Search results for "76"
showing 10 items of 2584 documents
Transverse instability of periodic and generalized solitary waves for a fifth-order KP model
2017
We consider a fifth-order Kadomtsev-Petviashvili equation which arises as a two-dimensional model in the classical water-wave problem. This equation possesses a family of generalized line solitary waves which decay exponentially to periodic waves at infinity. We prove that these solitary waves are transversely spectrally unstable and that this instability is induced by the transverse instability of the periodic tails. We rely upon a detailed spectral analysis of some suitably chosen linear operators.
S. haematobium as a Common Cause of Genital Morbidity in Girls: A Cross-sectional Study of Children in South Africa
2013
Background Schistosoma (S.) haematobium infection is a common cause of genital morbidity in adult women. Ova in the genital mucosal lining may cause lesions, bleeding, pain, discharge, and the damaged surfaces may pose a risk for HIV. In a heterogeneous schistosomiasis endemic area in South Africa, we sought to investigate if young girls had genital symptoms and if this was associated with urinary S. haematobium. Methodology In a cross-sectional study of 18 randomly chosen primary schools, we included 1057 schoolgirls between the age of 10 and 12 years. We interviewed assenting girls, whose parents had consented to their participation and examined three urines from each of them for schistos…
Oratio de augustissimo Trinitatis mysterio / A ... P. Carolo Antonio à Samoclevo, Reformatae Provinciae Tridentinae ... Seraphici Ordinis ... ; habi…
1768
Escut xil. dels franciscans a la port. Caplletra grav., banda Sign.: A-D4, E2 Notes a peu de pàg. separades del text per filet Reclams
Oratio de augustissimo Trinitatis mysterio
Hi han variants d'aquesta ed., amb diferències al peu d'impr., en la disposició del text, signatures tip. i l'imprimatur del final Escut xil. dels franciscans a la port Caplletra grav., banda Sign.: A-D4, E2 Notes a peu de pàg. separades del text per filet Reclams
Tord cellard, Zorzal alirrojo (VER0000007)
Altres noms vulgars: Redwing (Anglès), Grive mauvis (Francès), Rotdrossel (Alemany) Gabinet de Vertebrats (Departament de Zoologia), Facultat de Ciències Biològiques (Campus de Burjassot), C/ Doctor Moliner, s/n, Bloque B. 5é plant, Burjassot (Valencia). Armari: 31-3
Tord cellard, Zorzal alirrojo (VER0000176)
Altres noms vulgars: Redwing (Anglès), Grive mauvis (Francès), Rotdrossel (Alemany) Gabinet de Vertebrats (Departament de Zoologia), Facultat de Ciències Biològiques (Campus de Burjassot), C/ Doctor Moliner, s/n, Bloque B. 5é plant, Burjassot (Valencia). Armari: 31-3
Digitisation as a tool to promote transparency between collections: the case of the Baltic amber from the Königsberg collection at the Museum of Comp…
2019
A total of 383 Baltic amber samples, including 43 type specimens, held at the Museum of Comparative Zoology (MCZ), Harvard University, for near a century were found to belong to the classic amber collection from the Albertus-Universität of Königsberg. This discovery was greatly facilitated by the public availability online of digital images produced during a four-year project that digitised the over 30,000 samples from the MCZ’s fossil insect collection. The amber samples were hand carried and reincorporated to the portion of the original Königsberg collection that was saved from World War II, held at the Geowissenschaftliches Museum from the Geowissenschaftliches Zentrum of the Georg-Augus…