TINGKAT PENGUASAAN KOMPETENSI PEDAGOGIK DOSEN NON KEPENDIDIKAN STAIN (Studi Kasus di STAIN Pekalongan dan STAIN Purwokerto)

J.S.B. Stain

Silicone Softeners for Stain Repellent and Stain Release Fabric Finishing

During the last few years the use of fluorochemicals to provide stain repellency and/or stain release properties to apparel goods has rapidly grown. The use of fluorochemicals as well as durable press resins, however, has a detrimental effect on the fabric softness. Providing premium softness is key to satisfy the highly demanding aesthetic requirements of many of today’s apparel products. Alth...

Rapid trichrome stain.

A rapid trichrome stain procedure was evaluated. It saves considerable time, especially when only a few slides are stained, and allows for the accurate identification of amoebae and other fecal parasites.

Rapid flagella stain.

Leifson stain was modified to produce rapid staining of bacterial flagella on untreated microscope slides. The procedure was reliable when tested against a variety of motile and nonmotile bacteria.

Gram's Stain Revisited

Little did Christian Gram1 know that his differential staining technique developed in 1884 would remain one of the first procedures learned by beginning bacteriology students and one of the first procedures carried out in any laboratory where bacteria are routinely identified at the end of the 20th century. In today's high-tech medical world where the utilization of nucleic-acid amplification i...