A niner rkt 9 rdo 2023 series of monoazo disperse dyes derived from arylazothienopyridazines were synthesized.Fastness properties of dyed polyester samples were measured.Most of the dyed fabrics tested displayed excellent washing and perspiration fastness and moderate light fastness.Finally, the biological activity of the synthesized dyes against G
This paper describes a pair of compact CW/FM airborne SAR systems for small UAV-based operation (wingspan of 3.5 m) for low-cost testing of innovative SAR concepts.Two different SAR instruments, using the biermann marzipan C and X bands, have been developed in the context of the ARBRES project, each of them achieving a payload weight below 5 Kg and
In this paper, a synchronization balancing control is proposed based on the contraction theory of stability for inverted pendulum.The control scheme is applied to balance an inverted pendulum mounted on a moving cart with two wheels.The equations of motion of the system are divided into two cascade systems using the control law partitioning method,
We purple and black wigs shortly present intermidiate results of a survey for weak magnetic fields among degenerate stars (white dwarfs and hot subdwarf stars).Kilogauss upper limits of longitudinal magnetic fields are presented for several brightest DA white dwarfs and new candidates to magnetic degenerates are found.We discuss our findings in the
ABSTRACT Objective: To describe the elaboration and validation of a protocol for administration of enteral nutrition.Method: Validation study by consensus of experts conducted in a university hospital.The construction took place after literature review.The validation was guided by the tool: plan, do, study and act.For validation of the final protoc