Results 81 to 90 of about 239,761 (264)

¿Vientos de cambio en Oriente Medio? [PDF]

open access: yes, 2005
Oriente Medio, una región cuyo péndulo político oscila entre ciclos de esperanza y de frustración, ha iniciado el año 2005 inclinándose ligeramente hacia la ilusión, después de un prolongado período de deterioro.
Hadas, Samuel
core  

Cost‐Benefit Analysis of the European Union Carbon Border Adjustment Mechanism in Fertilizer Trade

open access: yesAgribusiness, EarlyView.
ABSTRACT The carbon border adjustment mechanism (CBAM), launching 2026, will charge EU importers for embedded carbon emissions, aiming to reduce emissions but raising import costs. Shifts in demand following implementation may reduce carbon emissions, but importers will bear the cost of increased prices.
Natalie Crisci   +3 more
wiley   +1 more source

Price Transmission and Leadership in the Global Poultry Market: Results From Parametric and Nonparametric Approaches

open access: yesAgribusiness, EarlyView.
ABSTRACT Brazil and the United States account for more than 40% of global poultry exports, with China and South Korea among their major destination markets. This study examines price transmission and market linkages between Brazil and the United States using monthly poultry export price data from January 1990 to December 2024. It also assesses which of
Khondoker Abdul Mottaleb   +2 more
wiley   +1 more source

Treatment Patterns and Recommendations for Improving the Management of Hepatocellular Carcinoma in Saudi Arabia

open access: yesJournal of Hepatocellular Carcinoma
Ashwaq Alolyan,1 Kanan Alshammari,1 Mohammad Arabi,1 Ahmed Alshehri,2 Hamad Alsuhaibani,3 Fahad Ibnshamsah,4 Abdullah Alsharm,5 Mervat Mahrous,6,7 Adnan Al Zanbagi,8 Mazen Hassanain,9 Shouki Bazarbashi10 1Department of Medical Oncology, Ministry of ...
Alolyan A   +10 more
doaj  

El Irak post Saddam: una amenaza creciente para Oriente Medio [PDF]

open access: yes, 2007
El Irak de Saddam Husein representó una amenaza para la paz y la seguridad de Oriente Medio. Este país, ahora en proceso de descomposición, puede convertirse en una fuente de amenazas nuevas y aun más graves para la región y para el sistema internacional.
Amirah Fernández, Haizam
core  

Machine Learning Driven Inverse Design of Broadband Acoustic Superscattering

open access: yesAdvanced Intelligent Discovery, EarlyView.
Multilayer acoustic superscatterers are designed using machine learning to achieve broadband superscattering and strong sound insulation. By incorporating a weighted mean absolute error into the loss function, the forward and inverse neural networks accurately map structural parameters to spectral responses.
Lijuan Fan, Xiangliang Zhang, Ying Wu
wiley   +1 more source

Healthcare Providers’ Experience with Saudi Arabia’s 937 Virtual Medical Call Centers and Telehealth

open access: yesJournal of Multidisciplinary Healthcare
Ahmed M Al-Wathinani,1 Yahia O Dhafar,2 Salah A Aljarallah,3 Muqbil Saad Alqahtani,4 Fahad Abdullah Alamri,5 Awad O Aljohani,6 Majed D Alanazi,7 Turky J Arbaein,8 Amal M Zaidan,9 Mohammed Aljuaid,10 Krzysztof Goniewicz11 1Department of Emergency Medical ...
Al-Wathinani AM   +10 more
doaj  

A Hybrid Transfer Learning Framework for Brain Tumor Diagnosis

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel hybrid transfer learning approach for brain tumor classification achieves 99.47% accuracy using magnetic resonance imaging (MRI) images. By combining image preprocessing, ensemble deep learning, and explainable artificial intelligence (XAI) techniques like gradient‐weighted class activation mapping and SHapley Additive exPlanations (SHAP), the ...
Sadia Islam Tonni   +11 more
wiley   +1 more source

A Study of the Effect of Treatment on the Clinical Profile, Pain, and Disability in Migraine Patients Seen in a Tertiary Hospital [Response to Letter]

open access: yesJournal of Multidisciplinary Healthcare
Geetha Kandasamy,1 Dalia Almaghaslah,1 Mona Almanasef,1 Tahani Musleh Almeleebia,1 Khalid Orayj,1 Ayesha Siddiqua,1 Eman Shorog,1 Asma M Alshahrani,1 Kousalya Prabahar,2 Vinoth Prabhu Veeramani,2 Palanisamy Amirthalingam,2 Saleh Alqifari,2 Naif ...
Kandasamy G   +17 more
doaj  

Siria: una posible salida al conflicto [PDF]

open access: yes, 2015
Posibles soluciones situación en ...
Ayala, Enrique   +3 more
core   +1 more source

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