Uniform Crime Reports as a Vehicle For Reporting State Wide Data on Domestic Violence and Sexual Assault, April 1998

This project is part of an effort conducted by the Justice Research and Statistics Association (JRSA) under a grant whose objective is to provide states with descriptions of existing methodologies to collect Domestic Violence (DV) and Sexual Assault (SA) data. JRSA has identified three different methodologies to collect such data: · Incident-based reporting as part of the Uniform Crime Reports · Specialized data collection from law enforcement through a separate data collection system · Specialized data collection coming directly from service providers. One state has been selected as an example of each type of data collection above, with Iowa selected as a representative of states with incident based reporting (IBR) as part of the UCR system.

Age vs. Experience: Evaluation of a Video Feedback Intervention for Newly Licensed Teen Drivers, TPF-5(207), 2013

This project examines the effects of age, experience, and video-based feedback on the rate and type of safety-relevant events captured on video event recorders in the vehicles of three groups of newly licensed young drivers: 1. 14.5- to 15.5-year-old drivers who hold a minor school license (see Appendix A for the provisions of the Iowa code governing minor school licenses); 2. 16-year-old drivers with an intermediate license who are driving unsupervised for the first time; 3. 16-year-old drivers with an intermediate license who previously drove unsupervised for at least four months with a school license. METHODS: The young drivers’ vehicles were equipped with an event-triggered video recording device for 24 weeks. Half of the participants received feedback regarding their driving, and the other half received no feedback at all and served as a control group. The number of safety-relevant events per 1,000 miles (i.e., “event rate”) was analyzed for 90 participants who completed the study. RESULTS: On average, the young drivers who received the video-based intervention had significantly lower event rates than those in the control group. This finding was true for all three groups. An effect of experience was seen for drivers in the control group; the 16-year-olds with driving experience had significantly lower event rates than the 16-year-olds without experience. When the intervention concluded, an increase in event rate was seen for the school license holders, but not for either group of 16-year-old drivers. There is strong evidence that giving young drivers video-based feedback, regardless of their age or level of driving experience, is effective in reducing the rate of safety-relevant events relative to a control group who do not receive feedback. Specific comparisons with regard to age and experience indicated that the age of the driver did not have an effect on the rate of safety-events, while experience did. Young drivers with six months or more of additional experience behind the wheel had nearly half as many safety-relevant events as those without that experience.

Effect of age and gender on citalopram and desmethylcitalopram steady-state plasma concentrations in adults and elderly depressed patients.

The effect of aging on steady-state plasma concentrations of citalopram (CIT) and desmethylcitalopram (DCIT) was investigated in 128 depressive patients treated with 10-80 mg/day CIT. They were separated into three groups, with age up to 64 years (mean age+/-S.D.: 47+/-12 years; n=48), between 65 and 79 years (72+/-1 years; n=57), and from 80 years or older (84+/-1 years; n=23). Body mass index (BMI), renal and hepatic functions were similar in the three groups. A large interindividual variability of plasma levels of CIT (16-fold) and DCIT (12-fold) was measured for a given dose. The mean plasma levels of CIT corrected for a 20 mg daily dose were 55% higher in the very elderly (>=80 years) patients (65+/-30 ng/ml; p<0.001) and 38% higher in the elderly (65-79 years) patients (58+/-24 ng/ml; p<0.001) when compared to the adult patients (42+/-17 ng/ml). DCIT mean plasma level was 38% higher (p<0.05) in the group of very elderly patients (22+/-10 ng/ml) when compared to the adult patients (16+/-9 ng/ml). As a consequence, the mean plasma concentration of CIT+DCIT was 48% higher in the very elderly patients (86+/-36 ng/ml; p<0.001) and 33% higher in the elderly patients (77+/-28 ng/ml; p<0.001) when compared to the adult patients (58+/-21 ng/ml). Age correlated significantly with CIT (r=0.43, p<0.001), DCIT (r=0.28, p<0.01), and CIT+DCIT plasma levels (r=0.44, p<0.001), and thus accounts for 18% of the variability of CIT plasma levels, with no influence of gender. The recommended dose reduction of CIT in elderly patients seems therefore justified.

