Tariff acts passed by the Congress of the United States from 1789 to 1909; including all acts, resolutions, and proclamations modifying or changing those acts.

Mode of access: Internet.

Flora Scotica, or, A systematic arrangement, in the Linnæan method, of the native plants of Scotland and the Hebrides /

Pritzel gives date of 2d ed. as 1789.

The island, or Christian and his comrades.

"The foundations of the following story will be found partly in the account of the 'Mutiny of the Bounty in the South Seas (in 1789)' and partly in 'Mariner's Account of the Tonga Islands'." [-Verso of title-page.]

General index to the laws of the United States of America from March 4th, 1789, to March 3d, 1827 : including all treaties entered into between those periods; in which the principles involved in acts for the relief of individuals, or of a private or local nature, are arranged under general heads to which such principles appropriately belong. Arranged to the edition commenced by Bioren, Duane, and Weightman, in 1815, and subsequently continued by Davis & Force, and William A. Davis /

Index to the treaties of the United States, p. 287-320.

Schiller und Lotte, 1788, 1789.

Includes index.

Relaciones interétnicas en el Fuerte San José (Patagonia, siglo XVIII). Una aproximación comparativa

El presente trabajo tiene por objeto presentar la primera aproximación a las relaciones interétnicas en el escenario del Fuerte San José y el Puesto de la Fuente, desde una perspectiva histórica y arqueológica. En particular, presentaremos los primeros resultados de las investigaciones históricas respecto de la problemática mencionada, sobre la base de información inédita analizada hasta el momento. Para ello nos centraremos en los primeros diez años de vida en el Fuerte (1779-1789) y estableceremos una comparación con los otros dos asentamientos que formaron parte del plan de poblamiento español de las costa patagónica (siglo XVIII): el Fuerte Nuestra Señora del Carmen y la Nueva Colonia de Floridablanca, a los efectos de destacar la particularidad del Fuerte San José en el marco de la variabilidad de la estructuración de las relaciones interétnicas en las colonias patagónicas.

Impaired Innate Immunity in Tlr4(-/-) Mice but Preserved CD8(+) T Cell Responses against Trypanosoma cruzi in Tlr4-, Tlr2-, Tlr9- or Myd88-Deficient Mice

The murine model of T. cruzi infection has provided compelling evidence that development of host resistance against intracellular protozoans critically depends on the activation of members of the Toll-like receptor (TLR) family via the MyD88 adaptor molecule. However, the possibility that TLR/MyD88 signaling pathways also control the induction of immunoprotective CD8(+) T cell-mediated effector functions has not been investigated to date. We addressed this question by measuring the frequencies of IFN-gamma secreting CD8(+) T cells specific for H-2K(b)-restricted immunodominant peptides as well as the in vivo Ag-specific cytotoxic response in infected animals that are deficient either in TLR2, TLR4, TLR9 or MyD88 signaling pathways. Strikingly, we found that T. cruzi-infected Tlr2(-/-), Tlr4(-/-), Tlr9(-/-) or Myd88(-/-) mice generated both specific cytotoxic responses and IFN-gamma secreting CD8(+) T cells at levels comparable to WT mice, although the frequency of IFN-gamma(+)CD4(+) cells was diminished in infected Myd88(-/-) mice. We also analyzed the efficiency of TLR4-driven immune responses against T. cruzi using TLR4-deficient mice on the C57BL genetic background (B6 and B10). Our studies demonstrated that TLR4 signaling is required for optimal production of IFN-gamma, TNF-alpha and nitric oxide (NO) in the spleen of infected animals and, as a consequence, Tlr4(-/-) mice display higher parasitemia levels. Collectively, our results indicate that TLR4, as well as previously shown for TLR2, TLR9 and MyD88, contributes to the innate immune response and, consequently, resistance in the acute phase of infection, although each of these pathways is not individually essential for the generation of class I-restricted responses against T. cruzi.

