One night stand : only you

Technical: This looped video work is made up from a number of still images animated in a sequence, not intended to be a smooth action, but syncopated. The gaps in real time suggest blinking, lapses in technology, warps in time and distance. The still images have been manipulated in photoshop and imported into an animation software program, showing subtle emphasis on various aspects of the features of the face and location from the screen shots. Content: Obsession is one of the most constant expressions of love, whether it is a negative attribute, such as stalking, or the need to see or stroke the beloved, or telling and re-telling the story of first meeting. “like the beat, beat, beat of the tom tom when the jungle shadows fall like the tick, tick, tock of the stately clock as it stands against the wall like the drip, drip drip of the rain drops when the summer shower’s through a voice within me keeps repeating you, you, you… only you...” (Cole Porter, Night and Day) My desire to immerse myself in my newly-met adult daughter as a reality is as obsessive as any new parent. The primary means of contact is video cam, which has become a kind of surveillance for me. I stare at her mouth as it moves, her ear as she moves her head, her smile, her grimaces, her high cheekbones, her eyes that are like mine, the shape of her head, her teeth that are like her father’s… hundreds of candid pictures screen shot over a year and a half were the source of the video images.

One night CPAP withdrawal impairs performance at a driving simulator task faster than sleep restriction to 5 hours with treatment in OSA patients

Introduction Sleep restriction and missing 1 night’s continuous positive air pressure (CPAP) treatment are scenarios faced by obstructive sleep apnoea (OSA) patients, who must then assess their own fitness to drive. This study aims to assess the impact of this on driving performance. Method 11 CPAP treated participants (50–75 yrs), drove an interactive car simulator under monotonous motorway conditions for 2 hours on 3 afternoons, following;(i)normal night’s sleep (average 8.2 h) with CPAP (ii) sleep restriction (5 h), with CPAP (iii)normal length of sleep, without CPAP. Driving incidents were noted if the car came out of the designated driving lane. EEG was recorded continually and KSS reported every 200 seconds. Results Driving incidents: Incidents were more prevalent following CPAP withdrawal during hour 1, demonstrating a significant condition time interaction [F(6,60) = 3.40, p = 0.006]. KSS: At the start of driving participants felt sleepiest following CPAP withdrawal, by the end of the task KSS levels were similar following CPAP withdrawal and sleep restriction, demonstrating a significant condition, time interaction [F(3.94,39.41) = 3.39, p = 0.018]. EEG: There was a non significant trend for combined alpha and theta activity to be highest throughout the drive following CPAP withdrawal. Discussion CPAP withdrawal impairs driving simulator performance sooner than restricting sleep to 5 h with CPAP. Participants had insight into this increased sleepiness reflected by the higher KSS reported following CPAP withdrawal. In the practical terms of driving any one incident could be fatal. The earlier impairment reported here demonstrates the potential danger of missing CPAP treatment and highlights the benefit of CPAP treatment even when sleep time is short.

Perceção de risco no one-night stand – Um estudo com adultos emergentes

O presente trabalho teve como objetivos estudar o envolvimento dos estudantes universitários em sexo ocasional (one-night stand) compreendendo a relação entre esta e as variáveis perceção de risco, riscos físicos, emocionais e psicológicos associados ao sexo ocasional e os fatores de influência associados ao envolvimento no mesmo. Neste estudo participaram 203 estudantes universitários, do 1o ciclo, pertencentes à Universidade de Évora, com idades compreendidas entre os 18 e os 25 anos (adultos emergentes). Os resultados obtidos sugerem que existe uma correlação significativa entre o envolvimento em sexo ocasional e a ausência de perceção de risco, porém existindo diferenças relativamente à mesma no momento do envolvimento em sexo ocasional e na fase posterior a este, revelando que antes e durante o comportamento os estudantes universitários não parecem percecionar os riscos reais, sendo que, em alguns casos, não utilizam estratégias para reduzir os mesmos. Esta perceção tardia dos possíveis riscos corridos, muitas vezes influenciada pelo consumo de bebidas alcoólicas, leva a um grande nível de arrependimento (principalmente nas mulheres). Sendo que o arrependimento traz aos indivíduos um sentimento de vazio, de rejeição, de perda, de desapontamento e perda de auto estima é de extrema importância perceber que impacto terão estes fatores no desenvolvimento dos adultos emergentes e no self de cada indivíduo. A partir dos resultados obtidos procuram retirar-se implicações para o trabalho no âmbito da prevenção e promoção da saúde com estudantes universitários.

