Susan I. Stewart; Daniel J. Stynes
Seasonal homes are a part of many people's recreation and tourism experiences, yet few studies address the choice, characteristics, use, or impacts of seasonal homes. Methodological issues associated with seasonal homes research are discussed, and a study underway in Michigan is described to show how some of these issues can be dealt with.
Miles, J C H; Howarth, C B; Hunter, N
The patterns of seasonal variation of radon concentrations were measured in 91 homes in five regions of the UK over a period of two years. The results showed that there was no significant difference between the regions in the pattern or magnitude of seasonal variation in radon concentrations. The arithmetic mean variation was found to be close to that found previously in the UK national survey. Differences in the pattern between the two years of the study were not significant. Two-thirds of homes in the study followed the expected pattern of high radon in the winter and low radon in the summer. Most of the rest showed little seasonal variation, and a few showed a reversed seasonal pattern. The study does not provide any clear evidence for the recorded house characteristics having an effect on the seasonal variation in radon concentrations in UK homes, though the statistical power for determining such effects is limited in this study. The magnitude of the seasonal variation varied widely between homes. Analysis of the individual results from the homes showed that because of the wide variation in the amount of seasonal variation, applying seasonal correction factors to the results of three-month measurements can yield only relatively small improvements in the accuracy of estimates of annual mean concentrations.
Braham, Melissa A.; Miller, Tricia A.; Duerr, Adam E.; Lanzone, Michael J.; Fesnock, Amy; LaPre, Larry; Driscoll, Daniel; Katzner, Todd E.
Renewable energy is expanding quickly with sometimes dramatic impacts to species and ecosystems. To understand the degree to which sensitive species may be impacted by renewable energy projects, it is informative to know how much space individuals use and how that space may overlap with planned development. We used global positioning system–global system for mobile communications (GPS-GSM) telemetry to measure year-round movements of golden eagles (Aquila chrysaetos) from the Mojave Desert of California, USA. We estimated monthly space use with adaptive local convex hulls to identify the temporal and spatial scales at which eagles may encounter renewable energy projects in the Desert Renewable Energy Conservation Plan area. Mean size of home ranges was lowest and least variable from November through January and greatest in February–March and May–August. These monthly home range patterns coincided with seasonal variation in breeding ecology, habitat associations, and temperature. The expanded home ranges in hot summer months included movements to cooler, prey-dense, mountainous areas characterized by forest, grasslands, and scrublands. Breeding-season home ranges (October–May) included more lowland semi-desert and rock vegetation. Overlap of eagle home ranges and focus areas for renewable energy development was greatest when eagle home ranges were smallest, during the breeding season. Golden eagles in the Mojave Desert used more space and a wider range of habitat types than expected and renewable energy projects could affect a larger section of the regional population than was previously thought.
Daniel J. Stynes; JiaJia Zheng; Susan I. Stewart
Describes patterns of seasonal home ownerships and use in northern lower Michigan, including recreational use of nearby public and private lands and potential use of the seasonal home as a retirement home. Estimates economic impacts associated with seasonal home related spending in the 33 counties of northern lower Michigan.
Full Text Available Aerosol measurements were collected at fifteen homes over the course of one year in Colorado (USA to understand the temporal variability of indoor air particulate matter and bacterial concentrations and their relationship with home characteristics, inhabitant activities, and outdoor air particulate matter (PM. Indoor and outdoor PM2.5 concentrations averaged (±st. dev. 8.1 ± 8.1 μg/m3 and 6.8 ± 4.5 μg/m3, respectively. Indoor PM2.5 was statistically significantly higher during summer compared to spring and winter; outdoor PM2.5 was significantly higher for summer compared to spring and fall. The PM2.5 I/O ratio was 1.6 ± 2.4 averaged across all homes and seasons and was not statistically significantly different across the seasons. Average indoor PM10 was 15.4 ± 18.3 μg/m3 and was significantly higher during summer compared to all other seasons. Total suspended particulate bacterial biomass, as determined by qPCR, revealed very little seasonal differences across and within the homes. The qPCR I/O ratio was statistically different across seasons, with the highest I/O ratio in the spring and lowest in the summer. Using one-minute indoor PM10 data and activity logs, it was observed that elevated particulate concentrations commonly occurred when inhabitants were cooking and during periods with elevated outdoor concentrations.
Viana, Duarte S; Granados, José Enrique; Fandos, Paulino; Pérez, Jesús M; Cano-Manuel, Francisco Javier; Burón, Daniel; Fandos, Guillermo; Aguado, María Ángeles Párraga; Figuerola, Jordi; Soriguer, Ramón C
Space use by animals is determined by the interplay between movement and the environment, and is thus mediated by habitat selection, biotic interactions and intrinsic factors of moving individuals. These processes ultimately determine home range size, but their relative contributions and dynamic nature remain less explored. We investigated the role of habitat selection, movement unrelated to habitat selection and intrinsic factors related to sex in driving space use and home range size in Iberian ibex, Capra pyrenaica . We used GPS collars to track ibex across the year in two different geographical areas of Sierra Nevada, Spain, and measured habitat variables related to forage and roost availability. By using integrated step selection analysis (iSSA), we show that habitat selection was important to explain space use by ibex. As a consequence, movement was constrained by habitat selection, as observed displacement rate was shorter than expected under null selection. Selection-independent movement, selection strength and resource availability were important drivers of seasonal home range size. Both displacement rate and directional persistence had a positive relationship with home range size while accounting for habitat selection, suggesting that individual characteristics and state may also affect home range size. Ibex living at higher altitudes, where resource availability shows stronger altitudinal gradients across the year, had larger home ranges. Home range size was larger in spring and autumn, when ibex ascend and descend back, and smaller in summer and winter, when resources are more stable. Therefore, home range size decreased with resource availability. Finally, males had larger home ranges than females, which might be explained by differences in body size and reproductive behaviour. Movement, selection strength, resource availability and intrinsic factors related to sex determined home range size of Iberian ibex. Our results highlight the need to integrate
Christine A. Vogt; Stanley J. Cindrity
This paper reports research completed in the fall/winter seasons of 2001/2002 on home owners living in the wildland urban interface for the USDA Forest Service. The primary research focus was to understand human dimensions of wildland fire, particularly attitudes toward and approval of three fuel treatment types (prescribed burning, mechanical thinning, and defensible...
Jo Beldring Henningsen
Full Text Available Seasonal control of reproduction is critical for the perpetuation of species living in temperate zones that display major changes in climatic environment and availability of food resources. In mammals, seasonal cues are mainly provided by the annual change in the 24h light/dark ratio (i.e. photoperiod, which is translated into the nocturnal production of the pineal hormone melatonin. The annual rhythm in this melatonin signal acts as a synchronizer ensuring that breeding occurs when environmental conditions favor survival of the offspring. Although specific mechanisms might vary among seasonal species, the hypothalamic RF (Arg-Phe amide-related peptides (RFRP-1 and -3 are believed to play a critical role in the central control of seasonal reproduction and in all seasonal species investigated, the RFRP system is persistently inhibited in short photoperiod. Central chronic administration of RFRP-3 in short day-adapted male Syrian hamsters fully reactivates the reproductive axis despite photoinhibitory conditions, which highlights the importance of the seasonal changes in RFRP expression for proper regulation of the reproductive axis. The acute effects of RFRP peptides, however, depend on species, photoperiod and recent studies point towards a different role of RFRP in regulating female reproductive activity. In this review we summarize the recent advances made to understand the role and underlying mechanisms of RFRP in the seasonal control of reproduction, primarily focusing on mammalian species.
This paper explores why young people leave home and become homeless. Drawing on life history interviews conducted with 50 homeless youth in Los Angeles, explanations provided by participants for becoming homelessness and how they understand their experiences are presented. In professional discourses, homeless young people are often portrayed as…
Cruz Garcia, G.S.; Struik, P.C.
Wild food plants (WFPs) are major components of tropical home gardens, constituting an important resource for poor farmers. The spatial and seasonal diversity of WFPs was analyzed across multi-species spatial configurations occurring within home gardens in a rice farming village in northeast
Susanna K Remold
Full Text Available By shedding light on variation in time as well as in space, long-term biogeographic studies can help us define organisms' distribution patterns and understand their underlying drivers. Here we examine distributions of Pseudomonas in and around 15 human homes, focusing on the P. putida and P. fluorescens species groups. We describe recovery from 10,941 samples collected during up to 8 visits per home, occurring on average 2.6 times per year. We collected a mean of 141 samples per visit, from sites in most rooms of the house, from the surrounding yards, and from human and pet occupants. We recovered Pseudomonas in 9.7% of samples, with the majority of isolates being from the P. putida and P. fluorescens species groups (approximately 62% and 23% of Pseudomonas samples recovered respectively. Although representatives of both groups were recovered from every season, every house, and every type of environment sampled, recovery was highly variable across houses and samplings. Whereas recovery of P. putida group was higher in summer and fall than in winter and spring, P. fluorescens group isolates were most often recovered in spring. P. putida group recovery from soils was substantially higher than its recovery from all other environment types, while higher P. fluorescens group recovery from soils than from other sites was much less pronounced. Both species groups were recovered from skin and upper respiratory tract samples from healthy humans and pets, although this occurred infrequently. This study indicates that even species that are able to survive under a broad range of conditions can be rare and variable in their distributions in space and in time. For such groups, determining patterns and causes of stochastic and seasonal variability may be more important for understanding the processes driving their biogeography than the identity of the types of environments in which they can be found.
Remold, Susanna K; Purdy-Gibson, Megan E; France, Michael T; Hundley, Thomas C
By shedding light on variation in time as well as in space, long-term biogeographic studies can help us define organisms' distribution patterns and understand their underlying drivers. Here we examine distributions of Pseudomonas in and around 15 human homes, focusing on the P. putida and P. fluorescens species groups. We describe recovery from 10,941 samples collected during up to 8 visits per home, occurring on average 2.6 times per year. We collected a mean of 141 samples per visit, from sites in most rooms of the house, from the surrounding yards, and from human and pet occupants. We recovered Pseudomonas in 9.7% of samples, with the majority of isolates being from the P. putida and P. fluorescens species groups (approximately 62% and 23% of Pseudomonas samples recovered respectively). Although representatives of both groups were recovered from every season, every house, and every type of environment sampled, recovery was highly variable across houses and samplings. Whereas recovery of P. putida group was higher in summer and fall than in winter and spring, P. fluorescens group isolates were most often recovered in spring. P. putida group recovery from soils was substantially higher than its recovery from all other environment types, while higher P. fluorescens group recovery from soils than from other sites was much less pronounced. Both species groups were recovered from skin and upper respiratory tract samples from healthy humans and pets, although this occurred infrequently. This study indicates that even species that are able to survive under a broad range of conditions can be rare and variable in their distributions in space and in time. For such groups, determining patterns and causes of stochastic and seasonal variability may be more important for understanding the processes driving their biogeography than the identity of the types of environments in which they can be found.
Grainger, P.; Preece, A.W.; Goodfellow, S.A.
Ionizing radiation dose levels due to home radon can rise to levels that would be illegal for workers in the nuclear industry. It is well known that radon levels within homes and from home to home, and also from month to month, vary considerably. To define an Isle of Man radon seasonal correction factor, readings were taken in eight homes over a 12 month period. An average island indoor exposure of 48 Bq m -3 (range 4-518 Bq m -3 ) was determined from 285 homes selected from a cohort of 1300 families participating in the European Longitudinal Study of Pregnancy and Childhood (ELSPAC) in the Isle of Man. This compares with a UK home average of 20 Bq m -3 and a European Union average (excluding UK) of 68 Bq m -3 . Ten homes of those measured were found to have radon levels above the National Radiological Protection Board 200 Bq m -3 action level. There are 29 377 homes on the Isle of Man, suggesting that there could be some 900 or more homes above the action level. No statistical difference was found between the NRPB and Isle of Man seasonal correction factors. (author)
The home range of the endangered Ethiopian endemic hartebeest, Swayne\\'s hartebeest, Alcelaphus buselaphus swaynei, was studied in Senkele Swayne\\'s Hartebeest Sanctuary (SSHS). The size of the sanctuary has been diminishing since 1974, resulting in the shrinking of the area available for the hartebeests. Even in ...
Susan R. Van Patten; Daniel R. Williams
Researchers continue to explore the nature of place meanings and especially how these meanings are created, disseminated and contested. This paper uses the conceptual framework of discursive social psychology to identify varying interpretive frames homeowners use to characterize the meaning and significance of their seasonal homes as vacation and recreation residences...
Kou, Lirong; Xu, Honggang; Hannam, Kevin
Both the ageing of the Chinese population and elderly mobility impact on the Chinese social infrastructure, triggering challenges to maintain elderly wellbeing. This paper reflects on the notion that seasonal mobility promotes wellbeing, and explores how two crucial factors, namely, forced migration and health conditions, influence the relations between seasonal retirement mobility and wellbeing. This study analyses amenity-led seasonal retired mobilities to Sanya as a case study, and adopts and develops a conceptual framework for relations between mobility and wellbeing in terms of daily activity, sociality, and context through seasonal mobility. Qualitative methods including participant observation, non-participant observation, in-depth interviews, and mobile ethnography were used to collect data. This revealed the heterogeneity of health conditions, and the constrained mobilities of seasonal retirees. Health and willingness for mobility are shown as significant factors in influencing the relations between mobility and wellbeing, which are in turn complicated and dynamic. Seasonal mobilities bring about difficulties for retirees particularly in terms of their efforts to reconstruct their previous life and self-continuities. However, it is argued that these retirees can merely maintain temporary and superficial wellbeing due to constant health concerns and uncertainties over potential temporary or permanent return to their places of origin. Those with serious health problems have more limitations, sacrificing other aspects of wellbeing for physical health. Practical implications from state, destination, and individual levels to better facilitate seasonal mobility and promote wellbeing are provided. Copyright © 2017 Elsevier Ltd. All rights reserved.
С А Радзиевская
Full Text Available The article focuses on the analysis of the HOME concept in American poetic texts and on the description of the model of its content. Linguocognitive mechanisms of the formation of the images of home are revealed.
Ye, Sheng [Institute of Hydrology and Water Resources, School of Civil Engineering, Zhejiang University, Hangzhou, China; Li, Hong-Yi [Pacific Northwest National Laboratory, Richland, Washington; Leung, L. Ruby [Pacific Northwest National Laboratory, Richland, Washington; Guo, Jiali [College of Civil and Hydropower Engineering, China Three Gorges University, Yichang, China; State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan University, Wuhan, China; Ran, Qihua [Institute of Hydrology and Water Resources, School of Civil Engineering, Zhejiang University, Hangzhou, China; Demissie, Yonas [Department of Civil and Environmental Engineering, Washington State University Tri-Cities, Richland, Washington; Sivapalan, Murugesu [Department of Geography and Geographic Information Science, University of Illinois at Urbana–Champaign, Champaign, Illinois; Department of Civil and Environmental Engineering, University of Illinois at Urbana–Champaign, Urbana, Illinois
Understanding the causes of flood seasonality is critical for better flood management. This study examines the seasonality of annual maximum floods (AMF) and its changes before and after 1980 at over 250 natural catchments across the contiguous United States. Using circular statistics to define a seasonality index, our analysis focuses on the variability of the flood occurrence date. Generally, catchments with more synchronized seasonal water and energy cycles largely inherit their seasonality of AMF from that of annual maximum rainfall (AMR). In contrast, the seasonality of AMF in catchments with loosely synchronized water and energy cycles are more influenced by high antecedent storage, which is responsible for the amplification of the seasonality of AMF over that of AMR. This understanding then effectively explains a statistically significant shift of flood seasonality detected in some catchments in the recent decades. Catchments where the antecedent soil water storage has increased since 1980 exhibit increasing flood seasonality while catchments that have experienced increases in storm rainfall before the floods have shifted towards floods occurring more variably across the seasons. In the eastern catchments, a concurrent widespread increase in event rainfall magnitude and reduced soil water storage have led to a more variable timing of floods. Our findings of the role of antecedent storage and event rainfall on the flood seasonality provide useful insights for understanding future changes in flood seasonality as climate models projected changes in extreme precipitation and aridity over land.
In traditional Zulu communities, caregiving is rooted in compassionate and hardworking personal identity precepts and the traditional identity expectations of women. Home-based-care volunteerism in the community represents the performance of this identity. Data from a series of interviews with 15 home-based care ...
Hagstrum, J. T.; McIsaac, H. P.; Drob, D. P.
The remarkable navigational ability of homing pigeons (Columba livia) is influenced by a number of factors, an unknown one of which causes the "Wintereffekt"1 or annual variation in homing performance. Minima in homeward orientation and return speeds have been observed in winter, with maxima in summer, during repetitive pigeon releases from single sites near experimental lofts in Wilhelmshaven, Göttingen, and Munich, Germany, and near Pisa, Italy1-4. Overall the annual variation is more pronounced in northern Germany than Italy4, and both mature and juvenile cohorts respond to this seasonal factor. Older, more experienced pigeons are better at compensating for its effects than naïve ones, but are still affected after numerous releases. The narrow low-frequency band of atmospheric background noise (microbaroms; 0.1-0.3 Hz) also varies with an annual cycle that generally has higher amplitudes in winter than in summer depending on location5. In addition, homing pigeons, and possibly other birds, apparently use infrasonic signals of similar frequency as navigational cues6, and a seasonal variation in background noise levels could cause corresponding changes in signal-to-noise ratios and thus in homing performance. The annual variation in homing performance, however, was not observed during long-term pigeon releases at two sites in eastern North America. The annual and geographic variability in homing performance in the northern hemisphere can be explained to a first order by seasonal changes in infrasonic noise sources related to ocean storm activity, and to the direction and intensity of stratospheric winds. In addition, increased dispersion in departure bearings of individual birds for some North American releases were likely caused by additional infrasonic noise associated with severe weather events during tornado and Atlantic hurricane seasons. 1Kramer, G. & von Saint Paul, U., J. Ornithol. 97, 353-370 (1956); 2Wallraff, H. G., Z. Tierpsychol. 17, 82-113 (1960
Liu, Xifang; Niu, Xin; Feng, Qianjin; Liu, Yaming
To explore the effects of five-element music therapy on elderly patients with seasonal affective disorder in a Chinese nursing home. The patients (n = 50) were recruited from a Shijingshan district nursing home in Beijing, China. They were randomly assigned to two groups, a treatment group and a control group, with 25 participants in each group. The patients received music therapy for 1-2 h each week over an 8-week period. The music therapy involved four phases: introduction, activities, listening to the Chinese five-element music, and a concluding phase. The participants in the control group did not listen to the five-element music. This study consisted of two parts: (a) a qualitative study that used focus groups to understand the feelings of the patients with seasonal affective disorder; (b) a quantitative study that involved administration of the self-rating depression scale (SDS) and Hamilton depression scale (HAMD) before and after treatment. (a) Qualitative analysis results: strength derived from the five-element group music therapy and emotional adjustment. The five-element group music therapy can reduce patients' psychological distress and let them feel inner peace and enhance their life satisfaction. (b) No significant difference in SDS and HAMD scores was found between the two groups (P > 0.05) prior to treatment. After treatment, the mean SDS score of the control group was 49.9 +/- 18.8, while the treatment group's score was 40.2 +/- 18.1. The HAMD score of the control group was 11.2 +/-3.1, and the treatment group's score was 8.8 +/- 4.9. Following 8 weeks of music therapy, the SDS and HAMD scores of the treatment group were significantly lower than those for the control group (P music therapy alleviated the symptoms of seasonal affective disorder in the elderly patients.
Kowaleski-Jones, Lori; Dunifon, Rachel
Using data from the 1996 National Longitudinal Survey of Youth (NLSY79) merged mother-child sample, we investigate the impact of two family events, parental divorce and the birth of a sibling, on the cognitive stimulation and emotional support provided to children in the home. We use fixed-effect regression techniques to control for unmeasured…
This study explored how direct care workers in nursing homes conceptualize good care and how their conceptualizations are influenced by external factors surrounding their work environment and the relational dynamics between them and residents. Study participants were drawn from a local service employees' union, and in-depth interviews were…
McLean, Sara; Kettler, Lisa; Delfabbro, Paul; Riggs, Damien
Background: Challenging and disruptive behaviour is commonly reported among children placed in the out-of-home care sector. Little is known about how stakeholders in this sector understand or manage challenging behaviour. Method: Ninety-two stakeholders in the South Australian out-of-home care sector were interviewed about their approach to…
Morellet, Nicolas; Bonenfant, Christophe; Börger, Luca; Ossi, Federico; Cagnacci, Francesca; Heurich, Marco; Kjellander, Petter; Linnell, John D C; Nicoloso, Sandro; Sustr, Pavel; Urbano, Ferdinando; Mysterud, Atle
1. Because many large mammal species have wide geographical ranges, spatially distant populations may be confronted with different sets of environmental conditions. Investigating how home range (HR) size varies across environmental gradients should yield a better understanding of the factors affecting large mammal ecology. 2. We evaluated how HR size of a large herbivore, the roe deer (Capreolus capreolus), varies in relation to seasonality, latitude (climate), weather, plant productivity and landscape features across its geographical range in Western Europe. As roe deer are income breeders, expected to adjust HR size continuously to temporal variation in food resources and energetic requirements, our baseline prediction was for HR size to decrease with proxies of resource availability. 3. We used GPS locations of roe deer collected from seven study sites (EURODEER collaborative project) to estimate fixed-kernel HR size at weekly and monthly temporal scales. We performed an unusually comprehensive analysis of variation in HR size among and within populations over time across the geographical range of a single species using generalized additive mixed models and linear mixed models, respectively. 4. Among populations, HR size decreased with increasing values for proxies of forage abundance, but increased with increases in seasonality, stochastic variation of temperature, latitude and snow cover. Within populations, roe deer HR size varied over time in relation to seasonality and proxies of forage abundance in a consistent way across the seven populations. Thus, our findings were broadly consistent across the distributional range of this species, demonstrating a strong and ubiquitous link between the amplitude and timing of environmental seasonality and HR size at the continental scale. 5. Overall, the variability in average HR size of roe deer across Europe reflects the interaction among local weather, climate and seasonality, providing valuable insight into the
Elias, Christelle; Fournier, Anna; Vasiliu, Anca; Beix, Nicolas; Demillac, Rémi; Tillaut, Hélène; Guillois, Yvonnick; Eyebe, Serge; Mollo, Bastien; Crépey, Pascal
Influenza-associated deaths is an important risk for the elderly in nursing homes (NHs) worldwide. Vaccination coverage among residents is high but poorly effective due to immunosenescence. Hence, vaccination of personnel is an efficient way to protect residents. Our objective was to quantify the seasonal influenza vaccination (IV) coverage among NH for elderly workers and identify its determinants in France. We conducted a cross-sectional study in March 2016 in a randomized sample of NHs of the Ille-et-Vilaine department of Brittany, in western France. A standardized questionnaire was administered to a randomized sample of NH workers for face-to-face interviews. General data about the establishment was also collected. Among the 33 NHs surveyed, IV coverage for the 2015-2016 season among permanent workers was estimated at 20% (95% Confidence Interval (CI) 15.3%-26.4%) ranging from 0% to 69% depending on the establishments surveyed. Moreover, IV was associated with having previously experienced a "severe" influenza episode in the past (Prevalence Ratio 1.48, 95% CI 1.01-2.17), and varied by professional categories (p vaccination benefits had a significant influence on the IV coverage (p vaccine "hesitancy", specific communication tools may be required to be adapted to the various NH professionals to improve influenza prevention.
van Kasteren, Yasmin; Bradford, Dana; Zhang, Qing; Karunanithi, Mohan; Ding, Hang
An ongoing challenge for smart homes research for aging-in-place is how to make sense of the large amounts of data from in-home sensors to facilitate real-time monitoring and develop reliable alerts. The objective of our study was to explore the usefulness of a routine-based approach for making sense of smart home data for the elderly. Maximum variation sampling was used to select three cases for an in-depth mixed methods exploration of the daily routines of three elderly participants in a smart home trial using 180 days of power use and motion sensor data and longitudinal interview data. Sensor data accurately matched self-reported routines. By comparing daily movement data with personal routines, it was possible to identify changes in routine that signaled illness, recovery from bereavement, and gradual deterioration of sleep quality and daily movement. Interview and sensor data also identified changes in routine with variations in temperature and daylight hours. The findings demonstrated that a routine-based approach makes interpreting sensor data easy, intuitive, and transparent. They highlighted the importance of understanding and accounting for individual differences in preferences for routinization and the influence of the cyclical nature of daily routines, social or cultural rhythms, and seasonal changes in temperature and daylight hours when interpreting information based on sensor data. This research has demonstrated the usefulness of a routine-based approach for making sense of smart home data, which has furthered the understanding of the challenges that need to be addressed in order to make real-time monitoring and effective alerts a reality. ©Yasmin van Kasteren, Dana Bradford, Qing Zhang, Mohan Karunanithi, Hang Ding. Originally published in JMIR Mhealth and Uhealth (http://mhealth.jmir.org), 13.06.2017.
Many children view favourite feature films repeatedly at home and develop understandings of them. This article discusses findings from a study which focused on the understandings that 9- and 10-year-old children showed about character in "Harry Potter and the Chamber of Secrets." These findings are reported in terms of a framework…
Full Text Available Metis ideas of territory are complex, varied and often not well understood. Metis perspectives on intersections of territory and community are likewise not appreciated by Canadian courts. This is evident in the difficulties of Metis rights claimants in British Columbia, where misconceptions about Metis history and traditional use areas have resulted in courts questioning the existence of historic Metis communities in the province. The leading case on Metis rights in Canada, R v Powley, requires claimants to prove there is a historic Metis community in an area where claimed rights are exercised. In BC, courts following Powley in three cases – R v Howse, R v Nunn and R v Willison – have held there are no historic Metis communities in the Kootenays, the south Okanagan, or the Kamloops/Shuswap area. Although these regions comprise only a portion of lands within provincial boundaries, the BC government takes the position there are no Metis communities in the province capable of meeting the Powley test, and thus asserts there can be no Metis Aboriginal rights holders in BC. To challenge this position, and in order to illustrate the multiplicity and richness of Metis legal understandings of territory and community, the author braids family history, narrative, legal analysis and the perspectives of 23 Metis people from the southern BC interior who were involved in or affected by the Howse, Nunn and Willison cases. The author suggests that expansive and nuanced Metis understandings of communities and territories cannot be encompassed by the Powley/Willison definition of a Metis community as “... a group of Métis with a distinctive collective identity, living together in the same geographic area and sharing a common way of life”. While the court’s definition posits history, territory and community as separable, Metis views suggest these concepts are interlinked and mutually constitutive. Les idées des Métis au
Lou, Yijun; Zhao, Xiao-Qiang
There is a growing body of biological investigations to understand impacts of seasonally changing environmental conditions on population dynamics in various research fields such as single population growth and disease transmission. On the other side, understanding the population dynamics subject to seasonally changing weather conditions plays a fundamental role in predicting the trends of population patterns and disease transmission risks under the scenarios of climate change. With the host-macroparasite interaction as a motivating example, we propose a synthesized approach for investigating the population dynamics subject to seasonal environmental variations from theoretical point of view, where the model development, basic reproduction ratio formulation and computation, and rigorous mathematical analysis are involved. The resultant model with periodic delay presents a novel term related to the rate of change of the developmental duration, bringing new challenges to dynamics analysis. By investigating a periodic semiflow on a suitably chosen phase space, the global dynamics of a threshold type is established: all solutions either go to zero when basic reproduction ratio is less than one, or stabilize at a positive periodic state when the reproduction ratio is greater than one. The synthesized approach developed here is applicable to broader contexts of investigating biological systems with seasonal developmental durations.
Harwood, Lori; Clark, Alexander M
Understanding health decisions using critical realism: home-dialysis decision-making during chronic kidney disease This paper examines home-dialysis decision making in people with Chronic Kidney Disease (CKD) from the perspective of critical realism. CKD programmes focus on patient education for self-management to delay the progression of kidney disease and the preparation and support for renal replacement therapy e.g.) dialysis and transplantation. Home-dialysis has clear health, societal and economic benefits yet service usage is low despite efforts to realign resources and educate individuals. Current research on the determinants of modality selection is superficial and insufficient to capture the complexities embedded in the process of dialysis modality selection. Predictors of home-dialysis selection and the effect of chronic kidney disease educational programmes provide a limited explanation of this experience. A re-conceptualization of the problem is required in order to fully understand this process. The epistemology and ontology of critical realism guides our knowledge and methodology particularly suited for examination of these complexities. This approach examines the deeper mechanisms and wider determinants associated with modality decision making, specifically who chooses home dialysis and under what circumstances. Until more is known regarding dialysis modality decision making service usage of home dialysis will remain low as interventions will be based on inadequate epistemology. © 2011 Blackwell Publishing Ltd.
-based healthcare. To support self-care activities, an increasingly number of reminders and monitoring systems are being designed. However, most of these systems have been designed taking the healthcare professional’s perspective or targeting a specific treatment or condition that might not sufficient support...... that fit into people’s everyday life. Through a design research approach applying user-centered design methods and prototyping, the main focus of this dissertation is on exploring and providing a holistic understanding of the self-care work practices in non-clinical settings. Several home-based care...
Peralta, Claudia; Galaviz, Sonia
As educators committed to preparing teachers to teach effectively across differences and in ways that actively resist perpetuating injustices, we have found that designing opportunities that take teachers into the children's community is the best way to learn about the cultural wealth existing in homes and to understand the importance of including…
Beer, Jenay M.; McBride, Sara E.; Mitzner, Tracy L.; Rogers, Wendy A.
A human-systems perspective is a fruitful approach to understanding home health care because it emphasizes major individual components of the system – persons, equipment/technology, tasks, and environments –as well as the interaction between these components. The goal of this research was to apply a human-system perspective to consider the capabilities and limitations of the persons, in relation to the demands of the tasks and equipment/technology in home health care. Identification of challenges and mismatches between the person(s) capabilities and the demands of providing care provide guidance for human factors interventions. A qualitative study was conducted with 8 home health Certified Nursing Assistants and 8 home health Registered Nurses interviewed about challenges they encounter in their jobs. A systematic categorization of the challenges the care providers reported was conducted and human factors recommendations were proposed in response, to improve home health. The challenges inform a human-systems model of home health care. PMID:24958610
Strully, Kate W
Examining nursing home segregation and race disparities in influenza vaccinations, this study demonstrates that segregation may increase both susceptibility and exposure to seasonal flu for black Americans. Evidence based on the 2004 U.S. National Nursing Home Survey shows that individuals in nursing homes with high percentages of black residents have less personal immunity to flu because they are less likely to have been vaccinated against the disease; they may also be more likely to be exposed to flu because more of their coresidents are also unvaccinated. This implies that segregation may generate dual disease hazards for contagious conditions. Segregation appears to limit black Americans' access to personal preventive measures against infection, while spatially concentrating those people who are most likely to become contagious.
Grönvall, Erik; Verdezoto, Nervo
Monitoring of health parameters in non-clinical settings is one strategy to address the increasingly aging population and age-related disabilities and diseases. However, challenges exist when introducing self-monitoring activities in people’s everyday life. An active lifestyle can challenge......-technical complexities in home-based healthcare technologies through three case studies of self-monitoring: 1) pre-eclampsia (i.e. pregnancy poisoning), 2) heart conditions, and 3) preventive care. Through the analysis seven themes emerged (people, resources, places, routines, knowledge, control and motivation) that can...... facilitate the understanding of home-based healthcare activities. We present three modes of self-monitoring use and provide a set of design recommendations for future Ubicomp designs of home-based healthcare technology....
Makoba bay, there is net ﬂux of water from the bay to the open ocean during wet season. Residual salt fluxes between the bay and the open ocean indicate advective salt export. Exchange of water between the bay with the open ocean plays a role of replacing exported salt via mixing. ..... The human impact on the.
Garcia Rubio, Javier
Home advantage was defined as the fact that home teams win more than the 50% of their matches (Courneya & Carron, 1992). The aim of this work was to investigate the home advantage in the ACB league and identify the game-related statistics which best discriminate home and away teams. The data were obtained from the Spanish Basketball Association for the period 2007-2008 ACB league (n= 306). Game related statistics were normalized to 100 ball possessions. In order to compare game related statis...
Full Text Available Home advantage was defined as the fact that home teams win more than the 50% of their matches (Courneya & Carron, 1992. The aim of this work was to investigate the home advantage in the ACB league and identify the game-related statistics which best discriminate home and away teams. The data were obtained from the Spanish Basketball Association for the period 2007-2008 ACB league (n= 306. Game related statistics were normalized to 100 ball possessions. In order to compare game related statistics in home and away teams, a discriminative analysis was employed. This analysis identifies the game related statistics that best discriminate between home and away teams. The function obtained was interpreted with the structural canonical coefficients (SC, with values higher than |.30|. In the 2007-2008 ACB league, the home teams won the 55.22% (n=169 of the games. The analysis identifying the two-point field goals made, blocks made, dunks, the defensive rebounds and the assists as common to the mean vectors that discriminate home teams in all games. Blocks received contribute to discriminate away teams in ACB league. These results could be used by the psychologist who works with the team. They must design specific programs to decrease anxiety levels, and to improve motivation and concentration levels in basketball players before a competition.
Burke, Orlaith; Murphy, Patrick; Long, Stephanie; Organo, Catherine; Fenton, David; Colgan, Peter Anthony
Radon concentrations in homes have been shown to vary considerably with season. It is important to account for this by applying a correction factor to any home radon measurement of less than one year. To date, Irish radon measurement services have used correction factors based on data derived for the UK in the 1980s. In the absence of similar data for Ireland at the time, these were considered suitable for use due to the similarities between the climates, house types and lifestyles in the two countries. In order to better estimate the long-term radon concentration, measurements from 5640 Irish homes were used to derive a set of correction factors specifically for Ireland. These were generated by means of Fourier decomposition analysis and the new correction factors compared, using 95% confidence intervals, to those derived for the UK using the same analysis and to those currently in use for Ireland. In both cases, a significant difference was found between 10 of the 12 monthly seasonal correction factors. This paper presents the methods used in detail and the results of the analysis.
Melissa Braham; Tricia Miller; Adam E. Duerr; Michael Lanzone; Amy Fesnock; Larry LaPre; Daniel Driscoll; Todd. Katzner
Renewable energy is expanding quickly with sometimes dramatic impacts to species and ecosystems. To understand the degree to which sensitive species may be impacted by renewable energy projects, it is informative to know how much space individuals use and how that space may overlap with planned development. We used global positioning system-global system for mobile...
Jastroch, M; Giroud, S; Barrett, P; Geiser, F; Heldmaier, G; Herwig, A
Endothermic mammals and birds require intensive energy turnover to sustain high body temperatures and metabolic rates. To cope with the energetic bottlenecks associated with the change of seasons, and to minimise energy expenditure, complex mechanisms and strategies are used, such as daily torpor and hibernation. During torpor, metabolic depression and low body temperatures save energy. However, these bouts of torpor, lasting for hours to weeks, are interrupted by active 'euthermic' phases with high body temperatures. These dynamic transitions require precise communication between the brain and peripheral tissues to defend rheostasis in energetics, body mass and body temperature. The hypothalamus appears to be the major control centre in the brain, coordinating energy metabolism and body temperature. The sympathetic nervous system controls body temperature by adjustments of shivering and nonshivering thermogenesis, with the latter being primarily executed by brown adipose tissue. Over the last decade, comparative physiologists have put forward integrative studies on the ecophysiology, biochemistry and molecular regulation of energy balance in response to seasonal challenges, food availability and ambient temperature. Mammals coping with such environments comprise excellent model organisms for studying the dynamic regulation of energy metabolism. Beyond the understanding of how animals survive in nature, these studies also uncover general mechanisms of mammalian energy homeostasis. This research will benefit efforts of translational medicine aiming to combat emerging human metabolic disorders. The present review focuses on recent advances in the understanding of energy balance and its neuronal and endocrine control during the most extreme metabolic fluctuations in nature: daily torpor and hibernation. © 2016 British Society for Neuroendocrinology.
Jerz, G. G.; Lamb, B. K.; Pressley, S. N.; O'Keeffe, P.; Fuchs, M.; Kirk, M.
Infiltration rates, or the rate of air exchange, of houses are important to understand because ventilation can be a dominate factor in determining indoor air quality. There are chemicals that are emitted from surfaces or point sources inside the home which are harmful to humans; these chemicals come from various objects including furniture, cleaning supplies, building materials, gas stoves, and the surrounding environment. The use of proper ventilation to cycle cleaner outdoor air into the house can be crucial for maintaining healthy living conditions in the home. At the same time, there can also be outdoor pollutants which infiltrate the house and contribute to poor indoor air quality. In either case, it is important to determine infiltration rates as a function of outdoor weather conditions, the house structure properties and indoor heating and cooling systems. In this work, the objective is to measure ventilation rates using periodic releases of a tracer gas and measuring how quickly the tracer concentration decays. CO2 will be used as the tracer gas because it is inert and harmless at low levels. An Arduino timer is connected to a release valve which controls the release of 9.00 SLPM of CO2 into the uptake vent within the test home. CO2 will be released until there is at least a 200 to 300 ppm increase above ambient indoor levels. Computers with CO2 sensors and temperature/pressure sensors attached will be used to record data from different locations within the home which will continuously record data up to a week. The results from these periodic ventilation measurements will be analyzed with respect to outdoor wind and temperature conditions and house structure properties. The data will be used to evaluate an established indoor air quality model.
Forbes, Mark R; Mlynarek, Julia J; Allison, Jane; Hecker, Kerry R
We studied parasitism by gut protozoans (Apicomplexa: Eugregarinidae) in the damselfly, Nehalennia irene (Hagen) (Odonata: Coenagrionidae). We tested whether there was any seasonal pattern, as has been found for other parasites of damselflies and which has implications for selection on emergence and breeding. Using aggregate data from 12 date-by-site comparisons involving five sites, we found that both prevalence and intensity of gregarine parasitism were seasonally unimodal. Parasitism first increased and then declined seasonally after peaking mid-season. This damselfly species has shown seasonal increases in density followed by declines at several sites including a site sampled in this study. Therefore, similar seasonal changes in a directly transmitted parasite were expected and are now confirmed. Other factors that might account for seasonal changes in parasitism by gregarines are either unlikely or can be discounted including sampling of older damselflies mid-season but not late in the season, or sex biases in parasitism and overrepresentation of the more parasitized sex mid-season.
Internationally, there are concerns about the quality of care in nursing homes. The concept of 'corporate culture' as an internal variable could be seen as the means to improve quality of care and quality of life for the residents. The aim of this article was to describe the nursing home culture from the staff's perspective and to include how the residents describe quality of care. An ethnographic design was employed. A purposive sample of four municipal public nursing homes in Norway with long-term care residents was included in the study. Data were collected by participant observation including informal conversation with the staff, and in-depth interviews with 15 residents using a narrative approach. The main findings were that organizational cultures could be seen as relatively stable corporate cultures described as 'personalities' with characteristics that were common for all nursing homes (conformity) and typical traits that were present in some nursing homes, but that they were also like no other nursing home (distinctiveness). Conformity ('Every nursing home is like all other nursing homes') meant that nursing home organizations formed their services according to a perception of what residents in general need and expect. Trait ('Every nursing home is like some other nursing homes') expressed typologies of nursing homes: residency, medical, safeguard or family orientation. The distinctness of each nursing home ('Every nursing home is like no other nursing home') was expressed in unique features of the nursing home; the characteristics of the nursing home involved certain patterns of structure, cultural assumptions and interactions that were unique in each nursing home. Nursing home residents experienced quality of care as 'The nursing home as my home' and 'Interpersonal care quality'. The resident group in the different types of nursing homes were unique, and the experience of quality of care seemed to depend on whether their unique needs and expectations
Tine, Roger C K; Ndour, Cheikh T; Faye, Babacar
Home-based management of malaria (HMM) may improve access to diagnostic testing and treatment with artemisinin combination therapy (ACT). In the Sahel region, seasonal malaria chemoprevention (SMC) is now recommended for the prevention of malaria in children. It is likely that combinations...
Rokeya Sakhawat Hossain
Full Text Available A fiery feminist piece that argues that Indian women are all homeless; animals have homes but Indian women have none, because they have to depend on the mercy of their "keepers"; therefore, Indian women live a life worse than animals.
Ricko, M.; Ray, R. D.; Beckley, B. D.
Recent change in the seasonal sea level cycle has been observed in satellite radar altimetry record, especially over regions such as the Gulf of Mexico and the Gulf Stream region. Gridded satellite data is in a good agreement with ground tide gauge data that also confirm increased annual amplitude of sea level during most recent years. Data analysis is based on a set of tide gauges, satellite measurements and models. A consistent positive trend in the seasonal sea level cycle during recent years over different regions has been well confirmed (e.g., Wahl et al. 2014, Etcheverry et al. 2015). Over a longer timescale, historical tide gauge data give a neutral or slightly positive trend in the seasonal cycle of sea level along the coast of the Gulf of Mexico. This observed signal of increased seasonal sea level cycle in tide gauges over the coastal areas is extended with satellite observations to open ocean regions. It is most evident during last several years (2007-2015) over most of the Gulf of Mexico, especially over north-eastern and central parts of the Gulf of Mexico, and over the Gulf Stream region, showing mean annual amplitude larger than 15 cm. One part of this increase appears to be due to change in mean sea level pressure. However, main causes of seasonal sea level cycle change on interannual to climate scale have not yet been understood. To determine possible climate feedbacks responsible for observed change in the seasonal sea level cycle, its relationship with parameters such as sea surface temperature, wind curl, circulation, mesoscale eddies, etc., is investigated. Model-based results (e.g., NASA's GMAO model) give similar trend and feedbacks, but with a consistent bias and underestimation of annual amplitude increase. Understanding climate mechanisms responsible for observed seasonal sea level cycle change would offer better prediction of sea level variability on interannual to interdecadal time scales.
