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Paleoproterozoic juvenile magmatism within the northeastern sector of the Sao Francisco paleocontinent:Insights from the shoshonitic high Ba-Sr Montezuma granitoids

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Geoscience Frontiers 2020年第5期11卷 1821-1840页

作者： Samuel Moreira Bersan Alice fernanda de Oliveira Costa Andre Danderfer Francisco Roberio de Abreu Cristiano Lana Glaucia Queiroga Craig Storey Hugo Moreira Universidade Federal de Ouro Preto Programa de Pos-graduacaoDepartamento de GeologiaCampus Morro do CruzeiroOuro PretoMGCEP 35400-000Brazil Universidade Federal de Ouro Preto Departamento de GeologiaCampus Morro do CruzeiroOuro PretoMGCEP 35400-000Brazil Sustain Geologia Ltda Teresa M.Valadares 503/502Belo HorizonteMGCEP 30575-160Brazil University of Portsmouth School of Earth and Environmental SciencesBurnaby BuildingBurnaby RoadPortsmouthPO13QLUK

New,integrated petrographic,mineral chemistry,whole rock geochemical,zircon and titanite UPb geochronology,and zircon Hf isotopic data from the Montezuma granitoids,as well as new geochemical results for its host rocks represented by the Corrego Tingui Complex,provides new insights into the late-to post-collisional evolution of the northeastern Sao Francisco paleocontinent.U-Pb zircon dates from the Montezuma granitoids spread along the Concordia between ca.2.2 Ga to 1.8 Ga and comprise distinct *** I have crystallization ages between ca.2.15 Ga and 2.05 Ga and are interpreted as inherited *** II zircon dates vary from 2.04 Ga to1.9 Ga and corresponds to the crystallization of the Montezuma granitoids,which were constrained at ca.2.03 Ga by the titanite U-Pb *** age zoning is common within the ca.1.8 Ga Group III zircon ages,being related to fluid isotopic re-setting during the Espinhaco rifiting ***εHf(t)analysis show dominantly positive values for both Group I(-4 to+9)andⅡ(-3 to+8)zircons and TDM2 model ages of 2.7-2.1 Ga and 2.5-1.95 Ga,***,the Montezuma granitoids are weakly peraluminous to metaluminous magnesian granitoids,enriched in LILES and LREE,with high to moderate Mg#and depleted in some of the *** lithochemical signature,added to the juvenile signature of both inherited and crystallized zircons,allowed its classification as a shoshonitic high Ba-Sr granitoid related to a late-to post-collisional lithosphere delamination followed by asthenospheric *** this scenario,the partial melting of the lithospheric mantle interacted with the roots of an accreted juvenile intra-oceanic arc,being these hybrid magma interpreted as the source of the Montezuma *** Corrego Tingui Complex host rocks are akin to a syn-to late-collisional volcanic arc granitoids originated from the partial melting of ancient crustal *** results presented in this study have revealed the occurrence of j

关键词： Zircon U–Pb-Hf Titanite U–Pb High Ba–Sr Late-to post-collisional Sao Francisco paleocontinent

Mid-term results of patterned laser trabeculoplasty for uncontrolled ocular hypertension and primary open angle glaucoma

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International Journal of Ophthalmology(English edition) 2021年第8期14卷 1199-1204页

作者： Gustavo Espinoza Yuly Andrea Castellanos-Castellanos Angelica Pedraza-Concha Ignacio Rodriguez-Una Maria fernanda Acuna Juan Camilo Parra Centro Oftalmologico Virgilio Galvis BucaramangaSantander 681004Colombia Fundacion Oftalmologica de Santander BucaramangaSantander 681004Colombia Universidad Industrial de Santander BucaramangaSantander 680002Colombia Instituto Oftalmologico Fernandez-Vega Universidad de OviedoOviedo 33012Spain

