Small-object detection is a challenging task in computer vision due to the Music limited training samples and low-quality images.Transfer learning, which transfers the knowledge learned from a large dataset to a small dataset, is a popular method for improving performance on limited data.However, we empirically find that due to the dataset discrepa
With the goal of examining the micromechanics damage characteristics of freeze-thaw red sandstone under the influence of cyclic loads, a model of freeze-thaw cyclic rock particles is developed based on Discrete Element Method numerical simulation in order to investigate and study the micromechanics response mechanism of rocks under the coupling eff
The genetic diversity of 37 genotypes of Chrysanthemum was characterized using inter simple sequence Sponges repeats (ISSR) technique.A total of 46 primers were screened, of which 10 polymorphic and informative patterns were selected to determine genetic relationships.Among 114 amplified DNA fragments obtained, 107 bands were polymorphic, accountin
The Suweon treefrog (Dryophytes suweonensis) is an endangered species with an important evolutionary significance.However, the Animal Print Leather Belt current rate of decline projects the extinction of the species within a few decades in the Republic of Korea.The species is presently exclusively inhabiting rice paddies and is not present in any p
Background: There have been recent innovations in treatment of distal femur fractures, including new intramedullary nails with locking washer constructs meant to augment fixation and mimic intramedullary nail and plate combinations.The three patients in this report were treated Sponges with these new constructs.Case: This case report describes thre