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INTRODUCTION: Intimate partner violence (IPV) disproportionally affects women compared to men. The impact of IPV is amplified during pregnancy. Screening or enquiry in the antenatal outpatient setting regarding IPV has been fraught with barriers that prevent recognition and the ability to intervene. AIMS: The aim of this systematic review was to determine the barriers that face obstetricians/gynaecologists regarding enquiry of IPV in antenatal outpatient settings. The secondary objective was to determine facilitators. METHODS: Primary evidence was searched using Ovid MEDLINE, Ovid Maternity and Infant Care, PubMed and Proquest from 1993 to May 2023. The included studies comprised empirical studies published in English language targeting a population of doctors providing antenatal outpatient care. The review was PROSPERO-registered (CRD42020188994). Independent screening and review was performed by two authors. The findings were analysed thematically. RESULTS: Nine studies addressing barriers and two studies addressing facilitators were included: three focus-group or semi-structured interviews, six surveys and two randomised controlled trials. Barriers for providers centred at the system level (time, training), provider level (personal beliefs, cultural bias, experience) and provider-perceived patient level (fear of offending, patient readiness to disclose). Increased experience and the use of validated tools were strong facilitators. CONCLUSION: Barriers to screening reflect multi-level obstruction to the identification of women exposed to IPV. Although the antenatal outpatient clinic setting addresses a particular population vulnerable to IPV, the barriers for obstetricians are not unique. The use of validated cueing tools provides an evidence-based method to facilitate enquiry of IPV among antenatal women, assisting in identification by clinicians. Together with education and human resources, such aids build capacity in women and obstetric providers.

Spontaneous Raman spectroscopy (SR) is a versatile method for analysis and visualization of ferroelectric crystal structures, including domain walls. Nevertheless, the necessary acquisition time makes SR impractical for in situ analysis and large scale imaging. In this work, we introduce broadband coherent anti-Stokes Raman spectroscopy (B-CARS) as a high-speed alternative to conventional Raman techniques and demonstrate its benefits for ferroelectric domain wall analysis. Using the example of poled lithium niobate, we compare the spectral output of both techniques in terms of domain wall signatures and imaging capabilities. We extract the Raman-like resonant part of the coherent anti-Stokes signal via a Kramers–Kronigbased phase retrieval algorithm and compare the raw and phase-retrieved signals to SR characteristics. Finally, we propose a mechanism for the observed domain wall signal strength that resembles a Cerenkov-like behavior, in close analogy to domain wall signatures obtained by secondharmonic generation imaging.We, thus, lay here the foundations for future investigations on other poled ferroelectric crystals using B-CARS.

There are known individual differences in both the ability to learn the layout of novel environments and the flexibility of strategies for navigating known environments. However, it is unclear how navigational abilities are impacted by high-stress scenarios. Here we used immersive virtual reality (VR) to develop a novel behavioral paradigm to examine navigation under dynamically changing situations. We recruited 48 participants (24 female; ages 17-32) to navigate a virtual maze (7.5 m × 7.5 m). Participants learned the maze by moving along a fixed path past the mazes landmarks (paintings). Subsequently, participants experienced either a non-stress condition, or a high-stress condition tasking them with navigating the maze. In the high-stress condition, their initial path was blocked, the environment was darkened, threatening music was played, fog obstructed more distal views of the environment, and participants were given a time limit of 20 s with a countdown timer displayed at the top of their screen. On trials where the path was blocked, we found self-reported stress levels and distance traveled increased while trial completion rate decreased (as compared to non-stressed control trials). On unblocked stress trials, participants were less likely to take a shortcut and consequently navigated less efficiently compared to control trials. Participants with more trait spatial anxiety reported more stress and navigated less efficiently. Overall, our results suggest that navigational abilities change considerably under high-stress conditions.

Purpose Having individuals with lived experience as co-researchers collaborate in research has increasingly become recognized as empowering for those involved and necessary for translational research. However, there has been limited exploration of how lived experience involvement as co-researchers in design, implementation and dissemination is experienced by those undertaking these influential roles. This study aimed to explore victim-survivors’ (of domestic, family and sexual violence) motivations for joining a lived experience research group and understand their experiences of taking part in setting the research agenda. Methods Seven in-depth face-to-face interviews took place with women from a lived experience group based at a university. Reflective thematic analysis led to development of four main themes. Results The first theme, making a difference, speaks to personal reasons that empowered participants to become a part of the new co-researcher group. Having that collective experience explains the benefits victim-survivors experienced from joining the group and shows to the importance of feeling supported by others with similar experiences. Wounds that are still very raw describes the emotional challenges that could arise when committing to the work of a lived experience group and the potential for re-traumatization. Finally, the theme there’s no blueprint for this addresses the innovative work victim-survivors engaged in to build a meaningful, research-active group. Motivation to participate in a lived experience group was influenced by their own past experiences. While having their voices heard was important for some, the stronger desire was to create meaningful change for other victim-survivors. Conclusions Future research should focus on how to support and meaningfully engage victim-survivors to undertake co-researcher roles, acknowledging the potential for re-traumatization. Future guidelines for establishing lived experience research groups are n

