KEYWORDS
Cycle in nature and economy, constant numbers in the economy, number ki ≈ 8.54, business
classification, duration of the Covid-19 pandemic, efficiency of change of managers, marginal
difference in labor payment
ПОЛНЫЙ ЦИКЛ В ЭКОНОМИКЕ... Вычислено постоянное число "ki" = 8,54 , которое рекомендовано широко использовать в развитии экономики.///...
Our proposed new algorithm is based on the following
equations:
xi+1 = – r ∙ xi + b ∙ yi ∙ ki – 2.5 ∙ s ∙ pi
yi+1 = – q ∙ yi – s ∙ xi ∙ zi + r ∙ xi – u ∙ pi
zi+1 = 2 ∙ zi ∙ xi ∙ yi - 1.1 ∙ r ∙ pi – q ∙ ki
ki+1 = r ∙ xi + s ∙ yi – u ∙ ki
pi...
Astrakhan Nature Reserve
Ivanchug
village
K
oc
hu
be
i
vi
lla
ge
K
ha
sa
vy
ur
t
ou
ts
ki
rt
s
A
gr
ak
ha
ns
ki
i
Sa
nc
tu
ar
y
Obzhorovskii
cordon
Damchikskii
site
Species
of parasite n = 18 n = 17 n = 4 n = 5 n = 3 n = 3...
Table 1 A brief overview of clinical trials in the context of the MSC-based therapy for immune-mediated disorders registered in
ClinicalTrails.gov (January 2021) (Continued)
Condition Study phase Cell source Participant number Location NCT number
COVID...
In addition, the number of
unemployed increased significantly in the country [1]....
For example, the number of
recorder COVID-2019 cases was predicted in [8] based on data for the period of up to January 23, 2020.
The predicted number on February 10, 2020, was 75000 people, although the actual number was
40 645 individuals....
At
the same time, there was an increase in the number of
enterprises reporting that they were not affected by the
pandemic....
IgA2-isotype antibody comes
in two allotypes: IgA2m1 and IgA2m2, which differ in
the number of glycosylation sites and, most significant-
ly, the location of inter-chain disulfide bonds [19, 20]....
There has been a surge in the
number of cases documenting the nervous system in-
volvement in COVID-19 positive patients with min-
imal respiratory involvement....
Furthermore, the use of factor analysis
often involves researchers’ bias, such as predetermin-
ation of the number of factors....