Financing healthcare services: a qualitative assessment of private health insurance schemes in Ghana.

Background: Health financing in Ghana aims for universal access to healthcare, with both public and private insurance schemes playing vital roles. The National Health Insurance Scheme (NHIS) addresses out-of-pocket expenses but faces enrollment and trust issues. However, 12 licensed Private Health Insurance Schemes (PHISs) offer complementary services, enhancing healthcare access and quality through additional coverage and service delivery.

Potential effects of Whatsapp on maternal health services uptake during COVID-19: a cross-sectional study in Ghana.

Background: During the COVID-19 pandemic period Health Care Practitioners (HCPs) were seen to facilitate healthcare delivery by using their mobile phones also known as "informal mHealth", especially in Sub-Saharan Africa (SSA). WhatsApp has become popular in recent years with over 380 million users. It has therefore been identified that the effective use of WhatsApp by HCP for health could positively impact it.

Prevalence and associated risk factors of burnout amongst veterinary students in Ghana.

This study was designed as a cross-sectional study to find out the prevalence and associated risk factors of burnout among veterinary students at Kwame Nkrumah University of Science and Technology (KNUST) in Kumasi-Ghana. A total of 74 veterinary students served as the respondents and were given online questionnaires which comprised questions on emotional exhaustion (EE), depersonalisation (DP) and reduced personal accomplishment (RPA). Data obtained were analysed using descriptive statistics, Chi-square test and regression analysis.

Sea Change: Using Citizen Science to Inform Fisheries Management.

Increasing costs are challenging the capacity for resource management agencies to keep up with mounting needs for robust data about fish populations and their habitats. Furthermore, trust among scientists, government agencies, and the public is fundamental to effective fisheries management, and relations among these three groups are increasingly strained when decisions about fishing limits are made (or are perceived to be made) on the basis of limited information or analysis. In the South Atlantic region of the United States, the South Atlantic Fishery Management Council has begun building a citizen science program to increase the quantity and quality of data used for fisheries management decisions throughout the region and to build trust and foster mutual understanding among those involved in the process.

A comprehensive radiologic review of abdominal and pelvic torsions.

The clinical manifestations of abdominal and pelvic organ torsion can often be non-specific and can affect a wide range of ages and demographic groups. Radiologists have a key role in not only establishing the diagnosis of organ torsion, but also in the assessment of potential complications. As multiple imaging modalities may be utilized in the evaluation of abdominal and pelvic pain, recognizing the various appearances of organ torsion is important to ensure early diagnosis and thereby reducing patient morbidity and mortality, particularly since abdominal and pelvic organ torsion may not be clinically suspected at the time of initial patient presentation.

Using Semistructured Surveys to Improve Citizen Science Data for Monitoring Biodiversity.

Biodiversity is being lost at an unprecedented rate, and monitoring is crucial for understanding the causal drivers and assessing solutions. Most biodiversity monitoring data are collected by volunteers through citizen science projects, and often crucial information is lacking to account for the inevitable biases that observers introduce during data collection. We contend that citizen science projects intended to support biodiversity monitoring must gather information about the observation process as well as species occurrence.

A Science Products Inventory for Citizen-Science Planning and Evaluation.

Citizen science involves a range of practices involving public participation in scientific knowledge production, but outcomes evaluation is complicated by the diversity of the goals and forms of citizen science. Publications and citations are not adequate metrics to describe citizen-science productivity. We address this gap by contributing a science products inventory (SPI) tool, iteratively developed through an expert panel and case studies, intended to support general-purpose planning and evaluation of citizen-science projects with respect to science productivity.

A Science Products Inventory for Citizen-Science Planning and Evaluation.

Citizen science involves a range of practices involving public participation in scientific knowledge production, but outcomes evaluation is complicated by the diversity of the goals and forms of citizen science. Publications and citations are not adequate metrics to describe citizen-science productivity. We address this gap by contributing a science products inventory (SPI) tool, iteratively developed through an expert panel and case studies, intended to support general-purpose planning and evaluation of citizen-science projects with respect to science productivity.

Can citizen science enhance public understanding of science?

Over the past 20 years, thousands of citizen science projects engaging millions of participants in collecting and/or processing data have sprung up around the world. Here we review documented outcomes from four categories of citizen science projects which are defined by the nature of the activities in which their participants engage - Data Collection, Data Processing, Curriculum-based, and Community Science. We find strong evidence that scientific outcomes of citizen science are well documented, particularly for Data Collection and Data Processing projects.

Dispersion-managed solitons for terrestrial transmission.

We describe a scheme involving the insertion of segments of dispersion-compensating fiber, pumped to yield Raman gain, at one or more intermediate points within each 80-km-or-greater span between amplifier huts. With dispersion-managed solitons, the scheme is expected to allow for error-free, many-channel wavelength-division multiplexing, with high spectral efficiency, over transmission distances of many thousands of kilometers.

Reflections on the differences between religion and culture.

Culture may be thought of as a causal agent that affects the evolutionary process by uniquely human means. Religion, on the other hand, is considered a process of revelation and contains the concept of the "faithful" who receive the message of revelation. Culture permits the "self-conscious evaluation of human possibilities" and therefore presents a device for increasing human control over species change.

Vibration and spinal lengthening in simulated vehicle driving.

There is active interest in the relationship between back pain and driving. The availability of a precision stadiometer enabled experiments to be done to explore the effects of simulated driving on the change in spinal length, the hypothesis being that the spinal load would cause a shrinking in the length of the spine. The experiments demonstrated that, when exposed to a combination of vertical and horizontal vibration at 4 Hz the spinal length increased for all eight subjects, whilst under no vibration conditions there was a decrease in the average length.

Head posture and loading of the cervical spine.

Calculations by Colombini et al. (Ergonomics of Working Postures. Taylor & Francis, London, 1985) showed that a line of gaze below the horizontal would load the cervical spine more than a horizontal gaze.

Heterogeneity in the bioactivity of LH secreted by peripubertal rats.

Treatment of immature rats with 5 iu equine chorionic gonadotrophin (eCG) on day 25 typically stimulates a preovulatory surge of LH on day 27 and ovulation on day 28. In rats weighing > 60 g at the time of treatment, an LH surge and ovulation occurred in 75% of the animals but, in rats weighing < 60 g, only 13% ovulated even though 69% showed an LH surge. Previous findings have shown that exogenous LH can stimulate ovulation in the rats < 60 g, indicating that the anovulation was not due to ovarian immaturity, but rather to an abnormal form of LH.

Regulation of epidermal growth factor receptor by androgens in human endometrial cells in culture.

Women with polycystic ovaries (PCO) have a thicker endometrium than women with normal ovaries. This cannot be due to unopposed oestrogen, as it occurs in ovulatory cycles. Androgens may be involved, as these are raised in women with PCO.

Regulation of epidermal growth factor receptor synthesis by ovarian steroids in human endometrial cells in culture.

The aim of this study was to investigate the effect of oestradiol and progesterone on epidermal growth factor (EGF) binding in human endometrial glands and stromal cells in culture. Monolayers of isolated glands or stromal cells were cultured for 6 days in the presence or absence of steroids which were replenished daily. Binding of 125I-labelled EGF was measured in the presence and absence of unlabelled EGF.