Dipole transitions and Stark effect in the charge-dyon system

Stark Interference of Electric and Magnetic Dipole Transitions in the A-X Band of OH.

An experimental method is demonstrated that allows determination of the ratio between the electric (E1) and magnetic (M1) transition dipole moments in the A-X band of OH, including their relative sign. Although the transition strengths differ by more than 3 orders of magnitude, the measured M1-to-E1 ratio agrees with the ratio of the ab initio calculated values to within 3%. The relative sign i...

the effect of oxytetracycline on serum calcium, phosphorus and magnesium in cattle

نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...

Stark effect and dipole moments of the ammonia dimer in different vibration-rotation-tunneling states

Direct Measurement of the Membrane Dipole Field in Bicelles Using Vibrational Stark Effect Spectroscopy

A the three distinct electrostatic potentials that are well known to be present in the lipid membrane bilayer (the transmembrane potential, surface potential, and dipole potential), dipole potential is the least well characterized. Because it is located entirely within the membrane, it has been difficult to measure directly, and its influence on the structure, aggregation, and function of trans...

Stark-Effect Studies of 1-Phenylpyrrole in the Gas Phase. Dipole Reversal upon Electronic Excitation

High-resolution fluorescence excitation experiments on 1-phenylpyrrole in a molecular beam, both in the absence and presence of an applied electric field, show that the electronic state responsible for the strong features in the gas-phase UVabsorption spectrum is the Lb state, that this state is significantlymore planar than theground state, and that thedirectionof thepermanent electric dipolem...