Kleine–Levin Syndrome: A case report

Directory of Open Access Journals (Sweden)

Taís Figueiredo de Araújo Lima

2014-06-01

Full Text Available The Kleine–Levin Syndrome is a differential diagnosis for patients with diurnal excessive sleepiness and a suspicion of narcolepsy. It is characterized by paroxysmal attacks of diurnal excessive sleepiness, associated with one or more symptoms of hyperphagia, hypersexuality, coprolalia and copropraxia. During crisis intervals, there are no symptoms. This pathology predominantly manifests itself in teenagers, being more frequent among males. The course of this disease is unpredictable, with variable duration and frequency. The most accepted physiopathology is that of a hypothalamic dysfunction, although and recently, there has appeared a hypothesis of a post-infectious autoimmune disorder. These patients show an elevated body mass index, which can predispose to association with comorbidities such as the sleep obstructive apnea syndrome. Treatment involves medications with different effects, but there is no specific and effective therapy. Our article shows a classic case of Kleine–Levin Syndrome associated with sleep obstructive apnea syndrome, a rare association in the literature.

68Ga-autoclabeling of DOTA-TATE and DOTA-NOC

DEFF Research Database (Denmark)

Blom, Elisabeth; Koziorowski, Jacek

2012-01-01

A new method combining (68)Ga-labeling and steam sterilization, here called autoclabeling, has been evaluated for two somatostatin receptor binding tracers used for positron emission tomography (PET) imaging of neuroendocrine tumors; DOTA-TATE and -NOC....

Reduced thalamic and pontine connectivity in Kleine-Levin syndrome

Directory of Open Access Journals (Sweden)

Maria eEngström

2014-04-01

Full Text Available The Kleine-Levin syndrome is a rare sleep disorder, characterized by exceptionally long sleep episodes. The neuropathology of the syndrome is unknown and treatment is often inadequate. The aim of the study was to improve understanding of the underlying neuropathology, related to cerebral networks, in Kleine-Levin syndrome during sleep episodes. One patient with Kleine-Levin syndrome and congenital nystagmus, was investigated by resting state functional Magnetic Resonance Imaging during both asymptomatic and hypersomnic periods. Fourteen healthy subjects were also investigated as control samples. Functional connectivity was assessed from seed regions of interest in the thalamus and the dorsal pons. Thalamic connectivity was normal in the asymptomatic patient whereas the connectivity between the brain stem, including dorsal pons, and the thalamus was diminished during hypersomnia. These results suggest that the patient’s nystagmus and hypersomnia might have their pathological origin in adjacent dorsal pontine regions. This finding provides additional knowledge of the cerebral networks involved in the neuropathology of this disabling disorder. Furthermore, these findings regarding a rare syndrome have broad implications and results could be of interest to researchers and clinicians in the whole field of sleep medicine.

Austin's Urban Forest, 2014

Science.gov (United States)

David J. Nowak; Allison R. Bodine; Robert E. Hoehn; Christopher B. Edgar; Dudley R. Hartel; Tonya W. Lister; Thomas J. Brandeis

2016-01-01

An analysis of the urban forest in Austin, Texas, reveals that this area has an estimated 33.8 million trees with tree canopy that covers 30.8 percent of the city. The most common tree species are Ashe juniper, cedar elm, live oak, sugarberry, and Texas persimmon. Trees in Austin currently store about 1.9 million tons of carbon (7.0 million tons of carbon dioxide [CO...

Overview of Development and Formulation of ¹⁷⁷Lu-DOTA-TATE for PRRT.

Science.gov (United States)

Breeman, Wouter A P; Chan, Ho Sze; de Zanger, Rory M S; Konijnenberg, Mark K; de Blois, Erik

2016-01-01

Peptide receptor radionuclide therapy (PRRT) using radiolabeled somatostatin analogs has become an established procedure for the treatment of patients suffering from inoperable neuroendocrine cancers over-expressing somatostatin receptors. Success of PRRT depends on the availability of the radiolabeled peptide with adequately high specific activity, so that required therapeutic efficacy can be achieved without saturating the limited number of receptors available on the target lesions. Specific activity of the radionuclide and the radiolabeled somatostatin analog are therefore an important parameters. Although these analogs have been investigated and improved, and successfully applied for PRRT for more than 15 years, there are still many possibilities for further improvements that fully exploit PRRT with 177Lu-DOTA-TATE. The here summarized data presented herein on increased knowledge of the components of 177Lu-DOTA-TATE (especially the purity of 177Lu and specific activity of 177Lu) and the reaction kinetics during labeling 177Lu-DOTA-TATE clearly show that the peptide dose and dose in GBq can be varied. Here we present an overview of the development, formulation and optimisation of 177Lu-DOTA-TATE, mainly addressing radiochemical parameters.

