We used steady state lymph-to-plasma concentration ratios of six endogenous protein fractions (effective hydrodynamic radii of 37, 40, 44, 53, 100, and 120 A) to estimate pulmonary capillary permeability characteristics. Pulmonary lymph was collected from an afferent lymphatic to the left tracheobronchial lymph node, and left atrial pressure was elevated in steps until the lymphatic protein con...

Après avoir transféré au cadre différentiable la notion algébrique d’équivalence de groupöıdes, nous montrons que les morphismes de la catégorie de fractions correspondante sont représentés par une unique fraction irréductible (calcul de fractions simplifié) que nous identifions aux morphismes de Connes–Skandalis–Haefliger entre espace de feuilles. Dans cette catégorie de fractions, le groupe f...

background and aims. gingival recession (gr), a common problem in periodontium, is associated with various etiologic factors. there is controversy over the role and importance of these factors. the aim of this study was to evaluate the etiologic factors of gr in a group of subjects in northwest iran. materials and methods. in this case-control study, patients referring to a university clinic (1...

The object of this paper is to introduce and study the properties unified Apostol-Bernoulli Apostol-Euler polynomials noted by $$\left\{ \mathfrak {V_{n}}(x;\lambda ;\mu )\right\} _{n \ge 0}$$ . We some arithmetic as their connection polynomials. Also, we give derivation integration representations Finally, use umbral calculus approach deduce symmetric identities.

Morrill and Valent́ın in the paper “Computational coverage of TLG: Nonlinearity” considered an extension of the Lambek calculus enriched by a so-called “exponential” modality. This modality behaves in the “relevant” style, that is, it allows contraction and permutation, but not weakening. Morrill and Valent́ın stated an open problem whether this system is decidable. Here we show its undecidabilit...

A criterion of design efficiency, under model uncertainty, is studied with reference to possibly nonregular fractions of general factorials. The criterion is expressed in terms of the departure of the design from being an orthogonal array of strengths three or four. A Kronecker calculus for factorial arrangements facilitates the derivation. The results are followed up with a numerical study and...

We introduce IH, a sound and complete graphical theory of vector subspaces over the field of polynomial fractions, with relational composition. The theory is constructed in modular fashion, using Lack’s approach to composing PROPs with distributive laws. We then view string diagrams of IH as generalised stream circuits by using a formal Laurent series semantics. We characterize the subtheory wh...

A succession of works have contributed to the understanding of the computational content of Gentzen-style classical sequent calculus. Especially, it has been shown that the left-right duality of sequent calculus expresses a syntactic duality between programs and their evaluation contexts and that sequent calculus has two dual syntactic restrictions that respectively correspond to callby-name ev...