bluuebunny/crossref_metadata_2025_split huggingface dataset:
DADOS PESSOAIS DIGITAIS E MEDIDAS LEGAIS DE PROTEÇÃO: PREOCUPAÇÕES DEMOCRÁTICAS ACERCA DA UTILIZAÇÃO DE DADOS PESSOAIS DIGITAIS COMO ESTRATÉGIA POLÍTICA
Authors: Andrioli Elisangela Maria , Gervasoni Tássia Aparecida 
Published: July 2024

O presente artigo pretende responder ao questionamento: qual a relevância democrática da proteção dos dados pessoais digitais no contexto de sua utilização como estratégia política? Para tanto, aplica-se como metodologia o método de abordagem dedutivo, o método de procedimento monográfico e a técnica de pesquisa a documentação indireta mediante pesquisa bibliográfica. O estudo é organizado em três tópicos, percorrendo três pontos principais que contribuem à solução do problema de pesquisa, quais sejam: a) análise sobre o que são dados pessoais, bem como sobre alguns precedentes relacionados a violações de dados pessoais; b) análise sobre algumas das medidas legais tomadas pelo Brasil a fim de proteger dados pessoais; e c) análise sobre como são utilizados dados pessoais digitais como estratégia política e sobre quais são as preocupações democráticas acerca de sua utilização. Por fim, em síntese, conclui-se que a relevância democrática da proteção de dados pessoais digitais no contexto de sua utilização como estratégia política encontra-se na constatação da atual insuficiência dos meios legais protetivos. Tal situação gera impactos no sistema democrático, notadamente: a) enfraquecimento do pluralismo político; b) retração da liberdade de expressão, de informação e de escolha; c) mitigação da autonomia privada e política; e d) desconfiança dos cidadãos na própria democracia.
Sobre a incompatibilidade normativa da sociedade limitada unipessoal
Authors: Costa Machado Flávia , Dorneles Silva Giulia 
Published: July 2024

Com o advento da medida provisória nº 881 de 2019, transformada na lei nº 13.874/2019 pelo Congresso Nacional, houve mudanças significativas quanto os requisitos para constituição das sociedades limitadas. O regime jurídico anterior apenas permitia a constituição de uma sociedade limitada com no mínimo duas pessoas e, por essa razão, o ato constitutivo societário se perfazia, necessariamente, por intermédio de um contrato plurilateral. A versão atual do art.1052 do Código Civil permite, entretanto, que a sociedade limitada seja constituída e permaneça regular ainda que conte apenas com um único sócio. De tal forma, os atos constitutivos das sociedades limitadas unipessoais não possuem natureza contratual em razão da inexistência de pluralidade de partes, mas podem ser compreendidos como negócios jurídicos plurilaterais. Considerando o tratamento contratual conferido pelo legislador na qual não foi adaptado pela lei 13.874/2019, serão demonstradas as incompatibilidades legislativas que surgiram. Concluindo-se que as inconsistências do regime constitutivo surgiram, especialmente, por falta de debate para promulgar a lei em razão da via legislativa escolhida para introdução dessa categoria societária. A pesquisa explicativa que embasou a construção dos resultados tem como base o método hipotético, dedutivo e dialético.
ANOMALIAS E DESAFIOS DA TRIBUTAÇÃO SOBRE A RENDA E SEUS EFEITOS SOBRE A DESIGUALDADE NO BRASIL
Authors: Pacheco bomfim Gilson 
Published: July 2024

