Abstract: Techniques for performing low-rank self-calibration of 3D geometric foundation models include receiving a plurality of unlabeled images of a scene, generating a pair of point maps and a pair of confidence maps for a first pair of unlabeled images of the plurality of unlabeled images, determining intrinsic camera parameters for the first pair of unlabeled images, refining the pair of point maps based on the intrinsic camera parameters to generate a refined pair of point maps, generating pseudo-labels for the first pair of unlabeled images based on the refined pair of point maps and the pair of confidence maps, and fine tuning a pretrained machine learning model based on the pseudo-labels to generate a fine-tuned machine learning model.

Abstract: A siRNA targeting a key gene of Magnaporthe oryzae for controlling rice blast and use thereof, and relates to the field of biotechnology. The siRNA targets silence of a MOHS1 gene (MGG_08523) of Magnaporthe oryzae. The siRNA molecule can delay and inhibit the formation of an appressorium of the Magnaporthe oryzae, thereby reducing the pathogenicity of the Magnaporthe oryzae, thereby providing a novel method for controlling the rice blast. The siRNA molecule targeting the MOHS1 gene is prepared into a nucleic acid pesticide, and the nucleic acid pesticide is sprayed onto leaves of Oryza sativa L., which effectively reduces the number and area of lesions of the rice blast on the leaves, in turn can be used for controlling the rice blast, and can avoid a tedious process of cultivating genetically modified crops and the concerns of consumer groups.

Abstract: Atrasentan Hydrochloride Crystalline Form 2, compositions containing it and methods of treatment of diseases and inhibition of adverse physiological events using it are disclosed.