Changes in volume, surface estimate, three-dimensional shape and total number of neurons of the human primary visual cortex from midgestation until old age.

Macroscopic features such as volume, surface estimate, thickness and caudorostral length of the human primary visual cortex (Brodman's area 17) of 46 human brains between midgestation and 93 years were studied by means of camera lucida drawings from serial frontal sections. Individual values were best fitted by a logistic function from midgestation to adulthood and by a regression line between adulthood and old age. Allometric functions were calculated to study developmental relationships between all the features. The three-dimensional shape of area 17 was also reconstructed from the serial sections in 15 cases and correlated with the sequence of morphological events. The sulcal pattern of area 17 begins to develop around 21 weeks of gestation but remains rather simple until birth, while it becomes more convoluted, particularly in the caudal part, during the postnatal period. Until birth, a large increase in cortical thickness (about 83% of its mean adult value) and caudorostral length (69%) produces a moderate increase in cortical volume (31%) and surface estimate (40%) of area 17. After birth, the cortical volume and surface undergo their maximum growth rate, in spite of a rather small increase in cortical thickness and caudorostral length. This is due to the development of the pattern of gyrification within and around the calcarine fissure. All macroscopic features have reached the mean adult value by the end of the first postnatal year. With aging, the only features to undergo significant regression are the cortical surface estimate and the caudorostral length. The total number of neurons in area 17 shows great interindividual variability at all ages. No decrease in the postnatal period or in aging could be demonstrated.

Disturbance, age and size structure in stands of Pinus uncinata Ram

Las estructuras de tamaño y edad de dos bosques monoespecificos subalpinos de Pinus uncinata en el Pirineo, fueron estudiadas e interpretadas introduciendo una clasificación sencilla de los árboles según la exposición de su copa a la radiación solar directa. Ambas poblaciones muestran distribuciones de diámetro de J invertida irregulares, cuya Interpretación es incierta. Por el contrario, la estructura de edad en ambos bosques muestra picos visibles, los cuales, si se tienen en cuenta la exposición de la copa, indican que la regeneración se produce en claros del bosque. Se analizaron las series de anillos de crecimiento de los árboles de cada sitio para reconstruir su historia reciente de perturbaciones Identificando los incrementos bruscos del crecimiento. El régimen de perturbaciones en los dos bosques es diferente, y en ambos casos muestra un efecto madelador análogo sobre la estructura de edad. Se concluye que P. uncinata se comporta como una especie heliófila que puede formar bosques maduros o multicohorte bajo determinados regímenes de perturbaciones suaves, gracias a su capacidad para iniciar la regeneración en claros pequeños. Este proceso tiene lugar en un lapso de tiempo corto después de la incidencia de las perturbaciones.

The Upper Oligocene of Montgat (Catalan Coastal Ranges, Spain): new age constraints to the western Mediterranean Basin opening

The Oligocene deposits of Montgat are integrated in a small outcrop made up of Cenozoic and Mesozoic rocks located in the Garraf-Montnegre horst, close to the major Barcelona fault. The Oligocene of Montgat consists of detrital sediments of continental origin mainly deposited in alluvial fan environments; these deposits are folded and affected by thrusts and strike-slip faults. They can be divided in two lithostratigraphic units separated by a minor southwest-directed thrust: (i) the Turó de Montgat Unit composed of litharenites and lithorudites with high contents of quartz, feldspar, plutonic and limestone rock fragments; and (ii) the Pla de la Concòrdia Unit composed of calcilitharenites and calcilithorudites with high contents of dolosparite and dolomicrite rock fragments. The petrological composition of both units indicates that sediments were derived from the erosion of Triassic (Buntsandstein, Muschelkalk and Keuper facies), Jurassic and Lower Cretaceous rocks (Barremian to Aptian in age). Stratigraphic and petrological data suggest that these units correspond to two coalescent alluvial fans with a source area located northwestwards in the adjoining Collserola and Montnegre inner areas. Micromammal fossils (Archaeomys sp.) found in a mudstone layer of the Pla de la Concòrdia Unit assign a Chattian age (Late Oligocene) to the studied materials. Thus, the Montgat deposits are the youngest dated deposits affected by the contractional deformation that led to the development of the Catalan Intraplate Chain. Taking into account that the oldest syn-rift deposits in the Catalan Coastal Ranges are Aquitanian in age, this allows to precise that the change from a compressive to an extensional regime in this area took place during latest Oligocene-earliest Aquitanian times. This age indicates that the onset of crustal extension related to the opening of the western Mediterranean Basin started in southern France during latest Eocene-early Oligocene and propagated southwestward, affecting the Catalan Coastal Ranges and the northeastern part of the Valencia trough during the latest Chattian-earliest Aquitanian times.

