Oeuvres complètes de J. Michelet. T.24, 1

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Water Summary Update, April 24, 2014, No. 34

A snapshot of water resource trends prepared by the Iowa DNR in collaboration with the Iowa Department of Agriculture and Land Stewardship, the U.S. Geological Survey, and The Iowa Homeland Security and Emergency Management Department.

Water Summary Update, May 16, 2013, No. 24

A snapshot of water resource trends prepared by the Iowa DNR in collaboration with the Iowa Department of Agriculture and Land Stewardship, the U.S. Geological Survey, and The Iowa Homeland Security and Emergency Management Department.

Water Summary Update, July 24, 2014, No. 41

A snapshot of water resource trends prepared by the Iowa DNR in collaboration with the Iowa Department of Agriculture and Land Stewardship, the U.S. Geological Survey, and The Iowa Homeland Security and Emergency Management Department.

Arthrogryposis multiplexa congenita: an epidemiologic study of nearly 9 million births in 24 EUROCAT registers.

OBJECTIVE: To examine the occurrence of arthrogryposis multiplex congenita (AMC) in Europe and to identify possible risk factors. STUDY DESIGN: Retrospective population-based epidemiological study using EUROCAT congenital anomaly registries. The study population included all cases of AMC (based on WHO ICD-9 or ICD-10 codes) that were livebirths (LB), fetal deaths (FD) from 20 weeks gestation and underwent termination of pregnancy for fetal anomaly (TOPFA), 1980-2006. RESULTS: Among 8.9 million births covered by 24 EUROCAT congenital anomaly registries, 757 AMC cases were reported. This gives a prevalence of 8.5 per 100,000. Five hundred and four (67%) AMC cases were LB, 199 (26%) cases were TOPFA, and FD occurred in 54 (7%) cases. First week survival status was known for 381 of the 504 LB (76%), of whom 87 (23%) died within the first week of life. Perinatal mortality associated with AMC was 32%. Two hundred and eighty-two (37%) cases had isolated AMC, 90 (12%) had additional syndrome or chromosomal anomalies and 385 (51%) had other major malformations. The same or similar anomaly was reported in 13% of siblings and in 12% of the mother's own family background. Information on prenatal testing was available for 521 cases of which 360 tested positive for a congenital anomaly, representing a sensitivity of 69%. Information on maternal illness before and during pregnancy and medication use in the first trimester was available for approximately a third of the mothers, of whom the vast majority reported no maternal illness or medication use. CONCLUSION: AMC is a rare occurrence, with a reported prevalence of 1:12,000. In this study, while information on potential risk factors such as maternal disease or maternal use of drugs was limited, they did not appear to be associated with the occurrence of AMC. AMC was lethal in a third of cases, either in utero or during the first week of life, although this may not be solely attributed to AMC as most cases had additional malformations.

Sustained 24-hour blockade of the renin-angiotensin system: a high dose of a long-acting blocker is as effective as a lower dose combined with an angiotensin-converting enzyme inhibitor

