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Construction Of Almost Unbiased Estimator For Population Mean Using Neutrosophic Information, Rajesh Singh, Anamika Kumari, Florentin Smarandache, Shobh Nath Tiwari Oct 2024

Construction Of Almost Unbiased Estimator For Population Mean Using Neutrosophic Information, Rajesh Singh, Anamika Kumari, Florentin Smarandache, Shobh Nath Tiwari

Neutrosophic Sets and Systems

In classical statistics, the population mean is estimated using determinate, crisp data value when auxiliary information is known. These estimates can often be biased. The main objective of this study is to introduce the neutrosophic estimator with the minimum mean squared error (MSE) for the unknown value of the population mean as well as overcome the limitations of classical statistics when dealing with ambiguous or indeterminate data. Neutrosophic statistics was introduced by Florentin Smarandache. It is a generalisation of classical statistics that addresses ambiguous, unclear, vague, and indeterminate data. In this study, we have proposed neutrosophic almost unbiased estimator that …


Cross-Entropy Method Adapted For Evaluating The Teaching Quality Of University Physical Education Utilizing 2-Tuple Linguistic Neutrosophic Sets, Mengjun Wu, Yonghui Feng Oct 2024

Cross-Entropy Method Adapted For Evaluating The Teaching Quality Of University Physical Education Utilizing 2-Tuple Linguistic Neutrosophic Sets, Mengjun Wu, Yonghui Feng

Neutrosophic Sets and Systems

The evaluation of university physical education teaching quality helps measure the actual effectiveness of the courses and ensures the achievement of teaching objectives. Through evaluation, schools can identify deficiencies in teaching and make improvements, enhancing students' physical fitness and health. Additionally, evaluation provides data support for teaching reforms, aiding in curriculum optimization and strengthening faculty, thereby promoting the comprehensive development of physical education and fostering students' lifelong awareness of fitness and healthy lifestyles. The teaching quality evaluation of university physical education adopts the multiple attribute group decision-making (MAGDM) approach. Currently, cross-entropy (CE) model was constructed to handle the MAGDM. To …


A Python Class For Neutrosophic Morphology, Lorenzo Affe, Giorgio Nordo, Florentin Smarandache Oct 2024

A Python Class For Neutrosophic Morphology, Lorenzo Affe, Giorgio Nordo, Florentin Smarandache

Neutrosophic Sets and Systems

In this work, we introduce a Python class, named NSmorph, developed to facilitate image manip ulation through neutrosophic morphological operations. This innovative approach extends traditional image processing methods by leveraging the flexibility of neutrosophic logic to handle uncertainty, indeterminacy, and noise in digital images. The class offers implementations of essential morphological operators, such as neu trosophic dilation, erosion, opening, and closing, providing a robust tool for applications where image clarity is often compromised, like medical imaging and surveillance. We detail the class structure and functions and provide multiple examples to demonstrate its practical applications and comparative advantages over classical morphological …


Integrated Decision-Making Framework For Employment And Entrepreneurship Abilities Evaluation Of Vocational College Students Under Double-Valued Neutrosophic Sets, Juan Wang Oct 2024

Integrated Decision-Making Framework For Employment And Entrepreneurship Abilities Evaluation Of Vocational College Students Under Double-Valued Neutrosophic Sets, Juan Wang

Neutrosophic Sets and Systems

The evaluation of vocational college students' employment and entrepreneurship abilities is a comprehensive assessment of their professional skills, job adaptability, innovation capabilities, and entrepreneurial qualities. The goal is to examine students' practical abilities, alignment with market demands, innovative thinking, and entrepreneurial spirit, helping them identify their strengths and weaknesses to enhance their competitiveness in the job market. This evaluation also provides insights for schools to improve their teaching methods, fostering students' overall development and better alignment with societal needs. The employment and entrepreneurship abilities evaluation of vocational college students is multi-attribute decision-making (MADM) problem. Recently, methods such as the MABAC …


On Some Novel Results About The Behavior Of Some Numerical Solutions Of A Neutrosophic Generalized Half – Linear Second Order Differential Equation, Norah Mousa Alrayes, Mayada Abualhomos, Mutaz Mohamed Abbas Ali, Amani Shatarah, Mai Mousa Mahmoud Alhejoj, Abdallah Al-Husban Oct 2024

On Some Novel Results About The Behavior Of Some Numerical Solutions Of A Neutrosophic Generalized Half – Linear Second Order Differential Equation, Norah Mousa Alrayes, Mayada Abualhomos, Mutaz Mohamed Abbas Ali, Amani Shatarah, Mai Mousa Mahmoud Alhejoj, Abdallah Al-Husban

Neutrosophic Sets and Systems

The generalized neutrosophic differential equation is a differential equation with with ��(�� +����) = ��(��+����)−��(��+����)��(��(��+����)) , Where we illustrate a numerical approach for the oscillation with indeterminacy element that represents the neutrosophic approach. neutrosophic real variable x + yI instead of classical real variable x. This research is devoted to studying the oscillation of generalized neutrosophic half linear second order differential equation with the negative and delayed neutral term as follows: (��(�� +����)��´(�� +����))´ +c(�� +����)��(��(��(�� +����)) ,��(�� +����)��´(�� +����)) = 0 . Also, the generalized neutrosophic half–linear differential equation of the second order with max term featured by the …


Neutrosophic Sets And Systems, Vol. 76, 2025, Florentin Smarandache, Mohamed Abdel-Basset, Maikel Y. Leyva Vazquez Oct 2024

Neutrosophic Sets And Systems, Vol. 76, 2025, Florentin Smarandache, Mohamed Abdel-Basset, Maikel Y. Leyva Vazquez

Neutrosophic Sets and Systems

the whole volume


Estrogen Plus Progestin And Colorectal Cancer: Long-Term Findings From The Women's Health Initiative Randomized Clinical Trial, Rowan T Chlebowski, Aaron K Aragaki, Kathy Pan, Juhua Luo, Thomas E Rohan, Karen C Johnson, Jean Wactawski-Wende, Su Yon Jung, Qian Xiao, Sayeh Lavasani, Joann E Manson, Michael S Simon Oct 2024

Estrogen Plus Progestin And Colorectal Cancer: Long-Term Findings From The Women's Health Initiative Randomized Clinical Trial, Rowan T Chlebowski, Aaron K Aragaki, Kathy Pan, Juhua Luo, Thomas E Rohan, Karen C Johnson, Jean Wactawski-Wende, Su Yon Jung, Qian Xiao, Sayeh Lavasani, Joann E Manson, Michael S Simon

Faculty, Staff and Student Publications

We report long-term colorectal cancer findings from the Women’s Health Initiative trial where 16,608 postmenopausal women with a uterus were randomized to daily conjugated equine estrogen (CEE) 0.625 mg, plus medroxyprogesterone acetate (MPA) 2.5 mg, or placebo. When intervention ended after 5.6-years, while there were 44% fewer colorectal cancers in the intervention group (43 vs 72, P = 0.003), the cancers more commonly were lymph node positive (59.0% vs 29.4%, P = 0.003). Now after cumulative 24-year follow-up, with 431 breast cancers, CEE plus MPA no longer influenced colorectal cancer incidence (215 [0.15, annualized rate %] vs 216 [0.15], HR …


Factors Influencing The Faunal Recolonization Of Restored Thornscrub Forest Habitats, Audrey J. Hicks, Jerald T. Garrett, Christopher A. Gabler Oct 2024

Factors Influencing The Faunal Recolonization Of Restored Thornscrub Forest Habitats, Audrey J. Hicks, Jerald T. Garrett, Christopher A. Gabler

School of Earth, Environmental, & Marine Sciences Faculty Publications

Tamaulipan thornscrub forests (thornforests) have high ecological and economic values, yet over 90% of these forests have been lost, and they remain threatened, making them a conservation hotspot. For decades, federal, state, NGO, and corporate entities have been acquiring land and actively or passively restoring these forests, but results have been mixed and seldom monitored. This study characterized and quantified faunal communities of restored thornforest habitats in south Texas and examined the relationships between restored faunal communities and key site characteristics and environmental factors. We surveyed and analyzed mammal, bird, Lepidoptera, and herptile communities within 12 restored sites in the …


Editorial, Editorial Board Of Bulletin Of Chinese Academy Of Sciences Oct 2024

Editorial, Editorial Board Of Bulletin Of Chinese Academy Of Sciences

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Exploration Of New China's Scientific And Technological Modernization, Chunliang Fan Oct 2024

Exploration Of New China's Scientific And Technological Modernization, Chunliang Fan

Bulletin of Chinese Academy of Sciences (Chinese Version)