Apoptosis induction by (+)alpha-tocopheryl succinate in the absence or presence of all-trans retinoic acid and arsenic trioxide in NB4, NB4-R2 and primary APL cells

We analyzed the effect of (+)alpha-tocopheryl succinate (alpha-TOS) alone or associated with arsenic trioxide (ATO) or all-trans retinoid acid (ATRA) in acute promyelocytic leukemia (APL). alpha-TOS-induced apoptosis in APL clinical samples and in ATRA-sensitive (NB4) and ATRA-resistant (NB4-R2) APL cell lines. The effective dose 50% (ED-50) was calculated to be 71 and 58 mu M, for NB4 and NB4-R2, respectively. a-TOS neither induced nor modified ATRA-induced differentiation of APL cells, and did not affect the proliferation and differentiation of normal CD34(+) hematopoietic progenitors in methylcellulose assays. alpha-TOS exerted a moderate antagonistic effect to ATO-induced apoptosis when treatment was done simultaneously but when alpha-TOS was added 24 h after ATO, an additive effect was observed. Our results support the concept of alpha-TOS as an anti-leukemic compound which spares normal hematopoiesis. (C) 2008 Elsevier Ltd. All rights reserved.

Cardiopulmonary and isoflurane-sparing effects of epidural or intravenous infusion of dexmedetomidine in cats undergoing surgery with epidural lidocaine

Objective To compare the cardiorespiratory, anesthetic-sparing effects and quality of anesthetic recovery after epidural and constant rate intravenous (IV) infusion of dexmedetomidine (DEX) in cats given a low dose of epidural lidocaine under propofol-isoflurane anesthesia and submitted to elective ovariohysterectomy. Study design Randomized, blinded clinical trial. Animals Twenty-one adult female cats ( mean body weight: 3.1 +/- 0.4 kg). Methods Cats received DEX (4 mu g kg(-1), IM). Fifteen minutes later, anesthesia was induced with propofol and maintained with isoflurane. Cats were divided into three groups. In GI cats received epidural lidocaine (1 mg kg(-1), n = 7), in GII cats were given epidural lidocaine (1 mg kg(-1)) + DEX (4 mu g kg(-1), n = 7), and in GIII cats were given epidural lidocaine (1 mg kg(-1)) + IV constant rate infusion (CRI) of DEX (0.25 mu g kg(-1) minute(-1), n = 7). Variables evaluated included heart rate (HR), respiratory rate (f(R)), systemic arterial pressures, rectal temperature (RT), end-tidal CO(2), end-tidal isoflurane concentration (E`ISO), arterial blood gases, and muscle tone. Anesthetic recovery was compared among groups by evaluation of times to recovery, HR, f(R), RT, and degree of analgesia. A paired t-test was used to evaluate pre-medication variables and blood gases within groups. ANOVA was used to compare parametric data, whereas Friedman test was used to compare muscle relaxation. Results Epidural and CRI of DEX reduced HR during anesthesia maintenance. Mean +/- SD E/ISO ranged from 0.86 +/- 0.28% to 1.91 +/- 0.63% in GI, from 0.70 +/- 0.12% to 0.97 +/- 0.20% in GII, and from 0.69 +/- 0.12% to 1.17 +/- 0.25% in GIII. Cats in GII and GIII had longer recovery periods than in GI. Conclusions and clinical relevance Epidural and CRI of DEX significantly decreased isoflurane consumption and resulted in recovery of better quality and longer duration, despite bradycardia, without changes in systemic blood pressure.

Bispectral monitoring in dogs subjected to ovariohysterectomy and anesthetized with halothane, isoflurane or sevoflurane

Objective To assess the effect of halothane (H), isoflurane (I) or sevoflurane (S) on the bispectral index (BIS), and the effect of the addition of meperidine in dogs subjected to ovariohysterectomy. Study design Prospective, randomized, blinded, clinical trial. Animals Forty-eight female mixed-breed dogs, with weights varying from 10 to 25 kg. Methods All dogs were premedicated with acepromazine (A) (0.1 mg kg(-1) IM) or A and meperidine (M) (3 mg kg(-1) IM) and they were divided into six groups of eight animals (AH, AMH, AI, AMI, AS, and AMS). Fifteen minutes after premedication they were anesthetized with propofol (5 mg kg(-1) IV) and then orotracheally intubated. Anesthesia was maintained with halothane, isoflurane or sevoflurane, respectively. The BIS, E`(anest) variables were recorded at 15 minutes after administering pre-anesthetic medication (T0); 10 minutes of anesthesia maintenance (T1); right ovarian pedicle ligation (T2); muscle suturing (T3); skin suture (T4) and 10 minutes after terminating the inhalant anesthetic (T5), respectively. Results BIS values were decreased at all times when compared to the baseline values in all groups (p < 0.05). In the comparative assessment between groups, the values obtained at T0 and T1 were similar for all groups. At T2, the values in AMH were lower than those obtained in AI, AMI and AS (p < 0.05). At the same time significantly higher values were found for AI when compared to AMS (p < 0.01). There was a correlation between the bispectral index and the expired anesthetic fraction in all groups. Conclusions and clinical relevance Within groups given the same inhalant anesthetic the bispectral index was a good indicator for the degree of hypnosis in dogs, indicating a good correlation with the amount of anesthetic and the nociceptive stimulation. BIS was a less reliable indicator of relative anesthetic depth when comparing equipotent end-tidal concentrations between the three inhalants.