Purpose The World Health Organisation acknowledges the health sector as playing a key role in responding to those who experience and use domestic, family and sexual violence. Limited resources need to be well spent to ensure the best outcomes for victim-survivors and their families. This study was undertaken to explore: What do victim-survivors, researchers and practitioners see as the key research priorities for improving health sector responses to domestic, family and sexual violence in Australia? Methods A Delphi methodology was adopted, with input from those with lived experience. Victim-survivors, researchers, practitioners and policy makers (n = 35) were engaged in a workshop and two rounds of Delphi surveys (n = 72 and 69). Results Participants highly rated four themes of research priorities 1) embedding the voices victim-survivors of domestic and family violence in health sector reform; 2) improving outcomes for children, young people and young families: 3) strengthening response to victim-survivors and perpetrators; and 4) better meeting the needs of victim-survivors from diverse backgrounds (including those with a disability, mental health issues, or from culturally diverse or Indigenous backgrounds). Conclusions This study identifies a solid research agenda for organisations and individuals interested in conducting or funding research to improve health sector responses to victim-survivors in Australia. It also demonstrates one way in which victim-survivors can be engaged in a meaningful way to inform future research about domestic, family and sexual violence.

OBJECTIVES: To assess the understanding of people diagnosed with ovarian cancer regarding genetic testing; to understand knowledge gaps among people diagnosed with ovarian cancer that may impact best practice care; and to monitor overall changes in understanding from 2015 to 2022. DESIGN: Longitudinal 'opt-in' study using an online survey tool at three timepoints: 2015, 2018 and 2022. PARTICIPANTS: People in Australia (or their families / caregivers) diagnosed with ovarian cancer between 2010 and 2022). MAIN OUTCOME MEASURES: Self-reported awareness of heritable risk factors for ovarian cancer, genetic testing approaches and participation in clinical trials. RESULTS: The study indicated that there have been improvements in the understanding and awareness of people diagnosed with ovarian cancer regarding familial risk (an increase from 43.6% (45 of 149) in 2015 to 62.9% (166 of 264) in 2022); but people were less likely to be aware of the difference between somatic (tumour) and germline testing (120 of 266, 45.1%). However, there were self-reported improvements to clinical trial access in non-metropolitan areas (12 of 64, 18.8% in 2022 compared to 22 of 145, 15.2% in 2018), bringing it on par with metropolitan areas (32 of 169, 18.9% in 2022). CONCLUSIONS: Despite improved awareness about genetic testing among people diagnosed with ovarian cancer, there remain knowledge gaps in understanding of genetic testing types (germline and somatic) and gene variant targeted therapies; and further work to improve clinical trial awareness and access is required.

BACKGROUND: Priority setting in mental health research is arguably lost in translation. Decades of effort has led to persistent repetition in what the research priorities of people with lived-experience of mental ill-health are. AIM: This was a narrative review and synthesis of published literature reporting mental health research priorities (2011-2023). METHODS: A narrative framework was established with the questions: (1) who has been involved in priority setting? With whom have priorities been set? Which priorities have been established and for whom? What progress has been made? And, whose priorities are being progressed? RESULTS: Seven papers were identified. Two were Australian, one Welsh, one English, one was from Chile and another Brazilian and one reported on a European exercise across 28 countries (ROAMER). Hundreds of priorities were listed in all exercises. Prioritisation mostly occured from survey rankings and/or workshops (using dots, or post-it note voting). Most were dominated by clinicians, academics and government rather than people with lived-experience of mental ill-health and carer, family and kinship group members. CONCLUSION: One lived-experience research led survey was identified. Few studies reported lived-experience design and development involvement. Five of the seven papers reported responses, but no further progress on priorities being met was reported.

