abstract tomato spotted wilt virus (tswv) was detected in tomato leaf and fruit samples collected from viiramin reyion in tehran province using indicator test plants including petunia hybrida, nicatiana glutinosa, n. tabacum cv. snmsun nn, n. clevelandit and n. benthamiana and seroloyical tests. small browinsh local necrotic lesions appeared on p. hybrida leaves 2-4 days post-inoculation. syste...

Blended interaction often is about blending the physical with the digital. In contrast to common discussions of blending that focus on the commonality of the input domains we focus on the unique features of interacting with physical and digital artifacts. We propose PIBADIBA lists (Physical Is Better At – Digital Is Better At) that capture the strengths of using the physical and digital realms ...

Introduction: At the beginning of COVID-19 pandemic, Italian emergency departments (EDs) had to hastily implement current surge response plans or create new ones. The objectives this study are quantitatively assess ED performance improvements between selected non-pandemic and pandemic periods at Sant’Anna hospital in Como, Italy, relate these adopted adapted actions. Method: average length stay...

This paper presents inductance simulators using the voltage differencing differential input buffered amplifier (VD-DIBA) as an active building block. Three types of simulators, including floating lossless inductance, series inductance-resistance, and parallel inductance-resistance are proposed, in addition to their application 4th order elliptic lowpass ladder filter. The simple design procedur...

The purpose of this study is to introduce an application of fuzzy centroid-based approach to ranking the customer requirements using QFD with competition considerations for Diba Fiberglass, an Iranian Company. The illustrated approach, not only focuses on the normal fuzzy numbers, but also considers the non-normal fuzzy numbers to capture the true customer requirements. To this end, first, we p...

BACKGROUND 3-hydroxypropionic acid (3HP) is an important chemical precursor for the production of bioplastics. Microbial production of 3HP from glycerol has previously been developed through the optimization of culture conditions and the 3HP biosynthesis pathway. In this study, a novel strategy for improving 3HP production in Escherichia coli was investigated by the modification of central meta...

BACKGROUND 3-hydroxypropionic acid (3-HP) is an important platform for the production of C3 chemicals, including acrylic acid, methyl acrylate, and acrylamide. Microbial production of 3-HP is mainly due to glycerol metabolism. In this study, in order to improve microbial 3-HP production, we applied a metabolic toggle switch for controlling the glycerol metabolism to redirect the excess metaboli...

BACKGROUND Segregational stability of plasmids is of major concern for recombinant bacterial production strains. One of the best strategies to counteract plasmid loss is the use of auxotrophic mutants which are complemented with the lacking gene along with the product-relevant ones. However, these knockout mutants often show unwanted growth in complex standard media or no growth at all under un...

In 2020, the world faced corona virus pandemic, which can threaten economy aspect of every country. There are many countries end up experiencing recession, including Indonesia. This study tries to test effect pandemic on Jakarta Islamic Index (JII) stock price, simultaneously and partially. The result shows prices that included in (JII), for three quarters, significantly affected by pandemic. P...