Results 91 to 100 of about 439,830 (379)
The Stokes conjecture for waves with vorticity [PDF]
, 2012 We study stagnation points of two-dimensional steady gravity free-surface water waves with vorticity. We obtain for example that, in the case where the free surface is an injective curve, the asymptotics at any stagnation point is given either by the “
Almgren +25 more
core +2 more sources
Advanced Science, EarlyView.The proposed working model for how adipocytes participate in cisplatin resistance in osteosarcoma. The adipocytes secret A1BG and stabilize NAMPT, leading to increased NAD⁺ levels and subsequent increased PARP1‐mediated DNA repair, resulting in cisplatin resistance in osteosarcoma finally.
Yonghui Liang +8 more
wiley +1 more source
Atmospheric Chemistry and Physics, 2018 The Air Stagnation Index (ASI) is a vital meteorological measure of the atmosphere’s ability to dilute air pollutants. The original metric adopted by the US National Climatic Data Center (NCDC) is found to be not very suitable for China, because ...
Qianqian Huang +4 more
semanticscholar +1 more source
Electron and ion stagnation at the collision front between two laser produced plasmas [PDF]
, 2009 We report results from a combined optical interferometric and spectrally resolved imaging study on colliding laser produced aluminium plasmas. A Nomarski interferometer was used to probe the spatio-temporal distribution of electron densities at the ...
C McLoughin +12 more
core +1 more source
Critical Electrochemistry Technologies Applicable in Space Exploration
Advanced Science, EarlyView.The available resources in space and discuss the application scenarios and challenges of electrochemical methods in four critical domains is analyzed: metallurgical processing of mineral resources, water resources utilization, carbon cycle management in extraterrestrial habitats, and electrical energy storage.
Ruisi Xu +4 more
wiley +1 more source
Aging, Output Per Capita and Secular Stagnation
American Economic Review: Insights, 2018 This paper re-examines the relationship between population aging and economic growth. We confirm previous research such as Cutler et al. (1990) and Acemoglu and Restrepo (2017) that show positive correlation between population aging and per capita output
Gauti B. Eggertsson +2 more
semanticscholar +1 more source
A Generative AI‐Assisted Piezo‐MEMS Ultrasound Device for Plant Dehydration Monitoring
Advanced Science, EarlyView.This study introduces a complementary metal–oxide–semiconductor (CMOS)‐compatible wearable piezoelectric micromachined ultrasound transducers (PMUTs) that sandwiches the leaf (PMUT–Leaf–PMUT, PLP) and employs generative artificial intelligence for real‐time analysis.
Kaustav Roy +7 more
wiley +1 more source
Does a Low Share of Wages in GDP Lead to Stagnation? Hypothesis of Insufficient Consumption Demand
Gospodarka Narodowa. The Polish Journal of Economics, 2018 This article discusses the hypothesis of underconsumption, which is a particular form of the concept of demand constraint. Rising income inequality and falling shares of labour incomes in GDP have been observed in developed countries in recent decades ...
Adam Koronowski
doaj +1 more source
Advanced Science, EarlyView.An invert‐structured vapor condensation device coupled with solar evaporators featuring special vertically aligned vapor diffusion channels is developed to target both high evaporation and water collection rates. By minimizing the optical loss caused by condensed water and speeding up the dropwise condensation process, it achieves a record‐high water ...
Bingxing Wu +6 more
wiley +1 more source
THE TRANSITION IN RUSSIA: THEORY AND PRACTICE OF FORMATION OF MARKET ECONOMY
Вестник Северо-Кавказского федерального университета, 2022 In article the author considers a theme connected with an economic situation of Russia in transition from a planned economy to the market. The author notices, that on scale and complexity of solved problems process of the reforms which are carried out in
Marina Rybasova
doaj