PHYSICO-CHEMICAL PARAMETERS AND PROTEOLYTIC POTENTIALS OF FUNGAL FLORA OF SOILS STRESSED BY TANNERY WASTES IN JOS, NIGERIA

The physico-chemical parameters and proteolytic potentials of fungal population in soils stressed by tannery wastes were investigated. The fungal species were isolated using hair baiting technique. Sabouraud Dextose Agar (SDA) medium was used for the isolation work. The pH, percentage moisture/organic matter contents and elemental analysis of the soil samples were assessed. The assessment of the soils polluted with tannery wastes was compared with that of the control sample collected from soils devoid of tannery activities. The results of the physico-chemical parameters of the soil samples showed the pH values of the soils to be 7.32, 7.53 and 6.46 for soils collected from Naraguta tannery (SNG), Dodo Street tannery (SDS) and College of Forestry, Jos (SCF control) respectively. The percentage moisture content values recorded for the soil samples from the two tanneries were higher than that of the control soil. The nitrogen level of the soil samples ranged from 0.010-0.19% while phosphorus ranged from 1.4-24mg/kg. The sodium levels were between 1.0-2.0mg/kg while the calcium levels ranged from 900-5080mg/kg. Twenty-one fungi species belonging to 12 genera were isolated from the experimental soil samples. Three of the genera including Cunninghamella elegans, Mucor haemalis and Rhizopus sp belong to the class phycomycetes. Others belong to the class hyphomycetes. Aspergillus niger had the highest number of isolation as well as highest frequencies of occurrence. Nine fungal species produced zones of clearance on the skim milk casein agar medium used for the assay of proteolytic activity indicating their potentials as keratin degraders

INFLUENCE OF PERSONALITY CHARACTERISTICS ON ARCHITECTURE STUDENTS’ CREATIVITY: THE DIDACTIC ROLES OF EDUCATORS IN SELECTED NIGERIAN SCHOOLS

Accounts of the influence of personality characteristics on architecture students’ creativity has largely been pedagogical in ‘modus operandi’. While only few records have been documented on the didactic roles of studio Teachers in nurturing and cultivating creativity among students. Creativity, as a phenomenon, has also been engaged in diverse fields of human endeavours, namely, jurisdictions of arts, philosophy, psychology, law, medical sciences, liberal arts and architecture and other liberal arts. This study investigated the polar influences of extroversion-introversion personality characteristics on students’ creativity in design studio course in order to evaluate the Teachers’ didactic roles in schools. The research was carried out in a survey of architecture students(n=225) in three selected schools of architecture in the Southwest Nigeria. The findings suggested that in spite of polar differences of extroverson and introversion, with the engagement of didactic tools by the design studio Teachers and Instructors, there are lots of merger benefits and synergic associations of attributes in the tutelage process of a well-seasoned professional architects. From these findings, this study suggested that there is urgent need for stakeholders, especially the studio Teachers, parents and guardians of architecture school to understand typical personality attributes of students in order to orchestrate the Gestalt applications in the desirable directions of career developments. This would also assist the Architectural design studio Instructors and Teachers to emphasize the pedagogical Tenets needed on the contents of the syllabi, the relevant indices in the curricula grains and the specifics projects needed by individuals to study optimize the latent potentials in the simile of personality attributes. This would lead to professional competency in didactic handling of Architecture programmes with high-stake achievements

Participatory analysis for adaptation to climate change in Mediterranean agricultural systems: possible choices in process design (versão Pre Print)

There is an increasing call for local measures to adapt to climate change, based on foresight analyses in collaboration with actors. However, such analyses involve many challenges, particularly because the actors concerned may not consider climate change to be an urgent concern. This paper examines the methodological choices made by three research teams in the design and implementation of participatory foresight analyses to explore agricultural and water management options for adaptation to climate change. Case studies were conducted in coastal areas of France, Morocco, and Portugal where the groundwater is intensively used for irrigation, the aquifers are at risk or are currently overexploited, and a serious agricultural crisis is underway. When designing the participatory processes, the researchers had to address four main issues: whether to avoid or prepare dialogue between actors whose relations may be limited or tense; how to select participants and get them involved; how to facilitate discussion of issues that the actors may not initially consider to be of great concern; and finally, how to design and use scenarios. In each case, most of the invited actors responded and met to discuss and evaluate a series of scenarios. Strategies were discussed at different levels, from farming practices to aquifer management. It was shown that such participatory analyses can be implemented in situations which may initially appear to be unfavourable. This was made possible by the flexibility in the methodological choices, in particular the possibility of framing the climate change issue in a broader agenda for discussion with the actors

