Results 11 to 20 of about 276,633 (266)

Development of a Pure Certified Reference Material of D-Mannitol

Molecules, 2023
A new certified reference material (CRM) of D-mannitol (GBW(E) 100681) has been developed in this study. We describe the preparation, structure determination, characterization, homogeneity study, stability study, as well as uncertainty estimation.
Weizhu Chen, Yiping Zhang, Hui Chen, Wenhui Jin, Xiaoying Chen, Xiaoyan Huang, Yanrou Xie, Hua Fang, Zhuan Hong   +8 more
doaj   +1 more source

Resource Utilization in Clubfoot Management [PDF]

Clinical Orthopaedics & Related Research, 2009
Both private and socialized healthcare systems require treatments to be not only effective, but also cost-efficient. Although the Ponseti method of clubfoot treatment is effective, its cost-effectiveness has not been demonstrated. We compared the difference in resource use between two prospective cohorts treated for clubfoot by either the Ponseti ...
Matthew A, Halanski, Jen-Chen, Huang, Stewart J, Walsh, Haemish A, Crawford   +3 more
openaire   +2 more sources

DNA nano-pocket for ultra-selective uranyl extraction from seawater

Nature Communications, 2020
The extraction of metals from seawater is an area of great potential; especially for the extraction of uranium. Here, the authors report on the synthesis of a DNA based uranium adsorbent with high selectivity and demonstrate the potential for the DNA ...
Yihui Yuan, Tingting Liu, Juanxiu Xiao, Qiuhan Yu, Lijuan Feng, Biye Niu, Shiwei Feng, Jiacheng Zhang, Ning Wang   +8 more
doaj   +1 more source

pH-responsive delivery vehicle based on RGD-modified polydopamine-paclitaxel-loaded poly (3-hydroxybutyrate-co-3-hydroxyvalerate) nanoparticles for targeted therapy in hepatocellular carcinoma

Journal of Nanobiotechnology, 2021
A limitation of current anticancer nanocarriers is the contradiction between multiple functions and favorable biocompatibility. Thus, we aimed to develop a compatible drug delivery system loaded with paclitaxel (PTX) for hepatocellular carcinoma (HCC ...
Mingfang Wu, Chen Zhong, Qian Zhang, Lu Wang, Lingling Wang, Yanjie Liu, Xiaoxue Zhang, Xiuhua Zhao   +7 more
doaj   +1 more source

Improving Resource Utilization in MapReduce [PDF]

2012 IEEE International Conference on Cluster Computing, 2012
MapReduce has been adopted widely in both academia and industry to run large-scale data parallel applications. In MapReduce, each slave node hosts a number of task slots to which tasks can be assigned. So they limit the maximum number of tasks that can execute concurrently on each node.
Zhenhua Guo 0004, Geoffrey C. Fox, Mo Zhou, Yang Ruan   +3 more
openaire   +1 more source

Comparing the Transcriptomes of Two Different Tissues in Helicoverpa assulta (Guenée)

Journal of Chemistry, 2022
Helicoverpa assulta (Guenée), a moth species belonging to the Noctuidae (Lepidoptera) family, is a destructive agricultural pest that infests multiple cash crops. To assess differences in the gene expression profiles of different tissues in H.
Hailing Zhang, Kuiyin Li, Yubo Zhang
doaj   +1 more source

Dynamic structural evolution and active site identification of bismuth-based catalysts for electrochemical CO2 reduction

Nano Research
Bismuth (Bi)-based catalysts have been gaining recognition as the most promising catalyst materials for the electrochemical CO2 reduction reaction (eCO2RR) to produce formate, which provides a potential way to solve the energy crisis and the global ...
Mengyang Duan, Yuxin Xie, Haiming Han, Guanjie Li, Tingting Cui, Ming Xu   +5 more
doaj   +1 more source

Separation of Dolomite from a Lead-zinc Sulfide by Dense Medium

Kuangchan zonghe liyong
A lead-zinc sulfide is a reworked SEDEX deposit, in which the main gangue mineral is dolomite. About 40%～50% yield of flotation tailing was need to be stockpiled in tailing pond.
Jinshan RAO, Zhiqiang CHEN, Hongxi HU, Chao LIU, Xianyang QIU, Zegao GUAN   +5 more
doaj   +1 more source

Strategy for assessment of disaster risk using typhoon hazards modeling based on chlorophyll-a content of seawater

EURASIP Journal on Wireless Communications and Networking, 2018
With deterioration of the global climate situation, the frequency and uncertainty of typhoons are the major causes of their hazards in tropical coastal regions, both in terms of loss of life and economic damage. Heavy rainfall triggers massive landslides
Di Wu, Mengxing Huang, Yu Zhang, Uzair Aslam Bhatti, Qiong Chen   +4 more
doaj   +1 more source

Enhanced Water Solubility and Oral Bioavailability of Paclitaxel Crystal Powders through an Innovative Antisolvent Precipitation Process: Antisolvent Crystallization Using Ionic Liquids as Solvent

Pharmaceutics, 2020
Paclitaxel (PTX) is a poor water-soluble antineoplastic drug with significant antitumor activity. However, its low bioavailability is a major obstacle for its biomedical applications.
Qilei Yang, Chang Zu, Wengang Li, Weiwei Wu, Yunlong Ge, Lingling Wang, Li Wang, Yong Li, Xiuhua Zhao   +8 more
doaj   +1 more source