AIM:To describe the safety and efficacy of patterned laser trabeculoplasty(PLT)as an adjunctive treatment in primary open angle glaucoma(POAG)and ocular hypertension(OHT)after 18-month follow-up in Hispanic ***:A single-center,retrospective study was *** patients with OHT or POAG undergoing PLT from June 2016 to August 2016 were included in the *** parameters were intraocular pressure(IOP),the number of IOP-lowering medications,best corrected visual acuity(BCVA),laser parameters and postoperative adverse *** efficacy outcome measures were the proportion of eyes achieving an IOP reduction≥20%at 18 mo versus baseline medicated IOP or a reduction in the number of medications while maintaining IOP ***:From 40 PLT-treated eyes(mean baseline IOP 20.3±1.7 mm Hg),24 patients were analyzed(age 63.4±7.3 y).The mean IOP reductions from baseline across visits(months 1,3,6,9,12,and 18)ranged from 14.1%to 20.8%.Success rate after 18-month follow-up was 61.7%with a mean IOP of 16±3.2 mm Hg(P<0.001).The number of glaucoma IOP-lowering medications per eye(preoperative 2.1±1.1 and postoperative 2.3±1.1,P=0.86)and the mean BCVA(preoperative 0.10±0.22 and postoperative 0.11±0.22 logMAR,P=0.42)remained *** events comprised transitory IOP spikes in 4 eyes(10%)and peripheral anterior synechiae in 7 eyes(17.5%).CONCLUSION:Mid-term results of PLT show that this procedure may be an efficacious and safe technique to approach medically uncontrolled OHT or POAG patients.

关键词： glaucoma intraocular pressure ocular hypertension patterned laser trabeculoplasty

Race as a moderator of the association between ethnicity,preeclampsia and neonatal respiratory distress syndrome

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World Journal of Pediatrics 2022年第8期18卷 568-573页

作者： Boubakari Ibrahimou Ning Sun Shelbie Burchfield Priyanka Shrestha fernanda Veitzman Zoran Bursac Hamisu Salihu Getachew Dagne Janvier Gasana Tomas R.Guilarte Department of Biostatistics Florida International University.Robert Stempel College of Public Health and Social Work.11200 S.W.8th StreetAHC5MiamiFL33199USA Center of Excellence in Health Equity Training and ResearchBaylor College of MedicineOne Baylor Plaza MS:411HoustonTX 77030USA College of Public Health University of South Florida132014 Bruce B.Downs BlvdMDC 56TampaFL 33612USA Faculty of Public Health Deparument of Environmenal and Occupational HealthKuwait UniversityBlock 7 Sureet 32013119.PO Box 24923.SafauHawallyKuwait Department of Environmental Health Sciences Florida International UniversityRobert Stempel College of Public Health and Social Work11200 S.W.8th StreetAHC5Miami.FL33199USA

Neonatal respiratory distress syndrome(RDS),also known as hyaline membrane disease,is a leading cause of neonatal mortality in the US,which affects 1%of all newborns and 10%of preterm babies[1,2].It is also one of the most common causes of admission to neonatal intensive care unit[3].Preeclampsia(PE)is a common pregnancy complication that affects an estimated 5%of pregnancies across the world[4].It is a significant cause of low birth weight and preterm delivery,which are risk factors for RDS[5].However,in the literature,the relationship between PE and RDS remains controversial[6-9].

关键词： distress neonatal respiratory

Coronal sulcus-based ventral mucosal flap to help penile coverage in severe concealed penis

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World Journal of Pediatric Surgery 2021年第3期4卷 1-4页

作者： Lisieux Jesus Flavia Amaro Jamel fernanda Gomes Talia Dias Ribeiro Samuel Dekermacher Department of Surgery Hospital Universitário Antonio PedroUniversidade Federal FluminenseRio de JaneiroBrazil Pediatric Surgery and Urology Hospital Federal dos Servidores do EstadoRio de JaneiroBrazil

Introduction There are many techniques to treat congenital concealed penis(CP).Skin resurfacing is the most difficult step in severe *** aim to show medium-term results of coronal sulcus-based triangular ventral mucosal flap(CBVMF)as a treatment of prepubertal severe CP,a recently reported *** aim to determine whether results are durable and if the technique is associated with persistent mucosal redundancy or with a permanent unequal penile color *** CP cases reconstructed with CBVMF were *** complaints,degree of motivation of the child/parent to surgery,satisfaction of parent/child with results,and surgical complications were *** Seven patients(6 months to 6 years old)were treated with *** patients showed megaprepuce and another was submitted to a limited postectomy 3 years *** family was not fully satisfied(expected“bigger penis”),but acknowledged that the penis was now well *** child talked about the problem preoperatively,but all of the boys were fully satisfied with the results of the surgery and verbalized this in the *** edema resolved after 3 months in all but one *** flaps assumed the color of penile skin in the medium *** CBMVP results were *** complications did not *** edema does not persist in the medium term,and redundancy was not a *** color of the flap tended to evolve into a pattern similar to the penile skin.

