Results 71 to 80 of about 40,236 (263)
Advanced Intelligent Systems, EarlyView.Overview of the proposed Gate‐Align‐SED, including two stages of training: (1) Mean‐Teacher SSL Training; and (2) Enhancer Model Training. In complex real‐world environments such as disaster monitoring, effective sound event detection (SED) is often hindered by the presence of noise and limited labeled data.
Jieli Chen +4 more
wiley +1 more source
Anti-plane dynamic stiffness coefficient of a rigid foundation embedded in a multi-layered TI ground
Yantu gongcheng xuebao, 2017 The anti-plane dynamic stiffness coefficient of a rigid foundation embedded in a multi-layered transversely isotropic (TI) ground is obtained by using the indirect boundary element method (IBEM).
BA Zhen-ning 1, 2, LIANG Jian-wen 1,2, HU Li-ming 1
doaj +1 more source
Lost in aggregation? On the importance of local food price data for food poverty estimates
American Journal of Agricultural Economics, EarlyView.Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich +4 more
wiley +1 more source
Assessing the Impact of Hydraulic Control Structures on Hydrodynamic Modelling in Shallow Waters
Journal of Marine Science and EngineeringCurrently, hydrodynamic models for bay and estuarine systems involve many parameters that require proper calibration to design coastal structures effectively.
Alfonso Arrieta-Pastrana +4 more
doaj +1 more source
Climate change and perennial crop production: Evidence of yield impact and adaptation in California
American Journal of Agricultural Economics, EarlyView.Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen +2 more
wiley +1 more source
High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State
American Journal of Botany, EarlyView.Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording +4 more
wiley +1 more source
Utilization possibilities of steel slag as backfill material in coastal structures. [PDF]
Sci Rep, 2023 Tozsin G, Yonar F, Yucel O, Dikbas A.
europepmc +1 more source
American Journal of Botany, EarlyView.Abstract Premise Since its emergence in the Mesozoic, Sequoia (Cupressaceae) has been considered to possess conserved leaf morphology. However, recent studies have shown that the leaves of extant S. sempervirens become smaller, with a scale form, with increasing tree height.
Shun Ikeda, Arata Momohara
wiley +1 more source
Harbor and coastal structures: A review of mechanical fatigue under random wave loading. [PDF]
Heliyon, 2021 Jimenez-Martinez M.
europepmc +1 more source
American Journal of Industrial Medicine, EarlyView.ABSTRACT Introduction Firefighters may experience occupational exposure to per‐ and polyfluoroalkyl substances (PFAS). Volunteer firefighters make up 65% of the US fire service, but their serum PFAS profiles have not been well characterized. This study aims to (1) describe PFAS serum profiles among US volunteer firefighters from 9 states enrolled in ...
Katherine A. Lubina +16 more
wiley +1 more source