Results 171 to 180 of about 8,483 (311)

Images and Anatomy of Latin Typefaces

open access: yesInternational Journal of Affective Engineering, 2017
Qianru Qiu, Shu Watanabe, Kengo Omura
openaire   +3 more sources

Comparison of Design, Cyclic Fatigue Resistance, and Metallurgical Properties of Original, Replica‐Like, and Counterfeit Nickel‐Titanium Files

open access: yesMicroscopy Research and Technique, EarlyView.
Evaluation of the design, cyclic fatigue resistance, and metallurgical properties of original, replica‐like, and counterfeit nickel‐titanium endodontic files. ABSTRACT This study aimed to compare the design characteristics, cyclic fatigue resistance, and metallurgical properties of original, replica‐like, and counterfeit nickel‐titanium systems.
Mert Unal, Elif Bahar Cakici
wiley   +1 more source

Late spring urea application increased apparent carbon dioxide equivalence emissions but fall and summer applications did not

open access: yesJournal of Environmental Quality, EarlyView.
Abstract Synchronizing nitrogen (N) fertilizer application with plant N uptake, as opposed to applying earlier, is believed to improve N use efficiency while simultaneously reducing nitrate leaching, ammonia volatilization, and greenhouse gas emissions. However, little research has been conducted to confirm that this is true.
G. W. Reicks   +6 more
wiley   +1 more source

Are historical trends in weather consistent with model predictions in the Central United States?

open access: yesJournal of Environmental Quality, EarlyView.
Abstract Model projections predict increasing temperatures and precipitation change in many locations in the Central United States. To provide perspective on what these trends might bring relative to what has already happened, we compared historical temperature and precipitation change with what models from the Coupled Model Intercomparison Project ...
Claire Baffaut   +8 more
wiley   +1 more source

Occupational exposure and chronic bronchitis in a sample of the general population in Telemark, Norway: a two-phased cross-sectional study. [PDF]

open access: yesOccup Environ Med
Fell AKM   +8 more
europepmc   +1 more source

Cryptic Ontogenetic Changes in the Ventral Coloration of a Color Polymorphic Wall Lizard (Podarcis muralis)

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, EarlyView.
Wall lizards' ventral coloration undergoes cryptic ontogenetic color changes invisible without UV vision. We tracked wall lizards from hatching to one year of age. Spectrophotometry and visual modeling reveal that juveniles show a distinct UV‐enhanced white coloration that changes differently across sexes and body regions.
Javier Abalos   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy