A comparison of MiL‐Lx and Hybrid‐III responses in seated and standing postures with blast mats in simulated under‐vehicle explosions

Blast mats that can be retrofitted to the floor of military vehicles are considered to reduce the risk of injury from under‐vehicle explosions. Anthropometric test devices (ATDs) are validated for use only in the seated position. The aim of this study was to use a traumatic injury simulator fitted with 3 different blast mats in order to assess the ability of 2 ATD designs to evaluate the protective capacity of the mats in 2 occupant postures under 2 severities. Tests were performed for each combination of mat design, ATD, severity and posture using an antivehicle under‐belly injury simulator. The differences between mitigation systems were larger under the H‐III compared to the MiL‐Lx. There was little difference in how the 2 ATDs and how posture ranked the mitigation systems. Results from this study suggest that conclusions obtained by testing in the seated position can be extrapolated to the standing. However, the different percentage reductions observed in the 2 ATDs suggests different levels of protection. It is therefore unclear which ATD should be used to assess such mitigation systems. A correlation between cadavers and ATDs on the protection offered by blast mats is required in order to elucidate this issue.

Study of the CP property of the Higgs boson at a photon collider using gamma gamma -> t(t)over-bar -> lX

We study the possible effects of CP violation in the Higgs sector on t (t) over bar production at a gammagamma collider. These studies are performed in a model-independent way in terms of six form factors {R(S-gamma), J(S-gamma), R(P-gamma), J(P-gamma), S-t, P-t} which parametrize the CP mixing in the Higgs sector, and a strategy for their determination is developed. We observe that the angular distribution of the decay lepton from t/(t) over bar produced in this process is independent of any CP violation in the tbW vertex and hence best suited for studying CP mixing in the Higgs sector. Analytical expressions are obtained for the angular distribution of leptons in the c.m. frame of the two colliding photons for a general polarization state of the incoming photons. We construct combined asymmetries in the initial state lepton (photon) polarization and the final state lepton charge. They involve CP even (x's) and odd (y's) combinations of the mixing parameters. We study limits up to which the values of x and y, with only two of them allowed to vary at a time, can be probed by measurements of these asymmetries, using circularly polarized photons. We use the numerical values of the asymmetries predicted by various models to discriminate among them. We show that this method can be sensitive to the loop-induced CP violation in the Higgs sector in the minimal supersymmetric standard model.

Sapientia, 2005, Vol. LX, nº 217 (número completo)

Contenido: El tratamiento de la providencia general de Dios en Santo Tomás de Aquino / Gabriel Delgado – Sobre el ente posible y necesario en Tomás de Aquino / Alberto Berro – El apogeo del nominalismo escolástico y la imposibilidad de la metafísica / Mario Enrique Sacchi – La psicologia de Nietzsche e il suo influsso nella Psicoanalisi / Martín F. Echavarría – Ernst Cassirer: de la tragedia a la ambivalencia de la cultura (parte II) / Amán Rosales Rodríguez – Conocimiento y respuesta al valor. Enfoque fenomenológico axiológico de von Hildebrand / Elizabeth Da Dalt de Mangione -- Heidegger, Aristóteles y la Escolástica / Silvana Filippi – Los “juicios directos” y la probabilidad. Introducción al concepto de probabilidad según John Maynard Keynes / Marcelo Luis Imperiale – Generalis Relativitatis Theoria: geometria et philosophia / Ramiro Délio Borges de Meneses – El arte de gobernar. Nota sobre Michel Foucault a 20 años de su muerte -- Bibliografía

Au LX射线发射截面和Al、Ti、Ni表面可见、红外光谱测量

本实验工作是在中国原子能科学研究院的HI-13串列加速器国家实验室第二测量厅原子物理实验平台上完成。本工作采用能量为20-50MeV的高电荷态O5+离子去轰击Au, 测量了不同能量下Au的L1、Lα、Lβ、Lγ的X射线谱，计算了不同能量下各条X射线的产生截面，并与ECPSSR理论计算结果进行了比较。实验结果表明σ（Ll）/σ(Lα) 和σ（Lγ）/σ(Lα)与ECPSSR理论计算结果符合比较好，而对于σ（Lβ）/σ(Lα)，在较低能区实验值略高于理论值。在中国科学院近代物理研究所320kV高电荷态离子实验研究平台上测量了Xeq+ (q=17-29)入射Al、Ti和Ni等表面诱发的可见光和红外光。通过对靶原子光谱线的研究，实验发现，随着入射离子的电荷态增高，原子和离子的各种光谱线可得到有效地激发。低速高电荷态离子入射金属固体表面，靶原子的特征谱线的激发强度，与入射离子的电荷态q密切相关。qc的实验测量值和理论计算值符合的较好

Acompanhamento da construção do edifício Focus Lx na Avenida António Augusto de Aguiar

Relatório de Estágio para obtenção do grau de Mestre em Engenharia Civil na Área de Especialização de Edificações

El aprendizaje del inglés como L2, L3 o Lx: ¿en busca del hablante nativo?

Resumen tomado de la publicación. Resumen en castellano e inglés

Avaliação da eficácia das instrumentações rotatórias (Sistema Quantec LX, Pow-R, Profile e Profile Série 29) em canais radiculares curvos simulados

Pós-graduação em Odontologia - FOAR

Clandol y Florencia sirvieron de testigos. Dn. Joseph le bautiza y Selin queda christiano. LX, p.59 [Material gráfico]

Resumen: Descripción: escena donde Selin es bautizado en el interior de una habitación enpresencia de dos testigos

Basilicorum Libri LX : post Annibalis Fabroti Curas ope codd. mss. /

Contiene: Vol. I - Vol. II: Lib. XIII-XXIII, Continens - Vol. III: Lib. XXIV-XXXVIII, Continens - Vol. IV: Lib. XXXIX-XLVIII, Continens - Vol. V: Lib. XLIX-LX - Vol. VI: Prolegomena et manuale basilicorum continens - Suppl.

Thesaurus gemmarum antiquarum astriferarum : quae e compluribus dactyliothecis selectae aereis tabulis CC insculptae observationibus inlustrantur : adiectis parergis LX, Atlante Farnesiano prolegomenis, diatribis III, dissertationibus XV et indicibus /

The 200 etched plates in v. 1 are partly signed by Ioannes Franceschini (some repeated in v. 3). Etched head- and tail-pieces signed J. Verkruys, as is one of 7 folded plates in v. 3. Occasional in-text woodcuts.

Table alphabetique des matieres contenues dans les LX volumes de l'Histoire générales des voyages; Tome soixante-deuxieme; D-K.

Mode of access: Internet.

Table alphabetique des matieres contenues dans les LX volumes de l'Histoire générales des voyages; Tome soixante-troisieme; L-P.

Mode of access: Internet.

Table alphabetique des matieres contenues dans les LX volumes de l'Histoire générales des voyages; Tome soixante-quatrieme; Q-Z.

Contiene tambien: Catalogue des cartes, plans et vues... rangé suivant l'ordre géographique.

Rerum memorabilium iam inde ab anno Domini M.D. ad annum fere LX in Rep. Christiana gestarum libri quinque : ex plerisque... historiographis, praecipue autem D. Fontano... & Ioanne Sleidano collecti /

CCBE S. XVI