DETERMINATION OF PENETRATION DEPTH AT HIGH VELOCITY IMPACT USING FINITE ELEMENT METHOD AND ARTIFICIAL NEURAL NETWORK TOOLS

Determination of penetration depth at high velocity impact using finite element method and artificial neural network tools

Determination of ballistic performance of an armor solution is a Neuro-Max complicated task and evolved significantly with the application of finite element methods (FEM) in this research field.The traditional armor design studies performed with FEM requires sophisticated procedures and intensive computational effort, therefore simpler and accurate

read more

Fireweed (Heartleaf nettle) Control in Pastures

Fireweed (Urtica chamaedryoides) (Figure 1) is native to Florida, but has only recently become problematic.This winter annual species is commonly observed in north and central Florida pastures, particularly in bareground areas MAGNESIUM GLYCINATE (near feeding pens and under fences) as well as along tree lines where forage grasses are less dense.It

read more

Cracked and shucked: GC-APCI-IMS-HRMS facilitates identification of unknown halogenated organic chemicals in French marine bivalves

High resolution mass spectrometry (HRMS)-based non-target analysis coupled with ion mobility spectrometry (IMS) is gaining momentum due to its ability to provide complementary information which can be useful in the identification of unknown organic chemicals in support of efforts in unraveling the complexity of the chemical exposome.The chemical ex

read more

Evaluation of ocular blood flow over time in a treated retinal arterial macroaneurysm using laser speckle flowgraphy

Purpose: To report the changes over time in ocular blood flow quantified by laser speckle flowgraphy (LSFG) in a treated large retinal arterial macroaneurysm (RAM).Observations: A 72-year old female presented with sudden decreased vision in the left eye.Fundus examination revealed a RAM and vitreous hemorrhage (VH), which worsened over one month.A

read more