Results 131 to 140 of about 2,356 (246)
Meteoritics &Planetary Science, EarlyView.Abstract Since the discovery of nine meteorites near the Yamato mountains in 1969, Antarctica has been recognized as a superb location for meteorite recovery. While Antarctic recovery expeditions prioritize meteorite preservation for mineralogical and planetary studies, meteorites are not typically collected for biological applications.
Rachael Lappan +2 more
wiley +1 more source
Compound Fault Characteristic Analysis for Fault Diagnosis of a Planetary Gear Train. [PDF]
Sensors (Basel)Ren Y +5 more
europepmc +1 more source
Life, but Not as We Know It: Why Fine‐Tuning Arguments Fail
Noûs, EarlyView.ABSTRACT Definitions of “life” and theories of life are systematically neglected in arguments for and from fine‐tuning. Despite claims to be neutral about the definition of “life,” fine‐tuning arguments generally presuppose that life requires a form of structural complexity only afforded by physicochemical complexity of the sort with which we are ...
Joe Gough
wiley +1 more source
Postembryonic development of the predatory strike mechanics in a praying mantis (Insecta: Mantodea)
Physiological Entomology, EarlyView.Praying mantis forelegs capture prey using specific kinematic and kinetic traits that change in size and morphology during postembryonic growth and sexual dimorphism influences these dynamics. Strike forces grow hyperallometrically with body weight; larger mantises show longer strike durations, slower joint angular velocities and increased tibia ...
Thies H. Büscher +3 more
wiley +1 more source
Entropy-Aided Meshing-Order Modulation Analysis for Wind Turbine Planetary Gear Weak Fault Detection under Variable Rotational Speed. [PDF]
Entropy (Basel)Zhi S, Wu H, Shen H, Wang T, Fu H.
europepmc +1 more source
Planetary Gear Fault Diagnosis via Feature Image Extraction Based on Multi Central Frequencies and Vibration Signal Frequency Spectrum. [PDF]
Sensors (Basel), 2018 Li Y, Cheng G, Pang Y, Kuai M.
europepmc +1 more source
Restoration Ecology, EarlyView.Abstract Introduction Desert fishes are vulnerable to anthropogenic environmental alterations that degrade habitat and reduce water availability, but these same fishes benefit from restoration actions that reverse the causes of decline. Ash Meadows speckled dace (Rhinichthys osculus nevadensis) is a federally endangered minnow endemic to the Mojave ...
Jacob P. Wolff +5 more
wiley +1 more source
Restoration Ecology, EarlyView.Abstract Introduction Endangered fish species, such as Delta smelt (Hypomesus transpacificus), in the San Francisco Estuary are threatened by a multitude of anthropogenic stressors. Tidal wetland restoration can partially mitigate these stressors by increasing food availability of aquatic invertebrate prey, but the efficacy of restoration remains ...
Gabriel Ng +3 more
wiley +1 more source
Regulation &Governance, EarlyView.ABSTRACT This paper examines the strategic communication of the European Commission about developing a regulatory approach and financial instruments to foster the greening of the European economy over a period of 14 years (2009–2023). We investigate in‐depth the strategic communication of three European Commission Colleges led by Barroso, Juncker, and ...
Susanne Reither +2 more
wiley +1 more source
Regulation &Governance, EarlyView.ABSTRACT When and how do international standards influence domestic policies? The literature identifies a range of ways international standards may relate to domestic regulations—including by exporting, substituting, supplanting, or bolstering national rules—creating theoretical ambiguity.
Thomas Hale +4 more
wiley +1 more source