The development of the modernization of science and technology in New China is closely linked with the modernization of the country. The study expounds the concept of science and technology modernization. Through the review of the major progress and events of the modernization of science and technology in New China, the main course of the modernization of science and technology in New China is divided into five stages: the foundation and growth of the modernization of science and technology in New China (1949–1976); the transformation in the Era of reform and opening up (1977–1994); structural adjustment and reform of science …


A Historical Survey On Construction Of Institutional System Of Chinese Academy Of Sciences, Yangzong Wang Oct 2024

A Historical Survey On Construction Of Institutional System Of Chinese Academy Of Sciences, Yangzong Wang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Since its establishment in 1949, Chinese Academy of Sciences (CAS) has attached great importance to the construction of institutional system and played an important role in the development of China’s scientific and technological system and national scientific research institutions. At the same time, there are also long-term problems in the academic organization system, the governance of research institutes, the legislation of scientific research institutions, etc. that need to be solved in the new era of deepening reform and system innovation. Taking the establishment of the CAS’s Charter and the Institute’s leadership system as the central clue, this study reviews the …


Creating An Independent Path In Mathematical Research—Development And Prospects Of Mathematical Discipline Of Chinese Academy Of Sciences, Ping Zhang Oct 2024

Creating An Independent Path In Mathematical Research—Development And Prospects Of Mathematical Discipline Of Chinese Academy Of Sciences, Ping Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Mathematics is the foundation of all sciences and underpins all major scientific and technological advancements. The level of mathematical research and the reservoir of mathematical talents are key determinants of a nation’s capacity for innovation. At present, China has put forward an urgent need for accelerating the achievement of high-level scientific and technological self-reliance. This study aims to comprehensively review the over 70-year journey of the independent and self-reliant development of the Mathematics and Systems Science of the Chinese Academy of Sciences (CAS) since the foundation of the People’s Republic of China, highlighting its outstanding achievements and historic transformations. Additionally, …


Pursuing Excellence In Physical Science And Contributing Wisdom To The Country, Zhong Fang, Ming Li Oct 2024

Pursuing Excellence In Physical Science And Contributing Wisdom To The Country, Zhong Fang, Ming Li

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Institute of Physics (IOP), Chinese Academy of Sciences (CAS), has been making admirable progresses in pace with the country since the founding of the People’s Republic of China. It has made prominent contributions to China’s physical science by accomplishing substantial innovative achievements and cultivating a stream of outstanding talents. This study reviews on IOP’s development history in the past 75 years, a history of serving the nation’s needs and pursuing excellence in science, while overcoming difficulties to take the lead in institutional reforms.


Promoting Scientific Disciplines With National Needs And Engraving Scientific Research Achievements On The Land Of China: Overview On Development Of Institute Of Geographic Sciences And Natural Resources Research, Chinese Academy Of Sciences, Fubao Sun, Shenglin Wang, Luguang Jiang Oct 2024

Promoting Scientific Disciplines With National Needs And Engraving Scientific Research Achievements On The Land Of China: Overview On Development Of Institute Of Geographic Sciences And Natural Resources Research, Chinese Academy Of Sciences, Fubao Sun, Shenglin Wang, Luguang Jiang

Bulletin of Chinese Academy of Sciences (Chinese Version)

Since its establishment, the Chinese Academy of Sciences (CAS) has attached great importance to scientific research in the fields of geography and natural resources. Under the leadership of the CAS for 75 years, the Institute of Geographic Sciences and Natural Resources Research (IGSNRR), CAS has adhered to its fundamental mission: Promoting scientific disciplines with national needs, serving the development of the country. The institute always focuses on solving major public scientific and technological issues in the field of resources and environment that are related to the overall situation of the country and long-term development, and strives to build a strategic …


From The Earth To Space, From Pioneers To New Era Scientists—An Overview Of Innovative Development Of Institute Of Geology And Geophysics, Chinese Academy Of Sciences, Qingyun Di, Qiang Liu, Wei Zhang, Bo Wan Oct 2024

From The Earth To Space, From Pioneers To New Era Scientists—An Overview Of Innovative Development Of Institute Of Geology And Geophysics, Chinese Academy Of Sciences, Qingyun Di, Qiang Liu, Wei Zhang, Bo Wan

Bulletin of Chinese Academy of Sciences (Chinese Version)

Since its establishment, the Institute of Geology and Geophysics of the Chinese Academy of Sciences (IGGCAS) has been dedicating to addressing national strategic priorities. The institute has achieved a series of high influential research outcomes, ranging from original theoretical advancements in Earth and planetary sciences, to the development of key technological innovations in scientific equipment, and the demonstration of significant engineering applications. This study traces the historical development of the institute, highlighting the groundbreaking contributions of its pioneering scientists who responded to nation’s critical needs, while also recognizing the significant achievements of contemporary researchers who continue to advance the legacy …


