edwards-Wilkinson model as a prototype. Here the crossing of g and k occurs prior to the depinning transition point (the last avalanche in the series). Therefore, the crossing of g and k can serve as a good indicator of an imminent depinning transition.
Continue reading → - Research Paper on Reconfigurable Adder Design April 16, 2024
Prof. Siva Sankar Yelampalli and Dr Ramesh Vaddi, Associate Professor, from the Department of Electronics and Communication Engineering, along with research scholars Mr Birudu Venu, Mr Tirumala Rao Kadiyam, and Mr Koteswara Rao Penumalli, have jointly published a paper titled “Computing in-memory reconfigurable (accurate/approximate) adder design with negative capacitance FET 6T-SRAM for energy efficient AI edge devices” The paper introduces Computing in-memory (CiM) as a promising alternative to traditional von-Neumann architectures, focusing on its potential for energy-efficient AI edge computing with CMOS scaling. Additionally, they have explored the advancements in approximate computing in-memory (ACiM) techniques, aiming to further enhance the energy efficiency of these innovative architectures.
Abstract:
Computing in-memory (CiM) is an alternative to von Neumann architectures for energy-efficient AI edge computing architectures with CMOS scaling. Approximate computing in-memory (ACiM) techniques have also been recently proposed to further increase the energy efficiency of such architectures. In the first part of the work, a negative capacitance FET (NCFET) based 6T-SRAM CiM accurate full adder has been proposed, designed and performance benchmarked with equivalent baseline 40 nm CMOS design. Due to the steep slope characteristics of NCFET, at an increased ferroelectric layer thickness, Tfe of 3 nm, the energy consumption of the proposed accurate NCFET-based CiM design is ∼82.48% lower in comparison to the conventional/Non CiM full adder design and ∼85.27% lower energy consumption in comparison to the equivalent baseline CMOS CiM accurate full adder design at VDD = 0.5 V. This work further proposes a reconfigurable computing in-memory NCFET 6T-SRAM full adder design (the design which can operate both in accurate and approximate modes of operation). NCFET 6T-SRAM reconfigurable full adder design in accurate mode has ∼4.19x lower energy consumption and ∼4.47x lower energy consumption in approximation mode when compared to the baseline 40 nm CMOS design at VDD = 0.5 V, making NCFET-based approximate CiM adder designs preferable for energy efficient AI edge CiM based computing architectures for DNN processing.
Future research plans: Implementing reconfigurable computing in-memory (CiM) MAC for energy-efficient AI edge devices.
Continue reading →
- Examining the Impact of Bifurcation on Agricultural Development in Jharkhand: A Comprehensive Study April 16, 2024
The Department of Economics is thrilled to announce the publication of Assistant Professor Dr Ghanshyam Kumar Pandey’s research paper titled, “Bifurcation and Agricultural Development in Jharkhand,” in Economic and Political Weekly. The paper delves into the developmental trajectory of Jharkhand following its bifurcation from Bihar in 2000 and examines the intricacies of agricultural development and the key determinants that have shaped its evolution post-separation.
Abstract:
The cropping pattern in Jharkhand has significantly changed from 2000 to 2016, with shifts from the cultivation of cereals to non-cereals. An increase in the crop area and diversification towards high-value crops have accelerated overall agricultural growth. Capital formation and better infrastructure facilities, along with improved fertiliser consumption and irrigation, will foster agricultural development in Jharkhand
Practical implementation:
This study shows the development path of Jharkhand after bifurcation from Bihar in 2000. The study deals with the process of agricultural development and determinants of agricultural development after its bifurcation.
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- Revolutionising Cooling Technology: Patent Granted for Innovative Fabric Design April 15, 2024
The Department of Physics is thrilled to announce a remarkable milestone in sustainable technology. Dr Sabyasachi Mukhopadhyay, Associate Professor and Ms Sreelekha Bhuvaneswari, BSc student has been officially granted a patent for their groundbreaking invention: “A fibre material with moisture retention capacity with thermal tolerance and a method for manufacture of the same.”This pioneering material, distinguished by its Application Number 202141023375, stands at the forefront of cooling technology. It promises to enhance thermal regulation while prioritising environmental sustainability.
