Tab. 2,3,4 Specific resistivity of calculated models for the soundings in Lapland

Geoelectrical soundings were carried out in 29 different places in order to find permafrost and to measure its thickness. In most places above timber Iine a permafrost thickness of 10-50 m was recorded. Permafrost was found at sites with thin snow cover during winter. Here, deflation phenomena on the summits of fjells indicate the occurence of permafrost, Vegetation type might be a good indicator of permafrost, too. It seems obvious that permafrost exists extensively on fjell summits of northern Finland.

Grain size analysis on core plugs of sediment core CRP-1 (Table 1, 2)

Twenty four core samples from CRP-1, seven from Quaternary strata (20-43.55 meters below sea floor or mbsf) and seventeen from early Miocene strata (43.55 to 147.69 mbsf), have been analysed for their grain-size distribution using standard sieve and Sedigraph techniques. The results are in good agreement with estimates of texture made as part of the visual core description for the 1 :20 core logs for CRP-1 (Cape Roberts Science Team, 1998). Interpretation of the analyses presented here takes into account the likely setting of the site in Quaternary times as it is today, with CRP-1 high on the landward flank of a well-defined submarine ridge rising several hundred metres above basins on either side. In contrast, seismic geometries for strata deposited in early Miocene times indicate a generally planar sea floor dipping gently seaward. Fossils from these strata indicate shallow water depths (< 100 m), indicating the possibility that waves and tidal currents may have influenced sea floor sediments. The sediments analysed here are considered in terms of 3 textural facies: diamict, mud (silt and clay) and sand. Most of the Quaternary section but only 30% of the early Miocene section is diamict, a poorly sorted mixture of sand and mud with scattered clasts, indicating little wave or current influence on its texture. Although not definitive, diamict textures and other features suggest that the sediment originated as basal glacial debris but has been subsequently modified by minor winnowing, consistent with the field interpretation of this facies as ice-proximal and distal glaciomarine sediment. Sediments deposited directly from glacier ice appear to be lacking. Mud facies sediments, which comprise only 10% of the Quaternary section but a third of the early Miocene section, were deposited below wave base and largely from suspension, and show features (described elsewhere in this volume) indicative of the influence of both glacial and sediment gravity flow processes. Sand facies sediments have a considerable proportion of mud, normally more than 20%, but a well-sorted fine-very fine sand fraction. In the context of the early Miocene coastal setting we interpret these sediments as shoreface sands close to wave base.

R.P. Gasparis de Ribadeneira toletani Societatis Iesu ... Tractaius de actibus humanis in genere : in 1.2. D. Thomae a quaest. 6.

Mode of access: Internet.

A report to the Illinois General Assembly concerning the status of Illinois utility compliance with Section 8-402.1 of the Public Utilities Act, 111. Rev. Stat. 1991, ch. 111 2/3, sec. 8-402.1.

"December 31, 1992."--Cover letter.

Operator, organizational, direct support, and general support maintenance manual : loader, scoop type, DED, 4 wheel drive, pneumatic tired, hinged frame steer, 2 1/2 cu. yd. multi-purpose bucket (J.I. Case model MW-24), FSN 3805-253-0627.

"December 1970."

Direct support and general support maintenance manual for truck, platform utility, 1/2 ton, 4 x 4, M274A2 (2320-074-1167), M274A3 (2320-782-5792), M274A4 (2320-782-5793), and M274A5 (2320-930-1976).

Includes index.

Operator, organizational, field, and depot maintenance manual : loader, scoop type, diesel engine, 4 wheel drive, rear wheel steerable pneumatic tires, 2 1/2 cu yd, w/multi-segment bucket (Frank G. Hough model H-90CM), FSN 3805-995-3236.

"February 1964."

Operator and organizational maintenance manual : loader, scoop type, DED, 4 wheel drive, pneumatic tired, hinged frame steer, 2 1/2 cu. yd. multi-purpose bucket (J.I. Case model MW-24B), FSN 3805-169-4711.

"October 1973."

CONFLITO RELIGIOSO, MARTÍRIO E EXALTAÇÃO VISIONÁRIA: O CASO DE ESTEVÃO EM ATOS 6,1-8,3

Nesta dissertação nos propomos a fazer uma leitura da narrativa de Atos dos Apóstolos 6,1-8,3, considerando-a nos moldes de uma antiga tradição de martírio. Os Helenistas entram em conflito com os Hebreus, Estevão entra em atrito com os judeus da diáspora que se reúnem nas sinagogas, e é levado perante o Sinédrio e executado. O motivo de sua execução é a crítica à Lei e ao Templo. Depois de ter uma experiência de êxtase visionário ele é violentamente assassinado. Lucas, todavia, descreve Estevão como herói vitorioso. A realidade de conflitos, oposição, perseguição e martírio não se constitui em derrota, mas em fortalecimento da fé. A morte de Estevão é interpretada dentro desta tradição. A compreensão do caso de Estevão e dos Helenistas é fundamental para entender a continuação do movimento dos seguidores de Jesus e o início do desenvolvimento da Cristologia após o evento pascal.(AU)

Attenuation of skeletal muscle atrophy in cancer cachexia by d-myo-inositol 1,2,6-triphosphate

PURPOSE: To determine the effectiveness of the polyanionic, metal binding agent D-myo-inositol-1,2,6-triphosphate (alpha trinositol, AT), and its hexanoyl ester (HAT), in tissue wasting in cancer cachexia. METHODS: The anti-cachexic effect was evaluated in the MAC16 tumour model. RESULTS: Both AT and HAT attenuated the loss of body weight through an increase in the nonfat carcass mass due to an increase in protein synthesis and a decrease in protein degradation in skeletal muscle. The decrease in protein degradation was associated with a decrease in activity of the ubiquitin-proteasome proteolytic pathway and caspase-3 and -8. Protein synthesis was increased due to attenuation of the elevated autophosphorylation of double-stranded RNA-dependent protein kinase, and of eukaryotic initiation factor 2alpha together with hyperphosphorylation of eIF4E-binding protein 1 and decreased phosphorylation of eukaryotic elongation factor 2. In vitro, AT completely attenuated the protein degradation in murine myotubes induced by both proteolysis-inducing factor and angiotensin II. CONCLUSION: These results show that AT is a novel therapeutic agent with the potential to alleviate muscle wasting in cancer patients.

The role of tissue transglutaminase in 1-methyl-4-phenylpyridinium (MPP+)-induced toxicity in differentiated human SH-SY5Y neuroblastoma cells

Tissue transglutaminase (TG2) can induce post-translational modification of proteins, resulting in protein cross-linking or incorporation of polyamines into substrates, and can also function as a signal transducing G protein. The role of TG2 in the formation of insoluble cross-links has led to its implication in some neurodegenerative conditions. Exposure of pre-differentiated SH-SY5Y cells to the Parkinsonian neurotoxin 1-methyl-4-phenylpyridinium ion (MPP+) resulted in significant dose-dependent reductions in TG2 protein levels, measured by probing Western blots with a TG2-specific antibody. Transglutaminase (TG) transamidating activity, on the other hand, monitored by incorporation of a polyamine pseudo-substrate into cellular proteins, was increased. Inhibitors of TG (putrescine) and TG2 (R283) exacerbated MPP+ toxicity, suggesting that activation of TG2 may promote a survival response in this toxicity paradigm.