The objective of this study was to evaluate the effect filter cake biochar on chemical and microbiological attributes a dystrophic red-yellow latosol cultivated with macaúba (Acrocomia aculeata), araçá (Psidium firmum) cajuzinho do cerrado (Anacardium humile), species native Cerrado. Thus, responses soil were evaluated 120 days after transplanting seedlings using four doses (1%, 2%, 4% 8% v/v) ...

The objective of this study was to assess the effect type and dose compost on growth oil palm seedlings in pre nursery with coastal sandy soil. other is know Lastly, examines right that provides best experimental design set a factorial completely randomized (CRD) consisting two factors from April June 2020 at Tridharma Research Station Faculty Agriculture, INSTIPER. first factor which consists ...

In this paper, a uniformly elliptic second order boundary value problem in 2D is discretized by the p-version of the finite element method. An inexact Dirichlet-Dirichlet domain decomposition pre-conditioner for the system of linear algebraic equations is investigated. The ingredients of such a pre-conditioner are an pre-conditioner for the Schur complement, an preconditioner for the sub-domain...

In this paper, a uniformly elliptic second order boundary value problem in 2D is discretized by the p-version of the finite element method. An inexact Dirichlet-Dirichlet domain decomposition pre-conditioner for the system of linear algebraic equations is investigated. The ingredients of such a pre-conditioner are an pre-conditioner for the Schur complement, an preconditioner for the sub-domain...

White mud is residue discharged during the acid method in aluminum extraction process from coal fly ash, and this material harmful to environment. The implementation of an environmentally friendly valuable way use white a key factor restricting commercial application ash alumina technology. An analysis revealed following: (1) it was highly enriched SiO2 (70–80%) while concentrations acid-solubl...

BACKGROUND Despite widespread clinical uses of resin-modified glass-ionomers (RMGIs), their sealing ability is still a concern. This study evaluated the effect of delayed light activation (DLA) of RMGI on marginal sealing in differently pretreated cavities. MATERIALS AND METHODS In this in vitro study, two standardized Class V cavities were prepared on the buccal and lingual surfaces of 56 so...

background: denture stomatitis is a common oral lesion following the use of ill-fitting dentures. a layer of tissue conditioner is usually used to improve adaptation of the denture. these liners can support the in vivo adhesion and colonization of the oral candida . the aim of this study was to evaluate the efficacy of the two common antifungal agents mixed with tissue conditioner against candi...

in this study, the performance of a fabricated fluffer was evaluated and compared with common field curing methods for alfalfa. the drying rate, baling loss and alfalfa nutrient value (dry matter and crude protein) were the criteria for evaluation. the alfalfa was cut using a mower-conditioner. a randomized complete block experimental design was used with three treatments (fluffing swathed alfa...