Hamish A Campbell
Full Text Available The estuarine crocodile (Crocodylus porosus is the apex-predator in waterways and coastlines throughout south-east Asia and Australasia. C. porosus pose a potential risk to humans, and management strategies are implemented to control their movement and distribution. Here we used GPS-based telemetry to accurately record geographical location of adult C. porosus during the breeding and nesting season. The purpose of the study was to assess how C. porosus movement and distribution may be influenced by localised social conditions. During breeding, the females (2.92 ± 0.013 metres total length (TL, mean ± S.E., n = 4 occupied an area<1 km length of river, but to nest they travelled up to 54 km away from the breeding area. All tagged male C. porosus sustained high rates of movement (6.49 ± 0.9 km d(-1; n = 8 during the breeding and nesting period. The orientation of the daily movements differed between individuals revealing two discontinuous behavioural strategies. Five tagged male C. porosus (4.17 ± 0.14 m TL exhibited a 'site-fidelic' strategy and moved within well-defined zones around the female home range areas. In contrast, three males (3.81 ± 0.08 m TL exhibited 'nomadic' behaviour where they travelled continually throughout hundreds of kilometres of waterway. We argue that the 'site-fidelic' males patrolled territories around the female home ranges to maximise reproductive success, whilst the 'nomadic' males were subordinate animals that were forced to range over a far greater area in search of unguarded females. We conclude that C. porosus are highly mobile animals existing within a complex social system, and mate/con-specific interactions are likely to have a profound effect upon population density and distribution, and an individual's travel potential. We recommend that impacts on socio-spatial behaviour are considered prior to the implementation of management interventions.
Sara A Hart
Full Text Available There is a growing literature concerning the role of the home math environment in children's math development. In this study, we examined the relation between these constructs by specifically addressing three goals. The first goal was to identify the measurement structure of the home math environment through a series of confirmatory factor analyses. The second goal was to examine the role of the home math environment in predicting parent report of children's math skills. The third goal was to test a series of potential alternative explanations for the relation between the home math environment and parent report of children's skills, specifically the direct and indirect role of household income, parent math anxiety, and parent math ability as measured by their approximate number system performance. A final sample of 339 parents of children aged 3 through 8 drawn from Mechanical Turk answered a questionnaire online. The best fitting model of the home math environment was a bifactor model with a general factor representing the general home math environment, and three specific factors representing the direct numeracy environment, the indirect numeracy environment, and the spatial environment. When examining the association of the home math environment factors to parent report of child skills, the general home math environment factor and the spatial environment were the only significant predictors. Parents who reported doing more general math activities in the home reported having children with higher math skills, whereas parents who reported doing more spatial activities reported having children with lower math skills.
Hart, Sara A; Ganley, Colleen M; Purpura, David J
There is a growing literature concerning the role of the home math environment in children's math development. In this study, we examined the relation between these constructs by specifically addressing three goals. The first goal was to identify the measurement structure of the home math environment through a series of confirmatory factor analyses. The second goal was to examine the role of the home math environment in predicting parent report of children's math skills. The third goal was to test a series of potential alternative explanations for the relation between the home math environment and parent report of children's skills, specifically the direct and indirect role of household income, parent math anxiety, and parent math ability as measured by their approximate number system performance. A final sample of 339 parents of children aged 3 through 8 drawn from Mechanical Turk answered a questionnaire online. The best fitting model of the home math environment was a bifactor model with a general factor representing the general home math environment, and three specific factors representing the direct numeracy environment, the indirect numeracy environment, and the spatial environment. When examining the association of the home math environment factors to parent report of child skills, the general home math environment factor and the spatial environment were the only significant predictors. Parents who reported doing more general math activities in the home reported having children with higher math skills, whereas parents who reported doing more spatial activities reported having children with lower math skills.
Liddell, C; Guiney, C
To carry out a review of recent studies that have explored relationships between mental well-being and how this may be affected by living in cold and damp homes. Attention is focused on intervention studies in which heating and insulation improvements were carried out and impacts on well-being assessed. Drawing mainly on a Cochrane Review published in 2013, nine studies of sound methodology are identified and significant effects discussed. The review outlines the current frameworks for understanding mental well-being which prevail in psychology and psychiatry, describing the distinctions that can be made between mental well-being and its elements, namely positive mental health and negative mental health (the latter also known as mental disorder). The review then organizes findings from nine studies into the separate domains of positive and negative mental health, giving due consideration to the quality of the research, instruments used to measure mental health, methodological, and ethical issues. These first nine studies indicate early consensus. Living in cold and damp housing contributes to a variety of different mental health stressors, including persistent worry about debt and affordability, thermal discomfort, and worry about the consequences of cold and damp for health. Improvements to energy efficiency are often associated with significant improvements in mental well-being. Impacts affect both positive and negative mental health. A cumulative stress framework is hypothesized, within which the mental health impacts of improved energy efficiency can be better understood. Crown Copyright © 2014. Published by Elsevier Ltd. All rights reserved.
Gabbay, R.A.; Friedberg, M.W.; Miller-Day, M.; Cronholm, P.F.; Adelman, A.; Schneider, E.C.
PURPOSE The medical home has gained national attention as a model to reorganize primary care to improve health outcomes. Pennsylvania has undertaken one of the largest state-based, multipayer medical home pilot projects. We used a positive deviance approach to identify and compare factors driving
Dye, Dennis [U.S. Geological Survey, Menlo Park, CA (United States); Ivanov, Valeriy [Univ. of Michigan, Ann Arbor, MI (United States); Saleska, Scott [Univ. of Arizona, Tucson, AZ (United States); Huete, Alfredo [Univ. of Arizona, Tucson, AZ (United States); Univ. of Technology, Sydney NSW (Australia)
This U.S-Brazil collaboration for GOAmazon has investigated a deceptively simple question: what controls the response of photosynthesis in Amazon tropical forests to seasonal variations in climate? In the past this question has been difficult to answer with modern earth system process models. We hypothesized that observed dry season increases in photosynthetic capacity are controlled by the phenology of leaf flush and litter fall, from which the seasonal pattern of LAI emerges. Our results confirm this hypothesis (Wu et al., 2016). Synthesis of data collected throughout the 3-year project period continues through December 31, 2017 under no-cost extensions granted to the project teams at University of Michigan and University of Arizona (Award 2). The USGS component (Award 1) ceased on the final date of the project performance period, December 31, 2016. This report summarizes the overall activities and achievements of the project, and constitutes the final project report for the USGS component. The University of Michigan will submit a separate final report that includes additional results and deliverables achieved during the period of their and the University of Arizona’s no-cost extension, which will end on December 31, 2017.
Phenology refers to the study of seasonal schedules of organisms. Molecular phenology is defined here as the study of the seasonal patterns of organisms captured by molecular biology techniques. The history of molecular phenology is reviewed briefly in relation to advances in the quantification technology of gene expression. High-resolution molecular phenology (HMP) data have enabled us to study phenology with an approach of in natura systems biology. I review recent analyses of FLOWERING LOCUS C (FLC), a temperature-responsive repressor of flowering, along the six steps in the typical flow of in natura systems biology. The extensive studies of the regulation of FLC have made this example a successful case in which a comprehensive understanding of gene functions has been progressing. The FLC-mediated long-term memory of past temperatures creates time lags with other seasonal signals, such as photoperiod and short-term temperature. Major signals that control flowering time have a phase lag between them under natural conditions, and hypothetical phase lag calendars are proposed as mechanisms of season detection in plants. Transcriptomic HMP brings a novel strategy to the study of molecular phenology, because it provides a comprehensive representation of plant functions. I discuss future perspectives of molecular phenology from the standpoints of molecular biology, evolutionary biology and ecology. © 2015 The Author. New Phytologist © 2015 New Phytologist Trust.
White-Means, Shelley I; Rubin, Rose M
This article explores whether the formal home health care (HHC) market is equitable or manifests unexplained racial disparities in use. The database is the 1994 National Long Term Care Survey. We estimate logit regression models with a race dummy variable, race interaction terms, and stratification by race. We apply the Oaxaca decomposition technique to quantify whether the observed racial gap in formal HHC use is explained by racial differences in predisposing, enabling, need, and environmental characteristics. We find numerous unique racial patterns in HHC use. Blacks with diabetes and low income have higher probabilities of HHC use than their White counterparts. Black older persons have a 25% higher chance of using HHC than Whites. Our Oaxaca analysis indicates that racial differences in predisposing, enabling, need, and environmental characteristics account for the racial gap in use of HHC. We find that the HHC market is equitable, enhancing availability, acceptability, and accessibility of care for older Black persons. Thus, the racial differences that we find are not racial disparities.
Sholapur, N S; Barty, R; Wang, G; Almonte, T; Heddle, N M
Record keeping among individuals who manage haemophilia at home is an essential tool of communication between patient and Haemophilia Treatment Center (HTC). Complete records help HTCs monitor patients, their use of factor and ensure treatment is optimal. HTCs provide patients with a number of methods to track infusion practices. The study objectives were to:  determine the current methods of record keeping;  identify previous methods of record keeping;  understand the strengths and weaknesses associated with each method; and  gather suggestions for improvement. Survey methods were used to address the research objectives. Of the 83 patients in the Hamilton-Niagara region who received the survey distributed through the local HTC, 51 returned surveys were included into the analysis. Descriptive statistics were used. Results indicate individuals with haemophilia record infusion practices using: paper diaries, excel spreadsheets, hand-held PDAs and/or the online EZ-Log Web Client. The most popular method of record keeping was EZ-Log (45.1%) followed by paper diaries (35.2%). Advantages to using paper methods include the visual tracking of information and retaining hardcopies. The disadvantage was the inconvenience of physically submitting the records monthly. Advantages to using the online EZ-Log Web Client included ease of use and improved accuracy. The primary disadvantage was technical errors that were difficult to troubleshoot. Record keeping practices among individuals with haemophilia seem to vary according to personal preference and convenience. Respondents suggested that saving infusion history, incorporating barcode scanners or a copy and paste function could improve electronic methods. © 2013 John Wiley & Sons Ltd.
Alama-Bermejo, Gema; Šíma, Radek; Raga, J. A.; Holzer, Astrid S.
Roč. 43, č. 9 (2013), s. 771-780 ISSN 0020-7519 R&D Projects: GA ČR GBP505/12/G112 Grant - others:Valencian Autonomous Government(ES) BFPI/2007/289; Valencian Autonomous Government(ES) GVPRE/2008/185; Valencian Autonomous Government(ES) PROTMETEO/2011/040; Valencian Autonomous Government(ES) ISIC/2012/003 Institutional support: RVO:60077344 Keywords : Ceratomyxa puntazzi * Myxozoa * Diplodus puntazzo * Sentinel fish * Seawater * qPCR * Seasonality * Transmission Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 3.404, year: 2013
Maldonado Torres, Sonia Enid
The purpose of this study was to explore the relationships between Latino students' learning styles and their language spoken at home. Results of the study indicated that students who spoke Spanish at home had higher means in the Active Experimentation modality of learning (M = 31.38, SD = 5.70) than students who spoke English (M = 28.08,…
Dobalian, Aram; Claver, Maria; Fickel, Jacqueline J
Hurricanes Katrina and Rita exposed significant flaws in US preparedness for catastrophic events and the nation's capacity to respond to them. These flaws were especially evident in the affected disaster areas' nursing homes, which house a particularly vulnerable population of frail older adults. Although evacuation of a healthcare facility is a key preparedness activity, there is limited research on factors that lead to effective evacuation. Our review of the literature on evacuation is focused on developing a conceptual framework to study future evacuations rather than as a comprehensive assessment of prior work. This paper summarizes what is known thus far about disaster response activities of nursing homes following natural and human-caused disasters, describes a conceptual model to guide future inquiry regarding this topic, and suggests future areas of research to further understand the decision-making process of nursing home facilitators regarding evacuating nursing home residents. To demonstrate the utility of the conceptual model and to provide guidance about effective practices and procedures, this paper focuses on the responses of Veterans Health Administration (VHA) nursing homes to the 2 hurricanes. Quarantelli's conceptual framework, as modified by Perry and Mushkatel, is useful in guiding the development of central hypotheses related to the decision-making that occurred in VA nursing homes and other healthcare facilities following Hurricanes Katrina and Rita. However, we define evacuation somewhat differently to account for the fact that evacuation may, in some instances, be permanent. Thus, we propose modifying this framework to improve its applicability beyond preventive evacuation. We need to better understand how disaster plans can be adapted to meet the needs of frail elders and other residents in nursing homes. Moreover, we must address identified gaps in the scientific literature with respect to health outcomes by tracking outcomes over time
Hsu, Ying-Shao; Wu, Hsin-Kai; Hwang, Fu-Kwun
The purpose of this study is to understand in what ways a technology-enhanced learning (TEL) environment supports learning about the causes of the seasons. The environment was designed to engage students in five cognitive phases: Contextualisation, Sense making, Exploration, Modeling, and Application. Seventy-five high school students participated in this study and multiple sources of data were collected to investigate students’ conceptual understandings and the interactions between the design of the environment and students’ alternative conceptions. The findings show that the number of alternative conceptions held by students were reduced except for the incorrect concepts of “the length of sunshine” and “the distance between the sun and the earth.” The percentage of partial explanations held by students was also reduced from 60.5 to 55.3% and the percentage of students holding complete scientific explanations after using Lesson Seasons rose from 2.6 to 15.8%. While some students succeeded in modeling their science concepts closely to the expert’s concepts, some failed to do so after the invention. The unsuccessful students could not remediate their alternative conceptions without explicit guidance and scaffolding. Future research can then be focused on understanding how to provide proper scaffoldings for removing some alternative concepts which are highly resistant to change.
Full Text Available Optically thin cirrus cloud (optical depth < 0.3 net radiative forcing represents one of the primary uncertainties in climate feedback, as sub-visible clouds play a fundamental role in atmospheric radiation balance and climate change. A lidar is a very sensitive optical device to detect clouds with an optical depth as low as 10−4. In this paper we assess the daytime net radiative forcing of subvisible cirrus clouds detected at Goddard Space Flight Center, a permanent observational site of the NASA Micro Pulse Lidar Network in 2012. Depending on their height, season and hour of the day, the solar albedo effect can outweigh the infrared greenhouse effect, cooling the earthatmosphere system rather than warming it exclusively. As result, based on latitude, the net forcing of sub-visible cirrus clouds can be more accurately parameterized in climate models.
Recent advances within the fields of photogrammetry and UAV technology has opened up the potential for use in glaciological fields due to high resolution imagery (1-20 cm), low costs, increased portability and improved ortho-mosaic software. Glaciers tend to move slowly and from lower resolution satellite data, smaller scale changes can be harder to infer, particularly over shorter, seasonal time periods. High resolution imagery from 5 sets of flights using a 'DJI Phantom 4' unmanned aerial vehicle (UAV) were recorded over the lower 2 km of Findelen Glacier, Switzerland between 22 August and 6 September. 3-dimensional ortho-mosaics were created using Agisoft PhotoScan software of each flight. Photogrammetry was rectified by nine ground control points (GCP) positioned at the margins of the glacier in static locations and georeferenced to l-20 cm error using Magellan ProMark 3 DGPS equipment. Pixel sizing was suitable for feature tracking software (5 +/- 2 cm) but varied based on relative altitude and velocity at time of capture which was set to 2.5 m/s. vertical and horizontal overlap were high (89% & 70% respectively). Feature tracking of the glacier over 17 days combined with DEM change comparison shows a flattening slope angle and slowing of velocity before an assumed reigel and an increased velocity post-reigel. Glacier surface flow velocities over this period were found to be in the region of 1.5 m. However, this does not account for error levels of 40 cm throw doubt on findings, considered due to a lack of GCPs on the glacier itself. A repeat survey is scheduled to reduce error and seek to compare annual changes in glacial dynamics. Importantly, this method (which enables feature tracking at these high resolutions) is suitable for measuring smaller seasonal changes within glacier dynamics. Keywords: UAV, Feature Tracking, Glacier Dynamics, Overdeepening, Photogrammetry.
Mager, Diana R; Grossman, Sheila
It is important for nursing programs to use culturally focused activities to increase student preparation in caring for diverse older adults in their homes. The purpose of this study was to examine strategies that promote students' reflection on cultural awareness using home care-focused case studies, simulations, and self-reflective writing activities. Cases and simulations were designed to depict diverse patients living at home with a variety of demographic characteristics, such as health history, age, culture, religion, dietary preferences, marital status, family involvement, and socioeconomic status. Qualitative data regarding student perceptions of cultural awareness was gathered via written surveys, and findings suggest that junior- and senior-year nursing students enhanced the depth and breadth of how they defined "cultural competence" after participating in culturally focused classroom and clinical laboratory activities. Levels of reflective writing using framework also improved by the semester's end for both groups of students.
Granich, Joanna; Rosenberg, Michael; Knuiman, Matthew; Timperio, Anna
Electronic media (EM) (television, electronic games and computer) use has been associated with overweight and obesity among children. Little is known about the time spent in sedentary behaviour (SB) among children within the family context. The aim of this study was to explore how the family home environment may influence children's…
Zia, Nukhba; Khan, Uzma R; Razzak, Junaid A; Puvanachandra, Prasanthi; Hyder, Adnan A
Childhood injuries, an important public health issue, globally affects more than 95% of children living in low-and middle-income countries. The objective of this study is to describe the epidemiology of childhood unintentional injuries in Karachi, Pakistan with a specific focus on those occurring within the home environment. This was a secondary analysis of a childhood unintentional injury surveillance database setup in the emergency department of the Aga Khan Hospital, Karachi, Pakistan for 3 months. The data was collected by interviewing caretakers of children under 12 years of age presenting with an unintentional injury to the emergency departments of the four major tertiary care hospitals of Karachi, Pakistan. The surveillance included 566 injured children of which 409 (72%) injuries had taken place at/around home. Of 409 children, 66% were males and mostly between 5 and 11 years of age. Injuries commonly occurred during play time (51%). Fall (59%), dog bites (11%) and burns (9%) were the commonest mechanisms of injury. The majority of the children (78%) were directly discharged from the emergency room with predicted short term disability (42%). There were 2 deaths in the emergency department both due to falls. Childhood injury surveillance system provides valuable in-depth information on child injuries. The majority of these unintentional childhood injuries occur at home; with falls, dog bites and burns being the most common types of unintentional childhood home injuries. Specific surveillance systems for child injuries can provide new and valuable information for countries like Pakistan.
Kullmann, Tamás; Szipőcs, Annamária
The seasonal variability of certain non-allergic respiratory diseases is not clearly understood. Analysis of the breath condensate, the liquid that can be collected by breathing into a cold tube, has been proposed to bring closer to the understanding of airway pathologies. It has been assumed, that (1) airway lining fluid was a stable body liquid and (2) the breath condensate samples were representative of the airway lining fluid. Research was focussed on the identification of biomarkers indicative of respiratory pathologies. Despite 30 years of extended investigations breath condensate analysis has not gained any clinical implementation so far. The pH of the condensate is the characteristic that can be determined with the highest reproducibility. The present paper shows, that contrary to the initial assumptions, breath condensate is not a representative of the airway lining fluid, and the airway lining fluid is not a stable body liquid. Condensate pH shows baseline variability and it is influenced by drinking and by the ambient temperature. The changes in condensate pH are linked to changes in airway lining fluid pH. The variability of airway lining fluid pH may explain seasonal incidence of certain non-allergic respiratory diseases such as the catching of a common cold and the increased incidence of COPD exacerbations and exercise-induced bronchoconstriction in cold periods.
Barber-Meyer, Shannon M.; Mech, L. David
Because many white-tailed deer (Odocoileus virginianus) home-range and habitat-use studies rely only on daytime radio-tracking data, we were interested in whether diurnal data sufficiently represented diel home ranges. We analyzed home-range and core-use size and overlap of 8 adult-female Global-Positioning-System-collared deer during May and June 2001 and 2002 in the Superior National Forest, Minnesota, USA. We used 2 traditional means of analysis: minimum-convex polygons (MCP) and fixed kernels (95% FK, home range and 50% FK, core use) and two methods to partition day and night location data: (1) daytime = 0800-2000 h versus nighttime = 2000-0800 h and (2) sunup versus sundown. We found no statistical difference in size of home-range and core-use areas across day and night comparisons; however, in terms of spatial overlap, approximately 30% of night-range areas on average were not accounted for using daytime locations, with even greater differences between core-use areas (on average approximately 50%). We conclude that diurnal data do not adequately describe diel adult-female-deer, May-June home-ranges due to differences in spatial overlap (location). We suggest research to determine (1) if our findings hold in other circumstances (e.g., exclusive of the parturition period, other age classes, etc.), (2) if our conclusions generalize under other conditions (e.g., across deer range, varying seasons, etc.), (3) if habitat-use conclusions are affected by the incomplete overlap between diurnal and diel data, (4) how many nocturnal locations must be included to generate sufficient overlap, and (5) the influence of using other kernel sizes (e.g., 75%, 90%).
Dennis Daniel Murphy
Full Text Available Differing and confounding understandings of the seasonal movements of the delta smelt (Hypomesus transpacificus in the San Francisco Estuary persist nearly 2 decades after its listing as threatened under the federal and state endangered species acts. The U.S. Fish and Wildlife Service and the U.S. Bureau of Reclamation have characterized the delta smelt as a species that migrates extensive distances from Suisun Bay and the Sacramento and San Joaquin rivers confluence in the fall and winter, eastward and upstream to the central and east Sacramento–San Joaquin Delta to spawn, with the next generation returning to downstream rearing areas in the following spring (OCAP Technical Support Team unpublished; USBR 2012. This description of inter-seasonal movements of delta smelt stands in contrast to findings drawn from previous studies, which describe movements by pre-spawner delta smelt from open waters in bays and channels to proximate marshlands and freshwater inlets (e.g., Moyle et al. 1992; Bennett 2005. In an effort to resolve this disagreement over the movements of delta smelt, we use publicly available data on its distribution drawn from trawl surveys to generate maps from which we infer seasonal patterns of dispersal. In the fall, before spawning, delta smelt are most abundant in Suisun Bay, the Sacramento and San Joaquin rivers confluence, the lower Sacramento River, and the Cache Slough complex. By March and April, the period of peak detection of spawning adults, relative densities in Suisun Bay and the rivers’ confluence have diminished in favor of higher concentrations of delta smelt in Montezuma Slough and the Cache Slough complex. A relatively small percentage of fish are observed in areas of the Sacramento River above Cache Slough. We conclude that inter-seasonal dispersal of delta smelt is more circumscribed than has been previously reported. This conclusion has real-world implications for efforts to conserve delta smelt. Our
Elliott, Margaret C; Shuey, Elizabeth A; Zaika, Natalya; Mims, Lauren; Leventhal, Tama
Many low-income Latina adolescent mothers face instability in their housing circumstances, which has implications for their long-term prospects and that of their children. This study used longitudinal, ethnographic data from Welfare, Children, and Families: A Three-City Study to explore experiences of low-income, Latina adolescent mothers (N = 15) with unstable housing who primarily rely on their families or the families of their significant others for housing support. Results of analysis employing grounded theory and narrative approaches suggested two types of instability: "Horizontal moves" between family homes and "vertical moves" between family homes and independent living. Although family support often was fundamental in allowing for participants' pursuit of independent housing (i.e., vertical moves), it also was associated with greater residential mobility (i.e., horizontal moves), most often in the context of intrafamilial conflict and family instability. These results are discussed with respect to inconsistencies in policies to address this vulnerable population. © Society for Community Research and Action 2016.
Grönvall, Erik; Verdezoto, Nervo
methods to understand existing challenges and uncover opportunities of self-monitoring technologies to support preventive healthcare activities among older adults. Emerging challenges from our study were: rule complexity for self-measuring, reliability of measurements, interpretation, understanding...... to support people’s preventive self-monitoring needs compared with existing solutions. Furthermore, supporting the active and informed citizen can improve older adult’s care abilities, awareness and activation towards preventive care....
In the past month, two new studies have been released-one in The New England Journal of Medicine (NEJM; Snowden et al., 2015) and the other in the Canadian Medical Association Journal (Hutton et al., 2015)-comparing out-of-hospital birth outcomes to hospital birth outcomes. These studies join a growing body of literature that consistently shows high rates of obstetric intervention in hospitals and also show low risk to neonates regardless of setting. However, the recent NEJM study found a small but statistically significant increase in risk for perinatal mortality for babies born out of hospital. Jeanette McCulloch of BirthSwell (http://www.birthswell.com) interviews Melissa Cheyney, PhD, CPM, LDM, medical anthropologist, chair of the Midwives Alliance Division of Research, and lead author on the largest study of outcomes for planned home births in the United States to date (Cheyney et al., 2014a), and Jonathan Snowden, PhD, epidemiologist and assistant professor in the Department of Obstetrics and Gynecology and School of Public Health at Oregon Health and Science University. Snowden is also the lead author of the recent NEJM study.
HOEFT, Kristin S.; BARKER, Judith C.; MASTERSON, Erin E.
Purpose To investigate caregiver beliefs and behaviors as key issues in the initiation of home oral hygiene routines. Oral hygiene helps reduce the prevalence of early childhood caries, which is disproportionately high among Mexican-American children. Methods Interviews were conducted with a convenience sample of 48 Mexican-American mothers of young children in a low income, urban neighborhood. Interviews were digitally recorded, translated, transcribed, coded and analyzed using standard qualitative procedures. Results The average age of tooth brushing initiation was 1.8±0.8 years; only a small proportion of parents (13%) initiated oral hygiene in accord with American Dental Association (ADA) recommendations. Mothers initiated 2 forms of oral hygiene: infant oral hygiene and regular tooth brushing. For the 48% of children who participated in infant oral hygiene, mothers were prompted by pediatrician and social service (WIC) professionals. For regular tooth brushing initiation, a set of maternal beliefs exist about when this oral hygiene practice becomes necessary for children. Beliefs are mainly based on a child’s dental maturity, interest, capacity and age/size. Conclusions Most (87%) of the urban Mexican-American mothers in the study do not initiate oral hygiene practices in compliance with ADA recommendations. These findings have implications for educational messages. PMID:19947134
O'Reilly, Jessica; Peterson, Candida C.
Building on Vinden's pioneering research [(2001). Parenting attitudes and children's understanding of mind: A comparison of Korean American and Anglo-American families. "Cognitive Development", 16, 793-809], we examined how parents' use of authoritative versus authoritarian styles of discipline related to their children's development of…
Clausen, Geo; Bekö, Gabriel; Toftum, Jørn
We measured the air exchange rates (AER) in up to six rooms in five naturally ventilated dwellings across four seasons using active tracer gas. Night time AER was also estimated in all bedrooms based on occupant-generated CO2. Additionally, we studied the pollutant distribution across the dwellings...
Earth is a complex, dynamic system we do not yet fully understand. The Earth system, like the human body, comprises diverse components that interact in complex ways. We need to understand the Earth's atmosphere, lithosphere, hydrosphere, cryosphere, and biosphere as a single connected system. Our planet is changing on all spatial and temporal scales. This presentation will highlight how satellite observations are revolutionizing our understanding of and its response to natural or human-induced changes, and to improve prediction of climate, weather, and natural hazards. Bio: MICHAEL H. FREILICH, Director of the Earth Science Division, Science Mission Directorate at NASA Headquarters. Prior to NASA, he was a Professor and Associate Dean in the College of Oceanic and Atmospheric Sciences at Oregon State University. He received Ph.D. in Oceanography from Scripps Institution of Oceanography (Univ. of CA., San Diego) in 1982. Dr. Freilich's research focuses on the determination, validation, and geophysical analysis of ocean surface wind velocity measured by satellite-borne microwave radar and radiometer instruments. He has developed scatterometer and altimeter wind model functions, as well as innovative validation techniques for accurately quantifying the accuracy of spaceborne environmental measurements. Dr. Freilich has served on many NASA, National Research Council (NRC), and research community advisory and steering groups, including the WOCE Science Steering Committee, the NASA EOS Science Executive Committee, the NRC Ocean Studies Board, and several NASA data system review committees. Freilich's non-scientific passions include nature photography and soccer refereeing at the youth, high school, and adult levels.
Snell, K D M
This article is based on unique ‘narratives of the poor’, that is, letters from poor people to their parishes of settlement, petitions to the London Refuge of the Destitute, and letters from mothers to the London Foundling Hospital, with supportive evidence from newspapers. These display fundamental concepts among the English poor, who were often poorly literate, and who comprised the majority of the population. Discussion focuses upon their understandings of ‘home’, ‘belonging’, ‘friends’, and ‘community’. These key concepts are related here to modern discussions, to set important concerns into historical perspective. ‘Friends’, valuably studied by sociologists such as Pahl, had a wide meaning in the past. ‘Home’ meant (alongside abode) one's parish of legal settlement, where one was entitled to poor relief under the settlement/poor laws. This was where one ‘belonged’. Ideas of ‘community’ were held and displayed even at a distance, among frequently migrant poor, who wrote to their parishes showing strong ties of attachment, right, and local obligation. This discussion explores these issues in connection with belonging and identity. It elucidates the meaning and working of poor law settlement, and is also an exploration of popular mentalities and the semi-literate ways in which these were expressed.
On the seasonal transition from winter to spring in Europe and the "seasonal feeling" relating to "Fasnacht" in comparison with those in East Asia (Toward an interdisciplinary activity on climate and cultural understanding education)
Kato, Kuranoshin; Kato, Haruko; Hamaki, Tatsuya
East Asia tends to disappear rapidly, the seasonal feeling there changes considerably also around the middle of February (in spite of the rather lower mean temperature than in early winter). Thus we will also compare with those around Japan. Deeper knowledge on the seasonal cycle would contribute greatly to considering the detailed response of the regional climate to the global-scale impacts such as the global warming, as well as the cultural understanding as mentioned above. Besides, we do think that the recognition of the delicacy of such seasonal feelings would often lead us to an essential insight into comprehending such detailed seasonal cycle of the climate systems. Finally, we will also discuss on the development of interdisciplinary study plan on climate and cultural understanding education, based on the above presentation.
Morrongiello, Barbara A; Bell, Melissa; Park, Katey; Pogrebtsova, Katya
Home injuries are a leading cause of mortality and morbidity for young children. Most programs that aim to improve their knowledge of home safety have been narrowly focused on one injury type and/or required specialized personnel for delivery. The purpose of the current study was to evaluate the effectiveness of a new Safety Detective Program that was designed to teach young children (4-6 years) about several types of home safety hazards and unsafe behaviors, with the program delivered in a classroom setting by non-experts based on manualized training. The current study used a randomized group, pre-post design to evaluate the effectiveness of the program to increase children's knowledge and understanding of home safety hazards and injury-risk behaviors to avoid. Children participated in six structured sessions, covering burns, falls, drowning, and poisoning. Each session involved play-based activities (storybook, song, and game or craft) to teach main messages about hazards and injury-risk behaviors, a take home activity, and a parent information sheet about the injury type covered that day. An individually administered photo-sort task with follow-up interview was used to measure intervention and control group participants' knowledge and understanding of injury-risk behaviors before and after program delivery. Children in the intervention, but not the control, group exhibited significant gains in their knowledge and understanding of home safety hazards and injury-risk behaviors to avoid, establishing the effectiveness of the program. This evaluation indicates that the Safety Detective Program can be delivered in classrooms without requiring specialized personnel or extensive training and with positive changes obtained. The program holds much promise as a means of improving kindergarten children's understanding of a broad range of home hazards and injury-risk behaviors that are relevant to their safety.
Bastos, A.; Ciais, P.; Zhu, D.; Maignan, F.; Wang, X.; Chevallier, F.; Ballantyne, A.
Continuous atmospheric CO2 monitoring data indicate enhanced seasonal exchange in the high-latitudes in the Northern Hemisphere (above 40oN), mainly attributed to terrestrial ecosystems. Whether this enhancement is mostly explained by increased vegetation growth due to CO2 fertilization and warming, or by changes in land-use and land-management practices is still an unsettled question (e.g. Forkel et al. (2016) and Zeng et al. (2013)). Previous studies have shown that models present variable performance in capturing trends in CO2 amplitude at CO2 monitoring sites, and that Earth System Models present large spread in their estimates of such trends. Here we integrate data of atmospheric CO2 exchange in terrestrial ecosystems by a set of atmospheric CO2 inversions and a range of land-surface models to evaluate the ability of models to reproduce changes in CO2 seasonal exchange within the observation uncertainty. We then analyze the factors that explain the model spread to understand if the trend in seasonal CO2 amplitude may indeed be a useful metric to constrain future changes in terrestrial photosynthesis (Wenzel et al., 2016). We then compare model simulations with satellite and other observation-based datasets of vegetation productivity, biomass stocks and land-cover change to test the contribution of natural (CO2 fertilization, climate) and human (land-use change) factors to the increasing trend in seasonal CO2 amplitude. Forkel, Matthias, et al. "Enhanced seasonal CO2 exchange caused by amplified plant productivity in northern ecosystems." Science 351.6274 (2016): 696-699. Wenzel, Sabrina, et al. "Projected land photosynthesis constrained by changes in the seasonal cycle of atmospheric CO2." Nature 538, no. 7626 (2016): 499-501.Zeng, Ning, et al. "Agricultural Green Revolution as a driver of increasing atmospheric CO2 seasonal amplitude." Nature 515.7527 (2014): 394.
Ganley, Colleen M.; Purpura, David J.
There is a growing literature concerning the role of the home math environment in children’s math development. In this study, we examined the relation between these constructs by specifically addressing three goals. The first goal was to identify the measurement structure of the home math environment through a series of confirmatory factor analyses. The second goal was to examine the role of the home math environment in predicting parent report of children’s math skills. The third goal was to test a series of potential alternative explanations for the relation between the home math environment and parent report of children’s skills, specifically the direct and indirect role of household income, parent math anxiety, and parent math ability as measured by their approximate number system performance. A final sample of 339 parents of children aged 3 through 8 drawn from Mechanical Turk answered a questionnaire online. The best fitting model of the home math environment was a bifactor model with a general factor representing the general home math environment, and three specific factors representing the direct numeracy environment, the indirect numeracy environment, and the spatial environment. When examining the association of the home math environment factors to parent report of child skills, the general home math environment factor and the spatial environment were the only significant predictors. Parents who reported doing more general math activities in the home reported having children with higher math skills, whereas parents who reported doing more spatial activities reported having children with lower math skills. PMID:28005925
Shipton, Leah; Lashewicz, Bonnie M.
Background: The purpose of this study was to uncover and understand factors influencing quality of care received by adults with developmental disabilities and/or mental health disorders living in group homes. Methods: The present authors conducted a secondary analysis of data from nine focus group discussions with adults with developmental…
Objective To explore what might encourage older people to exercise at home after falls rehabilitation. Design: Qualitative research methods were used based on a grounded theory approach, to provide insights into older adults' experiences following a fall, of both rehabilitation and home exercise. Setting: Community dwellings. Method: Nine…
Yuan, Xing; Ma, Feng; Wang, Linying; Zheng, Ziyan; Ma, Zhuguo; Ye, Aizhong; Peng, Shaoming
The hydrological cycle over the Yellow River has been altered by the climate change and human interventions greatly during past decades, with a decadal drying trend mixed with a large variation of seasonal hydrological extremes. To provide support for the adaptation to a changing environment, an experimental seasonal hydrological forecasting system is established over the Yellow River basin. The system draws from a legacy of a global hydrological forecasting system that is able to make use of real-time seasonal climate predictions from North American Multimodel Ensemble (NMME) climate models through a statistical downscaling approach but with a higher resolution and a spatially disaggregated calibration procedure that is based on a newly compiled hydrological observation dataset with 5 decades of naturalized streamflow at 12 mainstream gauges and a newly released meteorological observation dataset including 324 meteorological stations over the Yellow River basin. While the evaluation of the NMME-based seasonal hydrological forecasting will be presented in a companion paper to explore the added values from climate forecast models, this paper investigates the role of initial hydrological conditions (ICs) by carrying out 6-month Ensemble Streamflow Prediction (ESP) and reverse ESP-type simulations for each calendar month during 1982-2010 with the hydrological models in the forecasting system, i.e., a large-scale land surface hydrological model and a global routing model that is regionalized over the Yellow River. In terms of streamflow predictability, the ICs outweigh the meteorological forcings up to 2-5 months during the cold and dry seasons, but the latter prevails over the former in the predictability after the first month during the warm and wet seasons. For the streamflow forecasts initialized at the end of the rainy season, the influence of ICs for lower reaches of the Yellow River can be 5 months longer than that for the upper reaches, while such a difference
had agreed to implement it, not because they appreciated its worth to students and their families. Altering candidate beliefs in one semester prior to student teaching proved difficult, especially when cooperating teachers were demonstrating and encouraging methodologies which were frowned upon during the science methods coursework. Therefore, this study also raised issues with teacher education and identified the need to better align educational philosophies taught throughout the program and those showcased by cooperating teachers if science education reform is to transpire. Teacher candidates very often abandoned the inquiry-based modes of instruction taught to them during the science methods course prior to student teaching and replaced them with ideas and suggestions from their cooperating teacher, approaches which were more traditional and teacher-centered. Cooperating teacher opinions and suggestions appeared to take precedence over what was taught and practiced during their preparation coursework. Candidates' prior beliefs and experiences with education appeared to dominate their teaching repertoire. The culmination of their own K-12 education and much of their undergraduate courses made altering their beliefs toward inquiry-based methodologies difficult during only one semester prior to student teaching. Therefore, all candidates reverted back to some level of teacher-centered, recipe-like science lessons and tasks. It was also noted that the candidates' understanding of hands-on versus inquiry learning was often blurred. Hands-on learning was often demonstrated and applauded by cooperating teachers, as well as parents, once they responded to Science in a Bag surveys and interviews, further supporting this misconception by praising hands-on learning and in some cases stating it was the way students learned best. Most parents were willing to and enjoyed performing these take-home family activities. Some of the most frequent parent comments related to family
NAVAL POSTGRADUATE SCHOOL MONTEREY, CALIFORNIA THESIS Approved for public release; distribution is unlimited NO NATION IS HOME ...USE ONLY (Leave blank) 2. REPORT DATE March 2016 3. REPORT TYPE AND DATES COVERED Master’s thesis 4. TITLE AND SUBTITLE NO NATION IS HOME ALONE...Dominique Tarpey 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) Naval Postgraduate School Monterey, CA 93943-5000 8. PERFORMING ORGANIZATION REPORT
Tan, Jennifer Poh Sim
Research has consistently shown that children in residential care fall behind at school. This proves a great challenge for educators who have to cater to the students' needs to ensure no one is left behind. Studies investigating family literacy practices of different social classes show a positive implication if the home literacy practices are…
Lopez Boo, Florencia; Cubides Mateus, Mayaris; Sorio, Rita; Garibotto, Giorgina; Berón, Christian
Uruguay is making great progress in improving the lives of its youngest children. A national longitudinal early childhood-focused household survey has been, and will continue to be, an important tool for identifying concerns and targeting interventions. In a study of the home environment, the authors found that children from lower income…
Describes an evaluation of the Parental Involvement in the Core Curriculum (PICC) Project that developed home-school practice in the curriculum at three London (England) schools. Suggests that teachers need to establish feasible initiatives for parental involvement. Concludes that teachers need more preservice and inservice support in order to set…
Savas, Lara S; Mullen, Patricia Dolan; Hovell, Melbourne F; Escoffrey, Cam; Fernandez, Maria E; Jones, Jennifer A; Cavazos, Jazmine; Gutierrez Monroy, Jo Ann A; Kegler, Michelle C
One-third of Mexican-American children, in addition to nonsmoker adults, are exposed to secondhand smoke at home, yet few interventions target Mexican-American households. An effective, brief English language program, tested with United Way 2-1-1 callers in Atlanta, increased home smoking bans (confirmed by air monitors). Two randomized controlled trials in North Carolina and Texas replicated those results. We explored factors determining adoption and enforcement of smoking bans in Mexican-American households to inform program linguistic and cultural adaptation to broaden program reach and relevance. Bilingual interviewers recruited convenience samples of Mexican-American smokers and nonsmokers living with at least one smoker in Houston and San Diego households and asked open-ended questions regarding conditions for implementing home and vehicle smoking bans and conditions for varying acceptance of bans. Investigators independently reviewed English transcripts and completed a descriptive analysis using ATLAS.ti. Participants (n = 43) were predominantly female (n = 31), current smokers (n = 26), interviewed in Spanish (n = 26), had annual household incomes less than $30000 (n = 24), and allowed smoking inside the home (n = 24). Themes related to difficulty creating and enforcing bans included courtesy, respect for guests and heads of household who smoke, and gender imbalances in decision making. Participants viewed protecting children's health as a reason for the ban but not protecting adult nonsmokers' health. A dual-language, culturally adapted intervention targeting multigenerational Mexican-American households should address household differences regarding language and consider influences of cultural values on family dynamics and interactions with guests that may weaken bans. Qualitative interviews suggested cultural and family considerations to address in adapting a brief evidence-based smoke-free homes intervention for Mexican Americans, including traditional
Andersen, Gunn Robstad; Westgaard, Rolf H
Ergonomic and work stress interventions rarely show long-term positive effect. The municipality participating in this study received orders from the Norwegian Labour Inspectorate due to an identified unhealthy level of time pressure, and responded by effectuating several work environment interventions. The study aim is to identify critical factors in the interaction between work environment interventions and independent rationalization measures in order to understand a potential negative interfering effect from concurrent rationalizations on a comprehensive work environment intervention. The study, using a historic prospective mixed-method design, comprised 6 home care units in a municipality in Norway (138 respondents, response rate 76.2%; 17 informants). The study included quantitative estimations, register data of sick leave, a time line of significant events and changes, and qualitative descriptions of employee appraisals of their work situation gathered through semi-structured interviews and open survey responses. The work environment interventions were in general regarded as positive by the home care workers. However, all units were simultaneously subjected to substantial contextual instability, involving new work programs, new technology, restructurings, unit mergers, and management replacements, perceived by the home care workers to be major sources of stress. Findings suggest that concurrent changes induced through rationalization resulted in negative exposure effects that negated positive work environment intervention effects, causing an overall deteriorated work situation for the home care workers. Establishment and active utilization of communication channels from workers to managers are recommended in order to increase awareness of putative harmful and interruptive effects of rationalization measures.
