Results 21 to 30 of about 65,106 (265)
Detecting Shocks in The Economic Development Dynamics of Selected Countries
Folia Oeconomica Stetinensia, 2014 The paper examines the development of the Polish economy as well as the economies of selected countries in the period from 2001 to 2012. For that purpose, models based on the GDP growth in particular countries were built.
Janiga-Ćmiel Anna
doaj +1 more source
Theoretical studies in the molecular Platonic solids: Pure and mixed carbon, nitrogen, phosphorus, and silicon tetrahedranes [PDF]
, 2011 Calculations were conducted at the G4MP2 and G4 composite method levels of theory on the 35 potential carbon, nitrogen, silicon, and phosphorus tetrahedrane derivatives with the general form C~a~N~b~Si~c~P~d~H~(4-b-d)~ (where a+b+c+d=4).
Kaya Forest, Sierra Rayne
core +2 more sources
#SPE-C01 A cirurgia apical é necessária para o diagnóstico definitivo de cisto radicular?
Revista Portuguesa de Estomatologia, Medicina Dentaria e Cirurgia MaxilofacialIntrodução: A microcirurgia endodôntica combina a ampliação e a iluminação proporcionadas pelo microscópio com o uso adequado de novos microinstrumentos. As vantagens da microcirurgia incluem a identificação mais fácil dos ápices radiculares, osteotomias
Rosa Egea +4 more
semanticscholar +1 more source
Analysis of BnGPAT9 Gene Expression Patterns in Brassica napus and Its Impact on Seed Oil Content
AgricultureGlycerol-3-phosphate acyltransferase (GPAT) genes encode enzymes involved in the biosynthesis of plant oils. Rapeseed has four BnGPAT9 genes, but the expression patterns and functions of these four homologous copies in rapeseed for seed oil accumulation ...
Man Xing +10 more
doaj +1 more source
Economics and Business, 2023 This study examines the impact of economic growth, renewable energy consumption, and environmental stringency on environmental pollution within the framework of testing the environmental Kuznets hypothesis for 34 African countries during the period from ...
Aouini Samir +2 more
doaj +1 more source
Gas phase enthalpies of formation, isomerization, and disproportionation of mono- through tetra-substituted tetrahedranes: A G4MP2/G4 theoretical study [PDF]
, 2011 Gas phase (298.15 K, 1 atm) enthalpies of formation (Δ~f~H°~(g)~), enthalpies of disproportionation to two corresponding acetylene molecules (Δ~rxn~H°~(g),Td→acet~), and enthalpies of isomerization from a tetrahedrane ...
Kaya Forest, Sierra Rayne
core +2 more sources
Convergence or Divergence in Economic Growth of Commonwealth of Independent States (CIS)
Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2022 In this study, the issue of economic growth and Convergence in the 12 countries of the CIS region has been investigated thoroughly for 27 years, from 1991–2017.
Shah Imtiyaz Ahmad, Haq Imtiyaz ul
doaj +1 more source
Amyloidogenic Peptide Fragments Designed From Bacterial Collagen‐like Proteins Form Hydrogel
Advanced Functional Materials, EarlyView.This study identified amyloidogenic sequence motifs in bacterial collagen‐like proteins and exploited these to design peptides that self‐assemble into β‐sheet fibers and form hydrogels. One hydrogel supported healthy fibroblast growth, showing promise for biocompatible materials. Our work demonstrates that bacterial sequences can be harnessed to create
Vamika Sagar +5 more
wiley +1 more source
Folia Oeconomica Stetinensia, 2016 The paper looks at the issues related to the research on and assessment of the contagion effect. Based on several examinations of two selected EU countries, Poland paired with one of the EU member states; it presents the interaction between their ...
Janiga-Ćmiel Anna
doaj +1 more source
Croatian Review of Economic, Business and Social Statistics, 2022 Solving problems related to econometrics requires a good knowledge of regression analysis concepts. The objective of this study is to evaluate students’ difficulties resulting from the lack of knowledge of regression analysis concepts among economics ...
Idris Djouahra
doaj +1 more source