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Fluid-rock interaction experiments with andesite at 100℃ for potential carbon storage in geothermal reservoirs

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Deep Underground Science and engineering 2024年第3期3卷 369-382页

作者： grace e.Belshaw elisabeth Steer Yukun Ji Herwin Azis Benyamin Sapiie Bagus Muljadi Veerle Vandeginste School of Chemistry University of NottinghamNottinghamUK Geoenergy Research Centre University of NottinghamNottinghamUK British Geological Survey KeyworthUK State Key Laboratory of Intelligent Construction and Healthy Operation and Maintenance of Deep Underground engineering China University of Mining and TechnologyXuzhouChina PT Supreme energy JakartaIndonesia Faculty of earth Sciences and Technology Institut Teknologi BandungBandungIndonesia Faculty of engineering University of NottinghamNottinghamUK Department of Materials engineering KU LeuvenCampus BrugesBrugesBelgium

Geothermal energy extraction often results in the release of naturally occurring carbon dioxide(CO_(2))as a *** on carbon storage using volcanic rock types other than basalt under both acidic and elevated temperature conditions has been limited so *** study uses batch reactor experiments at 100℃ to investigate the dissolution of andesite rock samples obtained from an active geothermal reservoir in Sumatra(Indonesia).The samples are subjected to reactions with neutral-pH fluids and acidic fluids,mimicking the geochemical responses upon reinjection of geothermal fluids,either without or with dissolved acidic gases,*** elemental analysis reveals the release of Ca^(2+)ions into the fluids through the dissolution of *** overall dissolution rate of the rock samples is 2.4×10^(–11)to 4.2×10^(–11)mol/(m^(2)·s),based on the Si release during the initial 7 h of the *** dissolution rates are about two orders of magnitude lower than those reported for basaltic rocks under similar reaction *** study offers valuable insights into the potential utilization of andesite reservoirs for effective CO_(2) storage via mineralization.

关键词： andesite carbon sequestration geothermal reservoirs plagioclase dissolution

eco-ableism and access circularity in natural building

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Frontiers of Architectural Research 2024年第2期13卷 235-248页

作者： grace Schleck Lola Ben-Alon Barnard College Department of Architecture New YorkUSA Columbia University Graduate School of Architecture Planningand Preservation(GSAPP)New YorkUSA

The climate crisis disproportionately impacts disabled people. Yet climate-related advocacy, planning, and policymaking often neglect to thoughtfully include disabled people. Responding to this gap, disabled and neurodivergent environmental activists coined the term eco-ableism to describe discrimination and silencing toward disabled and neurodivergent people (i.e., ableism) arising in environmental spaces (i.e., eco-ableism). Relatedly, building operations and construction practices contribute a significant percentage of global, energy-related CO_(2) emissions annually, which calls into question the relationships between the impending climate crisis, disability justice, and architecture. Climate-specific, natural building materials and methods present a potential pathway toward a more sustainable built future: low-carbon, locally sourced, minimally processed, and nontoxic materials. Despite a critical overlap, there is little published research on material access in the production phase and human access in the occupation phase of natural buildings. Applying eco-ableism and material circularity in an architectural framework, this research aims to investigate the gaps and possibilities of access, natural material applications, and resulting US natural buildings informed by scholarship in critical disability studies and semi-structured interviews with natural building professionals.

关键词： eco-ableism Critical disability studies Climate crisis and architecture Naturalmaterialsand methods

Robot-assisted uretero-enteric reimplantation for uretero-enteric anastomotic strictures following robot-assisted radical cystectomy: Surgical approach and outcomes over two decades

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Asian Journal of Urology 2024年第3期11卷 384-390页

作者： Abdul Wasay Mahmood grace Harrington Zhe Jing Qiang Li Ahmed A.Hussein Khurshid A.Guru Department of Urology Roswell Park Comprehensive Cancer CenterElm and Carlton StreetsBuffaloNew YorkNYUSA

Objective:We described the technique and outcomes of robot-assisted repair of uretero-enteric strictures(UeS)following robot-assisted radical cystectomy(RARC)and urinary ***:Retrospective review of our RARC database from November 2005 to August 2023 at Roswell Park Comprehensive Cancer center was *** who developed UeS and ultimately underwent robot-assisted uretero-enteric reimplantation(RUeR)were *** method was used to compute the cumulative incidence recurrence rate of UeS after RUeR.A multivariable regression model was used to identify variables associated with UeS ***:A total of 123(15%)out of 808 RARC patients developed UeS,of whom 52 underwent reimplantation(45 patients underwent RUeR[n=55 cases]and seven patients underwent open ureteroenteric reimplantation).The median time from RARC to UeS was 4.4(interquartile range 3.0e7.0)months,and the median time between UeS and RUeR was 5.2(interquartile range 3.2e8.9)*** 3-year recurrence rate after RUeR is about 29%.On multivariable analysis,longer hospital stay(hazard ratio 1.37,95%confidence interval 1.16e1.61,ped with recurrent UeS after ***:RUeR for UeS after RARC is feasible with durable outcomes although a notable subset of patients experienced postoperative complications and UeS recurrence.