O presente artigo busca analisar a tributação sobre a renda da pessoa física no Brasil, suas anomalias e desafios, além de projetar a sua utilização como instrumento redutor de desigualdades econômico-sociais e pobreza. Para tanto, a investigação busca identificar problemas na estrutura tributária brasileira sobre a renda, tais como alíquotas marginais brandas e injustificáveis benefícios fiscais, que contrariam a CF/88, e tenta apontar algumas mudanças nessa estrutura para se atingir os objetivos e fins constitucionais. A pesquisa utiliza dados disponibilizados pela Receita Federal sobre a taxação da pessoa física e a revisão da literatura especializada sobre o tema como método de trabalho. Constatou-se 1) que a baixa progressividade e a concessão de diversos benefícios tributários têm produzido efeitos extremamente regressivos, que contribuem para acentuar a desigualdade e a concentração de riquezas entre os mais abastados. Além disso, 2) a implementação de algumas mudanças (como aumento de alíquotas, revogação da isenção total sobre a distribuição de dividendos e de outros benefícios fiscais), pode devolver relativa progressividade ao IRPF, servindo também como ferramenta para reduzir desigualdades e retirar pessoas da extrema pobreza.
Vivências domésticas e práticas matrimoniais na freguesia da Sé, São Paulo, 1830-1870
Authors: Bernardes Andrade Gabriela 
Published: July 2024

Este trabalho tem por escopo analisar as práticas matrimoniais entre livres e libertos na Freguesia da Sé, núcleo central da cidade de São Paulo, entre as décadas de 1830 e 1870. Com o aporte de registros paroquiais, documentos de caráter censitário e processos de divórcio, delineamos um panorama demográfico dos nubentes da Sé, atentando para seu perfil e escolhas conjugais. Investigamos como a presença dos indivíduos que não se casaram apareceu na documentação, pensando seu perfil social e as formas de sobrevivência num cenário onde o casamento representava, sobretudo, uma forma de se fazer alianças políticas e econômicas. Por fim, adentramos o espaço doméstico e das relações vicinais e exploramos, em escala pormenorizada, o convívio cotidiano dos cônjuges e as evidentes relações de poder dentro do matrimônio.
Baseline Heart Rate, Sensation Seeking, and Aggression in Young Adult Women: A Two‐Sample Examination
Authors: Wilson Laura C. , Scarpa Angela 
Published: March 2013

AbstractAlthough substantial literature discusses sensation seeking as playing a role in the relationship between baseline heart rate and aggression, few published studies have tested the relationships among these variables. Furthermore, most prior studies have focused on risk factors of aggression in men and have largely ignored this issue in women. Two samples (n = 104; n = 99) of young adult women completed measures of resting heart rate, sensation seeking, and aggression. Across the two samples of females there was no evidence for the relationships of baseline heart rate with sensation seeking or with aggression that has been consistently shown in males. Boredom susceptibility and disinhibition subscales of sensation seeking were consistently significantly correlated with aggression. The lack of significance and the small effect sizes indicate that other mechanisms are also at work in affecting aggression in young adult women. Finally, it is important to consider the type of sensation seeking in relation to aggression, as only boredom susceptibility and disinhibition were consistently replicated across samples. Aggr. Behav. 39:280–289, 2013. © 2013 Wiley Periodicals, Inc.
Structure–property relationships of hyperbranched polyimide–silica hybrid membranes with different degrees of modification
Authors: Miki Masako , Suzuki Tomoyuki , Yamada Yasuharu 
Published: March 2013

AbstractThe physical and gas transport properties of hyperbranched polyimide (HBPI)–silica hybrid membranes with different degrees of modification prepared with a dianhydride, 4,4′‐(hexafluoroisopropylidene) diphthalic anhydride, a triamine, 1,3,5‐tris(4‐aminophenoxy) benzene, and a coupling agent, 3‐aminopropyltrimethoxysilane, were investigated. With increasing degree of modification, the inherent viscosity of the hyperbranched poly(amic acid) increased, and the density of the HBPI decreased; this suggested the formation of crosslinking through the coupling agent. Dynamic mechanical analysis and thermomechanical analysis measurements indicated that the mobility of the HBPI molecular chains decreased in the rubbery region and that the free‐volume holes of the HBPI increased in the glassy region because of the increased degree of crosslinking through the coupling agent. The CO2 permeability and CO2/CH4 permselectivity of the HBPI–silica hybrid membranes increased with increasing silica content, with the latter increase being remarkable for the HBPI–silica hybrid membranes with a higher degree of modification. This suggested that the pronounced improvement in the CO2/CH4 permselectivity of the highly modified HBPI–silica hybrid membranes was likely caused by the contributions of both the intrinsic high‐fractional free volume attributed to crosslinking through the coupling agent and the characteristic distribution and interconnectivity of free‐volume holes created by hybridization with silica. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
Preparation and use of magnetic poly(glycidyl methacrylate) resin in drinking water treatment
Authors: Chen Wei , Liu Yu , Liu Cheng 
Published: March 2013

