(Table 1) Helium concentration in sediments

Two decades ago, Merrihue (1964) reported 3He/4He ratios of >10**-4 in ferromagnetic separates from a Pacific deep ocean red clay and concluded that the high ratio is due to extraterrestrial debris amounting to ~1% of the sediment. A decade later Krylov et al. (1973) compiled 3He/4He isotopic data on ocean sediments measured in the Soviet Union and observed that the 3He/4He ratio is generally higher in pelagic sediments where the sedimentation rate is lower. They suggested that the high 3He/4He ratio was attributable to extraterrestrial materials which were concentrated in slowly accumulating ocean floor. However, these important discoveries were almost completely neglected until we re-examined the problem. We have measured 39 sediments from 12 different sites, 10 sites from the western to central Pacific and two sites from the Atlantic Ocean. We find 3He/4He ratios >5 * 10**-5 for six sites, well above the values generally observed in common terrestrial materials. The very high 3He/4He ratio in the sediments is probably due to input of extraterrestrial materials. Input of stratospheric dust of <1 p.p.m., which corresponds to a fallout rate of ~2,000 tons per year, can explain the observation.

Definition and diagnostic criteria of sleep-related hypermotor epilepsy

The syndrome known as nocturnal frontal lobe epilepsy is recognized worldwide and has been studied in a wide range of clinical and scientific settings (epilepsy, sleep medicine, neurosurgery, pediatric neurology, epidemiology, genetics). Though uncommon, it is of considerable interest to practicing neurologists because of complexity in differential diagnosis from more common, benign sleep disorders such as parasomnias, or other disorders like psychogenic nonepileptic seizures. Moreover, misdiagnosis can have substantial adverse consequences on patients' lives. At present, there is no consensus definition of this disorder and disagreement persists about its core electroclinical features and the spectrum of etiologies involved. To improve the definition of the disorder and establish diagnostic criteria with levels of certainty, a consensus conference using formal recommended methodology was held in Bologna in September 2014. It was recommended that the name be changed to sleep-related hypermotor epilepsy (SHE), reflecting evidence that the attacks are associated with sleep rather than time of day, the seizures may arise from extrafrontal sites, and the motor aspects of the seizures are characteristic. The etiology may be genetic or due to structural pathology, but in most cases remains unknown. Diagnostic criteria were developed with 3 levels of certainty: witnessed (possible) SHE, video-documented (clinical) SHE, and video-EEG-documented (confirmed) SHE. The main research gaps involve epidemiology, pathophysiology, treatment, and prognosis.

University of Michigan 150-pound football team, 1948

Top Row: Dick Bodycomb, Gus Eaton, Bud Marshall, Tony Cybulski, Herb Taggart, Bob Kash, Burl Selden (ass't coach), Cliff Keen (coach).

Third Row: Gene Kiddon, Gordon Smith, Vaughn Lowther, Jim Coleman, Larry Shaw, James Johnson, Frank Whitehouse, Gene Freed, Everet Knapp, George Sipp, Stan Emerling.

Second Row: Bill Clark, James Richter, Jack Keller, Dave Bradbury Fred Koehn, Hyman Berman, Bill Parshall, Bill Connoly, M. Richard Fleishman, Frank Murphy, Jim Briskin, Leon Hinz.

Bottom Row: John Wilcox, Prentice Ryan, Ed Morey, Jim Costa, Barry Breakey, Jere Ogle, Jim Armelagos, Don O'Connell, Jerry Burns, John Picard, James Sakai, Ted Karmazin.

Précis d'anatomie à l'usage des artistes /

Mode of access: Internet.

Dictionnaire des arts du dessin, la peinture, la sculpture, la gravure et l'architecture /

Mode of access: Internet.

Au service de la nation; lettres de volontaires (1792-1798)

Introduction.--Avant le départ à la frontière (1792-1793)--Aux armées du Rhin (1792-1797)--Aux armées du Nord (1792-1799)--À l'armée des Alpes (1794)--À l'armée d'Italie (1796-1797)

Les origines de la domination angevine en Italie /

Mode of access: Internet.

Congrès archéologique de France : [proceedings].

No congresses held 1915-1918, 1940-1943, and 1945.

Exploration archéologique de Délos faite par l'École fran̜caise d'Athènes.

Vols. <6-> "pub. sous la direction de Th. Homolle, M. Holleaux, G. Fougères ... et Ch. Picard"; vols. <13-> edited by Th. Homolle, M. Holleaux, G. Fougères, Ch. Picard and R. Roussel.

Bulletin de la Société historique et archéologique de Corbeil, d'Etampes et du Hurepoix.

Suspended 1915-1943, 1949-1950, 1952-1953, 1956 and 1958.

Krylof and his fables /

Includes bibliographical references and index.