The hydrothermal carbonation of calcium hydroxide (Ca(OH)2) at high pressure of CO2 (initial PCO2 1/4 55 bar) and moderate to high temperature (30 and 90 1C) was used to synthesize fine particles of calcite. This method allows a high carbonation efficiency (about 95% of Ca(OH)2-CaCO3 conversion), a ...
Geochemical and stable isotope composition of Middle Campanian marl-limestone rhythmites of the Lehrte West Syncline near Hannover (Lower Saxony, northern Germany), supplementary data to: Niebuhr, Birgit (2005): Geochemistry and time-series analyses of orbitally forced Upper Cretaceous marl-limestone rhythmites (Lehrte West Syncline, northern Germany). Geological Magazine, 142(1), 31-55
Cost-effectiveness of Chlorthalidone, Amlodipine, and Lisinopril as First-step Treatment for Patients with Hypertension: An Analysis of the Antihypertensive and Lipid-Lowering Treatment to Prevent Heart Attack Trial (ALLHAT)
Age models, isotopes, and calcium carbonate of two sediment cores from the Southern Ocean, supplementary data to: Mackensen, Andreas; Grobe, Hannes; Hubberten, Hans-Wolfgang; Kuhn, Gerhard (1994): Benthic foraminiferal assemblages and the d13C-signal in the atlantic sector of the Southern Ocean: glacial-to-interglacial contrasts. In: Zahn, R; Pederson, T F; Kaminiski, M A & Labeyrie, L (eds.), Carbon cycling in the glacial ocean: constraints on the ocean's role in global change, Springer-Verlag, Berlin, Heidelberg, NATO ASI Series I17, 105-144
Emerging evidence suggests that calcium and its regulating hormones, i.e. vitamin D and parathyroid hormone (PTH), affect breast cancer risk. The associations between serum calcium levels and breast cancer risk, between serum calcium levels and known risk factors of breast cancer, and between serum...
Calcium carbonate stratigraphy of ODP Site 177-1090, supplementary data to: O'Connell, Suzanne B; Ortiz, Joseph D (2003): Data Report: calcium carbonate stratigraphy from sample measurements and diffuse spectral reflectance at Site 1090, ODP Leg 177. In: Gersonde, R., Hodell, D.A., and Blum, P. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 177, 1-24
Calcium carbonate contents and carbon and oxygen isotope compositions of bulk carbonate, ODP Leg 165 sediments, supplementary data to: Bralower, Timothy J; Thomas, Deborah J; Zachos, James C; Hirschmann, MM; Röhl, Ursula; Sigurdsson, H; Thomas, E; Whitney, Donna L (1997): High-resolution records of the late Paleocene thermal maximum and circum-Caribbean volcanism: Is there a causal link?. Geology, 25(11), 963-966