Search Results - "Araújo, Ivan"

Gold refinement by the fractionation of Bi-enriched partial melts at the Quadrilátero Ferrífero, Brazil: implications on the formation of hypozonal deposits by Brando Soares, Mariana, Alves, Felipe Emerson André, Corrêa Neto, Atlas Vasconcelos, Bertolino, Luiz Carlos, Araújo, Ivan Mendes Caixeta de Pamplona, Gopon, Phillip, Mozart, Mariana Sathler

“…Several gold deposits display complex Bi-bearing mineralogy. Bismuth-bearing phases are generally sensitive to changes in physicochemical conditions such that…”
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Conformational and functional effects induced by D- and L-amino acid epimerization on a single gene encoded peptide from the skin secretion of Hypsiboas punctatus by de Magalhães, Mariana T Q, Barbosa, Eder A, Prates, Maura V, Verly, Rodrigo M, Munhoz, Victor Hugo O, de Araújo, Ivan E, Bloch, Jr, Carlos

“…Skin secretion of Hypsiboas punctatus is the source of a complex mixture of bioactive compounds where peptides and small proteins prevail, similarly to many…”
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Assessment of quality of life in patients with knee osteoarthritis by Kawano, Marcio Massao, Araújo, Ivan Luis Andrade, Castro, Martha Cavalcante, Matos, Marcos Almeida

“…: To assess the quality of life of knee osteoarthritis patients using the SF-36 questionnaire. : Cross-sec-tional study with 93 knee osteoarthritis patients…”
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Postpartum Depression: Epidemiological Clinical Profile of Patients Attended In a Reference Public Maternity in Salvador-BA by Araújo, Ivan de Sousa, Aquino, Karolina Sales, Fagundes, Luciana Kelly Amado, Santos, Vanessa Cruz

“…To evaluate the clinical epidemiological state of women with suspected postpartum depression (PPD) in a public maternity hospital in Salvador, state of Bahia,…”
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Recurrent American visceral leishmaniasis in a kidney transplant recipient: A case report by Alexandre Rancan, Eduardo, Perinetti Alves Martins, Cintia, de Melo Araújo, Ivan, Pavanetti, Luiz Carlos, Aparecida Ribeiro, Camila, Buzinaro Suzuki, Rodrigo, Perinetti Alves Martins, Luciamáre

“…Abstract Introduction: American visceral leishmaniasis (AVL) is a neglected tropical disease that causes severe conditions in immunosuppressed patients such as…”
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Rethinking Food Reward by de Araujo, Ivan E, Schatzker, Mark, Small, Dana M

“…The conscious perception of the hedonic sensory properties of caloric foods is commonly believed to guide our dietary choices. Current and traditional models…”
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An inter-organ neural circuit for appetite suppression by Zhang, Tong, Perkins, Matthew H, Chang, Hao, Han, Wenfei, de Araujo, Ivan E

“…Glucagon-like peptide-1 (GLP-1) is a signal peptide released from enteroendocrine cells of the lower intestine. GLP-1 exerts anorectic and antimotility actions…”
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Transmissibility-based operational modal analysis: Unified concept and its application by Dario Gómez Araújo, Iván

“…Transmissibility-based operational modal analysis (TOMA) is a recent research area that has seen its most significant developments over the last two decades…”
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The impact of obesity on male fecundity: a Brazilian study by Dubeux, Victor T, Renovato, Thaisa, Esteves, Ana Clara, André, Lialyz, Oliveira, Aylana de, Penna, Ivan Araújo

“…Obesity has become a major problem in most developed countries. Infertility ranks high among the issues brought by excessive weight gain, particularly as it…”
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Nausea and the Brain: The Chemoreceptor Trigger Zone Enters the Molecular Age by Han, Wenfei, de Araujo, Ivan E.

