BACKGROUND Ethylene is an important industrial compound for the production of a wide variety of plastics and chemicals. At present, ethylene production involves steam cracking of a fossil-based feedstock, representing the highest CO2-emitting process in the chemical industry. Biological ethylene production can be achieved via expression of a single protein, the ethylene-forming enzyme (EFE), fo...

The ethylene-forming enzyme (EFE) from Pseudomonas syringae catalyzes the synthesis of ethylene which can be easily detected in the headspace of closed cultures. A synthetic codon-optimized gene encoding N-terminal His-tagged EFE (EFEh) was expressed in Synechocystis sp. PCC 6803 (Synechocystis) and Escherichia coli (E. coli) under the control of diverse promoters in a self-replicating broad ho...

We looked at the orbital motions of test particles according to the External Field Effect (EFE) predicted by the MOdified Newtonian Dynamics (MOND) in the Oort cloud which falls in the deep MONDian regime (r ≈ 50− 150 kAU). Concerning the interpolating function μ(x), we extensively used the forms μ1 = 1/(1+x),μ2 = x/(1+x),μ3/2 = x/(1+ x3/2)2/3. We integrated both the MOND and the Newtonian equa...

Traditional statistical process control (SPC) has been widely employed for the process monitoring in discrete part manufacturing. However, SPC does not consider any adjustment preventing the process drift. Furthermore, many in-line adjustment approaches, such as thermal error compensation and avoidance, are designed only for machine tool error reduction. This paper intends to fully utilize the ...

BACKGROUND Deep brain stimulation of the subthalamic nuclei (STN-DBS) is an effective treatment for the most severe forms of Parkinson's disease (PD) and is intended to suppress these patients' motor symptoms. However, be it in association with Dopamine Replacement Therapy (DRT) or not, STN-DBS may in some cases induce addictive or emotional disorders. OBJECTIVE In the current study, we sugge...

In recent decades, necessity to protect environment has been a serious concern for all people and international communities. In appropriate development of human economic activities, subsistence dependence of the growing world population on nature decreases the natural diversity of ecosystems and habitats day by day and provides additional constraints for life and survival of wildlife. As a resu...

This study aims to determine the potential for increasing banana production in Gedang Village, Batuputih District, Sumenep Regency based on support of internal factors and external environmental Regency. The sample this as research subjects were 20 people taken from a population less than 100. data analysis used was IFE EFE matrix SWOT analysis. results showed that factor obtained weighted valu...

Las redes sociales han supuesto un factor clave en el cambio de paradigma experimentado consumo, divulgación y elaboración contenidos informativos motivado a los medios comunicación adaptarse este nuevo escenario para no quedar desplazados. La Agencia EFE, como otras grandes agencias noticias, se ha visto obligada al contexto adentrarse las plataformas reafirmar su rol proveedora contenidos, di...

We investigate the contributions of Friedmann-Lema\^itre-Robertson-Walker metric standard cosmology as an asymptotic boundary condition on first-order approximation gravitational field in Moffat's theory modified gravity (MOG). also consider due to fact that MOG does not satisfy shell theorem or Birkhoff's theorem, resulting what is known "external effect" (EFE). show while both these effects a...