AbstractMagnetic poly(glycidyl methacrylate) (m‐PGMA) was synthesized and characterized, and its efficiency in removing natural organic matter (NOM) and carbamazepine (CBZ) from synthetic water was studied. The effects of factors such as time and m‐PGMA dosage on NOM removal were investigated. Furthermore, magnetic ion exchange resin (MIEX®) was used for comparison with m‐PGMA in CBZ removal. m‐PGMA was found to have a strong magnetic character whose specific saturation magnetization and mass fraction of magnetite were 10.79 emu g−1 and 6.166 wt %, respectively, thus providing additional utility for m‐PGMA in slurry form in completely mixed continuous‐flow reactors. Lab‐scale studies showed that the removal rate rose rapidly with time and reached a pseudo‐equilibrium after 30 min. In addition, the highest doses of m‐PGMA achieved the highest removal efficiency. After 30 min of contact with 5, 10, and 15 mL L−1 of m‐PGMA, the removal rates, based on UV absorbance measurements at 254 nm (UV254), were 56%, 67%, and 79%, respectively, whereas the removal rates of dissolved organic carbon (DOC) were 53%, 60%, and 72%, respectively. Additionally, the scale ultraviolet absorbance values (SUVA) decreased during a 30 min contact time, thereby suggesting that the NOM removed by m‐PGMA had greater aromatic character. In multiple‐loading tests, UV254 removal gradually decreased and achieved 18.39% at 1600 bed volume; it was kept constant at this level. Compared to MIEX®, m‐PGMA had a higher CBZ removal rate (27.8% and 34.7% for 20 mL L−1 and 25 mL L−1 of m‐PGMA, corresponding to the removal of 200 μg L−1 CBZ). The resulting higher removal rate of CBZ contributed to stronger adsorption, a higher specific surface area, and larger pore volume. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
Effectively catalytic decomposition of acetaldehydes in spirits by using chitosan‐capped gold nanoparticles
Authors: Tsai Teh‐Hua , Yu Chung‐Chin , Liu Yu‐Chuan , Yang Kuang‐Hsuan 
Published: March 2013

AbstractAs shown in the literature, chitosan (Ch) can react easily with acetaldehydes to form Schiff bases with high yields at room temperature. Therefore, in this work, we report an innovative idea to prepare nanocomposites (NCs) of Ch‐capped gold NPs (NPs) for effectively catalytic decomposition of acetaldehyde in spirits. Ch of NCs can easily catch acetaldehydes in spirits. Thus the caught acetaldehydes were therefore concentrated on NCs. Subsequently, the concentrated acetaldehydes were catalytically decomposed on catalysts of Au NPs in Ch/Au NCs. Experimental results indicate that the acetaldehyde was significantly decomposed by ca. 40 % in 120 ppm acetaldehyde‐containing white spirits by adding 0.05 ppm Ch‐capped Au NPs after three days. This efficiency for catalytic decomposition of acetaldehyde is a marked increase by ca. 200 % of magnitude, as compared with that based on commercial Au NPs with similar sizes at the same Au concentration. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
A superabsorbent nanocomposite based on sodium alginate and illite/smectite mixed‐layer clay
Authors: Wang Yizhe , Wang Wenbo , Shi Xiaoning , Wang Aiqin 
Published: March 2013