关键词： Skin assumed evolve

Peripheral leukocyte and endometrium molecular biomarkers of inflammation and oxidative stress are altered in peripartal dairy cows supplemented with Zn,Mn,and Cu from amino acid complexes and Co from Co glucoheptonate

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Journal of Animal Science and Biotechnology 2017年第4期8卷 885-896页

作者： fernanda Batistel Johan S.Osorio Muhammad Rizwan Tariq Cong Li Jessica Caputo Michael T.Socha Juan J.Loor Department of Animal Sciences and Division of Nutritional Sciences University of Illinois1207 West Gregory DriveUrbanaIL 61801USA Department of Dairy Science South Dakota State UniversityBrookingsSDUSA. Department of Food Science and Technology University College of Agriculture&Environmental SciencesThe Islamia University of BahawalpurBahawalpurPunjabPakistan College of Animal Science and Technology Key Laboratory of Animal Genetics and Breeding of Ministry of AgricultureNational Engineering Laboratory for Animal BreedingChina Agricultural UniversityBeijing 100193China Zinpro Corporation Eden PrairieMNUSA

Background: Immune dysfunction and a higher risk of uterine infections are characteristics of the transition into lactation in dairy cows. The supply of complexed trace minerals, which are more bioavailable, could help overcome the greater needs of these nutrients in tissues around parturition and early ***: Twenty Holstein cows received an oral bolus with a mix of inorganic trace minerals(INO) or complexed trace minerals(AAC) to achieve 75, 65, 11, and 1 ppm supplemental Zn, Mn, Cu, and Co, respectively, in the total diet dry matter from -30 d through +30 d relative to parturition. Blood for polymorphonuclear leukocyte(PMNL) isolation was collected at-30,-15, +10, and + 30 d relative to parturition, whereas endometrium biopsies were performed at +14 and +30 d. Feeding AAC led to greater PMNL expression of genes related with inflammation response(DDX58), oxidative stress response(MPO), eicosanoid metabolism(PLA2G4A and ALOX5AP), transcription regulation(PPARG), and cellular adhesion(TLN1). The upregulation by AAC in endometrium of genes related with inflammation response( TLR2, TLR4, NFKB1, TNF, IL6, IL1 B, IL10, IL8), prostaglandin synthesis(PTGS2, PTGES), and antioxidant responses(NFE2 L2, SOD1) indicated a faster remodeling of uterine tissue and potentially greater capacity to control a local bacterial ***: Data indicate that trace mineral supplementation from amino acid complexes improves PMNL activity and allows the prompt recovery of uterine tissue during early lactation. As such, the benefits of complexed trace minerals extend beyond an improvement of liver function and productive performance.

关键词： Inflammation Oxidative stress Trace minerals Transition period

The global climate monitor system:from climate data-handling to knowledge dissemination

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International Journal of Digital Earth 2019年第4期12卷 394-414页

作者： Juan Mariano Camarillo-Naranjo José Ignacio Álvarez-Francoso Natalia Limones-Rodríguez María fernanda Pita-López Mónica Aguilar-Alba Department of Physical Geography and Regional Analysis University of SevilleSevilleSpain Department of Human Geography University of SevilleSevilleSpain

This paper summarizes our work on building a data model and a geovisualization tool that provides access to global climate data:the Global Climate Monitor Web *** to this viewer,a complete set of climate-environmental indicators capable of displaying climate patterns on a global scale that is accessible to any potential user(scientists and laypeople)will be built and published using the same online *** data currently available correspond to the CRU TS3.21 version of the Climate Research Unit(University of East Anglia)database–a product that provides data at a spatial resolution of half of a degree in latitude and longitude,spanning January 1901 to December 2012,on a monthly *** January 2013,the datasets feeding the system have been the GHCN-CAMS temperature dataset and the Global Precipitation Climatology Centre(GPCC)First Guess precipitation ***,hydrologists,planners and non-experts users such as media workers,policymakers,non-profit organizations,teachers or students,can access useful climatological information through the Global Climate Monitor system.

关键词： Geovisualization climate indicators global climate databases open-source software

Nasal sill reconstruction with the Abbe flap after skin cancer resection:A case report

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Chinese Journal of Plastic and Reconstructive Surgery 2023年第2期5卷 64-67页

作者： Renata fernanda Ramos Marcante Oona Tomiê Daronch Murilo Sgarbi Secanho Maria Madalena Silva Department of Plastic Surgery State University of Sao PauloBotucatuSao Paulo 18618-687Brazil

Local flaps are widely known as the best option for partial nasal reconstructions depending on donor tissue laxity,vascularization,and defect shape and *** nasolabial flap is used more often in the nasal *** larger defects,greater tissue mobilization with larger scars or free flaps is ***,the Abbe flap has been used for lip reconstruction in patients with cleft lip *** allows less retraction than other local flaps or skin grafts in patients with large defect sizes and great defect *** study reported on the application of the Abbe flap for nasal sill reconstruction on a 71-year-old female patient with nasal sill basal cell carcinoma who had undergone resection surgery with a posterior lip switch operation with satisfactory *** application of the Abbe flap could be considered in patients with multiple previous surgeries and at risk for necrosis.

