We report on manufacturing of a compact beam homogenizer module including two lens arrays and an aperture. Lens are fabricated by all laser-based technology employing precise femtosecond pulsed laser ablation CO2 polishing step. Each array is processed revealing high contour accuracy roughness 25 nm. The 8x8 designed to have square footprint generate quadratic Top-Hat profile focal length 10 mm...

Potential sperm limitation has become a concern for blue crabs Callinectes sapidus in Chesapeake Bay. However, methods to quantify sperm in blue crabs are time intensive, which limits the sample size that can be obtained for sperm limitation studies. Our goal was to develop an efficient method for rapidly preparing spermathecae samples that more quickly quantifies sperm in blue crabs. Ultimatel...

Many studies were conducted to maintain the environment by reducing waste, especially pineapple peel waste. This study aims explore effect of various pressure homogenization process on bacterial cellulose membrane surface morphology and structure produced using extract The methods include preparation pellicle samples from product fermentation Acetobacter xylinum a medium Bacterial pellicles cru...