Osteon morphology provides valuable information about the interplay between different processes involved in bone remodelling. The correct quantitative interpretation of these morphological features is challenging due to the complexity of interactions between osteoblast behaviour, and the evolving geometry of cortical pores during pore closing. We present a combined experimental and mathematical modelling study to provide insights into bone formation mechanisms during cortical bone remodelling based on histological cross-sections of quiescent human osteons and hypothesis-testing analyses. We introduce wall thickness asymmetry as a measure of the local asymmetry of bone formation within an osteon and examine the frequency distribution of wall thickness asymmetry in cortical osteons from human iliac crest bone samples from women 16–78 years old. Our measurements show that most osteons possess some degree of asymmetry, and that the average degree of osteon asymmetry in cortical bone evolves with age. We then propose a comprehensive mathematical model of cortical pore filling that includes osteoblast secretory activity, osteoblast elimination, osteoblast embedment as osteocytes, and osteoblast crowding and redistribution along the bone surface. The mathematical model is first calibrated to symmetric osteon data, and then used to test three mechanisms of asymmetric wall formation against osteon data: (i) delays in the onset of infilling around the cement line; (ii) heterogeneous osteoblastogenesis around the bone perimeter; and (iii) heterogeneous osteoblast secretory rate around the bone perimeter. Our results suggest that wall thickness asymmetry due to off-centred Haversian pores within osteons, and that nonuniform lamellar thicknesses within osteons are important morphological features that can indicate the prevalence of specific asymmetry-generating mechanisms. This has significant implications for the study of disruptions of bone formation as it could indicate wh

Background: The relationship between nurse staffing, skill-mix and quality of care has been well-established in medical and surgical settings, however, there is relatively limited evidence of this relationship in emergency departments. Those that have been published identified that lower nurse staffing levels in emergency departments are generally associated with worse outcomes with the conclusion that the evidence in emergency settings was, at best, weak. Methods: We searched thirteen electronic databases for potentially eligible papers published in English up to December 2023. Studies were included if they reported on patient outcomes associated with nurse staffing within emergency departments. Observational, cross-sectional, prospective, retrospective, interrupted time-series designs, difference-in-difference, randomised control trials or quasi-experimental studies and controlled before and after studies study designs were considered for inclusion. Team members independently screened titles and abstracts. Data was synthesised using a narrative approach. Results: We identified 16 papers for inclusion; the majority of the studies (n = 10/16) were observational. The evidence reviewed identified that poorer staffing levels within emergency departments are associated with increased patient wait times, a higher proportion of patients who leave without being seen and an increased length of stay. Lower levels of nurse staffing are also associated with an increase in time to medications and therapeutic interventions, and increased risk of cardiac arrest within the emergency department. Conclusion: Overall, there remains limited high-quality empirical evidence addressing the association between emergency department nurse staffing and patient outcomes. However, it is evident that lower levels of nurse staffing are associated with adverse events that can result in delays to the provision of care and serious outcomes for patients. There is a need for longitudinal studies coup

Urban Citizen's 6.3.2 is an ongoing citizen science project, monitoring rivers and streams across the UNESCO Dublin Bay Biosphere. Volunteers from the general public and community groups are trained to conduct regular surveys, that include visual observations, nutrients testing, and macroinvertebrate monitoring. In order to examine geographical and temporal patterns, the project spans over two years and involves four different catchments, that are surveyed monthly. The project aims at filling existing data gaps, detecting unnoticed issues, and ultimately creating a scalable model that can be expanded to other geographical areas for river restoration. Through training workshops, regular interactions and co-creation, volunteers are provided with background knowledge and practical monitoring skills, empowering them to become long-term river stewards. Here, we are presenting insights on the project development, current results, challenges and lessons learnt, and potential outcomes.

Emerging evidence suggests brain white matter alterations in adolescents with early-onset psychosis (EOP; age of onset <18 years). However, as neuroimaging methods vary and sample sizes are modest, results remain inconclusive. Using harmonized data processing protocols and a mega-analytic approach, we compared white matter microstructure in EOP and healthy controls using diffusion tensor imaging (DTI). Our sample included 321 adolescents with EOP (median age=16.6 years, interquartile range (IQR)=2.14, 46.4% females) and 265 adolescent healthy controls (median age=16.2 years, IQR=2.43, 57.7% females) pooled from nine sites. All sites extracted mean fractional anisotropy (FA), mean diffusivity (MD), radial diffusivity (RD), and axial diffusivity (AD) for 25 white matter regions of interest per participant. ComBat harmonization was performed for all DTI measures to adjust for scanner differences. Multiple linear regression models were fitted to investigate case-control differences and associations with clinical variables in regional DTI measures. We found widespread lower FA in EOP compared to healthy controls, with the largest effect sizes in the superior longitudinal fasciculus (Cohen's d=0.37), posterior corona radiata (d=0.32), and superior fronto-occipital fasciculus (d=0.31). We also found widespread higher RD and more localized higher MD and AD. We detected significant effects of diagnostic subgroup, sex, and duration of illness, but not medication status. Using the largest EOP DTI sample to date, our findings suggest a profile of widespread white matter microstructure alterations in adolescents with EOP, most prominently in male individuals with early-onset schizophrenia and individuals with a shorter duration of illness.