Øyen, Karianne Røssummoen; Sunde, Olivia Sissil; Solheim, Marit; Moricz, Sara; Ytrehus, Siri
The aim of this study was to better understand nurses' and other staff members' attitudes toward the usefulness of information and communication technology in home-care settings. Research has found that beliefs about the expected benefits of information and communication technology impact the use of technology. Furthermore, inexperience with using information and communication technology may cause negative attitudes. This article is based on a questionnaire to 155 nurses and other staff members in home-care in Sogn og Fjordane county in Norway. The results revealed minimal use of information and communication technology at work; however, participants had positive attitudes regarding the potential benefits of information and communication technology use in home-care. Individuals' extensive use of and familiarity with different solutions in private lives could be an important context for explaining employees' attitudes. Given that information and communication technology is both a welfare service and a market good, this may explain individuals' positive attitudes toward information and communication technology despite their lack of experience with it at work. Experiences with information and communication technology as a market good and the way new technologies can affect work routines will affect the implementation of information and communication technology in home-care.
Berta, Whitney; Teare, Gary F; Gilbart, Erin; Ginsburg, Liane S; Lemieux-Charles, Louise; Davis, Dave; Rappolt, Susan
Using a multiple case study design, this article explores the translation process that emerges within Ontario long-term care (LTC) homes with the adoption and implementation of evidence-based clinical practice guidelines (CPGs). Within-organization knowledge translation is referred to as knowledge application. We conducted 28 semi-structured interviews with a range of administrative and care staff within 7 homes differentiated by size, profit status, chain membership, and rural/urban location. We further undertook 7 focus groups at 5 locations, involving a total of 35 senior clinical staff representing 15 homes not involved in earlier structured interviews. The knowledge application process that emerges across our participant organizations is highly complex, iterative, and reliant upon a facility's knowledge application capacity, or absorptive capacity to effect change through learning. Knowledge application capacity underpins the emergence of the application process and the advancement of knowledge through it. We find that different elements of capacity are important to different stages of the knowledge application process. Capacity can pre-exist, or can be acquired. The majority of the capacity elements required for successful knowledge application in the LTC contexts we studied were organizational. It is essential for managers and practitioners therefore to conceptualize and orchestrate knowledge application initiatives at the organization level; organizational leaders (including clinical leaders) have a vital role to play in the success of knowledge application processes. Copyright 2010 Elsevier Ltd. All rights reserved.
Wood, R; Grant, I; Bain, M
To ensure that decisions on the future planning of the Scottish Home Oxygen Service reflect population needs by examining the epidemiology of the main conditions that require home oxygen therapy and trends in their management. Analysis of routinely available vital event and health service data supplemented by published literature. Use of linked data to provide person-based analyses. Consideration of trends in key risk factors, disease incidence, prevalence and mortality for chronic neonatal lung disease, cystic fibrosis, chronic interstitial lung disease in adults and chronic obstructive pulmonary disease. Examination of trends in management of these conditions including hospital admissions, length of stay and re-admissions. The prevalence of all the conditions studied has increased in Scotland over recent years due to a combination of increased incidence, increased survival, more active case finding and demographic changes. There have been changes in management with trends towards shorter hospital stays. The clinical need for home oxygen therapy is likely to continue to increase over the next 10-20 years. It will encompass all age groups and a complex range of conditions. Public health needs to be proactive in providing relevant needs assessment information to ensure that planning within financial constraints is appropriately informed on population needs. Crown Copyright © 2012. Published by Elsevier Ltd. All rights reserved.
Tod, Angela Mary; Nelson, Peter; Cronin de Chavez, Anna; Homer, Catherine; Powell-Hoyland, Vanessa; Stocks, Amanda
This study aimed to understand the influences and decisions of households with children with asthma regarding keeping warm and well at home in winter. Community settings in Rotherham and Doncaster, South Yorkshire, UK. Individuals from 35 families and 25 health, education and social care staff underwent interview. 5 group interviews were held, 1 with parents (n=20) and 4 with staff (n=25). This qualitative study incorporated in-depth, semistructured individual and group interviews, framework analysis and social marketing segmentation techniques. The research identifies a range of psychological and contextual influences on parents that may inadvertently place a child with asthma at risk of cold, damp and worsening health in a home. Parents have to balance a range of factors to manage fluctuating temperatures, damp conditions and mould. Participants were constantly assessing their family's needs against the resources available to them. Influences, barriers and needs interacted in ways that meant they made 'trade-offs' that drove their behaviour regarding the temperature and humidity of the home, including partial self-disconnection from their energy supply. Evidence was also seen of parents lacking knowledge and understanding while working their way through conflicting and confusing information or advice from a range of professionals including health, social care and housing. Pressure on parents was increased when they had to provide help and support for extended family and friends. The findings illustrate how and why a child with asthma may be at risk of a cold home. A 'trade-off model' has been developed as an output of the research to explain the competing demands on families. Messages emerge about the importance of tailored advice and information to families vulnerable to cold-related harm. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/
Full Text Available Water stress is a defining characteristic of Mediterranean ecosystems, and is likely to become more severe in the coming decades. Simulation models are key tools for making predictions, but our current understanding of how soil moisture controls ecosystem functioning is not sufficient to adequately constrain parameterisations. Canopy-scale flux data from four forest ecosystems with Mediterranean-type climates were used in order to analyse the physiological controls on carbon and water flues through the year. Significant non-stomatal limitations on photosynthesis were detected, along with lesser changes in the conductance-assimilation relationship. New model parameterisations were derived and implemented in two contrasting modelling approaches. The effectiveness of two models, one a dynamic global vegetation model ("ORCHIDEE", and the other a forest growth model particularly developed for Mediterranean simulations ("GOTILWA+", was assessed and modelled canopy responses to seasonal changes in soil moisture were analysed in comparison with in situ flux measurements. In contrast to commonly held assumptions, we find that changing the ratio of conductance to assimilation under natural, seasonally-developing, soil moisture stress is not sufficient to reproduce forest canopy CO2 and water fluxes. However, accurate predictions of both CO2 and water fluxes under all soil moisture levels encountered in the field are obtained if photosynthetic capacity is assumed to vary with soil moisture. This new parameterisation has important consequences for simulated responses of carbon and water fluxes to seasonal soil moisture stress, and should greatly improve our ability to anticipate future impacts of climate changes on the functioning of ecosystems in Mediterranean-type climates.
Jacobs, Stephen P; Parsons, Matthew; Rouse, Paul; Parsons, John; Gunderson-Reid, Michelle
Service providers and funders need ways to work together to improve services. Identifying critical performance variables provides a mechanism by which funders can understand what they are purchasing without getting caught up in restrictive service specifications that restrict the ability of service providers to meet the needs of the clients. An implementation pathway and benchmarking programme called IN TOUCH provided contracted providers of home support and funders with a consistent methodology to follow when developing and implementing new restorative approaches for service delivery. Data from performance measurement was used to triangulate the personal and social worlds of the stakeholders enabling them to develop a shared understanding of what is working and what is not. The initial implementation of IN TOUCH involved five District Health Boards. The recursive dialogue encouraged by the IN TOUCH programme supports better and more sustainable service development because performance management is anchored to agreed data that has meaning to all stakeholders. Copyright © 2017 Elsevier Ltd. All rights reserved.
Full Text Available Telemedicine programs within health care are experiencing significant growth as healthcare organizations seek to reduce expenditures and improve efficiency. The high costs of treating chronic diseases, compounded by an aging population, has given focus to creating technology-enabled alternatives to support, enhance, or expand patient services. As investments in telemedicine products and services grow at a rapid pace, user technology acceptance has become a key issue in successful implementation. Drawing from the Unified Theory of Acceptance in Technology (UTAUT, this study investigated the predictors of behavioral intention to use Telehealth equipment by patients, clinicians, and agency personnel at Henry Ford e-Home Health Care. Survey data were provided by 126 participants recruited from an eligible population who were either currently using the Telehealth equipment or were familiar with it. Structural equation modeling was used to study the overall fit of the UTAUT model in predicting behavioral intention. Participant type, self-efficacy, anxiety and attitude were tested as moderators. Implications for increasing adoption of Telehealth technology are discussed.
Skak, Morten; Bloze, Gintautas
Second homes create welfare for the owner who uses the home for own recreational purposes and for tenants when the home is rented out. In addition, second homes typically generate positive externalities locally, such as seasonal job creation. The letting of second homes opens for a more intensive...
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... COLOBOMA 9 MICROPHTHALMIA, ISOLATED, WITH CORECTOPIA OPTIC DISC ANOMALIES WITH RETINAL AND/OR MACULAR DYSTROPHY Sources for ...
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email Facebook Twitter Home Health Conditions Peters anomaly Peters anomaly Printable PDF Open All Close All ...
Ensminger, I.; Wong, C. Y.; Junker, L. V.; Bathena, Y.; Arain, M. A.; D'Odorico, P.
The ability of plants to sequester carbon is highly variable over the course of the year and reflects seasonal variation in photosynthetic efficiency. This seasonal variation is most prominent during autumn, when leaves of deciduous tree species undergo senescence, which is associated with the downregulation of photosynthesis and a change of leaf color and leaf optical properties. Vegetation indices derived from remote sensing of leaf optical properties using e.g. spectral reflectance measurements are increasingly used to monitor and predict growing season length and seasonal variation in carbon sequestration. Here we compare leaf-level, canopy-level and drone based observations of leaf spectral reflectance measurements. We demonstrate that some of the widely used vegetation indices such as the normalized difference vegetation index (NDVI) and photochemical reflectance index (PRI) vary in their ability to adequately track the seasonal variation in photosynthetic efficiency and chlorophyll content. We further show that monitoring seasonal variation of photosynthesis using NDVI or PRI is particularly challenging in evergreen conifers, due to little seasonal variation in foliage. However, there is remarkable seasonal variation in leaf optical properties associated with changes in pools of xanthophyll cycle pigments and carotenoids that provide a promising way of monitoring photosynthetic phenology in evergreen conifers via leaf reflectance measurements.
Midtbust, May Helen; Alnes, Rigmor Einang; Gjengedal, Eva; Lykkeslet, Else
People dying with dementia have significant healthcare needs, and palliative care, with its focus on comfort and quality of life, should be made available to these patients. The aim of this study was to explore and increase knowledge of healthcare professionals' experiences with palliative care to people with severe dementia in nursing homes. To describe the phenomenon under investigation, we used a phenomenological research approach grounded in the philosophy of Husserl. Data were collected using in-depth interviews with 20 healthcare professionals from four Norwegian nursing homes. The general meaning structure of the healthcare professionals' experiences with providing palliative care to people with severe dementia is painfulness, due to their limited understanding of patients' individual modes of expression. The painfulness is illustrated by the following themes: challenges related to "reading" the patients' suffering, coming up short despite occasional success, handing the patients over to strangers, and disagreeing on the patients' best interests. The healthcare professionals struggled to understand patients by "reading" their suffering. Occasionally, they succeeded and were able to calm the patients, but they often had the feeling of coming up short in situations related to pain relief and coping with behavioural symptoms, such as aggression and rejection of care. They also found it painful when the weakest patients were moved from the sheltered unit to a somatic long-term unit and were handed over to strangers who did not know the patients' ways of expression. Although the healthcare professionals emphasized the importance of good collaboration with the patients' relatives to ensure the best possible palliative care, they frequently found themselves in difficult situations when they disagreed with the family on the patients' best interests. We found healthcare professionals' experiences of providing palliative care to people with severe dementia to be
... Navigation Bar Home Current Issue Past Issues Understanding Alzheimer's Past Issues / Fall 2007 Table of Contents For ... and brain scans. No treatment so far stops Alzheimer's. However, for some in the disease's early and ...
Wills, Wendy J; Meah, Angela; Dickinson, Angela M; Short, Frances
Food stored, prepared, cooked and eaten at home contributes to foodborne disease which, globally, presents a significant public health burden. The aim of the study reported here was to investigate, analyse and interpret domestic kitchen practices in order to provide fresh insight about how the domestic setting might influence food safety. Using current theories of practice meant the research, which drew on qualitative and ethnographic methods, could investigate people and material things in the domestic kitchen setting whilst taking account of people's actions, values, experiences and beliefs. Data from 20 UK households revealed the extent to which kitchens are used for a range of non-food related activities and the ways that foodwork extends beyond the boundaries of the kitchen. The youngest children, the oldest adults and the family pets all had agency in the kitchen, which has implications for preventing foodborne disease. What was observed, filmed and photographed was not a single practice but a series of entangled encounters and actions embedded and repeated, often inconsistently, by the individuals involved. Households derived logics and principles about foodwork that represented rules of thumb about 'how things are done' that included using the senses and experiential knowledge when judging whether food is safe to eat. Overall, food safety was subsumed within the practice of 'being' a household and living everyday life in the kitchen. Current theories of practice are an effective way of understanding foodborne disease and offer a novel approach to exploring food safety in the home. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.
Full Text Available Abstract Background Effective management of malaria in children under the age of 5 requires mothers to seek, obtain, and use medication appropriately. This is linked to timely decision, accessibility, correct use of the drugs and follow-up. The aim of the study is to identify the basis on which fever was recognized and classified and exploring factors involved in selection of different treatment options. Methods Data was obtained by interviewing 96 mothers who had brought their febrile children to selected health facilities, conduction of 10 focus group discussions with mothers at village level as well as by observation. Results A high score of mothers' knowledge and recognition of fever/malaria was recorded. Mothers usually start care at home and, within an average of three days, they shift to health workers if there was no response. The main health-seeking behaviour is to consult the nearest health facility or health personnel together with using traditional medicine or herbs. There are also health workers who visit patients at home. The majority of mothers with febrile children reported taking drugs before visiting a health facility. The choice between the available options determined by the availability of health facilities, user fees, satisfaction with services, difficulty to reach the facilities and believe in traditional medicine. Conclusion Mothers usually go through different treatment option before consulting health facilities ending with obvious delay in seeking care. As early effective treatment is the main theme of the control programme, implementation of malaria home management strategy is urgently needed to improve the ongoing practice.
Kreuzer, Maria; von Wallpach, Sylvia; Muehlbacher, Hans
In a context of unprecedented migration home reaches high relevance. This study aims at understanding the (re-)construction of home by first generation consumer migrants. The findings provide insights into consumers’ (re-)construction of various dimensions of home and identify “inner home” as a new...
Stickel, L.F.; King, John A.
The concept of home range was expressed by Seton (1909) in the term 'home region,' which Burr (1940, 1943) clarified with a definition of home range and exemplified in a definitive study of Peromyscus in the field. Burt pointed out the ever-changing characteristics of home-range area and the consequent absence of boundaries in the usual sense--a finding verified by investigators thereafter. In the studies summarized in this paper, sizes of home ranges of Peromyscus varied within two magnitudes, approximately from 0.1 acre to ten acres, in 34 studies conducted in a variety of habitats from the seaside dunes of Florida to the Alaskan forests. Variation in sizes of home ranges was correlated with both environmental and physiological factors; with habitat it was conspicuous, both in the same and different regions. Food supply also was related to size of home range, both seasonally and in relation to habitat. Home ranges generally were smallest in winter and largest in spring, at the onset of the breeding season. Activity and size also were affected by changes in weather. Activity was least when temperatures were low and nights were bright. Effects of rainfall were variable. Sizes varied according to sex and age; young mice remained in the parents' range until they approached maturity, when they began to travel more widely. Adult males commonly had larger home ranges than females, although there were a number of exceptions. An inverse relationship between population density and size of home range was shown in several studies and probably is the usual relationship. A basic need for activity and exploration also appeared to influence size of home range. Behavior within the home range was discussed in terms of travel patterns, travels in relation to home sites and refuges, territory, and stability of size of home range. Travels within the home range consisted of repeated use of well-worn trails to sites of food, shelter, and refuge, plus more random exploratory travels
Bauder, Javan M; Breininger, David R; Bolt, M Rebecca; Legare, Michael L; Jenkins, Christopher L; Rothermel, Betsie B; McGarigal, Kevin
Understanding the factors influencing the degree of spatial overlap among conspecifics is important for understanding multiple ecological processes. Compared to terrestrial carnivores, relatively little is known about the factors influencing conspecific spatial overlap in snakes, although across snake taxa there appears to be substantial variation in conspecific spatial overlap. In this study, we described conspecific spatial overlap of eastern indigo snakes (Drymarchon couperi) in peninsular Florida and examined how conspecific spatial overlap varied by sex and season (breeding season vs. non-breeding season). We calculated multiple indices of spatial overlap using 6- and 3-month utilization distributions (UD) of dyads of simultaneously adjacent telemetered snakes. We also measured conspecific UD density values at each telemetry fix and modeled the distribution of those values as a function of overlap type, sex, and season using generalized Pareto distributions. Home range overlap between males and females was significantly greater than overlap between individuals of the same sex and male home ranges often completely contained female home ranges. Male home ranges overlapped little during both seasons, whereas females had higher levels of overlap during the non-breeding season. The spatial patterns observed in our study are consistent with those seen in many mammalian carnivores, in which low male-male overlap and high inter-sexual overlap provides males with greater access to females. We encourage additional research on the influence of prey availability on conspecific spatial overlap in snakes as well as the behavioral mechanisms responsible for maintaining the low levels of overlap we observed.
The year-end report notes that the 1991-92 heating season had lower average oil prices (retail home heating fuel) than the past two winters and prices remained relatively stable throughout the season. This year, the heating season average was $.87 per gallon, $1.05 for kerosene, and $1.33 for propane
Devik, Siri Andreassen; Enmarker, Ingela; Hellzen, Ove
Registered nurses (RNs) working in homecare encounter severely ill and palliative patients whose expressions may cause ethical challenges and influence their daily work. The aim of this qualitative study was to illuminate and interpret the meaning of nurses' lived experiences when meeting these patients. Narrative interviews were conducted with 10 RNs working in home nursing care. These interviews were audiotaped and transcribed verbatim to a text and interpreted by a phenomenological-hermeneutic method inspired by Ricoeur. The meaning of the RNs' lived experience of patients' expressions was formulated into four themes. The first theme, Being open for the presence of the Other, includes two subthemes: "Sensing vulnerability" and "Empathizing with." The second theme, Being satisfied, entails the subthemes, "Feeling exceptional" and "Being trusted." The third theme, Being frustrated, contains the subthemes, "Being disappointed" and "Being angry." The fourth and final theme, Being ambivalent, includes one subtheme: "Being generous or reserved." Patients' expressions that make impressions on nurses create emotional waves. Expressions leave impressions that call upon the nurse, and confront her with taking the risk of letting intuition and pre-reflexive feelings gain entry to her care. Allowing for the Other's presence is seen as a precondition, which means facing humanity and sensing a vulnerability in herself as well as in the Other. Understanding and balancing this emotional dimension in care seems to cause confusion and distress within the nurses. Realizing how their feelings may lead to either generosity or aloofness towards the patient is upsetting. Our interpretation suggests that these impressions echo confusion according to the role of being a professional nurse. There is a need to pay more attention to how the emotional dimension in care is understood and impacts the way nurses perform their professional role.
Devik, Siri Andreassen; Enmarker, Ingela; Hellzen, Ove
Registered nurses (RNs) working in homecare encounter severely ill and palliative patients whose expressions may cause ethical challenges and influence their daily work. The aim of this qualitative study was to illuminate and interpret the meaning of nurses’ lived experiences when meeting these patients. Narrative interviews were conducted with 10 RNs working in home nursing care. These interviews were audiotaped and transcribed verbatim to a text and interpreted by a phenomenological-hermeneutic method inspired by Ricoeur. The meaning of the RNs’ lived experience of patients’ expressions was formulated into four themes. The first theme, Being open for the presence of the Other, includes two subthemes: “Sensing vulnerability” and “Empathizing with.” The second theme, Being satisfied, entails the subthemes, “Feeling exceptional” and “Being trusted.” The third theme, Being frustrated, contains the subthemes, “Being disappointed” and “Being angry.” The fourth and final theme, Being ambivalent, includes one subtheme: “Being generous or reserved.” Patients’ expressions that make impressions on nurses create emotional waves. Expressions leave impressions that call upon the nurse, and confront her with taking the risk of letting intuition and pre-reflexive feelings gain entry to her care. Allowing for the Other's presence is seen as a precondition, which means facing humanity and sensing a vulnerability in herself as well as in the Other. Understanding and balancing this emotional dimension in care seems to cause confusion and distress within the nurses. Realizing how their feelings may lead to either generosity or aloofness towards the patient is upsetting. Our interpretation suggests that these impressions echo confusion according to the role of being a professional nurse. There is a need to pay more attention to how the emotional dimension in care is understood and impacts the way nurses perform their professional role. PMID:24138930
Siri Andreassen Devik
Full Text Available Registered nurses (RNs working in homecare encounter severely ill and palliative patients whose expressions may cause ethical challenges and influence their daily work. The aim of this qualitative study was to illuminate and interpret the meaning of nurses’ lived experiences when meeting these patients. Narrative interviews were conducted with 10 RNs working in home nursing care. These interviews were audiotaped and transcribed verbatim to a text and interpreted by a phenomenological-hermeneutic method inspired by Ricoeur. The meaning of the RNs’ lived experience of patients’ expressions was formulated into four themes. The first theme, Being open for the presence of the Other, includes two subthemes: “Sensing vulnerability” and “Empathizing with.” The second theme, Being satisfied, entails the subthemes, “Feeling exceptional” and “Being trusted.” The third theme, Being frustrated, contains the subthemes, “Being disappointed” and “Being angry.” The fourth and final theme, Being ambivalent, includes one subtheme: “Being generous or reserved.” Patients’ expressions that make impressions on nurses create emotional waves. Expressions leave impressions that call upon the nurse, and confront her with taking the risk of letting intuition and pre-reflexive feelings gain entry to her care. Allowing for the Other's presence is seen as a precondition, which means facing humanity and sensing a vulnerability in herself as well as in the Other. Understanding and balancing this emotional dimension in care seems to cause confusion and distress within the nurses. Realizing how their feelings may lead to either generosity or aloofness towards the patient is upsetting. Our interpretation suggests that these impressions echo confusion according to the role of being a professional nurse. There is a need to pay more attention to how the emotional dimension in care is understood and impacts the way nurses perform their professional
Beck, Christian W.
Home Education seems to be a successful way to educate. Academic results and socialization processes in home education are promising. Already home education is global, home educators everywhere educate their children themselves without schools. They develop new forms of local and international co-operation. Is home education an impulse to a renewing of modern education? Is home education globalization otherwise?
Wahnschaffe, Amely; Nowozin, Claudia; Rath, Andreas; Floessner, Theresa; Appelhoff, Stefan; Münch, Mirjam; Kunz, Dieter
Backround: Night-time agitation is a frequent symptom of dementia. It often causes nursing home admission and has been linked to circadian rhythm disturbances. A positive influence of light interventions on night-time agitation was shown in several studies. The aim of our study was to investigate whether there is a long-term association between regional weather data (as indicator for daylight availability) and 24-hour variations of motor activity. Motor activity of 20 elderly nursing home residents living with dementia was analyzed using recordings of continuously worn wrist activity monitors over a three-year period. The average recording duration was 479 ± 206 days per participant (mean ± SD). Regional cloud amount and day length data from the local weather station (latitude: 52°56'N) were included in the analysis to investigate their effects on several activity variables. Nocturnal rest, here defined as the five consecutive hours with the least motor activity during 24 hours (L5), was the most predictable activity variable per participant. There was a significant interaction of night-time activity with day length and cloud amount (F 1,1174 = 4.39; p = 0.036). Night-time activity was higher on cloudy short days than on clear short days (p = 0.007), and it was also higher on cloudy short days than on cloudy long days (p = 0.032). The need for sufficient zeitgeber (time cue) strength during winter time, especially when days are short and skies are cloudy, is crucial for elderly people living with dementia. Activity forecast by season and weather might be a valuable approach to anticipate adequately complementary use of electrical light and thereby foster lower night-time activity.
Hunt, A.; Savage, C.
This guideline will provide a general overview of the different kinds of demonstration home projects, a basic understanding of the different roles and responsibilities involved in the successful completion of a demonstration home, and an introduction into some of the lessons learned from actual demonstration home projects. Also, this guideline will specifically look at the communication methods employed during demonstration home projects. And lastly, we will focus on how to best create a communication plan for including an energy efficient message in a demonstration home project and carry that message to successful completion.
Savage, C.; Hunt, A.
This guideline will provide a general overview of the different kinds of demonstration home projects, a basic understanding of the different roles and responsibilities involved in the successful completion of a demonstration home, and an introduction into some of the lessons learned from actual demonstration home projects. Also, this guideline will specifically look at the communication methods employed during demonstration home projects. And lastly, we will focus on how to best create a communication plan for including an energy efficient message in a demonstration home project and carry that message to successful completion.
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... of the genitalia and the urinary tract (genitourinary anomalies). Other tissues and organs can also be affected. ...
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... K. Mutations causing Greenberg dysplasia but not Pelger anomaly uncouple enzymatic from structural functions of a nuclear ...
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... Rapadilino syndrome Hospital for Sick Children: Radial Ray Anomaly MalaCards: rapadilino syndrome March of Dimes: Cleft Lip ...
den Heeten, Thomas; Narayan, N.S.; Diehl, J.C.; Verschelling, Jeroen; Silvester, S.; Popovic, J.; Bauer, P.; Zeman, M.
Solar Home Systems (SHSs) can fulfil the basic energy needs of the globally unelectrified population. With costs as one of the biggest barriers for SHS uptake, optimizing the system size with energy needs is crucial. Where most solutions focus only on the present needs, this work also addresses the
... Recommendation Statement: Depression Screening in Adults Formal Treatment/Management Guidelines (1 link) Agency for Healthcare Research and Quality: Practice Guideline for the Treatment of Patients with ...
Bourbousson, Jérôme; Fortes-Bourbousson, Marina
Based on a diagnosis action research design, the present study assessed the fluctuations of the team experience of togetherness. Reported experiences of 12 basketball team members playing in the under-18 years old national championship were studied during a four-month training and competitive period. Time series analysis (Auto-Regressive Integrated Moving Average procedures) served to describe temporal properties of the way in which the fluctuations of task-cohesion and shared understanding were step-by-step experienced over time, respectively. Correlations, running-correlations and cross-lagged correlations were used to describe the temporal links that governed the relationships between both phenomena. The results indicated that the task-cohesion dimensions differed mainly for shared understanding dynamics in that their time fluctuations were not embedded in external events, and that the variations in shared understanding tend to precede 'individual attractions to the task' variations with seven team practical sessions. This study argues for further investigation of how 'togetherness' is experienced alternatively as a feeling of cohesion or shared understanding. Practitioner Summary: The present action research study investigated the experience that the team members have to share information during practice, and the subsequent benefices on team cohesion. Results call for specific interventions that make team members accept the fluctuating nature of team phenomena, to help them maintaining their daily efforts.
A secret among staff at nursing homes is that they are often ambivalent about old residents spending more time in watching TV as it is a common cultural perception that it makes the viewer passive. The purpose of this paper is to highlight the importance of reflecting on the TV viewing habits that old people bring with them when they move into geriatric care. The findings are based on a study involving qualitative interviews and observations in two nursing home settings - urban and rural - of 20 persons between 82 and 100 years of age. The results confirm that TV viewing is far from a passive activity. Instead, it contributes to structuring daily life, to satisfying old peoples' needs for reflection and contemplation and to remain socially integrated. As such, TV viewing makes a significant contribution to their capacity to cope with disengagement in old age and can be used as a way of promoting communication and well-being in geriatric care.
Li, Xuping; Ogden, Joan M.
The potential benefits of hydrogen as a transportation fuel will not be achieved until hydrogen vehicles capture a substantial market share. However, although hydrogen fuel cell vehicle (FCV) technology has been making rapid progress, the lack of a hydrogen infrastructure remains a major barrier for FCV adoption and commercialization. The high cost of building an extensive hydrogen station network and the foreseeable low utilization in the near term discourages private investment. Based on the past experience of fuel infrastructure development for motor vehicles, innovative, distributed, small-volume hydrogen refueling methods may be required to refuel FCVs in the near term. Among small-volume refueling methods, home and neighborhood tri-generation systems (systems that produce electricity and heat for buildings, as well as hydrogen for vehicles) stand out because the technology is available and has potential to alleviate consumer's fuel availability concerns. In addition, it has features attractive to consumers such as convenience and security to refuel at home or in their neighborhood. The objective of this paper is to provide analytical tools for various stakeholders such as policy makers, manufacturers and consumers, to evaluate the design and the technical, economic, and environmental performances of tri-generation systems for home and neighborhood refueling. An interdisciplinary framework and an engineering/economic model is developed and applied to assess home tri-generation systems for single family residences (case studies on neighborhood systems will be provided in a later paper). Major tasks include modeling yearly system operation, exploring the optimal size of a system, estimating the cost of electricity, heat and hydrogen, and system CO 2 emissions, and comparing the results to alternatives. Sensitivity analysis is conducted, and the potential impacts of uncertainties in energy prices, capital cost reduction (or increase), government incentives and
Hansen, Ellen Kathrine; Olesen, Gitte Gylling Hammershøj; Mullins, Michael
The article places focus on how smart technologies integrated in a one family- home and particular the window offer unique challenges and opportunities for designing buildings with the best possible environments for people and nature. Toward an interdisciplinary approach, we address the interaction...... between daylight defined in technical terms and daylight defined in aesthetic, architectural terms. Through field-tests of a Danish carbon-neutral home and an analysis of five key design parameters, we explore the contradictions and potentials in smart buildings, using the smart window as example of how...... to the energy design is central. The study illuminates an approach of the design of smart houses as living organisms by connecting technology with the needs of the occupants with the power and beauty of daylight....
Or, Calvin; Dohan, Michael; Tan, Joseph
This paper addresses key barriers to implementing a clinical information system (CIS) in a Hong Kong nursing home setting, from a healthcare specific socio-technical perspective. Data was collected through field observations (n = 12) and semi-structured individual interviews (n = 18) of CIS stakeholders in a Hong Kong nursing home, and analyzed using the immersion/crystallization approach. Complex interactions relevant to our case were contextualized and interpreted within the perspective of the Sittig-Singh Healthcare Socio-Technical Framework (HSTF). Three broad clusters of implementation barriers from the eight HSTF dimensions were identified: (a) Infrastructure-based barriers, which relate to conflict between government regulations and system functional needs of users; lack of financial support; inconsistency between workflow, work policy, and procedures; and inadequacy of hardware-software infrastructural and technical support; (b) Process-based barriers, which relate to mismatch between the technology, existing work practice and workflow, and communication; low system speed, accessibility, and stability; deficient computer literacy; more experience in health care profession; clinical content inadequacy and unavailability; as well as poor system usefulness and user interface design; and (c) Outcome-based barriers, which relate to the lack of measurement and monitoring of system effectiveness. Two additional dimensions underlining the importance of the ability of a CIS to change are proposed to extend the Sittig-Singh HSTF. First, advocacy would promote the articulation and influence of changes in the system and subsequent outcomes by CIS stakeholders, and second, adaptability would ensure the ability of the system to adjust to emerging needs. The broad set of discovered implementation shortcomings expands prior research on why CIS can fail in nursing home settings. Moreover, our investigation offers a knowledge base and recommendations that can serve
As every year, the Medical Service is taking part in the campaign to promote vaccination against seasonal influenza. Vaccination against seasonal influenza is especially recommended for people suffering from chronic lung, cardio-vascular or kidney conditions or diabetes, for those recovering from a serious illness or surgical operation and for everyone over the age of 65. The influenza virus is transmitted by air and contact with contaminated surfaces, hence the importance of washing hands regularly with soap and / or disinfection using a hydro-alcoholic solution. From the onset of symptoms (fever> 38°, chills, cough, muscle aches and / or joint pain, fatigue) you are strongly recommended to stay at home to avoid spreading the virus. In the present context of the influenza A (H1N1) pandemic, it is important to dissociate these two illnesses and emphasise that the two viruses and the vaccines used to combat them are quite different and that protection against one will not pr...
Tay, J.; Hood, R. R.
Although jellyfish exert strong control over marine plankton dynamics (Richardson et al. 2009, Robison et al. 2014) and negatively impact human commercial and recreational activities (Purcell et al. 2007, Purcell 2012), jellyfish biomass is not well quantified due primarily to sampling difficulties with plankton nets or fisheries trawls (Haddock 2004). As a result, some of the longest records of jellyfish are visual shore-based surveys, such as the fixed-station time series of Chrysaora quinquecirrha that began in 1960 in the Patuxent River in Chesapeake Bay, USA (Cargo and King 1990). Time series counts from fixed-station surveys capture two signals: 1) demographic change at timescales on the order of reproductive processes and 2) spatial patchiness at shorter timescales as different parcels of water move in and out of the survey area by tidal and estuarine advection and turbulent mixing (Lee and McAlice 1979). In this study, our goal was to separate these two signals using a 4-year time series of C. quinquecirrha medusa counts from a fixed-station in the Choptank River, Chesapeake Bay. Idealized modeling of tidal and estuarine advection was used to conceptualize the sampling scheme. Change point and time series analysis was used to detect demographic changes. Indices of aggregation (Negative Binomial coefficient, Taylor's Power Law coefficient, and Morisita's Index) were calculated to describe the spatial patchiness of the medusae. Abundance estimates revealed a bloom cycle that differed in duration and magnitude for each of the study years. Indices of aggregation indicated that medusae were aggregated and that patches grew in the number of individuals, and likely in size, as abundance increased. Further inference from the conceptual modeling suggested that medusae patch structure was generally homogenous over the tidal extent. This study highlights the benefits of using fixed-station shore-based surveys for understanding the biology and ecology of jellyfish.
Agar, John W; Perkins, Anthony; Heaf, James G
We describe the infrastructure that is necessary for hemodialysis in the home focusing on physical requirements, the organization of plumbing and water, and the key features that should guide the selection of machines that are suitable for home use.......We describe the infrastructure that is necessary for hemodialysis in the home focusing on physical requirements, the organization of plumbing and water, and the key features that should guide the selection of machines that are suitable for home use....
Gram-Hanssen, Kirsten; Bech-Danielsen, Claus
Building a home and creating a family are highly interconnected processes. So what happens with the home when people separate or divorce? In this paper we address this question both from a quantitative and a qualitative approach. Based on an extensive database with socio-economic background data...... problems of dissolving a home. How to decide who should stay, who should move and how was it to stay alone in or to leave the matrimonial home?...
Full Text Available Plant functional traits reflect different evolutionary responses to environmental variation, and among extant species determine the outcomes of interactions between plants and their environment, including other plant species. Thus, combining phylogenetic and trait-based information can be a powerful approach for understanding community assembly processes across a range of spatial scales. We used this approach to investigate tree community composition at Phou Khao Khouay National Park (18°14'-18°32'N; 102°38'- 102°59'E, Laos, where several distinct forest types occur in close proximity. The aim of our study was to examine patterns of plant community assembly across the strong environmental gradients evident at our site. We hypothesized that differences in tree community composition were being driven by an underlying gradient in soil conditions. Thus, we predicted that environmental filtering would predominate at the site and that the filtering would be strongest on sandier soil with low pH, as these are the conditions least favorable to plant growth. We surveyed eleven 0.25 ha (50x50 m plots for all trees above 10 cm dbh (1221 individual trees, including 47 families, 70 genera and 123 species and sampled soils in each plot. For each species in the community, we measured 11 commonly studied plant functional traits covering both the leaf and wood economic spectrum traits and we reconstructed a phylogenetic tree for 115 of the species in the community using rbcL and matK sequences downloaded from Genebank (other species were not available. Finally we compared the distribution of trait values and species at two scales (among plots and 10x10m subplots to examine trait and phylogenetic community structures. Although there was strong evidence that an underlying soil gradient was determining patterns of species composition at the site, our results did not support the hypothesis that the environmental filtering dominated community assembly processes
Home; Journals; Resonance – Journal of Science Education. Dipankar Home. Articles written in Resonance – Journal of Science Education. Volume 18 Issue 10 October 2013 pp 905-916 General Article. Bohr's Philosophy of Wave–Particle Complementarity · Dipankar Home · More Details Fulltext PDF ...
Winther, Ida Wentzel
What is home? A building, a physical and mental phenomenon, or a concept? There are many homes and ways `to home oneself´. Many of us quite often dwell in other places than at home (as professional commuters between two places, as travellers staying in hotels, as children of divorced parents...... living one week with mom and one week with dad). We spend so much time in and between these movements and settings that we may even (have to learn how to) ‘home ourselves'. In other words, we may use different strategies in order to create a homely feeling and a certain sense of belonging. This paper...... expands on the notion that home indicates more than a house, but also responds to the overuse of the concept home. The aim of this article is to examine how home is done, stretched between everyday life, practices, dreams, loss and cultural ideas of home. My intention is not to remove home...
Home; Journals; Journal of Earth System Science; Volume 125; Issue 7. Consistent seasonal ... Consistent seasonal snow cover depth and duration, delay days and early melt days of consistent seasonal snow cover at 11 stations spread across different mountain ranges over the WH were analyzed. Mean, maximum and ...
Home; Journals; Journal of Earth System Science; Volume 123; Issue 4 ... Temperature; temperature range; trend analysis; India; seasonal trend. ... show increasing trend over the North Indian states in all seasons and they show an increasing trend over the west coast of India in winter and southwest monsoon seasons.
This year, as usual, the Medical Service is helping to promote vaccination against seasonal influenza. Vaccination against seasonal flu is especially recommended for anyone who suffers from chronic pulmonary, cardio-vascular or kidney disease or diabetes, is recovering from a serious illness or major surgery, or is over 65 years of age. The flu virus is transmitted through the air and through contact with contaminated surfaces, so frequent hand-washing with soap and/or an antiseptic hand wash is of great importance. As soon as the first symptoms appear (fever above 38°, shivering, coughing, muscle and/or joint pains, generalised weakness), you are strongly recommended to stay at home to avoid spreading the virus. Anyone working on the CERN site who wishes to be vaccinated against seasonal flu should go to the Infirmary (Building 57, ground floor), with their dose of vaccine. The Medical Service will issue a prescription on the day of the vaccination for the purposes of reimbursement through UNIQA...