Focused On Chinese Life Science Research For 96 Years, Anchoring The Goal Of Scientific And Technological Power To Make New Contributions, Gexia Qiao Oct 2024

Focused On Chinese Life Science Research For 96 Years, Anchoring The Goal Of Scientific And Technological Power To Make New Contributions, Gexia Qiao

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Institute of Zoology (IOZ) is one of the oldest scientific research institutions of Chinese Academy of Sciences (CAS). During its prominent 96-years history, IOZ always serves national strategy and pursues the forefront of science. IOZ has made significant contributions to the discipline development of zoology even life science in China. The major zoological research systems in China are built based on IOZ, as well as several sub-disciplines of zoology and life science in China are derived and flourished from IOZ. IOZ made many critical achievements, including national natural resource investigation, nature reserve establishment, pest insect and rodent management, conservation …


Serving The Nation With Science And Technology—A Chronicle Of The Development Of Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences, Zhongmin Liu, Yuqi Jin Oct 2024

Serving The Nation With Science And Technology—A Chronicle Of The Development Of Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences, Zhongmin Liu, Yuqi Jin

Bulletin of Chinese Academy of Sciences (Chinese Version)

Since its establishment 75 years ago, Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences has always taken the national needs as its own responsibility, produced many important scientific and technological achievements, and emerged a number of patriotic scientific and technological talents. Taking 75 years of history as an axis, the article combs through the scientific research history of the Institute following the needs of the country, and examines the innovative initiatives of scientific research system and mechanism behind the achievements as well as the silent cultural kernel, so as to provide references for the innovative development of national …


Institute Of Oceanology, Chinese Academy Of Sciences: Seventy-Five Years Of Deep Blue Aspirations, Illuminating Glory Through Scientific Excellence, Fan Wang, Hui Wang Oct 2024

Institute Of Oceanology, Chinese Academy Of Sciences: Seventy-Five Years Of Deep Blue Aspirations, Illuminating Glory Through Scientific Excellence, Fan Wang, Hui Wang

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Institute of Oceanology, Chinese Academy of Sciences, was established in 1950 and is the first national institution in New China dedicated to marine scientific research, making it the birthplace of marine science in China. Over the past 75 years, the Institute has made many foundational and pioneering contributions to basic marine research, leading the development of marine science in China. This article presents a clear overview of the institute’s contributions to national strategies and needs from perspectives of historical development, research achievements, and future outlook, while also envisioning a new chapter of glorious development for the institute.


75th Anniversary Of Chinese Academy Of Sciences: Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences Unites And Concentrates, Overcomes Challenges, And Innovates S&T, Dedicating To The Nation And People, Xuejun Zhang Oct 2024

75th Anniversary Of Chinese Academy Of Sciences: Changchun Institute Of Optics, Fine Mechanics And Physics, Chinese Academy Of Sciences Unites And Concentrates, Overcomes Challenges, And Innovates S&T, Dedicating To The Nation And People, Xuejun Zhang

Bulletin of Chinese Academy of Sciences (Chinese Version)

The Changchun Institute of Optics, Fine Mechanics and Physics (CIOMP) of the Chinese Academy of Sciences is China’s first optics institution. With its long history, strategy-driven disciplinary layout, innovative pioneering, CIOMP has achieved remarkable breakings in many fields, including space optics, aviation optics, advanced optical materials and manufacturing, photoelectric control and large aperture photoelectric detection, advanced grating manufacturing, etc. Beyond its own research, CIOMP has made tremendous contributions by helping establish numerous academic, industrial and educational establishment in the field of optics, for which CIOMP is widely recognized as the cradle of Chinese optics. Looking ahead, CIOMP aims to advance …


Basic Research: Understanding Leads To Innovation—Exploring Path Of Development Of Center For Excellence In Molecular Plant Sciences, Chinese Academy Of Sciences, Yu Zhang, Zhengxing Yang, Hong Ju, Bin Han Oct 2024

Basic Research: Understanding Leads To Innovation—Exploring Path Of Development Of Center For Excellence In Molecular Plant Sciences, Chinese Academy Of Sciences, Yu Zhang, Zhengxing Yang, Hong Ju, Bin Han

Bulletin of Chinese Academy of Sciences (Chinese Version)

This study summarizes the development path of the Center for Excellence in Molecular Plant Sciences (CEMPS), Chinese Academy of Sciences (CAS), including the developmental trajectories of disciplines and the institutional reform at specific historical opportunities. It also overviews the CEMPS’s strategic orientation (setting sights on the global frontiers of science and technology and the major needs of the country), the scientific achievements, and the core spirits of scientists, thus to provide references to the reform, innovation, and development of scientific research institutions in relevant fields.