AbstractA series of superabsorbent nanocomposites were prepared by free radical grafting copolymerization of sodium alginate, partially neutralized acrylic acid (AA), styrene, and illite/smectite mixed‐layer clay (I/S). The structure and morphology of the nanocomposites were confirmed by Fourier transform infrared spectroscopy, X‐ray diffraction, and scanning electron microscope techniques. It was shown that the incorporation of I/S clearly enhanced the swelling properties of the nanocomposites. Various salts and surfactants showed remarkable effects on the swelling behaviors of the nanocomposites. Moreover, the nanocomposite exhibited better responsive and reversible on–off switching characteristics in pH 7.0 and 2.0 buffer solutions, which renders it promising for drug delivery application. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
pH and thermo‐responsive poly(N‐isopropylacrylamide) copolymer grafted to poly(ethylene glycol)
Authors: Abdullah‐Al‐Nahain  , Lee Kang Seok , Mosaiab Tamim , Park Sung Young 
Published: March 2013

AbstractpH and thermo‐responsive graft copolymers are reported where thermo‐responsive poly(N‐isopropylacrylamide) [poly(NIPAAm), poly A], poly(N‐isopropylacrylamide‐co‐2‐(diethylamino) ethyl methacrylate) [poly(NIPAAm‐co‐DEA), poly B], and poly(N‐isopropylacrylamide‐co‐methacrylic acid) [poly(NIPAAm‐co‐MAA), poly C] have been installed to benzaldehyde grafted polyethylene glycol (PEG) back bone following introducing a pH responsive benzoic‐imine bond. All the prepared graft copolymers for PEG‐g‐poly(NIPAAm) [P‐N1], PEG‐g‐poly(NIPAAm‐co‐DEA) [P‐N2], and PEG‐g‐poly(NIPAAm‐co‐MAA) [P‐N3] were characterized by 1H‐NMR to assure the successful synthesis of the expected polymers. Molecular weight of all synthesized polymers was evaluated following gel permeation chromatography. The lower critical solution temperature of graft copolymers varied significantly when grafted to benzaldehyde containing PEG and after further functionalization of copolymer based poly(NIPAAm). The contact angle experiment showed the changes in hydrophilic/hydrophobic behavior when the polymers were exposed to different pH and temperature. Particle size measurement investigation by dynamic light scattering was performed to rectify thermo and pH responsiveness of all prepared polymers. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
Assembling an ion channel: ORF 3a from SARS‐CoV
Authors: Chien Tze‐Hsiang , Chiang Ya‐Ling , Chen Chin‐Pei , Henklein Petra , Hänel Karen , Hwang Ing‐Shouh , Willbold Dieter , Fischer Wolfgang B. 
Published: March 2013

ABSTRACTProtein 3a is a 274 amino acid polytopic channel protein with three putative transmembrane domains (TMDs) encoded by severe acute respiratory syndrome corona virus (SARS‐CoV). Synthetic peptides corresponding to each of its three individual transmembrane domains (TMDs) are reconstituted into artificial lipid bilayers. Only TMD2 and TMD3 induce channel activity. Reconstitution of the peptides as TMD1 + TMD3 as well as TMD2 + TMD3 in a 1 : 1 mixture induces membrane activity for both mixtures. In a 1 : 1 : 1 mixture, channel like behavior is almost restored. Expression of full length 3a and reconstitution into artificial lipid bilayers reveal a weak cation selective (PK ≈ 2 PCl) rectifying channel. In the presence of nonphysiological concentration of Ca‐ions the channel develops channel activity. © 2013 Wiley Periodicals, Inc. Biopolymers 99:628–635, 2013.
Clinical outcomes of patients with salivary gland carcinomas preoperatively misdiagnosed as benign lesions
Authors: Ryu In Sun , Roh Jong‐Lyel , Cho Kyung‐Ja , Lee Sang‐wook , Choi Seung‐Ho , Nam Soon Yuhl , Kim Sang Yoon 
Published: March 2013