Dr Mukhopadhyay’s invention is poised to make significant contributions to the field of material science, offering a versatile solution that holds potential applications across various industries. The department extends its heartfelt congratulations to the duo on this significant achievement and looks forward to the positive impact his work will continue to have on our community and beyond.
Abstract:
The project, with the patent application number 202141023375, develops a methodology to design a fabric cloth that would replace the use of air conditioners. This cloth design is inspired by Saharan silver ants which regulate their body temperatures in the scorching desert heat and also from the cooling properties of clay. This research would significantly scale down the usage of AC and other cooling devices in warm places, thus reducing the use of electricity and emission of greenhouse gases to the environment. As this cloth would be environment friendly with long durability and cost-efficiency, Sreelekha hopes that this research would bridge the socioeconomic divide of haves and have-nots between communities.
Explanation of the Research in Layperson’s Terms :
Using room conditioning AC during these times, especially with lower temperatures is very risky. Virus spread with closed circulated air or prolonged cold temperatures while breathing, so thus using air conditioning is bad. With this in mind, we need an efficient way of cooling in the snoring temperatures. We propose developing a fabric that integrates clay (Its primary mineral is kaolinite; clay may be generally described as 40% aluminium oxide, 46% silicon oxide, and 14% water.) in its synthesis; clay is known for its cooling properties given enough water to retail and proper reflection techniques for heat throughout the fabric inspired from uniquely shaped hairs with triangular cross-sections as in arrangement employed by the Saharan silver ants. This model not only conserves energy compared to room cooling but also is very practical, wherein we can dampen the fabric with the least water and retain its cooling for long hours. This Fabric could be employed in a variety of settings, for example, in making carpets and curtains in a house to keep the room temperature regulated.
Practical Implementation and Social Implications:
The research would significantly scale down the usage of AC and other cooling devices in warm places, thus reducing the use of electricity and emission of greenhouse gases to the environment. As this cloth would be environment friendly with long durability and cost-efficiency, Sreelekha hopes that this research would bridge the socioeconomic divide of haves and have-nots between communities.
The Title of Patent in the Citation Format
“A fibre material with moisture retention capacity with thermal tolerance and a method for manufacture of the same” with Application Number: 202141023375
Collaborations:
Prof. Seeram Ramakrishna, Professor of Materials, National University of Singapore
Future Research Plans:
The forthcoming endeavour encompasses the commercialisation of this pioneering concept to render it widely accessible and applicable on a larger scale.
Continue reading → - 1st Research Scholar’s Summit: A Symposium of Ideas and Innovation April 15, 2024
“The very idea of a platform such as this is to promote multidisciplinary collaborative research,” emphasised Prof. K Hemachandra Reddy, Chairman, Andhra Pradesh State Council of Higher Education (APSCHE), encapsulating the spirit of the 1st Research Scholar’s Summit hosted at SRM University-AP in partnership with the Government of Andhra Pradesh. The event was staged to reinforce research within academic circles and herald a new phase of learning. The summit was attended by esteemed dignitaries like Prof. Korukonda Babji, Vice Chancellor Dr Y S R University of Health Sciences; Prof. Ramesh Srikonda, Director-School of Planning and Architecture; Dr M Balakrishnan, IIT, Delhi, along with Vice Chancellor, Prof. Manoj K Arora; Registrar, Dr R Premkumar, Deans, Faculty, and Students.
In his keynote address, Vice Chancellor Prof. Arora emphasised the pivotal role of such summits in fostering a conducive environment. He stated, “We live in a world of collaborations, and a summit like this gives an opportunity to interact, establish partnerships and forge scholarly excellence”. He highlighted the varsity’s research acumen in the form of patents, technology transfers, research publications, start-ups, and incubations. He also declared that the varsity would be open to sharing its state-of-the-art research infrastructure among the broader demography in order to foster a research mindset among all.
Prof. Ranjit Thapa, Dean-Research at the university, highlighted the participation of 150 PhD scholars from diverse institutions. His speech reflected the tireless commitment to building the university’s scientific fortitude. Prof. Srikonda underscored the significance of technological advancement and innovation. He praised the summit for being a stage that will offer pragmatic solutions to societal challenges and commended its tagline – “Inspire, Ignite, Innovate,” for aligning with its core objectives.
Prof. Korukonda Babji and Prof. M Balakrishnan, pivotal figures in academia, articulated the transformative role of cutting-edge research in elevating society. They emphasised the potential of such forums in catalysing groundbreaking changes in research.
