Results 71 to 80 of about 7,670,269 (208)
Scientia Pharmaceutica, 2020 A derivative series of 3,4-dimethoxy-β-nitrostyrene was synthesized through nitroaldol reaction, including a new compound of 3,4-ethylenedioxy-β-bromo-β-nitrostyrene.
Salman Alfarisi +4 more
doaj +1 more source
Crystals, 2020 The purpose of this paper is to establish some correlations between the main technical parameter with regard to the cement-based materials technology, the 28-day compressive strength, and ultrasonic pulse velocity of standard mortar samples cured at ...
Esteban Estévez +3 more
doaj +1 more source
Heterogeneous Networking in C-ITS
Journal of Systemics, Cybernetics and Informatics, 2017 Cooperative Systems are part of the Smart Cities solutions and the essential part of the cooperative systems represents guaranteed quality of information exchange both between VANET members (V2V) as well as between VANET and Infrastructure (V2I). This article presents proposal of multiplatform routing protocol designed for combination of two most ...
Martin Srotyr +2 more
openaire +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Characteristics of high alkali in Zhundong coal ash may cause ash‐related slag discharge problems at entrained‐flow‐bed (EFB) gasifier. In this study, through exploring melting characteristics and viscosity–temperature characteristics, it is found that MN05, MN14, and MN23 show low FTs (< 1160°C).
Meng Li +3 more
wiley +1 more source
Counselor Education and Supervision, EarlyView.ABSTRACT This collaborative autoethnography (CAE) examined how experiential andragogy, intentionally integrated into a doctoral internship course, shaped the development of novice supervisors. Grounded in experiential learning theory, we reflect on our experiences of supervision‐of‐supervision and highlight the value of experiential approaches in ...
Sarah J. Litt +3 more
wiley +1 more source
The Stabilization of High‐Nitrogen Systems: 10 Catenated Nitrogen Chain
Chemistry – A European Journal, EarlyView.Improving the understanding of high‐nitrogen materials. ABSTRACT High‐nitrogen materials have attracted intense interest in recent decades due to their unique chemical, physical, and biological properties. Stabilizing high‐nitrogen materials is often challenging as they become more unstable with increasing nitrogen catenation and nitrogen mass ...
Nicholas F. Scherschel +3 more
wiley +1 more source
Comparison of the heterochromatin and telomeric sequences distribuition in chromosomes of 11 species of Amazonian marsupials (Didelphimorphia; Didelphidae) [PDF]
Genetics and Molecular BiologyIn recent decades the diploid numbers recorded in the New World marsupials have been widely discussed in the context of the processes of karyotype evolution in these mammals.
Carlos Eduardo Faresin e Silva +4 more
doaj +2 more sources
Raman Optical Activity as a Tool to Monitor Polynucleotide Conformation in Solutions
Chemistry – A European Journal, EarlyView.Raman optical activity (ROA) studies of nucleic acids have been hindered by limited computational tools to link the spectra to the structure. The study shows that accurate density functional simulations are possible for model nucleotides, bringing more information about molecular geometry and dynamics in solutions.
Mohammed Siddhique Para Kkadan +5 more
wiley +1 more source
Hydrogen donor‐assisted visbreaking of Canadian oil sands bitumen
The Canadian Journal of Chemical Engineering, EarlyView.Abstract High‐viscosity Canadian oil sands bitumen requires processing for efficient transportation and refining. Partial upgrading technologies, primarily based on thermal processing, can effectively reduce, or even eliminate, the use of costly diluent, increase bitumen quality and market value, potentially decrease greenhouse gas (GHG) emissions, and
Yi Zhang, Mohamed Ali, Jinwen Chen
wiley +1 more source
Tbx5a lineage tracing shows cardiomyocyte plasticity during zebrafish heart regeneration
Nature Communications, 2018 It is not clear if it is the embryonic origin or anatomical location of cardiomyocytes that restrict their contribution to zebrafish heart regeneration.
Héctor Sánchez-Iranzo +9 more
doaj +1 more source