BackgroundWe compared clinical outcomes between patients with salivary gland carcinomas preoperatively misdiagnosed as benign lesion and properly diagnosed as malignant lesion.MethodsThe outcomes were compared between patients with benign lesion and malignant lesion (44 each) on preoperative fine‐needle aspiration cytology diagnosis who underwent conservative or radical surgery.ResultsFive‐year lesion‐free survival (DFS) rates were 86.8% for benign lesion and 76.3% for malignant lesion (p = .128). Surgical extent did not significantly affect locoregional recurrence and DFS (p = .360). Univariate analysis showed that sublingual gland tumor, positive resection margin, and extraparenchymal extension (EPE) were significantly associated with DFS (p < .05 each). On multivariate analysis, EPE remained an independent variable (p = .047, hazard ratio = 6.621, 95% confidence interval = 1.393–31.474).ConclusionsThe clinical outcomes of patients with salivary gland carcinomas misdiagnosed as benign are relatively favorable. Conservative surgery may be sufficient for patients with low‐grade and T1–2 salivary gland carcinomas. © 2013 Wiley Periodicals, Inc. Head Neck 35: 1764–1770, 2013
Ethics in Medical Progress: With Special Reference to Transplantation. (Ciba Foundation Symposium). G. E. Wolstenholme and Maeve O'Connor, Editors.
Authors: HUTCHEON DUNCAN E. 
Published: March 2013