University–industry (U–I) collaboration takes on many forms, from research services, teaching and training, to curiosity-led research. In the chemical industries, academic chemists generate new knowledge, address novel problems faced by industry, and train the future workforce in cutting-edge methods. In this study, we examine the dynamic structures of collaborative research contracts and grants between academic and industry partners over a 5-year period within a research-intensive Australian university. We reconstruct internal contract data provided by a university research office as records of its collaborations into a complex relational database that links researchers to research projects. We then structure this complex relational data as a two-mode network of researcher-project collaborations for utilisation with Social Network Analysis (SNA)—a relational methodology ideally suited to relational data. Specifically, we use a stochastic actor-oriented model (SAOM), a statistical network model for longitudinal two-mode network data. Although the dataset is complicated, we manage to replicate it exactly using a very parsimonious and relatable network model. Results indicate that as academics gain experience, they become more involved in direct research contracts with industry, and in research projects more generally. Further, more senior academics are involved in projects involving both industry partners and other academic partners of any level. While more experienced academics are also less likely to repeat collaborations with the same colleagues, there is a more general tendency in these collaborations, regardless of academic seniority or industry engagement, for prior collaborations to predict future collaborations. We discuss implications for industry and academics.

BACKGROUND: Little is known about the wellbeing and aspirations of Aboriginal and Torres Strait Islander peoples living in social housing. Aboriginal and Torres Strait Islander peoples living in social housing face common social housing challenges of low income, higher incidence of mental health issues and poorer health along with specific challenges due to the impacts of colonisation and its ongoing manifestations in racism and inequity. A greater understanding of social and emotional wellbeing needs and aspirations is essential in informing the provision of appropriate support. METHODS: Surveys of social and emotional wellbeing (SEWB) were completed by 95 Aboriginal people aged 16 years and older living in Aboriginal Housing Victoria social housing in 2021. The survey addressed a range of domains reflecting social and emotional wellbeing, as defined by Aboriginal and Torres Strait Islander peoples. RESULTS: Most respondents demonstrated a strong sense of identity and connection to family however 26% reported having 6 or more health conditions. Ill health and disability were reported to be employment barriers for almost a third of people (32%). Improving health and wellbeing (78%) was the most cited aspiration. Experiences of racism and ill health influenced engagement with organisations and correspondingly education and employment. CONCLUSION: Strong connections to identity, family and culture in Aboriginal peoples living in social housing coexist along with disrupted connections to mind, body and community. Culturally safe and appropriate pathways to community services and facilities can enhance these connections. Research aimed at evaluating the impact of strengths-based interventions that focus on existing strong connections will be important in understanding whether this approach is effective in improving SEWB in this population. TRIAL REGISTRATION: This trial was retrospectively registered with the ISRCTN Register on the 12/7/21 with the study ID:ISRCTN336657

Aims: To assess trajectories of women’s experience of intimate partner violence (IPV) over time, and baseline risk factors and associated four-year outcomes for different trajectories. Design: A cohort study of 548 women with depressive symptoms, attending primary care appointments, were surveyed annually for four years. Secondary analysis was undertaken using growth mixture modelling to generate IPV trajectories. Analyses of associations of these generated classes of IPV with hypothesised baseline and four-year measures were undertaken. Results: At baseline, 42% (231) women experienced IPV in past 12 months. Five-class IPV trajectory model showed five groups over time: consistently ‘high IPV’ (5%, n=28), ‘some IPV’ (14%, n=77), ‘minimal IPV’ (9%, n=52), ‘decreasing IPV’ (11%, n=62), and ‘no IPV’ (60%, n=329). Baseline differences showed women in ‘high’ and ‘some’ group had more childhood abuse, low income and poor mental health compared to ‘minimal’ or ‘no IPV’ groups. At four years, ‘decreasing IPV’ group was aligned with ‘minimal/no IPV’ groups on mental health, quality of life and social support measures. Conclusion: Women exhibited different trajectories of IPV over time with high burden of mental health problems, except for when IPV decreases. Clinical identification of IPV and tailoring of responses to decrease exposure to IPV is warranted to reduce disease burden.

Intimate partner violence (IPV) can involve patterns of physical, sexual and emotional abuse. Women typically experience physical IPV in combination with emotional IPV, while emotional IPV is often experienced in the absence of other types of IPV. There is very little known about women's experiences of these different types of IPV over time. The primary aim of this paper is to describe patterns in women's individual experiences of physical and/or emotional IPV across the first 10 years of motherhood. Data were drawn from a prospective pregnancy cohort of 1507 first-time mothers in Melbourne, Australia. Emotional, physical, and combined physical and emotional IPV were reported in the first, fourth and tenth year of motherhood using the Composite Abuse Scale. The overall prevalence of each type of IPV remained consistent across the three time-points, with emotional IPV alone being the most prevalent. There was substantial variability in women's experiences of IPV over time and there was no common progression from one type of IPV to another. Women were more likely to report IPV at more than one time-point if they experienced combined physical and emotional IPV, while for women who reported emotional or physical IPV alone this was more likely to be at a single time-point. A number of socio-demographic characteristics in early pregnancy were associated with a higher risk of reporting IPV at all three time-points, including being unemployed (RRR = 3.6; 95% CI: 2.1, 6.2) and being aged 18-24 years (RRR = 3.1; 95% CI: 1.8, 5.4). Knowledge of the variability and persistence of IPV in the first 10 years of motherhood, and factors associated with these experiences, can help tailor effective health and social service responses.

