in this paper we study the module contractibility ofbanach algebras and characterize them in terms the conceptssplitting and admissibility of short exact sequences. also weinvestigate module contractibility of banach algebras with theconcept of the module diagonal.

Near-infrared (NIR) spectroscopy is widely used for the classification of materials and quantification their properties. Today, there a high demand extending use this technique to portable applications, eventually, integration with consumer appliances smartphones. To reach goal, overall size NIR sensor, its production cost, robustness, resistance vibrations are particular importance. This paper...

Quantum key distribution (QKD), the of quantum secured keys useful for data encryption, is expected to have a crucial impact in next decades. However, although notable achievements accomplished last twenty years, many practical and serious challenges are limiting full deployment this novel technology current telecommunication infrastructures. In particular, co-propagation signals high-speed tra...

Photovoltaic modules in the urban environment are very often exposed to uneven illumination conditions. The electrical interconnection between solar cells a photovoltaic module limits power that can generate under partial shading In this article, we introduce PV is able dynamically reconfigure its minimise conduction and mismatch losses according irradiance distribution on surface. Using an acc...

Abstract Background To the best of our knowledge, manually production [ 177 Lu]Lu-FAPI radiopharmaceutical derivatives has been only described in literature. In this work, a fully-automated synthesis well designed for first time using commercially available module. addition to development an automated system with disposable cassette, quality control (QC) and stability studies were comprehensive...

A low-cost 1 kHz–400 kHz operating frequency fully-active electrode bioimpedance measurement module, based on Howland current source, is presented in this paper. It includes a buffered positive feedback implemented with operational amplifiers, as well an AD8421 instrumentation amplifier, for the differential voltage measurements. Each active module can be connected to others, assembling wearabl...

The imine intermediate generated by the addition of primary amine to the cinnamaldehyde is trapped by the N-isocyaniminotriphenylphosphorane (Ph3PNNC) and a carboxylic acid, and leads to the formation of the corresponding iminophosphorane intermediate. The 1,3,4-oxadiazole derivatives are formed via intramolecular aza-Wittig reaction of the iminophosphorane intermediate. The reactions were comp...

We present a camerawork module for representing events in a virtual museum with a comic style. The module uses four basic camera shots, i.e., internal, external, apex, and group, to compose a shot sequence of two main events happening in a museum, i.e., move and stay. This module is fully implemented in a comic generation system we have been developing for summarizing user experiences in Second...

the imine intermediate generated by the addition of primary amine to the cinnamaldehyde is trapped by the n-isocyaniminotriphenylphosphorane (ph3pnnc) and a carboxylic acid, and leads to the formation of the corresponding iminophosphorane intermediate. the 1,3,4-oxadiazole derivatives are formed via intramolecular aza-wittig reaction of the iminophosphorane intermediate. the reactions were comp...