Otros

Otros

Aerodynamic optimization and analysis of quadrotor blades operating in the Martian atmosphere
- AbstractThe design of unmanned aerial systems (UAS) for flight in the Martian atmosphere is a relevant and current topic. The successful flight of the Ingenuity helicopter recently proved its...
Adaptive fault-tolerant controller for morphing aircraft based on the L2 gain and a neural network
- AbstractThis paper presents an adaptive neural network fault-tolerant controller approach for the parameters of morphing aircraft that change violently during changing sweep angle processes and...
Free vibration of in-plane bi-directional functionally graded materials rectangular plates with geometric imperfections and general elastic restraints
- AbstractThis research addresses the free vibration performance of bi-directional functionally graded materials (BDFGMs) rectangular plate with general boundary restraints and geometrical...
Rapid and sustainable HPLC method for the determination of uremic toxins in human plasma samples
- Protein-bound uremic toxins, mainly indoxyl sulfate (3-INDS), p-cresol sulfate (pCS), and indole-3-acetic acid (3-IAA) but also phenol (Pol) and p-cresol (pC), are progressively accumulated during...
Multimodal imaging compatible micro-physiological system
01/02/2023 - Three dimensional (3D) printed perfused tissue models are gaining attention due to promise of reproducing patient-specific pathology. We present here the design and characterization of a novel...
High-level production of pullulan from high concentration of glucose by mutagenesis and adaptive laboratory evolution of Aureobasidium pullulans
- The cost of carbon sources and the low efficiency of the fermentation titer limit the industrial application of pullulan. In this study, a hypertonic-tolerant strain with efficient utilization of...
3D bioprinted colorectal cancer models based on hyaluronic acid and signalling glycans
- In cancer microenvironment, aberrant glycosylation events of ECM proteins and cell surface receptors occur. We developed a protocol to generate 3D bioprinted models of colorectal cancer (CRC)...
In situ Self?Catalyzed Growth of Manganese?Embedded 3D Flakes?Coated Carbon Rod as an Efficient Oxygen?Reduction Reaction Catalyst of Zinc?Air Batteries
05/12/2022 - Coated flakes: Mn?coordinated N?aligned 3D graphene?like flakes?coated carbon rods are self?grown catalyzed by Mn. The obtained catalysts exhibit high oxygen?reduction reaction electrocatalytic...
Propeller, Linear, Cruciform and Stellate Spiro?bicarbazolium Salts
05/12/2022 - A common synthetic intermediate approach has enabled the development of two new series of arylbicarbazolium salts, and the formal synthesis of several other classes simplified. These derivatives are...
Tetra(peri?naphthylene)anthracene: A Near?IR Fluorophore with Four?Stage Amphoteric Redox Properties
05/12/2022 - Towards the red?light area. A reliable synthesis of a new tetra(peri?naphthylene)anthracene derivative decorated with triisopropylsilylethynyl moieties has been established. The soluble compound...
Microstructural, mechanical and corrosion behavior of UNS S31803/Hastelloy C-276 dissimilar metal welds
- In this study, UNS S31803 duplex stainless steel and Hastelloy C-276 nickel-based superalloy were joined by gas tungsten arc welding (GTAW) process. Nickel based ERNiCr-3 and ERNiCrMo-3 filler...
New approach for designing wrinkled and porous ZnO thin films for photocatalytic applications
- A new template-free, porous, and wrinkled ZnO thin films were designed by sol-gel dip-coating technique for enhancing the photocatalytic degradation of organic pollutants in water. The spontaneous...
One-step construction of NiCo alloy particles encapsulated in N-doped carbon frameworks application for overall water splitting
- The development of electrolyzed water catalyst with high activity, low cost, and long-term stability is still a challenge. This work reports a convenient strategy for synthesizing N-doped...
Nanosized zingerone-triggered anti-angiogenesis contributes to tumor suppression in human hepatocellular carcinoma
- Suppression of tumor angiogenesis has become one of the most important means of antitumorigenesis, tumor development, and metastasis. Therefore, developing novel anti-angiogenic agents for tumor...
Surface-facilitated formation of polydopamine and its implications in melanogenesis
- This manuscript examines influences of differently functionalized surfaces on the formation of solution-dispersed polydopamine (pDA). Glass vials functionalized with different functional groups...
Intranasally administered thermosensitive gel for brain-targeted delivery of rhynchophylline to treat Parkinson’s disease
- The aim of this study is to overcome the obstacle of the blood-brain barrier (BBB) in therapeutic drugs of Parkinson's disease (PD), like rhynchophylline (RIN) entry by intranasal...
Compressive strength estimation of continuous carbon fibre/epoxy resin composite by micro-mechanical numerical modelling
01/02/2023 - The axial compressive strength of continuous fibre composites is often the key design parameter used by mechanical engineers. The complex interactions between the fibres and the matrix requires...
3D multiscale tri-level finite element analysis of aluminum matrix composites with Nano&Micro hybrid inclusions
01/02/2023 - In this paper, a novel multiscale tri-level finite element (FE) numerical analytical method is proposed to study the mechanical performance of SiCp/CNT dual-scale hybrid reinforced aluminum matrix...
Moving load analysis on cross/angle-ply laminated composite nanoplates resting on viscoelastic foundation
01/02/2023 - In this research contribution, size-dependent forced vibration analysis of embedded cross/angle-plies laminated composite nanoplate in a viscoelastic foundation while subjected to a moving load is...
Multiaxial mechanical characterization of additively manufactured open-cell Kelvin foams
01/02/2023 - Additively manufactured lattice structures (AMLS) exhibit substantially more freedom in design compared with traditional cellular materials such as honeycombs and stochastic foams. Prior to...
Experimental and numerical approach for predicting global buckling load of pressurized unstiffened cylindrical shells using vibration correlation technique
01/02/2023 - A non-destructive method for prediction of the buckling load of a pressurized unstiffened cylinder was studied. Using vibration correlation technique(VCT), it is possible to predict the buckling...