Abstract: A method of scanning an object in a FOV by acquiring an MRI signal from the object at different projections of a spatially encoding magnetic field, using a plurality of receiving antennas, and reconstructing an MRI image of the object, comprising: a) at each projection, acquiring the MRI signal from the receiving antennas; b) filtering the received signal, for at least some of the projections, by applying different time windows to different components of the signal in different frequency bands, and/or received by different receiver antennas, resulting in a filtered received signal vector whose components describe the filtered received signal as a function of time, at each projection, for one or more receiver antennas; and c) reconstructing an image as a vector whose components describe a weighted or unweighted net magnetization at each voxel in the FOV, that would be expected to produce the filtered received signal vector.

Abstract: A method for early detection of bone deficiency in a patient, comprising: collecting NMR signals of a bone marrow volume in a bone of the patient having normal bone density levels which are not indicative of bone deficiency as indicated by X-ray; and analyzing said collected NMR signals to detect at least a presence or absence of a preclinical stage of bone deficiency in said bone.

Abstract: A method of analysis is disclosed. The method comprises: receiving from a mobile device of a subject sensor data and/or device state data, analyzing the data to provide at least one behavioral pattern associated with the subject, comparing the behavioral pattern with a reference behavioral pattern, and estimating the likelihood that the subject is experiencing or is expected to experience an abnormal condition based on the comparison.

Abstract: A method for early detection of bone deficiency in a patient, comprising: collecting NMR signals of a bone marrow volume in a bone of the patient having normal bone density levels which are not indicative of bone deficiency as indicated by X-ray; and analyzing said collected NMR signals to detect at least a presence or absence of a preclinical stage of bone deficiency in said bone.

Abstract: A method of analysis is disclosed. The method comprises: receiving from a mobile device of a subject sensor data and/or device state data, analyzing the data to provide at least one behavioral pattern associated with the subject, comparing the behavioral pattern with a reference behavioral pattern, and estimating the likelihood that the subject is experiencing or is expected to experience an abnormal condition based on the comparison.

Abstract: A method of magnetic resonance analysis of a porous structure is disclosed. The method comprises: obtaining a recorded magnetic resonance signal as a function of both a magnetic resonance wavevector and a magnetic resonance angle, in response to a series of magnetic resonance experiments, each featuring a plurality of pairs of bipolar gradient pulse subsequences being characterized by a respective magnetic resonance wavevector and a respective magnetic resonance angle, where the respective magnetic resonance angle is an angle between gradient directions of the bipolar gradient pulse subsequences. The method further comprises performing an at least three-dimensional analysis of the magnetic resonance signal, so as to extract a pore size distribution from the structure; and issuing a report regarding the analysis.