A Pheasant Nest Activity Recording Instrument

1956 ◽  
Vol 20 (2) ◽  
pp. 173 ◽  
Author(s):  
E. D. Klonglan ◽  
I. A. Coleman ◽  
E. L. Kozicky
2017 ◽  
Vol 28 (4) ◽  
pp. 606-619 ◽  
Author(s):  
CAROLINE BLANVILLAIN ◽  
THOMAS GHESTEMME ◽  
TEHANI WITHERS ◽  
MARK O’BRIEN

SummaryWe studied the breeding biology of Tahiti MonarchPomarea nigra, a ‘Critically Endangered’ forest bird endemic to Tahiti (French Polynesia). Nest activity was monitored from 1998 to 2002, and again from 2008 to 2015. During these 12 years, only 2–13 breeding pairs per year produced hatchlings. Egg-laying occurred all year, but usually increased between August and January, peaking around November. Of the 200 nests monitored, 33 (16%) were abandoned shortly after construction, 71 had an egg laid immediately after the nest were completed (34 %) and 96 nests (46 %) had a pre-incubation phase of 18.9 ± 1.9 days (3–62 days;n= 47 nests), during which the birds visited the nest on an irregular basis. Half (49 of 96) of these nests were abandoned before an egg was laid, with incubation subsequently commencing at the remaining nests (n= 47). Although both sexes incubated for an average of 13.6 ± 0.3 days (range 13–15), the female usually spent more time incubating than the male. Only one young per nest was ever observed. The average nestling phase was 15.5 ± 0.7 days (range 13 to 20 days). Parents continue to feed the young after fledging for 74 ± 4.7 days (range 42–174). As with many tropical island endemics, the Tahiti Monarch has low reproductive productivity as indicated by the fact that: 1) only 56% of pairs attempt to lay an egg in any one year, 2) most pairs attempt only one brood per year and 3) the considerable length of the nesting and fledging phases. Because of its low productivity, maximising the reproductive success of the Tahiti Monarch is essential to secure its recovery.


2016 ◽  
Vol 44 (9) ◽  
pp. 1458-1464 ◽  
Author(s):  
Sheng-Wei XU ◽  
Li WANG ◽  
Xian-Teng SONG ◽  
Song ZHANG ◽  
Mi-Xia WANG ◽  
...  

2017 ◽  
Vol 27 (80) ◽  
pp. 65-75 ◽  
Author(s):  
Katarzyna Kucia ◽  
Ewa Dybińska ◽  
Tomasz Białkowski ◽  
Tomasz Pałka

INTRODUCTION The lifeguard is the person in charge of safety in water environments. After a rescue, it is possible that he has to execute a CPR. The European Resuscitation Council (ERC) as well as theAmerican Heart Association are currently encouraging a quality CPR performance. The lifeguard may be obliged to carry out a CPR during a long period of time as the response of the Emergency Medical Service takes 5–8 min on average and it can even reach 20 min. The normal respiratory muscle effort at maximal swimming intensity requires a significant fraction of cardiac output and causes leg blood flow to fall. The main objective of this paper was to determine respiratory muscle fatigue (RMF) level in swimming with different intensity on quality and efficiency rescu action in the water. MATERIAL AND METHODS The study involved eleven lifeguards male (9) and female (2); age: (24.25±1.5); body height( 176,27±7,88) and body mass (75.81±11,01)form University School of Physical Education, Cracow. Two tests were conducted: the first test involved the execution of 5 min of CPR (rested), and the second one in performing water rescue and subsequent CPR (exhausted) for 5 minutes. The quality of the CPR at rest and at fatigue condition was compared. The recording instrument was the Ambu Defib Trainer W (Wireless).The time and precision of the simulated water rescue was also registered. Two spirometry tests were performed the first test was set before swimming and the second after (exhausted). Maximal respiratory pressures (PImax, PEmax) were evaluated before and directly after swimming in different intensity.The quality of the respiratory muscle fatigue at rest and at fatigue condition was compared. The recording instrument was portable MicroLoop spirometer. RESULTS After e simulated water rescue significantly increase parameters such as: ventilation minute volume rested (3,06±22,10) exhausted (4,23 ±22,10. P < .001); ventilation rate rested (3.60±34.80) exhausted (4,80 ±34.80. P < .001); and stomach inflation rested (2,0±20,47) exhausted (5.80 ±20.47. P < .001). The greatest variation in the results of the respiratory muscle fatigue both before and after swimming with different intensity was observed only in two parameters: maximal ventilation index (MVV) and peak exhaust flow (PEF). CONCLUSIONS The accumulated fatigue during a simulated water rescue performed by lifeguards reduces the quality of compression depth and pause between compressions. The following respiratory parameters were found to have the strongest effect on the swimming: during maximum exercise intensity and FEV 1 (-0.77) rested and FEV 1 (-0.57) exhausted and FVC (-0.79) rested and FVC (-0.70) exhausted.


