essential oils from aerial parts of mentha spicata, was obtained by steam destillation using a clevenger-type system. these oils were screened for antibacterial and anti-candida albicans activity using bioautographic method. a fiel experiments was laid out in agricultural research farm, city namin, ardabil province, iran in 2013. experiment was conducted in a randomized complete block with seve...

A field experiment was conducted during the winter (rabi) season of 2020–21 at Bihar Agricultural University, Sabour, Bhagalpur, to study effect leaf-colour chart (LCC) and SPAD meter on productivity irrigated wheat (Triticum aestivum L.). The experiment, having 8 treatments, laid out in a randomized block design. first 4 treatments (T1 T4 ) were LCC-based, T5 T6 meter-based management practice...

Abstract The spatio-temporal variation of leaf chlorophyll content is an important crop phenotypic trait that great significance for evaluating productivity. This study used a soil-plant analysis development (SPAD) meter non-destructive monitoring dynamics to characterize the patterns in nutritional status maize ( Zea mays L.) leaves under three nitrogen treatments two cultivars. results showed...

Essential oils from aerial parts of Mentha spicata, was obtained by steam destillation using a Clevenger-type system. These oils were screened for antibacterial and anti-Candida albicans activity using bioautographic method. A fiel experiments was laid out in agricultural research farm, city Namin, Ardabil province, Iran in 2013. Experiment was conducted in a randomized complete block with seve...

The progress in silicon planar device technologies has led single-photon avalanche diodes (SPAD) to emerge from the laboratory research phase and be commercially available from various manufactures. QKD systems can already exploit the available planar Si-SPAD devices, but they set strong demand for improved features and performance. A response can be given by new developments in a dedicated sil...

Most of the works about single-photon detectors rely on Single Photon Avalanche Diodes (SPADs) designed with dedicated technological processes in order to achieve single-photon sensitivity and excellent timing resolution. Instead, this paper focuses on the implementation of high-performance SPADs detectors manufactured in a standard 0.35-micron opto-CMOS technology provided by AMS. We propose a...

Essential oils from aerial parts of Mentha spicata, was obtained by steam destillation using a Clevenger-type system. These oils were screened for antibacterial and anti-Candida albicans activity using bioautographic method. A fiel experiments was laid out in agricultural research farm, city Namin, Ardabil province, Iran in 2013. Experiment was conducted in a randomized complete block with seve...

Pansy ( Viola × wittrockiana ) is a greenhouse crop commonly grown under black shade net; it often requires the use of chemical plant growth regulators to maintain compact habit. Nonchemical efforts alter morphology, such as height, would provide more sustainable solution than application. The objective these studies was evaluate effects different colors nets on controlling and flowering pansy....

SpaD is the predicted backbone-pilin subunit of the SpaFED pilus, whose loci are encoded by the fimbrial spaFED operon in Lactobacillus rhamnosus GG, a Gram-positive gut-adapted commensal strain with perceived probiotic benefits. In this study, soluble recombinant SpaD protein was overproduced in Escherichia coli and then purified by Ni2+-chelating affinity and gel-filtration chromatography. Af...