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Results: 195
Liposome Synthesis and Evaluation in the HEK-293 Cell Line
Christine Skibinski
Jan 01, 0001
Liposomes were synthesized using the thin film method. A lyophilized power of egg-derived phosphatidylcholine, stearylamine, and cholesterol were added to ethanol and dried under argon to form a lipid cake. The lipid cake was...
Biotechnology Medical Biotechnology Nanotechnology oncology Pharmacy and Pharmaceutical Sciences Research Methods in Life Sciences
Published by: Harrisburg University of Science and Technology
Hybridization of DNA by sequential immobilization of oligonucleotides at the air-water interface
The hybridization of DNA by sequential electrostatic and hydrogen-bonding immobilization of single-stranded complementary oligonucleotides at the air-water interface with cationic Langmuir monolayers is demonstrated. The...
Monolayers Interfaces Genetics molecules hybridization Analytical, Diagnostic and Therapeutic Techniques and Equipment Biochemical and Biomolecular Engineering Biology and Biomimetic Materials biomaterials Biomedical Biomedical Engineering and Bioengineering Bioresource and Agricultural Engineering Biotechnology Business Administration, Management, and Operations Computational Biology Food Biotechnology Food Microbiology food processing health economics Medical Biotechnology Medical Molecular Biology Medical Pharmacology Molecular Biology Molecular, Cellular, and Tissue Engineering Molecular, Genetic, and Biochemical Nutrition Molecular genetics nanomedicine Nanoscience and Nanotechnology Nanotechnology Nanotechnology Fabrication Pharmacy and Pharmaceutical Sciences
Published by: Harrisburg University of Science and Technology
ANION INDUCED BLUE TO PURPLE TRANSITION IN BACTERIORHODOPSIN
Purple membrane (PM, ?" role="presentation">?max" role="presentation">max 570 nm) of H. halobium on treatment with sulphuric acid changes its colour to blue (?" role="presentation">?max" role="presentation">max 608 nm). The...
H. halobium Fluorescence circular dichroic molecular mechanism Analytical, Diagnostic and Therapeutic Techniques and Equipment Biochemical and Biomolecular Engineering Biology and Biomimetic Materials biomaterials Biomedical Biomedical Engineering and Bioengineering Bioresource and Agricultural Engineering Biotechnology Business Administration, Management, and Operations Computational Biology Food Biotechnology Food Microbiology food processing health economics Medical Biotechnology Medical Molecular Biology Medical Pharmacology Molecular Biology Molecular, Cellular, and Tissue Engineering Molecular, Genetic, and Biochemical Nutrition Molecular genetics nanomedicine Nanoscience and Nanotechnology Nanotechnology Nanotechnology Fabrication Pharmacy and Pharmaceutical Sciences
Published by: Harrisburg University of Science and Technology
Sum Rate of MISO Neuro-Spike Communication Channel With Constant Spiking Threshold.
Communication among neurons, known as neuro-spike communication, is the most promising technique for realization of a bio-inspired nanoscale communication paradigm to achieve biocompatible nanonetworks. In neuro-spike...
Boosting the efficiency of inverted quantum dot light-emitting diodes by balancing charge densities and suppressing exciton quenching through band alignment.
Jiangyong Pan, Changting Wei, Lixi Wang, Jinyong Zhuang, Qianqian Huang, Wenming Su, Zheng Cui, Arokia Nathan, Wei Lei, Jing Chen
May 09, 2018
We report an inverted and multilayer quantum dot light emitting diode (QLED) which boosts high efficiency by tuning the energy band alignment between charge transport and light emitting layers. The electron transport layer (ETL)...
Highly Water-Soluble Orotic Acid Nanocrystals Produced by High-Energy Milling
Jéssica de Cássia Zaghi Compri, Veni Maria Andres Felli, Felipe Rebello Lourenço, Takayuki Takatsuka, Nikoletta Fotaki, Raimar Löbenberg, Nádia Araci Bou-Chacra, Gabriel Lima Barros de Araujo
May 01, 2019
Orotic acid (OA), a heterocyclic compound also known as vitamin B13, has shown potent antimalarial and cardiac protection activities; however, its limited water solubility has posed a barrier to its use in therapeutic...
A Communication Theoretical Modeling of Axonal Propagation in Hippocampal Pyramidal Neurons.
