Results 41 to 50 of about 1,250,843 (278)
Advanced Functional Materials, EarlyView.Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo +2 more
wiley +1 more source
Decoding Carbon Dot Purity by Nuclear Magnetic Resonance
Angewandte Chemie, EarlyView.NMR spectroscopy tracks the removal of molecular and oligomeric impurities in carbon dots, enabling a (semi)quantitative evaluation of their purity through integrated peak analysis. ABSTRACT Carbon dots (CDs) have attracted increasing attention in recent years and have been widely explored in many fields.
Yalei Hu, Alberto Bianco
wiley +2 more sources
Advanced Materials, EarlyView.Controlling the protein corona formation onto carbon nanomaterials (CNMs) enhances their functionalities as platforms for cancer theranostics. Here, we reviewed the effects of the intrinsic and acquired properties of CNMs on protein corona formation, the consequent biological and toxicological outcomes, and the strategies to reshape corona formation ...
Yajuan Zou +5 more
wiley +1 more source
An Artificial Molecular Pump Powered by Light
Angewandte Chemie, EarlyView.A minimal rotaxane‐based supramolecular system functions as a light‐powered molecular pump, capturing macrocycles from solution and concentrating them within an intramolecular compartment. Repeated azobenzene photoisomerization modulates the binding and kinetic barriers of threading and shuttling, generating a photon‐driven energy ratchet that sustains
Federico Nicoli +7 more
wiley +2 more sources
ISI\'s Impact Factor Challenges
پیاورد سلامت, 2008 Background and Aim: One of the main criteria in scientometric evaluation of the medical sciences universities is the number of published articles in the journals that have high Impact Factor (IF). The IF is an indicator to evaluate the journals.
F Shokranehnanehkaran +2 more
doaj
Political context of the European vaccine debate on Twitter
Scientific ReportsAt the beginning of the COVID-19 pandemic, fears grew that making vaccination a political (instead of public health) issue may impact the efficacy of this life-saving intervention, spurring the spread of vaccine-hesitant content.
Giordano Paoletti +7 more
doaj +1 more source
Comparison of Iranian Scholarly Papers Indexed In Iranian Science Citations and Web of Science with Emphasis on Self-Citation [PDF]
تحقیقات کتابداری و اطلاعرسانی دانشگاهی, 2010 Objective: The present investigation compares the degree of self-citation of Iranian scholarly publications indexed in both Iranian Science Citation (ISC) and ISI’s Web of Science (WoS). The study covers the 2005-2009period.
Mohsen Nowkarizi, F Farkhari
doaj
Time varying ISI model for nonlinear interference noise
, 2013 We show that the effect of nonlinear interference in WDM systems is equivalent to slowly varying inter-symbol-interference (ISI), and hence its cancellation can be carried out by means of adaptive linear filtering.
Dar +4 more
core +1 more source
Does the Open Access Business Model Have a Significant Impact on the Citation of Publications? Case Study in the Field of Civil Engineering [PDF]
, 2013 One of the possible benefits of open access (OA) might be the better visibility of articles,which is usually measured by the number of citations of the article.
Južnič, Primož +2 more
core +1 more source
Laser‐Assisted Phase Engineering of 2D MoS2 for Efficient Solution‐Processed Electronics
Advanced Materials, EarlyView.Here, local laser‐assisted phase transition from solution‐processed phase‐pure 1T′ to 2H MoS2 is shown to critically depend on the irradiation atmosphere. While processing in air leads to damaged insulating regions, inert conditions yield semiconducting 2H domains, enabling direct field‐effect transistor patterning with optimized lateral 1T′‐2H MoS2 ...
Anna Zhuravlova +10 more
wiley +1 more source