Results 91 to 100 of about 48,322 (300)
American Journal of Botany, EarlyView.Abstract Premise Understanding the habitat requirements of imperiled flora is critical for informing ex situ conservation practices, designing effective reintroduction strategies, and understanding how climate change will impact such species, especially in montane regions with high levels of environmental heterogeneity. In southern Appalachia, USA, the
Nicholas J. Chang +6 more
wiley +1 more source
Evaluation of graphite composite materials for bearingless helicopter rotor application [PDF]
Small scale combined load fatigue tests were conducted on twelve unidirectional graphite-glass scrim-epoxy composite specimens. The specimens were 1 in. (2.54 cm) wide by 0.1 in. (.25 cm) thick by 5 in. (12.70 cm) long. The fatigue data was developed for
Lucas, J. J., Ulitchny, M. G.
core +1 more source
Experimental study of the ageing of building stones exposed to sulfurous and nitric acid atmospheres [PDF]
, 2016 During the last few decades, due to remediation procedures, SO2 emissions in the atmosphere have decreased, unlike NOx. Air pollution has changed. Indeed, the aim of this research is to assess the effect of NOx and their interactions with SO2 on stones ...
Barbin, Vincent +6 more
core +1 more source
, 2014 We examine the spectral properties of asteroid pairs that were disrupted in the last 2 Myrs to examine whether the site of the fission can be revealed.
Binzel, Richard P. +3 more
core +1 more source
Lifetime considerations of geotextile UV exposure before installation [PDF]
E3S Web of ConferencesGeotextile are in most case intended for buried application, without exposure to sunlight. However, a short exposure to sunlight may occur before installation.
Beaumier David +2 more
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a novel integrated system (SDKC‐DORC) that combines a split‐flow dual‐pressure Kalina cycle with a secondary organic Rankine cycle for the synergistic utilization of solar energy and liquefied natural gas (LNG) cold energy.
Ke Xiao +6 more
wiley +1 more source
Artificial Weathering of Contact-Charred Wood-The Effect of Modification Duration, Wood Species and Material Density. [PDF]
Materials (Basel), 2022 Kymäläinen M +3 more
europepmc +1 more source
Daily Weather Forecasting using Artificial Neural Network
International Journal of Computer Applications, 2015 Daily Weather forecasting is used for multiple reasons in multiple areas like agriculture, energy supply, transportations, etc. Accuracy of weather conditions shown in forecast reports is very necessary. In this paper, the review is conducted to investigate a better approach for forecasting which compares many techniques such as Artificial Neural ...
Priyanca Fargose, Meera Narvekar
openaire +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley +1 more source
Cellulose Nano Crystals (CNC) as Additive for a Bio-Based Waterborne Acrylic Wood Coating: Decay, Artificial Weathering, Physical and Chemical Tests. [PDF]
Nanomaterials (Basel), 2023 Tamantini S +5 more
europepmc +1 more source