In this paper, we study the existence and the regularity of local strong solutions for the Cauchy problem of nonlinear Schrödinger equations with time-dependent potentials and magnetic fields. We consider these equations when the nonlinear term is the power type which is, for example, equal to λ|u|p−1u with some 1 ≤ p < ∞, λ ∈ R. We prove local well-posedness of strong solutions under the addit...

transcranial magnetic stimulation (tms) has been applied to a growing number of psychiatric disorders as a neurophysiological probe, a primary brain-mapping tool and a candidate treatment. although most investigations have focused on the treatment of major depression, increasing attention has been paid to anxiety disorders. the aim of this study is to long time (for 30 days) effect of repetitiv...

objectives: the purpose of this study was to evaluate whether intra-canal application of controlled direct electric current (dec) could accelerate the amount of orthodontic tooth movement (otm) in young adult mixed breed dogs. methods: fourth premolars of both jaws of five young adult mixed breed dogs were divided into two groups of control and experimental groups. orthodontic force was applied...

background: the use of transcutaneous electrical nerve stimulation (tens) in dentistry was fi rstdescribed in 1967, by shane and kessler, but it has yet to gain widespread acceptance in dentistry. a study was undertaken to evaluate the effectiveness of tens therapy as an adjuvant modality and to compare it with the conventional medication in controlling pain in temporomandibular disorder (tmd) ...

PURPOSE The language changes experienced by a person with aphasia following a stroke often have sudden and longlasting negative impact on friendships. Friendship relationships are core to social engagement, quality of life, and emotional well-being. The aims of this study were to describe everyday communication with friends for older people with and without aphasia and to examine the nature of ...

BACKGROUND Because of high demands at work, nurses are at high risk for occupational burnout and physical complaints. The presence of job resources (such as job autonomy or social support) and recovery opportunities could counteract the adverse effect of high job demands. However, it is still unclear how job resources and recovery opportunities can be translated into effective workplace interve...

Physical activity is accepted as one of the major prerequisites for normal growth and development of children and adolescents. Other desired outcomes include psychological well-being and the potential development of positive attitudes and habits as a foundation for an active lifestyle in adulthood. In addition the increasing evidence for the physiological health benefits of physical activity in...

The bio-stimulation technique offers a potentially useful and practical way for reproductive performance in rams. Reports on how bio-stimulation affects sexual potency rams are scarce: Knowledge of how rams respond to bio-stimulation is useful for persons who involved in semen collection; "hand" (controlled) mating, and the administration of sexual performance evaluations. The reduction of the ...