关键词： Surgical flaps Myocutaneous flap Nose Nasal diseases Nasal defects Neoplasms Basal cell

Decontamination of mobile phones and electronic devices for health care professionals using a chlorhexidine/carbomer 940■gel

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Frontiers of Chemical Science and Engineering 2019年第1期13卷 192-198页

作者： Rafael Muniz de Oliveira Nereida Mello da Rosa Gioppo Jancineide Oliveirade Carvalho Francilio Carvalho Oliveira Thomas Jay Webster fernanda Roberta Marciano Anderson Oliveira Lobo University Hospital of the West of Parana State University of West of Parana Cascavel PR Brazil University Center for Health. Humanities and Technology of Piaui (UNINOVAFAPI). Piaui Brazil Science and Technology Institute Brasil University Itaquera SP Brazil Nanomedicine Laboratory Department of Chemical Engineering Northeastern University MA 02115 USA Materials Science and Engineering graduation program Technology Center Federal University of Piaui. PI Brazil

Though they reduce microorganism growth, current hospital disinfectants also damage many of today’s modern electronic devices such as tablets and smartphones. Herein, the efficacy of a new chlorhexidine digluconate gel (CDG) was tested as a disinfectant for mobile and electronic devices in a clinical environment. Specifically, Escherichia coli, Klebsiella pneumoniae, Pseudomonas aeruginosa and methicillin resistant Staphylococcus aureus were used to infect the screen of eight smartphones. The CDG was prepared at concentrations of 2%, 4% and 6%, and tested on paper disks infected with these bacteria before being tested on the smartphones. The devices were disinfected with the CDG gel (4%) at two times: immediately and after 5 min of the bacterial contamination. In all cases, the CDG gel eliminated 100% of gram-positive and gram-negative microorganisms compared to the control (without any agent). In addition, the gel did not damage the smartphones. Therefore, our study suggests that the CDG gel may be applied to disinfect a wide range of electronic devices for health care professionals in the hospital environment.

关键词： smartphones disinfection clinical environment chlorhexidine bacteria

Tadalafil treatment had a modest effect on endothelial cell damage and repair ability markers in men with erectile dysfunction and vascular risk

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Asian Journal of Andrology 2014年第2期16卷 290-294,I0011页

作者： Fiore Pelliccione Anatolia D'ngeli Settimio D'ndrea Arcangelo Barbonetti Alfonso Pezzella Stefano Necozione Stefano Falone fernanda Amicarelli Felice Francavilla Sandro Francavilla Department of Life Health and Environmental Sciences Section of Andrology Department of Life Health and Environmental Sciences Section of Epidemiology Department of Life Health and Environmental Sciences Section of Biological and Biotechnological Sciences University of UAquila L'Aquila Italy.

The number of the circulating angiogenic cells （CACs） and colony forming units （CFUs） derived from cultured circulating mononuclear cells （MNCs） represents a laboratory surrogate for endothelial cell repair ability. The serum of men with erectile dysfunction （ED） and vascular risk factors （VRFs） showed an increased level of endothelial cell damage/dysfunction markers and reduced the numbers of CACs and CFUs derived from the cells of healthy men. We analyzed whether treating men with ED and VRFs with the selective phosphodiesterase type 5 inhibitor tadalafil improved the endothelial cell repair ability and reduced the levels of the serum markers of endothelial cell damage/dysfunction. MNCs from healthy men were cultured with 20% serum from 36 ED patients to obtain CACs and CFUs. The ED patients were evaluated before and after 4weeks of treatment with tadalafil （20 mg every other day） or with a placebo. The tadalafil treatment improved erectile function （P = 0.0028）, but had no effect on the inhibitory effects of serum from ED patients on the CACs and CFUs derived from healthy men. The levels of endothelin-1 （P = 0.011） and tissue type plasminogen activator （P = 0.005） were reduced after treatment compared to baseline and those of the placebo group, whereas no changes were observed in the E-selectin levels. The tadalafil treatment in the ED patients with VRFs resulted in only a modest effect on the laboratory measures of the endothelial cell damage/dysfunction and repair ability. The proposed beneficial effect of phosphodiesterase type 5 inhibition on vascular homeostasis requires further analysis.

关键词： cardiovascular risk circulating angiogenic cells endothelial cell erectile dysfunction tadalafil