We study the statistical properties of spacings between neighboring energy levels for multi-dimensional quantum harmonic oscillator that occur in a window [E, E + ΔE) fixed width ΔE as tends to infinity. This regime provides notable exception Berry–Tabor conjecture from chaos, and, reason, it was studied extensively by Berry and Tabor their seminal paper 1977. focus entirely on case (ratios of)...

The purpose of this study was to investigate the effect different solutions on optical behavior two types 3D-printed resin (Detax and Asiga). samples were randomly divided into 4 groups cola, orange juice, tea artificial saliva (control group) in form 14 x 10 mm blocks with a thickness 1.5 ± 0.3 (10 each group). By spectrophotometric device, color examined recorded CIE system three parameters *...

-This paper presents a systematic approach for designing Unified Power Flow Controller (UPFC) based damping controllers for damping low frequency oscillations in a power system. Detailed investigations have been carried out considering four alternative UPFC based damping controllers. The investigations reveal that the damping controllers based on UPFC control parameters δE and δB provide robust...

Alder wood (Alnus glutinosa L.) was steamed with a saturated steam-air mixture at temperature of t = 95 °C, or steam 115 °C and 135 to obtain pale brown colour, light red-brown colour dark brown-grey colour. Subsequently, samples unsteamed alder were irradiated UV lamp in Xenotest Q-SUN Xe-3-HS after drying order test the stability wood. The change surface evaluated by means measured values on ...

After reviewing some fundamental results derived from the introduction of the generalized Gibbs canonical ensemble, ω (E) = exp [−ηΘ(E)] /Z (η), such as the called thermodynamic uncertainty relation 〈δβδE〉 = 1+ ( ∂S/∂E ) 〈 δE 〉 , it is described a physical scenario where such a generalized ensemble naturally appears as a consequence of a modification of the energetic interchange mechanism betwe...

Ofset baskı mürekkepleri içeriğinde yer alan hammaddeler genellikle petrokimyasal maddelerdir. Mürekkep bileşeninde bağlayıcı, çözücü ve katkı maddesi olarak maddelerin bazıları esnasında sonrasında mürekkep filminden ayrılırlar. Havaya, suya toprağa karışabilen bu maddeler insan sağlığı çevre için zararlı olabilmektedir. Bu kapsamda çalışmada; iki tür ofset mürekkebi hazırlanmıştır. 1 Aspir ya...

Abstract Pumpkin, one of the most famous cultivars from Cucurbita moschata , is a rich source carotenoid. However, having high water content (above 80%) makes pumpkin extremely perishable, and difficult to be processed stored. Therefore, needs dehydration process in which could remove moisture product but still able uphold its natural color minimum nutrient losses. We have carried out comprehen...

O desenvolvimento de embalagens ecofriendly, utilizando fontes renováveis com ciclo vida curto, como o amido e a quitosana, ganham destaque em pesquisas inovação tecnológica. No mesmo sentido, soro leite líquido (resíduo agroindústria láctea) comportamento solvente (agente dispersante) na obtenção filmes flexíveis. presente trabalho objetivou desenvolver da blenda diferentes concentrações solub...