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1.
《Plains anthropologist》2013,58(48):83-86
Abstract

The American Indian who is dedicated to his own religious tradition and to Christianity has the same identity crisis that the Jewish convert did in the early church. The Jews discovered that their religious tradition was the foreshadowing of Christianity, containing the types of Christ, and that Christ fulfilled and did not destroy their Jewish tradition. The Christian Indian today can do the same by discovering that his Sacred Pipe and the tradition for which it stands is also a foreshadowing of Christ in his office of mediator, and the type of the whole plan of salvation. The Christian Indian can understand that Christ is the Living and Eternal Pipe who fulfills and does not destroy their sacred pipe. Without this fundamental insight all blending of the two traditions will be superficial.  相似文献   

2.
《Plains anthropologist》2013,58(48):87-93
Abstract

In the legends of the Teton Dakota the White Buffalo Calf Maiden, as a messenger from Wakan Tanka, gave the people the Sacred Calf Pipe Bundle. This bundle became the center of the Teton’s religious beliefs, for with the bundle the Calf Maiden also gave the people certain religious ceremonies. Chief among these were the Sun Dance, the Hunkalowanpi and the Spirit-keeping ritual. From the old days to the present this bundle has been held in great reverence. To date there have been 11 keepers of the bundle, the present keeper being a 15 year old boy. To some extent the attitudes and views toward the old religion have been modified by the present generation. However, through the efforts of certain individuals a reawakening of the people towards things “Indian” is taking place. One example is a new course of studies in some Indian schools on “How to be a Modern Indian.” A second is the proposed building of a new Catholic church at Pine Ridge, South Dakota, in the image of a tipi decorated with the symbols and meanings of the old Teton religion, and a third is the use of the “peace pipe” in Catholic services.  相似文献   

3.
《Plains anthropologist》2013,58(48):94-98
Abstract

This paper examines known origin myths and describes how the four Sacred Arrows were utilized by the Cheyenne in time of hunger and battle. By combining the existing folklore with an examination of Cheyenne prehistory, a more precise time and geographical point of origin of the whole Cheyenne Sacred Arrow “complex” is developed.  相似文献   

4.
J. M. Winterbottom 《Ostrich》2013,84(3):134-147
Summary

Clark, R. A. 1979. DDT contamination of the Sacred Ibis. Ostrich 50:134-138.

Samples of fat and brain from Sacred Ibises Threskiornis aethiopicus in Pretoria, Transvaal, were analyzed for organochlorine insecticides. Except for traces of p,p'-DDT only p,p'-DDE was found to occur (means of 28,35 mg/kg wet fat and 0,22 mg/kg wet brain). There was a significant correlation between the concentrations of DDE in the fat and brain of birds (r = 0,53; p ? 0,01). In the period when Sacred Ibises mobilized their fat reserves there was no significant correlation between the level of body fat and the concentration of DDE in either the brain or the remaining body fat.  相似文献   

5.
《Endocrine practice》2009,15(6):624-631
ObjectiveTo discuss the potential contribution of “metabolic” surgery in providing optimal management of patients with type 2 diabetes mellitus (T2DM).MethodsA literature search was performed with use of PubMed, and the clinical experience of the authors was also considered.ResultsBariatric—or, more appropriately, metabolic—surgical procedures have been shown to provide dramatic improvement in blood glucose levels, blood pressure, and lipid control in obese patients with T2DM. In these patients, metabolic surgery involves a low risk of short-term mortality and a significant long-term survival advantage, whereas the diagnosis of diabetes is associated with significant long-term mortality. Experimental studies in animals and clinical trials suggest that gastrointestinal bypass procedures can control diabetes and associated metabolic alterations by mechanisms independent of weight loss. As a result, the use of bariatric surgery and experimental gastrointestinal manipulations to treat T2DM is increasing, even among less obese patients. Although body mass index (BMI) currently is the most important factor for identifying candidates for bariatric surgery, evidence shows that a specific cutoff BMI value cannot accurately predict successful surgical outcomes. Furthermore, BMI appears limited in defining the risk profile for patients with T2DM.ConclusionCurrent BMI-based criteria for performance of bariatric surgery are not adequate for determining eligibility for operative treatment in patients with diabetes. Large clinical trials, comparing bariatric surgery versus optimal medical care of patients with T2DM, should be given priority in order to define the role of surgery in the management of diabetes. Recognizing the need to work as a multidisciplinary team that includes endocrinologists and surgeons is an initial step in addressing the issues and opportunities that surgery offers to diabetes care and research. (Endocr Pract. 2009;15:624-631)  相似文献   