Understanding the fundamentals of communication among neurons, known as neuro-spike communication, leads to reach bio-inspired nanoscale communication paradigms. In this paper, we focus on a part of neuro-spike communication...
Antenna-Coupled Vacuum Channel Nano-Diode with High Quantum Efficiency
Shenghan Zhou, Ke Chen, Xiangdong Guo, Matthew Cole, Yu Wu, Zhenjun Li, Shunping Zhang, Chi Li, Qing Dai
Jan 21, 2020
Vacuum channel diodes have the potential to serve as a platform for converting free-space electromagnetic radiation into electronic signals within ultrafast timescales. However, the conversion efficiency is typically very low...
Repeat DNA-PAINT suppresses background and non-specific signals in optical nanoscopy.
Alexander H Clowsley, William T Kaufhold, Tobias Lutz, Anna Meletiou, Lorenzo Di Michele, Christian Soeller
Jan 21, 2021
Peptide based drug delivery systems to the brain
Y Islam, AG Leach, J Smith, S Pluchino, CR Coxonl, M Sivakumaran, J Downing, AA Fatokun, M Teixidò, T Ehtezazi
Jan 28, 2022
Abstract: With estimated worldwide cost over $1 trillion just for dementia, diseases of the central nervous system pose a major problem to health and healthcare systems, with significant socio-economic implications for sufferers...
Nanotechnology-based electrochemical biosensors for monitoring breast cancer biomarkers
Hassan Nasrollahpour, Balal Khalilzadeh, Mohammad Hasanzadeh, Reza Rahbarghazi, Pedro Estrela, Abdolhossein Naseri, Savas Tasoglu, Mika Sillanpää
May 01, 2023
Breast cancer is categorized as the most widespread cancer type among women globally. On-time diagnosis can decrease the mortality rate by making the right decision in the therapy procedure. These features lead to a reduction in...
advanced nanomaterials Breast Cancer Diagnosis Electrochemistry Nanotechnology /dk/atira/pure/subjectarea/asjc/1300/1313 name=Molecular Medicine /dk/atira/pure/subjectarea/asjc/3000/3004 name=Pharmacology /dk/atira/pure/subjectarea/asjc/3000/3002 name=Drug Discovery /dk/atira/pure/sustainabledevelopmentgoals/good_health_and_well_being name=SDG 3 - Good Health and Well-being
Controlling aggregation of cholesterol-modified DNA nanostructures.
Alexander Ohmann, Kerstin Göpfrich, Himanshu Joshi, Rebecca F Thompson, Diana Sobota, Neil A Ranson, Aleksei Aksimentiev, Ulrich F Keyser
Oct 08, 2019
The Interaction of Escherichia coli With Tetracycline-Functionalized Carbon Nanotubes
Ria Rathi
Jan 01, 0001
Determination of the effect of attaching nanotubes to tetracycline to combat tetracycline resistance in E. coli.
Nanotubes antibiotic resistance Bacteria E. coli Tetracycline Bacteria Bacterial Infections and Mycoses Biochemistry Biology Chemical and Pharmacologic Phenomena Chemicals and Drugs Chemistry Medicinal and Pharmaceutical Chemistry nanomedicine Nanotechnology
Published by: Ursinus College
Novel near-infrared II aggregation-induced emission dots for in vivo bioimaging.
Jiacheng Lin, Xiaodong Zeng, Yuling Xiao, Lin Tang, Jinxia Nong, Yufang Liu, Hui Zhou, Bingbing Ding, Fuchun Xu, Hanxing Tong, Zixin Deng, Xuechuan Hong
May 28, 2020
Near-infrared II fluorescence imaging holds great promise for in vivo imaging and imaging-guided surgery with deep penetration and high spatiotemporal resolution. However, most NIR-II aromatic luminophores suffer from the...
A universal synthetic route to carbon nanotube/transition metal oxide nano-composites for lithium ion batteries and electrochemical capacitors.
We report a simple synthetic approach to coaxially grow transition metal oxide (TMO) nanostructures on carbon nanotubes (CNT) with ready control of phase and morphology. A thin (~4 nm) sulfonated-polystyrene (SPS) pre-coating is...
Chirality-independent characteristic crystal length in carbon nanotube textiles measured by Raman spectroscopy
Raman spectroscopy's D:G ratio is a well-known indicator of graphitic crystallinity in single-wall carbon nanotubes (SWCNTs) with widespread qualitative application to macroscopic CNT assemblies. Here, we show how the D:G ratio...
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