The extraction of lithium, a crucial mineral for the production of batteries in the rapidlyexpanding electric vehicle and renewable energy sectors, has gained significant attention due toits environmental and social implications. This thesis provides a comprehensive literature reviewon the environmental and social challenges associated with lithium extraction from the LithiumTriangle countries, namely Argentina, Bolivia, and Chile, through the lens of political ecology.Drawing upon a wide range of scholarly articles, reports, and case studies, this research examinesthe complex interplay between ecological dynamics and sociopolitical factors in the context oflithium extraction. The literature review explores key themes including land use conflicts, waterscarcity and pollution, indigenous rights and participation, governance and regulation, and globalmarket dynamics. The literature review reveals that lithium extraction in the Lithium Trianglecountries presents various environmental challenges. These include the large-scale use of waterresources, potential water contamination from mining activities, and the disruption of fragileecosystems. From a political ecology perspective, the review highlights the power dynamics andpolitical-economic structures that shape the governance of lithium extraction. It criticallyanalyzes the role of multinational corporations, government policies, and international marketforces in influencing the environmental and social outcomes of lithium mining operations.Furthermore, the review emphasizes the importance of recognizing and incorporating theperspectives and rights of local communities and indigenous groups in decision-makingprocesses. By adopting a political ecology perspective, it underscores the need for sustainable andsocially just approaches to lithium mining that prioritize environmental conservation, communityengagement, and equitable distribution of benefits. The findings of this literature review caninform future research, pol, Lithium utvinning, en nyckelkomponent i elbils- och förnybar energisektorns framväxt, haruppmärksammats för dess påverkan på miljö och samhälle. Denna avhandling utför enomfattande litteraturgenomgång om miljö- och samhällsutmaningar vid litiumutvinning i LitiumTriangel-länderna: Argentina, Bolivia och Chile. Genom att analysera en bred samlingvetenskapliga artiklar, rapporter och fallstudier utforskar studien det komplexa samspelet mellanekologi och sociopolitisk vid litiumutvinning. Litteraturgenomgången utforskar centrala ämnensom markkonflikter, vattenbrist och föroreningar, ursprungsbefolkningars rättigheter ochdeltagande, styrning och globala marknadskrafter. Resultaten avslöjar miljöutmaningar vidlitiumutvinning i Triangel-länderna, inklusive vattenanvändning, förorening ochekosystemstörningar. Genom ett politiskt ekologiskt perspektiv belyser översikten maktstruktureroch påverkan från multinationella företag, regeringspolitik och internationella marknadskrafter.Översikten understryker även vikten av att inkludera lokalbefolkningens ochursprungsbefolkningars perspektiv och rättigheter i beslutsprocesser. Studien främjar hållbara ochrättvisa tillvägagångssätt för litiumutvinning och visar att resultaten kan påverka framtidaforskning, policyutveckling och påverkansarbete för ansvarsfulla och inkluderande metoder inomlitiumindustrin.

Southeast Asia's human population is expected to rise by 100M by 2030, with an associated rise in animal product output in the region's low to middle income countries. Those with the largest population are forecast to continue their increasing poultry consumption. Regional pig meat consumption is also to rise, largely due to China, but much less in Muslim dominant countries. The forecast growth in the regional ruminant population is more modest and the greenhouse gas (GHG) cost per unit of human food protein generated is much higher for ruminants (3.5 - 5.5 kg/ kg protein) than for pigs (0.3 - 0.5kg/kg) or poultry food protein ( <0.1 kg/kg). Changing human diets away from ruminant or any animal sourced protein, is being explored to increase the human food supply at a- lower GHG cost. However, with smallholder livestock production systems dominant across many regional countries, the positive social, land-use and broader economic roles of ruminants need consideration. Strategies to expand ruminant production but at a reduced GHG cost (emission intensity) are being pursued. Increasing individual animal product output through simple animal health and nutritional management decisions, can allow future food targets to be met at a lower GHG cost than if this additional food was produced by business-as-usual production systems. Since the Paris Agreement recognizes the priority of food provision over emission abatement, it seems reasonable that much of SE Asia should pursue emission intensity targets rather than absolute emissions targets, and reflect this in their Nationally Determined Contributions.

