http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Hélio Moreira Jr,José PT Moreira,Raniere R Isaac,Onofre Alves-Neto,Thiago AC Moreira,Tiago HM Vieira,Andressa MS Brasil 대한대장항문학회 2014 Annals of Coloproctolgy Vol.30 No.3
Purpose: This study evaluated the use of adding morphine to bupivacaine in spinal anesthesia for pain control in patients who underwent an open hemorrhoidectomy. Methods: Forty patients were prospectively selected for an open hemorrhoidectomy at the same institution and were randomized into two groups of 20 patients each: group 1 had a spinal with 7 mg of heavy bupivacaine associated with 80 μg of morphine (0.2 mg/mL). Group 2 had a spinal with 7 mg of heavy bupivacaine associated with distilled water, achieving the same volume of spinal infusion as that of group 1. Both groups were prescribed the same pain control medicine during the postoperative period. Pain scores were evaluated at the anesthetic recovery room and at 3, 6, 12, and 24 hours after surgery. Postoperative complications, including pruritus, nausea, headaches, and urinary retention, were also recorded. Results: There were no anthropometric statistical differences between the two groups. Pain in the anesthetic recovery room and 3 hours after surgery was similar for both groups. However, pain was better controlled in group 1 at 6 and 12 hours after surgery. Although pain was better controlled for group 1 after 24 hours of surgery, the difference between the groups didn’t achieved statistical significance. Complications were more common in group 1. Six patients (6/20) presented coetaneous pruritus and 3 with (3/20) urinary retention. Conclusion: A hemorrhoidectomy under a spinal with morphine provides better pain control between 6 and 12 hours after surgery. However, postoperative complications, including cutaneous pruritus (30%) and urinary retention (15%), should be considered as a negative side of this procedure.
Uallace Moreira Lima(Uallace Moreira Lima ),Keun Lee(Keun Lee) 서울대학교 경제연구소 2023 Seoul journal of economics Vol.36 No.1
This paper analyzes the global value chains (GVC) of the coffee industry, particularly in the emerging economies of Vietnam, Colombia, and Brazil, which are the largest producers and exporters of unprocessed coffee in the world. However, valueadded or processed coffee exports are equally dominated by advanced countries, such as Switzerland, Germany, and Italy. Thus, to upgrade the coffee sector and the GVC, the challenges for latecomers not only lie in strengthening their productive structures via technological upgrading but also in changing the governance structure, including the asymmetry in global value distribution and the tariffs and no-tariffs barriers, in international coffee trade. This paper discusses the structural and artificial barriers associated with monopoly in brand power and marketing channels as well as the protectionist tariff and non-tariff barriers in advanced country markets. Overcoming such barriers requires targeted interventions in the form of industrial policies, including capability building and export taxes against unprocessed coffee in emerging countries, countermeasures against trade barriers, and even M&A of foreign brand incumbents. Another radical option is to form a coffee cartel, similar to the OPEC for crude oil, that unites the top three or five coffee-producing countries. A pre-condition to form such cartel is consolidating the coffee industries of emerging countries into several large procuring companies in order to gain certain market power. Even without a cartel, imposing common and coordinated export taxes on unprocessed coffee would increase the amount of coffee beans remaining in the domestic market and processed by domestic firms in order to be exported as processed coffee.
Antidiarrheal Activity of Campomanesia xanthocarpa Fruit
Tatiana M. Souza-Moreira,Luiz Estêvão Salvagnini,Emerson Santos,Viviana Y.A. Silva,Raquel R.D. Moreira,Hérida R.N. Salgado,Rosemeire C.L.R. Pietro 한국식품영양과학회 2011 Journal of medicinal food Vol.14 No.5
The growing list of drug-resistant microorganisms and the persistence of deaths due to diarrhea are compelling reasons to study plants in search of new therapeutic agents. The chemical constitution and popular use of the edible fruits of Campomanesia xanthocarpa O. Berg motivated this study to assess the antimicrobial and antidiarrheal properties of the fruits. An extract in 70% ethanol was prepared, and its antimicrobial activity was tested against several strains of bacteria by the agar diffusion and microdilution methods. Antidiarrheal activity was analyzed by testing intestinal motility in an animal model. Preliminary phytochemical study indicated the presence of flavonoids, saponins, and tannins in the hydroalcoholic extract. Antimicrobial activity was significant, but the minimum inhibitory concentration proved to be higher than the maximum extract concentration tested. The extract did not show significant activity for intestinal motility. Although this fruit extract did not show great results as an antimicrobial or antidiarrheal agent, the study contributes to the search for new plant agents and could be referred to as a research protocol by investigators in this area.
