Proper noun, singular abuse, automatic, available, average, capability, capacity, channels, chemical, combat, compliance, course, des, details, device, devices, equipment, form, guidance, mechanics, mechanistic, media, medium, methodological, modality, ops, parkinson, pharmaceutical, progress, provisions, related, situation, some, theatre, used, wages, ways, wet, Agencies, Bodies, Capabilities, Entities, Les, Offered, Them, Provided, Forms, Guidelines, Measures, Recommendations, skills, inputs, auditors, accounts, controls, pharmaceuticals, routes, modalities, appliances, features, requirements, organisms, processus, how-to, organisations, proceso.Proper noun, plural ops, transactions, ways, Lives, Palestinians, principles, options, patterns, discusses, products.In other words, T2 relaxation would have occurred. With this spin now out of step with the others, the net transverse magnetization ( M xy) would be diminished. t would develop between the spin and its colleagues.Over time ( t) a phase difference of ϕ = γB loc Meanwhile, the other unaffected spins would still be precessing at the original Larmor frequency ( f o = γB o). If B loc is in the same ( z-) direction as B o, the two static fields add together and a spin within thatĪltered local environment would now precess at frequency γ( B o + B loc). For example, the spin might be located on a water molecule diffusing by an iron-containing clump of hemosiderin or reside on a molecule next to an electronegative oxygen atom. One of the most common ways for this to occur is for a spin to be located in a molecular environment where it experiences a local static field disturbance ( B loc) in addition to the main magnetic field ( B o). T2 Relaxation Occurring Without T1 RelaxationĪlthough T2 relaxation always accompanies T1 relaxation, T2 relaxation may also occur without T1 relaxation. This is sometimes referred to as the "secular contribution to T2."
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