Unintended intra-arterial injection of contrast of an intracranial CT angiography
Radiology Case Reports, 2019 Computed tomography angiography (CTA) is widely used to evaluate intracranial vascular disease. We report a case of intracranial CTA with unintended intra-arterial (IA) injection of contrast due to IA placement of an intravenous cannula, which results in
Han Zhang, MD, FRCR +1 more
doaj +1 more source
Phase diagram of MgO from density-functional theory and molecular-dynamics simulations [PDF]
, 1999 We use first-principles methods (no empirical parameters) to establish the phase diagram for the B1(NaCl), B2(CsCl), and liquid phases of MgO. We used density-functional theory with the generalized gradient approximation to predict the equation-of-state [
Goddard, William A., III +2 more
core +1 more source
Investigation of Multicomponent Lead-Free Solders
Archives of Metallurgy and Materials, 2017 According to the directives (RoHS and WEEE) adopted by the European Union, lead has been banned from the manufacturing processes because of its health and environmental hazards. Therefore, the development of lead-free solders is one of the most important
Gyenes A. +4 more
doaj +1 more source
Multiple QTL-effects of wheat Gpc-B1 locus on grain protein and micronutrient concentrations [PDF]
, 2007 Micronutrient malnutrition afflicts over three billion peopleworldwide and the numbers are continuously increasing. Developing genetically micronutrientenriched cereals, which are the predominant source of human dietary, is essential to alleviate ...
Asher CJ +22 more
core +1 more source
Risk factors associated with Neonatal sepsis [PDF]
Perspectives In Medical Research, 2017 Introduction : Infections are the single largest cause of neonatal deaths globally. Sepsis is the commonest cause of neonatal mortality and is responsible for about 30- 50% of the total neonatal deaths every year in developing countries.
Shivaprasad B1 , Proteek Sen2
doaj
Nuclear translocation of Cyclin B1 marks the restriction point for terminal cell cycle exit in G2 phase [PDF]
, 2014 Upon DNA damage, cell cycle progression is temporally blocked to avoid propagation of mutations. While transformed cells largely maintain the competence to recover from a cell cycle arrest, untransformed cells past the G1/S transition lose mitotic ...
Cascales, H.S. +4 more
core +4 more sources
Explicit excluded volume of cylindrically symmetric convex bodies
, 2015 We represent explicitly the excluded volume Ve{B1,B2} of two generic cylindrically symmetric, convex rigid bodies, B1 and B2, in terms of a family of shape functionals evaluated separately on B1 and B2.
Piastra, Marco, Virga, Epifanio G.
core +1 more source
Do we need another screw? Sacroiliac screw fixation in open-book pelvic ring injuries (APC type II)
EFORT Open ReviewsPurpose: To compare anterior plate fixation (SP fixation) both alone and in combination with an additional posterior sacroiliac screw (SP+SIS fixation) as a treatment for pelvic ring injuries with widening of the pubic symphysis and disruption to the ...
Martin C Jordan +5 more
doaj +1 more source
Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
La forme territoriale de la Suisse : essai quantitatif en géographie politique [PDF]
Geographica HelveticaNo abstract available.
A. Sanguin, P. Gauthier
doaj +1 more source