Automated guided vehicles with a mounted serial manipulator: A systematic literature review.

Automated Guided Vehicles (AGVs) have become a vital part of the automation sector and a key component of a new industrial revolution that promises to: i. automate the entire manufacturing process, ii. increase productivity rates, iii.

Assessing the staffing needs for primary health care centers in Cross River State, Nigeria: a workload indicators of staffing needs study.

Background: A major human resources for health challenge for Nigeria is ensuring the availability and retention of adequate competent health workers in the right mix to provide health care particularly at primary health care facilities in remote and rural communities. This study applied the Workload Indicators of Staffing Need (WISN) method to determine the numbers of nurses, midwives, community health officers (CHOs), community health extension workers (CHEWs), and junior community health extension workers (JCHEWs) required to cope with health care service delivery at primary health care facilities in Cross River State; compare workloads of different cadres at selected health facilities, and identify facilities with highest workload pressure.

Methods: Cross River State in Nigeria has 18 local governments, 196 wards, and an estimated population of over three million people.

Retention and motivation of health workers in remote and rural areas in Cross River State, Nigeria: a discrete choice experiment.

Background: Cross River State is making investments geared towards ensuring equitable distribution and improved retention of its frontline health workforce in remote and rural areas. This informed the conduct of a discrete choice experiment to determine the motivating factors supporting the retention of healthcare workers.

Methods: Study participants were 198 final year students of nursing, midwifery and community health and frontline health workers.

Investigating the Comparative Effects of Six Artemisinin-based Combination Therapies on -induced Hepatorenal Toxicity.

Background: Too many artemisinin-based combination therapies (ACTs) are available, thus creating a dilemma on the most preferred for the treatment of malaria.

Aim: We compared the effect of six ACTs in mitigating -induced hepatorenal toxicity in experimental malaria.

Materials And Methods: Forty adult male Swiss mice allotted into eight groups: Group 1 (normal control [NC] uninfected and untreated), Group 2 (parasitized nontreated - [PNT]), and Groups 3-8 received inoculum.

Birth weight, childhood size, and muscle strength in adult life: evidence from a birth cohort study.

Environmental influences during gestation may have long-term effects on adult muscle strength. It is not known how early in adult life such effects are manifest and whether they are modified by childhood body size. The authors examined the relation between birth weight and hand grip strength in a prospective national birth cohort of 1,371 men and 1,404 women from the Medical Research Council National Survey of Health and Development who were aged 53 years in 1999.

Effects of a week's beta-adrenoceptor blockade with atenolol and metoprolol CR/ZOK on the response to exercise in healthy women aged 50 to 70 years.

12 healthy women with a mean age of 60 years (range 50-70 years) were treated with 50 mg atenolol or 100 mg metoprolol CR/ZOK or placebo for 1 week in a double-blind, randomized, cross-over study. Laboratory measurements of the cardiovascular responses to exercise were made 2-4 hours after and again 24 hours after the last tablet. Blood pressure and heart rate at rest were reduced equally by the two beta-adrenoceptor antagonists.

Interviewing the elderly about their health: validity and effects on family doctor contacts.

Health-related questions in a large interview schedule (designed to examine relationships between customary physical activity, physical and psychological well-being among the elderly) were found to be repeatable (overall agreement was 93%) when used by two independent interviewers. The sensitivity and specificity of the interview in discriminating between people with and without health problems were 80% and 92%, respectively, when compared with a physician's independent assessments. Family doctor case notes under-recorded many of the common health problems of elderly people and could not be used to validate the interviewees' responses.