BACKGROUND: Intimate partner violence (IPV) is common globally, but there is a lack of research on how to intervene early with men who might be using IPV. Building on evidence supporting the benefits of online interventions for women victim/survivors, this study aims to test whether a healthy relationship website (BETTER MAN) is effective at improving men's help seeking, their recognition of behaviours as IPV and their readiness to change their behaviours. METHODS/DESIGN: In this two-group, pragmatic randomised controlled trial, men aged 18-50 years residing in Australia who have been in an adult intimate relationship (female, male or non-binary partner) in the past 12 months are eligible. Men who report being worried about their behaviour or have had others express concerns about their behaviour towards a partner in the past 12 months will be randomised with a 1:1 allocation ratio to receive the BETTER MAN website or a comparator website (basic healthy relationships information). The BETTER MAN intervention includes self-directed, interactive reflection activities spread across three modules: Better Relationships, Better Values and Better Communication, with a final "action plan" of strategies and resources. Using an intention to treat approach, the primary analysis will estimate between-group difference in the proportion of men who report undertaking help-seeking behaviours for relationship issues in the last 6 months, at 6 months post-baseline. Analysis of secondary outcomes will estimate between-group differences in: (i) mean score of awareness of behaviours in relationships as abusive immediately post-use of website; (ii) mean score on readiness to change immediately post-use of website and 3 months after baseline; and (iii) cost-effectiveness. DISCUSSION: This trial will evaluate the effectiveness of an online healthy relationship tool for men who may use IPV. BETTER MAN could be incorporated into practice in community and health settings, providing an evidenc

This study was conducted to evaluate soil fertility potentials of Guyuk Local Government Area of Adamawa State, Nigeria. Stratified random sampling technique was used for soil sampling. Soil samples were collected from the seven districts (Boibini, Guyuk, Kurnyi, Banjiram, Chikila, Kola and Dumna districts) of the Local government based on variation in soil characteristics observed, Random samples were collected at surface (0 – 20 cm) and subsurface (20 – 50 cm). Ten profile pits were sunk at least one in each district and samples were collected from each horizon for laboratory analysis, Global Positioning System (GPS) was used for exact location and altitude of pedons. The soils were analysed to determine the morphological, physical and chemical properties. Results obtained revealed that soils of the study area averaged at 203m above sea level, soils are moderately deep and generally sandy loam to clay textured with weak to strong sub angular blocky structure. The soils are well drained to moderately drained with high chroma value of 7.5YR and 10YR. Bulk density and porosity of pedons and augered samples averaged at 1.40mg/kg and 47% respectively, chemical properties showed pH was near neutral, organic carbon, total nitrogen and exchangeable sodium percentage (ESP) were generally to be low, available phosphorus was generally moderate, total exchangeable bases (TEB), Base saturation, and effective cation exchange capacity (ECEC) were high in soils of all the district of the study area. The soils of Bobini and Guyuk districts area were classified as Alfisols while Kurnyi, Banjiram, Chikila, Kola and Dumna districts are all Vertisols, according to USDA Soil Taxonomy. Three fertility classes were identified which are “S dm”, “C div” and “C divb”. The soil fertility of the study area can be improved and managed through integrated nutrient management system (INM).

Purpose Health and social care professionals are ideally placed to identify and address gender-based violence (GBV), yet research continues to demonstrate that the subject is being poorly covered at undergraduate level. This qualitative study explored health and social care students’ and educators’ views on GBV education, with a view to identifying ‘best practice’. We aimed to capture students’ and educators’ experiences and perceptions of GBV education across participating countries; how participants thought GBV should be taught/learned within their curricula; and their views on how GBV education might be ‘optimized’. Methods We conducted nine focus group discussions and one semi-structured interview with 23 students and 21 academic staff across the UK, Australia and Chile. Results Thematic analysis yielded three themes: (1) GBV addressed in all but name, (2) Introduce sooner, explore later and (3) A qualitative approach to learning. Educators and students indicated that GBV is largely being overlooked or incompletely addressed within curricula. Many participants expressed a wish for the subject to be introduced early and revisited throughout their study, with content evolving as cohorts mature. Lastly, our findings indicate that GBV education could benefit from adopting a ‘qualitative’ approach, prioritizing survivor narratives and incorporating dialogue to facilitate student engagement. Conclusion Though time constraints and competing demands within undergraduate curricula are frequently cited as barriers to moving away from traditional didactic methods, our findings suggest that teacher-centered strategies are insufficient and, in some regards, inappropriate for GBV education. The need for a paradigm shift in GBV education is discussed.

