Results 91 to 100 of about 77,523 (237)
Modelling Motion‐Induced Signal Corruption in Steady‐State Diffusion MRI
ABSTRACT Purpose Diffusion‐weighted steady‐state free precession (DW‐SSFP) is a diffusion imaging sequence achieving high SNR efficiency. A key challenge for in vivo DW‐SSFP is the sequence's severe motion sensitivity, currently limiting investigations to low or no motion regimes.
Benjamin C. Tendler +3 more
wiley +1 more source
Yuan-Qin Du,1,* Bin Yuan,1,* Yi-Xian Ye,1 Feng-ling Zhou,1 Hong Liu,1 Jing-Jing Huang,2 Yan-Fei Wei3,4 1Graduate School, Guangxi University of Traditional Chinese Medicine, Nanning, 530200, People’s Republic of China; 2The First Affiliated ...
Du YQ +6 more
doaj
ABSTRACT Studying goose domestication through archaeological finds has been challenging due to the similar skeletal morphology of the European domestic goose and its wild progenitor, the greylag goose (Anser anser). We analyzed stable carbon (δ13C) and nitrogen (δ15N) isotopes from bone collagen of subfossil domestic and potentially domestic geese to ...
Johanna Honka +7 more
wiley +1 more source
The effects of seasonality and parasitism on diet and habitat selection in the common periwinkle
The common periwinkle Littorina littorea is an ecologically important grazer, known for its strong influence on algal communities and its role in structuring ecosystems. It serves as the first intermediate host for several trematode species in the Baltic Sea, especially for the fluke Cryptocotyle lingua.
Friederike Gronwald +7 more
wiley +1 more source
Identifying knowledge gaps about context dependency in freshwater species invasions
The abiotic template of freshwater ecosystems is being altered by human activity on a global scale, often promoting the establishment of new invasive taxa and increasing the likelihood of facilitation between invaders. These positive interactions represent a substantive threat to freshwater ecosystems by promoting the establishment and persistence of ...
Samuel F. Fritz +10 more
wiley +1 more source
Para ver cómo nace, desarrolla y vive un caracol. Cada etapa se explica con grandes ilustraciones acompañadas por un texto con dos tamaños de letra, cuando es necesario proporcionar una información más detallada para los lectores con más experiencia.
openaire +1 more source
The effects of single versus successive warm summers on an intertidal community
To accurately predict how organisms and ecological communities will respond to future conditions caused by climate change, we must consider the temporal dynamics of environmental stressors, including the effects of repeated exposures to stress. We performed a two‐year passive thermal manipulation in coastal British Columbia, Canada to determine how ...
Amelia V. Hesketh +3 more
wiley +1 more source
As called archetypal criticism interchangeably, mythological criticism focuses on the common, recurrent, and conventional elements in literature that cannot be explained in terms of tradition or historical influences. This kind of criticism studies every
Nasrin Ali Akbari
doaj
The niche variation hypothesis predicts hunting returns across human cultures
The niche variation hypothesis (NVH) proposes that a broader population niche arises from greater individual specialization. Despite decades of empirical testing, research remains constrained to non‐human foragers, and the generality of NVH may extend beyond wildlife. The analysis of > 8000 hunting records from 12 human societies across four continents
Raul Costa‐Pereira
wiley +1 more source