The Auk ◽  
1986 ◽  
Vol 103 (2) ◽  
pp. 370-378 ◽  
Author(s):  
Alexander M. Mills

Abstract Whip-poor-wills (Caprimulgus vociferus) showed significantly higher levels of locomotory, vocal, and nest activity during twilight and bright moonlight than under moonless conditions. Field observations and nest record card data indicated that Caprimulgus species usually synchronize their reproductive cycle with the lunar cycle. Hatching tends to occur during young waxing moons, presumably so that moonlight-enhanced foraging will be at a maximum while the dependent nestlings are an energy burden on the parents. Observations of foraging Whip-poor-wills suggest they are primarily visually oriented, unlike the bats (Chiroptera).


1968 ◽  
Vol 90 (4) ◽  
pp. 671-679 ◽  
Author(s):  
D. W. Dareing ◽  
B. J. Livesay

This paper discusses longitudinal and angular drill-string vibrations and supporting field measurements taken with a special downhole recording instrument. Computer programs based on the theory are used to calculate longitudinal and angular vibrations (caused by periodic bit motions) along the drill string; field measurements made during actual drilling operations are used to check computer calculations. The main difference between this and other theory on the same problem is the inclusion of friction, which acts along the length of a drill string and impedes longitudinal and angular vibrations. For the sake of simplicity, the effect of different types of friction, such as fluid, rubbing, and material, which act along the string, is approximated by the effect produced by viscous friction. This approximation is generally accepted and appears to give adequate results for the drill-string vibration problem.


2013 ◽  
Vol 61 (2) ◽  
pp. 170 ◽  
Author(s):  
Samuel F. Reid ◽  
Ajay Narendra ◽  
Robert W. Taylor ◽  
Jochen Zeil

Here we report on the nocturnal bull ant Myrmecia pyriformis, a species whose activity to and from the nest is mainly restricted to the dawn and dusk twilight respectively. Recent research on M. pyriformis has focussed on its visual system, the timing of activity patterns, and the navigational strategies employed by individuals while foraging. There is, however, a lack of basic ecological information about this species. The present study describes the behaviour and foraging ecology of wild populations of M. pyriformis. We find that most foragers make only one foraging journey per night, leaving the nest at dusk twilight and returning during dawn twilight. Individuals who make multiple trips typically return with prey. We provide evidence that foragers imbibe liquid food while abroad and likely share these resources via trophallaxis once within the nest. Activity during the night varies with moon illumination, and we postulate that this is due to changes in light levels, which influence navigation to and from the nest. This hypothesis is supported by observations of activity during overcast conditions. Finally, we also describe some aspects of colony founding, colony demise and the behaviour of reproductive individuals during the mating season.