Degefie, Tedbabe; Amare, Yared; Mulligan, Brian
Despite a substantial decrease in child mortality in Ethiopia over the past decade, neonatal mortality remains unchanged (37/1000 live-births). This paper describes a qualitative study on beliefs and practices on immediate newborn and postnatal care in four rural communities of Ethiopia conducted to inform development of a package of community-based interventions targeting newborns. The study team conducted eight key informant interviews (KII) with grandmothers, 27 in-depth interviews (IDI) with mothers; seven IDI with traditional birth attendants (TBA) and 15IDI with fathers, from four purposively selected communities located in Sidama Zone of Southern Nationalities, Nations, and Peoples (SNNP) Region and in East Shewa and West Arsi Zones of Oromia Region. In the study communities deliveries occurred at home. After cutting the umbilical cord, the baby is put to the side of the mother, not uncommonly with no cloth covering. This is largely due to attendants focusing on delivery of the placenta which is reinforced by the belief that the placenta is the 'house' or 'blanket' of the baby and that any "harm" caused to the placenta will transfer to the newborn. Applying butter or ointment to the cord "to speed drying" is common practice. Initiation of breastfeeding is often delayed and women commonly report discarding colostrum before initiating breastfeeding. Sub-optimal breastfeeding practices continue, due to perceived inadequate maternal nutrition and breast milk often leading to the provision of herbal drinks. Poor thermal care is also demonstrated through lack of continued skin-to-skin contact, exposure of newborns to smoke, frequent bathing-often with cold water baths for low-birth weight or small babies; and, poor hygienic practices are reported, particularly hand washing prior to contact with the newborn. Cultural beliefs and newborn care practices do not conform to recommended standards. Local perspectives related to newborn care practices should inform
Javan M Bauder
Full Text Available Understanding the factors influencing the degree of spatial overlap among conspecifics is important for understanding multiple ecological processes. Compared to terrestrial carnivores, relatively little is known about the factors influencing conspecific spatial overlap in snakes, although across snake taxa there appears to be substantial variation in conspecific spatial overlap. In this study, we described conspecific spatial overlap of eastern indigo snakes (Drymarchon couperi in peninsular Florida and examined how conspecific spatial overlap varied by sex and season (breeding season vs. non-breeding season. We calculated multiple indices of spatial overlap using 6- and 3-month utilization distributions (UD of dyads of simultaneously adjacent telemetered snakes. We also measured conspecific UD density values at each telemetry fix and modeled the distribution of those values as a function of overlap type, sex, and season using generalized Pareto distributions. Home range overlap between males and females was significantly greater than overlap between individuals of the same sex and male home ranges often completely contained female home ranges. Male home ranges overlapped little during both seasons, whereas females had higher levels of overlap during the non-breeding season. The spatial patterns observed in our study are consistent with those seen in many mammalian carnivores, in which low male-male overlap and high inter-sexual overlap provides males with greater access to females. We encourage additional research on the influence of prey availability on conspecific spatial overlap in snakes as well as the behavioral mechanisms responsible for maintaining the low levels of overlap we observed.
Armatas, Vasilis; Pollard, Richard
Home advantage as it relates to team performance at football was examined in Superleague Greece using nine seasons of game-by-game performance data, a total of 2160 matches. After adjusting for team ability and annual fluctuations in home advantage, there were significant differences between teams. Previous findings regarding the role of territorial protection were strengthened by the fact that home advantage was above average for the team from Xanthi (P =0.015), while lower for teams from the capital city Athens (P =0.008). There were differences between home and away teams in the incidence of most of the 13 within-game match variables, but associated effect sizes were only moderate. In contrast, outcome ratios derived from these variables, and measuring shot success, had negligible effect sizes. This supported a previous finding that home and away teams differed in the incidence of on-the-ball behaviours, but not in their outcomes. By far the most important predictor of home advantage, as measured by goal difference, was the difference between home and away teams in terms of kicked shots from inside the penalty area. Other types of shots had little effect on the final score. The absence of a running track between spectators and the playing field was also a significant predictor of goal difference, worth an average of 0.102 goals per game to the home team. Travel distance did not affect home advantage.
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... from the University of Kansas Medical Center: Limb Anomalies GeneReviews (1 link) Holt-Oram Syndrome Scientific Articles ...
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In Japan there is a serious problem that we will have to face and handle, which is the super aging of society around 2010. According to the Universal Model of the WHO, ICF (International Classification of Functioning, Disability and Health) addresses, aging is one of such disabilities (underline). Since we all become old, we have to consider the impact of this new concept and deal with it in this aging society. Therefore it is important to clarify what a quality welfare service is. I believe the quality of welfare service is based on the understanding of human needs. In other words, a high quality of welfare services will match needs of both providers and recipients. At this point, I define two services, offered and required. I collected, classified and analyzed the data from this institution using technological methods. Summarizing the data, I created three tables. Then I examined them with Maslow s need-hierarchy-theory. I got another figure of possibility talphafor improvement. As the result of my study it should be designed to fulfill the desire and/or needs of who continue rehabilitation process to achieve their ultimate goal of independence and self-realization.
... Navigation Bar Home Current Issue Past Issues Understanding Prenatal Tests Past Issues / Winter 2008 Table of Contents ... be done before pregnancy or at the first prenatal visit. If there is Rh incompatibility, treatments can ...
... the options Thermometers come in a variety of styles. Understand the different types of thermometers and how ... MA. Fever in infants and children: Pathophysiology and management. http://www.uptodate.com/home. Accessed July 23, ...
"In Hispanic Culture, the Children Are the Jewels of the Family": An Investigation of Home and Community Culture in a Bilingual Early Care and Education Center Serving Migrant and Seasonal Farm Worker Families
Gilliard, Jennifer L.; Moore, Rita A.; Lemieux, Jeanette J.
This article investigates how culture shapes instruction in a bilingual early care and education program serving migrant and seasonal farm worker families in rural Wyoming. Interviews with eight early childhood teachers as well as classroom observations were conducted. The investigation is framed around the following research question: How does…
Wilson, Jonathan [National Center for Healthy Housing (NCHH), Columbia, MD (United States); Jacobs, David [National Center for Healthy Housing (NCHH), Columbia, MD (United States); Reddy, Amanda [National Center for Healthy Housing (NCHH), Columbia, MD (United States); Tohn, Ellen [Tohn Environmental Strategies, Wayland, MA (United States); Cohen, Jonathan [Dept. of Energy (DOE), Washington DC (United States); Jacobsohn, Ely [Dept. of Energy (DOE), Washington DC (United States)
Evidence in a new, groundbreaking U.S. Department of Energy report, Home Rx: The Health Benefits of Home Performance, shows that home performance upgrades can improve the quality of a home’s indoor environment by reducing the prevalence of harmful indoor air pollutants and contaminants. Until recently, no systematic review of this evidence had been conducted, limiting full understanding of the link between home performance and health. This new report summarizes current knowledge and identifies research gaps. The design characteristics and results of each of the 40 studies considered in the report are summarized in a searchable matrix.
Patel, Manish M.; Pitzer, Virginia; Alonso, Wladimir J.; Vera, David; Lopman, Ben; Tate, Jacqueline; Viboud, Cecile; Parashar, Umesh D.
Background A substantial number of surveillance studies have documented rotavirus prevalence among children admitted for dehydrating diarrhea. We sought to establish global seasonal patterns of rotavirus disease before widespread vaccine introduction. Methods We reviewed studies of rotavirus detection in children with diarrhea published since 1995. We assessed potential relationships between seasonal prevalence and locality by plotting the average monthly proportion of diarrhea cases positive for rotavirus according to geography, country development, and latitude. We used linear regression to identify variables that were potentially associated with the seasonal intensity of rotavirus. Results Among a total of 99 studies representing all six geographical regions of the world, patterns of year-round disease were more evident in low- and low-middle income countries compared with upper-middle and high income countries where disease was more likely to be seasonal. The level of country development was a stronger predictor of strength of seasonality (P=0.001) than geographical location or climate. However, the observation of distinctly different seasonal patterns of rotavirus disease in some countries with similar geographical location, climate and level of development indicate that a single unifying explanation for variation in seasonality of rotavirus disease is unlikely. Conclusion While no unifying explanation emerged for varying rotavirus seasonality globally, the country income level was somewhat more predictive of the likelihood of having seasonal disease than other factors. Future evaluation of the effect of rotavirus vaccination on seasonal patterns of disease in different settings may help understand factors that drive the global seasonality of rotavirus disease. PMID:23190782
Objectives. Studies have shown the existence of a significant home ground advantage in a range of sports. The aim of this study was to determine whether home performances of the South African teams during the 1996 - 2005 seasons were different before touring to Australia and New Zealand, compared with the home ...
As every year, the Medical Service is taking part in the campaign to promote vaccination against seasonal influenza. Vaccination against seasonal influenza is especially recommended for people suffering from chronic lung, cardio-vascular or kidney conditions or diabetes, for those recovering from a serious illness or surgical operation and for everyone over the age of 65. The influenza virus is transmitted by air and contact with contaminated surfaces, hence the importance of washing hands regularly with soap and / or disinfection using a hydro-alcoholic solution. From the onset of symptoms (fever> 38°, chills, cough, muscle aches and / or joint pain, fatigue) you are strongly recommended to stay at home to avoid spreading the virus. In the present context of the influenza A (H1N1) pandemic, it is important to dissociate these two illnesses and emphasise that the two viruses and the vaccines used to combat them are quite different and that protection against one will not provide protection against the...
Full Text Available Most of us who are practicing medicine know that we are in a very active flu season. This was brought home to me when last week trying to admit a patient to the hospital from the office. She was a bone marrow transplant patient who had severe diarrhea and dehydration probably secondary to C. difficile. Hospital admissions said the patient had to be sent to the Emergency Room because the hospital was full due to the flu epidemic. Nationwide there has been a dramatic increase in the number of hospitalizations due to influenza over the past week from 13.7 to 22.7 per 100,000 (1. Influenza A(H3N2 has been the most common form of influenza reported this season. These viruses are often linked to more severe illness, especially in children and people age 65 years and older. Fortunately, the CDC also says that the flu cases may be peaking. However, at ...
... changed dramatically over the past several decades. These changes have been driven by government regulations and consumer pressures. Today’s nursing homes are highly regulated, high-quality institutions for ...
Evaluation of an Organisational Intervention to Promote Integrated Working between Health Services and Care Homes in the Delivery of End-of-Life Care for People with Dementia: Understanding the Change Process Using a Social Identity Approach.
Amador, Sarah; Goodman, Claire; Mathie, Elspeth; Nicholson, Caroline
In the United Kingdom, approximately a third of people with dementia live in long-term care facilities for adults, the majority of whom are in the last years of life. Working arrangements between health services and care homes in England are largely ad hoc and often inequitable, yet quality end-of-life care for people with dementia in these settings requires a partnership approach to care that builds on existing practice. This paper reports on the qualitative component of a mixed method study aimed at evaluating an organisational intervention shaped by Appreciative Inquiry to promote integrated working between visiting health care practitioners (i.e. General Practitioners and District Nurses) and care home staff. The evaluation uses a social identity approach to elucidate the mechanisms of action that underlie the intervention, and understand how organisational change can be achieved. We uncovered evidence of both (i) identity mobilisation and (ii) context change, defined in theory as mechanisms to overcome divisions in healthcare. Specifically, the intervention supported integrated working across health and social care settings by (i) the development of a common group identity built on shared views and goals, but also recognition of knowledge and expertise specific to each service group which served common goals in the delivery of end-of-life care, and (ii) development of context specific practice innovations and the introduction of existing end-of-life care tools and frameworks, which could consequently be implemented as part of a meaningful bottom-up rather than top-down process. Interventions structured around a Social Identity Approach can be used to gauge the congruence of values and goals between service groups without which efforts to achieve greater integration between different health services may prove ineffectual. The strength of the approach is its ability to accommodate the diversity of service groups involved in a given area of care, by valuing their
... Join our e-newsletter! Resources Eldercare at Home: Breathing Problems Caregiving How Tos Understanding the Problem As ... However, aging sometimes brings on other more serious breathing problems including incapacitating shortness of breath, chest discomfort, ...
... Join our e-newsletter! Resources Eldercare at Home: Memory Problems Caregiving How Tos Understanding the Problem In ... do by themselves." These activities, especially those involving music, can be especially therapeutic. Encourage regular routines. Important ...
... Join our e-newsletter! Resources Eldercare at Home: Mobility Problems Caregiving How Tos Understanding the Problem The ... with a person’s ability to move around, or mobility. Mobility problems may be unsteadiness while walking, difficulty ...
Allocca Hernandez, Giacomo Antonio
Getting old involves a lot of changes in life. Family and social relations change and mobility can decrease. These variations require new settings, and of course special care. A nursing home is a place dedicated to help with this situation. Sometimes nursing homes can be perceived as mere institutions by society, and even by future residents. Inside, senior citizens are suppose to spend the rest of their lives doing the same activities day after day. How can we improve these days? Archite...
... You website Home > Consumers > Monthly alerts for consumers How to be a good visitor during flu season ... as, asthma, diabetes, heart disease, and lung disease How do you prevent the spread of illness? There ...
Agergaard, Jytte; Brøgger, Ditte
flows. By focusing on these educational migrants, this paper explores how they connect to their rural homes. Guided by a critical reading of the migration-development scholarship, the paper examines how migrants and their relatives make sense of educational migrants’ remitting and returning practices......, and by comparing three groups of educational migrants, the migrants’ reasons for staying connected and sending remittances are scrutinized. The paper finds that although educational migrants do not generate extensive economic remittances for local development in Nepal, they stay connected to their rural homes...
Signature project 4a, Seasonality, Mobility, and Livability investigated the effects of weather, season, built environment, community amenities, attitudes, and demographics on mobility and quality of life (QOL). A four season panel survey exami...
Evaluation of an Organisational Intervention to Promote Integrated Working between Health Services and Care Homes in the Delivery of End-of-Life Care for People with Dementia: Understanding the Change Process Using a Social Identity Approach
Full Text Available In the United Kingdom, approximately a third of people with dementia live in long-term care facilities for adults, the majority of whom are in the last years of life. Working arrangements between health services and care homes in England are largely ad hoc and often inequitable, yet quality end-of-life care for people with dementia in these settings requires a partnership approach to care that builds on existing practice. This paper reports on the qualitative component of a mixed method study aimed at evaluating an organisational intervention shaped by Appreciative Inquiry to promote integrated working between visiting health care practitioners (i.e. General Practitioners and District Nurses and care home staff. The evaluation uses a social identity approach to elucidate the mechanisms of action that underlie the intervention, and understand how organisational change can be achieved. We uncovered evidence of both (i identity mobilisation and (ii context change, defined in theory as mechanisms to overcome divisions in healthcare. Specifically, the intervention supported integrated working across health and social care settings by (i the development of a common group identity built on shared views and goals, but also recognition of knowledge and expertise specific to each service group which served common goals in the delivery of end-of-life care, and (ii development of context specific practice innovations and the introduction of existing end-of-life care tools and frameworks, which could consequently be implemented as part of a meaningful bottom-up rather than top-down process. Interventions structured around a Social Identity Approach can be used to gauge the congruence of values and goals between service groups without which efforts to achieve greater integration between different health services may prove ineffectual. The strength of the approach is its ability to accommodate the diversity of service groups involved in a given area of care
Giovannoni, Stephen J; Vergin, Kevin L
Ocean warming occurs every year in seasonal cycles that can help us to understand long-term responses of plankton to climate change. Rhythmic seasonal patterns of microbial community turnover are revealed when high-resolution measurements of microbial plankton diversity are applied to samples collected in lengthy time series. Seasonal cycles in microbial plankton are complex, but the expansion of fixed ocean stations monitoring long-term change and the development of automated instrumentation are providing the time-series data needed to understand how these cycles vary across broad geographical scales. By accumulating data and using predictive modeling, we gain insights into changes that will occur as the ocean surface continues to warm and as the extent and duration of ocean stratification increase. These developments will enable marine scientists to predict changes in geochemical cycles mediated by microbial communities and to gauge their broader impacts.
"Teaching Teaching & Understanding Understanding" is a 19-minute award-winning short-film about teaching at university and higher-level educational institutions. It is based on the "Constructive Alignment" theory developed by Prof. John Biggs. The film delivers a foundation for understanding what...
Home; Journals; Journal of Earth System Science; Volume 114; Issue 1. Seasonal variability of physico-chemical characteristics of the Haldia channel of Hooghly estuary, India. Y Sadhuram V V ... Strong currents exceeding 100 cm s-1 were observed during peak ebb and flood tide conditions irrespective of the season.
Home; Journals; Journal of Earth System Science; Volume 123; Issue 5. Study of seasonal climatology and interannual variability over India and its subregions using a regional climate model (RegCM3). P Maharana ... The model captured the contribution of seasonal precipitation to the total annual precipitation over India.
"The Wire" is a crime drama that aired for five seasons on the Home Box Office (HBO) cable channel from 2002-2008. The entire series is set in Baltimore, Maryland, and as Kinder (2008) points out, "Each season "The Wire" shifts focus to a different segment of society: the drug wars, the docks, city politics, education, and the media" (p. 52). In…
Ribeiro, Haroldo V; Mukherjee, Satyam; Zeng, Xiao Han T
The idea that the success rate of a team increases when playing home is broadly accepted and documented for a wide variety of sports. Investigations on the so-called "home advantage phenomenon" date back to the 70's and ever since has attracted the attention of scholars and sport enthusiasts. These studies have been mainly focused on identifying the phenomenon and trying to correlate it with external factors such as crowd noise and referee bias. Much less is known about the effects of home advantage in the "microscopic" dynamics of the game (within the game) or possible team-specific and evolving features of this phenomenon. Here we present a detailed study of these previous features in the National Basketball Association (NBA). By analyzing play-by-play events of more than sixteen thousand games that span thirteen NBA seasons, we have found that home advantage affects the microscopic dynamics of the game by increasing the scoring rates and decreasing the time intervals between scores of teams playing home. We verified that these two features are different among the NBA teams, for instance, the scoring rate of the Cleveland Cavaliers team is increased ≈0.16 points per minute (on average the seasons 2004-05 to 2013-14) when playing home, whereas for the New Jersey Nets (now the Brooklyn Nets) this rate increases in only ≈0.04 points per minute. We further observed that these microscopic features have evolved over time in a non-trivial manner when analyzing the results team-by-team. However, after averaging over all teams some regularities emerge; in particular, we noticed that the average differences in the scoring rates and in the characteristic times (related to the time intervals between scores) have slightly decreased over time, suggesting a weakening of the phenomenon. This study thus adds evidence of the home advantage phenomenon and contributes to a deeper understanding of this effect over the course of games.
Haroldo V Ribeiro
Full Text Available The idea that the success rate of a team increases when playing home is broadly accepted and documented for a wide variety of sports. Investigations on the so-called "home advantage phenomenon" date back to the 70's and ever since has attracted the attention of scholars and sport enthusiasts. These studies have been mainly focused on identifying the phenomenon and trying to correlate it with external factors such as crowd noise and referee bias. Much less is known about the effects of home advantage in the "microscopic" dynamics of the game (within the game or possible team-specific and evolving features of this phenomenon. Here we present a detailed study of these previous features in the National Basketball Association (NBA. By analyzing play-by-play events of more than sixteen thousand games that span thirteen NBA seasons, we have found that home advantage affects the microscopic dynamics of the game by increasing the scoring rates and decreasing the time intervals between scores of teams playing home. We verified that these two features are different among the NBA teams, for instance, the scoring rate of the Cleveland Cavaliers team is increased ≈0.16 points per minute (on average the seasons 2004-05 to 2013-14 when playing home, whereas for the New Jersey Nets (now the Brooklyn Nets this rate increases in only ≈0.04 points per minute. We further observed that these microscopic features have evolved over time in a non-trivial manner when analyzing the results team-by-team. However, after averaging over all teams some regularities emerge; in particular, we noticed that the average differences in the scoring rates and in the characteristic times (related to the time intervals between scores have slightly decreased over time, suggesting a weakening of the phenomenon. This study thus adds evidence of the home advantage phenomenon and contributes to a deeper understanding of this effect over the course of games.
Gama, José; Dias, Gonçalo; Couceiro, Micael; Passos, Pedro; Davids, Keith; Ribeiro, João
Despite clear findings, research on home advantage in team sports lacks a comprehensive theoretical rationale for understanding why this phenomenon is so compelling. The aim of this study was to provide an explanatory theoretical rationale in ecological dynamics for the influence of home advantage observed in research on professional football. We recorded 30 competitive matches and analyzed 13958 passes, from one highly successful team in the Portuguese Premier League, during season 2010/2011. Performance data were analyzed using the Match Analysis Software—Amisco® (version 188.8.131.52), allowing us to characterize team activity profiles. Results were interpreted from an ecological dynamics perspective, explaining how task and environmental constraints of a competitive football setting required performers to continuously co-adapt to teammate behaviors. Despite slight differences in percentage of ball possession when playing home or away, the number of passes achieved by the team, while in possession of the ball, was quite different between home or away venues. When playing at home, the number of passes performed by the team was considerably higher than when playing away. The explanation proposed in this study for a home advantage effect can be understood from studying interpersonal coordination tendencies of team sports players as agents in a complex adaptive system.
Nevill, A M; Newell, S M; Gale, S
Using the results from the end-of-season (1992-93) league tables, overall home advantage was confirmed in the eight major divisions of the English and Scottish football leagues. The degree of home advantage was found to vary significantly across the divisions. Furthermore, these divisional differences in home advantage were found to be significantly associated with the mean attendance of each division. In an attempt to understand these findings, every occurrence of two influential events (either a sending-off or penalty scored) reported in a national Sunday newspaper was recorded. The overall frequency of both sendings-off and penalties scored favoured the home side, but again this was not constant across the divisions. In divisions with large crowds, the percentage of home sendings-off was relatively small (30%), compared with no difference (50%) in divisions with smaller crowds. Similarly, the percentage of penalties scored by home sides in divisions with the largest crowds was large ( > 70%), in contrast to little or no advantage in divisions with smaller crowds. Two possible explanations for these findings were proposed. Either larger crowds were able to provoke the away player into more reckless behaviour (real fouls), or influence the referee into believing that the away player had committed more fouls (perceived fouls).
Horiuchi, S.; Yamamoto, S.; Nakmaura, H.; Wu, C.; Rydelek, P.; Kachi, M.
We have developed an automated system for analyzing Hi-net seismograms for earthquake early warning (EEW) in Japan. Because of limitations imposed by station spacing, our system generally cannot issue an EEW to areas within about 30 km distance of the earthquake's hypocenter. We estimate that about 10 times the number of stations would be needed to issue an EEW in these areas, but the overhead would be cost prohibitive for governmental agencies. The practical deployment of EEW in Japan has started in October, 2007 and millions of people are expected to purchase and install the receiving/alarm unit of EEW. Since most of these units are connected to internet and equipped with a CPU and memory, we realized that the addition of an inexpensive seismometer and digitizer would transform the receiver into a real-time seismic observatory, which we are calling a home seismometer; these modifications only cost about $20. The home seismometer can help to generate alerts at the time of the occurrence of a large local earthquake by using locally observed data. Also, home seismograms can be used to estimate the amplification factor in sedimentary layers, which will be used to determine the site correction for shaking intensity by comparing the waveform data from the home seismometer against those from nearby Hi-net or K-NET stations. This amplification factor, which is essentially the basis of a shake-map with very-high spatial resolution, will help to establish a safety index of houses/buildings for large earthquakes, since a structure located at a site with large seismic amplification can be damaged more seriously than those with small amplification factors. The installation of home seismometers will create an extremely dense seismic network that is without precedence. We are developing an automatic system that collects waveform data from all home seismometer installations, calculates earthquake parameters in real-time, and then sends back alarms signals based on computed
Hydrological scenarios for two selected Alpine catchments for the 21st century using a stochastic weather generator and enhanced process understanding for modelling of seasonal snow and glacier melt for improved water resources management
Strasser, Ulrich; Schneeberger, Klaus; Dabhi, Hetal; Dubrovsky, Martin; Hanzer, Florian; Marke, Thomas; Oberguggenberger, Michael; Rössler, Ole; Schmieder, Jan; Rotach, Mathias; Stötter, Johann; Weingartner, Rolf
The overall objective of HydroGeM³ is to quantify and assess both water demand and water supply in two coupled human-environment mountain systems, i.e. Lütschine in Switzerland and Ötztaler Ache in Austria. Special emphasis is laid on the analysis of possible future seasonal water scarcity. The hydrological response of high Alpine catchments is characterised by a strong seasonal variability with low runoff in winter and high runoff in spring and summer. Climate change is expected to cause a seasonal shift of the runoff regime and thus it has significant impact on both amount and timing of the release of the available water resources, and thereof, possible future water conflicts. In order to identify and quantify the contribution of snow and ice melt as well as rain to runoff, streamflow composition will be analysed with natural tracers. The results of the field investigations will help to improve the snow and ice melt and runoff modules of two selected hydrological models (i.e. AMUNDSEN and WaSiM) which are used to investigate the seasonal water availability under current and future climate conditions. Together, they comprise improved descriptions of boundary layer and surface melt processes (AMUNDSEN), and of streamflow runoff generation (WaSiM). Future meteorological forcing for the modelling until the end of the century will be provided by both a stochastic multi-site weather generator, and downscaled climate model output. Both approches will use EUROCORDEX data as input. The water demand in the selected study areas is quantified for the relevant societal sectors, e.g. agriculture, hydropower generation and (winter) tourism. The comparison of water availability and water demand under current and future climate conditions will allow the identification of possible seasonal bottlenecks of future water supply and resulting conflicts. Thus these investigations can provide a quantitative basis for the development of strategies for sustainable water management in
... Videos for Educators Search English Español The Medical Home KidsHealth / For Parents / The Medical Home What's in ... for your child. What Does the Term "Medical Home" Mean? A medical home isn't a place ...
Yvonne C. Barkeley; Chris Schnepf; Jack D. Cohen
This publication is designed to help you minimize the risks of losing your home from wildfire. The first step is to understand wildife and how homes are destroyed. Next, consider the fire resistiveness of your house and the surrounding landscape, and take the necessary steps to minimize your home ignition potential. After taking care of your home and immediate...
Yiu, Sze-Wing; Parrini, Francesca; Karczmarski, Leszek; Keith, Mark
Understanding of animal spatial behavior is essential for informed management decisions. In southern Africa, reintroduction of lions (Panthera leo) to small reserves (lions reintroduced to Dinokeng Game Reserve, South Africa, during 2011 through 2014. Lions established home ranges close to their release sites and during the following 3 years their home range sizes continued to increase, but in each individual case the size remained smaller than half of the reserve area (60 separate visits) around the largest dam and along rivers suggest the importance of water and its surrounding vegetation in the lions' space utilization pattern. The home range size did not differ with season or sex of the individuals, whereas shifts in locations of home ranges revealed differences in the response of the 2 sexes to territorial conflicts and management interventions. Our study shows a dynamic home range utilization pattern and highlights the importance of both fine-scale space use patterns (frequency and duration of visits) and broad-scale home range changes in understanding the ranging behavior of reintroduced animals. © 2016 International Society of Zoological Sciences, Institute of Zoology/Chinese Academy of Sciences and John Wiley & Sons Australia, Ltd.
Beck, Christian W.
Home Education seems to be a successful way to educate. Academic results and socialization processes in home education are promising. Already home education is global, home educators everywhere educate their children themselves without schools. They develop new forms of local and international co-operation. Is home education an impulse to a renewing of modern education? Is home education globalization otherwise?
Arnal, Louise; Cloke, Hannah L.; Stephens, Elisabeth; Wetterhall, Fredrik; Prudhomme, Christel; Neumann, Jessica; Krzeminski, Blazej; Pappenberger, Florian
This paper considers whether there is any added value in using seasonal climate forecasts instead of historical meteorological observations for forecasting streamflow on seasonal timescales over Europe. A Europe-wide analysis of the skill of the newly operational EFAS (European Flood Awareness System) seasonal streamflow forecasts (produced by forcing the Lisflood model with the ECMWF System 4 seasonal climate forecasts), benchmarked against the ensemble streamflow prediction (ESP) forecasting approach (produced by forcing the Lisflood model with historical meteorological observations), is undertaken. The results suggest that, on average, the System 4 seasonal climate forecasts improve the streamflow predictability over historical meteorological observations for the first month of lead time only (in terms of hindcast accuracy, sharpness and overall performance). However, the predictability varies in space and time and is greater in winter and autumn. Parts of Europe additionally exhibit a longer predictability, up to 7 months of lead time, for certain months within a season. In terms of hindcast reliability, the EFAS seasonal streamflow hindcasts are on average less skilful than the ESP for all lead times. The results also highlight the potential usefulness of the EFAS seasonal streamflow forecasts for decision-making (measured in terms of the hindcast discrimination for the lower and upper terciles of the simulated streamflow). Although the ESP is the most potentially useful forecasting approach in Europe, the EFAS seasonal streamflow forecasts appear more potentially useful than the ESP in some regions and for certain seasons, especially in winter for almost 40 % of Europe. Patterns in the EFAS seasonal streamflow hindcast skill are however not mirrored in the System 4 seasonal climate hindcasts, hinting at the need for a better understanding of the link between hydrological and meteorological variables on seasonal timescales, with the aim of improving climate
Butterflies are like all insects in that they are temperature sensitive and a changing climate with higher temperatures might effect their phenology. Several studies have found support for earlier flight dates among the investigated species. A comparative study with data from a citizen science project, including 66 species of butterflies in Sweden, was undertaken, and the result confirms that most butterfly species now fly earlier during the season. This is especially evident for butterflies overwintering as adults or as pupae. However, the advancement in phenology is correlated with flight date, and some late season species show no advancement or have even postponed their flight dates and are now flying later in the season. The results also showed that latitude had a strong effect on the adult flight date, and most of the investigated species showed significantly later flights towards the north. Only some late flying species showed an opposite trend, flying earlier in the north. A majority of the investigated species in this study showed a general response to temperature and advanced their flight dates with warmer temperatures (on average they advanced their flight dates by 3.8 days/°C), although not all species showed this response. In essence, a climate with earlier springs and longer growing seasons seems not to change the appearance patterns in a one-way direction. We now see butterflies on the wings both earlier and later in the season and some consequences of these patterns are discussed. So far, studies have concentrated mostly on early season butterfly-plant interactions but also late season studies are needed for a better understanding of long-term population consequences.
... Home Current Issue Past Issues Understanding Pregnancy and Birth Issues Past Issues / Winter 2008 Table of Contents ... about NICHD preeclampsia research in the sidebar.) Preterm Birth Preterm (premature) birth is birth before the baby ...
This essential text will help students and those already working with children to understand both theoretically and practically, what may constitute a ‘family’. It explores how to build relationships with a child’s family to ensure early years settings and schools are working in partnership with children’s home environments, thereby supporting the best possible learning outcomes for children. It will help the reader to develop their skills, knowledge and understanding of their professional pr...
Allen, R.D.; Kannberg, L.D.; Raymond, J.R.
This report describes the following: (1) the US Department of Energy Seasonal Thermal Energy Storage Program, (2) aquifer thermal energy storage technology, (3) alternative STES technology, (4) foreign studies in seasonal thermal energy storage, and (5) economic assessment.
... in Long-Term Care Facilities Guidance: Use of Mask to Control Influenza Transmission Guidance: Prevention & Control in ... overall health impact (e.g., infections, hospitalizations, and deaths) of a flu season varies from season to ...
... Close ‹ Back to Healthy Living Sorting Out Seasonal Allergies Sneezing, runny nose, nasal congestion. Symptoms of the ... How do I know if I have seasonal allergies? According to Dr. Georgeson, the best way to ...
Yamada, Yukari; Vass, Mikkel; Hvas, Lotte
To describe what characterizes preventive home visits with collaborative relationships among non-disabled home-dwelling older people in Japan. Background. Preventive home visits have the potential to result in improved health outcomes among older people. Collaboration, mutual understanding...... communication skills and professionalism, and practical actions after the visits characterized cases, where favourable changes in behaviour were obtained in non-disabled home-dwelling older people in Japan. Relevance to clinical practice. Education should be emphasized, because preventive home visitor...
... Safe Videos for Educators Search English Español Seasonal Allergies (Hay Fever) KidsHealth / For Parents / Seasonal Allergies (Hay ... español Alergia estacional (fiebre del heno) About Seasonal Allergies "Achoo!" It's your son's third sneezing fit of ...
Seasonality analyses are important in medical research. If the incidence of a disease shows a seasonal pattern, then an environmental factor must be considered in its etiology. We discuss a method for the simultaneous analysis of seasonal variation in multiple groups. The nuts and bolts are explained using simple trigonometry, an elementary…
Mendes, Ana; Papoila, Ana Luísa; Carreiro-Martins, Pedro; Aguiar, Lívia; Bonassi, Stefano; Caires, Iolanda; Palmeiro, Teresa; Ribeiro, Álvaro Silva; Neves, Paula; Pereira, Cristiana; Botelho, Amália; Neuparth, Nuno; Teixeira, João Paulo
Thermal comfort (TC) parameters were measured in 130 rooms from nursing homes (NH), following ISO 7730:2005 in order to evaluate the influence of winter season TC indices on quality of life (QoL) in older individuals. Mean radiant temperature (mrT), predicted mean vote (PMV) and predicted percent of dissatisfied people (PPD) indices, and the respective measurement uncertainties were calculated using Monte Carlo Method. The WHOQOL-BREF questionnaire was conducted from September 2012 to April 2013, during the winter season TC sampling campaign. Winter PMV and PPD indices showed significant differences between seasons in median values for comfort. There were also significant differences between seasons for air temperature, air velocity, mrT, and relative humidity. The winter PMV index displayed a "slightly cool" [≤-1] to "cool" [≤-2] in thermal sensation scale [-3 to 3]. PPD index reflected this discomfort as evidenced by a high rate of predicted dissatisfied occupants (64%). The influence of winter season TC on older individual QoL results demonstrated that values of PMV above -0.7 had higher mean score of QoL (coefficient estimate: 11.13 units) compared with values of PMV below -0.7. These ﬁndings are of relevance to public health and may be useful for understanding NH indoor environment variables thus implementing preventive policies in terms of standards and guidelines for these susceptible populations.
The article is based on a study of young Muslims’ constructions of belonging, home and identity and offers an understanding of belonging as a process that traverses multiple locations, communities and points of identification. A focus on the embodied processes of becoming and home as a desire...... of non-belonging. Home is thus deconstructed and, in some ways, reconstructed as a multidirectional desire to be seen as somebody who truly and naturally belongs....
Feng, X.; Porporato, A. M.; Rodriguez-Iturbe, I.
Climate change has altered not only the overall magnitude of rainfall but also their seasonal distribution and interannual variability across the world. Such changes in the rainfall regimes will be most keenly felt in arid and semiarid regions, where the availability and timing of water are key factors controlling biogeochemical cycles, primary productivity, and phenology, in addition to regulating regional agricultural production and economic output. Nevertheless, due to the inherent complexity of the signals, a comprehensive framework to understand seasonal rainfall profiles across multiple timescales and geographical regions is still lacking. Here, we formulate a global measure of seasonality and investigate changes in the seasonal rainfall regime across the tropics in the past century. The seasonality index, which captures the effects of both the magnitude and concentration of the rainy season, is highest in the northeast region of Brazil, western and central Africa, northern Australia, and parts of the Caribbean and Southeast Asia (the seasonally dry tropics). Further decomposing rainfall seasonality into its magnitude, duration, and timing components using spectral techniques and information theory, we find marked increase in the interannual variability of seasonality over most of the dry tropics, implying increasing uncertainty in the intensity, duration, and arrival of seasonal rainfall over the past century. We also show that such increase in variability has occurred in conjunction with shifts in the seasonal timing and changes in its overall magnitude. Thus, it is importance to place the analysis of rainfall regimes in these regions into a seasonal context that is most relevant to local ecological and social processes. These changes, if sustained into the next century, will portend significant shifts in the timing of plant activities and ecosystem composition and distribution, with consequences for water and carbon cycling and water resource management in
Pezzulli, S.; Stephenson, D. B.; Hannachi, A.
Seasons are the complex nonlinear response of the physical climate system to regular annual solar forcing. There is no a priori reason why they should remain fixed/invariant from year to year, as is often assumed in climate studies when extracting the seasonal component. The widely used econometric variant of Census Method II Seasonal Adjustment Program (X-11), which allows for year-to-year variations in seasonal shape, is shown here to have some advantages for diagnosing climate variability. The X-11 procedure is applied to the monthly mean Niño-3.4 sea surface temperature (SST) index and global gridded NCEP-NCAR reanalyses of 2-m surface air temperature. The resulting seasonal component shows statistically significant interannual variations over many parts of the globe. By taking these variations in seasonality into account, it is shown that one can define less ambiguous ENSO indices. Furthermore, using the X-11 seasonal adjustment approach, it is shown that the three cold ENSO episodes after 1998 are due to an increase in amplitude of seasonality rather than being three distinct La Niña events. Globally, variations in the seasonal component represent a substantial fraction of the year-to-year variability in monthly mean temperatures. In addition, strong teleconnections can be discerned between the magnitude of seasonal variations across the globe. It might be possible to exploit such relationships to improve the skill of seasonal climate forecasts.
Leombruni, Lisa [WGBH Educational Foundation, Boston, MA (United States); Paulsen, Christine Andrews [Concord Evaluation Group, Concord, MA (United States)
Over the course of four weeks in fall 2013, 11.7 million Americans tuned in to PBS to follow host David Pogue as he led them in search of engineering and scientific breakthroughs poised to change our world. Levitating trains, quantum computers, robotic bees, and bomb-detecting plants—these were just a few of the cutting-edge innovations brought into the living rooms of families across the country in NOVA’s four-part series, Making Stuff: Faster, Wilder, Colder, and Safer. Each of the four one-hour programs gave viewers a behind-the-scenes look at novel technologies poised to change our world—showing them how basic research and scientific discovery can hold the keys to transforming how we live. Making Stuff Season 2 (MS2) combined true entertainment with educational value, creating a popular and engaging series that brought accessible science into the homes of millions. NOVA’s goal to engage the public with such technological innovation and basic research extended beyond the broadcast series, including a variety of online, educational, and promotional activities: original online science reporting, web-only short-form videos, a new online quiz-game, social media engagement and promotion, an educational outreach “toolkit” for science educators to create their own “makerspaces,” an online community of practice, a series of nationwide Innovation Cafés, educator professional development, a suite of teacher resources, an “Idealab,” participation in national conferences, and specialized station relation and marketing. A summative evaluation of the MS2 project indicates that overall, these activities helped make a significant impact on the viewers, users, and participants that NOVA reached. The final evaluation conducted by Concord Evaluation Group (CEG) confidently concluded that the broadcast, website, and outreach activities were successful at achieving the project’s intended impacts. CEG reported that the MS2 series and website content were
... Healthy Living > Living With Lung Disease > Respiratory Home Health Care Font: Aerosol Delivery Oxygen Resources Immunizations Pollution Nutrition ... Disease Articles written by Respiratory Experts Respiratory Home Health Care Respiratory care at home can contribute to improved ...
... Home Health Insights Exercise & Weight Exercise at Home Exercise at Home Make an Appointment Ask a Question ... with the movement and contact your provider. Posture Exercises Better posture means better breathing and movement. Axial ...
Home care is care that allows a person with special needs stay in their home. It might be for people who are getting ... are chronically ill, recovering from surgery, or disabled. Home care services include Personal care, such as help ...
Department of Housing and Urban Development — The HOME Investment Partnership Program (HOME) is authorized under Title II of the Cranston-Gonzalez National Affordable Housing Act. HOME provides formula grants to...
HEDGES, LOWELL E.
THE PURPOSE OF THIS GUIDE IS TO ASSIST THE VOCATIONAL AGRICULTURE TEACHER TO DEVELOP A UNIT IN THE RELATIVELY SPECIALIZED FIELD OF HOME LANDSCAPING. IT WAS DEVELOPED BY A TEACHER IN CONSULTATION WITH HORTICULTURISTS AND TESTED IN THE CLASSROOM BEFORE PUBLICATION. THE OBJECTIVES OF THE UNIT ARE TO DEVELOP STUDENT ABILITY TO (1) UNDERSTAND THE NEED…
The aims of this study were to quantify the magnitude of home advantage (HA) in Australian soccer and to investigate how home-team crowd support and away-team travel may contribute to it. A paired design was used wherein each match contributed two observations, one for the home team and one for the away team. The data used in this study were all matches from the first seven seasons (2005/06-2011/12) of the Australian A-League - the major soccer league in Australia. Repeated measures Poisson regression analysis was used to investigate the effect that crowd size and density, distance and direction travelled by away teams, and crossing time zones may have on HA. HA in terms of the percentage of competition points gained by home teams in the A-League averaged 58% over the study period. HA increased significantly with increasing number of time zones crossed by away teams (pteam crowd support. Travel management programs aimed at reducing the effects of jet lag could significantly improve away team performance in Australian soccer. Copyright © 2013 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.
Stewart, Tanya Charyk; Clark, Andrew; Gilliland, Jason; Miller, Michael R; Edwards, Jane; Haidar, Tania; Batey, Brandon; Vogt, Kelly N; Parry, Neil G; Fraser, Douglas D; Merritt, Neil
The London Health Sciences Centre Home Safety Program (HSP) provides safety devices, education, a safety video, and home safety checklist to all first-time parents for the reduction of childhood home injuries. The objective of this study was to evaluate the HSP for the prevention of home injuries in children up to 2 years of age. A program evaluation was performed with follow-up survey, along with an interrupted time series analysis of emergency department (ED) visits for home injuries 5 years before (2007-2013) and 2 years after (2013-2015) implementation. Spatial analysis of ED visits was undertaken to assess differences in home injury rates by dissemination areas controlling differences in socioeconomic status (i.e., income, education, and lone-parent status) at the neighborhood level. A total of 3,458 first-time parents participated in the HSP (a 74% compliance rate). Of these, 20% (n = 696) of parents responded to our questionnaire, with 94% reporting the program to be useful (median, 6; interquartile range, 2 on a 7-point Likert scale) and 81% learning new strategies for preventing home injuries. The median age of the respondent's babies were 12 months (interquartile range, 1). The home safety check list was used by 87% of respondents to identify hazards in their home, with 95% taking action to minimize the risk. The time series analysis demonstrated a significant decline in ED visits for home injuries in toddlers younger than2 years of age after HSP implementation. The declines in ED visits for home injuries remained significant over and above each socioeconomic status covariate. Removing hazards, supervision, and installing safety devices are key facilitators in the reduction of home injuries. Parents found the HSP useful to identify hazards, learn new strategies, build confidence, and provide safety products. Initial finding suggests that the program is effective in reducing home injuries in children up to 2 years of age. Therapeutic/care management study
Full Text Available Objectives: This study was designed to review previous studies and analyse the current knowledge and controversies related to seasonal variability of tuberculosis (TB to examine whether TB has an annual seasonal pattern. Study Design and Methods: Systematic review of peer reviewed studies identified through literature searches using online databases belonging to PubMed and the Cochrane library with key words "Tuberculosis, Seasonal influence" and " Tuberculosis, Seasonal variation". The search was restricted to articles published in English. The references of the identified papers for further relevant publications were also reviewed. Results: Twelve studies conducted between the period 1971 and 2006 from 11 countries/regions around the world (South Western Cameroon, South Africa, India, Hong Kong, Japan, Kuwait, Spain, UK, Ireland, Russia, and Mongolia were reviewed. A seasonal pattern of tuberculosis with a mostly predominant peak is seen during the spring and summer seasons in all of the countries (except South Western Cameroon and Russia. Conclusions: The observation of seasonality leads to assume that the risk of transmission of M. tuberculosis does appear to be the greatest during winter months. Vitamin D level variability, indoor activities, seasonal change in immune function, and delays in the diagnosis and treatment of tuberculosis are potential stimuli of seasonal tuberculosis disease. Additionally, seasonal variation in food availability and food intake, age, and sex are important factors which can play a role in the tuberculosis notification variability. Prospective studies regarding this topic and other related subjects are highly recommended.
