Materiales

 

Materiales

Eliminating the Misconceptions Regarding the Usage of Commercially Available Silicone Elastomers in Thin Film Actuators
16/03/2024 - A large?scalable high?dielectric?constant polysiloxane dielectric elastomer (DE) offers many advantages over a commercially popular poly(dimethylsiloxane) DE from mechanical and electrical...
Additive manufacturing of fiber reinforced zirconia?toughened alumina (ZTA) ceramic matrix composites (CMC) by material extrusion?based technology
15/03/2024 - Material extrusion?based additive manufacturing (MEX?AM) become interesting to fabricate oxide ceramic matrix composites (O?CMCs). In this work, 0?30 vol% alumina fibers are added to a zirconia...
Pull?Out Testing of Electrochemically Etched NiTi SMA Wires in Shape Memory Alloy Hybrid Composites (SMAHC)
15/03/2024 - This study presents an experimental characterization of the interface strength of the shape memory alloy hybrid composite (SMAHC) consisting of the two?way effect NiTi shape memory alloy (SMA) wire...
Ammonium Bicarbonate Templated 3D PDMS/rGO@CoFe2O4 Composite Foams for Effective Electromagnetic Interference Shielding and Thermal Insulation
14/03/2024 - In the past 50 years, the electronic and communication industries have grown exponentially, which has caused major worry about electromagnetic (EM) pollution. In recent years, more thrust has been...
A New Sight on The Influence of Molten Salt in The Preparation of (Ta, Nb, Ti) C Nano?Powder
14/03/2024 - The molten salt method is an effective approach for obtaining multi?component carbide nano?powders at low temperatures. However, the presence of impurities limits its application in the...
A Freestanding, Dissolution? and Diffusion?Limiting, Flexible Sulfur Electrode Enables High Specific Capacity at High Mass Loading
17/03/2024 - To realize a practically battery with high energy density, it is crucial to achieve stable and high?loading S electrodes (>5 mg cm?2). A freestanding electrode with dissolution?limiting and...
Harnessing the Power of Stimuli?Responsive Nanoparticles as an Effective Therapeutic Drug Delivery System
17/03/2024 - Stimuli responsive nanoparticles have gained immense popularity in detection and treatment of several ailments. The article provides a brief overview of available endogenous and exogenous stimuli....
Advances in the application of logic gates in nanozymes
- Nanozymes are a class of nanomaterials with biocatalytic function and enzyme-like activity, whose advantages include high stability, low cost, and mass production. They can catalyze the substrates...
Unravelling Post-harvest Ripening Metabolomics of a New White Variety Guava Fruit (Cv Arka Mridula) with Special Emphasis on Phenolics and Corresponding Antioxidants
- Abstract The phenolic, antioxidant and metabolic profiling of a new white variety guava fruit Arka Mridula (AM) was performed during its storage at the room temperature (28...
SNORD45A Affects Content of HIF-1α and Promotes Endothelial Angiogenic Function
- Abstract To find out the differentially expressed small nucleolar RNAs (snoRNAs) in corneal neovascularization and their effect on angiogenesis. The rat model of corneal...
In vitro and in vivo investigation of Argiope bruennichi spider silk?based novel biomaterial for medical use
16/03/2024 - As a natural and biocompatible material with high strength and flexibility, spider silk is frequently used in biomedical studies. In this study, the availability of Argiope bruennichi spider silk as...
Itaconic acid production by co?feeding of Ustilago maydis: A combined approach of experimental data, design of experiments, and metabolic modeling
17/03/2024 - Itaconic acid is a platform chemical with a range of applications in polymer synthesis and is also discussed for biofuel production. While produced in industry from glucose or sucrose, co?feeding of...
Highly chromophoric fluorescent?labeled methionyl?initiator tRNAs applicable in living cells
17/03/2024 - Graphical Abstract and Lay SummaryThis study presents a strategy for the efficient generation of Fluo?Met?tRNAiMet, a fluorescent methionyl initiator tRNA, in living cells. The approach involves the...
Thymoquinone potentiates anti?cancer effects of cisplatin in oral squamous cell carcinoma via targeting oxidative stress
14/03/2024 - Cisplatin suppressed OSCC cell proliferation and activated cell apoptosis. Moreover, thymoquinone potentiated cisplatin anti?cancer effect on OSCC by inducing oxidative stress in cells.Recent...
Determination of Physicochemical Characteristics, Phytochemical Profile and Antioxidant Activity of Various Clover Honeys
17/03/2024 - Benzimidazole and benzoxazole derivatives are included in the category of medical drugs in a wide range of areas such as anticancer, anticoagulant, antihypertensive, anti?inflammatory, antimicrobial,...
Contribution of Phenolic Compounds to the Antioxidant Activity of Leaf and Flower Extracts of Sinapis pubescens L. subsp. pubescens (Brassicaceae)
15/03/2024 - Within a study focused on Sinapis pubescens subsp. pubescens wild from Sicily (Italy), an edible species still unexplored, our earlier published work has demonstrated good in vitro antioxidant...
Design, synthesis, biological evaluation and in silico studies of curcumin pyrrole conjugates
15/03/2024 - Curcumin conjugated heterocyclic compounds are potent candidates with drug likeness against various bacterial pathogens. A set of curcumin?based pyrrole conjugates (CPs) were synthesized and...
Novel aminocoumarin derivatives against phytopathogenic fungi: design, synthesis and structure?activity relationships
18/03/2024 - Phytopathogenic fungi is the most devastating reason for the decrease of the agricultural production and food safety. To develop new fungicidal agents for resistance concerning, a novel series of...
Synthesis, Reactivity, and Complexation with Fe(0) of a Tight?bite Bis(N?heterocyclic silylene)
17/03/2024 - The synthesis, reactivity, and complexation with Fe(0) precursor of a tight?bite bis(N?heterocyclic silylene) (bis(NHSi)) ligand 1 are reported. The reaction of 1 with p?toluidine led to the...
Amino? and Alkoxybenziodoxoles: Facile Preparation and Use as Arynophiles
17/03/2024 - We report here on the facile synthesis of amino? and alkoxy??3?iodanes supported by a benziodoxole (BX) template and their use as arynophiles. The amino? and alkoxy?BX derivatives can be readily...
Nitrogen?Bridged Symmetrical Homogeneous and Heterogeneous Binuclear Dioxidomolybdenum(VI) Complexes and Their Catalytic Potential for Efficient Synthesis of 2?Amino?3?Cyano?4H?Chromenes/Pyrans
15/03/2024 - Reaction of 2?chloromethylbenzimidazole with known intermediates (i – iii), prepared from diaminoguanidine hydrochloride with salicylaldehyde, 5?bromo?salicylaldehyde or...