|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Ammonia-oxidizing archaea and bacteria are structured by geography in biological soil crusts across North American arid lands显示文摘Introduction:Biological soil crusts(BSCs)can dominate surface cover in dry lands worldwide,playing an integral role in arid land biogeochemistry,particularly in N fertilization through fixation and cycling.Nitrification is a characteristic and universal N transformation in BSCs that becomes important for the export of N beyond the microscopic bounds of the crust itself.The contribution of ammonia-oxidizing bacteria(AOB)in BSCs has been shown,but the role and extent of the recently discovered ammonia-oxidizing archaea(AOA)have not.Methods:We sampled various types of crusts in four desert regions across the western United States and characterized the composition and size of ammonia-oxidizing communities using clone libraries and quantitative PCR targeting the amoA gene,which codes for the ammonia monooxygenase enzyme,universally present in ammonia-oxidizing microbes.Results:All archaeal amoA sequences retrieved from BSCs belonged to the Thaumarchaeota(Nitrososphaera associated Group I.1b).Sequences from the Sonoran Desert,Colorado Plateau,and Great Basin were indistinguishable from each other but distinct from those of the Chihuahuan Desert.Based on amoA gene abundances,archaeal and bacterial ammonia oxidizers were ubiquitous in our survey,but the ratios of archaeal to bacterial ammonia oxidizers shifted from bacterially dominated in northern,cooler deserts to archaeally dominated in southern,warmer deserts.Conclusions:Archaea are shown to be potentially important biogeochemical agents of biological soil crust N cycling.Conditions associated with different types of BSCs and biogeographical factors reveal a niche differentiation between AOA and AOB,possibly driven by temperature. | Yevgeniy Marusenko Scott T Bates Ian Anderson Shannon L Johnson Tanya Soule Ferran Garcia-Pichel | 2013 | Ecological Processes2013，2，1： | 4 |
| 2 | Large artery stiffness predicts ischemic threshold in patients with coronary artery disease显示文摘 | Bronwyn A Kingwell Tamara K Waddell Tanya L Medley James D Cameron Anthony M Dart | 2002 | Journal of the American College of Cardiology2002，，4： | 2 |
| 3 | Evaluation of the Health Promotion Model to Predict Physical Activity in Iranian Adolescent Boys显示文摘 | Parvaneh T David L Tanya RB | 2010 | Health Education&Behavior2010，37，1： | 1 |
| 4 | Implementation of an urban canopy parameterization in a mesoscale meteorological model显示文摘 | Tanya L O Avraham L Sylvain D | 2004 | Journal of Applied Meteorology2004，43，： | 1 |
| 5 | Link-up strength of 2524-T3 and 2024-T3 aluminum panels with multiple site damage 显示文摘 | SMITH BERT L FLORES TANYA L Z HIJAZI ALA L | 2005 | Journal of Aircraft2005，42，2： | 1 |
| 6 | Synthesis and char- acterization of polyimides based on new fluorinated 3,3' -diamin - obiphenyls显示文摘 | AUMAN B C TANYA L M | 1997 | Journal of Polymer Science Part A: Polym Chem1997，35，： | 1 |
| 7 | Curcumin induces apoptosis in human breast cancer cells through p53-dependent Bax induction显示文摘 | Tathagata Choudhuri Suman Pal Munna L Agwarwal Tanya Das Gaurisankar Sa | 2002 | FEBS Letters2002，，1： | 1 |
| 8 | Soy Protein increases glomerular filtration rats in dogs with normal or reduced renal function 显示文摘 | Delmar R Finco Tanya L | 2000 | J Nutr2000，130，： | 1 |
| 9 | Mechanisms underlying maintenance of smooth muscle cell quiescence in rat aorta: role of the cyclin dependent kinases and their inhibitors显示文摘 | Izzard Christine T Sonia D Birket T Christopher L | 2002 | Cardiovasc Res2002，53，： | 1 |
| 10 | Three decades of progress in treating childhood-onset lupus nephritis显示文摘 | Tanya Pereira Carolyn L Ahitbol | 2011 | Clin Am Soe Nephrol2011，6，： | 1 |
| 11 | Long-term soft tissue change after ort hognathic surgery显示文摘 | Bailey F McGorcan C | 1996 | Int J Adult Orthod Orthognath Surg1996，，： | 1 |
| 12 | The decision to disclose environmental information: a research review and agenda 显示文摘 | Tanya M L Paul D H | 2005 | Advances in Accounting2005，21，5： | 1 |
| 13 | 短疗程抗生素治疗复杂性腹腔内感染可能与长疗程方案临床疗效相同显示文摘几十年来,预防和治疗复杂性腹腔内感染一直是外科医生优先考虑的问题,当然也包括充分的感染灶控制。另外研究证据支持早期开始抗生素治疗。问题依然是使用抗生素的合适疗程。脓毒症的系统性炎症反应综合征(SIRS)相关体征能够预测疗程。然而,SIRS体征可能持续存在而没有任何感染的证据。 | Tanya L Zakrison 熊号峰 | 2016 | 英国医学杂志中文版2016，0，2： | 1 |
| 14 | Molecular mass distribution of sodium alginate by high-performance size-exclusion chromatography显示文摘 | SHERRY X C TANYA H H LESLIE W L | 1999 | Journal of Chromatography A1999，864，2： | 1 |
| 15 | The $25,000,000,000 Eigenvector: the linear algebra behind Google 显示文摘 | BRYAN K TANYA L | 2006 | SlAM Review2006，48，56： | 1 |
| 16 | Partial blocks in the early steps of the chlorophyll synthesis pathway: A common feature of chlorophyll b-deficient mutants 显示文摘 | TANYA G F L ANDREW S | 1996 | Physilogia Plantarum1996，97，： | 1 |
| 17 | Simulation of meteorological fields within and above urban and rural canopies with a mesoscale model( MM5 ) 显示文摘 | Dupont Sylvain Otte Tanya L Ching Jason K S | 2004 | Boundary-Layer Meteorology2004，113，： | 1 |
| 18 | Diagnosis and molecular monitoring of acute promyelocytic leukemia using dzyNA reverse transcription-PCR to quantify PML/RAR a fusion transcripts显示文摘 | Tanya L Harry J Iland Elisa M | 2002 | Clin Chem2002，48，： | 1 |
| 19 | Enhanced metabolism of halogenated hydrocarbons in transgenic plants containing mammalian cytochrome P4502E1 显示文摘 | Sharon L D Tanya Q S Angela M W | 2000 | Proceeding of the National Academy of Science USA2000，97，12： | 1 |
| 20 | The Impact of Nudging in the Meteorological Model for Retrospective Air Quality Simulations. Part I: Evaluation against National Observation Networks显示文摘 | Otte Tanya L | 2008 | Journal of Applied Meteorology and Climatology2008，，7： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员