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| 1 | Application of Ordinary Kriging in Mapping Soil Organic Carbon in Zambia显示文摘The quantification of the pattern and spatial distribution of soil organic carbon(SOC) is fundamental to understand many ecosystem processes. This study aimed to apply ordinary kriging(OK) to model the spatial distribution of SOC in a selected part of Zambia. A total of 100 soil samples were collected from the study area and analyzed for SOC by determining soil oxidizable carbon using the Walkley-Black method. An automated fitting procedure was followed when modeling the spatial structure of the SOC data with the exponential semivariogram. The results indicated that the short range spatial dependence of SOC was strong with a nugget close to zero. The spatial autocorrelation was high to medium with a nugget to sill ratio of 0.25. The root mean square error of the predictions was 0.64, which represented 58.18% of the mean observed data for SOC. It can be concluded that the generated map could serve as a proxy for SOC in the region where evidence of spatial structure and quantitative estimates of uncertainty are reported.Therefore, the maps produced can be used as guides for various uses including optimization of soil sampling. | Lydia Mumbi CHABALA Augustine MULOLWA Obed LUNGU | 2017 | Pedosphere2017,27,2: | 5 |
| 2 | Structure of the Ca2+-dependent PP2A heterotrimer and insights into Cdc6 dephosphorylation显示文摘B″蛋白质磷酸酶 2A (PP2A ) 的 /PR72 家庭一个重要 PP2A 家庭涉及多样的细胞的过程,并且特别地由钙绑定调整了到规章的子单元。在这个家庭的 PR70 子单元与房间部门控制 6 交往(Cdc6 ) ,为 DNA 复制的控制重要的一个房间周期管理者。这里,我们在 2.1 和 2.4 Å 的一个决定报导孤立的 PR72 和 trimeric PR70 holoenzyme 的水晶结构;,分别地并且在 Cdc6 dephosphorylation 的 vitro 描述。holoenzyme 结构表明 PR70 钙绑定主题之一直接联系支架子单元,导致在所有 PP2A holoenzymes 之中的最紧缩的支架子单元符合构造。PR70 也在活跃地点附近区别地绑在催化子单元,它被要求让 PR70 向 Cdc6 提高磷酸酶活动。我们的研究为 B″ 的唯一的规定提供一个结构的基础;由钙离子的 /PR72 holoenzymes,并且在 PP2A holoenzymes 之中为底层特性的精确控制建议机制。 | Nathan Wlodarchak Feng Guo Kenneth A Satyshur Li Jiang Philip D Jeffrey Tingwan Sun Vitali Stanevich Marc C Mumby Yongna Xing | 2013 | Cell Research2013,23,7: | 3 |
| 3 | Hierarchical porous induced competent removal of low concentration azo dye molecules by generating a leachy crystalline structure H-MIL-53(Fe)显示文摘The development in technology of synthetic azo dyes,has led to excessive water resources pollution.Eve n at lower concentration they can impart the quality of water and human life.Herein,we have developed a novel synthesis strategy via introducing salicylic acid(SA)for the synthesis of a leachy crystalline material H-MIL-53(Fe)with hierarchical pores(HP)and exposed coordination unsaturated sites(CUS),which had higher surface area and larger pore volume than the as synthesized MIL-53(Fe).Due to these characteristics,H-MIL-53(Fe)was competent removal of orange G(OG,one of the frequently used azo dyes)with equilibrium in 300 min and the maximum adsorption capacity of 163.9 mg/g.The adsorption mechanism of OG onto H-MIL-53(Fe)was mostly based on electrostatic attraction between CUS of HMIL-53(Fe)along with HP as active species to OG diffusion and bind.By comparing H-MIL-53(Fe)with other adsorbents for OG adsorption,it is undoubtedly that H-MIL-53(Fe)can be used as a promising adsorbent for OG removal from aqueous solutions. | Tao Feng Jean Pierre Bavumiragira Mumbi Anne Wambui Daniel Manaye Kabtamu Krisztina László Ying Wang Fengting Li | 2020 | Chinese Chemical Letters2020,31,10: | 2 |