关键词： Stricture Cystectomy Reimplantation Robot-assisted

Prevalence of Drug Resistant Uropathogenic escherichia coli from Immunocompromised Diabetic Patients Attending Selected Health Facilities in Benue State

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Advances in Microbiology 2024年第1期14卷 77-91页

作者： Isaac Ilesanma Adeoti grace Mwuese Gberikon Innocent Okonkwo Ogbonna Tersagh Smart Ichor Department of Microbiology College of Biological Sciences Joseph Sarwuan Tarka University Makurdi Nigeria

escherichia coli is the commonest bacterial uropathogen of UTIs, the commonest infections in immunocompromised diabetic patients. Better understanding of their main resistance mechanisms to commonly used antibacterial agents will help to reduce the burden of this infection. The prevalence of drug resistant uropathogenic escherichia coli isolates from immunocompromised diabetic patients attending selected health facilities in Benue State was investigated. Two hundred and ninety-six midstream urine samples were collected for both study and control diabetic patients. Bacterial isolation was done using semi-quantitative method. Drug resistant escherichia coli were identified as multidrug resistant (MDR), extensive drug resistant (XDR) and pan-drug resistant organisms (PDR). Statistical significance was considered at p e. coli isolates from the study and control subjects with overall prevalence of 20.9% and 8.4% respectively. The isolates were highly resistant to penicillin (ampicillin), monobactam (aztreonam), older quinolone (nalidixic acid) whereas the majority of them showed high susceptibility to aminoglycoside (streptomycin), cephalosporin (cefotaxime) and carbapenem (imipenem). None showed complete susceptibility to all the tested antibiotics. Twenty-five e. coli were identified in this MDR, eight, XDR while 5 were PDR. High numbers of drug resistant e. coli isolates were identified in the study group of which 25 were MDR, 8 XDR while 5 were PDR isolates. High prevalence of UTI and drug resistant isolates occur in diabetic patients with hyperglycemic condition.

关键词： Urinary Tract Infection Immunocompromised Diabetic Mellitus Antibiotic Resistance escherichia coli

Acceptance of COVID-19 vaccine and its related determinants in Nigeria:An online survey

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World Journal of Virology 2024年第4期13卷 89-110页

作者： eyiuche D ezigbo Seyi S enitan esther N Adejumo Abiodun e Durosinmi Richard Y Akele Michael O Dada grace e Itodo Abah M Idoko Okeoghene M edafetanure-Ibeh edwin N Okafor Adedeji A Abdulsalam Oyekan I Oyedoyin Polit U Yelpoji Ogunwola O Opeyemi Ogbuji S Nmesomachi Adesola O Oyekale Chisom B Onyeji Haemostasis and Thrombosis Unit Department of Medical Laboratory SciencesUniversity of NigeriaEnugu CampusEnuguEN 400241Nigeria Department of Medical Laboratory Science School of Public and Allied HealthBabcock UniversityIlishan-RemoOG 121109Nigeria Department of Medical Laboratory Science State HospitalIjebu-OdeOG 120221Nigeria Department of Biomedical Science School of Applied ScienceUniversity of BrightonBrightonES BN24ATUnited Kingdom Department of Microbiology Federal Teaching Hospital LokojaLokojaKO 260006Nigeria Department of Hematology and Blood Group Serology Federal College of Veterinary and Medical Laboratory TechnologyVomPL 930101Nigeria Department of environmental and Occupational Health Texas A and M University School of Public HealthGarlandTX 75049United States Division of Chemical Pathology Department of Medical Laboratory SciencesUniversity of NigeriaEnugu CampusEnuguEN 400102Nigeria School of Molecular Bioscience Sciences College of MedicalVeterinary and Life SciencesUniversity of GlasgowGlasgowSCO G128QQUnited Kingdom Department of Medical Laboratory Science State Hospital Ijebu-OdeIjebu-OdeOG 360101Nigeria Department of Medical Laboratory Science Faculty of Health Sciences and TechnologyUniversity of JosJosPL 930103Nigeria Department of Medical Laboratory Science Bola Tinubu Health and Diagnostic CenterLagosLA 100102Nigeria Department of Pathology 68 Nigerian Army Reference HospitalYabaLA 1211001Nigeria Department of Medical Laboratory Science Ladoke Akintola University of TechnologyOgbomosoOS 2111105Nigeria