75 FR 31677 - Amendment of Class E Airspace; Austin, TX

Science.gov (United States)

2010-06-04

...-1152; Airspace Docket No. 09-ASW-31] Amendment of Class E Airspace; Austin, TX AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Final rule. SUMMARY: This action amends Class E airspace for the Austin, TX... Procedures (SIAPs) at Austin Executive Airport, Austin, TX. The FAA is taking this action to enhance the...

Collected works of John Tate part I (1951--1975)

CERN Document Server

Tate, John; Serre, Jean-Pierre

2016-01-01

In these volumes, a reader will find all of John Tate's published mathematical papers-spanning more than six decades-enriched by new comments made by the author. Included also is a selection of his letters. His letters give us a close view of how he works and of his ideas in process of formation.

Collected works of John Tate part II (1976--2006)

CERN Document Server

Tate, John; Serre, Jean-Pierre

2016-01-01

In these volumes, a reader will find all of John Tate's published mathematical papers-spanning more than six decades-enriched by new comments made by the author. Included also is a selection of his letters. His letters give us a close view of how he works and of his ideas in process of formation.

The added value of 68Ga-DOTA-TATE-PET to contrast-enhanced CT for primary site detection in CUP of neuroendocrine origin.

Science.gov (United States)

Kazmierczak, Philipp M; Rominger, Axel; Wenter, Vera; Spitzweg, Christine; Auernhammer, Christoph; Angele, Martin K; Rist, Carsten; Cyran, Clemens C

2017-04-01

To quantify the additional value of 68 Ga-DOTA-TATE PET/CT in comparison with contrast-enhanced CT alone for primary tumour detection in neuroendocrine cancer of unknown primary (CUP-NET). In total, 38 consecutive patients (27 men, 11 women; mean age 62 years) with histologically proven CUP-NET who underwent a contrast-enhanced 68 Ga-DOTA-TATE PET/CT scan for primary tumour detection and staging between 2010 and 2014 were included in this IRB-approved retrospective study. Two blinded readers independently analysed the contrast-enhanced CT and 68 Ga-DOTA-TATE PET datasets separately and noted from which modality they suspected a primary tumour. Consensus was reached if the results were divergent. Postoperative histopathology (24 patients) and follow-up 68 Ga-DOTA-TATE PET/CT imaging (14 patients) served as the reference standards and statistical measures of diagnostic accuracy were calculated accordingly. The majority of confirmed primary tumours were located in the abdomen (ileum in 19 patients, pancreas in 12, lung in 2, small pelvis in 1). High interobserver agreement was noted regarding the suspected primary tumour site (Cohen's k 0.90, p DOTA-TATE PET demonstrated a significantly higher sensitivity (94 % vs. 63 %, p = 0.005) and a significantly higher accuracy (87 % vs. 68 %, p = 0.003) than contrast-enhanced CT. Ga-DOTA-TATE PET/CT compared with contrast-enhanced CT alone provides an improvement in sensitivity of 50 % and an improvement in accuracy of 30 % in primary tumour detection in CUP-NET. • 68 Ga-DOTA-TATE PET augments the sensitivity of contrast-enhanced CT by 50 % • 68 Ga-DOTA-TATE PET augments the accuracy of contrast-enhanced CT by 30 % • Somatostatin receptor-targeted hybrid imaging optimizes primary tumour detection in CUP-NET.

75 FR 15360 - Proposed Amendment of Class E Airspace; Austin, TX

Science.gov (United States)

2010-03-29

...-1152; Airspace Docket No. 09-ASW-31] Proposed Amendment of Class E Airspace; Austin, TX AGENCY: Federal... proposes to amend Class E airspace in the Austin, TX area. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Austin Executive Airport, Austin, TX. The...

