Results 21 to 30 of about 50,209,840 (304)

Research hotspots and trends of chordoma: A bibliometric analysis

open access: yesFrontiers in Oncology, 2022
BackgroundChordoma is a type of mesenchymal malignancy with a high recurrence rate and poor prognosis. Due to its rarity, the tumorigenic mechanism and optimal therapeutic strategy are not well known.MethodsAll relevant articles of chordoma research from 1 January 2000 to 26 April 2022 were obtained from Web of Science Core Collection database ...
Jianxuan Gao   +6 more
openaire   +3 more sources

Research Situation Analysis of Soybean Protein Food Packaging Film Based on Scientific Knowledge Graph

open access: yesShipin gongye ke-ji, 2023
In order to reduce the environmental pressure caused by petroleum based packaging materials, the development of natural and environmentally friendly soybean protein based food packaging film has become a hot research topic.
Li GONG   +6 more
doaj   +1 more source

SCI-indexed papers and research hotspots of provincial centers for disease control and prevention in China from 2011 to 2020

open access: yes环境与职业医学, 2022
BackgroundThe COVID-19 pandemic hints at the importance of modernizing disease control system. To understand the scientific research strength of our country's disease control system in recent years is conducive to formulating more targeted policies or ...
Jiao CHEN   +3 more
doaj   +1 more source

Milestones, hotspots and trends in the development of electric machines

open access: yesiEnergy, 2022
As one of the greatest inventions of human beings, the electric machine (EM) has realized the mutual conversion between electrical energy and mechanical energy, which has essentially led humanity into the age of electrification and greatly promoted the ...
Ronghai Qu, You Zhou, Dawei Li
doaj   +1 more source

Research Status and Hotspot Analysis of Microorganism on Meat Products Based on Bibliometrics

open access: yesShipin gongye ke-ji, 2023
This study aims to explore the research progress, hotspots and future development trends of the field of microorganisms in meat products. Based on bibliometrics, CiteSpace was used as a knowledge graph analysis tool in this paper.
Bo NING   +3 more
doaj   +1 more source

Emotion in the Area of Entrepreneurship: An Analysis of Research Hotspots

open access: yesFrontiers in Psychology, 2022
The application of emotion in economic management is gaining attention. As an important irrational factor, personal emotion often plays a significant role in business decision-making activities. In the field of entrepreneurship, emotion also plays a crucial role, and more and more scholars are focusing on this interdisciplinary issue.
Xifeng Lu   +4 more
openaire   +3 more sources

Research hotspots and tendency of intelligent manufacturing [PDF]

open access: yesChinese Science Bulletin, 2020
During the past few years, many countries have put forward their national manufacturing strategies. Although these strategies are proposed and developed under different backgrounds, their common objective is to achieve intelligent manufacturing, which has the potential to revolutionise manufacturing industry and is being nurtured through national ...
Jihong Yan, Bailin Li
openaire   +1 more source

(Looking) Back to the Future: using space-time patterns to better predict the location of street crime [PDF]

open access: yes, 2009
Crime analysts attempt to identify regularities in police recorded crime data with a central view of disrupting the patterns found. One common method for doing so is hotspot mapping, focusing attention on spatial clustering as a route to crime reduction (
Tompson, Lisa   +5 more
core   +1 more source

Fast Radioactive Hotspot Localization Using a UAV [PDF]

open access: yes, 2016
We address the problem of hotspot seeking in an unknown radiation field using an Unmanned Aerial Vehicle(UAV) with limited resources. For on-the-spot investigation of accidental radiation releases, without a priori knowledge on the whereabouts of the ...
Chong, Nak Young   +5 more
core   +1 more source

Analysis on the characteristics of highly cited papers in clinical nursing published in core nursing journals from 2019 to 2020

open access: yesHuli yanjiu, 2021
ObjectiveTo understand the distribution of highly cited papers in clinical nursing from 2019 to 2020.And to analyze the hot spots and development trends of clinical nursing research in recent years.MethodsThe citation,journal distribution,funding ...
CHENG Jinlian, WANG Yaping, CHEN Qiong
doaj  

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