Jules Cotard (1840-1889) - His life and the unique syndrome which bears his name

Dr. Jules Cotard (1840-1889) was a Parisian neurologist who first described the delire des negations. Cotard's syndrome or Cotard's delusion comprises any one of a series of delusions ranging from the fixed and unshakable belief that one has lost organs, blood, or body parts to believing that one has lost one's soul or is dead. In its most profound form, the delusion takes the form of a professed belief that one does not exist. Encountered primarily in psychoses such as schizophrenia and bipolar disorder, Cotard's syndrome has also been described in organic lesions of the nondominant temporoparietal cortex as well as in migraine. Cotard's delusion is the only self-certifiable syndrome of delusional psychosis. Jules Cotard, a Parisian neurologist and psychiatrist and former military surgeon, was one of the first to induce cerebral atrophy by the experimental embolization of cerebral arteries in animals and a pioneer in studies of the clinicopathologic correlates of cerebral atrophy secondary to perinatal and postnatal pathologic changes. He was the first to record that unilateral cerebral atrophy in infancy does not necessarily lead to aphasia and was also the pioneer of studies of altered conscious states in diabetic hyperglycemia.

Processos de exclusão da/na escola no período da Primeira República (1889-1930) no Estado do Espírito Santo

O objetivo desta tese é analisar que práticas de tradução educacional foram feitas em relação às crianças e jovens excluídos da/na escola da Primeira República (1889-1930) no Estado do Espírito Santo. Período este em que a cultura ocidental, mais especificamente a europeia, exercia forte influência nas políticas de regulação e de emancipação do Brasil. Assim constando, na área educacional, muitas das experiências e teorias defendidas e socializadas na Europa foram traduzidas para o Brasil, e por extensão, para o Espírito Santo. Para compreender as traduções na área educacional, situada no contexto da modernidade é que se reportou a Boaventura de Sousa Santos, à luz das ferramentas disponíveis pela Sociologia das Ausências, pela Sociologia das Emergências, bem como o Trabalho de Tradução. A proposta de pesquisa está ancorada numa perspectiva qualitativa de base hermenêutica e, para construir a investigação, foram utilizadas fontes históricas bibliográficas e documentais. As fontes de investigação permitiram explicar parte das possíveis razões para as exclusões da escola ou defesas de segregação (exclusão na escola). Estas exclusões se concentram em torno de cinco tempos: 1909, 1917, 1923, 1924 e 1929. Nos anos de 1909 e 1924, disserta-se pela via educacional, sobre as práticas da área jurídica em relação aos órfãos. A Escola Normal do Espírito Santo, por sua vez, reproduzia a ideia de ordem ao atrelar a Pedagogia à educação cívica. Em 1917, a partir do episódio relativo a uma jovem, associada a um possível caso de loucura/alienação mental, é abordada a influência da área médica na área educacional, no Estado do Espírito Santo. Quanto à década de 20, existiu todo um discurso sobre o estudo da criança, na formação de educadores, como tentativa de apreender a totalidade do ser humano. Algumas práticas de tradução construtivas na área educacional foram evidenciadas, como por exemplo, quando o professor Elpídio Pimentel sugere que os educadores trabalhem com o que o aluno sabe ou poderá aprender. Ao final do trabalho, percebe-se que, muitas exclusões poderiam ter sido evitadas, mas para isso, a sociedade, os educadores teriam que ter adotado uma outra postura em relação às práticas de tradução: talvez uma menos idealizada e que valorizasse o que emergia de potencial nas realidades locais.

Report of the United States Geological Survey of the territories. F.V. Hayden, United States geologist in charge ... [Final reports or monographs. vol. I]-III, V-XIII.

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Report of the United States Geological Survey of the territories. F.V. Hayden, United States geologist in charge ... [Final reports or monographs. vol. I]-III, V-XIII.

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