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http://dx.doi.org/10.1136/bcr-2014-204789 | DOI Listing |
Plants (Basel)
January 2025
Department of Plant and Soil Sciences, University of Pretoria, Hatfield, Pretoria P.O. Box X20, South Africa.
The global rise in temperatures due to climate change has made it difficult even for specialised desert-adapted plant species to survive on sandy desert soils. Two of Namibia's iconic desert-adapted plant species, and the quiver tree , have recently been shown to be under threat because of climate change. In the current study, three ecologically important Namibian milk bushes were evaluated for their climate change response.
View Article and Find Full Text PDFBeijing Da Xue Xue Bao Yi Xue Ban
February 2025
Center for Digital Dentistry, Peking University School and Hospital of Stomatology & National Center for Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digi-tal Medical Devices & Beijing Key Laboratory of Digital Stomatology & NHC Research Center of Engineering and Technology for Computerized Dentistry, Beijing 100081, China.
Objective: To develop an original-mirror alignment associated deep learning algorithm for intelligent registration of three-dimensional maxillofacial point cloud data, by utilizing a dynamic graph-based registration network model (maxillofacial dynamic graph registration network, MDGR-Net), and to provide a valuable reference for digital design and analysis in clinical dental applications.
Methods: Four hundred clinical patients without significant deformities were recruited from Peking University School of Stomatology from October 2018 to October 2022. Through data augmentation, a total of 2 000 three-dimensional maxillofacial datasets were generated for training and testing the MDGR-Net algorithm.
Int J Comput Assist Radiol Surg
January 2025
Department of Biomedical Engineering, The University of Texas at Austin, Austin, TX, USA.
Purpose: Pulmonary perfusion imaging is a key lung health indicator with clinical utility as a diagnostic and treatment planning tool. However, current nuclear medicine modalities face challenges like low spatial resolution and long acquisition times which limit clinical utility to non-emergency settings and often placing extra financial burden on the patient. This study introduces a novel deep learning approach to predict perfusion imaging from non-contrast inhale and exhale computed tomography scans (IE-CT).
View Article and Find Full Text PDFHeliyon
January 2025
Department of Political Science and International Relations, University of Management and Technology, Lahore, 54770, Pakistan.
The Middle East (ME) is one of the most volatile regions of the world where things can change in the blink of an eye. China, once an ordinary energy customer showing hardly any interest in the politics of the ME, has turned itself into a crucial player in rapidly transforming geopolitical landscape of the ME. The increasing footprints of China in the ME pose challenges to the US interests in the region.
View Article and Find Full Text PDFAnal Chem
January 2025
Division of Analytical and Environmental Toxicology, Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, University of Alberta, Edmonton, Alberta Canada, T6G 2G3.
Implementation of Diversity, Equity, Inclusion, and Respect (DEIR) is crucial for supporting students in a culturally safe environment, reducing bias, fostering respect, broadening perspectives, enhancing collaboration, and improving education in science. DEIR with Indigenous reconciliation incorporates Indigenous-based DEIR initiatives as a response to the Truth and Reconciliation Commission (TRC) in Canada to acknowledge the intergenerational trauma and mistrust toward colonial institutions such as universities. Universities can advance reconciliation by incorporating DEIR with Indigenous reconciliation into everyday practices.
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