Moreira, MarianaA.,Santos, Joã,o C.,Ferreira, Alexandre F. P.,Loureiro, José,M.,Ragon, Florence,Horcajada, Patricia,Shim, Kyu-E.,Hwang, Young-K.,Lee, U.-Hwang,Chang, Jong-S.,Serre, Christi American ChemicalSociety 2012 Langmuir Vol.28 No.13
<P>Powder, agglomerates, and tablets of the microporous zirconium(IV)terephthalate metal–organic framework UiO-66 were evaluatedfor the selective adsorption and separation of xylene isomers in theliquid phase using <I>n</I>-heptane as the eluent. Pulseexperiments, performed at 313 K in the presence of <I>n</I>-heptane, revealed the <I>o</I>-xylene preference of thismaterial, which was further confirmed by binary and multicomponentbreakthrough experiments in the presence of <I>m</I>- and <I>p</I>-xylene, resulting in selectivities at 313 K of 1.8 and2.4 with regards to <I>m</I>-xylene and <I>p</I>-xylene, respectively. Additionally, because <I>p</I>-xyleneis the less retained isomer, UiO-66 presents a selectivity patternthat is reverse of that of the xylenes' molecular dimension with respectto shape selectivity. The shaping of the material as tablets did notsignificantly change its selectivity toward the <I>o</I>-xylene isomer or toward <I>p</I>-xylene, which was theless retained isomer, despite a loss in capacity. Finally, the selectivitybehavior of UiO-66 in the liquid <I>n</I>-heptane phasemakes it a suitable material for <I>o</I>-xylene separationin the extract (heavy product) or <I>p</I>-xylene separationin the raffinate (light product) by simulated moving bed technology.</P><P><B>Graphic Abstract</B> <IMG SRC='http://pubs.acs.org/appl/literatum/publisher/achs/journals/content/langd5/2012/langd5.2012.28.issue-13/la3004118/production/images/medium/la-2012-004118_0011.gif'></P><P><A href='http://pubs.acs.org/doi/suppl/10.1021/la3004118'>ACS Electronic Supporting Info</A></P>
Cinnamon: an aromatic condiment applicable to chronic kidney disease
Moreira Laís de Souza Gouveia,Brum Isabela de Souza da Costa,de Vargas Reis Drielly C. M.,Trugilho Liana,Chermut Tuany R.,Esgalhado Marta,Cardozo Ludmila F. M. F.,Stenvinkel Peter,Shiels Paul G.,Mafra 대한신장학회 2023 Kidney Research and Clinical Practice Vol.42 No.1
Cinnamon, a member of the Lauraceae family, has been widely used as a spice and traditional herbal medicine for centuries and hasshown beneficial effects in cardiovascular disease, obesity, and diabetes. However, its effectiveness as a therapeutic intervention forchronic kidney disease (CKD) remains unproven. The bioactive compounds within cinnamon, such as cinnamaldehyde, cinnamicacid, and cinnamate, can mitigate oxidative stress, inflammation, hyperglycemia, gut dysbiosis, and dyslipidemia, which are commoncomplications in patients with CKD. In this narrative review, we assess the mechanisms by which cinnamon may alleviate complicationsobserved in CKD and the possible role of this spice as an additional nutritional strategy for this patient group.
