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242.
The late Miocene through modern evolution of the Zhada Basin, south-western Tibet
by Saylor, Joel Edward, Ph.D.  The University of Arizona. 2008: 306 pages; 3330325.
243.
Introducing Bis(silylene) and Bis(germylene) Pincer Type Ligands in Catalysis
by Gallego Mahecha, Daniel, Eng.D.  Technische Universitaet Berlin (Germany). 2015: 232 pages; 10698436.
247.
248.
Nitrate Uptake of Kentucky Bluegrass as a Determinant of Nitrogen Use Efficiency
by Zhang, Chenxi, Ph.D.  North Carolina State University. 2012: 136 pages; 3538535.
249.
Evaluating the δ13C Value of n-Alkanes as a Recorder of Atmospheric Chemistry
by Chapman, Taylor W., M.S.  University of Louisiana at Lafayette. 2017: 59 pages; 10286476.
250.
Assessing the impacts of Lepidium latifoliumon food web structure for Suisun song sparrows in a brackish marsh
by Wigginton, Rachel D., M.S.  California State University, Long Beach. 2012: 111 pages; 1521648.
252.
Describing the Hydrologic Evolution of Tracts of Land near Bayou Sorrel, Atchafalaya River Basin, Louisiana
by Valentine, Leslie A., M.S.  University of Louisiana at Lafayette. 2017: 87 pages; 10608445.
254.
Water quality of ponds at Edwardsville's Watershed Nature Center
by Sage, April, P.S.M.  Southern Illinois University at Edwardsville. 2014: 117 pages; 1571647.
255.
Evaluation of water and nitrogen management practices in southern US rice (Oryza sativa L.) production
by Atwill, Richard Lee, II, M.S.  Mississippi State University. 2015: 65 pages; 1586943.
257.
Optimizing High-Rate Activated Sludge: Organic Substrate for Biological Nitrogen Removal and Energy Recovery
by Miller, Mark Wallace, Ph.D.  Virginia Polytechnic Institute and State University. 2015: 212 pages; 10647584.
258.
Ionization Efficiency for Environmentally Relevant Compounds Using Atmospheric Pressure Photoionization Versus Electrospray Ionization
by Shrestha, Prakriya, M.S.  Southern Illinois University at Edwardsville. 2019: 146 pages; 13864489.
262.
266.
Synthesis and characterization of iron dinitrosyl complexes with nitrogen containing chelating ligands
by Diego, Derrick A., M.S.  California State University, Long Beach. 2014: 115 pages; 1527697.
269.
Investigating Limitations to Nitrogen Fixation by Leguminous Cover Crops in South Texas
by Kasper, Stephanie L., M.S.  The University of Texas Rio Grande Valley. 2019: 90 pages; 13812246.
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