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Wyszukujesz frazę "John, S.M." wg kryterium: Autor


Tytuł:
Impact of park-and-ride on public transit ridership
Autorzy:
Pogodzinski, Joseph M.
Niles, John S.
Tematy:
public transport
park and ride
transit-oriented development
geographic information system
transport publiczny
parkuj i jedź
rozwój zorientowany na tranzyt
system informacji geograficznej
Pokaż więcej
Wydawca:
Politechnika Śląska. Wydawnictwo Politechniki Śląskiej
Powiązania:
https://bibliotekanauki.pl/articles/2203851.pdf  Link otwiera się w nowym oknie
Opis:
We examine the relative impact of increased housing vs. increased parking availability on ridership of public transit. The approach sheds light on the trade-off in alternative land uses near transit stops: park-and-ride (PnR) vs. transit-oriented development (TOD). In the example of one city studied here, econometric analysis suggests that PnR provides more transit ridership than housing. However, the transit agency may choose the alternative of reducing PnR and partnering with housing developers as a source of new non-fare revenue that creates vibrant, walkable growth in station areas, which is considered to be just as important as ridership.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The theory of reasoned action in describing tongue cleaning adherence among college going students of India: a model guided study
Autorzy:
Tak, M.
Grover, S.
Asawa, K.
John, J.
Shetty, B.
Divakar, D.D.
Wydawca:
Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
Powiązania:
https://bibliotekanauki.pl/articles/28765612.pdf  Link otwiera się w nowym oknie
Opis:
Background. Just mere brushing of teeth is not enough for maintaining good oral health. Regular cleaning of tongue is equally important for maintaining good oral hygiene and to escape social embarrassment and personal discomfort, which could arise as a result of halitosis. Objective. To test the variables of Theory of Reasoned Action to explain the behavior of tongue cleaning among college going students of Udaipur city, Rajasthan, India. Material and methods. A descriptive cross-sectional survey was conducted amongst 756 college going students of Udaipur city, India using an online self-administered structured questionnaire which was designed based on our study objectives. Logistic regression analysis and structural equation modelling (SEM) were employed for statistical analysis. Confidence level and level of significance were set at 95% and 5% respectively. Results. Logistic regression analysis showed that with one unit increase in subjective norm, the tongue cleaning behavior odds increased significantly by 1.124. Also, the tongue cleaning behavior odds was 1.77 times significantly greater among those brushing their teeth twice a day than those brushing once a day. Structural Equation modelling also evidenced the significant direct effect of subjective norm on tongue cleaning behavior (β = 0.2, p≤0.05). Conclusion. Our results highlighted the importance of subjective norms in espousing tongue cleaning preventive behaviour habit. It is thus recommended to highpoint the role of significant others in changing tongue cleaning behaviour.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Impact of residual doping on surface current of InGaAs/InP photodiode passivated with regrown InP
Autorzy:
Braga, Osvaldo M.
Delfino, Cristian A.
Kawabata, Rudy M. S.
Pinto, Luciana D.
Vieira, Gustavo S.
Pires, Mauricio P.
Souza, Patricia L.
Marega, Euclydes
Carlin, John A.
Krishna, Sanjay
Tematy:
simulation
residual doping
recombination velocity
surface passivation
regrowth
Pokaż więcej
Wydawca:
Polska Akademia Nauk. Stowarzyszenie Elektryków Polskich
Powiązania:
https://bibliotekanauki.pl/articles/2204208.pdf  Link otwiera się w nowym oknie
Opis:
The viability of epitaxial regrowth of non-intentionally doped InP to passivate lateral mesa surfaces of InGaAs photodiodes lattice-matched to InP is investigated, evaluating whether the residual doping of the regrown layer can be responsible for un unexpected increase of the surface current. The effect of residual doping is evaluated via numerical calculations of dark current, considering the range of doping concentrations expected for non-intentionally doped InP. The calculations show that the increase in dark current due to the residual doping of the regrown InP layer is not enough to justify the observed increase in surface current. On the other hand, the technique is still valid as a passivation method if the photodetector pixel is isolated by etching only the top contact layer.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Prevalence of skeletal fluorosis in fishermen from Kutch coast, Gujarat, India
Autorzy:
John, J.
Hariharan, M.
Remy, V.
Haleem, S.
Thajuraj, P.K.
Deepak, B.
Rajeev, K.G.
Divakar, D.D.
Tematy:
fishing industry
prevalence
skeletal fluorosis
bone disease
human disease
fisherman
Kutch coast
Gujarat
India
Pokaż więcej
Wydawca:
Narodowy Instytut Zdrowia Publicznego. Państwowy Zakład Higieny
Powiązania:
https://bibliotekanauki.pl/articles/871373.pdf  Link otwiera się w nowym oknie
Opis:
Background. In health terms, consuming fluoride is well recognised to be a double-edged sword. Consumption of optimal amounts is beneficial to health, however an excess constitutes a health hazard. Objectives. To assess the prevalence of skeletal fluorosis in fishermen from the Kutch coast, Gujarat, India. Materials and method. A descriptive cross-sectional survey was conducted on 653 fishermen from the Kutch District, Gujarat, India, from October 2014 to December 2014. Clinical skeletal fluorosis was assessed using three diagnostic tests. Drinking water fluoride concentrations in different regions of the study area were determined. General information regarding age, gender and adverse habits were also collected. The Chi square test was used for comparisons and the confidence level and critical p-value were set at 95% and 5% respectively. Results. Fluoride concentrations in water from the study area ranged between 3.4- 6.9 ppm. The prevalence of skeletal fluorosis was 30.3%, out of which, the majority of the subjects had mild skeletal fluorosis (18.4%). This condition was found to be significantly associated with age and gender along with tobacco and alcohol consumption; depending on the habit’s duration. Conclusion. Being a public health problem in the fishermen community, skeletal fluorosis requires a-priori attention. Measures for preventing this disease should be undertaken on a communitywide basis.
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Immune Response Against Genetically Modified Tumour Cells
Autorzy:
Januszkiewicz, D.
Nowak, J.
Kowalczyk, D.
Mazurek, J.
Mackiewicz, A.
Rose-John, S.
Wiznerowicz, M.
Heinrich, P. C.
Malicki, J.
Murawa, P.
Laciak, M.
Wydawca:
Committee on Biotechnology PAS
Komitet Biotechnologii PAN
Institute of Bioorganic Chemistry PAS
Instytut Chemii Bioorganicznej PAN
Powiązania:
Biotechnologia, vol.35, 4 (1996)-.
Opis:
Most of the tumour cells are too weakly immunogenic to be destroyed by the immune system.There are many ways to augment the specific immune response against malignant cells.
Polish - Japan Issue
Zeszyt specjalny. Polish - Japan Issue
Dostawca treści:
RCIN - Repozytorium Cyfrowe Instytutów Naukowych
Książka

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