BACKGROUND Vaccine hesitancy is a major challenge in the fight against the coronavirus disease 2019(COVID-19)*** the sociodemographic factors associated with vaccine acceptance among Nigerians is crucial for improving vaccine *** To assess the acceptance rate of COVID-19 vaccine and its related determinants among *** An online cross-sectional survey(observational study)was conducted between February 2021 and May 2021,using a questionnaire hosted on *** invitation to take part in the poll was sent out to participants through social networking platforms.A logistic regression was used to determine which sociodemographic factors were associated with vaccine acceptance *** A total of 1800 persons responded to the survey,a larger proportion of whom were males(53.9%)and within the age group of 21-30 years(29.4%)and earned an average income of less than$500 per month(43.3%).Only 0.56%of participants had a high perceived risk of COVID-19 infection,while only 1.11%had a perceived risk of dying from *** perception rate of the COVID-19 vaccine among participants was 51.1%,while the acceptance rate was 63.9%.There was no significant association between the COVID-19 vaccine acceptance rate and related determinants assessed,particularly age(χ²=3.049,P=0.550),sex(χ²=0.102,P=0.749),average income(χ²=3.802,P=0.875),and religion(χ²=2.819,P=0.420).Participants with chronic conditions demonstrated a higher acceptance rate compared to the general *** Despite the positive perception observed and substantial vaccine acceptance rate among the study participants,more public health interventions are still needed to enhance vaccine acceptability in Nigeria.

关键词： Acceptance COVID-19 Determinants Hesitancy Nigerians Online survey Vaccine

In vivo mouse models to study bile acid synthesis and signaling

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国际肝胆胰疾病杂志:英文版 2023年第5期22卷 466-473页

作者： Anisha Bhattacharya Rulaiha e Taylor grace L Guo Department of Pharmacology and Toxicology Ernest Mario School of PharmacyRutgersThe State University of New JerseyPiscatawayNew JerseyUSA Rutgers Center for Lipid Research RutgersThe State University of New JerseyNew BrunswickNew JerseyUSA environmental and Occupational Health Sciences Institute RutgersThe State University of New JerseyPiscatawayNew JerseyUSA VA New Jersey Health Care System Veterans Administration Medical CenterEast OrangeNew JerseyUSA

The synthesis of bile acids(BAs)is carried out by complex pathways characterized by sequential chemical reactions in the liver through various cytochromes P450(CYP)and other *** the integrity of these pathways is crucial for normal physiological function in mammals,encompassing hepatic and neurological *** on the deficiencies in BA synthesis genes offers valuable insights into the significance of BAs in modulating farnesoid X receptor(FXR)signaling and metabolic *** creating mouse knockout(KO)models,researchers can manipulate deficiencies in genes involved in BA synthesis,which can be used to study human diseases with BA *** KO mouse models allow for a more profound understanding of the functions and regulations of genes responsible for BA ***,KO mouse models shed light on the distinct characteristics of individual BA and their roles in nuclear receptor ***,alterations of BA synthesis genes in mouse models have distinct differences when compared to human diseases caused by the same BA synthesis gene *** review summarizes several mouse KO models used to study BA synthesis and related human diseases,including mice deficient in Cyp7a1,Cyp27a1,Cyp7a1/Cyp27a1,Cyp8b1,Cyp7b1,Cyp2c70,Cyp2a12,and Cyp2c70/Cyp2a12,as well as germ-free mice.

关键词： Bile acid Species difference Farnesoid X receptor Liver diseases

“grace e”-Stillers的远航之家

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游艇 2017年第2期 12-33页

作者：李勇 grace e

grace e是一艘73米的探险型远洋超一级游艇,2013年下水,出自意大利著名的皮切奥蒂船厂外部由PhilippeBriand设计，而内部设计则出自Remi Tessier。

关键词： grace 内部设计 grace Remi 意大利游艇远洋下水

Antiplasmodial and analgesic activities of Clausena anisata

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Asian Pacific Journal of Tropical Medicine 2012年第3期5卷 214-219页

作者： Jude e Okokon ette O etebong John A Udobang grace e essien Department of Pharmacology and Toxicology Faculty of PharmacyUniversity of UyoUyoNigeria