Dégénérescence maculaire liée à l'âge exsudative: efficacité et limites des différents traitements [Exudative age-related macular degeneration: efficacy and limits of the different treatments].

Ocular neovascularizations are responsible for irreversible loss of vision in various diseases, including age-related macular degeneration. Treatments have changed greatly, and photodynamic therapy with verteporfin has come into common use. However, the visual prognosis remains poor. The recent approval of new antiangiogenic molecules such as ranibizumab and pegaptanib should allow for new therapeutical possibilities. The unapproved ophthalmological use of bevacizumab requires further studies. This paper updates what is known about old and new neovascularization treatments: their mechanism of action, their efficacy, and their toxicity. It reviews the principal clinical studies, and concludes with the recognized recommendations. For the first time, ophthalmologists can hope not only to stabilize loss of vision, but also to improve visual acuity. Complementary treatments can now be tested in associations, concomitantly or not, with the hope of improving visual results.

Radiolarian biochronology and Pacific origin of Jurassic-Cretaceous oceanic terranes in Costa Rica and Puerto Rico

AbstractAs demonstrated during several recent geological conferences, there is still a large debate concerning the origins of the Mesozoic oceanic remnants on the Caribbean Plate. The geodynamic models describing the Mesozoic history of the Caribbean realm can be divided into two main categories based on the origin of the Caribbean Plate: 1) An in situ origin between the Americas; 2) A Pacific origin and an eastward transport relative to the Americas. The study of the ribbon-bedded radiolarite is a key in determining the origins of associated Mesozoic oceanic terranes and may help to achieve a general agreement regarding the basic principles on the evolution of the Caribbean Plate. The Early Jurassic to early Late Cretaceous Bermeja Complex of Puerto Rico, witch contains serpentinized peridotite, altered basalt, amphibolite, and chert (Mariquita Chert Formation), and the contemporaneous Santa Rosa Accretionary Complex, which crops out in several half-windows along the south shores of the Santa Elena Peninsula in northwestern Costa Rica, are two of these little-known and crucial ophiolitic mélanges. The Manzanillo and Matambú fore-arc Terranes of the Nicoya Peninsula in the northwestern Costa Rica, which contain Late Cretaceous to Early Paleogene radiolarian-bearing siliceous mudstones and cherts associated with arc-derived mafic to intermediate volcaniclastics, bring important information on the history of the western active margin of the Caribbean Plate. A systematic radiolarian study of these three regions is presented herein in three different articles.The radiolarian biochronology of the Mariquita Chert Formation of the Bermeja Complex presented in this work indicate an early Middle Jurassic to early Late Cretaceous (late Bajocian-early Callovian to middle Albian-middle Cenomanian) age for the Mariquita Chert Formation. The illustrated assemblages contain 150 species, of which 3 are new (Pantanellium karinae, Loopus bermejaense, and L. boricus), and belonging to 59 genera. A review of the previous radiolarian published works on this formation and the results of this study suggest that the Bermeja Complex ranges in age from Middle Jurassic to early Late Cretaceous (late Aalenian to middle Cenomanian) and also reveal a possible feature of the complex, which is the youngling of radiolarian cherts from north to south, evoking a polarity of accretion. On the basis of a currently exhaustive inventory of the ribbonbedded radiolaritic facies on the Caribbean Plate, a re-examination of the distribution of Middle Jurassic sediments associated with oceanic crust from the Caribbean realm, and a paleoceanographical argumentation on the water currents, we come to the conclusion that the radiolarite and associated Mesozoic oceanic terranes of the Caribbean Plate are of Pacific origin. The previous argument for a Pacific origin of the Bermeja Complex presented by Montgomery et al. (1994a), based on their radiolarian age and their estimation of the oldest Proto-Caribbean oceanic crust, is nowadays seriously questionable, owing to the recent progresses in radiolarian biostratigraphy and new discoveries on the age of the first oceanic crust spreading between the Americas. Furthermore, we interpret the radiolarian Parvicingulidae-rich assemblages in the low-latitude Caribbean context as potential indicators of upwelling or land nutrients inputs, instead of indicators of paleolatitudes,as firstly stated by Pessagno and Blome (1986). Eventually, a discussion on the origin of the cherts of the Mariquita Formation illustrated by Middle Jurassic to middle Cretaceous geodynamic models of the Pacific and Caribbean realms bring up the possibility that the rocks of the Bermeja Complex are remnants of two different oceans.The Santa Rosa