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Wyszukujesz frazę "CiteSpace" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Research hotspot and trend of resource utilization of phosphorus tailings - based on Citespace and VOSviewer visualization
Autorzy:
Jiang, Dianjun
Huang, Xueping
Liang, Lili
Deng, Xiaoshan
Huang, Liangzhi
Tematy:
phosphorus tailings
secondary resources
Citespace
VOSviewer
Pokaż więcej
Wydawca:
Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
Powiązania:
https://bibliotekanauki.pl/articles/58971084.pdf  Link otwiera się w nowym oknie
Opis:
With the development and utilization of phosphorus resources, phosphorus tailings continue to pile up, which has become a serious problem that cannot be ignored, so the resource utilization of phosphorus tailings has extremely significant research significance. This study takes “phosphorus tailings” and “phosphate tailings” as keywords, 989 related research articles were selected from the Web of Science (WOS) database, and the research results were summarized. The research progress and research hotspots of phosphorus tailings resource utilization in the past 23 years were investigated. Citespace and VOSviewer were used to analyze the published literature in this research field. The results show that the research trend exhibits slow growth-fluctuating growth-rapid growth. The research organizations in this field present the form of independent research groups, among which there are more Chinese research teams. This paper systematically introduces the research hotspot of phosphorus tailings resource utilization, including the collaborative extraction of valuable elements from various solid wastes, and the collaborative preparation of functional materials from various solid wastes under the green closed cycle without by-product system. The future research focus is also put forward.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Research progress on acid mine drainage treatment based on CiteSpace analysis
Autorzy:
Si, Meiyan
Zhang, Yuntao
Jin, Hai
Long, Yongliang
Nie, Tao
Feng, Wei
Li, Qingsong
Lin, Yichao
Xu, Xiaoqian
Wang, Chunhua
Tematy:
acid mine drainage
CiteSpace
bibliometry
treatment
research hotspots
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:
https://bibliotekanauki.pl/articles/59346212.pdf  Link otwiera się w nowym oknie
Opis:
Acid mine drainage has always been of global concern, primarily due to its low pH, high concentration of heavy metals and toxic substances, and serious impact on the surrounding environment and ecology of mines. However, the research progress and hotspots in this field of acid mine drainage processing are still unclear. To better understand the research hotspots and trends of acid mine drainage processing from 2004 to 2023, we used CiteSpace bibliometric software to visually analyze 1142 English-language research articles and reviews from the Web of Science core database. Results indicated that this field has received increas-ing attention from researchers worldwide, especially since 2017. The USA and China stand out as major contributors, yet their international collaboration doesn't match South Africa robust partnerships. Strengthening cooperation with other nations should be a priority for both the USA and China. The University of Quebec and University of South Africa were the most production institution. Vhahangwele Masindi from South Africa was the most active author. The top two core journals in this field were Science of the Total Environment and Water Research. Additionally, through keyword cooccurrence, clustering, and burst analysis, it is evident that research on heavy metal mechanisms and resource recovery will be the future research hotspots in this field of acid mine drainage. This study provides researchers with an opportunity to understand the hotspots and trends in acid mine drainage research from a bibliometric perspective, and serves as a reference for future studies.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Bibliometric and visual analysis of heavy metal health risk assessment: development, hotspots and trends
Autorzy:
Zhang, Yingsen
Lu, Xinwei
Deng, Sijia
Zhu, Tong
Yu, Bo
Tematy:
bibliometrics
citespace
heavy metal
health risk assessment
research trends
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:
https://bibliotekanauki.pl/articles/59111304.pdf  Link otwiera się w nowym oknie
Opis:
Due to the widespread presence and harmfulness of heavy metals in the environment, scholars around the world have evaluated the exposure characteristics and health risks of heavy metals. To understand the status, hotspots, and development treads of heavy metal health risk assessment research, we used bibliometric analysis tools to conduct scientometric analysis of the literature related to the health risk assessment of heavy metals in the Web of Science database from 2000 to 2022. The analysis results indicate that research related to heavy metal health risk assessment is rapidly developing in both developed and developing countries. China’s significant international influence in this field is worth noting, as there are many publications and highly cited documents related to China. France and other developed countries also play an important role in this field due to their high centrality and strong bursts. The results of co-citation cluster analysis and keyword co-occurrence analysis indicate that in the past two decades, the primary research domains and hotspots of heavy metal health risk assessment have been the study of heavy metals in soil, dust, drinking water, vegetables, fish, and sediment. There is a specific focus on bioaccumulation, bioavailability, source apportionment, and spatial distribution of heavy metals. The main types of heavy metals studied are lead, cadmium, mercury, and zinc. The results of the bursts keywords analysis suggest that future research trends may focus more on the health risks of heavy metals in different functional areas of cities.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Development of Digital Culture Research — Bibliometric Analysis Using CiteSpace
Autorzy:
Osiński, Zbigniew
Tematy:
digital culture
bibliographic data
Scopus
CiteSpace
bibliometric analysis
data visualisation
kultura cyfrowa
dane bibliograficzne
analiza bibliometryczna
wizualizacja danych
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Czasopisma i Monografie PAN
Powiązania:
https://bibliotekanauki.pl/articles/14440856.pdf  Link otwiera się w nowym oknie
Opis:
The article contains a bibliometric analysis conducted on the basis of bibliographic data from the years 1996–2022, extracted from the Scopus database (May 2022). The method used involved steps beyond the traditional counting of publications and citations as well as drawing conclusions based on reading the content of academic papers. Complete biographic datasets were used for advanced analyses performed in the program CiteSpace. The state of research into digital culture may be described as follows: (1) it constitutes a new area of research that has seen particularly intensive development for the last 15 years or so; (2) systematic research is conducted by a small set of researchers; (3) they publish the findings of their research in a small selection of journals (around a dozen) and in books; (4) books contribute most to the development of such research (mainly around a dozen of the most popular ones); (5) the subject-matter of this research embraces mainly such issues as: copyright law, critical digital studies, digital art, network society, digital media, digital modernity, information technology, digitalisation, influencers, the internet era, memes, new media, social media, social networks, video games, and visual culture.
Artykuł zawiera analizę bibliometryczną przeprowadzoną na podstawie danych bibliograficznych z lat 1996–2022 wydobytych z bazy Scopus (maj 2022). Zastosowana metoda wykracza poza tradycyjne liczenie publikacji i cytowań oraz wyciąganie wniosków na podstawie lektury treści artykułów naukowych. Kompletne zbiory danych bibliograficznych zostały wykorzystane do zaawansowanych analiz przeprowadzonych w programie CiteSpace. Stan badań kultury cyfrowej można scharakteryzować następująco: (1) jest to nowy obszar badawczy, który rozwija się intensywniej od około 15 lat; (2) systematyczne badania prowadzone są przez niewielką grupę badaczy; (3) publikują oni wyniki swoich badań w niewielkiej grupie czasopism (jest ich kilkanaście) oraz w książkach; (4) największy wpływ na rozwój badań mają książki (głównie kilkanaście najpopularniejszych); (5) przedmiot badań obejmuje głównie takie zagadnienia jak: prawo autorskie, krytyczne studia cyfrowe, sztuka cyfrowa, społeczeństwo cyfrowe, media cyfrowe, cyfrowa nowoczesność, technologia informacyjna, digitalizacja, influencer, era internetu, memy, nowe media, media społecznościowe, sieci społecznościowe, gry wideo, kultura wizualna.
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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