Pilot Programs in Medical Research

The production of granules by wet granulation in a fluidized bed was assessed after the construction of a quality index based on a file of attributes (relevant factors). These attributes are combined by a methodology relying on Correspondence Analysis, as a discriminant procedure, using two extreme …

Orientation of the maxillary cast in an articulator is a crucial part of several techniques used in dentistry. Orientation of maxillary cast in the articulator acts as a baseline from which further steps for occlusal rehabilitation of the patients are carried out. Recording and transferring of the o …

The impact of removable and irremovable fouling on the retention of viral and bacterial indicators by the submerged microfiltration membrane in an MBR pilot plant was evaluated. Escherichia coli, sulphite-reducing Clostridium spores, somatic coliphages and F-specific RNA bacteriophages were used as …

The fundamental role of the assumption of plane wave ultrasonic propagation in attenuation and scattering measurements on soft tissues is discussed. The evidence for and against the validity of the assumption is shown to be inconclusive. An experimental procedure for direct assessment, by measuremen …

The placement of micro-implants is a common but relatively new surgical procedure in clinical dentistry. This paper presents a haptics-based simulation framework for the pilot drilling of micro-implants surgery to train orthodontists to successfully perform this essential procedure by tactile sensat …

An experiment in education for medical and English Honours students was conducted during the 1983 academic year. Eight evening seminars were held, at which literary pieces were presented and discussed. All had relevance to medicine. No quantitative results could be deduced, but the voluntary attenda …

Nursing care provided to patients and their families should be based on strong scientific evidence. In the quantitative research paradigm, the highest level of evidence is derived from conclusive randomized controlled clinical trials. Multicenter clinical research allows the accrual of sufficient nu …

The physical and biochemical properties of activated sludge mixed liquor, including floc size distribution, zeta potential, relative hydrophobicity, and bound and unbound (soluble) extracellular polymeric substances (EPS), were examined in this study to evaluate their relationship to membrane foulin …

Using self-report measures of lateness and absence on pilot and main study samples, this study applied Dalton and Mesch's (1991) measurement approach to successfully "dissect" avoidable absence and avoidable lateness behaviors. Avoidable absence behavior was calculated by subtracting unavoidable abs …

A membrane-assisted and a conventional activated sludge system, both operated in an enhanced biological phosphorus removal (EBPR) mode and under identical operating conditions, were studied to investigate the effect of the membrane solids-liquid separation on nitrification activity. Both the membran …

The Improving Access to Psychological Therapies initiative has a reported 50 percent recovery rate. Recently, Scott published a scathing report asserting that 9.2 percent is the correct rate. This alarming assertion requires a closer look and further scrutiny of the Improving Access to Psychological …

In response to the increasing social diversity of health-care recipients, nurse scholars have turned their attention to developing theoretical foundations for culturally responsive and spiritually sensitive nursing practice. However, despite the potential overlap between these 2 areas, there has bee …

The implementation of reverse osmosis (RO) process is a solution for increasing water demand. In this work the treatment feasibility of effluent wastewater in Tabriz Petrochemical Complex was evaluated using RO pilot plant. After a pretreatment with cartridge filters, wastewater was introduced to RO …

Our findings indicate that biomedical researchers do encounter and anticipate encountering ethical and societal questions and concerns and a substantial proportion, especially clinical researchers, would likely use a consultation service if they were aware of it. These findings provide data to infor …