Results 1 to 10 of about 1,182,342 (316)
Purification complexity without purifications [PDF]
Journal of High Energy Physics, 2021 Abstract We generalize the Fubini-Study method for pure-state complexity to generic quantum states by taking Bures metric or quantum Fisher information metric (QFIM) on the space of density matrices as the complexity measure.
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Cardiology Research and Practice, 2021 Objective. Coronary artery calcification (CAC) is a common complication in end-stage renal disease (ESRD) patients undergoing maintenance hemodialysis (MHD), and the extent of CAC is a predominant predictor of cardiovascular outcomes in MHD patients.
Jiqing He +3 more
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Emergency Medicine International, 2022 Objective. To explore the application of the stratified nursing mode of the prediction model constructed based on case system data in the nursing of patients with acute renal failure (ARF). Methods.
Jiaping Shen, Xufeng Mei, Xueping Sun
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Study on Ammonia-induced Catalyst Poisoning in the Synthesis of Dimethyl Oxalate
Bulletin of Chemical Reaction Engineering & Catalysis, 2021 On an industrial plant, we observed and examined the ammonia-poisoning catalyst for the synthesis of dimethyl oxalate (DMO). We investigated the catalytic activity in response to the amount of ammonia and revealed the mechanism of such poisoning by X-ray
Hua-wei Liu +6 more
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Development and prospects of key technology for submarine atmospheric environment control
Zhongguo Jianchuan Yanjiu, 2022 Air regeneration, harmful gas purification and atmospheric composition monitoring are the key technologies of submarine atmospheric environment control systems.
Junhua LI +5 more
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Purification of Pneumolysin [PDF]
Infection and Immunity, 1971 A procedure for the purification of pneumolysin has been developed. Its use results in a 96-fold increase in specific activity from the original crude pneumococcal extract to the final purified product. The purified material is heat-labile and is inactivated by trypsin and cholesterol; inactivation by p ...
C N, Shumway, S J, Klebanoff
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Purification of Erythropoietin [PDF]
Proceedings of the National Academy of Sciences, 1971 Erythropoietin, the hormone that is the primary regulator of erythrocyte production, has been purified from anemic-sheep plasma, with a purification factor of more than 1 million. Gel electrophoresis shows that the major contaminant is desialated erythropoietin.
E, Goldwasser, C K, Kung
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Development of a prediction model to estimate the 5-year risk of cardiovascular events and all-cause mortality in haemodialysis patients: a retrospective study [PDF]
PeerJ, 2022 Background Cardiovascular disease (CVD) is a major cause of mortality in patients on haemodialysis. The development of a prediction model for CVD risk is necessary to help make clinical decisions for haemodialysis patients. This retrospective study aimed
Aihong Zhang +8 more
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Renal Failure, 2023 Purpose The aim of this study was to further assess whether the platelet-to-lymphocyte ratio (PLR) is independently associated with all-cause mortality and cardiovascular mortality in maintenance hemodialysis (MHD) patients.Methods From January 1, 2014 ...
Yanping Zhang +9 more
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BMC Nephrology, 2022 Background Cardiac valve calcification (CVC) is common in end-stage renal disease (ESRD). We investigated the effect of CVC on all-cause and cardiovascular (CV) mortality in maintenance hemodialysis (MHD) patients.
Jiuxu Bai +8 more
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