Zobrazeno 1 - 10
of 285
pro vyhledávání: '"K A, Jacobson"'
Publikováno v:
Biogeosciences, Vol 19, Pp 4129-4146 (2022)
Historically, ecosystem models have treated rainfall as the primary moisture source driving litter decomposition. In many arid and semi-arid lands, however, non-rainfall moisture (fog, dew, and water vapor) plays a more important role in supporting m
Externí odkaz:
https://doaj.org/article/02e6dbb1f71747bf967ae31d0acfd6ad
Autor:
K. June Jacobson, Emily G. Verret, Cheyenne L. Runyan, Lea Ann Kinman, W.F. Owsley, James P. Muir, W. Brandon Smith
Publikováno v:
Applied Animal Science. 39:125-132
Autor:
B. Myers, T. Carney, J. Rooney, S. Malatesta, E. J. Ragan, L. F. White, H. Natcheva, T. C. Bouton, S. E. Weber, M. Farhat, H. McIlleron, D. Theron, C. D. H. Parry, C. R. Horsburgh, R. M. Warren, K. R. Jacobson
Publikováno v:
The International Journal of Tuberculosis and Lung Disease. 27:444-450
BACKGROUND: Smoking of illicit drugs may lead to more rapid TB disease progression or late treatment presentation, yet research on this topic is scant. We examined the association between smoked drug use and bacterial burden among patients newly init
Autor:
Iris Roitman, Mercedes M C Bustamante, Ricardo F Haidar, Julia Z Shimbo, Guilherme C Abdala, George Eiten, Christopher W Fagg, Maria Cristina Felfili, Jeanine Maria Felfili, Tamiel K B Jacobson, Galiana S Lindoso, Michael Keller, Eddie Lenza, Sabrina C Miranda, José Roberto R Pinto, Ariane A Rodrigues, Wellington B C Delitti, Pedro Roitman, Jhames M Sampaio
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0196742 (2018)
Cerrado is the second largest biome in South America and accounted for the second largest contribution to carbon emissions in Brazil for the last 10 years, mainly due to land-use changes. It comprises approximately 2 million km2 and is divided into 2
Externí odkaz:
https://doaj.org/article/5d7ac069c2a74aa9b292402b4446c219
Autor:
R H, Berhanu, K, Schnippel, R, Kularatne, C, Firnhaber, K R, Jacobson, C R, Horsburgh, C K, Lippincott
Publikováno v:
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease. 23(3)
SETTING: Xpert® MTB/RIF is the first-line diagnostic test for Mycobacterium tuberculosis and rifampicin (RIF) resistance in South Africa. OBJECTIVE: To describe the rates of Xpert RIF resistance not confirmed on follow-up testing, as well as the pat
Autor:
R H, Berhanu, K, Schnippel, R, Kularatne, C, Firnhaber, K R, Jacobson, C R, Horsburgh, C K, Lippincott
Publikováno v:
The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease. 22(8)
Ethiopia has a high prevalence of tuberculosis (TB) and is one of the countries with the highest burden of multidrug-resistant TB (MDR-TB).To understand the costs that patients incur in obtaining diagnosis and treatment for MDR-TB.In March 2013, inte
Publikováno v:
Communications in Soil Science and Plant Analysis. 46:2649-2659
Soil sulfur (S) analyses for fertilizer recommendations in the northern Great Plains often do not reflect crop S requirements. Seven SO4-S extraction methods with S determination by either turbidometry or inductively coupled plasma emission spectrosc
Publikováno v:
Communications in Soil Science and Plant Analysis. 46:180-184
Soil bulk density is often used to adjust soil carbon (C) values for changes in soil density because of management differences in C-sequestration studies. Often hand-sampling devices used for soil fertility monitoring may be used for sampling soil to
Publikováno v:
Analytical Biochemistry. 367:201-209
We have developed a high-sensitivity assay for measurement of inorganic pyrophosphate (PPi) in adenosine 5'-triphosphate (ATP)-contaminated samples. The assay is based on time-resolved measurements of the luminescence kinetics and implements multiple
Autor:
Larry J. Cihacek, K. A. Jacobson
Publikováno v:
Communications in Soil Science and Plant Analysis. 38:1733-1739
Recently, many studies related to carbon (C) sequestration by soils have been reported. However, little information has been reported related to the need for and effects of grinding soils on C analysis by high‐temperature combustion. We studied the