Frequency of Influenza Antivira l Prescript ions Dispensed to DON Beneficiaries in Comparison with Seasonal Basel ine 2014-2015 Season 900 Cl) g 800...so 51 52 53 1 2 3 4 5 6 7 8 9 10 11 12 Week - 2014-2015 - Basel ine Basel ine ca lculated as the weighted average of the number of influenza speci...2015 Season 1.2x ~ 3.0x • 0.8x 2.4 .... ~ _...sx 2.0x N W+E o 100 200 •oo 600 eoo ioo:::::iiio::::i--’==::::: iii -oiiMdes • 2.5x • 4.7x 0
Luykx, J. J.; Bakker, S. C.; van Geloven, N.; Eijkemans, M. J. C.; Horvath, S.; Lentjes, E.; Boks, M. P. M.; Strengman, E.; DeYoung, J.; Buizer-Voskamp, J. E.; Cantor, R. M.; Lu, A.; van Dongen, E. P. A.; Borgdorff, P.; Bruins, P.; Kahn, R. S.; Ophoff, R. A.
Studying monoaminergic seasonality is likely to improve our understanding of neurobiological mechanisms underlying season-associated physiological and pathophysiological behavior. Studies of monoaminergic seasonality and the influence of the serotonin-transporter-linked polymorphic region (5-HTTLPR)
Howell, Doris M.; Abernathy, Tom; Cockerill, Rhonda; Brazil, Kevin; Wagner, Frank; Librach, Larry
Purpose: Empirical understanding of predictors for home care service use and death at home is important for healthcare planning. Few studies have examined these predictors in the context of the publicly funded Canadian home care system. This study examined predictors for home care use and home death in the context of a “gold standard” comprehensive palliative home care program pilot in Ontario where patients had equal access to home care services. Methods: Secondary clinical and administrative data sources were linked using a unique identifier to examine multivariate factors (predisposing, enabling, need) on total home care expenditures and home death for a cohort of cancer patients enrolled in the HPCNet pilot. Results: Subjects with gastrointestinal symptoms (OR: 1.64; p=0.03) and those with higher income had increased odds of dying at home (OR: 1.14; phome care expenditures. Conclusions: Predictors of home death found in earlier studies appeared less important in this comprehensive palliative home care pilot. An income effect for home death observed in this study requires examination in future controlled studies. Relevance: Access to palliative home care that is adequately resourced and organized to address the multiple domains of issues that patients/families experience at the end of life has the potential to enable home death and shift care appropriately from limited acute care resources. PMID:22294993
Davies, Sue L; Goodman, Claire; Manthorpe, Jill; Smith, Adam; Carrick, Natasha; Iliffe, Steve
In the UK care homes are one of the main providers of long term care for older people with dementia. Despite the recent increase in care home research, residents with dementia are often excluded from studies. Care home research networks have been recommended by the Ministerial Advisory Group on Dementia Research (MAGDR) as a way of increasing research opportunities for residents with dementia. This paper reports on an evaluation of the feasibility and early impact of an initiative to increase care home participation in research. A two phase, mixed methods approach was used; phase 1 established a baseline of current and recent studies including the National Institute for Health Research portfolio. To explore the experiences of recruiting care homes and research participation, interviews were conducted with researchers working for the Dementia and Neurodegenerative Diseases Research Network (DeNDRoN) and care home managers. In phase 2, four DeNDRoN area offices recruited care homes to a care home network for their region. The care home networks were separate from the DeNDRoN research network. Diaries were used to document and cost recruitment; DeNDRoN staff were interviewed to understand the barriers, facilitators and impact of the care home networks. Thirty three current or recent studies were identified as involving care homes as care home specific studies or those which included residents. Further details of care home recruitment were obtained on 20 studies by contacting study teams. Care home managers were keen to be involved in research that provided staff support, benefits for residents and with minimal disruption. In phase 2, 141 care homes were recruited to the care home research networks, through corporate engagement and individual invitation. Pre-existing relationships with care homes facilitated recruitment. Sites with minimal experience of working with care homes identified the need for care home training for researchers. Phase 1 review revealed a small
Palesy, Debra; Jakimowicz, Samantha; Saunders, Carla; Lewis, Joanne
The home care sector comprises one of Australia's fastest growing workforces, yet few papers capture the overall landscape of Australian home care. This integrative review investigates home care with the aim of better understanding care recipients and their needs, funding, and regulation; care worker skills, tasks, demographics, employment conditions, and training needs. Over 2,700 pieces of literature were analyzed to inform this review. Results suggest sector fragmentation and a home care workforce who, although well-placed to improve outcomes for care recipients, are in need of better training and employment support. Suggestions for future research regarding Australian home care include studies that combine both aged and disability aspects of care, more research around care recipients, priority needs and strategies for addressing them, and how best to prepare home care workers for their roles.
Urbanization through the process of habitat loss and fragmentation affects ecosystems. Many species are no longer able to survive in these urban areas; however, there are some that have been able to persist and even thrive in these habitats. One such species is Wahlberg's epauletted fruit bat (Epomophorus wahlbergi).
This article presents an activity that gives students a practical understanding of how much energy the average home consumes and wastes, and shows how the construction technologies used in home design affect overall energy usage. In this activity, students will outline the cost of a home's electrical system, give a breakdown of how much power the…
This paper contributes to a better understanding of the home exchange phenomenon by considering the historical developmentof the home exchange intermediation processes, membership profiles and the role of the media. The Internet has enableda more interactive process and facilitated home exchange kernels which, ...
Sibhatu, Kibrom T; Qaim, Matin
Many of the world's food-insecure and undernourished people are smallholder farmers in developing countries. This is especially true in Africa. There is an urgent need to make smallholder agriculture and food systems more nutrition-sensitive. African farm households are known to consume a sizeable part of what they produce at home. Less is known about how much subsistence agriculture actually contributes to household diets, and how this contribution changes seasonally. We use representative data from rural Ethiopia covering every month of one full year to address this knowledge gap. On average, subsistence production accounts for 58% of rural households' calorie consumption, that is, 42% of the calories consumed are from purchased foods. Some seasonal variation occurs. During the lean season, purchased foods account for more than half of all calories consumed. But even during the main harvest and post-harvest season, purchased foods contribute more than one-third to total calorie consumption. Markets are even more important for dietary quality. During all seasons, purchased foods play a much larger role for dietary diversity than subsistence production. These findings suggest that strengthening rural markets needs to be a key element in strategies to improve food security and dietary quality in the African small-farm sector.
The Organization of Working Time: Developing an Understanding and Action Plan to Promote Workers' Health in a Seasonal Work Context: L'organisation temporelle du travail: la comprendre pour développer des actions favorisant la santé des travailleuses en contexte de travail saisonnier.
Major, Marie-Eve; Vézina, Nicole
Despite the health problems associated with irregular schedules and long working hours, few studies have focused on the temporal dimension of work in seasonal working contexts. Through the monitoring of sixteen seasonal workers in the crab-processing industry over a two-year period, this study aimed to better understand their working reality and to provide a detailed picture of the temporal dimension of seasonal work as experienced by these workers. Observations of the work activity, interviews, and analysis of official documents were carried out. The findings reveal that the organization of working time and working conditions are very restrictive. These constraints are linked not only to the work environment and management but also to various public policies and ministerial directives. Methodological elements essential for the study of the organization of working time have been identified and could contribute to a better understanding of temporal constraints experienced by seasonal workers. Résumé Malgré les problèmes de santé associés aux horaires non standards et aux longues heures de travail, peu d'études se sont attardées à dégager un portrait de la dimension temporelle du travail en contexte de travail saisonnier. Par le suivi de 16 travailleuses saisonnières de l'industrie de la transformation du crabe pendant deux années, cette étude visait à mieux comprendre leur réalité de travail et à dresser un portrait détaillé de la dimension temporelle du travail saisonnier tel que vécu par ces travailleuses. Des observations du travail, des entretiens et l'analyse de documents ont été réalisés. Les résultats révèlent une organisation temporelle et des conditions de travail fort contraignantes pour ces travailleuses liées, entre autres, à l'environnement et à la gestion du travail, mais également à diverses politiques publiques et consignes ministérielles. Des éléments méthodologiques essentiels pour l'étude des temps de travail
Full Text Available In this study, we were interested in understanding if droughts influence the home range of predators such as lions, and if it does, in what ways the droughts influenced lions to adjust their home range, in response to prey availability. We monitored movements of ten lions fitted with GPS-GSM collars in order to analyze their home range and movement patterns over a six year period (2007–2012. We assessed the impact of a severe drought on the lion home range and movement patterns in the Amboseli ecosystem. There was a strong positive correlation between the home range size and distance moved in 24 h before and during the drought (2007–2009, while after the drought there was a significant negative correlation. A weak positive correlation was evident between the lion home range and rainfall amounts (2010–2012. The male and female home ranges varied over the study period. The home range size and movement patterns coincided with permanent swamps and areas of high prey density inside the protected area. Over the course of the dry season and following the drought, the ranges initially shrank and then expanded in response to decreasing prey densities. The lions spent considerable time outside the park boundaries, particularly after severe the drought. We conclude that under conditions of fragmented habitats, severe climate conditions create new challenges for lion conservation due to effects on prey availability and subsequent influences on carnivore species ranging patterns. Stochastic weather patterns can force wide-ranging species beyond current reserve boundaries, into areas where there will be greater conflicts with humans.
Wellman, Aaron D; Coad, Sam C; Flynn, Patrick J; Siam, Ty K; McLellan, Christopher P
The aim of the present study was to quantify the individual practice and game loads throughout an NCAA division I football season to determine if significant differences exist between the practice loads associated with pre-season training camp and those undertaken during the in-season period. Thirty-one NCAA division I football players were monitored using GPS and IA (MinimaxX S5; Catapult Innovations, Melbourne, Australia) during 22 pre-season practices, 36 in-season practices, and 12 competitions. The season was divided into four distinct phases for data analysis: pre-season week 1 (pre-season1), pre-season week 2 (pre-season2), pre-season week 3 (pre-season3), and 12 in-season weeks. Individual IA datasets represented players from every offensive and defensive position group (WR: n=5), (OL: n=4), (RB: n=4), (QB: n=2), (TE: n=3), (DL: n=4), (LB: n=4), (DB: n=5). Data were set at the practice level, where an observation for each player's maximum player load (PLMax) or mean player load (PLMean) from each training camp phase was referenced against each player's respective PL from each game, Tuesday, Wednesday, or Thursday practice session. Notable results included significantly (p<0.05) greater PLMax values attributed to pre-season1 compared to PL resulting from all in-season practices, and significantly (p<0.05) higher cumulative PL reported for pre-season1, 2, and 3 compared to every in-season week. Data from the present study augment our understanding of the practice demands experienced by NCAA division I college football players, and provide scope for the improvement of pre-season practice design and physical conditioning strategies for coaches seeking to optimize performance.
Kofod, Jens Erik; Birkemose, A.
Undernutrition is present among 33% of nursing home residents in Denmark. Hence, it is relevant to examine the meal situation at nursing homes to single out factors that may increase or reduce the residents' food intake. in the ongoing Danish nursing home debate it is claimed that a new type...... of nursing home improves the residents' meal situation with a positive effect on nutrition. The aim of this work is to test the general hypothesis that (i) residents appreciate the meal situation in these nursing homes and (ii) nutritional status of the residents is improved in this type of nursing home....... This study was carried out in four Danish nursing homes at various locations in Denmark. The methods used are qualitative interviews and observations at four nursing homes in combination with measurement of body mass index (BMI) at two of the four nursing homes. Undernutrition is defined as a BMI below 20...
Home; Journals; Journal of Earth System Science; Volume 122; Issue 1. AIRS observations of seasonal variability in meridional temperature gradient over Indian region at 100 hPa. A Gupta S K Dhaka V Panwar R Bhatnagar V Kumar Savita M Datta S K Dash. Volume 122 Issue 1 February 2013 pp 201-213 ...
Home; Journals; Journal of Earth System Science; Volume 118; Issue 6 ... Different geographical parameters of these regions were studied to evaluate the influence on snow cover and it was observed that altitude and position of region with respect to mountain range are the deciding factors for retaining the seasonal snow ...
Home; Journals; Journal of Earth System Science; Volume 123; Issue 2. Trend analysis and change point detection of annual and seasonal precipitation and ... Department of Geography, University of Pune, Pune 411 007, India. Centre for Advanced Training, Indian Institute of Tropical Meteorology, Pune 411 008, India.
Home; Journals; Journal of Earth System Science; Volume 118; Issue 5. Impact of vegetation on the simulation of seasonal monsoon rainfall over the Indian subcontinent using a regional model. Surya K Dutta Someshwar Das S C Kar U C Mohanty P C Joshi. Volume 118 Issue 5 October 2009 pp 413-440 ...
... the way. Moving from one's home to a nursing home is a big life change. Adjusting to the move and becoming comfortable will ... residents. Ask them what they like and what changes they would suggest. What ... nursing assistants and observe them with residents. Nursing assistants ...
Cyber security is important to understand for home users. New technology allows for new cyber threats to emerge and new solutions must be considered to counter them. Nearly every device is connected to the Internet and this opens new possibilities and threats to cyber security. This Bachelor's thesis explores the different aspects of cyber security and suggests solutions to different cyber security issues found. The different aspects of cyber security under research here include personal ...
Burns, Jane C.; Herzog, Lauren; Fabri, Olivia; Tremoulet, Adriana H.; Rodó, Xavier; Uehara, Ritei; Burgner, David; Bainto, Emelia; Pierce, David; Tyree, Mary; Cayan, Daniel
Background Understanding global seasonal patterns of Kawasaki disease (KD) may provide insight into the etiology of this vasculitis that is now the most common cause of acquired heart disease in children in developed countries worldwide. Methods Data from 1970-2012 from 25 countries distributed over the globe were analyzed for seasonality. The number of KD cases from each location was normalized to minimize the influence of greater numbers from certain locations. The presence of seasonal variation of KD at the individual locations was evaluated using three different tests: time series modeling, spectral analysis, and a Monte Carlo technique. Results A defined seasonal structure emerged demonstrating broad coherence in fluctuations in KD cases across the Northern Hemisphere extra-tropical latitudes. In the extra-tropical latitudes of the Northern Hemisphere, KD case numbers were highest in January through March and approximately 40% higher than in the months of lowest case numbers from August through October. Datasets were much sparser in the tropics and the Southern Hemisphere extra-tropics and statistical significance of the seasonality tests was weak, but suggested a maximum in May through June, with approximately 30% higher number of cases than in the least active months of February, March and October. The seasonal pattern in the Northern Hemisphere extra-tropics was consistent across the first and second halves of the sample period. Conclusion Using the first global KD time series, analysis of sites located in the Northern Hemisphere extra-tropics revealed statistically significant and consistent seasonal fluctuations in KD case numbers with high numbers in winter and low numbers in late summer and fall. Neither the tropics nor the Southern Hemisphere extra-tropics registered a statistically significant aggregate seasonal cycle. These data suggest a seasonal exposure to a KD agent that operates over large geographic regions and is concentrated during winter
Jane C Burns
Full Text Available Understanding global seasonal patterns of Kawasaki disease (KD may provide insight into the etiology of this vasculitis that is now the most common cause of acquired heart disease in children in developed countries worldwide.Data from 1970-2012 from 25 countries distributed over the globe were analyzed for seasonality. The number of KD cases from each location was normalized to minimize the influence of greater numbers from certain locations. The presence of seasonal variation of KD at the individual locations was evaluated using three different tests: time series modeling, spectral analysis, and a Monte Carlo technique.A defined seasonal structure emerged demonstrating broad coherence in fluctuations in KD cases across the Northern Hemisphere extra-tropical latitudes. In the extra-tropical latitudes of the Northern Hemisphere, KD case numbers were highest in January through March and approximately 40% higher than in the months of lowest case numbers from August through October. Datasets were much sparser in the tropics and the Southern Hemisphere extra-tropics and statistical significance of the seasonality tests was weak, but suggested a maximum in May through June, with approximately 30% higher number of cases than in the least active months of February, March and October. The seasonal pattern in the Northern Hemisphere extra-tropics was consistent across the first and second halves of the sample period.Using the first global KD time series, analysis of sites located in the Northern Hemisphere extra-tropics revealed statistically significant and consistent seasonal fluctuations in KD case numbers with high numbers in winter and low numbers in late summer and fall. Neither the tropics nor the Southern Hemisphere extra-tropics registered a statistically significant aggregate seasonal cycle. These data suggest a seasonal exposure to a KD agent that operates over large geographic regions and is concentrated during winter months in the Northern
Nordell, Bo; Engström, Maria
Seasonal air temperature variations and corresponding changes in groundwater temperature cause convective movements in groundwater similar to the seasonal turnover in lakes. Numerical simulations were performed to investigate the natural conditions for thermally driven groundwater convection to take place. Thermally driven convection could be triggered by a horizontal groundwater flow, Convection then starts at a considerably lower Rayleigh number (Ra) than the general critical Rayleigh ...
Department of Housing and Urban Development — In accordance with 24 CFR Part 92.252, HUD provides maximum HOME rent limits. The maximum HOME rents are the lesser of: The fair market rent for existing housing for...
U.S. Department of Health & Human Services — This Nursing Home Quality Initiative (NHQI) website provides consumer and provider information regarding the quality of care in nursing homes. NHQI discusses quality...
Full Text Available ... UOAA). The skills kit contains: A booklet with information on the operation, home skills such as emptying and changing a pouch, problem solving, and home management. A DVD with demonstration of each skill Stoma ...
Full Text Available ... kit contains: A booklet with information on the operation, home skills such as emptying and changing a pouch, problem solving, and home management. A DVD with demonstration of each skill Stoma ...
U.S. Department of Health & Human Services — Home Health Compare has information about the quality of care provided by Medicare-certified home health agencies throughout the nation. Medicare-certified means the...
... Steps to Safer Champagne Celebrations Eye Injuries at Home Leer en Español: Lesiones de los ojos en ... chore is being done. Preventing Eye Injuries at Home Wearing protective eyewear will prevent 90 percent of ...
... this? Submit What's this? Submit Button Past Emails Home Canning and Botulism Language: English (US) Español (Spanish) ... myself and others safe when it comes to home-canned foods? Many cases of foodborne botulism have ...
Full Text Available ... Careers at ACS Careers at ACS About ACS Career Types Working at ACS ... American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills Program Ostomy Home Skills ...
Human Resources Division
Administrative procedures for : Travel to the home station and home leave (hl) Additional travel to the home station (at) Travel to the home station and home leave for family reasons (hlf) As part of the process of simplifying administrative procedures, HR and AS Divisions have devised a new, virtually automatic procedure for payment of travel expenses to the home station. The changes are aimed at rationalising administrative procedures and not at reducing benefits. The conditions of eligibility are unchanged. The new procedure, which will be operational with effect from 1st June 2002, will greatly simplify the administrative processing of claims for travel expenses and the recording of home leaves. Currently, requests for payment are introduced manually into the Advances and Claims system (AVCL) by divisional secretariats. All travel to the home station starting prior to 1st June 2002 will be processed according to the existing system whereas that starting on 1st June and after will be processed accordi...
The National Nursing Home Survey provides includes characteristics such as size of nursing home facilities, ownership, Medicare/Medicaid certification, occupancy rate, number of days of care provided, and expenses.
Full Text Available ... Overview The skills kit contains: A booklet with information on the operation, home skills such as emptying and changing a pouch, problem solving, and home management. A DVD with demonstration of each skill Stoma ...
Department of Veterans Affairs — The Community Nursing Home (CNH) database contains a list of all Community Nursing Home facilities under local contract to Veterans Health Administration (VHA). CNH...
Robert R Dunn
Full Text Available Most of our time is spent indoors where we are exposed to a wide array of different microorganisms living on surfaces and in the air of our homes. Despite their ubiquity and abundance, we have a limited understanding of the microbial diversity found within homes and how the composition and diversity of microbial communities change across different locations within the home. Here we examined the diversity of bacterial communities found in nine distinct locations within each of forty homes in the Raleigh-Durham area of North Carolina, USA, using high-throughput sequencing of the bacterial 16S rRNA gene. We found that each of the sampled locations harbored bacterial communities that were distinct from one another with surfaces that are regularly cleaned typically harboring lower levels of diversity than surfaces that are cleaned infrequently. These location-specific differences in bacterial communities could be directly related to usage patterns and differences in the likely sources of bacteria dispersed onto these locations. Finally, we examined whether the variability across homes in bacterial diversity could be attributed to outdoor environmental factors, indoor habitat structure, or the occupants of the home. We found that the presence of dogs had a significant effect on bacterial community composition in multiple locations within homes as the homes occupied by dogs harbored more diverse communities and higher relative abundances of dog-associated bacterial taxa. Furthermore, we found a significant correlation between the types of bacteria deposited on surfaces outside the home and those found inside the home, highlighting that microbes from outside the home can have a direct effect on the microbial communities living on surfaces within our homes. Together this work provides the first comprehensive analysis of the microbial communities found in the home and the factors that shape the structure of these communities both within and between homes.
Home; Journals; Journal of Earth System Science; Volume 109; Issue 4 ... biological and physical processes in the mixed layer (ML) of the central and eastern Arabian Sea during inter-monsoon, northeast monsoon, and southwest monsoon seasons were studied. ... Significant seasonal variability was found in pCO2 levels.
Home; Journals; Journal of Earth System Science; Volume 122; Issue 3. Detecting changes in rainfall pattern and seasonality index vis-à-vis increasing water scarcity in Maharashtra ... Significant long term changes in monthly rainfall in the district scale are identified by trend analysis of rainfall time series. The seasonality ...
Lohne, Vibeke; Høy, Bente; Wilhelm Rehnsfeldt, Arne
This qualitative study is focusing on dignity in nursing homes from the perspective of family caregivers. Dignity is a complex concept and central to nursing. Dignity in nursing homes is a challenge, according to research. Family caregivers are frequently involved in their family members’ daily...... experiences at the nursing home. This Scandinavian application study has a descriptive and explorative design. Twenty-nine family caregivers were included. A phenomenological-hermeneutic approach was used to understand the meaning of the narrated text. The interpretations revealed two main themes: “One should......, but still important in nursing homes. It seems therefore important to further investigate experiences of family caregivers in the context of nursing homes....
Hammons, Christopher W.
Describes home schooling movement and argues home schooling is viable alternative to public education system. Discusses increase in home-schooled students applying to college, taking and performing well on college entrance exams (ACT and SAT), engaging in extracurricular activities, and succeeding in college. Addresses and refutes criticisms of…
Long, Joyce Fleck
Presents one family's experience with home schooling, explaining that no two home schools are alike, which is both a strength and a weakness of the movement. The paper discusses the parent's educational philosophy and the family's personal curriculum and pedagogical choices. It concludes by examining the growing trend in home schooling. (SM)
Ohio State Legislative Office of Education Oversight, Columbus.
The Ohio Department of Education estimates that 15,000 children were being home-schooled in Ohio, based on a 1991 survey of school superintendents. This document presents an overview of home schooling and describes the nature and extent of home schooling in Ohio. Data are based on a review of literature, information received from national and…
This article reports that while home schooling may have particular appeal to celebrities, over the last decade families of all kinds have embraced the practice for widely varying reasons: no longer is home schooling exclusive to Christian fundamentalism and the countercultural Left. Along with growing acceptance of home schooling nationally has…
Full Text Available ... Ostomy Home Skills Program Ostomy Home Skills Program Adult Ostomy Pediatric Ostomy Programa de Destrezas para manejo Doméstico de Ostomía Ostomy Home Skills Program Adult Ostomy Pediatric Ostomy Programa de Destrezas para manejo ...
This checklist guides home care visitors in identifying environmental asthma triggers most commonly found in homes. It includes sections on the building, home interior and room interior and provides low-cost action steps for remediation. EPA 402-F-03-030.
Laurie L. Kurth
Agency managers are often faced with making difficult wildland fire management decisions based on collating a significant amount of information regarding a fire. Supporting the decisions is understanding how long an incident may persist, especially if the fire has potential for resource benefits. Analysis of historical season ending events has occurred since the mid-...
. Through the 100 years period thee roles and valuations of the teachers have changed. Why and how the subject has changed is essential to analyse in order to understand the present situation and to give proposals for the future. Teachers within home economics have been and are still mainly female. This can...... be related to the subject itself, the home, which is a female domain. This domestic domain or sphere with its values, language, work naturally has an impact on the school subject, the understanding, practising and education within the field. In this chapter I will go through history to grasp the basic......, essential and important aspects of home economics, take these aspects up to present time and make perspectives for the future. As a start I will state some postulates to show some of the dilemmas and dialectics, which are at the agenda. • Home economics is a subject in a conflict between science (theory...
Borisoff, Jaimie F; Ripat, Jacquie; Chan, Franco
To describe how people who use wheelchairs participate and move at home and in the community over an entire yearlong period, including during times of inclement weather conditions. Longitudinal mixed-methods research study. Urban community in Canada. People who use a wheelchair for home and community mobility (N=11). Not applicable. Use of a global positioning system (GPS) tracker for movement in community (number of trips per day), use of accelerometer for bouts of wheeling mobility (number of bouts per day, speed, distance, and duration), prompted recall interviews to identify supports and barriers to mobility and participation. More trips per day were taken during the summer (P= .03) and on days with no snow and temperatures above 0°C. Participants reliant on public transportation demonstrated more weather-specific changes in their trip patterns. The number of daily bouts of mobility remained similar across seasons; total daily distance wheeled, duration, and speed were higher on summer days, days with no snow, and days with temperatures above 0°C. A higher proportion of outdoor wheeling bouts occurred in summer (P=.02) and with temperatures above 0°C (P=.03). Inaccessible public environments were the primary barrier to community mobility and participation; access to social supports and private transportation were the primary supports. Objective support is provided for the influence of various seasonal weather conditions on community mobility and participation for people who use a wheelchair. Longitudinal data collection provided a detailed understanding of the patterns of, and influences on, wheelchair mobility and participation within wheelchair users' own homes and communities. Copyright © 2018 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.
Full Text Available Various studies have shown that the architecture and design of a nursing home can have a profound impact on the sense of home of old people residing in the nursing home, next to psychological and social factors. However, adequate guidance on how these factors can be operationalized in practice is not provided for architects and interior designers. This study investigated which architectural factors contribute to a sense of home and how these can be implemented in the design guidelines. Two existing data sets were used, combining the most recent evidence from the literature and experiences of residents, family caregivers, and professional staff of Dutch nursing homes. These analyses resulted in theoretical implications for the private space, quasi-public space, the look and feel of the nursing home, and the outdoors. Furthermore, these analyses were used for the design of a demonstration apartment that integrates the factors of the sense of home. This description was concluded by a checklist for practice, in which design guidelines were formulated. A holistic understanding of which factors influence the sense of home could lead to improvements of the sense of home of nursing home residents.
Changing seasonal soil moisture regimes caused by global warming may alter plant community composition in sensitive habitats such as wetlands and oak savannas. To evaluate such changes, an understanding of typical seasonal soil moisture regimes is necessary. The primary objective...
... Size: A A A Listen En Español Understanding Carbohydrates How much and what type of carbohydrate foods ... glucose levels in your target range. Explore: Understanding Carbohydrates Glycemic Index and Diabetes Learn about the glycemic ...
Andersen, Pernille Viktoria Kathja; Christiansen, Ellen Tove
of these user voices has directed us towards a ‘home-keeping’ design discourse, which opens new horizons for design of digital home control systems by allowing users to perform as self-determined controllers and groomers of their habitat. The paper concludes by outlining the implications of a ‘home......Does living with digital technology inevitably lead to digital living? Users talking about a digital home control system, they have had in their homes for eight years, indicate that there is more to living with digital technology than a functional-operational grip on regulation. Our analysis...
Gilcher, Ronald O; McCombs, Suzanne
This review is designed to help readers understand seasonal blood shortages and provide solutions through the use of technology that can increase the number of red blood cell units collected and the use of recruitment and marketing initiatives that appeal to the increasingly diverse donor base. Seasonal shortages are, in reality, mostly shortages of group O red blood cells and occur most commonly during midsummer and early winter. The shortages occur primarily from increased use of group O red blood cells at times of decreased donor availability. While reducing the disproportionate use of red cells will help, blood centers can more quickly reduce the seasonal deficits by using automated red cell technology to collect double red blood cell units; targeted marketing programs to provide effective messages; seasonal advertising campaigns; and recognition, benefits, and incentives to enhance the donor motivation donation threshold. A multi-level approach to increasing blood donations at difficult times of the year can ensure that donations are increased at a time when regular donor availability is decreased. Seasonal blood shortages can be eliminated by understanding the nature of the shortages, why and when they occur, and using more sophisticated recruitment and marketing strategies as well as automated collection technologies to enhance the blood supply.
Jones, Marshall B
In the first decade of this century players in the National Football League, the NFL community, fans, even the public at large, became aware that multiple concussions, heretofore considered inconsequential, could have devastating consequences later in life. Since 1978, each one of the 32 teams in the NFL plays 16 games in the regular season. In the 25 years from 1978 to 2004 home advantage in the regular season tended to increase with Game Number (1-16). Then in the following decade (2005-2014) it changed direction and tended clearly to decrease. The change in direction was highly reliable statistically. The result reported in this paper is an association in time between two striking events, a new consciousness regarding the long-term consequences of concussions in football, and a change in the course of home advantage in the regular season. The paper then advances a possible explanation for this association. The home advantage may be equally well treated as an away disadvantage, the disadvantage being that away players tend to feel on the defensive, that both the hometown crowd and the officials are against them. Injuries put players on both teams on the defensive. The higher the percentage of players on a team who are injured or playing hurt (injury prevalence) the less likely it is that as-yet-uninjured players will adopt an attacking style of play. Injury prevalence increases linearly with Game Number. It turns out, however, that formal considerations require that injury prevalence be the same or close to it for teams playing at home and teams playing away. Therefore, the away disadvantage in total defensiveness (defensiveness due to playing away plus defensiveness due to injury) starts at 1 in the first game of the season, decreases steeply at first, and then decelerates as it approaches .5. This downward course of the away disadvantage in total defensiveness leads directly to a corresponding downward course of the home advantage in game outcome (by the
"The distributed computing project LHC@home is moving to London from Cern in Switzerland. Researchers at Qeen Mary University have been trialling the system since June, but are now ready for the offical launch" (1 page)
Kreuzer, Maria; Mühlbacher, Hans; von Wallpach, Sylvia
In an increasingly globalized, digitalized and perceived unmanageable world, consumers strive for belongingness, identification and security and re-discover the importance of home. Home is central to peoples’ individual as well as collective identities and their self-development (McCracken, 1989......). Home, however, is a multi-dimensional concept and reaching a universal definition is nearly impossible (Moore, 2000). Therefore, this research project aims to answer the following research questions: 1) What is the meaning of home? 2) How do consumers experience home? And 3) What is the role...... of products and consumption rituals for experiencing home? To answer these questions, two qualitative studies covering 32 in-depth autobiographical interviews were conducted to elicit emotional, symbolic and cultural meanings and experiences related to home. Interviews took place in the same geographical area...
B.D. Marx (Brian); P.H.C. Eilers (Paul); J. Gampe (Jutta); R. Rau (Roland)
textabstractWe propose generalized linear models for time or age-time tables of seasonal counts, with the goal of better understanding seasonal patterns in the data. The linear predictor contains a smooth component for the trend and the product of a smooth component (the modulation) and a periodic
Lam, Nicholas L.; Upadhyay, Basudev; Maharjan, Shovana; Jagoe, Kirstie; Weyant, Cheryl L.; Thompson, Ryan; Uprety, Sital; Johnson, Michael A.; Bond, Tami C.
Understanding how fuels and stoves are used to meet a diversity of household needs is an important step in addressing the factors leading to continued reliance on polluting devices, and thereby improving household energy programs. In Nepal and many other countries dependent on solid fuel, efforts to mitigate the impacts of residential solid fuel use have emphasized cooking while focusing less on other solid fuel dependent end-uses. We employed a four-season fuel assessment in a cohort of 110 households residing in two elevation regions of the Far-Western Development Region (Province 7) of Nepal. Household interviews and direct fuel weights were used to assess seasonality in fuel consumption and its association with stoves that met cooking and non-cooking needs. Per-capita fuel consumption in winter was twice that of other measured seasons, on average. This winter increase was attributed to greater prevalence of use and fuel consumption by supplemental stoves, not the main cooking stove. End-use profiles showed that fuel was used in supplemental stoves to meet the majority of non-meal needs in the home, notably water heating and preparation of animal food. This emphasis on fuels, stoves, and the satisfaction of energy needs—rather than just stoves or fuels—leads to a better understanding of the factors leading to device and fuel choice within households.
A preliminary study of an inpatient sample at Baragwanath Hospital. Mood disorders and season ofpresentation. C.P. SZABO. The relationship between season and nlOod is cmnplex. This study attempts to clarify one aspect ofthe relationship: the impact of season on mood in terms of the hypothesised seasonal variation in.
Mason, B. G.; Pyle, D. M.; Dade, W. B.; Jupp, T.
An analysis of volcanic activity during the last three hundred years reveals that volcanic eruptions exhibit seasonality to a statistically significant degree. This remarkable pattern is observed primarily along the Pacific "Ring of Fire" and locally at some individual volcanoes. Globally, seasonal fluctuations amount to 18% of the historical average monthly eruption rate. In some regions, seasonal fluctuations amount to as much as 50% of the average eruption rate. Seasonality principally reflects the temporal distribution of the smaller, dated eruptions (volcanic explosivity index of 0-2) that dominate the eruption catalog. We suggest that the pattern of seasonality correlates with the annual Earth surface deformation that accompanies the movement of surface water mass during the annual hydrological cycle and illustrate this with respect to global models of surface deformation and regional measurements of annual sea level change. For example, seasonal peaks in the eruption rate of volcanoes in Central America, the Alaskan Peninsula, and Kamchatka coincide with periods of falling regional sea level. In Melanesia, in contrast, peak numbers of volcanic eruptions occur during months of maximal regional sea level and falling regional atmospheric pressure. We suggest that the well-documented slow deformation of Earth's surface that accompanies the annual movements of water mass from oceans to continents acts to impose a fluctuating boundary condition on volcanoes, such that volcanic eruptions tend to be concentrated during periods of local or regional surface change rather than simply being distributed randomly throughout the year. Our findings have important ramifications for volcanic risk assessment and volcanoclimate feedback mechanisms.
Bruine de Bruin, Wandi; Florig, H. K; Fischhoff, Baruch; Downs, Julie S; Stone, Eric
.... This project aims to understand the factors that affect people's decisions about how long to wait until returning to their homes, given the gradual decline in radiation levels resulting from radioactive decay...
In this podcast, Dr. Joe Bresee describes the main symptoms of seasonal flu and when it is serious enough to seek medical help. Created: 9/29/2010 by National Center for Immunization and Respiratory Diseases (NCIRD). Date Released: 9/29/2010.
In this podcast, Dr. Joe Bresee describes how to keep from getting seasonal flu and spreading it to others by taking these three steps. Created: 9/29/2010 by National Center for Immunization and Respiratory Diseases (NCIRD). Date Released: 9/29/2010.
Mean monochromatic extinction coefficients at various wavelengths at the Kottamia Observatory site have shown the existence of a seasonal variation of atmospheric extinction. The extinction of aerosol compontnts with wavelengths at winter represent exceedingly good conditions. Spring gives the highest extinction due to aerosol. (orig.)
... available on the prevalence and treatment of severe depression among adolescents in the U.S. Multimedia Twitter Chat on Seasonal ... News NIMH to Host Twitter Chat on Teen Depression Hubs Help Native American Communities Address Youth Suicide Disorders Share Molecular Signatures More Contact Us The ...
In this podcast, Dr. Joe Bresee explains the nature of antiviral drugs and how they are used for seasonal flu. Created: 9/29/2010 by National Center for Immunization and Respiratory Diseases (NCIRD). Date Released: 9/29/2010.
Li, Christina; Freedman, Marian
Seasonal influenza is a major cause of morbidity and mortality in the United States. It also has major social and economic consequences in the form of high rates of absenteeism from school and work as well as significant treatment and hospitalization costs. In fact, annual influenza epidemics and the resulting deaths and lost days of productivity…
start to go some way towards addressing this fundamental question. A delightful animation of The Hungry Season, commissioned by Leonie Joubert and funded by the University of Cape Town's Criminology. Department and the Embassy of Finland, is available online at http://www.youtube.com/ watch?v=iX77NZttLKo.
In practical data analysis, the understandability of models plays an important role in their acceptance. In the data mining literature, however, understandability plays is hardly ever mentioned. If it is mentioned, it is interpreted as meaning that the models have to be simple. In this thesis we
Wild, Tiffany A.
The purpose of this qualitative study was to understand and describe the misconceptions that may exist among students with visual impairments and instructional techniques that may help them learn scientific concepts of seasonal change. Teachers' perceptions of student learning were also examined. Data were obtained from students 1 week prior to and 2 weeks after instruction. Students in a comparison group received traditional instruction concerning seasonal change that included textbooks, 3-D models, and lectures. Students in an inquiry-based group received instruction that included student generated models, graphs of temperature data, and 3-D models. Students who participated in the traditional instruction all exhibited alternative conceptions before instruction. Reasons for seasons included the Earth's rotation on its axis, a change in distance between the Earth and the Sun, and the Earth's tilt moving back and forth as it orbited the Sun. After instruction, students in this group all continued to exhibit alternative understandings of seasons. Only one student in this group held a scientific fragment (e.g., Earth orbiting the Sun) within his alternative explanation. The comparison group teacher believed that his students had a scientific understanding of the cause of seasons after completion of the curriculum which did not reflect students' actual documented learning. Students who were members of the inquiry-based group also had alternative conceptions before instruction. Reasons for seasons included the Earth's tilt moving back and forth as it orbited the Sun, a change in the amount of moisture levels in the atmosphere, and the rotation of the Earth on its axis. One student was able to explain that the Earth orbited the Sun, but could not explain how this motion caused seasons. After instruction, students in this group all had scientific understandings of seasons or scientific fragments, and none held alternative understandings. The inquiry-based group teacher
Western culture has inherited a view of understanding as an intellectual cognitive operation of grasping of concepts and their relations. However, cognitive science research has shown that this received intellectualist conception is substantially out of touch with how humans actually make and experience meaning. The view emerging from the mind sciences recognizes that understanding is profoundly embodied, insofar as our conceptualization and reasoning recruit sensory, motor, and affective patterns and processes to structure our understanding of, and engagement with, our world. A psychologically realistic account of understanding must begin with the patterns of ongoing interaction between an organism and its physical and cultural environments and must include both our emotional responses to changes in our body and environment, and also the actions by which we continuously transform our experience. Consequently, embodied understanding is not merely a conceptual/propositional activity of thought, but rather constitutes our most basic way of being in, and engaging with, our surroundings in a deep visceral manner.
Rechetelo, Juliana; Grice, Anthony; Reside, April Elizabeth; Hardesty, Britta Denise; Moloney, James
Understanding movement patterns and home range of species is paramount in ecology; it is particularly important for threatened taxa as it can provide valuable information for conservation management. To address this knowledge gap for a range-restricted endangered bird, we estimated home range size, daily movement patterns and habitat use of a granivorous subspecies in northeast Australia, the black-throated finch (Poephila cincta cincta; BTF) using radio-tracking and re-sighting of colour banded birds. Little is known about basic aspects of its ecology including movement patterns and home range sizes. From 2011-2014 we colour-banded 102 BTF and radio-tracked 15 birds. We generated home ranges (calculated using kernel and Minimum Convex Polygons techniques of the 15 tracked BTF). More than 50% of the re-sightings occurred within 200 m of the banding site (n = 51 out of 93 events) and within 100 days of capture. Mean home-range estimates with kernel (50%, 95% probability) and Minimum Convex Polygons were 10.59 ha, 50.79 ha and 46.27 ha, respectively. Home range size differed between two capture sites but no seasonal differences were observed. BTF home ranges overlapped four habitat types among eight available. Habitat selection was different from random at Site 1 (χ2 = 373.41, df = 42, pmovements may be related to resource bottleneck periods. Daily movement patterns differed between sites, which is likely linked to the fact that the sites differ in the spatial distribution of resources. The work provides information about home range sizes and local movement of BTF that will be valuable for targeting effective management and conservation strategies for this endangered granivore.
