Results 41 to 50 of about 467,877 (376)

Pinpointing drivers of widespread colonization of Legionella pneumophila in a green building: Roles of water softener system, expansion tank, and reduced occupancy

Frontiers in Water, 2023
IntroductionLegionella pneumophila is an opportunistic pathogen that is a key contributor to drinking water-associated disease outbreaks in the United States.
Sayalee Joshi, Sayalee Joshi, Rain Richard, Carlos Levya, Joanna Ciol Harrison, Joanna Ciol Harrison, Daniella Saetta, Naushita Sharma, Naushita Sharma, Lucas Crane, Lucas Crane, Noelle Mushro, Noelle Mushro, Lucien Dieter, Lucien Dieter, Grace V. Morgan, Ashley Heida, Bennett Welco, Bennett Welco, Treavor H. Boyer, Treavor H. Boyer, Paul Westerhoff, Paul Westerhoff, Kerry A. Hamilton, Kerry A. Hamilton   +24 more
doaj   +1 more source

Stagnation and Scientific Incentives

, 2020
New ideas no longer fuel economic growth the way they once did. A popular explanation for stagnation is that good ideas are harder to find, rendering slowdown inevitable.
Jay Bhattacharya, Mikko Packalen
semanticscholar   +1 more source

AUTOMATION, STAGNATION, AND THE IMPLICATIONS OF A ROBOT TAX

Macroeconomic Dynamics, 2020
We assess the long-run growth effects of automation in the overlapping generations framework. Although automation implies constant returns to capital and, thus, an AK production side of the economy, positive long-run growth does not emerge. The reason is
Emanuel Gasteiger, K. Prettner
semanticscholar   +1 more source

Oblique Stagnation Point Flow of Nanofluids over Stretching/Shrinking Sheet with Cattaneo-Christov Heat Flux Model: Existence of Dual Solution

Symmetry, 2019
In the present work we consider a numerical solution for laminar, incompressible, and steady oblique stagnation point flow of Cu − water nanofluid over a stretching/shrinking sheet with mass suction S .
Xiangling Li, A. Khan, Muhammad Riaz Khan, S Nadeem, Samiullah Khan   +4 more
semanticscholar   +1 more source

A numerical study of the ferromagnetic flow of Carreau nanofluid over a wedge, plate and stagnation point with a magnetic dipole

, 2020
Present communication mainly addresses the fluid transport characteristics of ferromagnetic Carreau nanofluid over a porous wedge, plate, and stagnation point with magnetic dipole effect for shear thinning/shear thickening cases. Suitable self-similarity
H. Basha, R. Sivaraj, A. S. Reddy, Ali J. Chamkha, H. Baskonus   +4 more
semanticscholar   +1 more source

Delayed Release of Intracellular Microcystin Following Partial Oxidation of Cultured and Naturally Occurring Cyanobacteria

Toxins, 2020
Oxidation processes can provide an effective barrier to eliminate cyanotoxins by damaging cyanobacteria cell membranes, releasing intracellular cyanotoxins, and subsequently oxidizing these toxins (now in extracellular form) based on published reaction ...
Katherine E. Greenstein, Arash Zamyadi, Caitlin M. Glover, Craig Adams, Erik Rosenfeldt, Eric C. Wert   +5 more
doaj   +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  

Response of air stagnation frequency to anthropogenically enhanced radiative forcing

Environmental Research Letters, 2012
Stagnant atmospheric conditions can lead to hazardous air quality by allowing ozone and particulate matter to accumulate and persist in the near-surface environment.
Daniel E Horton, Harshvardhan, Noah S Diffenbaugh   +2 more
doaj   +1 more source

Growth of Legionella during COVID-19 lockdown stagnation

Environmental Science: Water Research & Technology, 2020
While “avoiding stagnation” has been the mantra of building water experts, support for how this terminology is used is not overly convincing. Carefully nuanced COVID stagnation studies can improve water quality research and communication strategies.
W. Rhoads, F. Hammes
semanticscholar   +1 more source

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

Advanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu, Giovanni Gammaitoni, Michael Häfner, Eduardo Villalobos‐Portillo, Carlo Marini, Matteo Bianchini   +5 more
wiley   +1 more source