Results 51 to 60 of about 46,729 (250)

MTCA‐Net: Multi‐Task Cascade Analysis Network for Real‐Time Sperm Quality Analysis

open access: yesAdvanced Intelligent Systems, EarlyView.
This article proposes MTCA‐Net, a multi‐task cascaded analysis network for real‐time sperm quality assessment in intracytoplasmic sperm injection. The framework integrates detection, tracking, and segmentation modules to jointly analyze sperm morphology and motility.
Jiajin Li   +10 more
wiley   +1 more source

Advancing global hindcast of extreme sea levels: Insights from a 65-year study

open access: yesWeather and Climate Extremes
Extreme sea levels (ESLs) are a leading cause of coastal hazards. Assessing risks and associated impacts requires reliable ESL statistics. These are typically derived from long but sparsely available tide-gauge records or through records obtained from ...
Pengcheng Wang, Natacha B. Bernier
doaj   +1 more source

Risk Priority Number: A Measuring Instrument for Hygienic Management on Broiler Farms, Reflecting Their Campylobacter Status

open access: yesAgriculture, 2013
Hygiene management is essential for rearing Campylobacter free broiler flocks. In this study, several hygiene factors (e.g., thinning, water supply, stable cloths, stable condition, stable environment, etc.) are categorized and aggregated in a developed ...
Peter Pless   +2 more
doaj   +1 more source

What Can Help Pedestrian Detection?

open access: yes, 2017
Aggregating extra features has been considered as an effective approach to boost traditional pedestrian detection methods. However, there is still a lack of studies on whether and how CNN-based pedestrian detectors can benefit from these extra features ...
Cao, Zhimin   +3 more
core   +1 more source

Longitudinal Swallowing and Salivary Changes With CLR 131 and Re‐Irradiation in Recurrent Head and Neck Cancer

open access: yesHead &Neck, EarlyView.
ABSTRACT Background Patients with recurrent head and neck cancer (HNC) often present with severe, persistent dysphagia and xerostomia following prior chemoradiation. Although swallowing impairments and salivary dysfunction have been reported in this population, prior longitudinal studies have not examined changes in salivary composition or how these ...
Jenni Wu   +8 more
wiley   +1 more source

Multi‐Scale Characterization of PLA Composites With Natural‐Based Reinforcements: From Filament to 3D‐Printed Parts

open access: yesPolymer Composites, EarlyView.
Thermal, microstructural, and mechanical characterization of 3D‐printed PLA composite parts. ABSTRACT To address plastic waste and agricultural residue underutilization, this study evaluates the thermal (DSC and FTIR), microstructural (SEM), and mechanical behavior of polylactic acid (PLA) reinforced with flax fibers and olive pit particles, processed ...
P. N. B. Reis   +6 more
wiley   +1 more source

Proposal for Use of Dematel Model in Combination With FMEA and FMECA Methods

open access: yesActa Technologica Agriculturae
The elimination of time, cost, and material losses is the ultimate goal of any organisation. Reliability can also negatively impact these losses; therefore, our aim is to use tools which can prevent this from occurring.
Gula Adrián   +3 more
doaj   +1 more source

Environmental risk assessment of urban underground public space development in Tehran using EFMEA and TOPSIS techniques

open access: yesAnthropogenic Pollution
The purpose of this study was the environmental pollution risk assessment of urban underground public space development in Tehran (Iran). This applied research was conducted by survey and mixed methods in two phases: estimating risk potentials using ...
Mohammad Mahdi Safaee   +3 more
doaj   +1 more source

Comparison of exact and approximate cross-sections in relativistic Coulomb excitation

open access: yes, 2003
We present a new method of obtaining time-dependent matrix elements of the electromagnetic pulse produced by a highly-relativistic projectile. These matrix elements are used in a coupled-channel calculation to predict the cross-sections for population of
A. Winther   +30 more
core   +1 more source

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