Results 31 to 40 of about 459,919 (378)

Russian Economy: Between Crisis

Prostranstvennaâ Èkonomika, 2020
The article analyzes the dynamics of the Russian economy during the crisis of 2015–2016 and subsequent stagnation in 2017–2019. The main components of economic policy are examined and institutional trends that determine macroeconomic dynamics, in ...
Pavel Aleksandrovich Minakir
doaj   +1 more source

Water Stagnation and Flow Obstruction Reduces the Quality of Potable Water and Increases the Risk of Legionelloses

Frontiers in Environmental Science, 2020
Legionella is an opportunistic waterborne pathogen associated with Legionnaires' disease and Pontiac fever. Despite improved public awareness, the incidence of Legionella associated infections has been increasing.
M. A. Nisar, K. Ross, Melissa H. Brown, R. Bentham, H. Whiley   +4 more
semanticscholar   +1 more source

Designing and Arranging a Model for Revival Stagnant Industrial Enterprises (Case Study: Kermanshah Province) [PDF]

چشم‌انداز مدیریت صنعتی, 2020
Revival is not an isolated event, but a process that forms a series of events. The present qualitative research was designed with the aim for arranging a model for revival stagnant industrial enterprises using the grounded theory and a systematic ...
Saba Amiri, Nader Naderi, Yousef Mohammadifar, Bijan Rezaee   +3 more
doaj   +1 more source

The effect of exercise interventions on reducing the risk of depressive and cognitive disorders in post-stroke—a systematic review and meta-analysis

Frontiers in Neurology
BackgroundStroke patients often experience sequelae such as depressive symptoms, cognitive impairment, and abnormal physical function. Exercise intervention may be an effective and safe non-drug treatment to address these health issues.ObjectiveThe aim ...
Zixian Yang, Shaokun Qin, Jiaxing Li, Cong Li, Ye Lu, Ye Lu, Pei He, Pei He, Jia Liu, Jia Liu, Lin Pei, Lin Pei   +11 more
doaj   +1 more source

What Kind of Society Russia Is Building in the 21st Century

Образование и наука, 2015
The author looks at the outcome of the social and economic reorganiza- tion conducted in Russia in the last two decades, analyzing the present situation, psy- chological atmosphere in society and personal feelings, which reflect, on the one hand, the ...
V. P. Lukyanin
doaj   +1 more source

Stress singularities and the formation of birefringent strands in stagnation flows of dilute polymer solutions

, 2009
We consider stagnation point flow away from a wall for creeping flow of dilute polymer solutions. For a simplified flow geometry, we explicitly show that a narrow region of strong polymer extension (a birefringent strand) forms downstream of the ...
Alexander N. Morozov, Arratia, Bajaj, Becherer, Bender, Bird, Bird, Cressely, Fan, Harlen, Harris, Harris, Hulsen, Larson, Paul Becherer, Phan-Thien, Poole, Renardy, Thomases, Wapperom, Wim van Saarloos, Öztekin   +21 more
core   +2 more sources

Integrated neurobehavioral and organ-specific safety profiling of baicalin: acute/subacute toxicity studies

Frontiers in Pharmacology
Ethnopharmacological relevanceBaicalin, an extract derived from the dried root of Scutellaria baicalensis Georgi (Huang Qin), has demonstrated neuroprotective properties.
Jiali Yang, Jiali Yang, Jiali Yang, Mengyu Chen, Mengyu Chen, Mengyu Chen, Mengyu Chen, Wan Zhang, Wan Zhang, Jia Liu, Jia Liu, Jing Zhao, Jing Zhao, Xin Ping, Xin Ping, Xin Ping, Ye Lu, Ye Lu, Pei He, Pei He, Lin Pei, Lin Pei, Lin Pei, Lin Pei   +23 more
doaj   +1 more source

Experimental characterization of the stagnation layer between two obliquely merging supersonic plasma jets

, 2013
We present spatially resolved measurements characterizing the stagnation layer between two obliquely merging supersonic plasma jets. Intra-jet collisionality is very high ($\lambda_{ii} \ll 1$mm), but the inter-jet ion-ion mean free paths are on the same
Gilmore, Mark, Hsu, Scott C., Loverich, John, Merritt, Elizabeth C., Moser, Auna L.   +4 more
core   +1 more source

Stagnation–saddle points and flow patterns in Stokes flow between contra-rotating cylinders [PDF]

, 1998
The steady flow is considered of a Newtonian fluid, of viscosity mu, between contra-rotating cylinders with peripheral speeds U-1 and U-2 The two-dimensional velocity field is determined correct to O(H-0/2R)(1/2), where 2H(0) is the minimum separation of
Gaskell, P.H., Savage, M.D., Thompson, H.M.   +2 more
core   +1 more source

The Reasons for Stagnation of Calf Breeding Cooperatives in Kermanshah City (A Case Study of Cooperative No. 348) [PDF]

تعاون و کشاورزی, 2011
The purpose of this qualitative research was to determine the reasons of stagnation in calf breeding farm cooperatives in Kermanshah City in 2010 by utilizing Grounded Theory. To this end, the stagnated calf breeding cooperative no.
Sh Geravandi, A. H Alibeigi
doaj