6.
《Plains anthropologist》2013,58(10):65-70
Abstract

Isolated surface finds of probable Archaic and Paleo-Indian sites have been made in western Iowa for the past decade. Recently 3 sites have been found in this area, along tributaries of the Missouri River, containing cultural material buried in sediments 13-17 feet below the modern surface. One of these sites, the Simonsen, exposed on a loop of the Little Sioux River, is described.

Bison bones were eroding below the top of an alluvial terrace. This profile is divided into 8 stratigraphic zones, Zones 1 and 2, were 9 feet thick and composed of sterile loam, sand and gravels. Zone 3, contained several disintegrated bison bones, fine ash, burned earth, a fire pit with charred log fragments and a hearth containing a large canid but no artifacts. Zone 4, 1-2 feet thick was composed of sterile interbedded gravels and sand. Zone 5, from a few inches to 2 feet thick contained small flecks of charcoal, and a fragment of a projectile point. Zone 6 was a very stilty sand interbedded with sand silts. Zone 7, 2-3 feet thick was the most profilic source of cultural material but considering the large area exposed, produced few artifacts. These were knives, flakes, 2 anvil stones and 3 points. Zone 8, a gravelly deposit of unknown thickness, underlay the cultural deposits.

A total of 7 bison skulls or partial skulls were collected in addition to abundant remains of other parts of the skeletons. These remains were tentatively assigned to the extinct specie, Bison occidentalis. Measurements of the metapoidals of these specimens agreed in massiveness with those from Scottsbluff and were smaller than specimen from the Brewster and Lipscomb sites which contained bison antiquus and Folsom artifacts.

The 1959 collection from the Simonsen site supports earlier observations of affiliations with the Logan Creek Site of Nebraska and argues for assignment within the late Paleo-Indian to early Archaic horizon.  相似文献   

7.
《Plains anthropologist》2013,58(70):307-310
Abstract

Eleven radiocarbon dates from the Helb site (39CA208) in north-central South Dakota are presented and interpreted by techniques recently advanced by other authors. The results appear to substantiate two occupations of the site, one in the mid-eleventh century A.D. and anotherin the early or middle portion of the sixteenth century A.D.  相似文献   

8.
《Endocrine practice》2013,19(2):243-251
ObjectiveReports of concomitant diabetic ketoacidosis (DKA) and acute pancreatitis (AP) are lacking among emerging forms of diabetes. This longitudinal study characterized ketosis-prone diabetes (KPD) in patients presenting with concomitant AP and DKA.MethodsMulti-ethnic KPD patients (N = 755) were followed prospectively for 1 year from the time of index DKA using repeated metabolic and beta cell functional reserve measures. Baseline and longitudinal characteristics were compared between KPD patients whose index DKA was associated with (n = 54) or without (n = 701) AP.ResultsThe AP group had significantly higher baseline serum amylase, lipase, and triglyceride levels and significantly lower bicarbonate levels than the non-AP group. AP patients had significantly greater C-peptide area-under-the-curve with glucagon stimulation shortly after the index DKA, and higher fasting C-peptide (FCP) levels 6 to 12 months later. Using the validated "Aβ" KPD classification, 85% of AP patients had β+ status (preserved beta cell functional reserve), compared to 60% of non-AP patients (P = .04). Multivariate analysis revealed that among the β+ KPD subgroup with an identifiable precipitating factor for DKA ("provoked" DKA), patients with AP had worse long-term glycemic outcomes than patients whose DKA was associated with other factors.ConclusionDespite greater clinical severity at presentation, KPD patients with AP have better preserved beta cell function than those without AP. β+ KPD patients presenting with AP have worse long-term glycemic control than those with other causes of provoked DKA. Factors other than beta cell function negatively impact glycemic control in KPD patients presenting with AP.  相似文献   

