Search
Results: 99
Role of MDCT in Radiological evaluation of Renal Masses and its beneficial effects on patient management
OBJECTIVE: To evaluate the efficiency of imaging modalities, viz, x ray, sonography, and MDCT scan in the detection and classification of various cases of renal masses.To list causes of renal masses according to the gender and...
Published by: IJHS Medical Association
Role of MDCT in Radiological evaluation of Renal Masses and its beneficial effects on patient management
OBJECTIVE: To evaluate the efficiency of imaging modalities, viz, x ray, sonography, and MDCT scan in the detection and classification of various cases of renal masses.To list causes of renal masses according to the gender and...
Published by: IJHS Medical Association
Multi-Objective Big Data View Materialization Using MOGA
The COVID 19 Pandemic, has resulted in large scale of generation of Big data. This Big data is heterogeneous and includes the data of people infected with corona virus, the people who were in contact of infected person...
Published by: IGI Global Scientific Publishing
Multi-Objective Big Data View Materialization Using NSGA-III
Present day applications process large amount of data that is being produced at brisk rate and is heterogeneous with levels of trustworthiness. This Big data largely consists of semi-structured and unstructured data, which needs...
Published by: IGI Global Scientific Publishing
Multi-Objective Big Data View Materialization Using Improved Strength Pareto Evolutionary Algorithm
Big data refers to the enormous heterogeneous data being produced at a brisk pace by a large number of diverse data generating sources. Since traditional data processing technologies are unable to process big data efficiently...
Published by: IGI Global Scientific Publishing
Understanding the Photoluminescence Quenching of Liquid Exfoliated WS<sub>2</sub> Monolayers
Zhaojun Li, Farnia Rashvand, Hope Bretscher, Beata M Szydłowska, James Xiao, Claudia Backes, Akshay Rao
Jan 04, 2023
Monolayer transition metal dichalcogenides (TMDs) are being investigated as active materials in optoelectronic devices due to their strong excitonic effects. While mechanical exfoliation (ME) of monolayer TMDs is limited to...
Analytical Guidelines for Designing Curvature-Induced Dielectrophoretic Particle Manipulation Systems
Curvature-induced dielectrophoresis (C-iDEP) is an established method of applying electrical energy gradients across curved microchannels to obtain a label-free manipulation of particles and cells. This method offers several...
Collaboration Network Analysis Based on Normalized Citation Count and Eigenvector Centrality
In the research community, the estimation of the scholarly impact of an individual is based on either citation-based indicators or network centrality measures. The network-based centrality measures like degree, closeness...
Published by: IGI Global Scientific Publishing
Protein disorder-to-order transition enhances the nucleosome-binding affinity of H1.
Intrinsically disordered proteins are crucial elements of chromatin heterogenous organization. While disorder in the histone tails enables a large variation of inter-nucleosome arrangements, disorder within the chromatin-binding...
Analytical Guidelines for Designing Curvature-Induced Dielectrophoretic Particle Manipulation Systems.
Curvature-induced dielectrophoresis (C-iDEP) is an established method of applying electrical energy gradients across curved microchannels to obtain a label-free manipulation of particles and cells. This method offers several...
A New Frontier in Exciton Transport
Efficient exciton transport is crucial to the application of organic semiconductors (OSCs) in light-harvesting devices. While the physics of exciton transport in highly disordered media is well-explored, the description of...
Nonequilibrium Carrier Transport in Quantum Dot Heterostructures.
Understanding carrier dynamics and transport in quantum dot based heterostructures is crucial for unlocking their full potential for optoelectronic applications. Here we report the direct visualization of carrier propagation in...
Giant photoluminescence enhancement in MoSe2 monolayers treated with oleic acid ligands.
Arelo OA Tanoh, Jack Alexander-Webber, Ye Fan, Nicholas Gauriot, James Xiao, Raj Pandya, Zhaojun Li, Stephan Hofmann, Akshay Rao
Aug 19, 2021
The inherently low photoluminescence (PL) yields in the as prepared transition metal dichalcogenide (TMD) monolayers are broadly accepted to be the result of atomic vacancies (i.e., defects) and uncontrolled doping, which give...
Photogeneration of Spin Quintet Triplet-Triplet Excitations in DNA-Assembled Pentacene Stacks.
Sarah RE Orsborne, Jeffrey Gorman, Leah R Weiss, Akshay Sridhar, Naitik A Panjwani, Giorgio Divitini, Peter Budden, David Palecek, Seán TJ Ryan, Akshay Rao, Rosana Collepardo-Guevara, Afaf H El-Sagheer, Tom Brown, Jan Behrends, Richard H Friend, Florian Auras
Mar 09, 2023
Singlet fission (SF), an exciton-doubling process observed in certain molecular semiconductors where two triplet excitons are generated from one singlet exciton, requires correctly tuned intermolecular coupling to allow...
Passive Dielectrophoretic Focusing of Particles and Cells in Ratchet Microchannels.
Song-Yu Lu, Amirreza Malekanfard, Shayesteh Beladi-Behbahani, Wuzhou Zu, Akshay Kale, Tzuen-Rong Tzeng, Yao-Nan Wang, Xiangchun Xuan
Apr 30, 2020
Focusing particles into a tight stream is critical for many microfluidic particle-handling devices such as flow cytometers and particle sorters. This work presents a fundamental study of the passive focusing of polystyrene...
Mechanistic insight into the chemical treatments of monolayer transition metal disulfides for photoluminescence enhancement.
Zhaojun Li, Hope Bretscher, Yunwei Zhang, Géraud Delport, James Xiao, Alpha Lee, Samuel D Stranks, Akshay Rao
Sep 16, 2021
There is a growing interest in obtaining high quality monolayer transition metal disulfides for optoelectronic applications. Surface treatments using a range of chemicals have proven effective to improve the photoluminescence...
A transformerless three‐level three‐phase boost PWM inverter for PV applications
Aswin Palanisamy, Yam P. Siwakoti, Akshay Mahajan, Teng Long, Omid Forati Kashani, Frede Blaabjerg
Jul 28, 2021
Abstract: Multilevel converters have seen rising demands in the past decades, due to their increased power ratings, enhanced power quality, low switching losses and reduced electromagnetic interference. Prominent among them are...
Published by: IET Power Electronics
Colloidal Metal-Halide Perovskite Nanoplatelets
Clara Otero-Martínez, Junzhi Ye, Jooyoung Sung, Isabel Pastoriza-Santos, Jorge Pérez-Juste, Zhiguo Xia, Akshay Rao, Robert LZ Hoye, Lakshminarayana Polavarapu
Mar 10, 2022
Colloidal metal-halide perovskite nanocrystals (MHP NCs) are gaining significant attention for a wide range of optoelectronics applications owing to their exciting properties, such as defect tolerance, near-unity...
Detectable Abundance of Cyanoacetylene (HC 3 N) Predicted on Reduced Nitrogen-rich Super-Earth Atmospheres
Abstract: We predict that cyanoacetylene (HC3N) is produced photochemically in the atmosphere of GJ 1132 b in abundances detectable by the James Webb Space Telescope (JWST), assuming that the atmosphere is hydrogen dominated and...
|
|< |
< |
1 |