DOI: 10.1016/J.JCLEPRO.2018.07.168 Corpus ID: 158585477; Effect of charcoal derived from oil palm empty fruit bunch on the sinter characteristics of low grade iron ore @article{Purwanto2018EffectOC, title={Effect of charcoal derived from oil palm empty fruit bunch on the sinter characteristics of low grade iron ore}, author={Hadi Purwanto and A …

Modulation of gut permeability-derived low-grade endotoxaemia is a …

Low-grade PAL is a potential and promising candidate for use as raw material in the production of highly efficient adsorption materials. However, to improve the adsorption properties of natural low-grade PAL is challenging in both academic and industrial areas. ... Coconut husk derived activated carbon via microwave induced activation: effects ...

Early Detection of Malignant Transformation in Resected WHO II Low-Grade Glioma Using Diffusion Tensor-Derived Quantitative Measures Martin T. Freitag, 1, 2, * Klaus H. Maier-Hein, 3 Francisczek Binczyk, 4 Frederik B. Laun, 5 Christian Weber, 3 David Bonekamp, 2 Rafal Tarnawski, 6 Barbara Bobek-Billewicz, 6 Joanna Polanska, …

The energy needed to burn fossil fuels has been lost in the form of industrial waste heat, automobile exhaust gas, and other waste energy sources, with low-grade waste heat accounting for 63% of this total (Bell, 2008, Forman et al., 2016, He et al., 2019, Nguyen et al., 2018). As there is regrettably so much energy lost, finding a long-term ...

When lignite was pretreated by HTHP, the size of lignite-derived GO was found to be remarkably increased to 2.8 μm larger than that of GO (size: 40–200 nm) obtained by leaching low-grade coal with HNO 3 . As with the enhanced reduction degree, the RGO show the less obvious folding features, affirming the removement of oxygen functional ...

Objective: Here, we retrospectively investigate the value of voxel-wisely plotted diffusion tensor-derived (DTI) axial, radial and mean diffusivity for the early detection of malignant transformation (MT) in WHO II glioma compared to contrast-enhanced images. Materials and methods: Forty-seven patients underwent brain magnetic resonance …

Graphite has been considered as a promising anode material of potassium-ion batteries (KIBs), the practical applications of which are impeded because of the unsatisfactory cycling stability and poor rate capability. In this study, the favorable effect of fluorine-doping on the K-storage performance of graphite is demonstrated. For a more …

Modulation of gut permeability-derived low-grade endotoxaemia is a potential tool to counteract inflammation-related atherothrombosis and its clinical sequelae, and potential therapeutic strategies to improve Gut permeability and eliminate low- grade endotoxAemia are highlighted. In this Review, the authors describe the mechanisms …

The remaining three PDOs were derived from patients of GBM (patient #1), metastatic brain tumor (patient #2) and low grade glioma (patient #3) and tested further with therapeutic drugs selected by ...

TCGA low-grade glioma database was queried using the cBioportal tools [29,30]. Genetic regions of interest were analyzed for copy number variation in low-grade gliomas with and without IDH1 mutations. Tumors with regional chromosomal gain or loss were presented as a percentage of the total tumor samples.

There are two main types of metamorphic rocks: those that are foliated because they …

Low-grade glioma consists of astrocytoma, IDH-mutant, WHO grade 2 and oligodendroglioma, IDH-mutant, and 1p/19q-codeleted, WHO grade 2. Following surgery, a watch-and-wait policy can be cautiously adopted after gross total resection in young patients with no history of seizures related to the tumor. Postoperative radiotherapy for …

The study, led by researchers at University of Limerick in collaboration with colleagues at the University of Valencia, has demonstrated a method of generating electricity using low-grade heat recovered from lignin-derived membranes. Lignin, typically overlooked, is a sustainable byproduct derived from wood in paper and pulp production. …

Gut permeability-derived low-grade endotoxaemia might contribute to atherosclerosis and be associated with cardiovascular events in patients at risk of or with overt cardiovascular disease.

