Results 101 to 110 of about 439,830 (379)

Impact of stagnation and sampling volume on water microbial quality monitoring in large buildings

open access: yesPLoS ONE, 2018
Microbial drinking water quality can be altered in large buildings, especially after stagnation. In this study, bacterial profiles were generated according to the stagnation time and the volume of water collected at the tap.
E. Bédard   +3 more
semanticscholar   +1 more source

DNA Sequential Logic Circuits for Reversible Counters and Dynamic Biomolecular Sensing

open access: yesAdvanced Science, EarlyView.
In this work, a DNA sequential logic circuit is constructed that combines reusability and autonomy for the first time, including SR (Set‐Reset)‐latches composed of NOR gates, SR‐latches composed of NAND gates, and D (Data)‐latches. After fully utilizing the characteristics of each latch, to counter, toxin and miRNA detection and intracellular dynamic ...
Tianci Xie   +7 more
wiley   +1 more source

New Model of Economic Growth of Russia

open access: yesУправленческое консультирование, 2018
In the article are analyzed: the reasons of why after successful three years on restoration of the main indicators of pre-crisis 2008 unexpectedly there was a sharp recession of the Russian economy; moreover its transition at first to a stagnation stage ...
Abel Gezevich Aganbegian
doaj  

How secular staganation can affect income class structure in european countries: institutional and policy implications [PDF]

open access: yes, 2019
In recent years, there has been increasing debate about the low economic growth and the risk of secular stagnation in economically advanced countries.
Barcena-Martin, Elena Maria   +1 more
core  

Industrial Alkaline Electrolyzers Enabled by Interface‐Engineered Cobalt Oxide Electrodes for High‐Efficiency Water Splitting

open access: yesAdvanced Science, EarlyView.
Alkaline electrolysis is an important means to generate green hydrogen from water splitting, and its technical advance hinges critically on the breakthrough of catalytic electrodes capable of high current densities at low overpotentials. Here cobalt oxide electrodes engineered with metal cobalt transition layers are developed to assemble an industrial ...
Cheng Li   +7 more
wiley   +1 more source

Bubbles and Stagnation

open access: yesFinance and Economics Discussion Series, 2022
This paper studies the consequences of asset bubbles for economies that are vulnerable to persistent stagnation. Stagnation is the result of a shortage of assets that creates an oversupply of savings and puts downward pressure on the level of interest rates. Once the zero lower bound on the nominal interest rate binds, the real rate cannot fully adjust
openaire   +1 more source

Multi‐Walled Carbon Nanotubes Suspensions as Liquid Conductors: Electrical and Mechanical Network Interplay

open access: yesAdvanced Electronic Materials, EarlyView.
The interplay between the mechanical and electrical network of multi‐walled carbon nanotubes suspended in glycerol is studied. The study distinguishes three regimes depending on the mechanoelectrical properties of these electrofluids. Electrofluids transition between regimes upon mechanical deformation, leading to electrically conductive suspensions ...
Sergio Lago‐Garrido   +3 more
wiley   +1 more source

The spatial patterns in long-term temporal trends of three major crops’ yields in Japan

open access: yesPlant Production Science, 2018
Long-term trend of crop yields has been widely studied in global scales to find which crops and which geographic regions offer the best hope of meeting food demands, and which regions needed the most improvements. In this study, a mathematical method was
Hungyen Chen
doaj   +1 more source

Traversing probe Patent [PDF]

open access: yes, 1966
Flow meter for measuring stagnation pressure in boundary layer around high speed flight ...
Degeer, M. D.   +3 more
core   +1 more source

Technological change, capital deepening, and agricultural total factor productivity (TFP) growth: Cross‐country comparison of 18 OECD countries

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract This paper employs the data envelope analysis (DEA) to assess technological progress and its impact on agricultural total factor productivity (TFP) across 18 the Organization for Economic Cooperation and Development (OECD) countries from 1973 to 2015.
Yu Sheng
wiley   +1 more source

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