EVOLUTION OF ALGERIAN PUBLIC PROCUREMENT LEGISLATION: FROM FRAGMENTATION TO CONSTITUTIONALIZATION by KOLESNIKOV PAVEL

“…The problem of adequately reflecting such an identity in the field of public procurement, led to the transformation of the economic goals pursued by the country's leadership in different periods of time. …”
Get full text

UAV-SfM Photogrammetry for Canopy Characterization Toward Unmanned Aerial Spraying Systems Precision Pesticide Application in an Orchard by Qi Bing, Ruirui Zhang, Linhuan Zhang, Longlong Li, Liping Chen

“…The development of unmanned aerial spraying systems (UASSs) has significantly transformed pest and disease control methods of crop plants. …”
Get full text

Retrieval-augmented generation for educational application: A systematic survey by Zongxi Li, Zijian Wang, Weiming Wang, Kevin Hung, Haoran Xie, Fu Lee Wang

“…We first clarify the definition and workflow of RAG, and following the indexing mechanism of RAG, we introduce different types of retrievers and generation optimization methods. …”
Get full text

Cyborg Adolescents and Digital Data: Examining Education and Revenue Generation in the Digital Lives of Youth through More-than-Human Ethnography by Davood Zahrani, Ali Hashemianfar, Ahmad Mehrshad

“…While adolescents initially engage with video games and digital data primarily for entertainment, they ultimately develop additional motivations and dimensions that affect different areas of their lives. Our research revealed that adolescents' learning methods and interests evolved alongside digital data. …”
Get full text

Photodetector array for measuring the spatial–temporal distribution characteristics of electric field in oil–pressboard insulation based on the Kerr electro‐optic effect by Chunjia Gao, Bo Qi, Chengrong Li, Yukung Zheng

“…Notably, the maximum deviation in field strength at different positions within the transformer oil can reach 18.5%. …”
Get full text

Histological and Electron Microscopical Observations on the Testis and Male Accessory Glands of Poecilimon ataturki Ünal, 1999 (Orthoptera, Tettigoniidae) by Damla Amutkan Mutlu, Irmak Polat, Zekiye Suludere

“…There are cysts in the follicles, one of which is in a particular sperm development. 3 different development stages are observed in follicles as growth zone, maturation zone and transformation zone. …”
Get full text

Water Carcinogenicity and Prevalence of HPV Infection in Esophageal Cancer Patients in Huaihe River Basin, China by Maliha Ghaffar, Jintao Li, Lei Zhang, Sara Khodahemmati, Minglian Wang, Yangjunqi Wang, Lijiao Zhao, Runqing Jia, Su Chen, Yi Zeng

“…Methods. Two-step cell transformation was used to study different sources of water in the malignant cell transformation, and the existence of 3-methylcholanthrene (3-MC) in water was analyzed from the river and shallow and deep wells. …”
Get full text

Distribution Channel Models in Life Insurance: Identifying Key Influencing Factors

“…The life insurance industry is undergoing significant transformation driven by evolving consumer preferences, technological advancements and changing market dynamics. …”
Get full text

The value of the theoretical heritage of M. D. Kondratiev in the state regulation of the economy by O.O. Krynytska, T.I. Tkachuk

“…Its main feature was the transformation of the state into an active, often determining factor of cyclical processes and a generator of transformations and innovations, which actively uses the opportunities provided by a certain phase of the cycle. …”
Get full text

Copyright and Digital Sovereignty by V. P. Kirilenko, G. V. Alekseev, A. S. Rumyantsev

“…Digital transformation affects all social spheres bringing to life interactive technologies and virtual reality. …”
Get full text

Optimal distribution of investments in a group of interconnected enterprises of the coal industry by O.M. Asheulova, Yu.I. Demchenko, O.I. Prykhorchyk, O.R. Mamaikin

“…The practical value of the research is to establish the dependence of the level of production growth on attracted investments for enterprises with different levels of economic reliability. It has been established that the most effective option for transforming the mines of the coal-mining region is to compensate for a possible decrease in production volumes, their necessary increase due to the additional load of effective existing mines and, as a rule, with lower capital costs. …”
Get full text

Research on Modulation Format Recognition for Underwater Visible Light Communication based on BiGRU by GAO Wendi, WANG Yunkai, XU Chi, XU Zengyi, CHI Nan

“…Hence, this study aims to address the performance limitations in Modulation Format Recognition (MFR) within UVLC systems, with a special focus on improving recognition accuracy and system robustness in complex underwater environments.【Methods】To address these issues, we propose an innovative MFR algorithm that combines Bidirectional Gated Recurrent Units (BiGRU) with coordinate transformation. …”
Get full text

GEOGRAPHIC INFORMATION PRODUCTS AND SERVICES MARKET IN RUSSIA by S. E. Dyba, I. V. Chernova

“…Today we are witnessing significant transformations in the information sector in General and in the geoinforma-tion sector in particular. …”
Get full text

Predicting laboratory solution kit accuracy using artificial intelligence: a data-driven approach by Abdulwahab AL-Deib, Eshraq Alsherif, Husameddin Abuzgaia, Amel Rabti, Ruwaida Rtemi, Salem Elfard, Sheren Njaim

“…The study highlights AI’s transformative role in laboratory standardization, particularly through machine learning (ML) techniques like linear regression and random forests. …”
Get full text

Enhancing glucose level prediction of ICU patients through hierarchical modeling of irregular time-series by Hadi Mehdizavareh, Arijit Khan, Simon Lebech Cichosz

“…The model leverages a hierarchical Transformer architecture, designed to capture interactions among features within individual timestamps, temporal dependencies across different timestamps, and semantic relationships across multiple data sources. …”
Get full text

Estimation of Spatiotemporal Changes of Land Cover in Llapi River Catchment (Northeastern Part of Kosova) by Valbon Bytyqi, Besarta Ibrahimi, Tropikë Agaj

“…The aim of the present study was to identify landscape transformation and driving forces behind it. Material and methods: Spatiotemporal changes of Land Use and Land Cover (LULC) were recorded using GIS techniques. …”
Get full text

A Dual-Branches Multiscale Dynamic Partial Convolutional Attention Network for Remote Sensing Change Detection by Wenbin Tang, Shuli Cheng, Anyu Du

“…To address this limitation, the Transformer, with its powerful global perception capability, has been introduced. …”
Get full text

On the effectiveness of neural operators at zero-shot weather downscaling by Saumya Sinha, Brandon Benton, Patrick Emami

“…Machine-learning (ML) methods have shown great potential for weather downscaling. …”
Get full text

Coastal Urban Ecological Security Pattern Identification Integrating Land Subsidence Factors: A Deep Learning-Based Case Study of Zhuhai City by Yuan Shaoxiong, Gong Qinghua, Ye Yuyao, Wang Jun, Hao Yinlei, Zhang Yaze, Liu Bowen

“…Source and construction areas exhibited higher proportions of mild subsidence (7.14% and 9.84%, respectively), which should be prioritized for monitoring and management. Different fusion methods showed varying effectiveness. …”
Get full text

Correlations and Fractality in Sentence-Level Sentiment Analysis Based on VADER for Literary Texts by Ricardo Hernández-Pérez, Pablo Lara-Martínez, Bibiana Obregón-Quintana, Larry S. Liebovitch, Lev Guzmán-Vargas

“…We perform a sentence-level sentiment analysis study of different literary texts in English language. Each text is converted into a series in which the data points are the sentiment value of each sentence obtained using the sentiment analysis tool (VADER). …”
Get full text