9.
For EPR measurements of RNA, DNA, or proteins, the occurrence of the paramagnetic species is necessary. The aim of this work is to improve the synthesis of two different EPR spinlabels 2,2,6,6-tetra methyl-3,4-dehydro-piperidin-N-oxyl-4-acetylene (TEMPA) 6 and 15N-labeled TEMPA 6* and their coupling to uridine. The yield of the synthesis of TEMPA could be increased to 40% and the second nitroxide 2,2,6,6-tetramethyl-3,4-dehydro-piperidin-15N-oxyl-4-acetylene 6* could be synthesized with a yield of 11%.  相似文献   

10.
Abstract

Methylphosphonate and various substituted phosphoramidate α-anomeric oligonucleotides were synthesized. We have investigated the chirality effect of the internucleoside linkage and the influence of steric hindrance around phosphorus on hybridization properties of these new α-analogs.  相似文献   

11.
ABSTRACT

Background: Pallenis spinosa (Asteraceae) produces both winged and wingless achenes. Both achene morphs are non-dormant and show a similar embryo size, rendering dispersal ability as their only apparent functional difference.

Aims: We studied morph-specific release and spatial dispersal patterns to ascertain whether the common view of seed dimorphism as a mixed strategy, that is functionally fully differentiated morphs, is appropriate for this system.

Methods: For three years, at the onset of achene release, in early autumn, we placed achene traps at different distances from source plants, censusing achene arrival at 3–4 day intervals. We constructed morph-specific dispersal kernels and related release intensity to prevailing meteorological conditions in census intervals. Selected kernel models were used to describe dispersal effects of observed changes in the proportion of winged achenes (pw) in successive released fractions.

Results: Achene release extended up to early-mid winter, peaking in rainy, windy intervals. Throughout the season, pw decreased progressively. Unexpectedly, the wingless morph produced the longest dispersal tails and it only showed ability for fat-tailed dispersal. Consequently, maximum dispersal distances steadily increased throughout the season.

Conclusions: Achene dimorphism in P. spinosa appears to allow a within-season continuous reshaping of the seed-dispersal kernel instead of representing a mixed strategy.  相似文献   

12.
《Plains anthropologist》2013,58(38):367-380
Abstract

In 1959, after several years of teaching the Northern Cheyenne on the Tongue River Reservation in Montana, the writer was able to observe the annual Sun Dance in some detail, to photograph it, and to be present at the rare opening of the Sacred Medicine Hat Bundle which followed. This account reports the main events which took place, and establishes that the Northern Cheyenne Sun Dance has not only survived but has undergone relatively little change since it was reported by Grinnell in 1910. Marked similarity is also seen with the older Southern Cheyenne ceremony recorded by Dorsey in Oklahoma in 1903.

The Medicine Hat, still an object of much veneration, was inspected after a series of misadventures to determine whether its contents were safe, and thus was provided an opportunity to view for the first time in more than 25 years an old and famous object of significance in Plains religion.  相似文献   

