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Hybridisation in kiwi(Apteryx;Apterygidae)requires taxonomic revision for the Great Spotted Kiwi

Avian Research 2021年第2期12卷 195-207页

作者： Lara D.Shepherd Alan J.D.Tennyson Hugh A.Robertson rogan m.colbourne Kristina m.Ramstad museum of New Zealand Te Papa Tongarewa Wellington 6011New Zealand Biodiversity Group Department of Conservation PO Box 10420Welling-ton 6011New Zealand Department of Biology and Geology University of South Carolina Aiken471 University ParkwayAikenSC 29801USA

Background:Kiwi(Apteryx spp.)are flightless ratites from New Zealand whose numbers and distributions have declined following human *** of the kiwi species are known to hybridise but the extent of hybridization is ***:We reviewed hybridisation in kiwi(Apteryx spp.)and present new genetic data examining the extent of hybridisation between Rowi(***)and Little Spotted Kiwi(***)at Okarito,the location of the only remaining natural population of the threatened *** also genetically examined the syntype specimens of *** Potts,1872,collected from near Okarito in the 1870s,which have unusual ***:We found evidence of recurrent hybridisation between Rowi and Little Spotted Kiwi over the last 150 years,including one F1 hybrid found in the last 15 years,despite Little Spotted Kiwi’s likely extinction on the mainland in the ***,we found little evidence of introgression of Little Spotted Kiwi alleles into the extant Rowi *** syntype specimens of *** were also found to be hybrids between Little Spotted Kiwi and ***:Our genetic analyses indicate that,although we detected multiple instances of hybridisation between Rowi and Little Spotted Kiwi,it does not appear to be an ongoing threat to *** the syntype specimens of *** are hybrids and therefore not representative of the prevailing usage of the name for the Great Spotted Kiwi(***),we resurrect the nomen oblitum *** Sclater and Hochstetter,1861 for the large spotted kiwi species.

关键词： Apteryx Apteryx haastii DNA Hybridisation Kiwi Taxonomy

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Increased susceptibility to Trichuris muris infection and exacerbation of colitis in mdr1a-/-mice

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World Journal of Gastroenterology 2014年第7期20卷 1797-1806页

作者： Ekta K Bhardwaj Kathryn J Else michael T rogan Geoffrey Warhurst School of Environment and Life Sciences University of SalfordSalford M68HDUnited Kingdom Faculty of Life Sciences University of ManchesterManchester M139PTUnited Kingdom Infection Injury and Inflammation Research GroupSalford Royal NHS Foundation TrustSalford M68HDUnited Kingdom

AIm: To investigate the influence of Trichuris muris (T. muris) infection in a mouse model of genetic susceptibility to inflammatory bowel disease, mdr1a-/-.

关键词： Helminth Colitis Inflammatory bowel disease P-glycoprotein mdr1a

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Removal of manganese and Iron from Groundwater in the Presence of Hydrogen Sulfide and Ammonia

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Journal of Water Resource and Protection 2014年第19期6卷 1781-1792页

作者： milka m.Vidovic Ivana S.Trajkovic Sasa S.rogan Vladimir m.Petrovic Sanja Z.Jovanic Department of Ecology and Technoeconomics The Institute of ChemistryTechnology and MetallurgyUniversity of BelgradeBelgradeSerbia

Presence of iron and manganese in water not only affects the organoleptic properties of water, but also can cause a number of problems in drinking water treatments. Their removal in drinking water preparation processes becomes more complicated in the presence of hydrogen sulfide and ammonia in water. There are certain commercialized products at the market that are used for removal of manganese, iron and ammonia, but it is of crucial importance to establish an appropriate order of removal in the technological process during drinking water treatment. Through the various combinations of commercialized filtration media, the removal of iron, manganese, hydrogen sulfide and ammonia, was being examined and on the basis of obtained results their effectiveness was estimated. Research results have shown that hydrogen sulfide is pollutant that causes problems during the adsorption in removing manganes. Ammonia, which is bonded to hydrogen sulphide influences the volume of treated water when it comes to removing the iron and manganese. Decrease in the concentration of hydrogen sulfide at the entrance to Filtersorb FmH for four times, has led to an increase in the volume of treated water in the amount of two times, followed by the breakthrough point of concentration of manganese. For complete usage capacity of commercialized products for the removal of these pollutants, finding their mutual bond in compounds which are present in the water, is of the importance.

