Nurturing future leaders for nature: the example of the UK's National Education Nature Park.

This piece reviews the evidence on the effect that engaging with nature has on school-age children's future attitudes and behaviour towards nature. It also looks into the impact engaging with nature has on children and young people's physical, mental and personal development and the evidence on how much time children in England are spending in natural environments. It then presents a UK Government project, the National Education Nature Park (NENP), intended to increase children in England's access to nature by developing nature spaces within the grounds of educational institutions.

Wind Tunnel and Field Evaluation of Trapping Efficiency of Semiochemical Baited Camera-Traps for Capturing Codling Moth (Lepidoptera: Tortricidae).

Sex pheromone baited monitoring traps are a critical tool for integrated pest management decisions against many insects, particularly codling moths (Cydia pomonella L.). The addition of cameras for remote monitoring has the potential to enhance the usefulness of these important tools.

High-resolution weather network reveals a high spatial variability in air temperature in the Central valley of California with implications for crop and pest management.

Weather is the most important driver of crop development. However, spatial variability in weather makes it hard to obtain reliable high resolution datasets across large areas. Most growers rely on data from a single station that can be up to 50km away to make decisions about irrigation, pest management and penology-associated cultural practices at the block level.

Knowledge needs and use in long-term care homes for older people: A qualitative interview study of managers' views.

We explore the views of managers' knowledge needs and use to optimise care practices and enhance the life experience for older people living, and staff working, in long-term care homes (with and without nursing). This paper contributes to previous research by offering insights into the knowledge types drawn upon and used by managers to inform efforts to better support gaining and mobilising knowledge. Using a pragmatic qualitative approach, we undertook 19 semi-structured interviews with managers and leaders in 15 care homes in the South West of England, varying in geographical location, size and type of ownership.

An exploration of pre-performance routines, self-efficacy, anxiety and performance in semi-professional soccer.

Whilst much research has suggested a positive link between pre-performance routines (PPRs) and performance, the specific mechanisms of the process have yet to be understood fully. It has been suggested that the PPR may influence performance through lowering the athlete's anxiety, and/or increasing their self-efficacy, but to date this has not specifically been explored in detail. As a result the aim of the current study was to explore the impact of specific individualised PPRs on performance, anxiety and self-efficacy in semi-professional soccer players.

Improvement in asthma management practices in child care services: an evaluation of a staff education program.

Issues Addressed: The aim of this study was to identify the strengths and weaknesses of asthma management in child care services in the Hunter region and to develop, implement and evaluate a health education program to address the deficiencies.

Methods: A questionnaire was sent to the 190 child care services in the Hunter region in 1997 to assess their asthma management practices. Results of the survey were used to develop a two-hour training workshop for child care staff in the management of asthma.

A double-blinded, placebo-controlled, randomized trial of the neuropsychologic efficacy of cranberry juice in a sample of cognitively intact older adults: pilot study findings.

Objectives: The aim of this research was to conduct the first known clinical trial of the short-term (i.e., 6 weeks) efficacy of cranberry juice on the neuropsychologic functioning of cognitively intact older adults.

Randomized controlled trial of a teacher-led asthma education program.

Our objective was to determine whether an asthma education program in schools would have 1) a direct impact on student knowledge and attitudes to asthma and quality of life of the students with asthma, 2) an indirect impact on teacher knowledge and attitudes to asthma and on school policies about asthma, and 3) a sustainable program after the resources to implement the research were withdrawn. Seventeen intervention and 15 control schools participated in a controlled trial. Baseline knowledge and attitudes were measured in year 8 students (ages 13-14 years) and their teachers together with quality of life in the students with asthma.

The characteristics of asthma education programs within New South Wales.

The aim of the study was to examine the characteristics of asthma education programs within NSW. A cross-sectional questionnaire survey concerning the aims and characteristics of 42 asthma education programs was administered to members of the Asthma Educators Association (AEA) of NSW. While most programs sought to improve asthma knowledge (78%), only a small number sought to improve asthma management skills (38%), asthma control (33%) and attitudes (10%).

Teacher initiated improvement of asthma policy in schools.

Objective: To assess whether information about asthma acquired by individual teachers, following attendance at an inservice seminar, would be communicated to other school staff, and whether policies about asthma management would be subsequently developed in schools.

Methodology: A telephone interview was conducted of 50 primary school teachers in the Hunter Region who were selected randomly from those who had represented their school at an inservice seminar about asthma.

Results: All 48 respondents had provided feedback to their colleagues, mostly at a staff meeting.

