Results 81 to 90 of about 102,586 (303)

Meteorological Input to General Aviation Pilot Training [PDF]

open access: yes
The meteorological education of general aviation pilots is discussed in terms of the definitions and concepts of learning and good educational procedures.
Colomy, J. R.
core   +1 more source

Disseny i construcció d'una sonda atmosfèrica [PDF]

open access: yes, 2016
The project consists of the construction of a functional meteorological probe, controlled by an Arduino microcontroller. This probe was design to measure pressure and temperature as functions of the altitude. This device is the first of its kind built at
Castellà Ayala, David   +1 more
core  

Physiology–microhabitat matching may help organisms cope with the thermal and hydric challenges under climate change: a tale of two lizards

open access: yesEcography, EarlyView.
Climate change is significantly affecting biodiversity, and organisms that depend on external temperature – such as ectotherms – are particularly vulnerable to these effects. Microhabitats provide refuge for species, thereby reducing exposure to thermal and hydric stress under climate change.
Carolina Reyes‐ Puig   +3 more
wiley   +1 more source

Study on Referential Methodology for Pathogenic Mechanisms of Invigorating Wind/Deficiency Wind in Natural Ventilation Environments

open access: yesBuildings
The impact of wind direction on comfort and health remains underexplored in the field of natural ventilation. This study adopts the concepts of invigorating wind/deficiency wind from the “nine palaces and eight winds” theoretical framework in the Huangdi
Siwei Xu, Jia Du, Bin Chen
doaj   +1 more source

Flight testing Time and Energy Managed Operations (TEMO) [PDF]

open access: yes, 2016
The expected growth in air traffic combined with an increased public concern for the environment, have forced legislators to rethink the current air traffic system design.
Bussink, Frank   +3 more
core  

Moss diatoms show regional structuring, high potential endemism, and an inverse latitudinal diversity gradient in the Arctic

open access: yesEcography, EarlyView.
Microorganisms perform essential functions in Arctic terrestrial ecosystems. Yet, their ecology and biogeography are poorly understood, despite being necessary to predict microbial responses to future climate change. Here, we provide the first large‐scale floristic and biogeographic study of the moss diatom flora in the tundra regions of the North ...
Charlotte Goeyers   +6 more
wiley   +1 more source

On short-term traffic flow forecasting and its reliability [PDF]

open access: yes, 2016
Recent advances in time series, where deterministic and stochastic modelings as well as the storage and analysis of big data are useless, permit a new approach to short-term traffic flow forecasting and to its reliability, i.e., to the traffic volatility.
Abouaïssa, Hassane   +2 more
core   +4 more sources

Thermochromic Radiative Cooling Coatings with Robust Superhydrophobicity for Energy‐Efficient Buildings

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A scalable, color‐adaptive radiative cooling coating is developed to enable dynamic spectral regulation via a reversible thermochromic transition at ~45 °C and a high solar reflectance of 91.7%. The coating achieves 4.44 °C outdoor sub‐ambient cooling while providing robust superhydrophobicity and environmental durability through its micro/nano ...
Ziqi Li   +8 more
wiley   +1 more source

Decentralized Wind Energy Systems as Catalysts for Urban Resilience: A Design Framework

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Confronting the escalating extreme weather events (EWEs) and intensifying winds, this study proposes an active response to these issues by exploring decentralized wind energy production for Peng Chau Island, Hong Kong. It integrates theoretical perspectives on energy democracy—empowering local communities through energy autonomy—and urban ...
Tian Cheng
wiley   +1 more source

Exploring Planets with Directed Aerial Robot Explorers [PDF]

open access: yes, 2004
Global Aerospace Corporation (GAC) is developing a revolutionary system architecture for exploration of planetary atmospheres and surfaces from atmospheric altitudes. The work is supported by the NASA Institute for Advanced Concepts (NIAC).
Aaron, Kim M.   +6 more
core  

Home - About - Disclaimer - Privacy