Results 121 to 130 of about 11,735,145 (343)

Extraction of material parameters in 1-D fractal metamaterial

EPJ Applied Metamaterials, 2016
In this paper, we develop a transfer matrix-based homogenization approach applicable to self-similar fractal structures. With this method, we derive the material parameters of a layered metamaterial comprising two different dielectrics with ...
Moeini Samaneh, Pedro José Carlos
doaj   +1 more source

Effects of Process Parameters on the Extraction of Quercetin and Rutin from the Stalks of Euonymus Alatus (Thumb.) Sieb and Predictive Model Based on Least Squares Support Vector Machine Optimized by an Improved Fruit Fly Optimization Algorithm

Applied Sciences, 2016
Ultrasonic-assisted extraction (UAE) of quercetin and rutin from the stalks of Euonymus alatus (Thunb.) Sieb in our laboratory, which aimed at evaluating and optimizing the process parameters, was investigated in this work.
Jiangqing Liao, Baida Qu, Nan Zheng
doaj   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

Solvent solutions: comparing extraction methods for edible oils and proteins in a changing regulatory landscape. Part 1: Physical-properties☆

Oilseeds and fats, crops and lipids
In the context of potential regulatory changes, this study compares the properties of various solvents for the extraction of edible oils. The solvents considered are hexane isomers, alcohols, ketones, ethyl acetate, dichloromethane and 2-methyloxolane ...
Carré Patrick, Berthold Sebastian, Piofczyk Thomas, Bothe Sarah, Hadjiali Sara   +4 more
doaj   +1 more source

The Effects of Conventional and Microwave Heating Techniques on Extraction Yield of Orthosiphon Stamineus Leaves

Chemical Engineering Transactions, 2018
The heating technique in a solid-liquid extraction system plays a significant role in the design and economic potential for the extraction of active components from herbs. This paper focused on the effects of extraction parameters such as ratio of sample
Mohd Johari Kamaruddin, Saidatul Raihana Abdul Hamid, Syahmi Izzati Ali Othman, Muhd Nazrul Hisham Zainal Alam, Muhammad Abbas Ahmad Zaini, Zaki Yamani Zakaria   +5 more
doaj   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Effect of preparation and extraction parameters of Banana (Musa balbisiana cv. Saba) inflorescence on their antibacterial activities

, 2015
The study aimed to determine the influence of sample preparation and extraction parameters on the antibacterial activity of inflorescences from banana (Musa balbisiaba cv. Saba).
S. T. Hoe, Birdie Scott Padam, C. Vairappan, M. Abdullah, Yee Chye Fook   +4 more
semanticscholar   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

NKCC1: A key regulator of glioblastoma progression

Molecular Oncology, EarlyView.
Glioblastoma (GBM) progression is driven by disrupted chloride cotransporter homeostasis. NKCC1 is highly expressed in stem‐like, astrocytic, and progenitor cells, correlating with earlier recurrence, while overall survival remains unaffected. NKCC1 serves as a prognostic marker and potential therapeutic target, linking chloride transporter imbalance ...
Anja Thomsen, Diana Freitag, Madlen Haase, Christian Senft, Falko Schwarz, Silke Keiner   +5 more
wiley   +1 more source

Knowledge Extraction from Trained ANN River Water Quality Parameters [PDF]

Computational Engineering and Physical Modeling
Environmental factors, agricultural production and human health are impacted by the evaluation of water quality indicators: chemical oxygen demand (COD), Dissolved Oxygen (DO) and biological oxygen demand (BOD).
Pali Sahu, Shreenivas Londhe, Preeti Kulkarni   +2 more
doaj   +1 more source