Results 41 to 50 of about 565,191 (292)

Fault Diagnosis of Bearings with Small Sample Size Using Improved Capsule Network and Siamese Neural Network

Sensors
This paper addresses the challenges of low accuracy and long transfer learning time in small-sample bearing fault diagnosis, which are often caused by limited samples, high noise levels, and poor feature extraction.
Jarula Yasenjiang, Yang Xiao, Chao He, Luhui Lv, Wenhao Wang   +4 more
doaj   +1 more source

Quantitative Comparison of Ad‐Valorem Equivalents for Non‐Tariff Trade Measures: WTO Versus TRAINS

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT Non‐tariff measures (NTMs) play a growing role in trade policy. Economists quantify NTMs by calculating their Ad Valorem Equivalents (AVE), typically employing one of two global NTM datasets: TRAINS from UNCTAD or WTO notifications. While TRAINS data better measure NTMs, their limited coverage over countries and time is inadequate for many ...
Sionegael Ikeme, Amanda M. Countryman, Dale T. Manning, Diane Charlton   +3 more
wiley   +1 more source

Gearbox Fault Diagnosis Based on MSCNN-LSTM-CBAM-SE

Sensors
Ensuring the safety of mechanical equipment, gearbox fault diagnosis is crucial for the stable operation of the whole system. However, existing diagnostic methods still have limitations, such as the analysis of single-scale features and insufficient ...
Chao He, Jarula Yasenjiang, Luhui Lv, Lihua Xu, Zhigang Lan   +4 more
doaj   +1 more source

KEBERADAAN KESENIAN BARONG LANDUNG BANJAR KAJA PEDUNGAN [PDF]

, 2008
Barong Landung in Banjar Kaja Pedungan is a Balinese traditional performing art form, amidst the way of life of an urbanized community, as a result of modernization process, where Balinese traditional culture values, including arts, has began to fade ...
Ni Ketut, Gadung
core  

Livestock Tango: U.S. and Latin America Dance Together, but Who Will Lead?

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the competitiveness between Latin American and U.S. livestock and meat sectors. We employ a computable general equilibrium modeling framework to evaluate two scenarios: coordinated improvements in Latin American productivity, transport efficiency, and market access (Scenario I), and the minimum productivity gains required ...
Taís C. Menezes, Amanda M. Countryman, Dustin L. Pendell   +2 more
wiley   +1 more source

Efficiency and Technology Gap in European Apple Production—A Metafrontier Model for Germany, Italy, and Poland

Agribusiness, EarlyView.
ABSTRACT EU member states have exhibited varying rates of apple production growth. Technical efficiency (TE) estimation is suitable for identifying best‐practice farm performance. This study examined whether the development of the apple sector in Germany, Italy, and Poland was influenced by production efficiency, access to technology, as well as ...
Anika Muder, Jakub Staniszewski
wiley   +1 more source

Preparation and Antitumor Evaluation of Four Pentacyclic Triterpenoids and 10-Hydroxycamptothecin Self-Assembled Nanoparticles

Pharmaceutics
Background/Objectives: A carrier-free self-assembled nanomedicine delivery system refers to a high drug-loading nanomedicine delivery system prepared by one or more active drug ingredients through supramolecular self-assembly, which has the advantages of
Tingen Zhang, Yiwen Hu, Wenzhuo Yang, Xiaochao Huang, Linhui Zhang, Xiaotong Hou, Pengyu Shen, Ruihong Jian, Zhidong Liu, Jiaxin Pi   +9 more
doaj   +1 more source

Traceability of Agri‐Food Products: The Key to Conscious Trade

Agribusiness, EarlyView.
ABSTRACT Globalization and growing concerns about sustainability have led to improvements in product traceability, quality, and sustainability. Traceability contributes to environmental protection and supports sustainable development by fostering transparency in agricultural practices and encouraging the responsible use of resources.
Scarlett Queen Almeida Bispo, Fernanda Aparecida Silva, Michelle Márcia Viana Martins, Marcelo José Braga Nonnenberg, Ruan da Silva Vianna, Carla Cristina Passos Cruz   +5 more
wiley   +1 more source

Analysis on Modernized Governance System and Capability of University Education [PDF]

, 2022
YANG Quan
openalex   +1 more source

New Opportunities for Solar Through Grid Modernization [PDF]

, 2017
Lawmakers and utility regulators in California and New York have been extensively engaged in efforts to modernize the electric distribution grid. This paper draws on the experience of Solar Energy Industries Association (SEIA) staff in each jurisdiction ...
Brandon Smithwood, Dave Gahl, Rick Umoff
core