Integrated health and education input in the development of educational resources about asthma for schools.

The development of educational packages on health-related topics has become common in school curricula. This paper describes an integrated health and education input in the development of an educational package about asthma for Year 8 high school students. Ownership and educational relevance of the package (ensuring its appropriateness for inclusion within the Personal Development/Health/Physical Education curriculum) was achieved by collaboration between teachers with an understanding of the principles of curriculum design and health professionals with content knowledge about asthma.

Neurophysiological model of tinnitus: dependence of the minimal masking level on treatment outcome.

Validity of the neurophysiological model of tinnitus (Jastreboff, 1990), outlined in this paper, was tested on data from multicenter trial of tinnitus masking (Hazell et al., 1985). Minimal masking level, intensity match of tinnitus, and the threshold of hearing have been evaluated on a total of 382 patients before and after 6 months of treatment with maskers, hearing aids, or combination devices.

Two hour seminar improves knowledge about childhood asthma in school staff.

Teachers and support staff are often called upon to manage asthma at school but may have little knowledge and understanding of the condition. The aim of this study was to determine whether a short seminar would improve knowledge in non-health professionals. Seventy school staff attended one of five 2 h seminars presented by an asthma educator.

Contralateral suppression of transient evoked otoacoustic emissions: intra-individual variability in tinnitus and normal subjects.

Contralateral acoustic stimulation reduces the amplitude of the transient evoked otoacoustic emission (TEOAE) in humans. The mechanism is thought to be mediated, at least in part, through the medial olivocochlear efferent system innervating the outer hair cells. To assess its usefulness as a possible clinical test, TEOAE suppression was measured in each ear of 12 subjects over a 6-week period, and these data are shown in detail for four subjects representing extremes of variability in a tinnitus and a non-tinnitus group.

A neurophysiological approach to tinnitus: clinical implications.

This paper presents a neurophysiological approach to tinnitus and discusses its clinical implications. A hypothesis of discordant damage of inner and outer hair cells systems in tinnitus generation is outlined. A recent animal model has facilitated the investigation of the mechanisms of tinnitus and has been further refined to allow for the measurement of tinnitus pitch and loudness.

Electrical tinnitus suppression: frequency dependence of effects.

Electrical stimulation through a round window electrode has been evaluated in 9 patients with unilateral deafness and severe tinnitus. Three subjects were permanently implanted with positive long lasting results. Analysis of the threshold of sound perception, tinnitus suppression and auditory discomfort levels as a function of current frequency revealed the advantage of low frequency stimulation.

Short intervention can improve knowledge about childhood asthma in nursing staff.

Twenty-nine community or hospital-based general nurses from the Upper Hunter Valley attended a 3-hr seminar on asthma and completed a previously validated asthma knowledge questionnaire before and 6 weeks after the seminar. The mean initial score (maximum possible 31) was 20.6 [95% confidence interval (CI) 19.

Positional audiometry in the diagnosis of perilymphatic fistula.

Fifty-eight cases with a presumptive clinical diagnosis of perilymphatic fistula (PLF) are described with the results of a positional audiometric test designed to detect the presence of air in the cochlea. All patients underwent tympanotomy and observations of the middle ear are recorded together with the results of treatment. A definite leak was found in 33 cases and none in 25, but grafting of the round and oval window was performed in all but 10 cases.

A contribution of fluorescent lighting to agoraphobia.

Under three types of artificial lighting 24 women with chronic agoraphobia and 24 female control subjects assessed their mood and bodily symptoms, and their heart rate was measured. One of the three types of lighting was incandescent. The other two were fluorescent, one pulsating in the conventional manner 100 times per second and the other relatively steady.

Tinnitus. II: Surgical management of conditions associated with tinnitus and somatosounds.

The literature relating to the effects of otological surgery on tinnitus is reviewed. The results of such surgery are often unpredictable with respect to postoperative tinnitus, and ablative surgery may well make the tinnitus worse. The concept of somatosounds (tinnitus arising from outside the auditory pathway) is presented, and the management of some conditions, including patulous Eustachian tube and palatal myoclonus, is discussed.

Tinnitus. III: The practical management of sensorineural tinnitus.

A weekly tinnitus clinic at University College Hospital, London, has been in existence since 1976. By developing a holistic and multidisciplinary approach to the management of tinnitus, we have been able to help the majority of patients referred with severe and disabling tinnitus. We have developed a protocol for the clinical assessment of tinnitus as a disability, and a strategy of investigation and reassurance based on the patient's understanding of the underlying mechanisms involved in tinnitus generation.