Nutrition surveys or surveillance : one-night stands or a long-term commitment?

Many disparate groups in Australia now concur about the need for continuous food and nutrition monitoring.

The Digital Market for Local Services: A one-night stand for workers? An example from the on-demand economy. CEPS Special Report, No. 133/April 2016

This case study provides a snapshot of the dynamics in the digital market for locally provided personal services. Based on a case study for a Belgium platform with 14,113 identified workers and 9,459 posted tasks, the findings suggest that the current intermediation is inefficient. Only a limited share of the tasks posted on the platform are being completed, whereas the characteristics of the not-completed tasks are fairly limited. Moreover, just a small share of the workers participating in the platform is actually performing the completed tasks. Their average earnings per hour are in most cases above the minimum wage and even above the median wage in the offline market. At the present time, however, the limited earnings for individual workers prevent this mode of working from becoming an alternative to a conventional job. In addition to the standard determinants of workers’ earnings (e.g. gender, age, occupation, etc.), the characteristics and evaluation mechanism of the platform have a large influence on the distribution of tasks and earnings.

A full and true account of the wonderful mission of Earl Lavender, which lasted one night and one day; with a history of the pursuit of Earl Lavender and Lord Brumm by Mrs. Scamler and Maud Emblem.

Mode of access: Internet.

The Alif laila; or, Book of the thousand nights and one night, commonly known as 'The Arabian nights' entertainments';

Vol. 4 has no list of contents.

The book of the thousand nights and one night /

Mode of access: Internet.

The book of the thousand nights and one night;

V. 2-9 have imprint: London, 1884.

Tales from the Arabic : of the Breslau and Calcutta (1814-18) editions of the Book of the thousand nights and one night not occuring in the other printed texts of the work, now first done into English by John Payne.

Edition limited to five hundred copies.

The book of the thousand nights and one night /

500 copies printed. No. 347.

One night’s CPAP withdrawal in otherwise compliant OSA patients: marked driving impairment but good awareness of increased sleepiness

Purpose Obstructive sleep apnoea (OSA) patients effectively treated by and compliant with continuous positive air pressure (CPAP) occasionally miss a night’s treatment. The purpose of this study was to use a real car interactive driving simulator to assess the effects of such an occurrence on the next day’s driving, including the extent to which these drivers are aware of increased sleepiness. Methods Eleven long-term compliant CPAP-treated 50–75-year-old male OSA participants completed a 2-h afternoon, simulated, realistic monotonous drive in an instrumented car, twice, following one night: (1) normal sleep with CPAP and (2) nil CPAP. Drifting out of road lane (‘incidents’), subjective sleepiness every 200 s and continuous electroencephalogram (EEG) activities indicative of sleepiness and compensatory effort were monitored. Results Withdrawal of CPAP markedly increased sleep disturbance and led to significantly more incidents, a shorter ‘safe’ driving duration, increased alpha and theta EEG power and greater subjective sleepiness. However, increased EEG beta activity indicated that more compensatory effort was being applied. Importantly, under both conditions, there was a highly significant correlation between subjective and EEG measures of sleepiness, to the extent that participants were well aware of the effects of nil CPAP. Conclusions Patients should be aware that compliance with treatment every night is crucial for safe driving.

Daily rhythm of salivary IL-1 beta, cortisol and melatonin in day and night workers

Shiftwork-induced sleep deprivation and circadian disruption probably leads to an increase in the production of cytokines and dysregulation of innate immune system, respectively. This project aims evaluating changes in salivary IL-1 beta, cortisol, and melatonin in night workers. Method. Two day and three night healthy workers participated in this study. Sleep was evaluated by actimetry and activity protocols. Saliva was collected at waking and bedtime the last workday and the following two days-off and was analyzed by ELISA. Results. Neither sleep duration nor efficiency showed any association with salivary IL-1beta. IL-1beta levels were higher at waking than at bedtime during working days for all workers, but only one day and one night-worker maintained this pattern and hormone rhythms during days off. For this night worker, melatonin levels were shifted to daytime. A second one presented clear alterations in IL-1beta and hormone rhythms on days-off. Conclusions. Our preliminary results suggest that night work can disturb the variation pattern of salivary IL-1beta. No association of this variation with sleep was observed. It seems that disruption in hormone rhythms interfere with salivary IL-1beta production. IL-1beta production pattern seems to be maintained when rhythms are present, in spite of a shift in melatonin secretion.