Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Andrew T. Giguere"'
Autor:
Marlies Dietrich, Christopher Panhölzl, Roey Angel, Andrew T. Giguere, Dania Randi, Bela Hausmann, Craig W. Herbold, Erich M. Pötsch, Andreas Schaumberger, Stephanie A. Eichorst, Dagmar Woebken
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-14 (2024)
Abstract Fixation of atmospheric N2 by free-living diazotrophs accounts for an important proportion of nitrogen naturally introduced to temperate grasslands. The effect of plants or fertilization on the general microbial community has been extensivel
Externí odkaz:
https://doaj.org/article/231fcdf87ea846af9e8f2baa2169c2c3
Autor:
Christopher J. Sedlacek, Andrew T. Giguere, Michael D. Dobie, Brett L. Mellbye, Rebecca V. Ferrell, Dagmar Woebken, Luis A. Sayavedra-Soto, Peter J. Bottomley, Holger Daims, Michael Wagner, Petra Pjevac
Publikováno v:
mSystems, Vol 5, Iss 1 (2020)
ABSTRACT Ammonia-oxidizing microorganisms perform the first step of nitrification, the oxidation of ammonia to nitrite. The bacterium Nitrosomonas europaea is the best-characterized ammonia oxidizer to date. Exposure to hypoxic conditions has a profo
Externí odkaz:
https://doaj.org/article/e16459ea472e4aa4b337e312c9ffe0fd
Autor:
Brett L. Mellbye, Andrew T. Giguere, Ganti S. Murthy, Peter J. Bottomley, Luis A. Sayavedra-Soto, Frank W. R. Chaplen
Publikováno v:
mSystems, Vol 3, Iss 3 (2018)
ABSTRACT Nitrification, the aerobic oxidation of ammonia to nitrate via nitrite, emits nitrogen (N) oxide gases (NO, NO2, and N2O), which are potentially hazardous compounds that contribute to global warming. To better understand the dynamics of nitr
Externí odkaz:
https://doaj.org/article/47d0085cab5148b58dcc6dcb738ebe6f
Publikováno v:
mBio, Vol 7, Iss 5 (2016)
ABSTRACT Quorum sensing (QS) is a widespread process in bacteria used to coordinate gene expression with cell density, diffusion dynamics, and spatial distribution through the production of diffusible chemical signals. To date, most studies on QS hav
Externí odkaz:
https://doaj.org/article/e4f69e9d967648f1bcdb4a5bd15cb855
Autor:
Andrew T. Giguere, Stephanie A. Eichorst, Dagmar Woebken, Craig W. Herbold, Andreas Richter, Chris Greening, Dimitri V. Meier
Publikováno v:
Giguere, A T, Eichorst, S A, Meier, D V, Herbold, C W, Richter, A, Greening, C & Woebken, D 2021, ' Acidobacteria are active and abundant members of diverse atmospheric H2-oxidizing communities detected in temperate soils ', The ISME Journal, vol. 15, pp. 363-376 . https://doi.org/10.1038/s41396-020-00750-8
The ISME Journal
The ISME Journal
Significant rates of atmospheric dihydrogen (H2) consumption have been observed in temperate soils due to the activity of high-affinity enzymes, such as the group 1h [NiFe]-hydrogenase. We designed broadly inclusive primers targeting the large subuni
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4fc7983dbbb43b34c347c587d3036fa
https://vbn.aau.dk/ws/files/483030880/s41396_020_00750_8.pdf
https://vbn.aau.dk/ws/files/483030880/s41396_020_00750_8.pdf
Publikováno v:
Frontiers for Young Minds. 8
Autor:
Andrew T, Giguere, Stephanie A, Eichorst, Dimitri V, Meier, Craig W, Herbold, Andreas, Richter, Chris, Greening, Dagmar, Woebken
Publikováno v:
The ISME Journal
Significant rates of atmospheric dihydrogen (H2) consumption have been observed in temperate soils due to the activity of high-affinity enzymes, such as the group 1h [NiFe]-hydrogenase. We designed broadly inclusive primers targeting the large subuni
Autor:
Andrew T. Giguere, Luis A. Sayavedra-Soto, Brett L. Mellbye, Dagmar Woebken, Michael Wagner, Holger Daims, Peter J. Bottomley, Rebecca V Ferrell, Christopher J. Sedlacek, Michael D. Dobie, Petra Pjevac
Publikováno v:
mSystems
mSystems, Vol 5, Iss 1, p e00562-19 (2020)
Sedlacek, C J, Giguere, A T, Dobie, M D, Mellbye, B L, Ferrell, R V, Woebken, D, Sayavedra-Soto, L A, Bottomley, P J, Daims, H, Wagner, M & Pjevac, P 2020, ' Transcriptomic Response of Nitrosomonas europaea Transitioned from Ammonia-to Oxygen-Limited Steady-State Growth ', mSystems, vol. 5, no. 1 . https://doi.org/10.1128/mSystems.00562-19
mSystems, Vol 5, Iss 1 (2020)
mSystems, Vol 5, Iss 1, p e00562-19 (2020)
Sedlacek, C J, Giguere, A T, Dobie, M D, Mellbye, B L, Ferrell, R V, Woebken, D, Sayavedra-Soto, L A, Bottomley, P J, Daims, H, Wagner, M & Pjevac, P 2020, ' Transcriptomic Response of Nitrosomonas europaea Transitioned from Ammonia-to Oxygen-Limited Steady-State Growth ', mSystems, vol. 5, no. 1 . https://doi.org/10.1128/mSystems.00562-19
mSystems, Vol 5, Iss 1 (2020)
Nitrification is a ubiquitous microbially mediated process in the environment and an essential process in engineered systems such as wastewater and drinking water treatment plants. However, nitrification also contributes to fertilizer loss from agric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6cdbf88aa26d5c1202cb2d29a1a4c9b
https://hdl.handle.net/11353/10.1376671
https://hdl.handle.net/11353/10.1376671
Autor:
Andrew T. Giguere, Elizabeth DeLorenze, Peter J. Bottomley, Nicole M. DeCrappeo, David A. Pyke
Publikováno v:
Plant and Soil. 416:271-281
There is interest in determining how cheatgrass (Bromus tectorum L.) modifies N cycling in sagebrush (Artemisia tridentata Nutt.) soils of the western USA. To gain insight into the roles of fungi and bacteria in N cycling of cheatgrass-invaded and un
Publikováno v:
Soil Biology and Biochemistry. 104:30-38
The factors controlling the relative contributions of ammonia- (NH3) oxidizing archaea (AOA) and bacteria (AOB) to nitrification and nitrous oxide (N2O) production in soil remain unclear. A study was conducted to examine the contributions of AOA and