PET/CT With 68Ga-DOTA-TATE for Diagnosis of Neuroendocrine: Differentiation in Patients With Castrate-Resistant Prostate Cancer.

Science.gov (United States)

Gofrit, Ofer Nathan; Frank, Stephen; Meirovitz, Amichay; Nechushtan, Hovav; Orevi, Marina

2017-01-01

Castrate-resistant prostate cancer (CRPC) often shows histological evidence of neuroendocrine differentiation (NED). To evaluate the extent of NED in patients with CRPC, we used PET/CT with Ga-[DOTA-Tyr]-octreotate (Ga-DOTA-TATE), a somatostatin analog that binds somatostatin receptor 2 with high affinity. This radiotracer is used in imaging of neuroendocrine tumors. Twelve patients (mean age, 65 [SD, 12] years) with CRPC were studied. Their mean prostate-specific antigen level at scanning was 85.6 (SD, 144.6) ng/mL. PET/CT images were obtained after the injection of 120 to 200 MBq of Ga-DOTA-TATE. All participants had at least 1 blastic metastasis demonstrating uptake of Ga-DOTA-TATE (mean SUVmax of 5.3 [SD, 2.3]). In 6 patients, moderately high to high uptakes (SUVmax, >5) were seen. Patients with multiple bone metastases had a significantly higher SUVmax compared with patients with few metastases (mean of 5.8 vs 3.8, P = 0.05). In 4 patients, lytic bone lesions or lymph node metastases also showed uptake of the tracer (mean SUVmax of 7.2 [SD, 3.2]). Uptake of the radiotracer was also observed in bones showing normal architecture in CT, suggesting that NED cells appear early during metastases development. Uptake of Ga-DOTA-TATE is a common finding in metastases of CRPC patients, suggesting that NED is frequent in these patients. In half of the patients, widespread uptake of Ga-DOTA-TATE was observed. This suggests that the possibility of treating selected CRCP patients with anti-neuroendocrine tumor therapies should be explored and that Ga-DOTA-TATE scanning could have a role in predicting the efficacy of these treatments.

Celebrate Strengths, Nurture Affinities: A Conversation with Mel Levine

Science.gov (United States)

Scherer, Marge

2006-01-01

In this interview with "Educational Leadership," pediatrician Dr. Mel Levine, cofounder of "All Kinds of Minds," explains why students and educators should learn about eight neurodevelopmental functions that undergird our strengths and weaknesses. For the most part, he notes, adults who lead successful lives mobilize their strengths and compensate…

Peptide receptor radionuclide therapy (PRRT) of neuroendocrine tumors: First comparative results using the somatostatin analogues Lu-177 DOTA-NOC and Lu-177 DOTA-TATE

International Nuclear Information System (INIS)

Wehrmann, C.; Senftleben, S.; Baum, R.P.

2005-01-01

Peptide receptor radionuclide therapy (PRRT) is used in our department since 5 years (approx. 400 applications) for the treatment of patients with metastatic neuroendocrine tumors. Of all known peptides, the somatostatin analogue DOTA-NOC shows in vitro the highest affinity to somatostatin receptors (sstr) 3 and 5 and a very high affinity to sstr 2. We studied the in vivo behaviour of the two peptides DOTA-NOC and DOTA-TATE (highest affinity to sstr 2) by the use of different parameters like tumor and organ uptake, effective half-lifes (kinetics) and mean absorbed organ and tumor doses. We studied 27 patients with metastatic neuroendocrine tumors with high somatostatin expression, as verified prior to treatment by Ga-68 DOTA-NOC receptor PET/CT or somatostatin receptor scintigraphy (Tc-99m EDDA-Hynic TOC or In-111 OctreoScan, planar and SPECT). 22 patients (8M and 14F; aged 619 years) were treated with 2500 6790 MBq Lu-177 DOTA-TATE. Another 5 patients (1M and 4F, aged 6310 years) were treated with 4000 7400 MBq Lu-177 DOTA-NOC. Labelling efficiency and radiochemical purity using Lutetium-177 chloride (obtained from PerkinElmer Life Sciences, USA) were constantly over 99.5%. Whole-body scans (anterior/posterior) were performed at 0.5h, 3h, 24h, 48h, 72h and 96h p.i. ROIs were drawn over the whole-body, organs, and different metastases (mainly in the liver). Blood samples were obtained in 12 patients after therapy with Lu-177 DOTA-TATE over 5 days for calculating the kinetics in blood. The ROI results were used to determine the uptake and effective half-life in different organs (kidney, spleen, liver, bone etc.) and the tumor residence times. By means of geometric mean, and after background correction, the ROI results were also used to calculate the estimated absorbed organ and tumor doses using the OLINDA software. Compared to Lu-177 DOTA-TATE (=100%), the uptake of Lu-177 DOTA-NOC was higher for the whole-body (45%) and for normal tissues (28%), and also in the