Accretionary Complex contains various oceanic assemblages of alkaline basalt, radiolarite and polymictic breccias. The radiolarian biochronology (19 illustrated assemblages, 232 species belonging to 63 genera) presented in this work indicate an Early Jurassic to early Late Cretaceous (early Pliensbachian to earliest Turonian) age for the sediments associated with oceanic basalts or recovered from blocks in breccias or megabreccias from the Santa Rosa Accretionary Complex. This study brings to light the Early Jurassic age of a sequence of ribbon-bedded radiolarite, which was previously thought to be of Cretaceous age, intruded by alkaline basalts sills. The presence of Early Jurassic large reworked blocks of radiolarite in a polymictic megabreccia, firstly reported by De Wever et al. (1985) is confirmed. Therefore, the alkaline basalt associated with these radiolarites could be of Jurassic age. In the Carrizal tectonic window, Middle Jurassic radiolarian chert blocks and Early Cretaceous brick-red ribbon-bedded radiolarites overlying pillow basalts are interpreted as fragments of a Middle Jurassic oceanic basement accreted to an Early Cretaceous oceanic plate, in an intra-oceanic subduction context. Whereas, knobby radiolarites and black shale at Playa Carrizal are indicative of a shallower middle Cretaceous paleoenvironment. Other younger oceanic remnants documented the rapid approach of the site of sedimentation to a subduction trench during the late Early Cretaceous (AlbianCenomanian), maybe early Late Cretaceous (Turonian).In total, 60 species belonging to 34 genera were present in relatively well-preserved radiolarian faunas from volcaniclastics and associated pelagic and hemipelagic rocks of the Matambú and Manzanillo terranes, ranging in age from Late Cretaceous to Early Paleogene (middle Turonian-Santonian to late Thanetian-Ypresian). This study shows that radiolarians can provide significant biostratigraphic control in the Nicoya Peninsula where very similar lithologies of different ages are present. Two radiolarian samples directly date the Berrugate Formation for the first time (middle Turonian-Santonian and Coniacian-Santonian). These ages allow to determine a volcanic arc activity on the western edge of the future Caribbean Plate at least since the Santonian that could have lasted through the middle Turonian-early Campanian interval by stratigraphic superposition. Moreover on the basis of these radiolarian ages, the Loma Chumico Formation of Albian age, and the Berrugate Formation of middle Turonian-early Maastrichtian age, can now be clearly differentiated. Two samples from the Sabana Grande Formation give a Coniacian-Santonian age and a Coniacian-Campanian age and indicate that there is a stratigraphic gap of ~10 million years between this formation and the underlying Albian Loma Chumico Formation.RésuméComme cela a pu se vérifier à plusieurs reprises lors de conférences géologiques récentes, le débat sur l'origine des terrains océaniques mésozoïques de la Plaque Caraïbes est toujours d'actualité. Les modèles géodynamiques décrivant l'histoire de la région caraïbes peuvent être classés en deux catégories basées sur l'origine de la Plaque Caraïbes : 1) Une origine in situ entre les Amériques ; 2) Une origine Pacifique et un transport vers l'est, par rapport aux Amériques. L'étude des radiolarites rubanées est capitale pour la détermination de l'origine des terrains océaniques allochtones du Mésozoïque et peut être utile pour parvenir à un compromis général concernant les principes basiques de l'évolution de la Plaque Caraïbes. Le complexe de Bermeja à Porto Rico qui est constitué de péridotites serpentinisées, de basaltes altérés, d'amphibolites et de cherts (Formation des Cherts de Mariquita), et le Complexe d'Accrétion de Santa Rosa qui affleure dans plusieurs demi-fenêtres tectoniques au sud de la Péninsule de Santa Elena au nord-ouest du Costa Rica sont deux de ces mélanges ophiolitiques peu décrits et déterminants. Les terrains de fore-arc de Manzanillo et de Matambu dans la Péninsule de Nicoya au nord-ouest du Costa Rica qui sont composés de calcaires siliceux et de cherts riches en radiolaires associés à du matériel volcanique d'arc mafique à intermédiaire, apportent d'importantes informations sur l'histoire de la marge active occidentale de la Plaque Caraïbe. Une étude systématique des radiolaires de ces trois régions est présentée dans ce travail sous forme de trois articles.La biochronologie des radiolaires de la Formation des Cherts de Mariquita du Complexe d'Accrétion de Santa Rosa présentée dans ce travail indique un âge Jurassique Moyen inférieur à Crétacé Supérieur inférieur (Bajocien supérieur-Callovien inférieur à Albien moyen-Cénomanien moyen) pour la Formation des Cherts de Mariquita. Les assemblages illustrés contiennent 150 espèces, parmis lesquelles 3 sont nouvelles (Pantanellium karinae, Loopus bermejaense et L. boricus), et appartenant à 59 genres différents. Une révision des travaux publiés précédemment sur les radiolaires de cette formation, ainsi