The immunization of rabbits with cells of mouse leukemia L1210 has been studied. The immune process was dissected into its †̃yMand †̃yGcomponents. The main objective was the preparation of antisera with high cytolytic potencies. A single i.v. injection of viable Ll2lO cells produced a classical immune response in rabbits, with -yM antibody activity first detected on Day 4, maximal on Day 6, a...

This paper discusses medical action, homeopathic action in particular, from a semiotic perspective. Any doctor – patient relation and communication aims at an action. Action medicine follows decision which is determined by the meaning of signs operations with signs. In their turn, are conditioned perception interpretation they have to receivers, both intra- intersubjectively. T...

Let X be a nonempty finite set, ∆(X) = { p : X → [0, 1] | Px∈X p(x) = 1}, and let % denote a binary relation on ∆(X). As usual, Â and ∼ denote the asymmetric and symmetric parts of % . In our nomenclature elements of X are outcomes (or consequences or prizes), elements of ∆(X) are lotteries, and % is the preference relation. Axioms: A1 the relation % is complete and transitive. A2 (continuity) ...

Barrett's esophagus is a premalignant condition arising in response to chronic reflux esophagitis. Inducible nitric oxide synthase (¡NOS;NOS-2) and cyclooxygenase-2 (COX-2) are mediators of inflammation and regu lators of epithelial cell growth. Expression levels of ¡NOSand COX-2 are high in colorectal adenomas and carcinomas, and COX-2 expression is elevated in gastric cancers. To determine ...

â â â â â â â â â  from al-ayn to the dictionary of transitive and intransitive verbs â  in the holy quran â â â sayyedreza soleyman zadeh najafi * â abstract â words are of paramount importance in our daily life because they are used to transfer meanings and internal feelings and also make communication possible. choice of words is a factor that may highly impress the addresses. at first, word...

C —¿ > T transitions at CpG sites are the most prevalent mutations found in the p53 tumor suppressor gene in human colon tumors and in the germline (Li-Fraumeni syndrome). All of the mutational hot spots are methylated to 5-methylcytosine, and it has been hypothesized that the majority of these mutations are caused by spontaneous hydrolytic deamination of this base to thymine. We have previou...

in this paper a comparative analysis of two poems entitled â« phoenix â» by nima and â«l’albatros â» by baudelaire will be done. it, initially, tries to investigate the symbolism used by these two poets. then a comparative analysis is made from structural and thematic points of view. by comparing and contrasting the potential similarities and differences in these poems, an attempt is made to ...

Aim—To determine if â defensins are expressed in the anterior segment of the eye and to determine the temporal pattern of expression using a real time semiquantitative reverse transcription polymerase chain reaction (RT-PCR). Methods—Ocular tissue (corneal epithelium, conjunctiva, iris, and lens capsule) was collected from 23 patients undergoing surgery. Serial corneal or conjunctival impressio...

This paper presents the results of conceptual research on nature and operation visual signs in homeopathic clinical practice. Aims: to analyze role homeopathy together with their specific semiotic structure correlation codes leading possible significations then assess possibility establishing coherence between symptoms patients. Methodology: Sign-complexes are approached through a four-stage mo...

In the Bargmann representation of quantum mechanics, physical states are mapped into entire functions of a complex variable z, whereas the creation and annihilation operators â and â play the role of multiplication and differentiation with respect to z, respectively. In this paper we propose an alternative representation of quantum states, conjugate to the Bargmann representation, where the rol...