Hannah Arendt - Rahel Levin: duas biografias, sujeito e espelho Hannah Arendt - Rahel Levin: two biographies, subject and mirror

Directory of Open Access Journals (Sweden)

Eliane Sebeika Rapchan

2004-06-01

Full Text Available Este artigo propõe uma reflexão sobre a biografia de Rahel Levin produzida por Hannah Arendt com o intuito de abordar a complexidade desse exercício que revela tanto aspectos metodológicos, quanto dimensões sócio-antropológicas e intelectuais da autora e de seu tema. A análise desse trabalho biográfico, somada a outras fontes conduziu à descoberta de aspectos dos usos adotados por Arendt para o método biográfico, questões relacionadas à identidade e ao surgimento da categoria "indivíduo" na Europa a partir do século XVIII, ao lado de aspectos sutis do pensamento da biógrafa bem como suas relações com a mulher cuja vida a fascinou.This article proposes a reflection about Hannah Arendt’s biography on Rahel Levin aiming to approach this complexity that reveals methodological, social-anthropological and intellectual aspects of both the author and her theme. The analyses of this biographic work along with other sources has taken to the discovery of Arendt’s biographic method, of issues related to identity and the birth of the "individual" category in Europe since the 18th century, sided to subtle aspects of the writer as well as her relations with Levin’s fascinating life.

Targeted radiotherapy with 177 Lu-DOTA-TATE in athymic mice with induced pancreatic malignant tumours

International Nuclear Information System (INIS)

Rodriguez C, J.; Murphy, C.A. de; Pedraza L, M.; Ferro F, G.; Murphy S, E.

2006-01-01

Malignant pancreas tumours induced in athymic mice are a good model for peptide receptor targeted radiotherapy. The objective of this research was to estimate pancreatic tumour absorbed radiation doses after administration of 177 Lu-DOTA-TATE in mice as a therapeutic radiopharmaceutical that could be used in humans. AR42J murine pancreas cancer cells expressing somatostatin receptors, were implanted in athymic mice (n=18) to obtain the 177 Lu-DOTA-TATE biokinetics and dosimetry. To estimate its therapeutic efficacy 87 MBq were injected in a tail vein of 3 mice and 19 days p.i. there were a partial relapse. There was an epithelial and sarcoma mixed tumour in the kidneys of mouse III. The absorbed dose to tumour, kidney and pancreas was 50.5 ± 7.2 Gy, 17.5 ± 2.5 Gy and 12.6 ± 2.3 Gy respectively. These studies justify further therapeutic and dosimetry estimations to ensure that 177 Lu-DOTA-TATE will act as expected in man considering its kidney radiotoxicity. (Author)

Intraindividual comparison of 68Ga-DOTA-TATE and 18F-DOPA PET in patients with well-differentiated metastatic neuroendocrine tumours

International Nuclear Information System (INIS)

Haug, Alexander; Auernhammer, Christoph J.; Goeke, Burkhard; Waengler, Bjoern; Tiling, Reinhold; Bartenstein, Peter; Poepperl, Gabriele; Schmidt, Gerwin