SPARC 2017 retrospect & prospects : Salford postgraduate annual research conference book of abstracts

Welcome to the Book of Abstracts for the 2017 SPARC conference. This year we not only celebrate the work of our PGRs but also the 50th anniversary of Salford as a University, which makes this year’s conference extra special. Once again we have received a tremendous contribution from our postgraduate research community; with over 130 presenters, the conference truly showcases a vibrant PGR community at Salford. These abstracts provide a taster of the research strengths of their works, and provide delegates with a reference point for networking and initiating critical debate. With such wide-ranging topics being showcased, we encourage you to exploit this great opportunity to engage with researchers working in different subject areas to your own. To meet global challenges, high impact research inevitably requires interdisciplinary collaboration. This is recognised by all major research funders. Therefore engaging with the work of others and forging collaborations across subject areas is an essential skill for the next generation of researchers

SPARC 2018 Internationalisation and collaboration : Salford postgraduate annual research conference book of abstracts

Welcome to the Book of Abstracts for the 2018 SPARC conference. This year we not only celebrate the work of our PGRs but also the launch of our Doctoral School, which makes this year’s conference extra special. Once again we have received a tremendous contribution from our postgraduate research community; with over 100 presenters, the conference truly showcases a vibrant PGR community at Salford. These abstracts provide a taster of the research strengths of their works, and provide delegates with a reference point for networking and initiating critical debate. With such wide-ranging topics being showcased, we encourage you to take up this great opportunity to engage with researchers working in different subject areas from your own. To meet global challenges, high impact research inevitably requires interdisciplinary collaboration. This is recognised by all major research funders. Therefore engaging with the work of others and forging collaborations across subject areas is an essential skill for the next generation of researchers

Blunt Trauma Abdominal and Pelvic Computed Tomography Has Low Yield for Injuries in More Than One Anatomic Region

Introduction: Most trauma centers order abdominal and pelvic computed tomography (CT) as an automatically paired CT for adult blunt trauma evaluation. However, excessive CT utilization adds risks of excessive exposure to ionizing radiation, the need to work up incidental findings (leading to unnecessary and invasive tests), and greater costs. Examining a cohort of adult blunt trauma patients that received paired abdominal and pelvic (A/P) CT, we sought to determine the diagnostic yield of clinically significant injuries (CSI) in the following: 1) the abdomen alone; 2) the pelvis alone; 3) the lumbosacral spine alone; and 4) more than one of these anatomic regions concomitantly. Methods: In this retrospective study, we reviewed the imaging and hospital course of a consecutive sample of blunt trauma activation patients older than 14 years of age who received paired A/PCT during their blunt trauma assessments at an urban Level I trauma center from April through October 2014. Categorization of CSI was determined according to an a priori, expert panel-derivedclassification scheme.Results: The median age of the 689 patients who had A/P CT was 48 years old; 68.1% were male; 64.0% were admitted, and hospital mortality was 3.6%. CSI yields were as follows: abdomen 2.2% (95% confidence interval [CI] [1.3-3.6%]); pelvis 2.9% (95% CI [1.9-4.4%]); lumbosacral spine 0.6% (95% CI [0.2-1.5%]); both abdomen and pelvis 0.3% (95% CI [0.1-1.1%]); both the abdomen andlumbosacral spine 0.6% (0.2-1.5%); both the pelvis and lumbosacral spine 0.1% (0.0-0.8%); all three regions – abdomen, pelvis and lumbosacral spine – 0.1% (0.0-0.8%).Conclusion: Automatic pairing of A/P CT has very low diagnostic yield for CSI in both the abdomenand pelvis. These data suggest a role for selective CT imaging protocols that image these regions individually instead of automatically as a pair