13.
《Endocrine practice》2015,21(3):275-279
ObjectiveInjectable osteoporosis drugs are increasing in popularity due to their efficacy and convenient administration. In this retrospective comparison of the two available treatments, denosumab (Prolia®) and zoledronic acid (ZA, Reclast®), we aimed to determine and compare the efficacy and tolerability of denosumab and ZA.MethodsThe charts of patients who received denosumab and ZA at Loyola Hospital were reviewed, and adverse events were noted. Of primary interest were myalgias, flu-like symptoms, back pain, and fractures. A questionnaire regarding the efficacy, tolerability, and treatment cost supplemented this chart review in a subset of study participants. Bone mineral density (BMD) changes, bone turnover markers, and questionnaire results were also compared.ResultsThe study cohort consisted of 107 patients (51 denosumab, 56 ZA). The denosumab group had a greater mean increase in spine BMD at 1 year (0.060 g/cm2) than the ZA group (0.021 g/cm2; P = .04). The change in femur and spine BMD at 1 year were not significantly different between the 2 groups. The ZA group had a significantly greater incidence of mild flu-like symptoms (29% ZA group vs. 0% denosumab group; P = .04).ConclusionThe denosumab group had a higher mean increase in spine BMD, and the ZA group had a higher incidence of flu-like symptoms, but the study groups were statistically similar in terms of patient satisfaction. As denosumab is still a relatively new therapy, there were a limited number of patients with posttreatment data available for comparison. As more posttherapy data become available, it can be further investigated. (Endocr Pract. 2015;21:275-279)  相似文献   

14.
《Endocrine practice》2017,23(4):479-497
Objective: The development of these guidelines is mandated by the American Association of Clinical Endocrinologists (AACE) Board of Directors and American College of Endocrinology (ACE) Board of Trustees and adheres with published AACE protocols for the standardized production of clinical practice guidelines (CPGs).Methods: Each Recommendation is based on a diligent review of the clinical evidence with transparent incorporation of subjective factors.Results: The Executive Summary of this document contains 87 Recommendations of which 45 are Grade A (51.7%), 18 are Grade B (20.7%), 15 are Grade C (17.2%), and 9 (10.3%) are Grade D. These detailed, evidence-based recommendations allow for nuance-based clinical decision making that addresses multiple aspects of real-world medical care. The evidence base presented in the subsequent Appendix provides relevant supporting information for Executive Summary Recommendations. This update contains 695 citations of which 202 (29.1 %) are evidence level (EL) 1 (strong), 137 (19.7%) are EL 2 (intermediate), 119 (17.1%) are EL 3 (weak), and 237 (34.1%) are EL 4 (no clinical evidence).Conclusion: This CPG is a practical tool that endocrinologists, other healthcare professionals, regulatory bodies and health-related organizations can use to reduce the risks and consequences of dyslipidemia. It provides guidance on screening, risk assessment, and treatment recommendations for a range of patients with various lipid disorders. These recommendations emphasize the importance of treating low-density lipoprotein cholesterol (LDL-C) in some individuals to lower goals than previously recommended and support the measurement of coronary artery calcium scores and inflammatory markers to help stratify risk. Special consideration is given to patients with diabetes, familial hypercholesterolemia, women, and pediatric patients with dyslipidemia. Both clinical and cost-effectiveness data are provided to support treatment decisions.AbbreviationsA1C = hemoglobin A1CACE = American College of EndocrinologyACS = acute coronary syndromeAHA = American Heart AssociationASCVD = atherosclerotic cardiovascular diseaseATP = Adult Treatment Panelapo = apolipoproteinBEL = best evidence levelCKD = chronic kidney diseaseCPG = clinical practice guidelinesCVA = cerebrovascular accidentEL = evidence levelFH = familial hypercholesterolemiaHDL-C = high-density lipoprotein cholesterolHeFH = heterozygous familial hypercholesterolemiaHIV = human immunodeficiency virusHoFH = homozygous familial hypercholesterolemiahsCRP = high-sensitivity C-reactive proteinLDL-C = low-density lipoprotein cholesterolLp-PLA2 = lipoprotein-associated phospholipase A2MESA = Multi-Ethnic Study of AtherosclerosisMetS = metabolic syndromeMI = myocardial infarctionNCEP = National Cholesterol Education ProgramPCOS = polycystic ovary syndromePCSK9 = proprotein convertase subtilisin/kexin type 9T1DM = type 1 diabetes mellitusT2DM = type 2 diabetes mellitusTG = triglyceridesVLDL-C = very low-density lipoprotein cholesterol  相似文献   