Intimate partner sexual violence (IPSV) is a common yet hidden form of violence. It is primarily perpetrated against women by their male partners and is associated with a range of serious mental and physical health outcomes. Despite these harms, it is chronically under-researched. In particular, the overlaps between IPSV and psychological abuse in relationships are poorly understood. Extant literature has focused primarily on the relationship between IPSV and physical violence, neglecting the fact that IPSV often involves verbal or emotional coercion, threats or blackmail rather than the use of 'force'. In this paper, we draw on reflexive thematic analysis of qualitative interviews with n = 38 victim/survivors of IPSV to explore how they understood the relationship between sexual and psychological abuse in their heterosexual relationships. Four themes were developed from this analysis: 1. I felt like I couldn't say Nno'; 2. I felt degraded and worthless; 3. Letting me know who's boss; and 4. Making me feel crazy. These themes broadly correspond to four distinct patterns or interactions between IPSV and psychological abuse. Our findings strongly suggest that the relationship between sexual and psychological abuse in relationships is far more complex than previous research would indicate. Psychological abuse is not simply a tool to obtain sex and sexual violence is not only used as a mechanism of psychological control. Instead, the two forms of abuse interact in ways that can be unidirectional, bi-directional or simultaneous to develop and maintain an environment of fear and control and erode women's self-worth.

University-industry (U-I) collaboration takes on many forms, from research services, teaching and training, to curiosity-led research. In the chemical industries, academic chemists generate new knowledge, address novel problems faced by industry, and train the future workforce in cutting-edge methods. In this study, we examine the dynamic structures of collaborative research contracts and grants between academic and industry partners over a 5-year period within a research-intensive Australian university. We reconstruct internal contract data provided by a university research office as records of its collaborations into a complex relational database that links researchers to research projects. We then structure this complex relational data as a two-mode network of researcher-project collaborations for utilisation with Social Network Analysis (SNA)-a relational methodology ideally suited to relational data. Specifically, we use a stochastic actor-oriented model (SAOM), a statistical network model for longitudinal two-mode network data. Although the dataset is complicated, we manage to replicate it exactly using a very parsimonious and relatable network model. Results indicate that as academics gain experience, they become more involved in direct research contracts with industry, and in research projects more generally. Further, more senior academics are involved in projects involving both industry partners and other academic partners of any level. While more experienced academics are also less likely to repeat collaborations with the same colleagues, there is a more general tendency in these collaborations, regardless of academic seniority or industry engagement, for prior collaborations to predict future collaborations. We discuss implications for industry and academics.

Drawing on data from a prospective pregnancy cohort (N = 1,507), this study examines the relationship between exposure to physical and emotional intimate partner violence (IPV) across the first 10 years of motherhood and women's mental and physical health. A measure of IPV (Composite Abuse Scale) was included at 1, 4, and 10 years postpartum. Past year and prior experiences of IPV were associated with mental and physical health issues at 10 years, both for mothers who had experienced combined IPV and emotional IPV alone. Awareness of the health issues associated with different types of IPV can assist in tailoring responses for women who experience IPV.

PURPOSE: Ovarian cancer is the third most common gynaecological cancer among women, yet remains under-researched. Past studies suggest that women who present with ovarian cancer have more supportive care needs compared to women experiencing other gynaecological cancers. This study explores the experiences and priorities of women with a diagnosis of ovarian cancer and whether age may influence these needs and experiences. METHODS: Participants were recruited by a community organization, Ovarian Cancer Australia (OCA), via a social media campaign promoted on Facebook. Participants were asked to rank priorities around living with ovarian cancer, and to endorse which supports and resources they had used to address those priorities. Distributions of priority rankings and resource use were compared by age (19-49 vs. 50+ years). RESULTS: Two hundred and eighty-eight people completed the consumer survey and most respondents were 60-69 years (33.7%). Priorities did not vary by age. Fear of cancer recurrence was identified by 51% respondents as the most challenging aspect of having ovarian cancer. Compared with older respondents, a higher proportion of young participants were more inclined to use a mobile app version of the OCA resilience kit (25.8% vs 45.1%, p=0.002) and expressed interest in using a fertility preservation decision aid (2.4% vs 25%, p<0.001). CONCLUSION: Fear of recurrence was participants' primary concern, presenting an opportunity to develop interventions. Information delivery needs to consider age-specific preferences to better reach the target audience. Fertility is more important to younger women and a fertility preservation decision aid may address this need.

