Results 1 to 10 of about 508,391 (186)

On the Privacy–Utility Trade-Off in Differentially Private Hierarchical Text Classification

open access: yesApplied Sciences, 2022
Hierarchical text classification consists of classifying text documents into a hierarchy of classes and sub-classes. Although Artificial Neural Networks have proved useful to perform this task, unfortunately, they can leak training data information to ...
Dominik Wunderlich   +4 more
doaj   +1 more source

Understanding the Machinability and Energy Consumption of Al-Based Hybrid Composites under Sustainable Conditions

open access: yesLubricants, 2023
Tribological properties are directly related to cutting efficiency. To achieve high machinability performances, sustainable coolants (minimum quantity lubricant (MQL), cryogenic etc.) have been used instead of conventional cutting fluids in recent years.
Serhat Şap
doaj   +1 more source

The Interplay between Enucleated Sieve Elements and Companion Cells

open access: yesPlants, 2023
In order to adapt to sessile life and terrestrial environments, vascular plants have developed highly sophisticated cells to transport photosynthetic products and developmental signals.
Angel J. Matilla
doaj   +1 more source

Data-driven smart charging for heterogeneous electric vehicle fleets

open access: yesEnergy and AI, 2020
The ongoing electrification of mobility comes with the challenge of charging electric vehicles (EVs) sufficiently while charging infrastructure capacities are limited.
Oliver Frendo   +3 more
doaj   +1 more source

A Mariotte-based verification system for heat-based sap flow sensors [PDF]

open access: yes, 2012
Determination of the accuracy of commonly used techniques for measuring sap flux density in trees often presents a challenge. We therefore designed and built a verification system for heat-based sap flow sensors typically used at stem level.
De Pauw, DJW, Steppe, Kathy, Teskey, RO
core   +1 more source

New diagnostic technology and hidden pits and fissures caries

open access: yesSenses and Sciences, 2015
The accuracy in pits and fissures caries detection is of paramount importance in dental caries primary and secondary prevention. A combination of visual examination and probing is currently the mainstay of occlusal caries diagnosis.
Fabrizio Guerra   +7 more
doaj   +1 more source

Leveraging information technology for effective inventory management in Singapore’s supply chain industry

open access: yesInternational Business Logistics Journal, 2023
This research study explores how information technology (IT) is used to manage inventory, which is a crucial part of supply chain operations. Inventory management involves planning, controlling and monitoring the flow of goods from suppliers to customers.
Keai Lim, Chen Sheng Chang, Jie Hui, Goh
doaj   +1 more source

Measurement of sap flow dynamics through the tomato peduncle using a non-invasive sensor based on the heat field deformation method [PDF]

open access: yes, 2013
Recent contradicting evidence on the contributions of xylem and phloem to tomato fruit growth highlights the need for a more thorough insight into the dynamics of sap flow through the tomato peduncle. In fact, knowledge on sap flow dynamics through small
De Swaef, Tom   +3 more
core   +1 more source

Comparison of threshold Saccadic Vector Optokinetic Perimetry (SVOP) and Standard Automated Perimetry (SAP) in glaucoma. Part II: patterns of visual field loss and acceptability [PDF]

open access: yes, 2017
Purpose: We compared patterns of visual field loss detected by standard automated perimetry (SAP) to saccadic vector optokinetic perimetry (SVOP) and examined patient perceptions of each test.
Agarwal, Pankaj K.   +8 more
core   +2 more sources

ENVEJECIMIENTO Y SOLEDAD

open access: yesEnfermería Global, 2009
Objetivo: Analizar si en las personas mayores en situación de fragilidad que han sido atendidas por el servicio de urgencias domiciliarias, constaba el seguimiento por el personal de enfermería del centro y  si constaba  el diagnóstico de “Personas ...
R. Álvarez González   +4 more
doaj   +1 more source

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