“…Area postrema in brainstem has long been known to trigger emesis by detecting blood-borne toxins and pathogens. In this issue, Zhang and colleagues provide a…”
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Operational modal analysis using SVD of power spectral density transmissibility matrices by Araújo, Iván Gómez, Laier, Jose Elias

“…This paper proposes the singular value decomposition of power spectrum density transmissibility matrices with different references, (PSDTM-SVD), as an…”
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Identification of central amygdala and trigeminal motor nucleus connectivity in humans: An ultra‐high field diffusion MRI study by Kaya, Batu, Geha, Paul, Araujo, Ivan, Cioffi, Iacopo, Moayedi, Massieh

“…The neuroanatomical circuitry of jaw muscles has been mostly explored in non‐human animals. A recent rodent study revealed a novel circuit from the central…”
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Metabolic Regulation of Brain Response to Food Cues by de Araujo, Ivan E., Lin, Tammy, Veldhuizen, Maria G., Small, Dana M.

“…Identification of energy sources depends upon the ability to form associations between food cues and nutritional value. As such, cues previously paired with…”
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Circuit organization of sugar reinforcement by de Araujo, Ivan E

“…Abstract Sugar's potent reinforcing properties arise from the complex interplay between gustatory and nutritive signals. This commentary addresses a unique…”
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Integrated Control of Predatory Hunting by the Central Nucleus of the Amygdala by Han, Wenfei, Tellez, Luis A., Rangel, Miguel J., Motta, Simone C., Zhang, Xiaobing, Perez, Isaac O., Canteras, Newton S., Shammah-Lagnado, Sara J., van den Pol, Anthony N., de Araujo, Ivan E.

“…Superior predatory skills led to the evolutionary triumph of jawed vertebrates. However, the mechanisms by which the vertebrate brain controls predation remain…”
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A Neural Circuit for Gut-Induced Reward by Han, Wenfei, Tellez, Luis A., Perkins, Matthew H., Perez, Isaac O., Qu, Taoran, Ferreira, Jozelia, Ferreira, Tatiana L., Quinn, Daniele, Liu, Zhong-Wu, Gao, Xiao-Bing, Kaelberer, Melanie M., Bohórquez, Diego V., Shammah-Lagnado, Sara J., de Lartigue, Guillaume, de Araujo, Ivan E.

“…The gut is now recognized as a major regulator of motivational and emotional states. However, the relevant gut-brain neuronal circuitry remains unknown. We…”
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Vertical Transmission of SARS-CoV-2: A Systematic Review by Barcelos, Ionara Diniz Evangelista Santos, Penna, Ivan Andrade de Araújo, Soligo, Adriana de Góes, Costa, Zelma Bernardes, Martins, Wellington Paula

“…The evaluation of the available evidence on vertical transmission by severe acute respiratory syndrome coronavirus 2 (SARS-CoV)-2.  An electronic search was…”
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A Gut Lipid Messenger Links Excess Dietary Fat to Dopamine Deficiency by Tellez, Luis A., Medina, Sara, Han, Wenfei, Ferreira, Jozelia G., Licona-Limón, Paula, Ren, Xueying, Lam, TuKiet T., Schwartz, Gary J., de Araujo, Ivan E.

“…Excessive intake of dietary fats leads to diminished brain dopaminergic function. It has been proposed that dopamine deficiency exacerbates obesity by…”
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D1 and D2 neurons in the nucleus accumbens enable positive and negative control over sugar intake in mice by Sandoval-Rodríguez, Rafael, Parra-Reyes, Jenifer Alejandra, Han, Wenfei, Rueda-Orozco, Pavel E., Perez, Isaac O., de Araujo, Ivan E., Tellez, Luis A.

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Symbols are not uniquely human by Ribeiro, Sidarta, Loula, Angelo, de Araújo, Ivan, Gudwin, Ricardo, Queiroz, João

“…Modern semiotics is a branch of logics that formally defines symbol-based communication. In recent years, the semiotic classification of signs has been invoked…”
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