The summit showcased presentations from doctoral scholars, encompassing 60 poster presentations and 90 oral presentations, organised across 8 thematic areas. The summit concluded with a valedictory function, and tokens of appreciation were presented to the dignitaries by the Vice Chancellor, Registrar, Deans, and convenors, Dr Ramanjaneya Reddy and Dr Sabyasachi Chakrabortty, and members of the organising committee.
Continue reading →
- Reimagining Island Poetics: Seminal Research on N S Madhavan’s Novel April 12, 2024
Dr Soni Wadhwa, Assistant Professor at the Department of Literature and Languages and her research scholar, Ms Jintu Alias, from the Easwari School of Liberal Arts at SRM University-AP, have published their seminal research paper titled “Provincialising Island Poetics: The Personal as the Spatial in N S Madhavan’s Litanies of Dutch Battery.”
Their research delves into the intricate relationship between personal experiences and spatial representations, challenging traditional island narratives. Focusing on the island city of Kochi and its rich history of cosmopolitanism, they aim to draw attention to alternative island spaces in India and Asia. Furthermore, they are convinced that their work will inspire further studies and creative writing on cultural traditions in smaller Indian island cities, highlighting the diverse themes and settings that are yet to be explored in Indian literature.Abstract
Affect towards islands is a unique approach to engage with in discussions of the phenomenology of fictional islands. This affect complements the already identified tropes within island poetics: those of sensorial exploration, spatial practices, and textural detailing of islands. This article turns to a work of fiction about a fictional island based on the island city of Kochi in south India to unpack an alternative aesthetic of spatiality, the kind that changes the personal/political relationship to personal/spatial one. We argue that the novel, Litanies of Dutch Battery (the novel in question) by N.S. Madhavan, expands inquiries into phenomenology of fictional islands by making space for corporeal memory and collective memory in storytelling. These memory-oriented narrative devices, we suggest, “provincialize” island poetics to add a hermeneutic of postcolonial angst to the repertoire of formal features of literary islandness.
Link to the Article
https://doi.org/10.24043/001c.94614
We wish the pair continued success in their future endeavours!
Continue reading → - Inauguration of NMR Spectrometer Marks a Milestone in SRM University-AP’s Research Capabilities April 10, 2024
In a significant leap forward for scientific research, SRM University-AP proudly inaugurated the 400 MHz NMR (Nuclear Magnetic Resonance) Spectrometer, procured through the DST-FIST program. This acquisition is a vital component of the broader DST FIST project, which has been awarded to the Department of Chemistry at SRM University- AP with a budget of 2.20 crores.As part of the project, the Department of Chemistry was recommended a 400 MHz NMR spectrometer by DST, which will play a crucial role in enhancing our expertise and aiding in achieving the proposed objectives. This state-of-the-art equipment is capable of characterising organic, inorganic, and biomolecules, enabling us to conduct comprehensive analyses and advance our understanding of complex chemical systems.
The ceremony, graced by esteemed guests, university dignitaries, faculties, and students, heralded a new era of scientific exploration and innovation. Prof. Lakshmi Kantam Mannepalli, Dr B P Godrej Distinguished Professor, ICT Mumbai, Chief Guest at the event, expressed, ” The inauguration of the 400 MHz NMR Spectrometer heralds a new era of precision and insight in scientific exploration. This instrument will unravel the mysteries of molecular structures and catalyse groundbreaking discoveries in the realm of chemistry and beyond.”
Dr S Mannathan, Associate Professor, Department of Chemistry, extended a warm welcome to the esteemed gathering and offered an insightful demonstration of the equipment’s operation, highlighting its advanced features and functionalities.
Prof. Manoj K Arora, Vice Chancellor, conveyed heartfelt congratulations to the team for this remarkable accomplishment, emphasising the transformative impact the new NMR Spectrometer will have on research and academic pursuits within the Department of Chemistry and beyond.”
Prof D Narayana Rao, Executive Director – Research, SRM Group of Institutions, emphasised, “The addition of this advanced equipment will significantly enhance the research capabilities, opening new avenues for exploration and discovery.”
V S Rao, Advisor, lauded the team for their achievement, stating, “This state-of-the-art equipment embodies our commitment to providing cutting-edge resources for our researchers and fostering a culture of innovation and discovery.”
