Results 71 to 80 of about 16,924 (226)

The role of electrical current mode in calcium carbonate deposition on conductive carbon nanofiber–epoxy coating

Journal of Applied Polymer Science, Volume 141, Issue 13, 5 April 2024.
Electrical current mode (AC, DC, Pulse DC) affects both anodic scale inhibition as well as cathodic enhanced scaling. Abstract Calcium carbonate is one of the most common scaling minerals. In this paper we have used different electrical current modes (direct current [DC], pulsed DC, and alternating current [AC]) to control the amount, morphology, and ...
Laura Edvardsen, Mathieu Grandcolas, Sigrid Lædre, Juan Yang, Torstein Lange, Ruben Bjørge, Kamila Gaweł   +6 more
wiley   +1 more source

Greenfield and Brownfield Investments and Economic Growth: Evidence from Central and Eastern European Union Countries

Naše Gospodarstvo, 2017
Global foreign direct investment flows in terms of greenfield and brownfield investments have increased during the recent three decades resulting from the accelerating globalization.
Bayar Yilmaz
doaj   +1 more source

A two‐stage solution method for the design problem of medium‐thick plates in steel plants

IET Collaborative Intelligent Manufacturing, Volume 6, Issue 1, March 2024.
The design of the mother plate is an important part in the production process of a medium‐thick plate, which includes the combination of sub‐plates and the size design of plate. In this study, a multi‐objective model for medium‐thick plate design is proposed based on the 2D bin packing model.
Gongzhuang Peng, Boyu Zhang, Shenglong Jiang   +2 more
wiley   +1 more source

Time-Reversal-Violating Schiff Moment of 199Hg

, 2005
We calculate the Schiff moment of the nucleus 199Hg, created by pi-N-N vertices that are odd under parity (P) and time-reversal (T). Our approach, formulated in diagrammatic perturbation theory with important core-polarization diagrams summed to all ...
G. E. Brown, J. Engel, J. H. de Jesus, O. P. Sushkov, O. P. Sushkov, P. Herczeg   +5 more
core   +1 more source

Can Europe recover without credit? [PDF]

, 2013
Data from 135 countries covering five decades suggests that creditless recoveries, in which the stock of real credit does not return to the pre-crisis level for three years after the GDP trough, are not rare and are characterised by remarkable real GDP
Abiad A., Adrian T., Aiyar S., Allard J., Bayoumi T., Becker B., Bernanke B., Biggs M., Bijlsma M., Bijsterbosch M., Braun M., Calvo G. A., Calvo G. A., Claessens S., Claessens S., Darvas Z., Darvas Z., Darvas Z., Gertler M., Gilchrist S., Giovane P., Hempell H.S., Hodrick R., Hristov N., Jiménez G., Ravn M.O., Veugelers R., Wolff G.B., Zsolt Darvas   +28 more
core   +4 more sources

α‐d‐2′‐Deoxyadenosine, an irradiation product of canonical DNA and a component of anomeric nucleic acids: crystal structure, packing and Hirshfeld surface analysis

Acta Crystallographica Section C, Volume 80, Issue 2, Page 21-29, February 2024.
α‐d‐2′‐Deoxyadenosine, the anomer of the canonical nucleoside β‐d‐2′‐deoxyadenosine, is a γ‐irradiation product of DNA and a constituent of anomeric DNA. The single‐crystal X‐ray analysis reveals the formation of two conformers with unusual conformational parameters for α‐nucleosides.
Peter Leonard, Aigui Zhang, Simone Budow-Busse, Constantin Daniliuc, Frank Seela   +4 more
wiley   +1 more source

Incidence and risk factors for umbilical cord prolapse in labor when amniotomy is used and with spontaneous rupture of membranes: A Swedish nationwide register study

Acta Obstetricia et Gynecologica Scandinavica, Volume 103, Issue 2, Page 304-312, February 2024.
This is the largest study examining the incidence of umbilical cord prolapse (UCP) and its risk factors in labors when an amniotomy is used and those with a spontaneous rupture of membranes. The incidence of UCP was similar for both labors with an amniotomy and those with a spontaneous rupture of membranes.
Sofia Tallhage, Kristofer Årestedt, Kristina Schildmeijer, Marie Oscarsson   +3 more
wiley   +1 more source

Lipid Metabolism in Pregnancy Women with Hypothyroidism and Potential Influence on Pregnancy Outcome

Journal of Lipids, Volume 2024, Issue 1, 2024.
Thyroid hormone (TH) is essential for maintaining normal physiological processes during pregnancy, including the metabolism of energy materials in both the mother and fetus and the growth and development of fetal bone and nervous system. TH can act on the liver, fat, and other tissues and organs to participate in lipid synthesis and breakdown through ...
Yuxin Qin, Ying Wu, Huanhuan Zang, Xiangguo Cong, Qiong Shen, Lei Chen, Xinxin Chen, Clifford A. Lingwood   +7 more
wiley   +1 more source

El supermultiplicador, la acumulación de capital, las exportaciones y el crecimiento económico

El Trimestre Económico, 2018
Antecedentes: Siguiendo a Kaldor (1978) y a Thirlwall (1979), McCombie (1985) propone un supermultiplicador de las exportaciones en el que éstas afectan positivamente a los componentes de la demanda agregada en el contexto de una economía restringida por
Ignacio Perrotini Hernández, Juan Alberto Vázquez-Muñoz   +1 more
doaj   +1 more source

Preliminary evaluation of annually cultivated forage legumes for organic farming in Finland [PDF]

, 2003
In 1998-2001 nineteen forage legume species (Lupinus, Medicago, Melilotus, Pisum, Trifolium and Vicia species) were evaluated at two sites of Eastern Finland (Mikkeli and Juva).
Leinonen, P., Nykänen, A., Nykänen-Kurki, P.   +2 more
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