关键词： Hydrogen Sulfide Ammonia Iron manganese Adsorption

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Associations between Dietary Intake of Fruits and Vegetables in Relation to Urinary Estrogen DNA Adduct Ratio

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Open Journal of Preventive medicine 2014年第6期4卷 429-437页

作者： Kerryn W. Reding muhammad Zahid Ercole Cavalieri Eleanor G. rogan Brianne S. Raccor Charlotte Atkinson mellissa Yong Katherine m. Newton Johanna W. Lampe Fred Hutchinson Cancer Research Center Seattle USA Group Health Research Institute Seattle USA merck & Co. Inc. North Wales USA University of Bristol Bristol UK University of Nebraska medical Center Omaha USA University of Washington Seattle USA

Background: Estrogen exposure plays a role in breast cancer (BC) development. A novel estrogen biomarker, the estrogen DNA adduct (EDA) ratio, was shown to be elevated in women at high-risk of BC and among BC cases. modifiable factors may impact the EDA ratio, with studies demonstrating that resveratrol reduces EDA ratio in vitro. We sought to examine the hypothesis that dietary intake of fruits and vegetables is inversely associated with EDA ratio. methods: This analysis was conducted in 53 pre-menopausal, healthy women aged 40 - 45 years from a cross-sectional study in which participants provided first-void urine samples and 3-day food records. Urine samples were analyzed using ultra performance liquid chromatography/tandem mass spectrometry. The EDA ratio was calculated as the estrogen-DNA adducts divided by estrogen metabolites and conjugates. A trend test was used to assess associations between tertiles of dietary intake using linear regression. Results: After adjustment for age, total energy, percent adiposity, serum estradiol and estrone-sulfate, we observed inverse associations of EDA ratio with carbohydrate consumption (P = 0.01) and vegetable intake (P = 0.01). EDA ratio was inversely associated with 5 botanical groups (Chenopodiaceae: P = 0.02;Umbelliferae: P = 0.03;Compositae: P = 0.01;Ericaceae: P = 0.01;musaceae: P = 0.03) but not fruit intake overall. Conclusion: Although these data require replication before conclusions are drawn, this report suggests an inverse association between vegetable and carbohydrate consumption and EDA ratio. Impact: While more information is still needed, these findings suggest a link between dietary intake and a biomarker that is both associated with high-risk BC status and associated with modifiable factors.

关键词： Breast Cancer Nutritional Assessment Biomarker Estrogens

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A database of experimentally measured lithium solid electrolyte conductivities evaluated with machine learning

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npj Computational materials 2023年第1期9卷 2265-2278页

作者： Cameron J.Hargreaves michael W.Gaultois Luke m.Daniels Emma J.Watts Vitaliy A.Kurlin michael moran Yun Dang Rhun morris Alexandra morscher Kate Thompson matthew A.Wright Beluvalli-Eshwarappa Prasad Frédéric Blanc Chris m.Collins Catriona A.Crawford Benjamin B.Duff Jae Evans Jacinthe Gamon Guopeng Han Bernhard T.Leube Hongjun Niu Arnaud J.Perez Aris Robinson Oliver rogan Paul m.Sharp Elvis Shoko manel Sonni William J.Thomas Andrij Vasylenko Lu Wang matthew J.Rosseinsky matthew S.Dyer Department of Chemistry University of LiverpoolLiverpool L697ZDUK Leverhulme Research Centre for Functional materials Design Materials Innovation FactoryUniversity of LiverpoolLiverpool L73NYUK Department of Computer Science University of LiverpoolLiverpool L693BXUK Stephenson Institute for Renewable Energy University of LiverpoolLiverpool L697ZFUK

The application of machine learning models to predict material properties is determined by the availability of high-quality *** present an expert-curated dataset of lithium ion conductors and associated lithium ion conductivities measured by *** *** dataset has 820 entries collected from 214 sources;entries contain a chemical composition,an expert-assigned structural label,and ionic conductivity at a specific temperature(from 5 to 873°C).There are 403 unique chemical compositions with an associated ionic conductivity near room temperature(15–35°C).The materials contained in this dataset are placed in the context of compounds reported in the Inorganic Crystal Structure Database with unsupervised machine learning and the Element movers *** dataset is used to train a CrabNet-based classifier to estimate whether a chemical composition has high or low ionic *** classifier is a practical tool to aid experimentalists in prioritizing candidates for further investigation as lithium ion conductors.