A rapid, low-cost blood test that can be applied to reliably detect multiple different cancer types would be transformational. In this large-scale discovery study (n = 2092 patients) we applied the Dxcover® Cancer Liquid Biopsy to examine 8 different cancers. The test uses Fourier transform infrared (FTIR) spectroscopy and machine learning algorithms to detect cancer. Area under the receiver operating characteristic curve (ROC) values were calculated for 8 cancer types v symptomatic non-cancer controls: brain (0.90), breast (0.76), colorectal (0.91), kidney (0.91), lung (0.91), ovarian (0.86), pancreatic (0.84) and prostate (0.86). We assessed the test performance when all 8 cancer types were pooled to classify ‘any cancer’ against non-cancer patients. The cancer v asymptomatic non-cancer classification detected 64% of stage I cancers when specificity was 99% (overall sensitivity 57%). When tuned for higher sensitivity, this model identified 99% of stage I cancers (with specificity 59%). This spectroscopic blood test can effectively detect early-stage disease and can be fine-tuned to maximize either sensitivity or specificity depending on the requirements from different healthcare systems and cancer diagnostic pathways. This low-cost strategy could facilitate the requisite earlier diagnosis, when cancer treatment can be more effective, or less toxic.

GPS technology is a relatively new advancement in society – however, when it comes to studying the impact using GPS has on spatial cognition, the research is relatively limited. The present study aimed to study the specific ways GPS is used in various navigational scenarios (as well as general dependence on using GPS) and their relations to spatial ability. Here, we operationalize GPS dependence as an individual’s perceived need to use GPS in navigational scenarios, whereas GPS usage is the frequency at which they are utilizing GPS. We also assessed whether people modulate use of GPS as a function of the familiarity of a navigation scenario. Generally, we found that using GPS more for turn-by-turn directions was most strongly associated with lower perceived sense of direction, higher spatial anxiety, and greater overall GPS dependence. People additionally reported using GPS most frequently for time and traffic estimation, which is assumed to augment navigation and spatial knowledge (as people have less direct insight into events impacting route selection, such as a crash or rush hour). Objective navigation performance was significantly negatively associated with overall GPS dependence, but only approached significance for turn-by-turn use. Finally, it was generally found that as people become more familiar with an environment, they use GPS less (regardless of perceived sense of direction). This provides preliminary evidence of overall moderation of GPS use in the general population, and gives insight as to what types of GPS use are associated with poorer levels of spatial ability (i.e., turn-by-turn directions).

Spatial thinking refers to the mental process of encoding, representing, and using spatial information, such as shapes, locations, and movements of objects. Spatial information also includes the spatial relations between objects, and spatial relations between us and others when we navigate in an environment. Spatial thinking influences people’s daily life, from STEM achievement (science, technology, engineering, and mathematics), to everyday tasks such as assembling furniture and using navigational aids (like Google Maps). Large-scale spatial (navigation) ability is partially dissociated from small-scale spatial ability, such as mental rotation. However, the associations and dissociations between different aspects of large-scale spatial ability (e.g., environmental learning, pointing, wayfinding, and spatial perspective-taking) are still unclear. Performance on one large-scale spatial task does not necessarily predict another. In this dissertation, three lines of research show how individual differences, environmental features, and embodiment influence constructing “cognitive maps” and cognitive processes underlying different tasks. “Cognitive maps” or configural environmental knowledge is commonly measured by having people point to unseen locations (judgments of relative direction) or navigate efficiently in the environment (shortcutting). Some people can estimate directions accurately, while others point randomly. Similarly, some people take shortcuts not experienced during learning, while others mainly follow learned paths. Notably, few studies have directly tested the correlation between pointing and shortcutting performance. In the first line of the research (Chapter II), I compared pointing and shortcutting in two experiments, one using desktop virtual reality (VR) (N = 57) and one using immersive VR (N = 48). Participants learned a new environment by following a fixed route and were then asked to point to unseen locations and navigate to targets by the shorte

Spatial reasoning is an inherent aspect of everyday life. For example, spatial reasoning supports young children playing with blocks, older children learning about positioning on a sports field, and adults navigating where they need to go. Spatial reasoning is also a critical aspect of STEM (science, technology, engineering, mathematics, e.g., Wai, Lubinski, & Benbow, 2009). For example, chemists imagine molecules rotating to compare structure, and physicists reason about the influence of invisible forces on magnetic fields.

Activation in brain regions associated with spatial navigation, such as the hippocampus and entorhinal cortex - a critical hub for grid cells - has also been observed during tasks such as representing a social network or abstract conceptual relations. To demonstrate a behavioral parallel between cognitive maps of abstract and physical spaces, we developed a novel task in which participants constructed spatial representations of relational statements along two dimensions, and were tested on ability to make inferences from these statements. Participants’ representations varied widely, with some using a regular, hexagonal grid pattern. The uniformity of their patterns correlated with performance on the inference task, a spatial ability measure, and a spatial habits of mind questionnaire. These findings support extant research proposing a flexible cognitive map system used for representing both physical space and conceptual relations, and suggest that this system is subject to individual differences in more general spatial processing.