Dr Pardha Saradhi Maram, Head of the Department of Chemistry, expressed his gratitude to all present and extended heartfelt thanks for their support and encouragement.
The acquisition of the 400 MHz NMR Spectrometer represents a significant advancement in scientific instrumentation, enabling researchers to delve deeper into molecular structures, chemical compositions, and dynamic processes. The Equipment will not only benefit the Department of Chemistry and Physics but also serve as a valuable resource for faculties and students across various disciplines.
The university has already trained 70 to 80 individuals in the operation of this equipment and is planning to organise a workshop for students and faculties from different universities, offering them the opportunity to leverage this advanced technology for their research and academic pursuits.
Continue reading →
- Stanford University Professor Highlights Liberal Arts Education in India April 10, 2024
SRM University-AP convened the 18th chapter of its esteemed University Distinguished Lecture (UDL) series under the auspices of the Easwari School of Liberal Arts. This enlightening session showcased the expertise of Prof. Thomas Blom Hansen, the Reliance-Dhirubhai Ambani Professor & Department Chair, Department of Anthropology School of Humanities and Sciences Stanford University, USA. The lecture delved into the topic of “Interiority Design: Liberal Arts Education in India,” providing insights into the evolving landscape of liberal arts education within the Indian context.
Manoj K Arora stated, “We are a university that provides unique learning experiences; this UDL is part of that learning.” His insightful address underscored the significance of liberal arts and interdisciplinary learning.
During the lecture, Prof. Thomas Blom Hansen remarked on the need for liberal arts education in India to shape well-rounded individuals capable of addressing multifaceted challenges and embracing diverse perspectives. Prof. Hansen’s remarks emphasised the relevance and transformative potential of liberal arts education, enabling students to introspect and cultivate a deeper understanding of the world around them.
The 18th chapter of the University Distinguished Lecture (UDL) concluded with an interactive Q&A session. A token of appreciation was presented to Thomas Blom Hansen by Prof. Vishnupad, Dean-Easwari School of Liberal Arts, along with Prof. Ranjit Thapa, Dean-Research; Prof. G S Vinod Kumar, Professor and Head, Department of Mechanical Engineering; Dr Ayesha Parveen Haroon, Head and Assistant Professor, Department of Psychology; Dr J P Raja Pandiyan, Assistant Professor-Department of Chemistry. The event also saw the presence of Registrar Dr R Premkumar, Prof. Jayaseelan Murugaiyan and Prof. Vandana Swami, among others.
Continue reading → - Fishing Community Perspectives: NAOP Convention Insights April 8, 2024
The Department of Psychology at SRM University-AP is pleased to announce Dr Dhamodharan’s pivotal insights, which surfaced at the culmination of the 33rd Annual Convention of the National Academy of Psychology (NAOP), orchestrated by the Department of Applied Psychology at GITAM School of Humanities and Social Sciences, Vishakhapatnam. Dr Dhamodhran, Assistant Professor at the Department of Psychology published his paper, titled “A Study of Fishing Community Parents’ Perspectives on Children’s Education, Health, and Discipline,” which has received profound attention for its insightful analysis.
Abstract:
The Sustainable Development Goals (SDGs) prioritise addressing poverty, promoting good health, and ensuring quality education, among other objectives. However, coastal villages often experience profound socio-economic, financial, and educational disadvantages, leading to recurring financial hardships. The literacy levels within fishing communities are notably deficient, exacerbating challenges in accessing fundamental amenities such as clean drinking water, adequate shelter, educational opportunities, and general well-being. The pervasive poverty and vulnerability prevalent in these areas significantly impede children from fishing villages from regularly attending school, thereby impacting their overall health, educational attainment, and mental well-being. The present study explains the fisher community’s parental perceptions about children’s education, health, and corporal punishment. A cross-section design was used. Samples were selected from four clusters (N = 100, each cluster = 25) from Tamil Nadu and Puducherry. A semi-structured interview method was used. The data were analysed with SPSS and thematic analysis. The result of the study indicates that most of the fisher parents are uneducated, and parents give importance to their children’s education, health, and career choices. Lack of proper income, lack of awareness about academic guidance, corporal punishment, and child rights in the community. The study suggests developing more intervention programmes at the family, school, and community levels to improve the fishing community families and the well-being of the children.
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