We found no significant difference in home-range size along the aridity gradient. It is suggested that a combination of habitat productivity, season and breeding system influences the size of home range and that this species displays phenotypic flexibility in terms of its behavioural responses to these factors. African Zoology ...
This paper presents an ethnographic study of the out of school literacy practices of children living in residential care in Malaysia. Although residential homes generate much publicity, especially during the festive seasons, not much is known about the children living within the confines of these homes. Even more lacking is research on their…
Tyler A. Campbell; Benjamin R. Laseter; W. Mark Ford; Karl V. Miller
Planimetric comparisons of home range sizes of white-tailed deer (Odocoileus virginianus Zimmermann) from across their range may not be appropriate due to regional differences in topography. We compare seasonal topographic diversity between male and female white-tailed deer home ranges in the central Appalachians using percent increase from...
Scott M. Lambert; Stephen B. Monsen; Nancy Shaw
Mountain Home germplasm Sandberg bluegrass is a small, densely tufted short-lived perennial bunchgrass adapted to low elevation, semi-arid sites with long, hot growing seasons. Mountain Home's drought tolerance, competitive nature, and ease of establishment make it an excellent choice for post-fire restoration of cheatgrass (Bromus tectorum L.) dominated...
Jill Christine Preston
Full Text Available Flowering plants initially diversified during the Mesozoic era at least 140 million years ago in regions of the world where temperate seasonal environments were not encountered. Since then several cooling events resulted in the contraction of warm and wet environments and the establishment of novel temperate zones in both hemispheres. In response, less than half of modern angiosperm families have members that evolved specific adaptations to cold seasonal climates, including cold acclimation, freezing tolerance, endodormancy, and vernalization responsiveness. Despite compelling evidence for multiple independent origins, the level of genetic constraint on the evolution of adaptations to seasonal cold is not well understood. However, the recent increase in molecular genetic studies examining the response of model and crop species to seasonal cold offers new insight into the evolutionary lability of these traits. This insight has major implications for our understanding of complex trait evolution, and the potential role of local adaptation in response to past and future climate change. In this review, we discuss the biochemical, morphological, and developmental basis of adaptations to seasonal cold, and synthesize recent literature on the genetic basis of these traits in a phylogenomic context. We find evidence for multiple genetic links between distinct physiological responses to cold, possibly reinforcing the coordinated expression of these traits. Furthermore, repeated recruitment of the same or similar ancestral pathways suggests that land plants might be somewhat pre-adapted to dealing with temperature stress, perhaps making inducible cold traits relatively easy to evolve.
Oomkens, Rosanne; Hoogenboom, Marcel; Knijn, Trudie
Our aim was to improve the understanding of the relationships between performance-based contracting, management supportiveness and professionalism in home care. Using path analysis, this article explores the relationships between home-care workers' perceptions of management support, implementation
... navigation Home Page Search Home Health Conditions Genes Chromosomes & mtDNA Resources Help Me Understand Genetics Share: Email ... disease have an eye abnormality called Axenfeld-Rieger anomaly. Axenfeld-Rieger anomaly involves underdevelopment and eventual tearing ...
Michela Ponzo; Vincenzo Scoppa
We investigate to what extent crowd support contributes to the home advantage in soccer, disentangling this effect from other mechanisms such as players’ familiarity with the stadium and travel fatigue. To evaluate the relevance of crowd support in determining home advantage we analyze same-stadium derbies (matches among teams that share the same stadium) in which teams enjoy different levels of support from the crowd – the home team has many more supporters, mainly because of season ticket h...
Understanding natural language is a cognitive, information-driven process. Discussing some of the consequences of this fact, the paper offers a novel look at the semantic effect of lexical nouns and the identification of reference types....
This paper reviews the literature on understanding homelessness. It criticizes approaches that ignore, distort or diminish the humanity of homeless people, or else, add little to our understanding of that humanity. In particular, it rejects what it calls “epidemiological” approaches, which deny the possibility of agency for homeless people, insofar as those approaches view the situation of those people largely as a “social fact”, to be explained in terms of causal variables or “risk factors” ...
The Medical Service once again recommends you to get your annual flu vaccination for the year. Vaccination is the most effective way of avoiding the illness and any serious consequences and protecting those around you. The flu can have especially serious consequences for people with chronic conditions (diabetes, cardio-vascular disease, etc.), pregnant women, infants, and people over 65 years of age. Remember, anyone working on the CERN site who wishes to be vaccinated against seasonal flu should go to the Infirmary (Building 57, ground floor) with their vaccine. The Medical Service will issue a prescription on the day of the vaccination for the purposes of reimbursement by UNIQA. NB: The Medical Service cannot provide this vaccination service for family members or retired members of the personnel. For more information: • The "Seasonal flu" flyer by the Medical Service • Recommendations of the Swiss Federal Office of Public...
determine factors associated with home deliveries. Main outcome .... Multiple logistic regression analyses were used to assess and estimate the factors and magnitude of effect on home deliveries. The variables in the model were age or age group, marital .... This finding coupled with lack of transport, made it very difficult for ...
Staroverova, T. I.
From the eighteenth through the early twentieth centuries, home education (home schooling) by tutors and governesses in Russia was a customary form of schooling for an overwhelming majority of members of the nobility. Social and political transformations of the twentieth century led to substantial changes as the state got actively involved with…
Full Text Available ... Adult Ostomy Pediatric Ostomy Programa de Destrezas para manejo Doméstico de Ostomía Ostomy Home Skills Program Adult Ostomy Pediatric Ostomy Programa de Destrezas para manejo Doméstico de Ostomía The Ostomy Home Skills Kit ...
A broad overview of the home networking field, ranging from wireless technologies to practical applications. In the future, it is expected that private networks (e.g. home networks) will become part of the global network ecosystem, participating in sharing their own content, running IP...
Tommerup, Henrik M.
An important aim of the european energy performance of buildings directive is to improve the overall energy efficiency of new homes......An important aim of the european energy performance of buildings directive is to improve the overall energy efficiency of new homes...
Full Text Available ... de Destrezas para manejo Doméstico de Ostomía Ostomy Home Skills Program Adult Ostomy Pediatric Ostomy Programa de Destrezas para manejo Doméstico de Ostomía The Ostomy Home Skills Kit supports patients with educational and simulation ...
Rust, Val D.; Reed, Frances
Viewing the growing disenchantment with state-controlled schooling, the authors predict that home teaching will become an established educational alternative within a short time, and they reflect on the teachings and writings of Johann Friedrich Herbart, an eighteenth-century advocate of educating children at home. (Editor/SJL)
Madsen, Per Printz
In the last couple of year's computer based home control systems are getting more and more common in modern homes. For instance these systems take care of light control, heat control and security systems. The latest trend is to use wireless communication like Z-Wave and ZigBee to interconnect di...
Clean and well-maintained homes can prevent many illnesses and injuries. This podcast discusses how good health begins at home. Created: 3/30/2009 by Coordinating Center for Environmental Health and Injury Prevention (CCEHIP). Date Released: 3/30/2009.
Mrs. Patience Edoho Samson-Akpan
PLWHA. The recommendation was that home based care should be encouraged and given priority by stake holders in the management of PLWHA. KEY WORDS: home-based care, quality of life, basic nursing care, psychosocial care. INTRODUCTION. HIV/AIDS is a chronic progressive disease which threatens the quality ...
Lambert, Michael P., Ed.; Welch, Sally R., Ed.
This handbook contains a collections of nine articles on the subject of direct-response advertising. The handbook gives advice on how to create effective advertisements for home study courses. The nine articles are the following: "Overview of Home Study Advertising in the 1990s" (Michael P. Lambert); "Ad Features that Sell"…
Full Text Available ... Payment Models Surgeons as Institutional Employees Our ... Ostomy Associations of America (UOAA). The skills kit contains: A booklet with information on the operation, home skills such as emptying and changing a pouch, problem solving, and home management. A DVD with demonstration ...
Please note the following cafeteria closures over the summer season: Bldg. 54 closed from 29/07/2013 to 06/09/2013. Bldg. 13: closed from 13/07/2013 to 06/09/2013. Restaurant No. 2, table service (brasserie and restaurant): closed from 01/08/2013 to 06/09/2013. Bldg. 864: closed from 29/07/2013 to 06/09/2013. Bldg. 865: closed from 29/07/2013 to 06/09/2013.
This article discusses home schooling gifted children, including reasons families choose to home school their children, laws regulating home schooling, the educational background of parents who home school, and curriculum options. Advantages and disadvantages of home schooling are explored, along with data indicating the higher achievement of home…
Direct contamination is the primary pathway to terrestrial vegetation in the first period after an activity release to the atmosphere. All radionuclides are able to be transferred via this pathway. Deposition, interception and retention are the three processes involved in direct contamination of crops. Wet deposition is more important than dry deposition in temperature regions. Resuspension and rainsplash both belong to secondary direct deposition and became evident for e.g. radiocaesium after the Chernobyl accident. Seasonality is the varying response to radioactive contamination of crops according to the time of the year when the contamination occurs. Shortlived radionuclides (as 131 I) and those that mainly enter the foodchain by direct contamination (e.g. 137 Cs) are especially important in this connection. In particular, the contamination of cereal crops is influenced by seasonality. As a result of seasonality the impact of the Chernobyl accident on the radioactive contamination of human diet was for the same deposition density higher in southern than in northern Europe. (orig.)
Gram-Hanssen, Kirsten; Bech-Danielsen, Claus
Housing research is increasingly focusing on how different groups of residents use their dwelling and transform it into a home. In this article, we look at the homes of immigrants in Danish social housing. The article is based on qualitative interviews with Somali, Iraqi and Turkish immigrants...... might find another meaning in the concept of 'home' than their Danish neighbours. Thus the main issue for our research is to ascertain the extent to which immigrants are able to identify with their dwelling and to establish 'home' in Danish social housing. Does the meaning of the dwelling amongst...... immigrants differ from the one we know from other residents? And to what degree does the physical framework of Danish social housing support or maybe conflict with regard to immigrants' expectations, traditions and routines. Our analysis suggests that the home is as important for immigrants...
Del Bianco, M. [NAHB Research Center Industry Partnership, Upper Marlboro, MD (United States); Taggart, J. [NAHB Research Center Industry Partnership, Upper Marlboro, MD (United States); Sikora, J. [NAHB Research Center Industry Partnership, Upper Marlboro, MD (United States); Wood, A. [NAHB Research Center Industry Partnership, Upper Marlboro, MD (United States)
This guide is designed to help Building America (BA) teams understand quality management and its role in transitioning from conventional to high performance home building and remodeling. It explains what quality means, the value of quality management systems, the unique need for QMS when building high performing homes, and the first steps to a implementing a comprehensive QMS. This document provides a framework and context for BA teams when they encounter builders and remodelers.
Del Bianco, M.; Taggart, J.; Sikora, J.; Wood, A.
This guide is designed to help Building America (BA) Teams understand quality management and its role in transitioning from conventional to high performance home building and remodeling. It explains what quality means, the value of quality management systems, the unique need for QMS when building high performing homes, and the first steps to a implementing a comprehensive QMS. This document provides a framework and context for BA teams when they encounter builders and remodelers.
Miller, Tricia A.; Brooks, Robert P.; Lanzone, Michael J.; Cooper, Jeff; O'Malley, Kieran; Brandes, David; Duerr, Adam E.; Katzner, Todd
Movement behavior and its relationship to habitat provide critical information toward understanding the effects of changing environments on birds. The eastern North American population of Golden Eagles (Aquila chrysaetos) is a genetically distinct and small population of conservation concern. To evaluate the potential responses of this population to changing landscapes, we calculated the home range and core area sizes of 52 eagles of 6 age–sex classes during the summer and winter seasons. Variability in range size was related to variation in topography and open cover, and to age and sex. In summer, eagle ranges that were smaller had higher proportions of ridge tops and open cover and had greater topographic roughness than did larger ranges. In winter, smaller ranges had higher proportions of ridge tops, hillsides and cliffs, and open cover than did larger ranges. All age and sex classes responded similarly to topography and open cover in both seasons. Not surprisingly, adult eagles occupied the smallest ranges in both seasons. Young birds used larger ranges than adults, and subadults in summer used the largest ranges (>9,000 km2). Eastern adult home ranges in summer were 2–10 times larger than those reported for other populations in any season. Golden Eagles in eastern North America may need to compensate for generally lower-quality habitat in the region by using larger ranges that support access to adequate quantities of resources (prey, updrafts, and nesting, perching, and roosting sites) associated with open cover and diverse topography. Our results suggest that climate change–induced afforestation on the breeding grounds and ongoing land cover change from timber harvest and energy development on the wintering grounds may affect the amount of suitable habitat for Golden Eagles in eastern North America.
Maple is a powerful symbolic computation system that is widely used in universities around the world. This short introduction gives readers an insight into the rules that control how the system works, and how to understand, fix, and avoid common problems. Topics covered include algebra, calculus, linear algebra, graphics, programming, and procedures. Each chapter contains numerous illustrative examples, using mathematics that does not extend beyond first-year undergraduate material. Maple worksheets containing these examples are available for download from the author's personal website. The book is suitable for new users, but where advanced topics are central to understanding Maple they are tackled head-on. Many concepts which are absent from introductory books and manuals are described in detail. With this book, students, teachers and researchers will gain a solid understanding of Maple and how to use it to solve complex mathematical problems in a simple and efficient way.
Full Text Available While literature on the relation between on-field sports performance and stock returns is ample, there is very limited evidence on off-season stage. Constituting around 3 months, off-seasons do not only occupy a significant part of the year but also represent totally different characteristics than on-seasons. They lack the periodic, unambiguous news events in on-seasons (match results, instead they are associated with highly uncertain transfer news and rumors. We show that this distinction has several impacts on the stock market performances of soccer clubs. Most notably, off-seasons generate substantially higher (excess returns. After controlling for other variables, the estimated effect of off-season periods is as high as 38.75%, annually. In line with several seminal studies, we link this fact to increased optimism and betting behavior through uncertain periods; and periods prior to the start of a new calendar (in our case, new season. For all of the examined 7 clubs (3 from Italy and 4 from Turkey, mean excess returns over the market are positive (negative in off-seasons (on-seasons. On-seasons are associated with increased trading activity due to more frequent news. Stocks of Italian clubs are evidently more volatile through off-seasons while volatility results for the stocks of Turkish clubs are not consistent.
Maywood, Elizabeth S.; Chahad-Ehlers, Samira; Garabette, Martine L.; Pritchard, Claire; Underhill, Phillip; Greenfield, Andrew; Ebling, Francis J. P.; Kyriacou, Charalambos P.; Hastings, Michael H.; Reddy, Akhilesh B.
Spermatogenesis is an essential precursor for successful sexual reproduction. Recently, there has been an expansion in our knowledge of the genes associated with particular stages of normal, physiological testicular development and pubertal activation. What has been lacking, however, is an understanding of those genes that are involved in specifically regulating sperm production, rather than in maturation and elaboration of the testis as an organ. By utilising the reversible (seasonal) fertil...
Understanding Physics - Second edition is a comprehensive, yet compact, introductory physics textbook aimed at physics undergraduates and also at engineers and other scientists taking a general physics course. Written with today's students in mind, this text covers the core material required by an introductory course in a clear and refreshing way. A second colour is used throughout to enhance learning and understanding. Each topic is introduced from first principles so that the text is suitable for students without a prior background in physics. At the same time the book is designed to enable
Ansari, Imran Shafique
Hacking crimes committed to the home networks are increasing. Advanced network protection is not always possible for the home networks. In this paper we will study the ability of using biometric systems for authentication in home networks. ©2009 IEEE.
Roeder, Allen A.; Woodland, James A.
Recommended for grades 10-12 physical, earth, or general science classes, this 5-7 day unit is designed to give students a general understanding of solar energy and its use as a viable alternative to present energy sources. Along with this technology, students examine several factors of solar energy which influence the choice of solar home site…
This article responds to Poutiatine's (2009) "What is Transformational?: Nine Principles Toward an Understanding Transformational Process for Transformational Leadership" by relating home schooling environments as lab schools for developing transformational leaders. Although many families select home schooling for improved academic progress or…
Gay, V; Prévôt, G; Amico, I; Bonnet, B; Mansard, M-O
The development of alternatives to hospitalization including home medical care (HAD), an aging population and a more secure transfusion raises the question of the feasibility of home blood transfusion. The legislation allows the home blood transfusion under specified conditions, but when they are met, the texts on nursing care and the transfusion gesture may hamper this progress. We report our experience of 3 years: a protocol was established to do home blood transfusions by trained transfusion nurses from the HAD. Six patients were eligible for transfusion at home but only three of them could be treated at home. Moreover, since late 2009, the Nursing Department no longer allows this practice for legal reasons. At the same time, a questionnaire was sent to 224 HAD to find out about their practice on the subject. In the light of practices in different countries, earnings for the quality of life of the patient, lack of space in hospitals and the aging population, it seems essential to change the law to permit a rational transfusion, thoughtful, safe for the patient at home and for caregivers who are involved. Copyright © 2010 Elsevier Masson SAS. All rights reserved.
Menon, Deepika; Shelby, Blake; Mattingly, Christine
"Energy" is a term often used in everyday language. Even young children associate energy with the food they eat, feeling tired after playing soccer, or when asked to turn the lights off to save light energy. However, they may not have the scientific conceptual understanding of energy at this age. Teaching energy and matter could be…
Wiley, R A
A research proposal on condensation in insulated homes is presented. Information is provided on: justification for condensation control; previous work and present outlook (good vapor barrier, condensation and retrofit insulation, vapor barrier decreases condensation, brick-veneer walls, condensation in stress-skin panels, air-conditioned buildings, retrofitting for conservation, study on mobile homes, high indoor relative humidity, report on various homes); and procedure (after funding has been secured). Measures are briefly described on opening walls, testing measures, and retrofitting procedures. An extensive bibliography and additional informative citations are included. (MCW)
Rosendahl, D. H.; Ćwik, P.; Martin, E. R.; Basara, J. B.; Brooks, H. E.; Furtado, J. C.; Homeyer, C. R.; Lazrus, H.; Mcpherson, R. A.; Mullens, E.; Richman, M. B.; Robinson-Cook, A.
Extreme precipitation events cause significant damage to homes, businesses, infrastructure, and agriculture, as well as many injures and fatalities as a result of fast-moving water or waterborne diseases. In the USA, these natural hazard events claimed the lives of more than 300 people during 2015 - 2016 alone, with total damage reaching $24.4 billion. Prior studies of extreme precipitation events have focused on the sub-daily to sub-weekly timeframes. However, many decisions for planning, preparing and resilience-building require sub-seasonal to seasonal timeframes (S2S; 14 to 90 days), but adequate forecasting tools for prediction do not exist. Therefore, the goal of this newly funded project is an enhancement in understanding of the large-scale forcing and dynamics of S2S extreme precipitation events in the United States, and improved capability for modeling and predicting such events. Here, we describe the project goals, objectives, and research activities that will take place over the next 5 years. In this project, a unique team of scientists and stakeholders will identify and understand weather and climate processes connected with the prediction of S2S extreme precipitation events by answering these research questions: 1) What are the synoptic patterns associated with, and characteristic of, S2S extreme precipitation evens in the contiguous U.S.? 2) What role, if any, do large-scale modes of climate variability play in modulating these events? 3) How predictable are S2S extreme precipitation events across temporal scales? 4) How do we create an informative prediction of S2S extreme precipitation events for policymaking and planing? This project will use observational data, high-resolution radar composites, dynamical climate models and workshops that engage stakeholders (water resource managers, emergency managers and tribal environmental professionals) in co-production of knowledge. The overarching result of this project will be predictive models to reduce of
Schjoldager, Anne Gram; Gottlieb, Henrik; Klitgård, Ida
Understanding Translation is designed as a textbook for courses on the theory and practice of translation in general and of particular types of translation - such as interpreting, screen translation and literary translation. The aim of the book is to help you gain an in-depth understanding...... of the phenomenon of translation and to provide you with a conceptual framework for the analysis of various aspects of professional translation. Intended readers are students of translation and languages, but the book will also be relevant for others who are interested in the theory and practice of translation...... - translators, language teachers, translation users and literary, TV and film critics, for instance. Discussions focus on translation between Danish and English....
Full Text Available Resilience is the ability to adapt successfully in the face of stress and adversity. Stressful life events, trauma and chronic adversity can have a substantial impact on brain function and structure, and can result in the development of PTSD, depression and other psychiatric disorders. However, most individuals do not develop such illnesses after experiencing stressful life events, and are thus thought to be resilient. Resilience as successful adaptation relies on effective responses to environmental challenges and ultimate resistance to the deleterious effects of stress, therefore a greater understanding of the factors that promote such effects is of great relevance. This review focuses on recent findings regarding genetic, epigenetic, developmental, psychosocial and neurochemical factors that are considered essential contributors to the development of resilience. Neural circuits and pathways involved in mediating resilience are also discussed. The growing understanding of resilience factors will hopefully lead to the development of new pharmacological and psychological interventions for enhancing resilience and mitigating the untoward consequences.
Understand Electronics provides a readable introduction to the exciting world of electronics for the student or enthusiast with little previous knowledge. The subject is treated with the minimum of mathematics and the book is extensively illustrated.This is an essential guide for the newcomer to electronics, and replaces the author's best-selling Beginner's Guide to Electronics.The step-by-step approach makes this book ideal for introductory courses such as the Intermediate GNVQ.
Johannsen, Carl Gustav Viggo
Segmentation of users can help libraries in the process of understanding user similarities and differences. Segmentation can also form the basis for selecting segments of target users and for developing tailored services for specific target segments. Several approaches and techniques have been...... segmentation project using computer-generated clusters. Compared to traditional marketing texts, this article also tries to identify user segments or images or metaphors by the library profession itself....
Modern economists have built models of the labor market, which isolate the market’s key drivers and describe the way these interact to produce particular levels of unemployment. One of the most popular models used by macroeconomists today is the search-matching model of equilibrium unemployment. We explain this model, and show how it can be applied to understand the way various policies, such as unemployment benefits, taxes, or technological changes, can affect the unemployment rate.
... or supplements. Eat high calcium foods, such as cheese, leafy green vegetables, low-fat milk and other ... unable to manage your symptoms of menopause with home care only. Also call if you have any ...
... features of trichothiodystrophy can include dry, scaly skin (ichthyosis); abnormalities of the fingernails and toenails; clouding of ... 2 links) The Merck Manual for Healthcare Professionals: Ichthyosis The Merck Manual Home Edition for Patients and ...
Full Text Available ... Up to Date with ACS Association Management JACS Jobs Events Find a Surgeon Patients and Family Contact My Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills ...
U.S. Department of Health & Human Services — The instrument-data collection tool used to collect and report performance data by home health agencies is called the Outcome and Assessment Information Set (OASIS)....
U.S. Department of Health & Human Services — These are the official datasets used on the Medicare.gov Nursing Home Compare Website provided by the Centers for Medicare and Medicaid Services. These data allow...
Full Text Available ... SESAP Sampler SRGS Resources in Surgical Education ACS Fundamentals of Surgery Curriculum Transition to Practice Program ACS/ ... login or create account first) Skills Kits Broadcast Rights for Hospitals Ostomy Home Skills Hospital Quality Improvement ...
... continue to grow and their sense of personal identity is strengthened. Whether those activities are at home, ... Financials News Press Room MS Prevalence Charitable Ratings Corporate Support Helpful Links Donate Society Store MSConnection Blog ...
U.S. Department of Health & Human Services — The compendium contains figures and tables presenting data on all Medicare- and Medicaid-certified nursing homes in the United States as well as the residents in...
Full Text Available ... Trauma and EMS Cancer and Research Health Information Technology Scope of Practice Pediatric Issues Other Federal Legislative ... The Ostomy Home Skills Kit supports patients with educational and simulation materials to learn and practice the ...
... over 90%. This system has a number of advantages. Since a concentrator essentially makes its own oxygen, there is no need for resupplies by the home care company. However, you must have a small cylinder as ...
Full Text Available ... Medical Student Core Curriculum ACS/ASE Medical Student Simulation-Based Surgical Skills Curriculum Cancer Education Cancer Education ... Home Skills Kit supports patients with educational and simulation materials to learn and practice the skills needed ...
Full Text Available ... and changing a pouch, problem solving, and home management. A DVD with demonstration of each skill Stoma Practice Model Stoma supplies (measurement guide, marking pen, scissors, sample pouch) Ostomy ...
Full Text Available ... Centers National Cancer Database National Accreditation Program for Rectal Cancer Oncology Medical Home Accreditation Program Stereotactic Breast ... collaboration with the American Society of Colon and Rectal Surgeons (ASCRS), American Urological Association (AUA), Certified Enterostomal ...
U.S. Department of Health & Human Services — A list of all Home Health Agencies that have been registered with Medicare. The list includes addresses, phone numbers, and quality measure ratings for each agency.
U.S. Department of Health & Human Services — Under prospective payment, Medicare pays home health agencies (HHAs) a predetermined base payment. The payment is adjusted for the health condition and care needs of...
Full Text Available ... at ACS ACS and Veterans Diversity at ACS Benefits ... Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills ...
U.S. Department of Health & Human Services — These are the official datasets used on the Medicare.gov Home Health Compare Website provided by the Centers for Medicare and Medicaid Services. These data allow you...
... individuals have had difficulty entering countries that require fingerprinting for identification. In some families, adermatoglyphia occurs without ... Genetics Home Reference Celebrates Its 15th Anniversary National DNA Day 2018 Newborn Screening Saves Lives Act Turns ...
Full Text Available ... Specific Registry Surgeon Specific Registry News and Updates Account Setup Resources and FAQs Features of the SSR ... Today Ostomy Home Skills Kit (login or create account first) Skills Kits Broadcast Rights for Hospitals Ostomy ...
Full Text Available ... Stay Up to Date with ACS Association Management Jobs Events Find a Surgeon Patients and Family Contact My Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills ...
The paper is to provide extension information on plums for home owners in Georgia and other Southeastern states. It includes seven sections: introduction, varieties, planting, pruning, fertilization, pests/diseases, and long term care....
... 447-70. Review. Citation on PubMed Gongal PA, French CR, Waskiewicz AJ. Aberrant forebrain signaling during early ... 3):191-7. Citation on PubMed More from Genetics Home Reference Bulletins March is Trisomy Awareness Month ...
Bull, P.; Limb, R.; Payne, R.
An increasing number of computers and other equipment, such as games consoles and multimedia appliances for the home, have networking capability. The rapid growth of broadband in the home is also fuelling the demand for people to network their homes. In the near future we will see a number of market sectors trying to 'own' the home by providing gateways either from the traditional ISP or from games and other service providers. The consumer is bombarded with attractive advertising to acquire the latest technological advances, but is left with a plethora of different appliances, which have a bewildering range of requirements and features in terms of networking, user interface, and higher-level communications protocols. In many cases, these are proprietary, preventing interworking. Such technical and usability anarchy confuses the consumer and could ultimately suppress market adoption.
Department of Housing and Urban Development — HOME Income Limits are calculated using the same methodology that HUD uses for calculating the income limits for the Section 8 program. These limits are based on HUD...
Full Text Available ... measurement guide, marking pen, scissors, sample pouch) Ostomy self-care checklist Evaluation (Complete the Ostomy Patient Survey . We need your opinion!) Program outcomes The ACS Ostomy Home ...
U.S. Department of Health & Human Services — Abt Associates July 21, 2010 Analysis of 2000-2008 Home Health Case-mix Change Report estimates the extent to which the observed increases in average case-mix were...
Full Text Available ... Federal Legislation Federal Legislation Health Care Reform Summary Letters on Health Care Reform Medicare Physician Payment Medical ... The Ostomy Home Skills Kit supports patients with educational and simulation materials to learn and practice the ...
Full Text Available ... Subscribe ACS Case Reviews Login CME Test Login Author Instructions Sample Article Chapter Competition Contact Resources in ... login or create account first) Skills Kits Broadcast Rights for Hospitals Ostomy Home Skills Hospital Quality Improvement ...
U.S. Department of Health & Human Services — The data that is used by the Nursing Home Compare tool can be downloaded for public use. This functionality is primarily used by health policy researchers and the...
Full Text Available ... ACS ACS and Veterans Diversity at ACS Benefits ... Profile Shop ( 0 ) Cart Donate American College of Surgeons Education Patients and Family Skills Programs Ostomy Home Skills ...
Full Text Available ... skills such as emptying and changing a pouch, problem solving, and home management. A DVD with demonstration ... Patients and Family Surgeons Residents and Associates Medical Students International Surgeons Media ACS Links About ACS ACS Foundation ...
Full Text Available ... Trauma and EMS Cancer and Research Health Information Technology Scope of Practice Pediatric Issues Other Federal Legislative ... create account first) Skills Kits Broadcast Rights for Hospitals Ostomy Home Skills Hospital Quality Improvement Package The ...
Clarke, Juanne N; Fletcher, Paula C; Schneider, Margaret A
The lack of research devoted to understanding the specific home health care work that mothers of children with cancer perform necessitates research in the area. This study examines the health care activities that mothers of children with cancer must assume in the home (eg, nursing care such as the administration of medicines, protecting the immune-suppressed child from concurrent illness, watching for side effects, record keeping, scheduling checkups and treatments). The implications for public policy of the extent and nature of home and lay health care in the hospital, clinic, and home are discussed.
This study identifies the components and techniques of home building in traditional versus conventional developments, and attempts to help production builders better understand the cost differences between the two types of developments.
Full Text Available We are facing radical changes in our ways of living in the nearest future. Not necessarily of our own choice, but because tchnological development is moving so fast, that it will have still greater impact on many aspects of our lives. We have seen the beginnings of that change within the latest 35 years or so, but according to newest research that change will speed up immensely in the nearest years to come. The impact of that change or these changes will affect our working life immensely as a consequence of automation. How these changes are brought about and which are their consequences in a broad sense is being attempted to be understood and guessed by researchers. No one knows for sure, but specific patterns are visible. This paper will not try to guess, what will come, but will rather try to understand the deepest ”nature” of technology in order to understand the driving factors in this development: the genesis of technology in a broad sense in order to contibute to the understanding of the basis for the expected development.
CERN Bulletin in collaboration with Julio Rosenfeld
On 16 June, CERN’s music season will open with Music on the Lawn. The event is the CERN Music Club’s contribution to the Fete de la Musique and will take place on the terrace of Restaurant 1 from 2 p.m. to 8 p.m. The Hardronic Festival, CERN’s long-running rock festival, will be held on the evenings of 20 and 21 July in Prévessin, on the terrace behind Restaurant 3. If you would like to help with the organisation, please contact the Music Club by e-mail: firstname.lastname@example.org. The Canettes Blues Band during the 2011 Hardronic Festival. (© Christoph Balle, 2010). Summer is coming, and along with it comes the music season. CERN will be hosting its two annual rock music concerts: Music on the Lawn and the Hardronic Festival. The two events are organised by the CERN Music Club, which has been sharing the enjoyment of good music with its numerous fans for many years. “Music on the Lawn was originally created so that the members of the Mus...
Tierney, William G.
In this commentary, the author reflects on a special issue that explores how educational institutions serve homeless and highly mobile students as well as their families. The number of homeless youth continues to rise, leading the author to question why structural constraints have not been removed. In addition to reflecting on the articles, he…
Beim, Anne; Vibæk, Kasper Sánchez
Can prefabrication contribute to the development of high performance homes? To answer this question, this chapter defines high performance in more broadly inclusive terms, acknowledging the technical, architectural, social and economic conditions under which energy consumption and production occur....... Consideration of all these factors is a precondition for a truly integrated practice and as this chapter demonstrates, innovative project delivery methods founded on the manufacturing of prefabricated buildings contribute to the production of high performance homes that are cost effective to construct, energy...
Anil V. Mishra; Umaru B. Conteh
This paper constructs the float adjusted measure of home bias and explores the determinants of bond home bias by employing the International Monetary Fund's high quality dataset (2001 to 2009) on cross-border bond investment. The paper finds that Australian investors' prefer investing in countries with higher economic development and more developed bond markets. Exchange rate volatility appears to be an impediment for cross-border bond investment. Investors prefer investing in countries with ...
Childs, Samuel J.
Tornadoes that occur during the cold season, defined here as November-February (NDJF), pose many unique societal risks. For example, people can be caught off-guard because in general one does not expect severe weather and tornadoes during winter months. The public can also be unsuspecting of significant weather due to the bustle of major holidays like Thanksgiving, Christmas, and New Year's, when most people are concerned with family activities and not thinking about the weather. Cold-season tornadoes also have a propensity to be nocturnal and occur most frequently in the South and Southeastern U.S., where variable terrain, inadequate resources, and a relatively high mobile home density add additional social vulnerabilities. Over the period 1953-2015 within a study domain of (25-42.5°N, 75-100°W), some 937 people lost their lives as a result of NDJF tornadoes. Despite this enhanced societal risk of cold-season tornadoes in the South, very little attention has been given to their meteorological characteristics and climate patterns, and public awareness of their potential impacts is lacking. This thesis aims to greatly advance the current state of knowledge of NDJF tornadoes by providing an in-depth investigation from three different science perspectives. First, a climatology of all (E)F1-(E)F5 NDJF tornadoes is developed, spanning the period 1953-2015 within a domain of (25-42.5°N, 75-100°W), in order to assess frequency and spatial changes over time. A large increasing trend in cold-season tornado occurrence is found across much of the Southeastern U.S., with the greatest uptick in Tennessee, while a decreasing trend is found across eastern Oklahoma. Spectral analysis reveals a cyclic pattern of enhanced NDJF counts every 3-7 years, coincident with the known period for ENSO. Indeed, La Nina episodes are found to be correlated with NDJF tornado counts, although a stronger teleconnection correlation exists with the Arctic Oscillation (AO), which explains 25% of
Rajpara, Anand N; O'Neill, Jenna L; Nolan, Bridgit V; Yentzer, Brad A; Feldman, Steve R
Outpatient phototherapy is a safe, effective, and low-cost treatment modality for moderate to severe psoriasis. Barriers to outpatient phototherapy including patient inconvenience, patient co-pays, decreased physician compensation, and insurance disincentive structures have led to decreased use and underutilization of phototherapy. Home phototherapy can potentially overcome many of the barriers associated with outpatient treatment but is not widely used because of concerns over safety and efficacy, lack of resident and physician education, and lack of insurance coverage. The purpose of this study is to review the use of phototherapy with emphasis on the safety, efficacy, and practical use of home phototherapy. A comprehensive Pubmed literature search was done using the keywords NB-UVB, narrowband UVB, BB-UVB, broadband UVB, PUVA, psoralen and UVA, UVA, history of phototherapy, mechanism of phototherapy, phototherapy in dermatology, home phototherapy, and phototherapy for psoriasis. All relevant articles were reviewed. Home NB-UVB phototherapy can be as safe, effective, and cost-effective as outpatient phototherapy. Further, home UVB is more convenient for patients, has higher patient satisfaction, and a lower treatment burden compared to outpatient phototherapy. Home NB-UVB should be considered as a treatment option for patients eligible for phototherapy.
Full Text Available Annual home range sizes were determined for 49 marked zebra family groups in the Kruger National Park. Sizes varied from 49 to 566 sq. km, the mean for the Park being 164 square kilometre. Mean home range sizes for different zebra sub-populations and biotic areas were found to differ considerably. Present herbivore densities have not influenced intra- and inter-specific tolerance levels to the extent that home range sizes have increased. Local habitat conditions, and particularly seasonal vegetational changes, were found to have the most profound influence on the shape and mean size of home ranges. The large home range sizes obtained in the Kruger Park, when compared to an area such as the Ngorongoro Crater, can be ascribed to a lower carrying capacity with respect to zebra, large portions of the habitat being sub-optimal, either seasonally or annually.
Ziyanak, Sebahattin; Yagci, Hakan
This study focused on a lately constructed survey instrument that was intended to test the family perspective on a home visiting program and school. The four areas investigated were parent-teacher communications, student-teacher interactions, the parent’s perception of the school and the parents’ understanding of the home visiting program. The participants were selected from parents/guardians of 7th, 8th, 9th and 10th grade students at a Charter school in a southwestern major city in Texas, t...
Lindley, Dennis V
Praise for the First Edition ""...a reference for everyone who is interested in knowing and handling uncertainty.""-Journal of Applied Statistics The critically acclaimed First Edition of Understanding Uncertainty provided a study of uncertainty addressed to scholars in all fields, showing that uncertainty could be measured by probability, and that probability obeyed three basic rules that enabled uncertainty to be handled sensibly in everyday life. These ideas were extended to embrace the scientific method and to show how decisions, containing an uncertain element, could be rationally made.
Parker, Graham B.; Widder, Sarah H.; Bauman, Nathan N.
This field evaluation of highly insulating windows was undertaken in a matched pair of 'Lab Homes' located on the Pacific Northwest National Laboratory (PNNL) campus during the 2012 winter heating season. Improving the insulation and solar heat gain characteristics of a home's windows has the potential to significantly improve the home's building envelope and overall thermal performance by reducing heat loss (in the winter), and cooling loss and solar heat gain (in the summer) through the windows. A high quality installation and/or window retrofit will also minimize or reduce air leakage through the window cavity and thus also contribute to reduced heat loss in the winter and cooling loss in the summer. These improvements all contribute to decreasing overall annual home energy use. Occupant comfort (non-quantifiable) can also be increased by minimizing or eliminating the cold 'draft' (temperature) many residents experience at or near window surfaces that are at a noticeably lower temperature than the room air temperature. Lastly, although not measured in this experiment, highly insulating windows (triple-pane in this experiment) also have the potential to significantly reduce the noise transmittance through windows compared to standard double-pane windows. The metered data taken in the Lab Homes and data analysis presented here represent 70 days of data taken during the 2012 heating season. As such, the savings from highly insulating windows in the experimental home (Lab Home B) compared to the standard double-pane clear glass windows in the baseline home (Lab Home A) are only a portion of the energy savings expected from a year-long experiment that would include a cooling season. The cooling season experiment will take place in the homes in the summer of 2012, and results of that experiment will be reported in a subsequent report available to all stakeholders.
This lively introductory text exposes the student to the rewards of a rigorous study of functions of a real variable. In each chapter, informal discussions of questions that give analysis its inherent fascination are followed by precise, but not overly formal, developments of the techniques needed to make sense of them. By focusing on the unifying themes of approximation and the resolution of paradoxes that arise in the transition from the finite to the infinite, the text turns what could be a daunting cascade of definitions and theorems into a coherent and engaging progression of ideas. Acutely aware of the need for rigor, the student is much better prepared to understand what constitutes a proper mathematical proof and how to write one. Fifteen years of classroom experience with the first edition of Understanding Analysis have solidified and refined the central narrative of the second edition. Roughly 150 new exercises join a selection of the best exercises from the first edition, and three more project-sty...
Gadgil, Vaidya Dilip
Ayurveda needs to achieve its full potential both in India and globally. This requires imparting to its students full appreciation of Ayurveda's power and strength, particularly proper understanding of the advantages of applying it to treat chronic and acute diseases. To this end, we explain the necessity of learning Sanskrit as a medium of study, and the advantages of learning the Texts in the traditional way, rather than relying on translations with all the loss of meaning and precision, which that entails. We emphasize the use of Triskandhakosha as a means to fully understand Ayurveda fundamental concepts and technical terms, so that all their shades of meaning are fully understood, and all their usages given in different places in the texts. Only by such methods can full appreciation of Ayurvedic wisdom be achieved, and the full depth and power of its knowledge be applied. Only then will its true status among systems of medicine come to be appreciated, either in India or more widely in the world as a whole.
Vaidya Dilip Gadgil
Full Text Available Ayurveda needs to achieve its full potential both in India and globally. This requires imparting to its students full appreciation of Ayurveda′s power and strength, particularly proper understanding of the advantages of applying it to treat chronic and acute diseases. To this end, we explain the necessity of learning Sanskrit as a medium of study, and the advantages of learning the Texts in the traditional way, rather than relying on translations with all the loss of meaning and precision, which that entails. We emphasize the use of Triskandhakosha as a means to fully understand Ayurveda fundamental concepts and technical terms, so that all their shades of meaning are fully understood, and all their usages given in different places in the texts. Only by such methods can full appreciation of Ayurvedic wisdom be achieved, and the full depth and power of its knowledge be applied. Only then will its true status among systems of medicine come to be appreciated, either in India or more widely in the world as a whole.
Lemaster, E. W. (Principal Investigator); Chance, J. E.
