Results 11 to 20 of about 7,481 (219)

Information dissemination during public health emergencies: analysing the international flow of COVID‐19‐related news

open access: yesDisasters, Volume 47, Issue 4, Page 995-1024, October 2023., 2023
A large‐scale exchange of information between media across national borders is frequently observed when a worldwide public health emergency occurs. This study investigated the global news citation network in the early stage of the COVID‐19 pandemic by analysing the network structure at different levels to identify important nodes and the relationships ...
Hua Guo   +5 more
wiley   +1 more source

Implications for biological invasion of non‐native plants for sale in the world's largest online market

open access: yesConservation Biology, Volume 37, Issue 4, August 2023., 2023
Abstract Internet trade is increasingly recognized as a dispersal pathway of non‐native plant species that is difficult to monitor. We sought to identify non‐native flora present in the Chinese online market, the largest e‐commerce market globally, and to decipher the effect of existing trade regulations, among other variables, on e‐trading patterns ...
Achyut Kumar Banerjee   +8 more
wiley   +1 more source

Foraging under extreme events: Contrasting adaptations by benthic macrofauna to drastic biogeochemical disturbance

open access: yesFunctional Ecology, Volume 37, Issue 5, Page 1390-1406, May 2023., 2023
Read the free Plain Language Summary for this article on the Journal blog. Abstract Hydrothermal vent systems are important biodiversity hotspots that host a vast array of unique species and provide information on life's evolutionary adaptations to extreme environments.
Yiming V. Wang   +9 more
wiley   +1 more source

Accepting but not engaging with it: Digital participation in local government‐run social credit systems in China

open access: yesPolicy &Internet, Volume 14, Issue 4, Page 845-874, December 2022., 2022
Abstract Over the past decade, China's central and municipal governments have consistently supported the development of social credit systems (SCSs). While research has highlighted the Chinese public's high approval and backing of SCSs, their engagement with these digital projects has not been fully explored. Based on 44 semi‐structured interviews, our
Haili Li, Genia Kostka
wiley   +1 more source

Three‐dimensional transvaginal ultrasound vs magnetic resonance imaging for preoperative staging of deep myometrial and cervical invasion in patients with endometrial cancer: systematic review and meta‐analysis

open access: yesUltrasound in Obstetrics &Gynecology, Volume 60, Issue 5, Page 604-611, November 2022., 2022
ABSTRACT Objectives To evaluate and compare the diagnostic test accuracy (DTA) of three‐dimensional transvaginal ultrasound (3D‐TVS) and magnetic resonance imaging (MRI) for deep myometrial infiltration (DMI) and cervical invasion for preoperative staging and surgery planning in patients with endometrial cancer (EC).
G. Spagnol   +9 more
wiley   +1 more source

Capturing semantic features to improve Chinese event detection

open access: yesCAAI Transactions on Intelligence Technology, Volume 7, Issue 2, Page 219-227, June 2022., 2022
Abstract Current Chinese event detection methods commonly use word embedding to capture semantic representation, but these methods find it difficult to capture the dependence relationship between the trigger words and other words in the same sentence.
Xiaobo Ma, Yongbin Liu, Chunping Ouyang
wiley   +1 more source

From content moderation to visibility moderation: A case study of platform governance on TikTok

open access: yesPolicy &Internet, Volume 14, Issue 1, Page 79-95, March 2022., 2022
Abstract TikTok, a short‐video app featuring video content typically between 15 and 60 s long, has become immensely popular around the world in the last few years. However, the worldwide popularity of TikTok requires the platform to constantly negotiate with the rules, norms and regulatory frameworks of the regions where it operates.
Jing Zeng, D. Bondy Valdovinos Kaye
wiley   +1 more source

An exploration of typhoon disaster risk evaluation method for Taizhou, Zhejiang Province(台州市台风气象灾害评估方法探讨)

open access: yesZhejiang Daxue xuebao. Lixue ban, 2015
通过分析1984~2010年影响浙江省台州市的台风灾害资料,以新构建的台风规范化灾情指数评估台州历史台风的灾情等级,比较符合台州市的实际灾情状况.结果表明:台风规范化灾情指数预报模型拟合率较高,拟合误差1级准确率达到了88.00%以上;新指数模型计算简单,评估效果较好,可为政府及相关部门提供定量化、科学化的灾情评估和灾后灾情评估产品.
YANGWanyu(杨万裕)   +3 more
doaj   +1 more source

风暴及台风天气引起的微震现象分析

open access: yesDizhen xuebao, 2018
本文主要利用时频分析法,基于2016年以来山东省泰安台重力仪及宽频带地震仪观测到的资料,对风暴天气和台风天气引起的微震现象进行研究. 结果表明:这两种天气过程产生的微震信号的频率基本分布在2—20 s之间,能量集中在5—7 s,15 s附近存在一个能量平稳加强的频段;风暴天气产生的微震信号具有由高频向低频演化的动态特征;两种天气条件下产生的微震信号均具有连续、高频及持续时间长的性质,反映了微震信号激发源的移动特征。 结合泰安台微震与风暴和台风天气的一一对应情况 ...
Mei Wang   +5 more
doaj   +1 more source

MMC celebrating 6 years of experience and expansion 庆祝MMC六年的经验和壮大

open access: yes, 2022
Journal of Diabetes, Volume 14, Issue 5, Page 356-357, May 2022.
Itamar Raz
wiley   +1 more source

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