que les résultats de cette étude suggèrent que le Complexe de Bermeja a un âge allant du Jurassique moyen au Crétacé Supérieur inférieur (Aalénien supérieur à Cénomanien moyen) et révèle aussi une caractéristique éventuelle du complexe qui est le rajeunissement des radiolarites du nord au sud, évoquant une polarité d'accrétion. Sur la base d'un inventaire actuellement exhaustif du facies radiolaritique rubané sur la Plaque Caraïbes, d'un nouvel examen de la distribution globale des sédiments du Jurassique Moyen associés à de la croûte océanique et d'une argumentation paléocéanographique sur les courants, nous arrivons à la conclusion que les radiolarites et les unités tectoniques océaniques du Mésozoïque associées de la Plaque Caraïbes sont d'origine pacifique. L'argument antérieur pour une origine pacifique du Complexe de Bermeja présenté par Montgomery et al. (1994a), basé sur leur âge à radiolaire et leur estimation de l'âge de la plus vieille croûte océanique des Proto-Caraïbes, est sérieusement remis en question aujourd'hui, en raison des progrès récents de la biostratigraphie des radiolaires et des nouvelles découvertes concernant l'âge du début de l'océanisation entre les Amériques. En outre, dans le contexte de basses latitudes des Caraïbes, nous interprétons les assemblages à radiolaires riches en Parvicingulidae comme étant des indicateurs potentiels d'apports en nutriments des zones d'uppwelling ou des terres, plutôt que des indicateurs de paléolatitudes, comme exposer pour la première fois par Pessagno et Blome (1986). Finalement, une discussion sur l'origine des cherts de la Formation de Mariquita illustrée par des modèles géodynamiques du Jurassique Moyen au Crétacé moyen des régions pacifique et caraïbes, fait poindre la possibilité que les roches du Complexe de Bermeja proviennent de deux océans différents.Le Complexe d'Accrétion de Santa Rosa contient plusieurs assemblages océaniques différents de basaltes alcalins, radiolarites et brèches polymictes. La biochronologie des radiolaires (19 assemblages illustrés, 232 espèces appartenant à 63 genres) présentée dans ce second travail indique un âge Jurassique Inférieur à Crétacé Supérieur inférieur (Pliensbachien inférieur à Turonien initial) pour les sédiments associés aux basaltes océaniques ou provenant de blocs dans des brèches ou des mégabrèches du Complexe d'Accrétion de Santa Rosa. Cette étude met en évidence l'âge Jurassique Inférieur d'une séquence de radiolarites rubanées entrecoupée de sills de basaltes alcalins, dont l'âge estimé était précédemment le Crétacé.La présence de blocs plurimétriques de radiolarites d'âge Jurassique Inférieur remaniés dans une mégabrèche polymicte, dont la présence avait été signalée par De Wever et al. (1985), est confirmée. Par conséquent, les basaltes alcalins associés à ces radiolarites pourraient aussi être d'âge Jurassique. Dans la fenêtre tectonique de Carrizal, des blocs de radiolarites d'âge Jurassique Moyen et des radiolarites du Crétacé Inférieur recouvrant des basaltes en coussins sont interprétés comme des fragments d'une croûte océanique d'âge Jurassique Moyen accrétés à une plaque océanique d'âge Crétacé Inférieur, dans un contexte de subduction intra-océanique. Alors que dans la même zone, les radiolarites « noueuses » et les argiles noires associées sont interprétées comme des indicateurs d'un milieu peu profond au Crétacé. D'autres fragments océaniques plus jeunes documentent une approche rapide du lieu de sédimentation vers une fosse de subduction pendant le Crétacé Inférieur supérieur (Albien-Cénomanien), peut-être Crétacé Supérieur (Turonien).Au total, 60 espèces appartenant à 34 genres ont été déterminées à partir de faunes à radiolaires relativement bien préservées, extraites de roches volcanoclastiques et pélagiques à hémipélagiques associées, provenant des terrains de Matambu et Manzanillo et ayant des âges compris entre le Crétacé Supérieur et le Paléogène Inférieur (Turonien moyen-Santonien à Thanétien supérieur-Yprésien). Cette étude montre que les radiolaires peuvent fournir un contrôle stratigraphique significatif dans la Péninsule de Nicoya, où des lithologies similaires, mais d'âges différents sont présentes. Deux échantillons à radiolaires permettent de dater la Formation de Berrugate pour la première fois (Turonien moyen-Santonien et Coniacien-Santonien). Ces âges permettent d'établir une activité volcanique d'arc le long de la marge occidentale de la futur Plaque Caraïbes au moins depuis le Santonien et qui pourrait avoir durée jusqu'au Turonien moyen-Campanien inférieur. De plus, sur la base de ces âges à radiolaires, la Formation de Loma Chumico d'âge Albien, et la Formation de Berrugate d'âge Turonien moyen-Maastrichtien inférieur, peuvent maintenant être différenciées. Deux échantillons de la Formation de Sabana Grande donnent des âges Coniacien-Santonien et Coniacien-Campanien et indiquent qu'il existe une lacune stratigraphique d'environ 10 millions d'années entre cette formation et la Formation de Loma Chumico sous-jacente d'âge Albien.

