Results 71 to 80 of about 12,899 (264)
Ecology, Volume 107, Issue 1, January 2026.Abstract Understanding the mechanisms shaping food chain length (FCL) has long been central to food web ecology. FCL is a key determinant of stability, energy flow efficiency, and biodiversity maintenance, but there is an ongoing debate about its underlying drivers.
Grégoire Saboret +5 more
wiley +1 more source
Swiss Journal of PalaeontologyMicro computed tomography (µCT) scans allow a 3D reconstruction of characters otherwise hidden in fossil amber specimens. In this study we reveal the male copulatory legs (gonopods) retracted into the body, and other important morphological characters ...
Thomas Wesener, Peter T. Rühr
doaj +1 more source
Micromachined capacitive displacement sensor for long-range nano-positioning [PDF]
, 2005 Integrated long-range position sensing with high accuracy will be of paramount importance for high-potential applications in a.o. future probe-based datastorage and microscopy applications [1], provided that nm position accuracy can be obtained over a ...
Elwenspoek, Miko C. +4 more
core +1 more source
Faunistic spider collections in the Museum für Naturkunde Berlin: The collection of Erich Hesse [PDF]
, 2012 The ‘Hesse collection’ of spiders (Araneae) and harvestmen (Opiliones) in the Museum für Naturkunde Berlin is documented. Biographical notes on Erich Hesse – a former arachnid curator at the museum (1921–1940) – are provided.
Dunlop, Jason A. +2 more
core +2 more sources
Food Science &Nutrition, Volume 14, Issue 1, January 2026.Agro‐biofortification using micronutrient‐rich organic waste products combined with local beneficial microorganisms and mycorrhizal fungi substantially enhanced iron and zinc concentrations in cowpea. Across contrasting seasons, this integrated approach increased Fe by up to 48% in grains and 259% in haulms, and Zn by up to 28% in grains and 265% in ...
Emmanuel Noumsi‐Foamouhoue +8 more
wiley +1 more source
InsectsWe evaluated the hourly dynamics of ground-dwelling invertebrate communities in farmland using infrared camera traps between August and September 2022. No significant variations within 24 h nor between any two time points of each day were observed in the
Meixiang Gao +4 more
doaj +1 more source
Sowbugs, pillbugs, millipedes and centipedes (2007) [PDF]
, 2007 Sowbugs and pillbugs are closely related to shrimp, crabs and lobsters. Although they may occasionally invade the home, they normally prefer moist areas outdoors at the soil surface in mulched flowerbeds, leaf litter, grass clippings and other debris ...
Houseman, Richard M.
core
Beyond mechanics: Maximum‐likelihood‐driven PET detector alignment calibration
Medical Physics, Volume 53, Issue 1, January 2026.Abstract Background Accurate quantification is a cornerstone of positron‐emission tomography (PET), yet mechanical inaccuracies during detector assembly continue to undermine this goal. Deviations from intended design geometries arise due to factors such as manufacturing tolerances, mechanical stress, and cumulative errors during module installation ...
Julian Thull +5 more
wiley +1 more source
, 1985 Gonographis adisi (Pyrgodesmidae, Diplopoda) is newly described from a blackwater inundation forest near Manaus, Amazonas, Brazil.
Hoffman, R.
core
Millipeds (Arthropoda: Diplopoda) of the Ark - La - Tex. VI. New Geographic Distributional Records from Select Counties of Arkansas [PDF]
, 2013 We continue to report, in the sixth of a series of papers, new geographic records for millipeds of the state, including noteworthy records for some taxa collected from Crowley’s Ridge in eastern Arkansas. This contribution documents 47 new co.
Connior, M. B. +3 more
core +3 more sources