Results 41 to 50 of about 863,808 (287)

Dimension Reduction of Large AND-NOT Network Models [PDF]

open access: yes, 2013
Boolean networks have been used successfully in modeling biological networks and provide a good framework for theoretical analysis. However, the analysis of large networks is not trivial.
Aguilar, Boris   +2 more
core  

Network Topology as a Driver of Bistability in the lac Operon

open access: yes, 2008
The lac operon in Escherichia coli has been studied extensively and is one of the earliest gene systems found to undergo both positive and negative control. The lac operon is known to exhibit bistability, in the sense that the operon is either induced or
Alan Veliz-Cuba   +3 more
core   +1 more source

Evidence accumulation and change rate inference in dynamic environments [PDF]

open access: yes, 2017
In a constantly changing world, animals must account for environmental volatility when making decisions. To appropriately discount older, irrelevant information, they need to learn the rate at which the environment changes.
Josic, Kresimir   +3 more
core   +4 more sources

Tracking the Pulse of the Dunes: Seasonal Metabolic Responses of Liolaemus arambarensis to Climatic Variability

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
ABSTRACT Seasonal environmental fluctuations profoundly influence ectothermic vertebrates, regulating their physiology, metabolism, and life cycles. This study investigated the metabolic and morphometric seasonal dynamics of the subtropical sand lizard Liolaemus arambarensis, an endangered species endemic to the coastal dunes of southern Brazil.
Artur Antunes Navarro Valgas   +5 more
wiley   +1 more source

Is Job Embeddedness a Resource? Revisiting the Relationship of Job Embeddedness and Employee Well‐Being: A Meta‐Analytic Investigation

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Job embeddedness (i.e., organizational and community factors that explain why employees remain in their organization) is generally regarded as a positive construct. However, a growing body of research suggests that embeddedness may also have detrimental effects on well‐being, particularly when considering nonwork and cross‐domain outcomes.
Young‐Kook Moon   +2 more
wiley   +1 more source

Heatwave Characteristics and Trends Across Eight Japanese Cities

open access: yesInternational Journal of Climatology, EarlyView.
Heatwaves occur with high likelihood across Japan. Strong north–south contrasts exist in heatwave characteristics. Southern locations experience more frequent, longer, and more intense heatwaves. Since 1955 there has been an increase in heatwave frequency, duration, and cumulative heat, particularly for nocturnal heatwaves. ABSTRACT This study provides
Glenn McGregor, Asuka Suzuki‐Parker
wiley   +1 more source

FormCalc 8: Better Algebra and Vectorization [PDF]

open access: yes, 2013
We present Version 8 of the Feynman-diagram calculator FormCalc. New features include in particular significantly improved algebraic simplification as well as vectorization of the generated code. The Cuba Library, used in FormCalc, features checkpointing
Hahn, T.   +3 more
core   +2 more sources

Tropical Cyclone Rainfall Spatial Asymmetries in the Lesser Antilles

open access: yesInternational Journal of Climatology, EarlyView.
Rainfall is not proportional to the Saffir‐Simpson wind‐based categories. Lower category tropical cyclones (TS, H1, H2 and H3) can generate more intense rainfall than H4 and H5. Rainfall is asymmetric; as a tropical cyclone intensifies or weakens, the location of peak rainfall shifts.
Catherine Nabukulu   +3 more
wiley   +1 more source

Composición de la flora vascular, delimitación y estado de conservación de lomas del cerro Ochiputur (Trujillo, Perú): alcances para la identificación y gestión de ecosistemas desérticos

open access: yesRevista Mexicana de Biodiversidad
El desierto costero sudamericano es un ambiente de extrema aridez que recibe agua en forma de neblina oceánica y precipitaciones discontinuas provistas por El Niño-Oscilación del Sur (ENSO por sus siglas en inglés).
Norton Cuba-Melly
doaj   +1 more source

Symmetrical angle switched single-phase and three-phase rectifiers: application to micro hydro power plants [PDF]

open access: yes, 2019
Micro-size hydro power plants are commonly used at remote areas to supply islanded AC microgrids. A typical way to control grid frequency is to manipulate active power dissipated in ballast loads by AC/AC converters.
Bory Prevez, Henry   +3 more
core  

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