| 4 | Impaired allocentric spatial working memory and intact retrograde memory after thalamic damage caused by thiamine deficiency in rats显示文摘 | Mumby DG Cameli L Glenn MJ | 1999 | Behav Neurosci1999,113,1: | 1 |
| 5 | The Politics of Emotion:A Feminist Reading of Bounded Rationality显示文摘 | Mumby D K Putnam L A | 1992 | Academy of Management Review1992,17,3: | 1 |
| 6 | Protein serine/threonine phos-phatases :Structure, regulation,and functions in cell growth显示文摘 | MUMBY M C WALTER G | 1993 | Physiol Rev1993,73,4: | 1 |
| 7 | Spectral discrimination of coral mortality states following a severe bleaching event 显示文摘 | CLARK C D MUMBY P J CHISHOLM J R M | 2000 | International Journal of Remote Sensing2000,21,11: | 1 |
| 8 | Coral reefs under rapid climate change and ocean acidification显示文摘 | Hoegh-Guldberg O Mumby P Hooten A | 2007 | Science2007,318,5857: | 1 |
| 9 | The effects of ecologically determined spatial complexity on the classification accuracy of simulated coral reef images显示文摘 | Alan Lim John D. Hedley Ellsworth LeDrew Peter J. Mumby Chris Roelfsema | 2009 | Remote Sensing of Environment2009,,5: | 1 |
| 10 | Sternal fractures associated with spinal injury显示文摘 | Jones HK McBride GG Mumby RC | 1989 | J Trauma1989,29,3: | 1 |
| 11 | Pulmonary oxidant stress in murine sepsis is due to inflammatory cell nitric oxide显示文摘 | Habib M. Razavi Lefeng Wang Sean Weicker Greg J. Quinlan Sharon Mumby David G. McCormack Sanjay Mehta | 2005 | Critical Care Medicine2005,,6: | 1 |
| 12 | Albumin influences total plasma antioxidant capacity favorably in patients with acute lung injury显示文摘 | Quinlan G J Mumby S Martin G S | 2004 | Crit Care Med2004,32,3: | 1 |
| 13 | KL-6 levels areelevated in plasma from patients with acute respiratorydistress syndrome显示文摘 | Sato H CalHster ME Mumby S | 2004 | Eur Respir J2004,23,1: | 1 |
| 14 | Empirical Relationships Among Resilience Indicators on Micronesian Reefs显示文摘 | Mumby P J Bejarano S Golbuu Y Steneck R S Arnold S N van Woesik R Friedlander A M | 2013 | Coral Reefs2013,32,1: | 1 |
| 15 | Albumin influences total plasma antioxidants capacity favorably in patients with acute lung injury显示文摘 | Quinlan G Mumby S Martin GS | 2004 | Crit Care Med2004,32,3: | 1 |
| 16 | Albumin influencestotal plasma antioxidant capacity favorably in patients with acutelung injury显示文摘 | QUINLAN G J MUMBY S MARTIN G S | 2004 | Crit Care Med2004,32,3: | 1 |
| 17 | Haem oxygenase shows pro-oxidant activity in microsomal and cellular systems:implications for the release of low-molecularmass iron显示文摘 | Lamb N J Quinlan GJ Mumby S | 1999 | Biochem J1999,344,1: | 1 |
| 18 | The Political Function of Narrative in Organizations显示文摘 | Mumby D.K | | 0,,: | 1 |
| 19 | An abinitio CFF93 all-atom forcefield for polyearbonates显示文摘 | Sun H Mumby S J Maple J R | 1994 | Journal of the American Chemical Society1994,116,7: | 1 |
| 20 | An ab initio CFF93 all-atom force field for polycarbonates显示文摘 | Sun H Mumby S J Maple J R | 1994 | J Am Chem Soc1994,116,7: | 1 |