Résumé en français Jusqu'alors, il n'avait jamais été formellement démontré qu'une forte dose d'un antagoniste de l'angiotensine II à longue durée d'action pouvait être aussi efficace sur le blocage du système rénine-angiotensine que l'association d'un inhibiteur de l'enzyme de conversion avec le même antagoniste de l'angiotensine II à des doses plus faibles. Dans cette étude randomisée en double aveugle, nous avons étudié le blocage du système rénine-angiotensine obtenu avec trois doses d'olmesartan medoxomil (20, 40 et 80 mg) chez 30 volontaires sains que nous avons comparé au blocage obtenu par du lisinopril (20 mg), seul ou associé à de l'olmesartan medoxomil (20 et 40 mg). L'étude s'est déroulée en deux phases selon un design par crossover. A deux reprises, chaque volontaire à reçu durant une semaine l'un des six traitements possibles. Un intervalle d'une semaine a été respecté entre les deux phases (période de washout). L'objectif principal était d'étudier, 24 heures après la dernière dose, le blocage de l'élévation de la pression systolique en réponse à l'administration d'angiotensine I. Ce blocage était de 58% ± 19% (moyenne ± déviation standard) avec 20 mg de lisinopril, de 58% ± 11% avec 20 mg d'olmesartan medoxomil, de 62% ± 16% avec 40 mg d'olmesartan medoxomil, et de 76% ± 12% avec la plus forte dose d'olmesartan medoxomil (80 mg) (P=.016 versus 20 mg de lisinopril et P=.0015 versus 20 mg d'olmesartan medoxomil). Le blocage était de 80% ± 22% avec 20 mg de lisinopril associé à 20 mg d'olmesartan medoxomil et de 83% ± 9% avec 20 mg de lisinopril associé à 40 mg d'olmesartan medoxomil (P= .3 versus 80 mg d'olmesartan medoxomil). Ces résultats montrent, que chez les volontaires sains, une dose suffisamment élevée d'olmesartan medoxomil peut induire un blocage à 24 heures quasi complet de l'élévation de la pression artérielle en réponse à l'administration d'angiotensine I. De même, en terme de blocage de l'effet vasculaire de l'angiotensine I, une dose suffisamment élevée d'un antagoniste de l'angiotensine II de longue durée d'action est tout aussi efficace que ce même antagoniste à des doses plus faibles associé avec à un inhibiteur de l'enzyme de conversion.

EPI Update, October 24, 2014

Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public Health.

L'evolució del risc del preu de l'IBEX 35 i de l'or de 24 quirats durant el període 2008-2012

En aquest treball es porta a terme l’anàlisi del comportament i l’anàlisi del risc del preu de l’índex borsari IBEX-35 i de la matèria primera Or de 24 quirats, durant el període comprès entre els anys 2008-2012. Concretament s’analitza com han evolucionat determinades mesures del risc, com la Volatilitat, el VaR i el CVaR, en IBEX-35 i en l’Or de 24 quirats. La finalitat d’aquests càlculs, és aconseguir evidencies del diferent comportament del preu de l’IBEX-35 i de l’Or de 24 quirats entre els anys 2008 i 2012, i poder tenir arguments a favor de la idea de que l’Or és un valor refugi, sobretot en temps de crisi.

Friday Facts, April 24, 2015, Vol. 248

Bureau of Nutrition and Health Promotion part of the Iowa Department of Public Health produces of weekly newsletter about the Iowa WIC Program for the State of Iowa citizen.

EPI Update, April 24, 2015

Weekly newsletter for Center For Acute Disease Epidemiology of Iowa Department of Public Health.

Revenue Estimating Conference: Estimate of General Fund Receipts, March 24, 2006

The past actual tax receipts and future estimates of the General Fund used by the Revenue Estimating Conference to project incoming revenue to be used in future state budgeting.

A Generalized Model Study of Scour Around Bridge Piers and Abutments, HR-24, 1953

Four classes of variables are apparent in the problem of scour around bridge piers and abutments--geometry of piers and abutments, stream-flow characteristics, sediment characteristics, and geometry of site. The laboratory investigation, from its inception, has been divided into four phases based on these classes. In each phase the variables in three of the classes are held constant and those in the pertinent class are varied. To date, the first three phases have been studied. Typical scour bole patterns related to the geometry of the pier or abutment have been found. For equilibrium conditions of scour with uniform sand, the velocity of flow and the sand size do not appear to have any measurable effects on the depth of scour. This result is especially encouraging in the search for correlation between model and prototype since it would indicate that, primarily, only the depth of flow might be involved in the scale effect. The technique of model testing has been simplified, therefore, because rate of sediment transportation does not need to be scaled. Prior to the establishment of equilibrium conditions, however, depths of scour in excess of those for equilibrium conditions have been found. A concept of active scour as an imbalance between sediment transport capacity and rate of sediment supply has been used to explain the laboratory observations.

Warren County, Township 77 North Range 24 West

Des Moines River Plat Maps.

Polk County, Township 78 North Range 24 West

Des Moines River Plat Maps.