The effect of chlorpyrifos application was studied in a high-testosterone (testosterone-treated
bulls) and a low-testosterone group (corn oil-treated steers). Frequent sampling of blood …

Barrier isolators that enclose aseptic filling equipment are being proposed as a means of: (1)
assisting in achieving a 10 –6 sterility assurance level (SAL) in the filling area and (2) …

Barrier isolator technology is the culmination of a long evolution in pharmaceutical manufacturing.
Pharmaceutical manufacturing began with open-manual production and progressed …

Simple alkyl FA esters have numerous uses, including serving as biodiesel, a fuel for
compression ignition (diesel) engines. The use of acid-catalyzed esterification for the synthesis of …

Immune evasion genes help human cytomegalovirus (HCMV) establish lifelong persistence.
Without immune pressure, laboratory-adapted HCMV strains have undergone genetic …

Barrier isolators are being used over parenteral filling lines to improve the environment
surrounding the process and to isolate operating personnel from the product being filled. Both …

Pharmaceutical manufacturers are rapidly adopting integrated barrier isolators to enclose
systems for the aseptic filling of products. To better understand the motivation for this trend, a …

142 Sterilization of Medical Devices wasn't known until the present century how the major
benefits were achieved. Shortly after the discovery of bacteria, the germicidal power of sunlight …

One of the biggest challenges in managing multiple sclerosis is the heterogeneity of clinical
manifestations and progression trajectories. It still remains to be elucidated whether this …

Background Comprehensive data on the cerebrospinal fluid (CSF) profile in patients with
COVID-19 and neurological involvement from large-scale multicenter studies are missing so far…