Results 61 to 70 of about 9,721,056 (342)

Study on Occurrence Status Characteristics of Trace Elements in Imported Indonesia Coals of Shanghai Port Using Inductively Coupled Plasma-Mass Spectrometry and Atomic Fluorescence Spectrometry

open access: yesYankuang ceshi, 2015
Indonesia is the largest coal importer of China. In this paper, the concentrations of 12 elements in 31 imported Indonesia coal samples were determined using inductively coupled plasma mass spectrometry (ICP-MS), atomic fluorescence spectrometry (AFS ...
LIU Shu   +6 more
doaj   +1 more source

Elucidating prognostic significance of purine metabolism in colorectal cancer through integrating data from transcriptomic, immunohistochemical, and single‐cell RNA sequencing analysis

open access: yesMolecular Oncology, EarlyView.
Low expression of five purine metabolism‐related genes (ADSL, APRT, ADCY3, NME3, NME6) was correlated with poor survival in colorectal cancer. Immunohistochemistry analysis showed that low NME3 (early stage) and low ADSL/NME6 (late stage) levels were associated with high risk.
Sungyeon Kim   +8 more
wiley   +1 more source

Raw Material Regulates Flavor Formation via Driving Microbiota in Chinese Liquor Fermentation

open access: yesFrontiers in Microbiology, 2019
Raw material is important for flavors in fermented foods. Here, the effect of hulless barley on the microbiota in Chinese liquor was studied using two main cultivars (heilaoya and dulihuang).
Chongchong Liu   +6 more
semanticscholar   +1 more source

Effect of B4C particle size on the mechanical properties of B4C reinforced aluminum matrix layered composite

open access: yesScience and Engineering of Composite Materials, 2019
Reinforcement particle size is very important for the performance of metal ceramic composites. This work studied the influence of B4C particle size on the mechanical properties of Al matrix layered composites.
Xu Guangye   +4 more
doaj   +1 more source

Exploration of heterogeneity and recurrence signatures in hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
This study leveraged public datasets and integrative bioinformatic analysis to dissect malignant cell heterogeneity between relapsed and primary HCC, focusing on intercellular communication, differentiation status, metabolic activity, and transcriptomic profiles.
Wen‐Jing Wu   +15 more
wiley   +1 more source

Study on the Properties of Waste Apatite Phosphogypsum as a Raw Material of Prospective Applications

open access: yes, 2019
This paper presents the results of the study on chemical and the physical properties of waste phosphogypsum (PG) of apatite origin from the former chemical plant Wizow, Poland which are important for further processing and economic use.
K. Grabas   +4 more
semanticscholar   +1 more source

Recycling of Cement Kiln Dust as a Raw Material for Cement

open access: yesEnvironments, 2019
Cement kiln dust (CKD) is a major by-product of cement manufacturing and has the potential to be recycled as a raw material if the high concentrations of chlorine and potassium are removed.
M. Seo   +3 more
semanticscholar   +1 more source

Comparing self‐reported race and genetic ancestry for identifying potential differentially methylated sites in endometrial cancer: insights from African ancestry proportions using machine learning models

open access: yesMolecular Oncology, EarlyView.
Integrating ancestry, differential methylation analysis, and machine learning, we identified robust epigenetic signature genes (ESGs) and Core‐ESGs in Black and White women with endometrial cancer. Core‐ESGs (namely APOBEC1 and PLEKHG5) methylation levels were significantly associated with survival, with tumors from high African ancestry (THA) showing ...
Huma Asif, J. Julie Kim
wiley   +1 more source

Influence of casting speed on fabricating Al-1%Mn and Al-10%Si alloy clad slab

open access: yesScience and Engineering of Composite Materials, 2017
In this paper, the effect of casting speed on fabricating Al-1%Mn and Al-10%Si alloy clad slab was investigated. Before the trials with the semi-continuous casting process were conducted, a series of simulation with the engineering software FLUENT was ...
Yu Yingshui   +3 more
doaj   +1 more source

The atypical KRASQ22K mutation directs TGF‐β response towards partial epithelial‐to‐mesenchymal transition in patient‐derived colorectal cancer tumoroids

open access: yesMolecular Oncology, EarlyView.
TGF‐β has a complex role in cancer, exhibiting both tumor‐suppressive and tumor‐promoting properties. Using a series of differentiated tumoroids, derived from different stages and mutational background of colorectal cancer patients, we replicate this duality of TGF‐β in vitro. Notably, the atypical but highly aggressive KRASQ22K mutation rendered early‐
Theresia Mair   +17 more
wiley   +1 more source

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