During weaning, piglets are susceptible to intestinal injuries caused by a range of infections, which has serious economic losses for pig production. Caffeic acid (CA) is plant-derived phenolic acid...

Though survival rate following severe thermal injuries has improved, the incidence and treatment of scarring have not improved at the same speed. This review discusses the formation of scars and in particular the formation of hypertrophic scars. Further, though there is as yet no gold standard treatment for the prevention or treatment of scarring, a brief overview is included. A number of natur...

Evaluation of Musculoskeletal Disorders and Traumatic Injuries Among Employees at a Poultry Processing Plant Kristin Musolin Jessica G. Ramsey James T. Wassell David L. Hard Charles Mueller The Health Hazard Evaluation Program received a request from a poultry processing plant. In response to this request, NIOSH investigators evaluated ergonomic hazards, nerve damage in employees’ hands and wri...

This study examined the relationship between lean job design and work-related musculoskeletal disorder (WMSD) risk factors. Repetition, force, and posture were assessed for a sample of 56 production jobs across departments at a lean automobile-manufacturing plant and compared to 56 similar jobs at a traditional automobile-manufacturing plant. The results showed greater productivity in the lean ...

background : noise exposure is the most frequent occupational factor which may increase the risk of work-related injuries. the purpose of this study was to estimate the association between occupational injuries and noise exposure as well as hearing loss. methods : this study was conducted from april 2008 to march 2009 on 1062 workers in the tabriz tractor manufacturing plant. sound pressure lev...

A total of 25 aphid species were collected from 49 ornamental plant species in São Carlos-São Paulo, Brazil; 12 aphids were monophagous, four oligophagous and nine polyphagous. A total of 58 aphid-plant associations are recorded, 43 unknown from Brazil. Eucarazzia elegans (Ferrari, 1872) (Aphididae: Aphidinae: Macrosiphini) is recorded for the first time from Brazil, and Nectandra megapotamica ...

Preventing work place injuries requires more than ergonomically correct work stations. In 1999, flexible plastic packaging producer, Pliant Corporation of Macedon, NY, initiated the presence of an onsite Physical Therapist to further efforts in making work stations safe and to develop a comprehensive approach in preventing and managing worker injuries. The process started with analysis of the f...

The effects of cadmium (Cd) on testes were examined in rats injected subcutaneously with chloride (CdCl2) at a dosage 7 mg/kg body weight. Following CdCl2 treatment, the euthanized phenobarbital sodium 24 hours post-injection, and their subsequently removed homogenized. extent hemorrhage was assessed by employing spectrophotometer to measure absorbance hemoglobin 414 nm soluble fraction organ h...