Results 41 to 50 of about 896,558 (376)

Discrimination of Milk Freshness Based on Synchronous Two-Dimensional Visible/Near-Infrared Correlation Spectroscopy Coupled with Chemometrics

Molecules, 2023
Milk is one of the preferred beverages in modern healthy diets, and its freshness is of great significance for product sales and applications. By combining the two-dimensional (2D) correlation spectroscopy technique and chemometrics, a new method based ...
Dan Peng, Rui Xu, Qi Zhou, Jinxia Yue, Min Su, Shaoshuai Zheng, Jun Li   +6 more
doaj   +1 more source

Fruits and Vegetables Freshness Categorization Using Deep Learning

Computers Materials & Continua, 2022
: The nutritional value of perishable food items, such as fruits and vegetables, depends on their freshness levels. The existing approaches solve a binary class problem by classifying a known fruit \ vegetable class into fresh or rotten only.
Labiba Gillani Fahad, Syed Fahad Tahir, Usama Rasheed, Hafsa Saqib, Mehdi Hassan, H. Alquhayz   +5 more
semanticscholar   +1 more source

Gossiping with Binary Freshness Metric [PDF]

2021 IEEE Globecom Workshops (GC Wkshps), 2021
We consider the binary freshness metric for gossip networks that consist of a single source and n end-nodes, where the end-nodes are allowed to share their stored versions of the source information with the other nodes.
Melih Bastopcu, Baturalp Buyukates, S. Ulukus   +2 more
semanticscholar   +1 more source

Egg Freshness Evaluation Using Transmission and Reflection of NIR Spectroscopy Coupled Multivariate Analysis

Foods, 2021
This work presents a novel work for the detection of the freshness of eggs stored at room temperature and refrigerated conditions by the near-infrared (NIR) spectroscopy and multivariate models. The NIR spectroscopy of diffuse transmission and reflection
Fuyun Wang, Hao Lin, Peiting Xu, Xiakun Bi, Li Sun   +4 more
doaj   +1 more source

Data Freshness and Energy-Efficient UAV Navigation Optimization: A Deep Reinforcement Learning Approach [PDF]

IEEE transactions on intelligent transportation systems (Print), 2020
In this paper, we design a navigation policy for multiple unmanned aerial vehicles (UAVs) where mobile base stations (BSs) are deployed to improve the data freshness and connectivity to the Internet of Things (IoT) devices.
S. F. Abedin, M. S. Munir, N. H. Tran, Zhu Han, C. Hong   +4 more
semanticscholar   +1 more source

An Optimal Trade-off between Content Freshness and Refresh Cost

, 2010
Caching is an effective mechanism for reducing bandwidth usage and alleviating server load. However, the use of caching entails a compromise between content freshness and refresh cost.
Cho, Cohen, Jie Mi, Lee, Notess, Ross, Wessels, Yibei Ling   +7 more
core   +1 more source

Teknologi Ozonisasi Untuk Mempertahankan Kesegaran Cabai Cultivar Kencana Selama Penyimpanan [PDF]

, 2015
The study aimed to determine the effect of storage temperature and ozonered chillies freshness Kencana. The study was conducted from October-DeLembang. The study was conducted using a randomized block design with a smain plot which consists of: 1) 10° C ...
Asgar, A. (Ali), Hasan, Z. H. (Zahirotul), musaddad, D. (D), Setyabudi, D. A. (Dondy)   +3 more
core   +1 more source

Fisheye freshness detection using common deep learning algorithms and machine learning methods with a developed mobile application

European Food Research and Technology
Fish is commonly ingested as a source of protein and essential nutrients for humans. To fully benefit from the proteins and substances in fish it is crucial to ensure its freshness.
Muslume Beyza Yildiz, E. Yasin, M. Koklu
semanticscholar   +1 more source

Pengaruh Kesegaran Tebu (Saccharum officinarum L.) pada Kualitas Gula Cetak Merah

Jurnal Agro Industri Perkebunan
To maintain sugarcane freshness, it is crucial to process it promptly after harvest. This study aims to analyze the quality of molded brown sugar derived from raw materials with varying levels of freshness.
Ratna Sri Harjanti, Rahmi Sabrina Hamami, Anna Kusumawati, Azhari Rizal, Muhammad Mustangin, Dwi Aryani Suryaningrum, Yunaidi Yunaidi   +6 more
doaj   +1 more source

Nutritional Quality and Overall Acceptability Optimization of Ultra-Fast Air-Superchilled Golden Rainbow Trout (Oncorhynchus mykiss, Stevanovski) Using the Response Surface Methodology

Applied Sciences, 2023
Temperatures below the cryoscopic point help to partially freeze most of the water in the fish muscle tissue. This reduces water activity and makes the remaining free water hardly accessible to microorganisms. The objective of this study was to determine
Vladimir D. Kitanovski, Stefan G. Dragoev, Hristo N. Nikolov, Desislava B. Vlahova-Vangelova, Dessislav K. Balev   +4 more
doaj   +1 more source