Moreira Rosa Maria,Rosário Rhaynara Coelho,Boggiss Érika Almeida,Lima Rosana Aparecida de,Silva Paula Aparecida,Silva Karol Priscila da,Farias Caroline Lima de,Santos Vanessa de Queiroz dos,Silva Josi 사단법인약침학회 2023 Journal of Acupuncture & Meridian Studies Vol.16 No.4
Background: Fibromyalgia is a syndrome of chronic, generalized muscular pain, accompanied by sleep disturbances, fatigue and cardic autonomic dysfunction that will affect the quality of life. There is currently no gold standard treatment. There are limitations of studies with electroacupuncture in auricular acupuncture. Objectives: We evaluate the effects of systemic electroacupuncture (EA) with frequencies of 2/100 Hz associated of auricular acupuncture with a Nogier frequency (2.28, 4.56 and 9.12 Hz) for pain intensity, heart rate variability (HRV), and quality of life in fibromyalgia. Methods: Randomized clinical trial, a pilot study. Eighteen volunteers were randomized into a control group (CG, n = 9) and an experimental group (EG, n = 9). Six systemic EA sessions systemic and auricular were applied in the EG for 20 min, twice a week, for six weeks consecutive. The Numerical Pain Assessment Scale (NPRS), 2010 diagnostic criteria of the American College of Rheumatology (FDC 2010), Fibromyalgia Impact Questionnaire (FIQ) and analysis of HRV were the instruments used. The independent t-test compared to the groups was applied. Results: There was no statistically significant difference for the primary outcome for NPRS (p > 0.05). In the secondary outcome there was a significant difference in the total score and in some FIQ domains (p = 0.008) and some variables such as pain (p = 0.02) and anxiety (p = 0.006). There was no significant difference for the FDC 2010 and HRV variables (p > 0.05). Conclusion: 2/100 Hz systemic EA associated with the Nogier frequency positively influenced some quality of life variables; however, pain intensity, diagnostic criteria, and HRV variables did not change.
Rui Moreira,Fernando Bimbela,Noemí Gil-Lalaguna,José Luis Sánchez,António Portugal 한국공업화학회 2021 Journal of Industrial and Engineering Chemistry Vol.101 No.-
Using lignocellulosic char instead of the original biomass avoids the need for costly cleaning andconditioning stages of the producer gasification gas. However, lignocellulosic char gasification has beenless extensively studied than gasification of lignocellulosic biomass, and a review of published works onthis topic was missing. In this review the present status of char gasification technologies and their futureprospects are critically discussed, including possible research opportunities. To date, most studies onchar gasification have been performed in thermogravimetric analyzers (TGA) or TGA-like experimentalsetups. The major setback of TGA and TGA-like equipment is that they do not mimic the actual reactionconditions occurring in gasification reactors, which impedes a direct extrapolation of thefindings duringthe scale-up of different gasification technologies. For this reason, in this literature review focus was puton studies undertaken in industrially relevant reactors, both in batch and continuous configurations. Overall, char gasification can be deemed a valid alternative for clean syngas production, contributing toan integral valorization of lignocellulosic residues within different biorefinery schemes. Of these, processintensification by microwave heating offers interesting opportunities for research and scaling-up, thoughefforts must be directed toward developing continuous microwave-assisted gasification processes.
Bismarck Moreira Santiago,Welder Angelo Baldassini,Laí,s de Aquino Tomaz,Leone Campos Rocha,Wellington Bizarria dos Santos,Rogé,rio Abdallah Curi,Luis Artur Loyola Chardulo,Otá,vio Rodrigu 한국축산식품학회 2021 한국축산식품학회지 Vol.41 No.3
Dental classification of carcasses is used as a parameter of cattle maturity at slaughter, and it can influence carcass and meat quality traits. Brazilian beef-packing companies use the number of permanent incisor (PI) teeth as a parameter for bonus and certification of carcasses with superior quality. However, when non-castrated male such as F1 Angus-Nellore (Bos taurus×Bos indicus) are slaughtered, only animals without PI teeth are subsidized by the breed association. We evaluated these animals finished in feedlot for 180 days with zero versus two PI teeth on the carcass and meat quality traits. At the time of slaughter, 88 carcasses were selected, forming two treatments according to dental carcass maturity (0 versus 2 PI teeth; 44 animals per category). It was demonstrated that the number of PI teeth (0 versus 2 PI) did not influence (p>0.05) carcass (weights, yield, cooling loss, ribeye area and the backfat thickness) and meat quality traits (Longissimus thoracis chemical composition, color, cooking losses, shear force and pH). Thus, dental carcass maturity (zero versus two PI teeth) does not influence non-castrated male F1 Angus-Nellore finished in feedlot for 180 days. This is the first study to demonstrate that carcasses of non-castrated male F1 Angus-Nellore with two PI teeth should be subsidized in a similar way to those with zero PI teeth. Moreover, Brazilian beef-packing companies could produce heavier and leaner carcasses of acceptable quality though the use of crossbred cattle such as non-castrated F1 Angus Nellore.