Wang Chi: China Aims To Become A Space Science Powerhouse, Editorial Board Of Bulletin Of Chinese Academy Of Sciences Oct 2024

Wang Chi: China Aims To Become A Space Science Powerhouse, Editorial Board Of Bulletin Of Chinese Academy Of Sciences

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Tan Weihong: Driving Medical Research And Clinical Practice With Basic Science, Promoting The Construction Of Healthy China, Editorial Board Of Bulletin Of Chinese Academy Of Sciences Oct 2024

Tan Weihong: Driving Medical Research And Clinical Practice With Basic Science, Promoting The Construction Of Healthy China, Editorial Board Of Bulletin Of Chinese Academy Of Sciences

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Information About Branches, Research Institutions And Universities Of Chinese Academy Of Sciences, Editorial Board Of Bulletin Of Chinese Academy Of Sciences Oct 2024

Information About Branches, Research Institutions And Universities Of Chinese Academy Of Sciences, Editorial Board Of Bulletin Of Chinese Academy Of Sciences

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


2024 Issue 10 Content Oct 2024

2024 Issue 10 Content

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Cover 2 Oct 2024

Cover 2

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Cover 3 Oct 2024

Cover 3

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Cover 4 Oct 2024

Cover 4

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Tang Yong: Focus On Nature Of Organic Chemistry, Pursue Excellence Of Achievement, Editorial Board Of Bulletin Of Chinese Academy Of Sciences Oct 2024

Tang Yong: Focus On Nature Of Organic Chemistry, Pursue Excellence Of Achievement, Editorial Board Of Bulletin Of Chinese Academy Of Sciences

Bulletin of Chinese Academy of Sciences (Chinese Version)

No abstract provided.


Supporting National Development With Advanced Materials Creation—A Review And Reflection On Development History Of Shanghai Institute Of Ceramics, Chinese Academy Of Sciences In The Past Century, Dong Wang, Liangbi Su, Jianhua Yang, Xun Shi, Jina Yan, Chaoliang Mao, He Zhong, Yongqing Wu Oct 2024

Supporting National Development With Advanced Materials Creation—A Review And Reflection On Development History Of Shanghai Institute Of Ceramics, Chinese Academy Of Sciences In The Past Century, Dong Wang, Liangbi Su, Jianhua Yang, Xun Shi, Jina Yan, Chaoliang Mao, He Zhong, Yongqing Wu

Bulletin of Chinese Academy of Sciences (Chinese Version)

Originated from the Engineering Institute of National Central Academy in 1928, Shanghai Institute of Ceramics, Chinese Academy of Sciences (SICCAS) is one of the first 15 research institutions established by the Chinese Academy of Sciences. As one of the main forces during the past 75 years since the founding of the Chinese Academy of Sciences, the growth of SICCAS has engraved the deep imprint of the Chinese Academy of Sciences, and has embarked on a distinctive development path. On the basis of reviewing the development history of SICCAS in the past century, this study explores the internal development driving force …


Ai-Enhanced Qualitative Research: Insights From Adele Clarke’S Situational Analysis Of Ted Talks, Natalija Mazeikiene, Judita Kasperiuniene Oct 2024

Ai-Enhanced Qualitative Research: Insights From Adele Clarke’S Situational Analysis Of Ted Talks, Natalija Mazeikiene, Judita Kasperiuniene

The Qualitative Report

This study explores the integration of ChatGPT-4 into the qualitative research process, focusing on the methodology of Situational Analysis by Adele Clarke and analysing TED Talks transcripts. Findings show ChatGPT's ability to process data quickly in initial coding, formulating broader categories reflecting Clarke's complexity of “situation,” recognising human and non-human elements, discourses, debates, and issues, temporal and spatial. In analysing data for different map types (situational, social worlds and arenas, positional), ChatGPT-4 “understands” their different analytical purposes, recognising different levels of abstraction and theoretical structuring. The research highlighted the challenges for generative AI in translating complex theoretical frameworks into situational …