Evidence-Based Recommendations for Optimal Dietary Protein Intake in Older People: A Position Paper From the PROT-AGE Study Group.

New evidence shows that older adults need more dietary protein than do younger adults to support good health, promote recovery from illness, and maintain functionality. Older people need to make up for age-related changes in protein metabolism, such as high splanchnic extraction and declining anabolic responses to ingested protein. They also need more protein to offset inflammatory and catabolic conditions associated with chronic and acute diseases that occur commonly with aging. With the goal of developing updated, evidence-based recommendations for optimal protein intake by older people, the European Union Geriatric Medicine Society (EUGMS), in cooperation with other scientific organizations, appointed an international study group to review dietary protein needs with aging (PROT-AGE Study Group). To help older people (>65 years) maintain and regain lean body mass and function, the PROT-AGE study group recommends average daily intake at least in the range of 1.0 to 1.2 g protein per kilogram of body weight per day. Both endurance- and resistance-type exercises are recommended at individualized levels that are safe and tolerated, and higher protein intake (ie, ≥1.2 g/kg body weight/d) is advised for those who are exercising and otherwise active. Most older adults who have acute or chronic diseases need even more dietary protein (ie, 1.2-1.5 g/kg body weight/d). Older people with severe kidney disease (ie, estimated GFR <30 mL/min/1.73m(2)), but who are not on dialysis, are an exception to this rule; these individuals may need to limit protein intake. Protein quality, timing of ingestion, and intake of other nutritional supplements may be relevant, but evidence is not yet sufficient to support specific recommendations. Older people are vulnerable to losses in physical function capacity, and such losses predict loss of independence, falls, and even mortality. Thus, future studies aimed at pinpointing optimal protein intake in specific populations of older people need to include measures of physical function.