15.
《Plains anthropologist》2013,58(73):213-223
Abstract

Recent excavations at Blackwater Draw Locality No. 1 have resulted in clarification of theMiddle Plano horizon of the Carbonaceous Silts stratum. The 1974 field session at the South Bank of Locality No. 1 involved the excavation of a large amount of faunal material, includingthat of bison, turtle, bear, horse, and rodents. The range of artifacts found in association with Bison occidentalis remains at Locality No. 1 leads to a re-examination of the validity of the “Firstview complex.”  相似文献   

16.
《Endocrine practice》2020,26(8):891-899
Objective: We prospectively investigated the accuracy of the seated saline suppression test (SSST) in 113 patients with hypertension (including 93 primary aldosteronism [PA] and 20 essential hypertension patients) in the Department of Endocrinology and Metabolism.Methods: Each patient underwent a recumbent saline suppression test (RSST) and SSST. The accuracy of the SSST for a confirmative PA diagnosis and subtype classification was evaluated and compared with the RSST.Results: The area under the receiver operating characteristic (ROC) curve of plasma aldosterone concentration (PAC) for the SSST was significantly greater than that for the RSST (0.945 ± 0.0199 vs. 0.828 ± 0.0404; P<.05). The ROC analysis showed that the optimal PAC cut-off values were 12.94 ng/dL for the SSST (sensitivity 86.02%, specificity 95%; Youden index [YI] 0.810) and 12.04 ng/dL for the RSST (sensitivity 83.15%, specificity 57%; YI 0.401). The optimal PAC cut-off value for classifying aldosterone-producing adenoma and idiopathic hyperaldosteronism was 18.12 ng/dL for the SSST (sensitivity 73.5%, specificity 79.5%). No patients experienced adverse events during the SSST.Conclusion: The SSST is safe and convenient for PA diagnosis. The accuracy of the SSST for a confirmatory diagnosis of PA was better than that of the RSST. The SSST is a reliable alternative for PA confirmation in Chinese individuals.Abbreviations: APA = aldosterone-producing adenoma; ARR = aldosterone to renin ratio; AVS = adrenal vein sampling; CT = computed tomography; EH = essential hypertension; IHA = idiopathic hyperaldosteronism; MRI = magnetic resonance imaging; PA = primary aldosteronism; PAC = plasma aldosterone concentration; PRA = plasma renin activity; ROC = receiver operating characteristic; RSST = recumbent saline suppression test; SSST = seated saline suppression test; YI = Youden index  相似文献   

17.
Summary

The subtidal marine algal flora of Sullom Voe was reassessed in 1983 after an interval of ten years. Only a few changes in communities were detected; these, not surprisingly, were at sites of major coastal engineering works.  相似文献   

18.
Summary

The discovery of the fern Cystopteris dickieana Sim in Kincardineshire (the type locality of the species) during the mid- nineteenth century, an its supposed extirpation only twelve years after being first brought to public notice is described. The background to its apparent disappearance and subsequent reappearance are examined.  相似文献   

19.

Synthesis of 2,2,3-tris(hydroxymethyl)methylenecyclopropane analogues 16a, 16b, 17a, and 17b is described. Diethyl ester of Feist's acid 18b was hydroxymethylated via carbanion formation using formaldehyde under simultaneous isomerization to cis diester to give intermediate 19. Reduction followed by acetylation gave triacetate 22. Addition of bromine afforded reagent 23, which was used for alkylation-elimination of adenine and 2-amino-6-chloropurine to provide Z,E-isomeric mixtures of 24a and 24b. Deacetylation and separation furnished the Z-isomers 16a, 16c and E-isomers 17a, 17c. Hydrolytic dechlorination of 16c and 17c gave guanine analogues 16b and 17b. None of the analogues exhibited a significant antiviral activity. Adenosine deaminase is refractory toward adenine analogues 16a and 17a.  相似文献   

20.
Abstract

In this work the expression of functional ribonuclease T1 on the surface of the filamentous Escherichia coli phage M13 is described. Ribonuclease T1 was fused to the phage coat protein pIII and functionally displayed on the phage surface as shown by a negative staining zymogram and RNase indicator plates.  相似文献   

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