Results 91 to 100 of about 6,334 (187)

Large scale dissociation of molecular gas in the sprial arms of M51 [PDF]

The distribution of the atomic and ionized hydrogen along the inner spiral arms of M51 are compared. As is the case in M83, the location of both these phases of the interstellar medium with respect to the major dust lanes suggests that molecular hydrogen
Allen, R. J., Tilanus, R. P. J.
core   +1 more source

The diversity of Type Ia Supernovae: evidence for systematics?

, 2004
The photometric and spectroscopic properties of 26 well observed Type Ia Supernovae (SNeIa) were analyzed with the aim to explore SNIa diversity. The sample includes (Branch-)normal SNe as well as extreme events like SNe 1991T and 1991bg, while the truly
Barbon R., Barbon R., Benetti S., Bonanos A., Cristiani S., E. Cappellaro, F. Bufano, G. Altavilla, G. Pignata, Kraan-Korteweg R. C., M. Salvo, M. Turatto, Mazzali P. A., Mazzali P. A., Mazzali P. A., N. Elias‐Rosa, P. A. Mazzali, Patat F., Pauldrach A. W. A., R. Kotak, S. Benetti, Turatto M., V. Stanishev   +22 more
core   +1 more source

Haematological Alterations and CD4+ Count in Patients with Mycobacterium tuberculosis and HIV coinfection in Adamawa, Nigeria

Microbes, Infection and Chemotherapy
Objective: Tuberculosis remains a significant public health concern as a communicable disease. This study investigated CD4+ counts and hematological parameters in patients infected with Mycobacterium tuberculosis. Methods: M.
James Hamuel Doughari, Isaiac Kadala, Fatima Hamza   +2 more
doaj   +1 more source

Investigation of Helix-Pultruded CFRP Rebar Geometry Variants for Carbon-Reinforced Concrete Structures. [PDF]

Polymers (Basel), 2023
Wohlfahrt D, Peller HFM, Müller S, Modler N, Mechtcherine V.   +4 more
europepmc   +1 more source

Do Tobacco Bans Harm the Advertising Industry? [PDF]

We use panel data on advertising expenditures to check the influence of tobacco advertising bans on the advertising industry. We find no clear evidence of a negative effect of tobacco bans on total per capita advertising expenditures.Tobacco advertising ...
Olena Gnezdilova, Tom Coupe
core  

Properties of large nearly perfect crystals at very low temperatures [PDF]

A liquid helium cryostat of a size and construction unavailable commercially, was built for use in measuring the Q of several materials at milli-Kelvin temperatures.
Davis, W., Krack, K. R., Richard, J. P., Weber, J.   +3 more
core   +1 more source

Empirical validity of the evaluation of public policies: models of evaluation and quality of evidence [PDF]

There is a wide range of evaluation methods. On the basis of which criteria should one method be chosen? On what scientific foundations are the results of numerous evaluations based? How can reliability and empirical validity be tested?
Baudry, Jacques, Berriet-Solliec, Marielle, Labarthe, Pierre, Laurent, Catherine E.   +3 more
core   +1 more source

Financial Fraud Detection with Altman Z-Score and Beneish M-Score via Random Forest: Verified by Borsa Istanbul Fines (2018–2022)

SAGE Open
The main aim here is the prediction of financial errors or fraud considering how effective Altman Z-Score and Beneish M-Score models are in determining financial statement errors or frauds without traditional coefficients.
Çiğdem Özari, Esin Nesrin Can, Özge Demirkale   +2 more
doaj   +1 more source

AN APPROACH OF SMEs FINANCIAL PERFORMANCES FROM AN EUROPEAN PERSPECTIVE [PDF]

SMEs form one of the sectors mostly affected by this financial crisis, due to their lack of financial power. Still, a HVI analysis indicates this period as favorable to any SME that manages to identify and to react promptly to market changes. Most of the
Delia Buceag
core  

Actuarial Evaluation of the Financial Backing Risk on Chinese Public Pension

SAGE Open
The Comprehensive Scheme on Reducing Social Insurance Contribution Rates (RSICR scheme) issued in 2019 had an important impact on the financial backing risk of the Chinese Public Pension for Enterprise Employees.
Zaigui Yang, Xiaohua Chen
doaj   +1 more source