Geochemical Kinetics of Organic Maturation : The way to MAT 98/WinMat(1999 Award for Excellent Research in Organic Geochemistry)
スポンサーリンク
概要
- 論文の詳細を見る
Computer-aided maturity modeling and reconstruction of thermal history of the rock have become important and routine parts of sedimentary basin analysis and petroleum exploration. In performing simulations of organic maturation, it is extremely important to have a more reliable information about the thermal history of the rock. Various kinetic and non-kinetic thermal indicators have been proposed and applied to the reconstruction of thermal history. Among several organic thermal indicators, sterane isomer ratio and vitrinite reflectance are the most typical molecular and macromolecular thermal indicators, respectively. Many studies on their kinetic modeling have been performed in the 1980s to the early 1990s. Sterane epimerization, which had once impressed us as an ideally simple uni-molecular reaction useful for paleo-temperature analysis, is now considered not to occur in nature. Various complex reactions concern the evolution of sterane isomer ratio in the sedimentary basin. However, this does not deny the value of sterane isomer ratio as a useful thermal indicator, since complex reaction process can often be simply expressed by the first order reaction kinetics. The same is true in modeling evolution of macromolecular organic matter. Maturation of kerogen or vitrinite can be modeled simply by the pseudo-first order kinetic reactions. Geochemical model for organic maturation represents gross simplifications of what must be an enormously complex natural system. Numerical model does not express real geochemical process in nature, but expresses geochemical concept of organic maturation. Model construction itself can enhance insight into organic geochemistry. Our increasing knowledge on organic geochemistry can be linked with knowledge of other geological sciences by geochemical modeling. Geochemical modeling can expand the potential of organic geochemistry.
- 日本有機地球化学会の論文
- 2000-06-30
著者
-
Suzuki Noriyuki
Division Of Cardiology St. Marianna University School Of Medicine
-
Suzuki Noriyuki
Division Of Earth And Planetary Sciences Graduate School Of Science Hokkaido University
-
Suzuki Noriyuki
Hokkaido Univ. Sapporo Jpn
関連論文
- Magnesium Dynamics and Relation to Left Ventricular Function in Acute Myocardial Infarction
- Reduced Oxygen Uptake during Exercise in the Chronic Partial Sleep Deprived State : An Investigation into Cardiac Output and Arteriovenous Oxygen Difference
- PJ-493 Association between Cheyne-Stokes respiration and oscillatory ventilation during exercise in patients with chronic heart failure(Exercise Test/Cardiac Rehabilitation 6 (IHD) : PJ82)(Poster Session (Japanese))
- PJ-489 The relationship between the severity of heart disease and degree of improvement in functional capacity in chronic heart failure patients(Exercise Test/Cardiac Rehabilitation 6 (IHD) : PJ82)(Poster Session (Japanese))
- Improvement in Physiologic Measures and Health-Related Quality of Life Following Cardiac Rehabilitation in Patients with Acute Myocardial Infarction
- Development of a Measure for Disease-Specific Symptoms in Heart Failure Patients
- Disparate Effects of Exercise Training on Exercise Tolerance in Myocardial Infarction Patients with and without Insulin Resistance
- Relationship between Skeletal Muscle Function and Cardiopulmonary Exercise Testing Parameters in Heart Failure Patients
- The effect of cardiac rehabilitation and its relevancy to tumor necrosis factor-alpha in acute myocardial infarction
- Physical training improves not only exercise capacity but also cytokine and neurohormonal abnormalities in chronic heart failure patients
- Effects of exercise training on health related quality of life in patients with congestive heart failure
- The relationship between functional capacity and muscle strength in patients with heart failure
- PE-292 Evaluation of Nocturnal Hypoxia in Patients with Cardiovasucular Disease(Heart Failure, Clinical 11 (M) : PE50)(Poster Session (English))
- PE-283 The relationship of chemical markers to skeletal muscle strength, volume, and body fat in heart failure patients(Heart Failure, Clinical 10 (M) : PE49)(Poster Session (English))
- PE-229 A simple method to identify sleep apnea syndrome using heart rate response (heart rate arousal) during the night(ECG/Body Surface Potential Mapping/Holter 4 (A) : PE39)(Poster Session (English))
- PE-135 The correlation of functional capacity to skeletal muscle strength and skeletal muscle volume in cardiac patients(Exercise Test/Cardiac Rehabilitation 3 (IHD) : PE23)(Poster Session (English))
- PE-133 The role of insulin-like growth factor-I in patients with chronic heart failure(Exercise Test/Cardiac Rehabilitation 3 (IHD) : PE23)(Poster Session (English))
- OE-240 The influence of proinflammatory cytokines level to the skeletal muscle volume in chronic heart failure patients(Heart Failure, Clinical 9 (M) : OE30)(Oral Presentation (English))
- OE-178 Relationship of Nocturnal Desaturation to Neurohormonal Parameters and Proinflammatory Cytokine Activation(Heart Failure, Clinical 1 (M) : OE22)(Oral Presentation (English))
- OE-043 The Relationship Between Mild Anemia and Functional Impairment in Patients with Chronic Heart Failure(Exercise Test/Cardiac Rehabilitation 1 (IHD) : OE6)(Oral Presentation (English))
- Efficacy of Steroid Therapy for Pacing Failure in a Patient with Chronic Myocarditis
- Comparison of Nifekalant and Lidocaine for the Treatment of Shock-Refractory Ventricular Fibrillation
- Mechanism of Delayed Decrease in Brain Natriuretic Peptide Induced by Exercise Training in the Chronic Phase of Myocardial Infarction : From the Standpoint of Noninvasive Cardiopulmonary Response
- The Use of Cytokine Parameters to Evaluate the Severity of Chronic Heart Failure
- The Effect of Exercise Training on Circulating Cytokines and Diastolic Function in Patients with Chronic Heart Failure
- The Relationship between Exercise Capacity and Echocardiographic Parameters in Chronic Heart Failure Patients with Cachexia
- Clinical Implication of Changes in Proiflammatory Cytokines and Neurohormonal Abnormalities during the Follow-Up Period in Patients with Chronic Heart Failure
- The Relationship between Circulating Level of Ghrelin and Functional Capacity in Patients with Chronic Heart Failure
- An Atypical Case of "Takotsubo cardiomyopathy" durign Alcohol Withdrawal : Abnormality in the Transient Left Ventricular Wall Motion and a Remarkable Elevation in the ST Segment
- Geochemical Kinetics of Organic Maturation : The way to MAT 98/WinMat(1999 Award for Excellent Research in Organic Geochemistry)
- Geochemical characteristics of Tertiary Sagara oil from an active forearc basin, Shizuoka, Japan
- Relationship Between Impaired Chronotropic Response, Cardiac Output During Exercise, and Exercise Tolerance in Patients with Chronic Heart Failure