Zobrazeno 1 - 10
of 64 963
pro vyhledávání: '"LI Na"'
Publikováno v:
Taiyuan Ligong Daxue xuebao, Vol 55, Iss 5, Pp 912-919 (2024)
Purposes The typical street canyon-building of the city is researched in this work. Methods On the basis of field measurement and numerical simulation CFD(Computational Fluid Dynamics), the airflow pattern and pollutant distribution in street canyon
Externí odkaz:
https://doaj.org/article/71e290a82c3d4fc893db7f395979e3c4
Publikováno v:
Shanghai yufang yixue, Vol 36, Iss 8, Pp 789-792 (2024)
ObjectiveTo understand the protective effect of pentavalent rotavirus (RV) vaccine in preventing infectious diarrhea among infants and young children, and to provide a basis for formulating prevention and control strategies for this population.Method
Externí odkaz:
https://doaj.org/article/efd66e930b3d42a38f78ba711e89afce
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-20 (2024)
Abstract To address the urgent need for agricultural intelligence in the face of increasing agricultural output and a shortage of personnel, this paper proposes a high precision object detection network for automated pear picking tasks. The current o
Externí odkaz:
https://doaj.org/article/49d7cd43f5064784af343ceb59e89efd
Publikováno v:
Haiyang Kaifa yu guanli, Vol 41, Iss 5, Pp 98-106 (2024)
Under the goal of “carbon peak” and “carbon neutral”, promoting the transition of marine industry to green environment protection and exploring the realization of decarbonization of marine industry are of great theoretical and practical signi
Externí odkaz:
https://doaj.org/article/1418b87224384aa39bdfae01ec42c89d
Publikováno v:
Guoji Yanke Zazhi, Vol 24, Iss 5, Pp 737-742 (2024)
Idiopathic epiretinal membrane(IERM)is a kind of epiretinal membrane without any other known ocular conditions, which occurs mostly in the middle-aged and elderly people over the age of 50. As IERM worsens, the structure and function of the retina in
Externí odkaz:
https://doaj.org/article/cc18845140544a8baf79a7f8559a6732
Publikováno v:
Jichu yixue yu linchuang, Vol 44, Iss 4, Pp 483-488 (2024)
Objective To investigate the effects of honokiol on proliferation and apoptosis of human adipose-derived mesenchymal stem cells(hADSCs), and to investigate the effect of the drug on the tumor microenvironment. Methods hADSCs were incubated with diffe
Externí odkaz:
https://doaj.org/article/f6bc6c7aafff4eaf9344a4b7e016d421
Autor:
Shen Dongfeng, Lv Xiaodong, Zhang Hui, Fei Chunyuan, Feng Jing, Zhou Jiaqi, Cao Linfeng, Ying Ying, Li Na, Ma Xiaolong
Publikováno v:
Polish Journal of Microbiology, Vol 73, Iss 1, Pp 59-68 (2024)
This study aimed to investigate the disparities between metagenomic next-generation sequencing (mNGS) and conventional culture results in patients with bronchiectasis. Additionally, we sought to investigate the correlation between the clinical charac
Externí odkaz:
https://doaj.org/article/31920f8831934e1d8c002b6e6353612f
Publikováno v:
IET Electric Power Applications, Vol 18, Iss 3, Pp 287-296 (2024)
Abstract Aiming at the problem of high‐speed motors being limited by multiple physical fields, which makes it difficult to achieve ultra‐high‐speed stable operation and develop towards higher speeds and higher power, an ultra‐high‐speed bea
Externí odkaz:
https://doaj.org/article/e02069336868428a914c958f96c98b60
Autor:
YUAN Jinglei, LI Na
Publikováno v:
Zhongguo shipin weisheng zazhi, Vol 36, Iss 2, Pp 224-230 (2024)
Gold nanoparticles (GNPs) have good biocompatibility and unique optical properties, and their surfaces can be combined with biological and organic molecules to form functionalized GNPs. Owing to these characteristics, GNPs have a wide range o
Externí odkaz:
https://doaj.org/article/31157f4e6724457b8014044839569c80
Publikováno v:
Gongye shui chuli, Vol 44, Iss 2, Pp 133-138 (2024)
Using corn starch(St) as raw material,epichlorohydrin(EPI) as cross-linking agent and (2-methacryloxyethyl) trimethyl ammonium chloride(DMC) as grafting monomer,a grafted cross-linked double modified starch-based flocculant IStD w
Externí odkaz:
https://doaj.org/article/49d4f2a90fac4c0eb995186b8e493c65