Book reviewed in this article:Symposium on Antibiotics. (The American Journal of Medicine). Illustrated. Robert Austrian, Editor. Reuben H.Antimicrobial Agents and Chemotherapy—1966. Gladys L. HobbyAnimal and Clinical Pharmacologic Techniques in Drug Evaluation, Vol. 2. Peter E. Siegler and John H. MoyerDrugs Released for Clinical Use
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Predictions of Response in Cancer Therapy. National Cancer Institute Monograph 34. T. C. Hall, editor.Drugs and Cell Regulation. Enrico Mihich, editor.Biopharmaceutics and Pharmacokinetics— An Introduction. R. E. Notari.Animal Experiments in Pharmacological Analysis. F. R. Domer.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Alcohol Intoxication with Withdrawal: Experimental Studies Milton M. Gross, editor.Clinical Pharmacology. Paul Turner and Alan Richens.Histamine and Antihistamines, Volume I. Melvin Schacter, editor.Advances in Neurology, Volume 3: Progress in the Treatment of Parkinsonism. Donald B. Calne, editor.Toxicology and Pharmacology of Venoms from Poisonous Snakes. John H. Brown.Microsomes and Drug Oxidations. R. W. Estabrook, J. R. Gillette, and K. C. Leibman, editors.Drugs, Development and Cerebral Function. W. Lynn Smith. Springfield, Ill., Charles C Thomas.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Multiple Myeloma and Related Disorders, Volume I. H. A. Azar and M. Potter, editors.Proteins of the Nervous System. Diana J. Schneider, editorChemotherapy of Cancer Dissemination and Metastasis. S. Garattini and G. Franchi, editors.Uranium‐Plutonium‐Transplutonic Elements, Volume 36, New Series, of the Heffter‐Heubner Handbook of Experimental Pharmacology. H. C. Hodge, J. N. Stannard and J. B. Hursh, editors.Progress in Brain Research, Volume 36. Bio‐chemical and Pharmacological Mechanisms Underlying Behavior. P. B. Bradley and R. W. Brimblecombe, editors.Current Pediatric Diagnosis and Treatment. C. H. Kempe, H. K. Silver, and D. O'Brien, editors.Advances in Cyclic Nucleotide Research, Volume 3. P. Greengard and G. A. Robison, editors.Bacterial Lipopolysaccharides: The Chemistry, Biology and Clinical Significance of Endotoxins. E. H. Kass and S. M. Wolff, editors.Handbook of Experimental Pharmacology, Volume 34. Secretin, Cholecystokinin, Pancreozymin and Gastrin. J. E. Jorpes and V. P. Mutt.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:The Thyroid Axis, Drugs, and Behavior. Arthur J. Prange, Jr., editor.Tremors and Tremorgenic Agents. R. W. Brinblecombe and R. M. Pinder.Symposium on Drugs and Heart Metabolism, Volume II. L. Szekeres and J. GY. Papp, editors.Krantz and Carr's Pharmacological Principles of Medical Practice (8th Edition). Domingo Aviado, editor.Steroid Biochemistry. Erich Heftmann.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Defense and Recognition, Volume 10 (Biochemistry Series One). R. R. PorterComparative Pharmacology, Volumes I & II (International Encyclopedia of Pharmacology and Therapeutics, Section 85). M. J. MichelsonThe Problem of Excitability. Electrical Excitability and Ionic Permeability of the Nerve Membrane. B. I. KhodorovPurine Metabolism in Man, Biochemistry and Pharmacology of Uric Acid Metabolism. Advances in Experimental Medicine and Biology, Volume 41B. O. Sperling, A. DeVries, and J. B. WyngaardenEnzyme Inhibitors of Microbial Origin. Hamao Umezawa
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Cancer Chemotherapy. M. J. Cline and C. M. Haskell.Organic Nitrates (Handbook of Experimental Pharmacology, Volume 40). Philip NeedlemanDrugs and Transport Process. B. A. CallinghamMicrobiology—1974. David SchlessingerPharmacokinetics, Drag Metabolism and Drag Interactions (Principles and Techniques of Human Research and Therapeutics, Volume III). F. Gilbert McMahonAdvances in Cyclic Nucleotide Research, Volume 6. P. Greengard and G. A. RobisonCytochromes P‐450 and b5: Structure, Function and Interation (Advances in Experimental Medicine and Biology, Volume 58). D. Y. Cooper, O. Rosenthal, R. Snyder, and C. Witmer
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Perinatal Pharmacology and Therapeutics. Bernard L. Mirkin, editor.Local Anesthetics. Mechanisms of Action and Clinical Use (The Scientific Basis of Clinical Anesthesia, Volume 1). B. G. Covino and H. G. Vassallo.Importance of Experimental Design and Biostatistics. (Principles and Techniques of Human Research and Therapeutics, Vol. IV). F. Gilbert McMahon, editor.Endocrine—Metabolic Drugs. (Principles and Techniques of Human Research and Therapeutics, Vol VI). F. Gilbert McMahon, editor.Drugs Useful vs. Infectious Diseases. (Principles and Techniques of Human Research and Therapeutics, Vol. VII). F. Gilbert McMahon, editor.Diabetes. Its Physiological and Biochemical Basis. John Vallance‐Owen, editor.Clinical Use of Drugs in Renal Failure. R. J. Anderson, J. G. Gambertoglio, and R. W. Schrier.Clinical Problems With Drugs. (Major Problems in Internal Medicine, Vol. 5). L. E. Cluff, G. J. Caranasos, and R. B. Stewart.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:Neuromuscular Junction (Handbook of Experimental Pharmacology, Vol. 42). Eleanor Zaimis, editor.Immunological Tolerance (British Medical Bulletin, Vol. 32(2)). D. W. Dresser, scientific editor.Prostaglandins and Reproduction. S. M. M. Karim, editor.Prostaglandin Synthetase Inhibitors. Their Effects on Physiological Functions and Pathological States. H. J. Robinson and J. R. Vane, editors.The Healers: The Rise of the Medical Establishment. John Duffy.The Cardiac Sarcoplasm. Recent Advances in Studies on Cardiac Structure and Metabolism, Volume 8. P.‐E. Roy and P. Harris, editors.
Book Reviews
Authors: PROCITA LEONARD 
Published: March 2013

Book reviewed in this article:The Specific Treatment of Virus Diseases. B. J. Bauer.Cardiac Adaptation. Recent Advances in Studies on Cardiac Structure and Metabolism, Volume 12. T. Kobayashi, Y. Ito, and G. Rona, editors.Clinical Neuropharmacology, Volume 2. Harold L. Klawans, editor.