Online shopping has become increasingly popular in recent years.Online shopping transactions, which are frequently carried out by consumers all over the world, are also very common in the tourism sector.Users avail themselves of a variety of alternative platforms such as websites, social media or recommendation systems in order to realize their tra
Metaphor has been shown to play an important role in business science discourse.Yet, previous corpus-based studies only investigated a pre-selected list of metaphoric expressions, potentially rendering the analysis incomplete.Furthermore, some studies which only focused on lexis did not analyse how the lexical items may construct business concepts
A safe and efficient synthesis of 4,7-dibromo[1,2,5]thiadiazolo[3,4-d]pyridazine amina muaddi scarpe trasparenti from the commercial diaminomaleonitrile is reported.Conditions for selective aromatic nucleophilic substitution of one or two bromine atoms by oxygen and nitrogen nucleophiles are found, whereas thiols formed the bis-derivatives only.Buc
sara stedy stand aid We present here analytical formulas derived for sector coils with 2N poles, an iron screen and optional iron poles.These formulas can be used to produce optimized conceptual electromagnetic designs of superconducting cosine-theta corrector magnets with 2N poles.The main guidelines of the corresponding algorithm, i.e., design al
In the last few years, several studies addressed the problem of data security in Mifare Classic.One of its weaknesses is the low random number quality.This causes SAT solver attacks to have lower complexity.In order to strengthen copyright-1 against SAT solver attacks, a modification of the feedback function with better cryptographic properties is