Results 61 to 70 of about 16,553 (240)

Remesas y pobreza: una revisión teórica y empírica

Economía Teoría y Práctica, 2018
Este artículo hace una revisión de estudios que investigan el impacto que tienen las remesas sobre la pobreza en distintas partes del mundo, abordando diferentes concepciones teóricas y presentando evidencias empíricas relevantes que abonan a la ...
Jorge Mora-Rivera, Francisco Javier Morales Gutiérrez   +1 more
doaj   +1 more source

Nonlinear analysis of flat post‐tensioned concrete slab–edge column connections

Structural Concrete, EarlyView.
Abstract This study presents nonlinear finite element analyses to investigate the punching shear behavior of unbonded post‐tensioned concrete flat slabs at slab‐edge column connections. A parametric analysis was conducted to evaluate the influence of four critical parameters on the punching shear resistance: the distribution of prestressing tendons ...
Igor Gonçalves, Ricardo Randi, Orlando M. Almeida, Elyson A. P. Liberati, Leandro M. Trautwein   +4 more
wiley   +1 more source

Performance enhancement of reinforced concrete columns using stainless steel and galvanized steel plates: Experimental and numerical investigation

Structural Concrete, EarlyView.
Abstract This study introduces an innovative approach to strengthening defected reinforced concrete (RC) columns using externally bonded stainless steel and galvanized steel plates. Unlike conventional strengthening methods, this technique replaces traditional transverse stirrups with steel sheets, providing enhanced confinement and ductility.
Ahmed Hamoda, Khaled Sennah, Ramy I. Shahin, Aref A. Abadel, Mizan Ahmed, Mohamed Ghalla   +5 more
wiley   +1 more source

Structural and serological studies of the O-specific polysaccharide of the bacterium Proteus mirabilis O10 containing L-altruronic acid, a new component of O-antigens

, 1996
An acidic O-specific polysaccharide from the lipopolysaccharide of Proteus mirabilis O10 contains 2-acetamido-2deoxy-d-glucose, 2-acetamido-2-deoxy-d-galactose, d-galacturonic acid, and l-altruronic acid, the last-named sugar having not been found ...
Cedzynski, Maciej, Paramonov, Nikolay A., Ziolkowski, Andrzej, Filip V. Toukach, Anna St. Swierzko, Kaca, W., Nikolay A. Paramonov, Knirel, Yuriy A., Senchenkova, Sof'ya N., Maciej Cedzynski, Shashkov, Alexander S., Yuriy A. Knirel, Andrzej Ziolkowski, Sof'ya N. Senchenkova, St. Swierzko, Anna, Alexander S. Shashkov, Toukach, Filip V., W. Kaca   +17 more
core   +1 more source

ADASS Presentation O10-3

, 2019
LOFAR data: from archive to arXiv. Description of the challenges and advances in processing large numbers of LOFAR observations on the high throughput infrastructure at SURFsara.
openaire   +2 more sources

Long‐Term Cardiovascular Impact of Postpartum Treatment After Hypertensive Disorders of Pregnancy: Population‐Based Cohort Study

BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.
ABSTRACT Objective To assess whether early antihypertensive treatment after Hypertensive Disorders of Pregnancy (HDP) influences subsequent development of cardiovascular complications. Design and Setting Population‐based nationwide cohort of health data set in France.
Emmanuel Simon, Solène Tapia, Sonia Bechraoui‐Quantin, Jonathan Cottenet, Basky Thilaganathan, Catherine Quantin   +5 more
wiley   +1 more source

Proactive and reactive CSR and sustainability performance: Knowledge and organizational learning

Journal of Innovation & Knowledge
This study utilizes survey data from 248 high-tech enterprises in China’s Yangtze River Delta and employs hierarchical regression and bootstrap mediation analysis to investigate the mediating role of organizational learning (i.e., competence exploration ...
Yingyu Wu, Dujuan Huang, Jiangfeng Ye
doaj   +1 more source

Specific heat of Bi1.7Pb0.3Sr2Ca2Cu3 O10-δ by a new ac-differential method

, 1994
peer reviewedWe have devised a new measurement method of the specific heat of high temperature superconductors, based on the ac-method of Sullivan and Seidel, but modified to be able to use it along a differential scheme.
Benhaddou, M, Cloots, Rudi, Ausloos, Marcel   +2 more
core   +1 more source

Automated particle analysis of D.B. Cooper's tie

Journal of Forensic Sciences, EarlyView.
Abstract Automated particle analysis (APA) using scanning electron microscopy (SEM) and energy‐dispersive x‐ray spectrometry (EDS) is a well‐known method in forensics, especially as it is applied to gunshot residue analysis. Here we describe the analysis of particles lifted from D.B. Cooper's tie, which was left on the hijacked plane in 1971.
Thomas G. Kaye, Kent L. Rhodes
wiley   +1 more source

Adherence to aspirin use during pregnancy among women at risk of preeclampsia: A cross‐sectional study

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
Approximately one‐third of women classified at risk did not recall receiving an aspirin recommendation, suggesting opportunities for improvement within preventative antenatal care. Adherence did not vary by pre‐eclampsia risk severity. The most frequent reason for nonadherence was forgetfulness.
Emma M. Swift, Sigurbjörg A. Guðnadóttir, Eygló H. Haraldsdóttir, Hulda Hjartardóttir, Lilja Ó. Atladóttir, Helga Helgadóttir, Lárus S. Guðmundsson, Rannveig Sigurvinsdóttir, Kristjana H. Ásbjörnsdóttir, Jóhanna Gunnarsdóttir   +9 more
wiley   +1 more source