in this paper we investigate decompositions of submodules in modules over a proufer domain into intersections of quasi-primary and classical quasi-primary submodules. in particular, existence and uniqueness of quasi-primary decompositions in modules over a proufer domain of finite character are proved. proufer domain; primary submodule; quasi-primary submodule; classical quasi-primary; decomposi...

The primary goal of this research was to study transmission loss and absorption fluted PVC panels using experimental theoretical methods. During these studies, the link between panel size, thickness, loss, considered. We measured in reverberation rooms according ISO standards. Hansen’s model also used predict loss. Agreement TL prediction results for some studied were observed. However, analyti...

background: early diagnosis of brain tumors has significant effect on the treatment process. brain metastatic tumors are usually diagnosed following the neurological symptoms in patients or incidentally after computerized tomography (ct) scan and magnetic resonance imaging (mri) requests of the brain. objectives: implementation of a new method for being informed about the origin of brain tumors...

A perturbation technique has been developed in Part I to consider the computation of the normal forms for general multiple-degree-of-freedom autonomous systems. In this paper, the perturbation approach is extended to study general non-autonomous systems and is focused on systems with external forcing. With the aid of multiple time scales, efficient recursive algorithms are developed for systema...

This report illustrates a magnetic resonance image of aborted myocardial infarction after primary angioplasty. Myocardial oedema in the absence of late enhancement seems to be the magnetic resonance marker of the myocardium at risk of infarction that has been reperfused within 30 minutes and aborted in the clinic.

Submit Manuscript | http://medcraveonline.com Abbreviations: STEMI: ST Evaluation Myocardial Infarction; PCI: Primary Percutaneous Coronary Intervention; 2D: Two Dimensional; STE: Speckle Tracking Echocardiography; CMR: Cardiovascular Magnetic Resonance; ceCMR: Contrast-Enhanced Cardiac Magnetic Resonance; LGE: Late Gadolinium Enhancement; ROC: Receiver Operator Characteristics; AUC: Area Under...

The cascade of fluorescence photons by a two-level atom excited coherent laser light is reviewed. discussion emphasizes the random nature resonance and uses distribution delays between two successively emitted as primary characterization process. Other characterizations such photon counting correlation are deduced.