Objective:Antiplasmodial and analgesic activities of the leaf extract and fractions of Clausena anisata(***) were evaluated for antimalarial and analgesic ***:The crude leaf extract(39-117mg/kg) and fractions(chloroform and acqeous;78mg/kg) of C. anisata were investigated for antiplasmodial activity against chloroquine-sensitive Plasmodium berghei(***) infections in mice using suppressive,prophylactic and curative models and analgesic activity against acetic acid,formalin and heat-induced ***,5 mg/kg and pyrimethamine,1.2mg/kg were used as positive *** films made from tail blood of each mouse were used to assess the level of parasitaemia of the ***:The extract and its fractions dose-dependently reduced parasitaemia induced by chloroquine-sensitive *** in prophylactic,suppressive and curative models in *** reductions were statistically significant(Pey also improved the mean survival time(MST) from 17 to 21 days relative to control(Pemically and thermally-induced pains,the extract inhibited acetic acid and formalin-induced inflammation as well as hot plate-induced pain in *** inhibitions were statistically significant(Pe-dependent fashion. Conclusions:The antiplasmodial and analgesic effects of this plant may in part be mediated through its chemical constituents and it can be concluded that the *** possess significant antimalarial and analgesic properties.

关键词： Clausena anisata antiplasmodial antimalarial analgesic

Philippine retinoblastoma initiative multi-eye center study 2010-2020

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International Journal of Ophthalmology(english edition) 2024年第1期17卷 144-156页

作者： Roland Joseph D.Tan Gary John V.Mercado Patricia e.Cabrera Paulita Pamela P.Astudillo Rolando enrique D.Domingo Josept Mari S.Poblete Charmaine grace M.Cabebe Adriel Vincent R.Te Melissa Anne S.Gonzales Jocelyn G.Sy Beltran Alexis A.Aclan Jayson T.So Fatima G.Regala Kimberley Amanda K.Comia Josemaria M.Castro Mara Augustine S.Galang Aldous Dominic C.Cabanlas Benedicto Juan e.Aguilar Gabrielle S.evangelista Jo Michael Maniwan Andrei P.Martin Calvin Y.Martinez John Alfred H.Lim Rena Ivy Bascuna Rachel M.Ng Kevin B.Agsaoay Kris Zanna A.Acluba-Arao ellaine Rose V.Apostol Beatriz M.Prieto Department of Ophthalmology and Visual Sciences Philippine General HospitalManila 1000Philippines Department of Ophthalmology Baguio General Hospital and Medical CenterBaguio City 2600Philippines Department of Ophthalmology Manila Doctors HospitalManila 1000Philippines Department of Ophthalmology Rizal Medical CenterPasig City 1600Philippines Department of Ophthalmology Jose B.Lingad Memorial Regional HospitalPampanga 2000Philippines Department of Ophthalmology Southern Philippines Medical CenterDavao City 8000Philippines Department of Ophthalmology East Avenue Medical CenterQuezon City 1100Philippines Department of Ophthalmology Northern Mindanao Medical CenterCagayan de Oro City 9000Philippines Department of Ophthalmology Cebu Velez General HospitalCebu City 6000Philippines Legazpi eye Center Legazpi City 4500Philippines Department of Ophthalmology Cagayan Valley Medical CenterTuguegarao City 3500Philippines

AIM:To provide a comprehensive and more representative national data on the disease,especially on treatment options and outcomes,and to determine access of retinoblastoma patients from Luzon,Visayas and Mindanao to eye care,and determine if access is associated with delay in consultation,staging and ***:Cohort study of retinoblastoma patients seen in eleven institutions located in the three major areas of the Philippines namely Luzon,Vizayas and Mindanao from ***:Totally 636 patients,involving 821 eyes,were ***(57%)were from Luzon and were seen in institutions in Luzon(72%).Annually,58±10 new cases were seen with 71%having unilateral *** delay of consultation remained long at 9(3,17)mo,longest in patients with unilateral disease(Pe from the Visayas(Ped on the International Retinoblastoma Staging System,only 35%of patients had Stage 1 while 47%already had extraocular *** was the most common treatment received by 484 patients while intravenous chemotherapy was received by *** were 250(39%)patients alive,195(31%)dead,85(13%)abandoned,17(3%)refused and 89(14%)with no ***:This study presents the largest cohort of retinoblastoma patients in the Philippines in terms of patients’and participating institutions’number and geographical location and type of institution(private and public).It also presents more comprehensive data on the treatments used and outcomes(survival,globe salvage,and vision retention rates).Delay in consultation was still long among patients leading to advanced disease stage and lower survival *** increasing capacity to diagnose and manage retinoblastoma in the country,the delay of consultation remains long primarily due to accessibility issues to eye care institutions especially in the Visayas and financial *** delay was still significant that overall survival rate remain low.

关键词： retinoblastoma Philippines clinical profile