Results 91 to 100 of about 41,413 (346)
, 2020 International audienceThe carbodiimide SnCN(2)was prepared at low temperatures (400 degrees C-550 degrees C) by using a patented urea precursor route. The crystal structure of SnCN(2)was determined from single-crystal data in space groupC2/c(no.
Damour, Yann +26 more
core +1 more source
Advanced Science, EarlyView.An adhesive hydrogel depot with polyphenol‐armored nanogenes is developed for treating aged osteoarthritis. This system maintains miR‐140 bioactivity, prolongs its intra‐articular retention, and enhances transfection into chondrocytes, leading to the downregulation of senescence‐associated pathways.
Liwei Yan +10 more
wiley +1 more source
, 2018 Sheyda Akhshabi,1 Esmaeil Biazar,2 Vivek Singh,3 Saeed Heidari Keshel,4 Nagaraja Geetha1 1Department of Studies in Biotechnology, University of Mysore, Manasagangotri, Mysuru, Karnataka, India; 2Department of Biomaterials Engineering, Tonekabon Branch ...
Biazar E +4 more
core
Advanced Science, EarlyView.This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao +6 more
wiley +1 more source
BioTechniques, 2005 Microarrays have been extensively used to investigate genome-wide expression patterns. Although this technology has been tremendously successful, several practical issues would benefit from improvements in design.
Naoki Kimura +2 more
doaj +1 more source
Advanced Science, EarlyView.By leveraging this homodimerization mechanism, molecular glues were rationally designed to induce dysfunctional 3A dimerization, thereby restoring antiviral RNAi. The optimal molecular glue, VTP‐32, demonstrated potent and pan‐enterovirus (groups A, B, D) antiviral effects.
Yuan Fang +13 more
wiley +1 more source
Sol – Gel Modelling Associated with the Rheology of Polymeric Precursors of Ceramic Materials
Applied Rheology, 2003 A general constitutive relation describing the change of viscoelastic behavior during the liquid - solid (sol - gel) transition which takes place in preceramic polymers is derived on the basis of Jeffrey’s 3-constants model with time dependent ...
Balan Corneliu, Riedel Ralf
doaj +1 more source
Advanced Science, EarlyView.A supramolecular nanocomplex based on phenolic‐modified silk sericin is developed to deliver antioxidant enzymes across the blood–brain barrier and escape lysosomal degradation. This dual‐barrier‐crossing system reduces neuroinflammation and improves cognitive performance in Alzheimer's disease mouse model, offering a promising strategy for protein ...
Doudou Hu +5 more
wiley +1 more source
Advanced Science, EarlyView.A protocol of fs‐laser‐induced periodic phase‐transition of 2D‐MoTe2 template, inducing AuNPs@1T’‐MoTe2 nanograting, is developed. The labeled AuNPs@1T’‐MoTe2 substrate conjugated with specialized immunoglobulin G demonstrates an unexpectedly high discrimination accuracy close to unity for serological diagnosis of rheumatoid arthritis by frequency ...
Yao Yao +9 more
wiley +1 more source
Slowing Down Water: Enhanced and Cation‐responsive MRI Contrast
Angewandte Chemie, EarlyView.The controlled modification of mesoporous silica nanoparticle side walls with kosmotropic motifs supports an ability to reduce water diffusive mobility and dramatically increase MRI contrast to levels unprecedented for highly kinetically stable Gd‐DOTA configurations (both q = 1 and q = 0).
Connor M. Ellis +5 more
wiley +2 more sources