Data are presented from field measurements of 1980 including 5 acquisitions of handheld radiometer reflectance measurements, 7 complete sets of parameters for implementing the Suits mode, and other biophysical parameters to characterize the soybean canopy. LANDSAT calculations on the simulated Brazilian soybean reflectance are included along with data collected during the summer and fall on 1981 on soybean single leaf optical parameters for three irrigation treatments. Tests of the Suits vegetative canopy reflectance model for the full hemisphere of observer directions as well as the nadir direction show moderate agreement for the visible channels of the MSS and poor agreement in the near infrared channel. Temporal changes in the spectral characteristics of the single leaves were seen to occur as a function of maturity which demonstrates that the absorptance of a soybean single leaf is more a function of thetransmittancee characteristics than the seasonally consistent single leaf reflectance.
Groves-Kirkby, C. J.; Denman, A. R.; Phillips, P. S.; Crockett, R. G. M.; Sinclair, J. M.
In temperate climates, domestic radon concentration levels are generally seasonally dependent, the level in the home reflecting the convolution of two time-dependent functions. These are the source soil-gas radon concentration itself, and the principal force driving radon into the building from the soil, namely the pressure-difference between interior and exterior environment. While the meteorological influence can be regarded as relatively uniform on a European scale, its variability being defined largely by the influence of North-Atlantic weather systems, soil-gas radon is generally more variable as it is essentially geologically dependent. Seasonal variability of domestic radon concentration can therefore be expected to exhibit geographical variability, as is indeed the case. To compensate for the variability of domestic radon levels when assessing the long term radon health risks, the results of individual short-term measurements are generally converted to equivalent mean annual levels by application of a Seasonal Correction Factor (SCF). This is a multiplying factor, typically derived from measurements of a large number of homes, applied to the measured short-term radon concentration to provide a meaningful annual mean concentration for dose-estimation purposes. Following concern as to the universal applicability of a single SCF set, detailed studies in both the UK and France have reported location-specific SCF sets for different regions of each country. Further results indicate that SCFs applicable to the UK differ significantly from those applicable elsewhere in Europe and North America in both amplitude and phase, supporting the thesis that seasonal variability in indoor radon concentration cannot realistically be compensated for by a single national or international SCF scheme. Published data characterising the seasonal variability of European national domestic radon concentrations, has been collated and analysed, with the objective of identifying
Petersen, Joseph M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Sullivan, Greg [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Cort, Katherine A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Metzger, Cheryn E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Merzouk, Massine [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
This report examines the energy performance of cellular shade window coverings in a matched pair of all-electric, factory-built “Lab Homes” located on the Pacific Northwest National Laboratory (PNNL) campus in Richland, Washington. The 1500-square-foot homes were identical in construction and baseline performance, which allowed any difference in energy and thermal performance between the baseline home and the experimental home to be attributed to the retrofit technology installed in the experimental home. To assess the performance of high efficiency window attachments in a residential retrofit application, the building shell air leakage, energy use, and interior temperatures of each home were compared during the 2015 -2016 winter heating and summer cooling seasons. Hunter Douglas Duette® Architella® Trielle™ opaque honeycomb “cellular” shades were installed over double-pane clear-glass, aluminum-frame primary windows in the experimental home and were compared to identical primary windows with no window coverings and with standard typical white vinyl horizontal blind window coverings in the baseline home.
Cassidy, David; Rutherford, James
Understanding Physics provides a thorough grounding in contemporary physics while placing physics into its social and historical context Based in large part on the highly respected Project Physics Course developed by two of the authors, it also integrates the results of recent pedagogical research The text thus - teaches about the basic phenomena in the physical world and the concepts developed to explain them - shows that science is a rational human endeavor with a long and continuing tradition, involving many different cultures and people - develops facility in critical thinking, reasoned argumentation, evaluation of evidence, mathematical modeling, and ethical values The treatment emphasizes not only what we know but also how we know it, why we believe it, and what effects that knowledge has - Why do we believe the Earth and planets revolve around the Sun? - Why do we believe that matter is made of atoms? - How do relativity theory and quantum mechanics alter our conception of Nature and in what ways do th...
The smarter homes of tomorrow promise to increase comfort, aid elderly and disabled people, and help inhabitants save energy. Unfortunately, smart homes today are far from this vision – people who already live in such a home struggle with complicated user interfaces, inflexible home configurations, and difficult installation procedures. Under these circumstances, smart homes are not ready for mass adoption. This dissertation addresses these issues by proposing two smart assistants for smart h...
One result of the historical division of labor between nurses and physicians is that nurses became the eyes and ears of the physician, extending their perceptual capabilities across space and time. This "gaze of medicine" has evolved with the rise of technology, hospitals, and the medical profession to a sort of scientific totalitarianism. Protecting and enhancing patient agency, which is part of the moral work of nursing practice, can be difficult under such circumstances. Yet the geography of sickness is changing as patients move from the hospital back to the home. Because home is thought of as private, as the patient's domain, nurses may think that supporting patient agency will be easier with this transformation of health care. But that assumption may not be warranted since the gaze of medicine will follow patients and change the landscape of the home. The challenge for nursing will be to sharpen the "gaze of nursing," which is an antidote to the strictly biomedical understanding of disease.
Verônica Gonçalves Azeredo
Full Text Available This study aims at making considerations about what homes mean to their residents, an an approach related to the socio-cultural processes underlying its spatiality. The article is essentially theoretical and based on the literature. Following this methodology, the research was conducted in order to explore ethnographic sources focused on the anthropology of space. Reflections were guided by the notion of homes as well as the relations established in them, with emphasis on the intersection between the territorial, architectural, cultural, sociodemographic and psychological aspects. In addition to conceptual abstractions, the investigation aims to understand the meaning of and in space, the importance of homes, and the relationships established between them and their residents.
Petersen, Marianne Graves; Lynggard, Aviaja Borup; Krogh, Peter Gall
and argue that several of the tactics identified are currently not well supported. We discuss how technology design can learn from this study through pointing to the potential in designing mobile technologies to better support these unsupported tactics. We consider the tactics as a tool for deeper...... studies of extremely mobile people we identify general tactics for homing. We present the identified tactics and show how people deploy not only one but several tactics in their intention of making a homely feeling despite not being in their primary home. We review the mobile technologies currently in use...... understanding of mobile practices and thus informing the design of more relevant future technologies for people engaged in a mobile lifestyle....
Madsen, Line Valdorff
of the home and social practices. This implies focus on “the comfortable home” as made up of homemaking practices that include knowhow, sensations and social norms. The empirical basis comprises interviews and visual data from a field study on detached housing on the outskirts of a Danish city. The paper......This paper investigates relations between notions of comfort and notions of home, aiming at a better understanding of residential comfort and the related energy consumption. Residential comfort is examined through a practice-theoretical lens and as something that appears in between the social...... and material structures of a home. The approach considers different elements of comfort in homemaking practices, such as the body, materials and social meanings. The paper examines how conceptions of comfort and homeliness interrelate through homemaking practices and thereby redefine comfort within a framework...
Full Text Available Home hemodialysis (HHD has proved to be a useful form of renal replacement therapy. The economic advantage of HHD is well established and interest in it is renewed. Once it has been decided to establish a HHD program, a well developed strategic plan is required. This should address financial and logistical issues and establish policies that will address responsi-bilities of both patients and HD centers. The recruitment of patients is facilitated by ensuring that all incident patients have early access to an education program describing all forms of renal replacement therapy that the regional renal program provides. Patients and members of the pre-dialysis education program should understand the selection process criteria in advance. Once the assessment is completed and the patient agrees to the proceedings, a plan of action should be esta-blished for enrolling the patient into the program and initiating training. Patients′ education pro-gram should take into consideration principles of adult learning. When choosing dialysis equip-ment for home use, the needs and preferences of the patients should be respected. As a rule of thumb, the equipment should be simple to use, yet still provide adequate and reliable therapy. De-ciding where to set up and position the HHD equipment is important. Installation of HHD ma-chine at home requires a continuous supply of accessories. Before establishing a HHD program, commitment of the dialysis center to provide and maintain the infrastructure of the program is mandatory. The estimated patients suitable for HHD are less than 15% of all prospective dialysis patients. Generally, those who are have greatly improved quality of life and by using modalities such as nocturnal and daily dialysis can have improved physical well-being with considerable potential cost savings.
Workman, Joanna L; Nelson, Randy J
Seasonal affective disorder (SAD) is characterized by depressive episodes during winter that are alleviated during summer and by morning bright light treatment. Currently, there is no animal model of SAD. However, it may be possible to use rodents that respond to day length (photoperiod) to understand how photoperiod can shape the brain and behavior in humans. As nights lengthen in the autumn, the duration of the nightly elevation of melatonin increase; seasonally breeding animals use this information to orchestrate seasonal changes in physiology and behavior. SAD may originate from the extended duration of nightly melatonin secretion during fall and winter. These similarities between humans and rodents in melatonin secretion allows for comparisons with rodents that express more depressive-like responses when exposed to short day lengths. For instance, Siberian hamsters, fat sand rats, Nile grass rats, and Wistar rats display a depressive-like phenotype when exposed to short days. Current research in depression and animal models of depression suggests that hippocampal plasticity may underlie the symptoms of depression and depressive-like behaviors, respectively. It is also possible that day length induces structural changes in human brains. Many seasonally breeding rodents undergo changes in whole brain and hippocampal volume in short days. Based on strict validity criteria, there is no animal model of SAD, but rodents that respond to reduced day lengths may be useful to approximate the neurobiological phenomena that occur in people with SAD, leading to greater understanding of the etiology of the disorder as well as novel therapeutic interventions. Copyright © 2010 Elsevier Ltd. All rights reserved.
Irwan, S. N. R.; Sarwadi, A.
Home garden is one type of agroecosystem that supports ecosystem services even in the urban settlement. The studies involved literature references and field survey along with a framework of the productive urban landscape that support ecosystem services in home garden. Productive urban landscape provided environmentally, socially and economically benefits that contained in ecosystem services. Problems on limited space in the urban settlement have to be managed by modified home garden system in order to work for ecosystem service in developing productive landscape. This study aimed to assess home garden (Pekarangan) system in a cluster of high density settlement in Yogyakarta City. Structured interview and vegetation identification of home garden have been conducted on 80 samples in Rejowinangun Kotagede District, Yogyakarta City. People showed enthusiasm in ecosystem services provided by home garden “Pekarangan Produktif” through developing productive urban landscape. Some benefits on ecosystem services of home garden were revealed on this study consisted of food production for sale (4.7%), home industry (7.69%), aesthetics (22.65%), food (14.10%), biodiversity (10.68%), ecosystem (12.82%), education (2.56), social interaction (11.54%), recreation (4.70%), and others (8.55%). Nevertheless, vegetation and other elements of home gardens have been managed irregularly and in particularly, the planned home gardens were only 17.07%. Actually, home gardens provided a large set of ecosystem services including being cultural services those are the category most valued. The urban people almost hided the understanding of the cultural benefit of ecosystem services of home garden, even though Yogyakarta has known the cultural city. Thus, urban home garden, as way as “Pekarangan Produktif” in the limited space that managed and planned sustainably, provide many benefits of ecosystem services in a productive urban landscape.
A lot of subjects in geography and geology are linked to the seasons of the earth. Most of the students think that the earth's seasons are caused by the differences in the distance from the sun throughout the year. So as a teacher I tried year after year to explain the motion of the earth around the sun. Even when I used animations/movies/… it still seemed difficult for the students to understand the 3D-situation. Most of the animations only show the start of every season but it's important to demonstrate to the students the motion of the earth during a year so they can see that the tilt of our planet causes the seasons. The earth's axis is tilted by 23.4 degrees to the plane in which it travels around the sun, the ecliptic. So I started to work on a 3D-model on a scale to use in a classroom. It measures approximately 2m by 1m. You can buy all the materials in DIY-shop for less than € 100: wooden plank, lamp, styrofoam spheres (= earth), … I have been using the model for over 4 years now and it's very nice to work with. You can involve the students more and let them investigate for themselves what causes the seasons. The model demonstrates the start of every season, why it is dark for several months in several places on Earth. They can draw the positions of the Tropic of Cancer, Tropic of Capricorn, Arctic Circle and Antarctic Circle on the styrofoam spheres. Also the difference between day and night is well shown on the globes. A lot of subjects in geography and geology are linked to the seasons of the earth: the changes in weather, ocean currents, winds, tropical storms, vegetation, fauna and flora, hours of daylight, … even economy, migration and social health. This way the model can be used in many lessons during the year. The poster session will demonstrate how you can make the 3D-model, some exercises, …
Many young people look forward to volunteering abroad and overlook the ample volunteer opportunities at home. There are several advantages to volunteering at home: you help people in your own community; you can make a long-term commitment; and you have continuity of care for your patients. There are >1200 free clinics in the United States whose main goal is to provide care to the indigent population. These free clinics are always looking for volunteers with specialized medical training. This article reviews the medically related and unrelated volunteer opportunities available in the United States. Volunteering at home is a worthwhile experience, and I encourage the otolaryngology community to explore these opportunities. © American Academy of Otolaryngology—Head and Neck Surgery Foundation 2016.
This article reflects the methodological challenges presented in the research process, where the principle of 'following the field’ means that the researcher must also follow students engaged in online activities in their own homes. The ethnographic studies are a part of a PhD project on “NETeduc......This article reflects the methodological challenges presented in the research process, where the principle of 'following the field’ means that the researcher must also follow students engaged in online activities in their own homes. The ethnographic studies are a part of a PhD project...... on “NETeducation,” a full-scale development project in nursing education (Lyngsø, 2014). With a focus on online professional education as the starting point, the process of research will follow the shifting learning process, through phases in the virtual classroom and in the students’ own homes. Research in online...
Christian, K.; Tracy, C.R.; Porter, W.P.
Seasonal differences in the body temperatures (T/sub b/) of free-ranging Galapagos land iguanas (Conolophus pallidus) were detected by temperature sensitive telemetry transmitters. Midday T/sub b/'s of iguanas average 4.4/sup 0/C lower in the Garua (cool) season than in the Hot season. Measured T/sub b/'s and those predicted from biophysical models permitted the following conclusions: (1) lower T/sub b/'s during the Garua season represent an active shift in thermoregulation by the iguanas rather than a passive result of a cooler season; (2) the average midday T/sub b/ selected by the iguanas in either season is the T/sub b/ that allows maintenance of a constant T/sub b/ for the longest possible portion of the day; (3) by exploiting the warmer microclimate created by a cliff face, the iguanas are able to maintain a constant T/sub b/ for a full hour longer than they could elsewhere in their home range. Census data demonstrated that the iguanas exploited the warmer microclimate created by the cliff extensively during the Garua season, and the cliff face was visited by the iguanas relatively infrequently during the Hot season. Thus, the exploitation of the microclimate created by the cliff results in seasonal differences in the pattern of space utilization within the home ranges of the iguanas. Within the Garua season the iguanas moved away from the cliff more often on sunny days than during cloudy days. It is concluded that the physical environment is an important determinant of patterns of space utilization both within and between seasons.
Le Guilly, Thibaut; Olsen, Petur; Ravn, Anders Peter
Ambient Intelligence systems use many sensors and actuators, with a diversity of networks, protocols and technologies which makes it impossible to access the devices in a common manner. This paper presents the HomePort software, which provides an open source RESTful interface to heterogeneous...... sensor networks, allowing a simple unified access to virtually any kind of protocol using well known standards. HomePort includes means to provide event notification, as well as a tracing mechanism. The software is implemented and we report on initial experiments and provide an evaluation that shows...
Friedman, E A
An attempt to prophesy the future of home hemodialysis is based on anticipated near and long term technological improvements. Dialysis treatments will become shorter, due to pressure filtration, while extracting molecules in the 300 to 3000 dalton weight range through more permeable membranes. Portable and wearable dialysis systems will increase patient mobility. By the 21st century, implantable bionic kidneys and perfect host tolerance to renal allografts and xenografts will relegate home hemodialysis to history texts. A non-surgical definitive treatment for uremia is envisioned in the colonization of the human bowel with nitrogenn recycling bacteria.
Berry, Stephen; Whaley, David; Davidson, Kathryn; Saman, Wasim
With policy directions firmly moving towards net zero energy homes, what do we know about the perceptions and experiences of households who already live in homes at or near that standard? The research sets out to determine whether householders believe these buildings are thermally comfortable, and if they feel confident operating the smart technologies that help achieve the net zero energy outcome? Combining interviews from 25 households and monitored energy data from over 50 near zero energy homes, this paper examines the validity of this policy goal from the building user perspective. The evidence shows households attain high levels of thermal comfort, enjoy lower energy bills, and believe their behaviour has been influenced by the building and its energy systems. Yet many remain concerned that the building industry is unable to produce homes that maintain thermal comfort in all spaces and all seasons. The residents have also identified significant issues in the reliability and usability of the energy technologies. Whilst the policy appears valid from the end-user perspective, the case study highlights the substantial task ahead for policy makers to establish suitable commissioning and compliance processes, and develop effective energy rating tools on the path to zero energy homes. - Highlights: • The policy concept of zero energy homes is examined from the user perspective. • Evidence is collected from a near net zero energy housing estate. • Results show that the homes are highly comfortable and valued by households. • Seasonal differences in the delivery of thermal comfort are found. • Significant design problems and technology reliability issues are identified
It’s Open Season on Ticks Protect yourself from tickborne disease this hunting season Ticks feed on the blood of animals (such as rodents, rabbits, deer, and birds), but will bite humans too. Ticks live in grassy or wooded areas, or on the animals themselves. Hunting brings you ...
... Feelings Expert Answers Q&A Movies & More for Teens Teens site Sitio para adolescentes Body Mind Sexual Health ... Search English Español Seasonal Affective Disorder KidsHealth / For Teens / Seasonal Affective Disorder What's in this article? What ...
Abarbanel, H.; Foley, H.; MacDonald, G.; Rothaus, O.; Rudermann, M.; Vesecky, J.
In the interest of allocating heating fuels optimally, the state-of-the-art for seasonal weather forecasting is reviewed. A model using an enormous data base of past weather data is contemplated to improve seasonal forecasts, but present skills do not make that practicable. 90 references. (PSB)
Full Text Available Understanding PISA Stephen DOWNESMoncton, CANADA ABSTRACT The headline was dramatic enough to cause a ripple in the reading public. "Students who use computers a lot at school have worse maths and reading performance," noted the BBC news article, citing a 2004 study by Ludger Woessmann and Thomas Fuchs (Fuchs and Woessman, 2004. It was not long before the blogosphere took notice. Taking the theme and running with it, Alice and Bill ask, "Computers Make School Kids Dumber?" They theorize, "If you track the admitted decline of education, you'll probably notice that it follows along with the increase of technology in the classroom." In a similar vein, James Bartholomew asks, "Do you think that the government will turn down the volume of its boasting about how it has spent billions introducing computers in schools (while keeping down the pay of teachers so much that there are shortages? Do you think it will stop sending governors of state schools glossy pamphlets about insisting that computers are used in their schools as much as possible?" In this study, therefore, PISA looks well beyond educational attainment, and also includes school demographics, such as whether it is a public or private school, has large or small classes, or has access or not to technological resources. Finally, it does measure student information-their family background, access to books and computers and parental support as well. The PISA survey departs from previous surveys in disregarding the stated curricula of the schools being measured. Therefore, the conclusion is not surprising, nor even wrong for him to consider independently of any parental or teacher support, considered without reference to the software running on it, considered without reference to student attitudes and interests, does not positively impact an education. Finally, he focus on missing the reporting of results
Chen, Chia-Jeng; Lee, Tsung-Yu
Seasonal streamflow as an integrated response to complex hydro-climatic processes can be subject to activity of prevailing weather systems potentially modulated by large-scale climate oscillations (e.g., El Niño-Southern Oscillation, ENSO). To develop a seamless seasonal forecasting system in Taiwan, this study assesses how significant Taiwan's precipitation and streamflow in different seasons correlate with selected teleconnection patterns. Long-term precipitation and streamflow data in three major precipitation seasons, namely the spring rains (February to April), Mei-Yu (May and June), and typhoon (July to September) seasons, are derived at 28 upstream and 13 downstream catchments in Taiwan. The three seasons depict a complete wet period of Taiwan as well as many regions bearing similar climatic conditions in East Asia. Lagged correlation analysis is then performed to investigate how the precipitation and streamflow data correlate with predominant teleconnection indices at varied lead times. Teleconnection indices are selected only if they show certain linkage with weather systems and activity in the three seasons based on previous literature. For instance, the ENSO and Quasi-Biennial Oscillation, proven to influence East Asian climate across seasons and summer typhoon activity, respectively, are included in the list of climate indices for correlation analysis. Significant correlations found between Taiwan's precipitation and streamflow and teleconnection indices are further examined by a climate regime shift (CRS) test to identify any abrupt changes in the correlations. The understanding of existing CRS is useful for informing the forecasting system of the changes in the predictor-predictand relationship. To evaluate prediction skill in the three seasons and skill differences between precipitation and streamflow, hindcasting experiments of precipitation and streamflow are conducted using stepwise linear regression models. Discussion and suggestions for coping
Windows Home Server brings the idea of centralized storage, backup and computer management out of the enterprise and into the home. Windows Home Server is built for people with multiple computers at home and helps to synchronize them, keep them updated, stream media between them, and back them up centrally. Built on a similar foundation as the Microsoft server operating products, it's essentially Small Business Server for the home.This book details how to install, configure, and use Windows Home Server and explains how to connect to and manage different clients such as Windows XP, Windows Vist
High/Scope Educational Research Foundation, Ypsilanti, MI.
Case studies of eight Home Start programs are given as the third section of an evaluation study. Communities involved are Binghamton, New York; Franklin, North Carolina; Cleveland, Ohio; Harrogate, Tennessee; Houston, Texas; Weslaco, Texas; Millville, Utah; Parkersburg, West Virginia. Although each study varies in format, each describes in detail…
Scholten, Hans; van Dijk, Hylke
Service discovery and secure and safe service usage are essential elements in the deployment of home and personal networks. Because no system administrator is present, setup and daily operation of such a network has to be automated as much as possible with a high degree of user friendliness. To
Full Text Available ... manejo Doméstico de Ostomía The Ostomy Home Skills Kit supports patients with educational and simulation materials to ... the skills needed for optimal postoperative recovery. The kit supports the entire surgical team with quality, comprehensive ...
Boyer, Wanda A. R.
Examines concerns expressed by home-schooling parents in the context of guidelines of the World Organization for Early Childhood Education and the Association for Childhood Education International. Connects guidelines to recent literature to suggest effective strategies for meeting parental needs and responding to the diverse responsibilities of…
Full Text Available ... and Safety Conference Registry Login SCR Training and Testing ... Programa de Destrezas para manejo Doméstico de Ostomía The Ostomy Home Skills Kit supports patients with educational and simulation materials to learn and practice the skills needed for ...
This article reflects the methodological challenges presented in the research process, where the principle of 'following the field’ means that the researcher must also follow students engaged in online activities in their own homes. The ethnographic studies are a part of a PhD project on “NETeduc......This article reflects the methodological challenges presented in the research process, where the principle of 'following the field’ means that the researcher must also follow students engaged in online activities in their own homes. The ethnographic studies are a part of a PhD project...... on “NETeducation,” a full-scale development project in nursing education (Lyngsø, 2014). With a focus on online professional education as the starting point, the process of research will follow the shifting learning process, through phases in the virtual classroom and in the students’ own homes. Research in online...... to this division due to the “netstudents” activities in studying online at home. On the other hand, the dichotomy between online and offline contexts is found to be inadequate, during the observations conducted. In light of some preliminary findings, the challenges of observing online and offline activities almost...
Charbonnier, Benoit; Wessing, Henrik; Lannoo, Bart
This paper presents the requirements for future Home Area Networks (HAN). Firstly, we discuss the applications and services as well as their requirements. Then, usage scenarios are devised to establish a first specification for the HAN. The main requirements are an increased bandwidth (towards 1...
of aesthetic analysis of artworks and ethnographic fieldwork (Georgina Born); and 3) the use of generative ethnographic stories as a writing tool (Helen Verran). The latter two, especially, are then employed in analysing the Beirut-based extended exhibition, ‘Home Works: A Forum on Cultural Practices...
Full Text Available ... emptying and changing a pouch, problem solving, and home management. A DVD with demonstration of each skill Stoma Practice Model Stoma supplies (measurement guide, marking pen, scissors, sample pouch) Ostomy self-care checklist Evaluation (Complete the Ostomy Patient Survey . We ...
HOME VENTILATOR GUIDE This project is made possible by a bequest from ventilator user Ira Holland. ©Copyright 2017 Post-Polio Health ... proper balance between the two. What is a ventilator? A ventilator, also known as a respirator, is ...
Soler, José; Gandy, Michael
The paper provides details of a home-networking architecture based on an enhanced residential gateway. Initially the need for mechanisms allowing user-dependent network behavior is described and afterwards details of an initial implementation are provided in terms of architectural description...
Roman, Harry T.
Every day, the sun showers the Earth with millions of times more energy than its people use. The only problem is that energy is spread out over the entire Earth's surface and must be harvested. Engineers are learning to capture and use some of this energy to make electricity for homes. Solar panels make up the heart of a solar system. They can be…
Kjær, Kristian Ellebæk
computer, der kan skifte mellem foruddefinerede indstillinger. Nogle gange kan computeren fjernstyres over internettet, så man kan se hjemmets status fra en computer eller måske endda fra en mobiltelefon. Mens nævnte anvendelser er klassiske indenfor home automation, er yderligere funktionalitet dukket op...
... missing areas. If any lines appear distorted or broken, note their location on the grid using a pen or pencil. DISTANCE VISION This is the standard eye chart doctors use, which has been adapted for home use. The chart is attached to a wall ...
DeLuca, V. William; And Others
This guide was prepared to support a program of training for community specialists in contemporary and practical techniques of home energy conservation. It is designed to assist professionals in efficient operation of energy conservation programs and to provide ideas for expanding education operations. Eight major sections are presented: (1)…
... page could not be loaded. The Medicare.gov Home page currently does not fully support browsers with " ... widget - Select to show Back to top Footer Home A federal government website managed and paid for ...
Iaskin, V A
Hippocampus is involved in processing of environmental spatial information, and its size is known to correlate positively with spatial abilities in mammals and birds. Comparisons between species suggest that amount of spatial information processed (the mean area of home range in particular) is related with hippocampus size. Do seasonal and age changes in hippocampus size correlate with seasonal dynamics of spatial behaviour during ontogenesis? The data obtained through observational and experimental studies confirm the possibility that hippocampus size may be subjected to adaptive modifications along with cyclic changes in spatial behavior. In course of seasonal dynamics, strong positive correlation was found between hippocampus mass, home range size, and mobility of small mammals. Recently, first facts demonstrating seasonal changes of hippocampus and spatial behaviour (in connection with food-storing and brood parasitism) were found in birds. A lot of facts obtained for different taxonomical groups shows parallel seasonal changes in spatial behaviour and morphology of brain region functionally related to such behaviour. Thus, in adult birds and mammals, not only behaviour but also brain structure is phenotypically flexible in response to seasonally changing environment. Morphophysiological mechanisms of hippocampus seasonal changes are also discussed.
Pollard, Richard; Gómez, Miguel A
Home advantage in seven American college team sports (baseball, basketball, football, hockey, lacrosse, soccer and women's basketball) was compared with professional leagues in the United States for the same sports and for the same time period. A total of 81,063 college games and 22,477 professional games were analyzed for the four seasons 2006-07 to 2009-10. There was a significant home advantage, as measured by home winning percentage, in all sports, both college and professional. The overall home advantage in college sports was significantly greater than in professional sports (preferee bias, territoriality and psychological factors. However, the influence of travel fatigue was inconclusive. Only for soccer was the home advantage greater for professionals. This was the only sport where crowd size appeared to be having an effect. In addition the rules of college soccer allow more substitution and hence greater coach intervention than in professional soccer, a factor that could also be reducing home advantage.
Mason, B.; Pyle, D.; Dade, B.; Jupp, T.
An analysis of volcanic activity in the last three hundred years reveals that the frequency of onset of volcanic eruptions varies systematically with the time of year. We analysed the Smithsonian catalogue of more than 3200 subaerial eruptions recorded during the last 300 years. We also investigated continuous records, which are not part of the general catalogue, of individual explosions at Sakurajima volcano (Japan, 150 events per year since 1955) and Semeru (Indonesia, 100,000 events during the period 1997-2000). A higher proportion (as much as 18 percent of the average monthly rate) of eruptions occur worldwide between December and March. This observation is statistically significant at above the 99 percent level. This pattern is independent of the time interval considered, and emerges whether individual eruptions are counted with equal weight or with weights proportional to event explosivity. Elevated rates of eruption onset in boreal winter months are observed in northern and southern hemispheres alike, as well as in most volcanically-active regions including, most prominently, the 'Ring of Fire' surrounding the Pacific basin. Key contributors to this regional pattern include volcanoes in Central and South America, the volcanic provinces of the northwest Pacific rim, Indonesia and the southwest Pacific basin. On the smallest spatial scales, some individual volcanoes for which detailed histories exist exhibit peak levels in eruption activity during November-January. Seasonality is attributed to one or more mechanisms associated with the annual hydrological cycle, and may correspond to the smallest time-scale over which fluctuations in stress due to the redistribution of water-masses are felt by the Earth's crust. Our findings have important ramifications for volcanic risk assessment, and offer new insight into possible changes in volcanic activity during periods of long-term changes in global sea level.
Stevenson, T. J.; Visser, M. E.; Arnold, W.; Barrett, P.; Biello, S.; Dawson, A.; Denlinger, D. L.; Dominoni, D.; Ebling, F. J.; Elton, S.; Evans, N.; Ferguson, H. M.; Foster, R. G.; Hau, M.; Haydon, D. T.; Hazlerigg, D. G.; Heideman, P.; Hopcraft, J. G. C.; Jonsson, N. N.; Kronfeld-Schor, N.; Kumar, V.; Lincoln, G. A.; MacLeod, R.; Martin, S. A. M.; Martinez-Bakker, M.; Nelson, R. J.; Reed, T.; Robinson, J. E.; Rock, D.; Schwartz, W. J.; Steffan-Dewenter, I.; Tauber, E.; Thackeray, S. J.; Umstatter, C.; Yoshimura, T.; Helm, B.
The rhythm of life on earth is shaped by seasonal changes in the environment. Plants and animals show profound annual cycles in physiology, health, morphology, behaviour and demography in response to environmental cues. Seasonal biology impacts ecosystems and agriculture, with consequences for humans and biodiversity. Human populations show robust annual rhythms in health and well-being, and the birth month can have lasting effects that persist throughout life. This review emphasizes the need for a better understanding of seasonal biology against the backdrop of its rapidly progressing disruption through climate change, human lifestyles and other anthropogenic impact. Climate change is modifying annual rhythms to which numerous organisms have adapted, with potential consequences for industries relating to health, ecosystems and food security. Disconcertingly, human lifestyles under artificial conditions of eternal summer provide the most extreme example for disconnect from natural seasons, making humans vulnerable to increased morbidity and mortality. In this review, we introduce scenarios of seasonal disruption, highlight key aspects of seasonal biology and summarize from biomedical, anthropological, veterinary, agricultural and environmental perspectives the recent evidence for seasonal desynchronization between environmental factors and internal rhythms. Because annual rhythms are pervasive across biological systems, they provide a common framework for trans-disciplinary research. PMID:26468242
Hamelin, Frédéric M; Castel, Magda; Poggi, Sylvain; Andrivon, Didier; Mailleret, Ludovic
The coexistence of closely related plant parasites is widespread. Yet, understanding the ecological determinants of evolutionary divergence in plant parasites remains an issue. Niche differentiation through resource specialization has been widely researched, but it hardly explains the coexistence of parasites exploiting the same host plant. Time-partitioning has so far received less attention, although in temperate climates, parasites may specialize on either the early or the late season. Accordingly, we investigated whether seasonality can also promote phenotypic divergence. For plant parasites, seasonality generally engenders periodic host absence. To account for abrupt seasonal events, we made use of an epidemic model that combines continuous and discrete dynamics. Based on the assumption of a trade-off between in-season transmission and inter-season survival, we found through an "evolutionary invasion analysis" that evolutionary divergence of the parasite phenotype can occur. Since such a trade-off has been reported, this study provides further ecological bases for the coexistence of closely related plant parasites. Moreover, this study provides original insights into the coexistence of sibling plant pathogens which perform either a single or several infection cycles within a season (mono- and polycyclic diseases, or uni- and multivoltine life cycles).
Wood, Eric; Roundy, Joshua; Yuan, Xing
Hydrologic extremes in the form of wet and dry periods (flood and drought prone periods) have large impacts on society. The ability to predict such periods allows for preparations that can reduce the severity of these events on society. Such preparations require predictions at a seasonal timescales. While seasonal predictions from global climate models can provide forecasts at such timescales; their skill varies seasonally and spatially, which severely limits their practical use. A better understanding of when and where climate models are skillful is assessed through hindcasts, which are usually limited to less than 30 years and are therefore prone to randomness and uncertainty. Until now, most hindcast analyses used to assess seasonal forecast skill have focused on a single temporal or spatial resolution ? often the model resolution ? even though it?s recognized that the fidelity of forecast skill deceases with lead time. In this work, we analyze ?canonical? forecast events, which are defined as space-time averaged forecasts that range from 2-week forecasts at leads 0 to 7 months to single 8 month seasonal average forecast (52 events), and spatially from forecasts for a single grid to an average forecast for an 8x8 grid area (9 events). Together this results in 468 canonical events per forecast, and 5612 events per year. To better understand the seasonal space-time skill, a probabilistic predictability metric based on model skill was developed across temporal and spatial scales; i.e. for the canonical events. This probabilistic predictability metric is demonstrated using the 28 year hindcast data set from NCEP?s Climate Forecast System version 2 for forecast of precipitation and daily maximum and minimum temperature. Additionally, the attribution of this skill to the El-Nino Southern Oscillation (ENSO) over the contiguous United States is also explored. The results show clear seasonal and spatial patterns of predictability that vary with each forecast variable and
Ko, Ming-Chung; Huang, Sheng-Jean; Chen, Chu-Chieh; Chang, Yu-Ping; Lien, Hsin-Yi; Lin, Jia-Yi; Woung, Lin-Chung; Chan, Shang-Yih
Awareness of factors affecting the place of death could improve communication between healthcare providers and patients and their families regarding patient preferences and the feasibility of dying in the preferred place.This study aimed to evaluate factors predicting home death among home palliative care recipients.This is a population-based study using a national representative sample retrieved from the National Health Insurance Research Database. Subjects receiving home palliative care, from 2010 to 2012, were analyzed to evaluate the association between a home death and various characteristics related to illness, individual, and health care utilization. A multiple-logistic regression model was used to assess the independent effect of various characteristics on the likelihood of a home death.The overall rate of a home death for home palliative care recipients was 43.6%. Age; gender; urbanization of the area where the patients lived; illness; the total number of home visits by all health care professionals; the number of home visits by nurses; utilization of nasogastric tube, endotracheal tube, or indwelling urinary catheter; the number of emergency department visits; and admission to intensive care unit in previous 1 year were not significantly associated with the risk of a home death. Physician home visits increased the likelihood of a home death. Compared with subjects without physician home visits (31.4%) those with 1 physician home visit (53.0%, adjusted odds ratio [AOR]: 3.23, 95% confidence interval [CI]: 1.93-5.42) and those with ≥2 physician home visits (43.9%, AOR: 2.23, 95% CI: 1.06-4.70) had higher likelihood of a home death. Compared with subjects with hospitalization 0 to 6 times in previous 1 year, those with hospitalization ≥7 times in previous 1 year (AOR: 0.57, 95% CI: 0.34-0.95) had lower likelihood of a home death.Among home palliative care recipients, physician home visits increased the likelihood of a home death. Hospitalizations ≥7
Holm, Kristina Garne; Brødsgaard, Anne; Zachariassen, Gitte
BACKGROUND: For the majority of preterm infants, the last weeks of hospital admission mainly concerns tube feeding and establishment of breastfeeding. Neonatal home care (NH) was developed to allow infants to remain at home for tube feeding and establishment of breastfeeding with regular home...... visits from neonatal nurses. For hospitals covering large regions, home visits may be challenging, time consuming, and expensive and alternative approaches must be explored. OBJECTIVE: To identify parental needs when wanting to provide neonatal home care supported by telemedicine. METHODS: The study used...... participatory design and qualitative methods. Data were collected from observational studies, individual interviews, and focus group interviews. Two neonatal units participated. One unit was experienced in providing neonatal home care with home visits, and the other planned to offer neonatal home care...
... Medical Procedures In Vitro Diagnostics Home Use Tests Cholesterol Share Tweet Linkedin Pin it More sharing options ... a home-use test kit to measure total cholesterol. What cholesterol is: Cholesterol is a fat (lipid) ...
... this page: //medlineplus.gov/ency/patientinstructions/000755.htm Home apnea monitor use - infants To use the sharing ... portable. Why is an Apnea Monitor Used at Home? A monitor may be needed when: Your baby ...
... page: //medlineplus.gov/ency/article/007482.htm Blood pressure monitors for home To use the sharing features ... ask you to keep track of your blood pressure at home. To do this, you will need ...
Home advantage is well documented for professional baseball, basketball and ice hockey in North America. One of the possible causes of this advantage is familiarity with the local playing facility. This was investigated and quantified in an analysis of 37 teams moving to new stadiums, but in the same city, from 1987 to 2001. Home advantage during the first season in a new stadium after the move was significantly less than home advantage in the final season in the old stadium (P= 0.011). The reduction was evident in all three sports. Possible confounding factors, such as crowd size and crowd density, were considered but did not appear to have an effect. It is estimated that about 24% of the advantage of playing at home maybe lost when a team relocates to a new facility.
Sotiropoulos, I.; Georgakopoulos, G.; Pendaraki, K.
This paper attempts to explore financial expenditure of households in post-war Greece (1957-2005) in our endeavour to describe annual seasonality patterns of food consumption. Agricultural/industrial, animal/plant-based, in-house/away-from-home alimentation features are examined in an effort to
Building America research has shown that high-performance homes can potentially give builders an edge in the marketplace and can boost sales, but it doesn't happen automatically. It requires a tailored, easy-to-understand marketing campaign, and sometimes a little flair. This case study highlights the successful marketing approach of Tommy Williams Homes, which devotes resources to advertising, targeted social media outlets and blogs, realtor education seminars, and groundbreaking and open house celebrations. As a result, in one community, 2013 property sales records show that TWH outsells the only other builder in the development at a higher price, with fewer days on the market.
Full Text Available BACKGROUND: Although seasonality is a defining characteristic of many infectious diseases, few studies have described and compared seasonal patterns across diseases globally, impeding our understanding of putative mechanisms. Here, we review seasonal patterns across five enteric zoonotic diseases: campylobacteriosis, salmonellosis, vero-cytotoxigenic Escherichia coli (VTEC, cryptosporidiosis and giardiasis in the context of two primary drivers of seasonality: (i environmental effects on pathogen occurrence and pathogen-host associations and (ii population characteristics/behaviour. METHODOLOGY/PRINCIPAL FINDINGS: We systematically reviewed published literature from 1960-2010, resulting in the review of 86 studies across the five diseases. The Gini coefficient compared temporal variations in incidence across diseases and the monthly seasonality index characterised timing of seasonal peaks. Consistent seasonal patterns across transnational boundaries, albeit with regional variations was observed. The bacterial diseases all had a distinct summer peak, with identical Gini values for campylobacteriosis and salmonellosis (0.22 and a higher index for VTEC (Gini 0.36. Cryptosporidiosis displayed a bi-modal peak with spring and summer highs and the most marked temporal variation (Gini = 0.39. Giardiasis showed a relatively small summer increase and was the least variable (Gini = 0.18. CONCLUSIONS/SIGNIFICANCE: Seasonal variation in enteric zoonotic diseases is ubiquitous, with regional variations highlighting complex environment-pathogen-host interactions. Results suggest that proximal environmental influences and host population dynamics, together with distal, longer-term climatic variability could have important direct and indirect consequences for future enteric disease risk. Additional understanding of the concerted influence of these factors on disease patterns may improve assessment and prediction of enteric disease burden in temperate
Houck, J.E.; Barnett, S.G.; Roholt, R.B.
The air quality impacts of residential cordwood stoves have been of concern to regulators, energy planners, and members of the woodstove industry. In addition, the reliability of laboratory certification emission values in predicting 'real world' emissions has been questioned. In response to these concerns, particulate emissions from residential cordwood stoves under actual in-home use have been measured for 5 heating seasons as part of 12 separate studies in Oregon, New York, Vermont, and the Yukon Territory. Monitoring was conducted using an automated emission sampler (AES) system. The system has been deployed in nearly 100 individual homes. Typically, emissions from several 1-week-long integrated sampling periods over the course of the heating season were measured with the AES system at each home. Particulate emission rates in grams of particles per hour of stove operation, grams of particles per kilogram of dry wood burned, and grams of particles per million Joules were calculated. Ancillary data provided by the studies included wood burn rates, homeowner wood loading patterns, wood moisture content and species, hours of operation of auxiliary heating appliances in the study homes, room ambient, flue gas, catalyst, and pre-catalyst temperatures, and hours of catalyst operation. Conventional stoves, high-technology non-catalytic stoves, catalytic stoves, and stoves equipped with retrofit catalytic devices have been studied. In addition to the 12 cordwood stove studies, the AES system has been used in 2 pellet stove studies and 1 fireplace study
The focus of this article is the subject home economics education in the primary and lower secondary school in the 21st century. Practical wisdom, understanding of coherence and competencies for everyday life are suggested as aims of home economics education. It is argued that these elements should...
