Results 61 to 70 of about 3,951,204 (287)

Investigation of the accuracy of BeiDou, QZSS and QZSS/BeiDou satellites configuration for short, medium and long baselines in the Asia-Pacific regions

Reports on Geodesy and Geoinformatics
The field of satellite navigation has seen significant advancements due to the fast development of multi-constellation Global Navigation Satellite Systems (GNSS).
Pirti Atinç
doaj   +1 more source

YOLOv11-RDTNet: A Lightweight Model for Citrus Pest and Disease Identification Based on an Improved YOLOv11n

Agronomy
Citrus pests and diseases severely impact fruit yield and quality. However, existing object detection models face limitations in complex backgrounds, target occlusion, and small target recognition, and they struggle to be efficiently deployed on resource-
Qiufang Dai, Shiyao Liang, Zhen Li, Shilei Lyu, Xiuyun Xue, Shuran Song, Ying Huang, Shaoyu Zhang, Jiaheng Fu   +8 more
doaj   +1 more source

Precision of laboratory methods based on protein solubility in quality control of heat treated feedstuffs [PDF]

Hemijska Industrija, 2012
Some of feedstuffs used as raw materials in feed industry contain anti-nutritional factors that negatively influence their quality. One of them is soybean, which is, prior to oil extraction, referred to as full-fat soybean (FFSB).
Palić Dragan V., Morey Liesl, Modika Kedibone Y., Kokić Bojana M., Đuragić Olivera M., Spasevski Nedeljka J.   +5 more
doaj   +1 more source

Precision thrust gage Patent [PDF]

, 1968
Development of temperature compensated thrust measuring gage for measuring forces as function of time in environment with varying ...
Grant, D. J.
core   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Research on the TF–IDF algorithm combined with semantics for automatic extraction of keywords from network news texts

Journal of Intelligent Systems
As the number of online news texts continues to increase, the algorithm of automatic keyword extraction becomes a key content in facilitating users’ fast access to the desired content.
Wang Yan
doaj   +1 more source

Development of a Precision Map of the Village Based using Drone Imagery to Improve the Quality of Planning

Jurnal Pembangunan dan Alam Lestari
Integrating drone technology into rural planning offers transformative advancements in geographic mapping by providing exceptional precision, efficiency, and accessibility.
Gunawan Prabowo, Mohammad Bisri, Rosihan Asmara, Ari Sugeng, Suprapedi , Abdul Aziz   +5 more
doaj   +1 more source

Interlaboratory Reproducibility of Standardized Hemagglutination Inhibition Assays

mSphere, 2022
The hemagglutination inhibition (HI) assay is a prominent and commonly accepted method used to determine quantitative antibody titers for influenza virus.
David C. Bibby, Michael Savanovic, Jinrong Zhang, Alessandro Torelli, Rienk E. Jeeninga, Luc Gagnon, Shannon L. Harris   +6 more
doaj   +1 more source

Precision study of positronium and precision tests of the bound state QED

, 2002
Despite its very short lifetime positronium provides us with a number of accurate tests of the bound state QED. In this note a brief overview of QED theory and precision experiments on the spectrum and annihilation decay of the positronium atom is ...
Adkins, Adkins, Czarnecki, Czarnecki, Czarnecki, Hill, Karshenboim, Ley, Melnikov, Melnikov, Pachucki, Pachucki, Pachucki, Savely G Karshenboim   +13 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source