关键词： spectroscopy lithium classifier

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尾涡/固体边界交互作用下表面压力的数值模拟(英文)

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船舶力学 2007年第6期11卷 813-819页

作者：何谟钦 m.伊斯兰姆 B.维奇 N.伯斯 B.科伯尔尼刘鹏飞加拿大大洋技术咨询公司加拿大纽芬兰纪念大学海洋工程系澳大利亚海运及流体力学研究中心澳大利亚海事学院加拿大科学院海洋技术研究所

当强劲的尾涡撞击到结构时, 其表面压力将呈现大幅的变化。这种大幅变化的脉动压力是引起结构震动以及水动力噪声的主要原因之一。许多相关的工程领域都希望使用相对经济的方法对此压力脉动进行有效地预报。本文介绍一种已经嵌入一面元... 详细信息

当强劲的尾涡撞击到结构时, 其表面压力将呈现大幅的变化。这种大幅变化的脉动压力是引起结构震动以及水动力噪声的主要原因之一。许多相关的工程领域都希望使用相对经济的方法对此压力脉动进行有效地预报。本文介绍一种已经嵌入一面元法程序(PROPELLA) 的尾涡砰击模型, 及其在一吊舱桨尾涡撞击支柱诱导表面压力模拟中的应用。由模拟的时均表面压力分布和相均压力的时序变化与对应的实验数据的比较来看, 数值模拟与试验结果吻合较好。

关键词：表面压力涡/固边界交互作用尾涡砰击面元法数值模拟

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IgG Subclass Responses in Cystic and Alveolar Hydatid Patients after Treatment

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新疆医科大学学报 1993年第3期 268-268页

作者： m. T. rogan P. S. CRAIG Department of Biological Sciences University of Salford Salford m5 4WT UK Department of Biological Sciences University of Salford Salford m5 4WT UK

Introduction and method The responses of immunoglobulin G(IgG) and its subclasses IgG1, 2, 3, 4, have been reported in some human parasitic diseases, eg. filariasis and cysticercosis(Hussain et al 1987, Short et al 1990). In our current studies, IgG subclass-specific monoclonal antibodies were used in an enzyme-linked immunosorbent assay(ELISA) to investigate responses in both cystic and alveolar hydatid patients(CHD and AHD), particularly during follow-up cases who underwent either surgery and/or albendazole chemotherapy. Diagnostic antigens used were antigen B(AgB), protoscolex extract of Echinococcus granulosus and multiloeularis(EgP and EmP) and crude E. g and E. m cystic fluid(EgCF and EmCF) from infected sheep and cotton rats. Sera tested from, 56 Chinese CHD cases confirmed by surgery and pathology, 33 normal and two cysticercosis sera from China, Libya, Indian or mexico, 24 CHD and 18 AHD sera(individual or sequential bleeding) from the patients after treatment.

关键词： IgG Subclass Responses in Cystic and Alveolar Hydatid Patients after Treatment CHD AHD

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新疆福海县科克阿尕什乡人体包虫病调查

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新疆医学院学报 1993年第3期16卷 235-237页

作者：王云海邹培范温浩付燕丁兆勋 P. S. Craig m. T. rogan R. R. C. New C. N. L. macpherson D. P. mcmanus 新疆医学院第一附属医院外科新疆医学院寄生虫学教研室英国索尔福德大学生物科学系

1990年11月及1991年8月对新疆福海县科克阿尕什乡居民人体包虫病作了普查。共普查416个家庭,1796例居民,其中男性859例,女性937例,年龄1～84岁。哈克萨族1351例,汉族417例,其它民族28例。同时抽查家犬11只,检查野生狐狸10只。结果:包虫... 详细信息

1990年11月及1991年8月对新疆福海县科克阿尕什乡居民人体包虫病作了普查。共普查416个家庭,1796例居民,其中男性859例,女性937例,年龄1～84岁。哈克萨族1351例,汉族417例,其它民族28例。同时抽查家犬11只,检查野生狐狸10只。结果:包虫病手术史者15例(0.84％),B超检查阳性者11例(0.61％),点酶联免疫试验阳性者59例(3.29％),滤纸血ELISA试验阳性者98例(5.46％),总阳性率9.08％。年龄组间和民族间阳性率无显著性差异。4只家犬感染棘球绦虫,感染率36.4％。3只狐狸感染棘球绦虫,感染率33.3％。416个家庭中,33％养有家犬,60％养有绵羊及其它牲畜,49％家庭宰杀牲畜,大于5岁的居民几乎全部缺乏有关包虫病方面的科普知识。这些因素可能是导致包虫病流行的重要原因。

关键词：流行病学棘球蚴病超声波诊断

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短暂性脑缺血后海马CA1锥体细胞延迟性神经元死亡(DND)的新的凋亡证据

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广西医学 2005年第5期27卷 766-767页

作者： Hara A mori m 李吕力广西壮族自治区人民医院神经内科

We read with great interest the article by colbourne et al recently published in Stroke. The authors investigated the degree and maturation rate of hippocampal CA1 neuronal damage as a function of the duration of isch... 详细信息

关键词：短暂性脑缺血海马 CA1锥体细胞延迟性神经元死亡细胞凋亡

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