Search results for "TANs"
showing 10 items of 408 documents
Freud and the Philosophy: precedents of a fundamental ambivalence.
2021
La relación del psicoanálisis con la filosofía debe tener en cuenta el propio rechazo que Freud declaró contra todo intento de reducir la psicología al conocimiento de los fenómenos de la conciencia, que de modo temprano e insistente vinculó a la noción idealista de “cosmovisión” (Weltanschauung). Sin embargo, un seguimiento minucioso de las principales tendencias filosóficas que se daban en su contexto muestra el verdadero lugar de privilegio que corresponde al pensamiento filosófico de cara a la configuración identitaria del psicoanálisis como disciplina (y de su objeto de estudio: el inconsciente), con un marco epistemológico propio que bebe de la con-fluencia ideológica que el neopositi…
The Cell Cycle-Specific Growth-Inhibitory Factor Produced by Actinobacillus actinomycetemcomitans Is a Cytolethal Distending Toxin
1998
ABSTRACT Actinobacillus actinomycetemcomitans has been shown to produce a soluble cytotoxic factor(s) distinct from leukotoxin. We have identified in A. actinomycetemcomitans Y4 a cluster of genes encoding a cytolethal distending toxin (CDT). This new member of the CDT family is similar to the CDT produced by Haemophilus ducreyi . The CDT from A. actinomycetemcomitans was produced in Escherichia coli and was able to induce cell distension, growth arrest in G 2 /M phase, nucleus swelling, and chromatin fragmentation in HeLa cells. The three proteins, CDTA, -B and -C, encoded by the cdt locus were all required for toxin activity. Antiserum raised against recombinant CDTC completely inhibited …
Identification of two additives, locust bean gum (E-410) and guar gum (E-412), in food products by DNA-based methods.
2004
Locust bean gum (E-410) and guar gum (E-412) are high molecular weight galactomannans used by the food industry as versatile food additives. The compounds, although chemically closely related, do not have the same functional properties when used in foods, and the substitution or unadvertised addition of either could change the desired qualities of the product. Analytical discrimination between E-410 and E-412 is technically difficult since they only differ in their galactose: mannose ratios, being 1 : 4 and 1 : 2 for locust bean gum and guar gum, respectively. A qualitative DNA-based method is reported for the authentication of additives E-410 and E-412 in finished food products (ice cream,…
The Primary Structure of Several Hemoglobin Genes from the Genome of Chironomus tentans
1991
In addition to Chironomus thummi thummi, Chironomus tentans is another Chironomid species in which the Hb proteins have been investigated (1) and in which the Hb genes have been localized (2). Thus, this species is an ideal candidate for the study of Hb gene structure and evolution.
Disparities in Accessing Sexual and Reproductive Health Services at the Intersection of Disability and Female Adolescence in Tanzania
2021
Despite at times having greater needs for sexual and reproductive health (SRH) services, adolescents with disabilities often face challenges when trying to access them. This inaccessibility is further exacerbated during female adolescence. The qualitative study examines how SRH services respond to the characteristics of Tanzanian adolescent females with disabilities. We used the method of empathy-based stories to investigate the perceptions of 136 adolescent females with disabilities of their access to SRH services in Tanzania. The study used thematic content analysis and the Levesque model of health care access was applied as an analytical framework. The results demonstrate that discrimina…
Tanssiteoksen kohtaaminen Martin Heideggerin taiteenontologian avaamassa ulottuvuudessa
2014
Pro gradu- tutkielmani on filosofinen tutkimus tanssiteoksesta ja tanssiteoksen kohtaamisesta. Tutkielmani tarkoitus on tutkia tanssiteoksen tapahtumaluontoista olemusta, tanssiteoksessa tapahtuvaa tanssin liikkeen merkitysrakennetta sekä tanssiteoksen kohtaamisen problematiikka Martin Heideggerin (1889- 1976) filosofian ja taiteenontologian avaamassa ulottuvuudessa. Tutkielmassani pyrin luomaan tanssiteoksen kohtaamiselle tulkintahorisontin, jossa tanssiteos tulee kohdatuksi estetiikan traditioon pohjautuvasta taideteoksen käsittämisen ja kohtaamisen tavasta poikkeavalla tavalla. Tutkielmani tarkoitus on luoda tanssiteoksen kohtaamiselle sellainen tulkintahorisontti, jossa kysymykset tanss…
The inhibitory effect of a novel neem paste against cariogenic bacteria
2021
Background Dental caries is a major oral health problem, which associates with cariogenic bacteria. Streptococcus mutans and Lactobacillus acidophilus are facultative anaerobic bacteria that are found in tooth decay. Accordingly, neem leaf extract was developed due to its great anti-microbial property against many bacteria. The aim of this study was to determine anti-cariogenic properties of neem leaf extract in a novel paste preparation. Material and Methods The neem extract was derived from maceration of dry neem leaves in ethanol for 48 h. The ethanolic extract was subjected to chemical identification using GC-MS. Neem pastes were prepared from ethanolic extract mixed with polyethylene g…
Herodots Weltanschauung: ‘l’empirismo erodoteo’ di Eduard Meyer. Nota introduttiva e traduzione
2015
La Weltanschauung di Erodoto
2015
Why daughters may choose early marriage
2019
The causes of early marriage often remain unclear. A new study tests whether parental interests and coercion explain high rates of marriage for girls aged 15–18 in rural Tanzania. It finds that most brides choose their own partners and do not suffer harm to their physical or mental wellbeing later in life, and suggests alternative explanations.