Etiology. There are no known causes of gliomas, and the risk factors favoring the development are poorly understood. Therapeutic irradiation is the only major environmental factor increasing the risk of all brain tumors, including low-grade gliomas. Factors like a diet containing N-nitroso compounds, environmental carcinogens, and …

2.1 Chemical used. Methylammonium iodide (MAI), high-pure lead iodide (PbI 2 = 99.99%), dimethyl formamide (DMF) and dimethyl sulfoxide (DMSO) were purchased from TCI chemicals. Low-grade lead iodide (PbI 2 = 99%) was purchased from Sigma-Aldrich. FTO substrates were purchased from Solaronix. Titania paste (30NR-D) …

With the development of renewable energy technologies, the recovery and utilization of low-grade energy based on hydroelectric effect have drawn much attention owing to its environmental friendliness. Herein, a novel hydroelectric generator utilizing sodium alginate-graphene oxide (SA-GO) fibers is proposed, which is ecofriendly and …

MOF-derived porous carbon material was first applied to the field of chemical heat storage as a host matrix. ... the salt hydrate TCES system exhibits a huge gap in the recycling and storage of low grade heat sources since the actual temperature of these resources such as industrial waste heat and solar thermal energy is significantly lower ...

Chronic low-grade inflammation is a low-grade, systemic, unresolved smoldering chronic inflammatory state first proposed by Krabbe et al. in 2004 ... Gut-microbiota-derived metabolites have been suggested as a reasonable approach to maintain intestinal homeostasis ...

In this Review, we describe the mechanisms favouring the development of low-grade …

Continuous controversy surrounds the predictive value of the degree of vascular invasion (VI) in low-grade encapsulated follicular cell-derived thyroid carcinomas (LGEFCs). Some guidelines advocate conservative therapy in LGEFCs with focal VI. There is therefore a need to assess the survival rates o …

British Journal of Cancer - Drug response profiles in patient-derived cancer cells across histological subtypes of ovarian cancer: real-time therapy tailoring for a patient with low-grade serous ...

A low-grade graphite ore (run-of-mine, R.O.M) from Tamil Nadu, India, was utilized in this study for recovery of graphite by flotation. ... Flotation of Low-Grade Graphite Ore Using Collector Derived from Low-Density Polyethylene Waste. In: Chinthapudi, E., Basu, S., Thorat, B.N. (eds) Sustainable Chemical, Mineral and Material Processing ...

Compared to patients with sepsis, low-grade endotoxaemia is …

Background: There is a paucity of targeted therapies for patients with pseudomyxoma peritonei (PMP) secondary to low-grade appendiceal mucinous neoplasms (LAMNs). Dysregulated metabolism has emerged as a hallmark of cancer, and the relationship of metabolomics and cancer is an area of active scientific exploration.

Common signs and symptoms of gliomas include: Headache, particularly one that hurts the most in the morning. Nausea and vomiting. Confusion or a decline in brain function, such as problems with thinking …

This study is aimed at utilizing three waste materials, i.e., solid refuse fuel (SRF), tire derived fuel (TDF), and sludge derived fuel (SDF), as eco-friendly alternatives to coal-only combustion in co-firing power plants. The contribution of waste materials is limited to ≤5% in the composition of the mixed fuel (coal + waste materials). Statistical …

Gut permeability-derived low-grade endotoxaemia might contribute to atherosclerosis and be associated with cardiovascular events in patients at risk of or with overt cardiovascular disease. Modulation of gut permeability-derived low-grade endotoxaemia is a potential tool to counteract inflammation-related atherothrombosis and …

The aim of our study was to identify differential proteome of tMSCs derived from low vs. high grade glioma tumors. Materials and methods: Patients with newly diagnosed low and high grade gliomas were included in this case control study. tMSCs were isolated from tumors using enzymatic digestion validated by flow cytometer analysis after sub ...

Abstract and Figures. Wood-based ionic conductive membranes have emerged as a new paradigm for low-grade thermal energy harvesting applications due to their unique and diverse structures. Herein ...

LOW-GRADE GLIOMA OVERVIEW. Primary brain tumors are cancers …

Classifying low-grade glioma (LGG) patients from high-grade glioma (HGG) is one of the most challenging tasks in planning treatment strategies for brain tumor patients. Previous studies derived several handcrafted features based on the tumor's texture and volume from magnetic resonance images (MRI) to classify LGG and HGG …

Objective: To investigate the value of histogram analysis of diffusion kurtosis imaging (DKI) maps in the evaluation of glioma grading. Methods: A total of 39 glioma patients who underwent preoperative magnetic resonance imaging (MRI) were classified into low-grade (13 cases) and high-grade (26 cases) glioma groups. Parametric DKI maps were …