Wiehagen, J. [Home Innovation Research Labs, Marlboro, MD (United States); Del Bianco, M. [Home Innovation Research Labs, Marlboro, MD (United States); Mallay, D. [Home Innovation Research Labs, Marlboro, MD (United States)
The U.S. Department of Energy Building America team Partnership for Home Innovation wrote a report on Phase 1 of the project that summarized a condition assessment of the homes and evaluated retrofit options within the constraints of the cooperative provided by GHI. Phase 2 was completed following monitoring in the 2013–2014 winter season; the results are summarized in this report. Phase 3 upgrades of heating equipment will be implemented in time for the 2014–2015 heating season and are not part of this report.
of these systems target a specific treatment or condition and might not be sufficient to support the care management work at home. Based on a case study approach, my research investigates home-based healthcare practices and how they can inform future design of home-based healthcare technology that better account...
Merry, Michael S.; Howell, Charles
Many parents cite intimacy as one of their reasons for deciding to educate at home. It seems intuitively obvious that home education is conducive to intimacy because of the increased time families spend together. Yet what is not clear is whether intimacy can provide justification for one's decision to home educate. To see whether this is so, we…
Koning, Ruud H.
Home advantage is a pervasive phenomenon in sport. It has been established in team sports such as basketball, baseball, American football, and European soccer. Attention to home advantage in individual sports has so far been limited. The aim of this study was to examine home advantage in
Full Text Available Understanding movement patterns and home range of species is paramount in ecology; it is particularly important for threatened taxa as it can provide valuable information for conservation management. To address this knowledge gap for a range-restricted endangered bird, we estimated home range size, daily movement patterns and habitat use of a granivorous subspecies in northeast Australia, the black-throated finch (Poephila cincta cincta; BTF using radio-tracking and re-sighting of colour banded birds. Little is known about basic aspects of its ecology including movement patterns and home range sizes. From 2011-2014 we colour-banded 102 BTF and radio-tracked 15 birds. We generated home ranges (calculated using kernel and Minimum Convex Polygons techniques of the 15 tracked BTF. More than 50% of the re-sightings occurred within 200 m of the banding site (n = 51 out of 93 events and within 100 days of capture. Mean home-range estimates with kernel (50%, 95% probability and Minimum Convex Polygons were 10.59 ha, 50.79 ha and 46.27 ha, respectively. Home range size differed between two capture sites but no seasonal differences were observed. BTF home ranges overlapped four habitat types among eight available. Habitat selection was different from random at Site 1 (χ2 = 373.41, df = 42, p<0.001 and Site 2 (χ2 = 1896.1, df = 45, p<0.001; however, the preferred habitats differed between the two sites. BTF moved further than expected on the basis of current knowledge, with three individuals being resighted over 15 km from the banding location. However, BTF maintain small home ranges over short time-frames. Occasional long-distance movements may be related to resource bottleneck periods. Daily movement patterns differed between sites, which is likely linked to the fact that the sites differ in the spatial distribution of resources. The work provides information about home range sizes and local movement of BTF that will be valuable for targeting effective
Leimer, H.P.; Stein, F. [Hochschule fuer Angewandte Wissenschaft und Kunst HAWK, Hildesheim (Germany). BBS Institut Forschungs- und Materialpruefinst. fuer Angewandte Bauphysik und Werkstoffe des Bauwesens
Traveling with mobile homes gains more and more importance in the mobile world. Very dif-ferent regions are visited during any seasons. A basic premise is the maintenance of a comfortable climate in-side the vehicle. In the context of a research program the thermal and energetic behaviour of mobile homes and the thermal-hygric behaviour of the exterior building elements were investigated subject to the surrounding climate, the user's behaviour and the building elements. (orig.)
McCullough, R.S.; Letourneau, E.G.; Waight, P.J.
This model is intended to represent the exposure received by individuals who spend any part of their day in a private home. Variables are defined to represent (1) different human groups, (2) basement and other levels in a house, (3) the four seasons of the year, and (4) activities within the home. The model is extremely flexible and appears to be applicable to other exposure circumstances. The number and definition of each of the variables can be changed easily. (author)
Zona, Donatella; Gioli, Beniamino; Commane, Róisín; Lindaas, Jakob; Wofsy, Steven C; Miller, Charles E; Dinardo, Steven J; Dengel, Sigrid; Sweeney, Colm; Karion, Anna; Chang, Rachel Y-W; Henderson, John M; Murphy, Patrick C; Goodrich, Jordan P; Moreaux, Virginie; Liljedahl, Anna; Watts, Jennifer D; Kimball, John S; Lipson, David A; Oechel, Walter C
Arctic terrestrial ecosystems are major global sources of methane (CH4); hence, it is important to understand the seasonal and climatic controls on CH4 emissions from these systems. Here, we report year-round CH4 emissions from Alaskan Arctic tundra eddy flux sites and regional fluxes derived from aircraft data. We find that emissions during the cold season (September to May) account for ≥ 50% of the annual CH4 flux, with the highest emissions from noninundated upland tundra. A major fraction of cold season emissions occur during the "zero curtain" period, when subsurface soil temperatures are poised near 0 °C. The zero curtain may persist longer than the growing season, and CH4 emissions are enhanced when the duration is extended by a deep thawed layer as can occur with thick snow cover. Regional scale fluxes of CH4 derived from aircraft data demonstrate the large spatial extent of late season CH4 emissions. Scaled to the circumpolar Arctic, cold season fluxes from tundra total 12 ± 5 (95% confidence interval) Tg CH4 y(-1), ∼ 25% of global emissions from extratropical wetlands, or ∼ 6% of total global wetland methane emissions. The dominance of late-season emissions, sensitivity to soil environmental conditions, and importance of dry tundra are not currently simulated in most global climate models. Because Arctic warming disproportionally impacts the cold season, our results suggest that higher cold-season CH4 emissions will result from observed and predicted increases in snow thickness, active layer depth, and soil temperature, representing important positive feedbacks on climate warming.
Zona, Donatella; Gioli, Beniamino; Commane, Róisín; Lindaas, Jakob; Wofsy, Steven C.; Miller, Charles E.; Dinardo, Steven J.; Dengel, Sigrid; Sweeney, Colm; Karion, Anna; Chang, Rachel Y.-W.; Henderson, John M.; Murphy, Patrick C.; Goodrich, Jordan P.; Moreaux, Virginie; Liljedahl, Anna; Watts, Jennifer D.; Kimball, John S.; Lipson, David A.; Oechel, Walter C.
Arctic terrestrial ecosystems are major global sources of methane (CH4); hence, it is important to understand the seasonal and climatic controls on CH4 emissions from these systems. Here, we report year-round CH4 emissions from Alaskan Arctic tundra eddy flux sites and regional fluxes derived from aircraft data. We find that emissions during the cold season (September to May) account for ≥50% of the annual CH4 flux, with the highest emissions from noninundated upland tundra. A major fraction of cold season emissions occur during the "zero curtain" period, when subsurface soil temperatures are poised near 0 °C. The zero curtain may persist longer than the growing season, and CH4 emissions are enhanced when the duration is extended by a deep thawed layer as can occur with thick snow cover. Regional scale fluxes of CH4 derived from aircraft data demonstrate the large spatial extent of late season CH4 emissions. Scaled to the circumpolar Arctic, cold season fluxes from tundra total 12 ± 5 (95% confidence interval) Tg CH4 y-1, ∼25% of global emissions from extratropical wetlands, or ∼6% of total global wetland methane emissions. The dominance of late-season emissions, sensitivity to soil environmental conditions, and importance of dry tundra are not currently simulated in most global climate models. Because Arctic warming disproportionally impacts the cold season, our results suggest that higher cold-season CH4 emissions will result from observed and predicted increases in snow thickness, active layer depth, and soil temperature, representing important positive feedbacks on climate warming.
Borrás, Susana; Haakonsson, Stine Jessen
. The dynamics are generally differentiated according to the type of lead firm strategy, i.e. knowledge augmenting or knowledge exploiting. The qualitative and exploratory findings point towards some effects on national innovation networks. Hence, the paper concludes by hypothesizing that the globalization...... of lead firms’ innovation has a mobilization effect on preexisting national innovation networks. The hypothesis says that lead firms’ engagement in global innovation networks can mobilize the organizations that are part of the lead firms’ innovation networks at home. This mobilization effect differs......Lead firms are increasingly reorganizing their innovation activities into global innovation networks. Such reorganization has potentially major impact on their existing home-based innovation networks. Based on 31 interviews in four case studies of lead firms in the Danish food industry, the paper...
Hauberg, Jørgen; Bjerrum, Peter
Abstract: Accordingly, Le Corbusier in “Towards a New Architecture”, 1922, the question was: “Architecture or revolution” – also stated in “The Home of Man”, 1942: “… people live in poor conditions, this is the real, the most profound reason for the battles and upheavals of our time.” The ninetee......Abstract: Accordingly, Le Corbusier in “Towards a New Architecture”, 1922, the question was: “Architecture or revolution” – also stated in “The Home of Man”, 1942: “… people live in poor conditions, this is the real, the most profound reason for the battles and upheavals of our time...
Borrás, Susana; Haakonsson, Stine Jessen
Lead firms are increasingly reorganizing their innovation activities into global innovation networks. Such reorganization has potentially major impact on their existing home-based innovation networks. Based on 31 interviews in four case studies of lead firms in the Danish food industry, the paper...... analyzes the dynamics of five key features of home-based innovation networks: 1) size of the national networks, 2) type of organization, 3) content of collaboration within the network, 4) concurrent globalization of organizations in the network, and 5) degree of formalization of network interactions....... The dynamics are generally differentiated according to the type of lead firm strategy, i.e. knowledge augmenting or knowledge exploiting. The qualitative and exploratory findings point towards some effects on national innovation networks. Hence, the paper concludes by hypothesizing that the globalization...
Beim, Anne; Vibæk, Kasper Sánchez
Can prefabrication contribute to the development of high performance homes? To answer this question, this chapter defines high performance in more broadly inclusive terms, acknowledging the technical, architectural, social and economic conditions under which energy consumption and production occur....... Consideration of all these factors is a precondition for a truly integrated practice and as this chapter demonstrates, innovative project delivery methods founded on the manufacturing of prefabricated buildings contribute to the production of high performance homes that are cost effective to construct, energy...... efficient to operate and valuable for building communities. Herein discussed are two successful examples of low energy prefabricated housing projects built in Copenhagen Denmark, which embraced both the constraints and possibilities offered by prefabrication....
Full Text Available The purpose for this observational research was to understand how Can Support provides palliative care at home and analyze its strengths and weaknesses in various socioeconomic scenarios for future development. In the period of 2 weeks, patients and their caregivers were silently observed in their natural surroundings during home care visits in order to listen their problems, identify the pattern of questions for the home care team, their natural way of storytelling, organizational techniques for medicines and medical reports, care givers lives, patient journey, etc. Such observations have enabled the understanding of the phenomena of home palliative care and have led to the identification of certain influential variables of the practice.
To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.
To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.
To help beachgoers make informed decisions about swimming at U.S. beaches, EPA annually publishes state-by-state data about beach closings and advisories for the previous year's swimming season. These fact sheets summarize that information by state.
... Vaccine Safety and Pregnant Women Febrile Seizures Following Vaccination Flu Vaccine and People with Egg Allergies Guillain- ... Flu Vaccines Quadrivalent Influenza Vaccine Intradermal Influenza (Flu) Vaccination Fluzone High-Dose Seasonal Influenza Vaccine Cell-Based ...
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Abstract: The moving image has traditionally provided a catalyst for screen-based culture to develop a language that evokes a means and experience of storytelling positioned in-between the image and the viewer. However, this article will frame such a relationship by distancing the moving image from a cinematic or industrial context to instead look to the amateur cohort of private films commonly referred to as ‘home movies’, In doing so, I will consider what Bachelard refers to as a returning to childhood in search of memory, to form a reasoned understanding of the ways in which memory itself can be grafted in-between film and experience. This article will focus on celluloid film which I will define as vintage home movies, namely Standard 8mm and Super 8mm film contributed from domestic-orientated archives. The discussion will examine two main video installations evidencing selected work in the wider series.Filmic Memorials (2002-06 comprised of a substantial body of work established from my family collection of 8mm home movies.
Résumé: Dans notre culture de l'écran, l 'image mobile a souvent servi de catalyseur à l
Pierre Delaroche de Clisson hospital uses essential oils as part of its daily organisation for the treatment of pain and the development of palliative care. The setting up of this project, in nursing homes and long-term care units, is the fruit of a complex mission carried out by a multidisciplinary team, which had to take into account the risks involved and overcome a certain amount of reluctance. Copyright © 2015 Elsevier Masson SAS. All rights reserved.
Full Text Available ... Workforce Trauma and EMS Cancer and Research Health Information Technology Scope of Practice Pediatric Issues Other Federal Legislative Issues Regulatory Issues Regulatory Issues Regulatory Issues Stop Overregulating My OR ... Rectal Surgeons (ASCRS), American Urological Association (AUA), Certified Enterostomal Therapy Nurses (CETN), and the United Ostomy Associations of America (UOAA). The skills kit contains: A booklet with information on the operation, home skills such as emptying ...
Full Text Available ... Workforce Trauma and EMS Cancer and Research Health Information Technology Scope of Practice Pediatric Issues Other Federal Legislative Issues Regulatory Issues Regulatory Issues Regulatory Issues Stop Overregulating My OR ... American Urological Association (AUA), Certified Enterostomal Therapy Nurses (CETN), and the United Ostomy Associations of America (UOAA). Program Overview The skills kit contains: A booklet with information on the operation, home skills such as emptying ...
Sánchez Muñoz, Miguel Ángel
Diseño e implementación de red de sensores inalámbricos para el control domótico de una vivienda basado en Arduino. Design and implementation of a wireless sensor network for home automation control based on Arduino. Disseny i implementació de xarxa de sensors sense fils per al control domòtic d'un habitatge basat en Arduino.
Christensen, Toke Haunstrup; Gram-Hanssen, Kirsten; de Best-Waldhober, Marjolein
on an online survey of homeowners (N 5 743) living in a home with a recently issued EPC. Results indicate that the EPC has a limited inﬂuence on homeowners’ energy retroﬁt practices. Despite most homeowners ﬁnding the EPC reliable and easy to understand, relatively few ﬁnd it useful as a source of information......Energy retroﬁtting of the existing dwelling stock represents one of the major challenges for the transition to a low carbon society, as about 19% of the ﬁnal energy consumption in the European Union relates to heating of dwellings. Danish homeowners’ experiences with the Energy Performance...... Certiﬁcate (EPC) are examined, as it was introduced in 1997 (prior to a similar scheme introduced later in the European Union). The main research question is whether the EPC has an inﬂuence on Danish homeowners’ energy retroﬁt practices. Homeowners’ understanding of and trust in the EPC are analyzed, based...
Thomas, Karen A; Magbalot, Almita; Shinabarger, Kelley; Mokhnach, Larisa; Anderson, Marilyn; Diercks, Kristi; Millar, April; Thorngate, Lauren; Walker, Wendy; Dilback, Nancy; Berkan, Maureen
To create a thermal map of ambient air, radiant, and evaporative temperatures and humidity throughout the NICU nursery by season across a calendar year. Each cubicle of the 32-bed NICU, distributed across 5 rooms, in a level III nursery was measured. Temperatures were recorded at a consistent time on one day during January, April, July, and October. : An electronic monitor (QUESTemp ° 34; Quest Technologies, Oconomowoc, Wisconsin) was used to measure dry bulb, wet bulb, and globe thermometer temperatures. Analysis of variance revealed statistically significant (P ≤ .000) differences in season, room, and season by room interaction. Room ambient air temperatures differed by less than 2 ° F across season. Radiant temperature paralleled air temperature. Humidity, the predominant difference across season, produced evaporative temperatures considerably lower than room air temperature, and the gradient between mean nursery dry bulb temperature and wet bulb temperature was 9.3 ° F in summer and 16.8 ° F in winter. The thermal map revealed seasonal thermal differences, particularly in humidity level and evaporative temperature. Room temperature alone does not reflect the total thermal environment. Recommendations include periodic assessment of nurseries along with air, evaporative, and radiant temperatures as well as humidity to fully appreciate the impact of the thermal environment on infants.
Borovikov, Anna; Cullather, Richard; Kovach, Robin; Marshak, Jelena; Vernieres, Guillaume; Vikhliaev, Yury; Zhao, Bin; Li, Zhao
Ensembles of numerical forecasts based on perturbed initial conditions have long been used to improve estimates of both weather and climate forecasts. The Goddard Earth Observing System (GEOS) Atmosphere-Ocean General Circulation Model, Version 5 (GEOS-5 AOGCM) Seasonal-to-Interannual Forecast System has been used routinely by the GMAO since 2008, the current version since 2012. A coupled reanalysis starting in 1980 provides the initial conditions for the 9-month experimental forecasts. Once a month, sea surface temperature from a suite of 11 ensemble forecasts is contributed to the North American Multi-Model Ensemble (NMME) consensus project, which compares and distributes seasonal forecasts of ENSO events. Since June 2013, GEOS-5 forecasts of the Arctic sea-ice distribution were provided to the Sea-Ice Outlook project. The seasonal forecast output data includes surface fields, atmospheric and ocean fields, as well as sea ice thickness and area, and soil moisture variables. The current paper aims to document the characteristics of the GEOS-5 seasonal forecast system and to highlight forecast biases and skills of selected variables (sea surface temperature, air temperature at 2 m, precipitation and sea ice extent) to be used as a benchmark for the future GMAO seasonal forecast systems and to facilitate comparison with other global seasonal forecast systems.
Alaiad, Ahmad; Zhou, Lina
Home healthcare robots promise to make clinical information available at the right place and time, thereby reducing error and increasing safety and quality. However, it has been frequently reported that more than 40% of previous information technology (IT) developments have failed or been abandoned due to the lack of understanding of the sociotechnical aspects of IT. Previous home healthcare robots research has focused on technology development and clinical applications. There has been little discussion of associated social, technical and managerial issues that are arguably of equal importance for robot success. To fill this knowledge gap, this research aims to understand the determinants of home healthcare robots adoption from these aspects by applying technology acceptance theories. We employed both qualitative and quantitative methods. The participants were recruited from home healthcare agencies located in the U.S. (n=108), which included both patients and healthcare professionals. We collected data via a survey study to test a research model. The usage intention of home healthcare robots is a function of social influence, performance expectancy, trust, privacy concerns, ethical concerns and facilitating conditions. Among them, social influence is the strongest predictor. Monitoring vital signs and facilitating communication with family and medication reminders are the most preferable tasks and applications for robots. Sociotechnical factors play a powerful role in explaining the adoption intention for home healthcare robots. The findings provide insights on how home healthcare service providers and robot designers may improve the success of robot technologies. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.
Menstrual cycle data gathered through self-tracking apps are increasingly used to understand, control and monitor bodies that menstruate. This work-in-progress explores the effects of representing menstrual cycle data within the smart home through critical design and planned fieldwork. Themes...... presented in this paper include the taboo of menstrual cycles, the question of what kinds of data do we represent in the smart home and menstrual cycle tracking technologies as examples of affective computing....
families , but also to advance the clinical science in this field of study and better understand how we might prevent violence among our service members...AWARD NUMBER: W81XWH-15-1-0374 TITLE: Strength at Home Couples Program to Prevent Military Partner Violence PRINCIPAL INVESTIGATOR: Casey T...SUBTITLE 5a. CONTRACT NUMBER Strength at Home Couples Program to Prevent Military Partner Violence 5b. GRANT NUMBER W81XWH-15-1-0374 5c. PROGRAM
The division of labor, together with modern transport systems and certain cultural practices, enables the separation of home and work. This creates a setting for mourning very different from pre-urban societies. Three bereavement theories (reminder theory, dual process oscillation theory, and the importance of groups in the construction of continuing bonds) provide tools for understanding the dynamics of grief when the mourner inhabits two separate worlds, those of home and work. The article sketches how this might illuminate a number of home-work scenarios.
Imperl, Bojan; Jeřabek, Boro; Šoštarič, Andrej
In this article we would like to show how an arbitrary home and building electronic system based on the home automation standards such as Xl0 might be addressed and controlled by an appropriate mobile technology. Urge for mobility of users, which may be at the same time either the inhabitants of these homes or even administrators and supporters, is growing. The possibility to control and observe the status of home appliances while being on the move away from home using our mobile phones is be...
Petersen, Marianne Graves; Borup Lynggaard, Aviaja; Winther, Ida Wentzel
we argue that several of the tactics identified are currently not well supported. We discuss how technology design can learn from this study through pointing to the potential in designing mobile technologies to better support these unsupported tactics. We consider the tactics as a tool for deeper...... studies of extremely mobile people we identify general tactics for homing. We present the identified tactics and show how people deploy not only one but several tactics in their intention of making a homely feeling despite not being in their primary home. Reviewing the mobile technologies currently in use...... understanding of mobile practices and thus informing the design of more relevant future technologies for people engaged in a mobile lifestyle....
LeBlanc, Raeanne Genevieve; Choi, Jeungok
Medication safety among community-dwelling older adults in the United States is an ongoing health issue impacting health outcomes, chronic disease management, and aging in place at home. This article describes a medication safety improvement project that aimed to: (1) Increase the ability of participants to manage medications, (2) Identify and make necessary medication changes, (3) Create an accurate up-to-date medication list to be available in the home, and (4) Provide communication between the primary care provider, participant, and case manager. An in-home medication assessment was completed for 25 participants using an evidence-based medication management software system. This process was used to review medications; identify medication-related problems; create a shared medication list; and convey this information to the primary care provider, case manager, and client while addressing needed medication changes. Educational interventions on management and understanding of medications were provided to participants to emphasize the correct use of medications and use of a personal medication record. Outcome improvements included provision of an accurate medication list, early identification of medication-related problems, identification of drug duplication, and identification of medication self-management challenges that can be useful for optimizing medication safety-related home healthcare and inform future interventions.
Lori E. Breeden
Full Text Available Photography can be an effective addition for education-based telehealth services delivered by an occupational therapist. In this study, photography was used as antecedent to telehealth sessions delivered by an occupational therapist focused on narrative learning about home safety. After taking photographs of past home safety challenges, six participants experienced three web-based occupational therapy sessions each. Sessions were recorded and transcribed. Data were examined using content analysis. A content analysis identified the following themes as well as an understanding of the learning process. Analyses yielded themes of: the value of photos to support learning, the value of narrative learning related to home safety education, abstract versus concrete learners. Procedural findings are included to support future endeavors. Findings indicate that within a wellness context, home safety education for older adults can be delivered effectively via telehealth when using photography as a part of an occupational therapy intervention.
Beideman, Jennifer; Kulak, Jessica A; Watt, Celia A
Legislation banning smoking in public places is a key component of comprehensive tobacco control programs, yet residential facilities for aging adults are often exempt from such legislation. In Ontario, Canada, provincial legislation does not comprehensively safeguard retirement homes' residents and staff from tobacco-related health and safety concerns. This study provides a descriptive analysis of municipal-level bylaws in order to begin understanding the regulatory context of tobacco use in retirement homes in the Province. A stratified random sample of retirement homes (n = 75) was selected. A rubric was developed highlighting various components that a model policy would include, to allow for the independent review of municipal-level bylaws governing these 75 homes. Results indicate that 75% of retirement homes were located in areas without municipal-level tobacco legislation that addressed retirement homes. The remaining 25% (n = 19 retirement homes) were governed by eight different municipal-level bylaws, all of which lacked in overall comprehensiveness. Amending Ontario's regulatory framework to eliminate loopholes and include retirement homes, as well as the creation and modification of municipal-level legislation, will aid in safeguarding smokers and nonsmokers from the dangers of tobacco-related risks, including secondhand smoke, fires, igniting cigarettes while connected to oxygen, burns to skin, and damage to clothing and property.
Tourangeau, Ann; Patterson, Erin; Rowe, Alissa; Saari, Margaret; Thomson, Heather; MacDonald, Geraldine; Cranley, Lisa; Squires, Mae
To identify factors affecting Canadian home care nurse intention to remain employed (ITR). In developed nations, healthcare continues to shift into community settings. Although considerable research exists on examining nurse ITR in hospitals, similar research related to nurses employed in home care is limited. In the face of a global nursing shortage, it is important to understand the factors influencing nurse ITR across healthcare sectors. A qualitative exploratory descriptive design was used. Focus groups were conducted with home care nurses. Data were analysed using qualitative content analysis. Six categories of influencing factors were identified by home care nurses as affecting ITR: job characteristics; work structures; relationships/communication; work environment; nurse responses to work; and employment conditions. Findings suggest the following factors influence home care nurse ITR: having autonomy; flexible scheduling; reasonable and varied workloads; supportive work relationships; and receiving adequate pay and benefits. Home care nurses did not identify job satisfaction as a single concept influencing ITR. Home care nursing management should support nurse autonomy, allow flexible scheduling, promote reasonable workloads and create opportunities for team building that strengthen supportive relationships among home care nurses and other health team members. © 2013 John Wiley & Sons Ltd.
Full Text Available Abstract Background Previous studies have shown influenza vaccine uptake in UK nursing home residents to be low. Very little information exists regarding the uptake of pneumococcal vaccine in this population. The formulation of policies relating to the vaccination of residents has been proposed as a simple step that may help improve vaccine uptake in care homes. Methods A postal questionnaire was sent to matrons of all care homes with nursing within the Greater Nottingham area in January 2006. Non respondents were followed up with up to 3 phone calls. Results 30% (16/53 of respondents reported having a policy addressing influenza vaccination and 15% (8/53 had a policy addressing pneumococcal vaccination. Seasonal influenza vaccine coverage in care homes with a vaccination policy was 87% compared with 84% in care homes without a policy (p = 0.47. The uptake of pneumococcal vaccination was found to be low, particularly in care homes with no vaccination policy. Coverage was 60% and 32% in care homes with and without a vaccination policy respectively (p = 0.06. This result was found to be statistically significant on multivariate analysis (p = 0.03, R = 0.46 Conclusion The uptake of influenza vaccine among care home residents in the Nottingham region is relatively high, although pneumococcal vaccine uptake is low. This study shows that there is an association between pneumococcal vaccine uptake and the existence of a vaccination policy in care homes, and highlights that few care homes have vaccination policies in place.
The use of the reproductive biotechnologies, which aim to preserve the endangered mammals including Gazelles, is restricted by several factors and depends upon the understanding of the relevant reproductive physiology. In conclusion, sexual hormones were strongly influenced by season. The results from this study ...
Testa, Italo; Busarello, Gianni; Puddu, Emanuella; Leccia, Silvio; Merluzzi, Paola; Colantonio, Arturo; Moretti, Maria Ida; Galano, Silvia; Zappia, Alessandro
The science education literature shows that students have difficulty understanding what causes the seasons. Incorrect explanations are often due to a lack of knowledge about the physical mechanisms underlying this phenomenon. To address this, we present a module in which the students engage in quantitative measurements with a photovoltaic panel to…
Hrymak, Marilyn J.; Smart, Laura S.
Describes a workshop designed to help elementary teachers understand the recent literature on the effects of divorce on children and help the children through the crisis. Indicates that secondary home economics teachers may have to deal with students who have not adjusted to divorce. (JOW)
Home; Journals; Resonance – Journal of Science Education; Volume 10; Issue 1. Making Introductory Quantum Physics Understandable and Interesting. Ranjana Y Abhang. Classroom Volume 10 Issue 1 January 2005 pp 63-73. Fulltext. Click here to view fulltext PDF. Permanent link:
Understanding Broadband over Power Line explores all aspects of the emerging technology that enables electric utilities to provide support for high-speed data communications via their power infrastructure. This book examines the two methods used to connect consumers and businesses to the Internet through the utility infrastructure: the existing electrical wiring of a home or office; and a wireless local area network (WLAN) access point.Written in a practical style that can be understood by network engineers and non-technologists alike, this volume offers tutorials on electric utility infrastru
Boot, C. M.; Wallenstein, M. D.; Schimel, J.
vegetation types across seasons; starting low in late winter and at thaw, increasing over the course of the summer and decreasing at the summer to winter transition. Metabolite profiles generated with UPLC-MS were evaluated using principle component analysis. Sampling date explained the most variation in this dataset, with metabolite profiles of the DOM most different in the summer to winter transition. Over 6000 mass features were detected in the metabolite profiles and at least 1500 of these features were significantly different between late summer and early winter. Fluorescence EEMs have been collected for the complete dataset and analysis is underway. Overall, these data suggest the composition of DOM varies more due to season than vegetation type, with changes in quantity, aromaticity, and shifts in the metabolite profiles occurring at seasonal transitions. Efforts are continuing to identify some of the most variable components with MS and EEMs data. By understanding which chemical components of DOM shift seasonally, we can anticipate what portions of the DOM are most subject to change in a warming arctic; and how the gain/loss of those components will play into the sink/source C dynamics under future climate scenarios.
Schilling, Jason W.; Dugger, Katie M.; Anthony, Robert G.
In the Klamath province of southwestern Oregon, Northern Spotted Owls (Strix occidentalis caurina) occur in complex, productive forests that historically supported frequent fires of variable severity. However, little is known about the relationships between Spotted Owl survival and home-range size and the characteristics of fire-prone, mixed-conifer forests of the Klamath province. Thus, the objectives of this study were to estimate monthly survival rates and home-range size in relation to habitat characteristics for Northern Spotted Owls in southwestern Oregon. Home-range size and survival of 15 Northern Spotted Owls was monitored using radiotelemetry in the Ashland Ranger District of the Rogue River–Siskiyou National Forest from September 2006 to October 2008. Habitat classes within Spotted Owl home ranges were characterized using a remote-sensed vegetation map of the study area. Estimates of monthly survival ranged from 0.89 to 1.0 and were positively correlated with the number of late-seral habitat patches and the amount of edge, and negatively correlated with the mean nearest neighbor distance between late-seral habitats. Annual home-range size varied from to 189 to 894 ha ( x = 576; SE = 75), with little difference between breeding and nonbreeding home ranges. Breeding-season home-range size increased with the amount of hard edge, and the amount of old and mature forest combined. Core area, annual and nonbreeding season home-range sizes all increased with increased amounts of hard edge, suggesting that increased fragmentation is associated with larger core and home-range sizes. Although no effect of the amount of late-seral stage forest on either survival or home-range size was detected, these results are the first to concurrently demonstrate increased forest fragmentation with decreased survival and increased home-range size of Northern Spotted Owls.
Roan D Plotz
Full Text Available Comparisons of recent estimations of home range sizes for the critically endangered black rhinoceros in Hluhluwe-iMfolozi Park (HiP, South Africa, with historical estimates led reports of a substantial (54% increase, attributed to over-stocking and habitat deterioration that has far-reaching implications for rhino conservation. Other reports, however, suggest the increase is more likely an artefact caused by applying various home range estimators to non-standardised datasets. We collected 1939 locations of 25 black rhino over six years (2004-2009 to estimate annual home ranges and evaluate the hypothesis that they have increased in size. A minimum of 30 and 25 locations were required for accurate 95% MCP estimation of home range of adult rhinos, during the dry and wet seasons respectively. Forty and 55 locations were required for adult female and male annual MCP home ranges, respectively, and 30 locations were necessary for estimating 90% bivariate kernel home ranges accurately. Average annual 95% bivariate kernel home ranges were 20.4 ± 1.2 km(2, 53 ± 1.9% larger than 95% MCP ranges (9.8 km(2 ± 0.9. When home range techniques used during the late-1960s in HiP were applied to our dataset, estimates were similar, indicating that ranges have not changed substantially in 50 years. Inaccurate, non-standardised, home range estimates and their comparison have the potential to mislead black rhino population management. We recommend that more care be taken to collect adequate numbers of rhino locations within standardized time periods (i.e., season or year and that the comparison of home ranges estimated using dissimilar procedures be avoided. Home range studies of black rhino have been data deficient and procedurally inconsistent. Standardisation of methods is required.
Building America research has shown that high-performance homes can potentially give builders an edge in the marketplace and can boost sales. But it doesn't happen automatically. It requires a tailored, easy to understand marketing campaign and sometimes a little flair. This case study highlights LifeStyle Homes’ successful marketing approach for their SunSmart home package, which has helped to boost sales for the company. SunSmart marketing includes a modified logo, weekly blog, social media, traditional advertising, website, and sales staff training. Marketing focuses on quality, durability, healthy indoor air, and energy efficiency with an emphasis on the surety of third-party verification and the scientific approach to developing the SunSmart package. With the introduction of SunSmart, LifeStyle began an early recovery, nearly doubling sales in 2010; SunSmart sales now exceed 300 homes, including more than 20 zero energy homes. Completed homes in 2014 far outpaced the national (19%) and southern census region (27%) recovery rates for the same period. As technology improves and evolves, this builder will continue to collaborate with Building America.
A British project that explored the way parents and their children of elementary school age carried out simple science activities at home is described and illustrated. Previous research in this field has yielded ambiguous results when evaluated in terms of school science knowledge gained. The basis of the analysis carried out here is largely descriptive using some sociological theory to understand activities in the home. It is argued that home is a special place not only rich in supportive emotions, but also imbued with idiosyncratic attitudes toward science education, which often match with attitudes toward other matters. Schools create different and more uniform cultures for the same children. There has been a long history of calls for collaboration between the two constituencies; however, this article demonstrates that a number of these differences exist which cannot fail to affect children's learning in each situation. Extracts from the children's conversations with their parents during the investigations as well as parents' interpretations of what they are doing will be presented. These vignettes illustrate a wide variation in attitude which affects the children as they daily cross boundaries from one culture to another, trying to preserve what is precious in their home culture. At home the children's participation becomes far more relaxed and personal, just as discussion with their parents is more fluent than at school.
Wright, Jonathon S; Fu, Rong; Worden, John R; Chakraborty, Sudip; Clinton, Nicholas E; Risi, Camille; Sun, Ying; Yin, Lei
Although it is well established that transpiration contributes much of the water for rainfall over Amazonia, it remains unclear whether transpiration helps to drive or merely responds to the seasonal cycle of rainfall. Here, we use multiple independent satellite datasets to show that rainforest transpiration enables an increase of shallow convection that moistens and destabilizes the atmosphere during the initial stages of the dry-to-wet season transition. This shallow convection moisture pump (SCMP) preconditions the atmosphere at the regional scale for a rapid increase in rain-bearing deep convection, which in turn drives moisture convergence and wet season onset 2-3 mo before the arrival of the Intertropical Convergence Zone (ITCZ). Aerosols produced by late dry season biomass burning may alter the efficiency of the SCMP. Our results highlight the mechanisms by which interactions among land surface processes, atmospheric convection, and biomass burning may alter the timing of wet season onset and provide a mechanistic framework for understanding how deforestation extends the dry season and enhances regional vulnerability to drought.
Salack, Seyni; Klein, Cornelia; Giannini, Alessandra; Sarr, Benoit; Worou, Omonlola N.; Belko, Nouhoun; Bliefernicht, Jan; Kunstman, Harald
The small rainfall recovery observed over the Sahel, concomitant with a regional climate warming, conceals some drought features that exacerbate food security. The new rainfall features include false start and early cessation of rainy seasons, increased frequency of intense daily rainfall, increasing number of hot nights and warm days and a decreasing trend in diurnal temperature range. Here, we explain these mixed dry/wet seasonal rainfall features which are called hybrid rainy seasons by delving into observed data consensus on the reduction in rainfall amount, its spatial coverage, timing and erratic distribution of events, and other atmospheric variables crucial in agro-climatic monitoring and seasonal forecasting. Further composite investigations of seasonal droughts, oceans warming and the regional atmospheric circulation nexus reveal that the low-to-mid-level atmospheric winds pattern, often stationary relative to either strong or neutral El-Niño-Southern-Oscillations drought patterns, associates to basin warmings in the North Atlantic and the Mediterranean Sea to trigger hybrid rainy seasons in the Sahel. More challenging to rain-fed farming systems, our results suggest that these new rainfall conditions will most likely be sustained by global warming, reshaping thereby our understanding of food insecurity in this region.
Mose, D.G.; Mushrush, G.W.; Chrosniak, C.E.
The concentrations of indoor radon in the basements of homes located in northern Virginia average about 1.4 times the first-floor radon concentrations. Basement indoor radon concentrations exhibit seasonal variations that can be related to home use patterns of the occupants. Little indoor radon difference was seen between homes that have concrete block basement walls and poured concrete basement walls, but homes that use oil or gas furnaces for heating have ∼ 25% lower indoor radon than homes that use electrical heating systems. Particular geological units seem to be associated with elevated indoor radon concentrations, and several units are associated with indoor radon concentrations that exceed 4 pCi/l (the U.S. Environmental Agency action level) at some time in more than 40% of the homes. Comparative studies between indoor radon and total gamma aeroradioactivity show that aeroradioactivity can be accurately used to estimate community radon hazards. When combined with information about the home heating system, geology and aeroradioactivity can be used to identify problem homes
Picazo-Tadeo, Andr??s J.; Gonz??lez-G??mez, Francisco; Guardiola, Jorge
The importance of time in referee home bias due to social pressure. Evidence from Spanish football Abstract: This paper analyses referee home bias due to social pressure with data from the matches played in the First Division of the Spanish football league between the 2002/03 and 2009/10 seasons. Finally, our main conclusion is that the time the referee has to make a decision does affect the final outcome; while there is no referee home bias when a free kick is awarded, in the case of book...
Faubert, R. M.; Pyke, C.; Lynch, S.; Ochsendorf, R.
National systemic reform initiatives point to the need for a more focused science curriculum and better curriculum materials for teachers to use (aligned with science standards, instructional methods, and assessment/accountability measures). Assessment developers face the difficult task of identifying and revealing what students actually know that is relevant to curricular goals. The SCALE-uP Project at the George Washington University has attempted to create such assessments using an adapted rigorous set of criteria based on an assessment item analysis procedure developed by the American Association for the Advancement of Science Project 2061. The procedure evaluates an assessment task's potential to reveal whether students have attained "a well-defined component of knowledge or acquired a particular skill" (Stern and Ahlgren, 2002). To determine students' scientific understanding of what causes the Earth's seasons, the SCALE-uP Project focuses on a single Benchmark from Benchmarks for Science Literacy (AAAS, 1993) that include both empirical observations and theoretical statements related to the target concept (Earth's seasons). In the conceptual model guiding our assessment development, we believe the target concept, articulated through the Benchmark (4B,6-8, #4), represents a single coherent knowledge structure and mental model stored in memory that students can recall or access when needed to explain relevant phenomena or solve tasks. Therefore, students that possess the concept of the Earth's seasons would be expected to respond to phenomena related to seasons with consistent and coherent responses to probes and representations related to the Benchmark idea. The instrument development procedure compares assessment outcomes (cognitive model/framework) of about 30 general 7th grade students with little previous classroom exposure to learning about the seasons, to high achieving 8th graders who have studied the seasons, and to introductory astronomy college
Kirchhoff, V. W. J. H.; Da Silva, I. M. O.; Browell, Edward V.
Recent ozone measurements taken in the Amazonian rain forest environment during the wet season (April-May 1987) are described, revealling new aspects of the regional atmospheric chemistry. The measurements were part of the Amazon Boundary Layer Experiment (ABLE 2B) mission and utilized UV absorption as a measurement technique to obtain surface ozone data; 20 ozonesondes were launched in order to obtain vertical ozone profiles used to describe the upper troposphere and stratosphere. The major differences in comparison to a previous dry season experiment, which found ozone concentrations to be lower in the whole troposphere by nearly a factor of 2, are stressed.
This report covers many aspects of various lighting options for homes. Types of light sources described include natural light, artificial light, incandescent lamps, fluorescent lamps, and high intensity discharge lamps. A light source selection guide gives the physical characteristics of these, design considerations, and common applications. Color, strategies for efficient lighting, and types of lighting are discussed. There is one section giving tips for various situations in specific rooms. Rooms and types of fixtures are shown on a matrix with watts saved by using the recommended type lighting for that room and room location. A major emphasis of this report is saving energy by utilizing the most suitable, recommended lighting option. (BN)
Coxon, Ian Robert
of being overshadowed by what is increasingly seen as new (and substantial) pharmacological and health equipment business market opportunities in what is now viewed as a health 'industry'. The Centre for Innovation at Mayo Clinic (CFI) in Rochester USA, has conducted many projects which border on and have...... investigated various aspects of care provision and patient experience within a patient's home environment. Considerable work by other researchers inside and outside the health field has also contributed insights and platforms for moving healthcare in this direction. In most areas of the western world...
Arias, Enrique Alberto
The present article discusses convents as homes. Resulting from the study of a Gregorian source presently housed at DePaul University's Richardson library, this article probes the complexities and restrictions of convent life in 17th century Spain. The Sanctoral de Visperas (1653) functions as a backdrop for a consideration of how singing chant and attendant rituals enriched the lives of nuns. Also included are references to nuns from this period who were outstanding musicians and poets and whose works have recently received enthusiastic attention.