2010 ◽  
Vol 4 (3) ◽  
pp. 1457
Author(s):  
Aline Do Nascimento Silva ◽  
Eduardo Tavares Gomes ◽  
Renata Livia Alves de Souza Melo ◽  
Rutheanne Melo de Siqueira ◽  
Lucileide Silva Fonteles

ABSTRACTObjective: to elucidate the situation of the notification of cases of violence in a university in a university hospital in Recife at the beginning of training actions and professional awareness of this issue. Method: an observational cross-sectional study as conducted. Data collection was done through referrals made to the Social Service of Clinics Hospital of the Federal University of Pernambuco (HC/UFPE), by reports of professional by itself, a recording instrument from the hospital and copies of the notification form of cases. The project was approved by the Ethics Research Center of Health Sciences of the Federal University of Pernambuco/UFPE with protocol number 13/10. All cases were considered of September 2006, when began using the Notification Form from the Ministry of Health until December 2008. Results: the most notification was cases against the child (n=20, 46,51%), while there isn’t registration of cases against the elderly. Professionals who often made the notification were doctors (n=22, 51.16%) and psychologists (n=12, 27,91%). The Notification Form was used in only 41,86% of cases. Conclusion: the data underscore the under-reporting. Further research should verify the cause of poor service (lack of commitment, lack of specific training, among others) so that they can perform actions to make better situation. Descriptors: violence; epidemiology; public health; mandatory reporting.RESUMOObjetivo: elucidar a situação da notificação dos casos de violência em um hospital universitário do Recife no inicio das ações de capacitação e sensibilização dos profissionais para essa questão. Método: foi realizado um estudo observacional do tipo corte transversal. A coleta de dados foi realizada a partir dos encaminhamentos realizados para o Serviço Social do Hospital das Clínicas da Universidade Federal de Pernambuco/HC/UFPE por meio de relatórios dos profissionais, instrumento de registro próprio do hospital e cópias das Fichas de Notificação dos casos. O projeto foi aprovado pelo Comitê de Ética em Pesquisa do Centro de Ciências da Saúde/UFPE com número de protocolo 13/10. Foram considerados todos os casos de setembro de 2006, quando iniciou o uso da Ficha de Notificação do Ministério da Saúde até dezembro 2008. Resultados: a maior notificação foi de casos contra à criança (n=20, 46,51%), ao passo que não consta registro de casos contra idosos. Os profissionais que mais notificaram foram os médicos (n=22, 51,16%) e os psicólogos (n=12, 27,91%). A Ficha de Notificação foi usada em apenas 41,86% dos casos. Conclusão: os dados ressaltam a sub-notificação. Pesquisas posteriores devem verificar a causa da pouca notificação (falta de compromisso, falta de formação específica, entre outras), para que se possam realizar medidas para melhorar o quadro. Descritores: violência; epidemiologia; saúde pública; notificação de abuso.RESUMENObjetivo: conocer la situación de la notificación de casos de violencia en un hospital universitario en Recife al inicio de las acciones de formación y sensibilización del profesional de esta cuestión. Método: se realizó un estudio observacional, transversal. Recolección de datos se realiza através de consultas que el Servicio Social del Hospital de Clínicas, Universidad Federal de Pernambuco/HC/UFPE por los informes de profesionales de por sí, un instrumento de registro del hospital y copia del Formulario de Notificación de los casos. El proyecto fue aprobado por el Centro de Ética de la Investigación de las Ciencias de la Salud/UFPE com el número de protocolo 13/10.  Se consideraron todos los casos de septiembre de 2006, cuando comenzó a usar el Formulario de Notificación del Ministerio de Salud hasta diciembre de 2008. Resultados: la mayoría de los casos de notificación fue contra el niño (n=20, 46,51%), mientras que no hay registro de casos en contra de los ancianos. Los profesionales que a menudo hace la notificación eran médicos (n=22, 51,16%) y los psicólogos (n=12, 27,91%).  El Formulario de Notificación se utilizó en sólo 41,86% de los casos. Conclusión: los datos ponen de relieve la subnotificación. Las investigations futuras deberían verificar la causa de la notificación de baja (falta de compromiso, la falta de formación específica, entre otros) de modo que puedan llevar a cabo acciones para mejorar la situación. Descriptores: violencia; epidemiología; salud pública; notificatión obligatoria. 


Ardea ◽  
2020 ◽  
Vol 108 (2) ◽  
Author(s):  
Miguel Yáñez-Alvarado ◽  
Alberto G. Gantz
Keyword(s):  

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