2009-01-01

To compare the diagnostic impact of 68 Ga-DOTA-TATE and 18 F-DOPA PET in the diagnosis of well-differentiated metastatic neuroendocrine tumours (NET). PET/CT using both 68 Ga-DOTA-TATE and 18 F-DOPA was performed in 25 patients with histologically proven metastatic NET (nine gut, five pancreas, six lung, one paranasal sinus, four with unknown primary). Analyses of PET examinations were patient-based (pathological uptake: yes/no), and based on tumour regions (primary tumour if present and metastases of liver, lung, bones and lymph nodes). The results were compared with the results of contrast enhanced CT, and with plasma serotonin levels, which were available in 24 of the 25 patients. Patient-based sensitivities were 96% for 68 Ga-DOTA-TATE PET and 56% for 18 F-DOPA PET. 68 Ga-DOTA-TATE PET delineated metastases in 54 of 55 positive metastatic tumour regions in contrast to 29 of 55 delineated by 18 F-DOPA PET. Overall, 68 Ga-DOTA-TATE was superior to 18 F-DOPA in 13 patients (two patients showed fewer positive tumour regions with 18 F-DOPA PET). The results were comparable in 12 patients. In 13 of 24 patients, plasma serotonin levels were elevated, and 11 of these 13 patients showed pathological uptake of 18 F-DOPA. Of the 11 patients with normal levels of serotonin, 3 also showed positive 18 F-DOPA uptake. In patients positive for 18 F-DOPA uptake the maximum tumour SUVs were correlated with the levels of serotonin (r=0.66, p=0.01). In this study 68 Ga-DOTA-TATE PET proved clearly superior to 18 F-DOPA PET for detection and staging of NET. 18 F-DOPA uptake tended to be increased in those patients with elevated plasma serotonin. We conclude that 18 F-DOPA PET should be employed in patients with NET with negative 68 Ga-DOTA-TATE PET and elevated plasma serotonin. (orig.)

Evaluation and comparison of Ga-68 DOTA-TATE and Ga-68 DOTA-NOC PET/CT imaging in well-differentiated thyroid cancer.

Science.gov (United States)

Ocak, Meltem; Demirci, Emre; Kabasakal, Levent; Aygun, Aslan; Tutar, Rumeysa O; Araman, Ahmet; Kanmaz, Bedii

2013-11-01

Somatostatin receptor (Sstr) scintigraphy with radiolabelled somatostatin analogues has been used extensively for the diagnosis and therapy of Sstr-expressing tumours. It has been shown that well-differentiated thyroid cancer (WDTC) cells have a high expression of Sstr2, Sstr3 and Sstr5. Hence, WDTC cells could be an ideal target for the evaluation of lesion uptake of Ga-68 DOTA-1-NaI3-octreotide (DOTA-NOC), which has a high affinity not only to Sstr2 but also to Sstr3 and Sstr5. The aim of the present study was to evaluate the value of Ga-68 DOTA-NOC as a target for Sstr2-expressing, Sstr3-expressing and Sstr5-expressing tumours in WDTC patients and to compare the results with those of Ga-68 DOTA-TATE in the same patient population. Thirteen patients with WDTC were included in our study: nine with papillary thyroid cancer, three with Hurthle cell carcinoma and one with follicular thyroid carcinoma. All patients had elevated serum thyroglobulin levels and negative post-therapeutic I-131 whole-body scans, which were obtained after the last radioiodine treatment. All patients had undergone two consecutive PET imaging studies with Ga-68 DOTA-D-Phe1-Tyr3-octreotate (DOTA-TATE) and Ga-68 DOTA-NOC, respectively. All images were evaluated visually, and maximum standardized uptake values were calculated. Both Ga-68 DOTA-TATE and Ga-68 DOTA-NOC PET images gave comparable results. Among the 13 patients, imaging with both Ga-68 DOTA-TATE and Ga-68 DOTA-NOC gave negative results in five (38%) patients and positive results in eight (62%) patients. A total of 45 lesions were identified on Ga-68 DOTA-TATE images and 42 on Ga-68 DOTA-NOC images; three lesions were missed. Lesion uptake was significantly higher on Ga-68 DOTA-TATE images. Maximum standardized uptake values of Ga-68 DOTA-TATE and Ga-68 DOTA-NOC were 12.9±9.1 and 6.3±4.1 (n=54, PDOTA-TATE has a higher lesion uptake even in WDTC patients and may have potential advantage over Ga-68 DOTA-NOC.

76 FR 73587 - Foreign-Trade Zone 183-Austin, Tx; Site Renumbering Notice

Science.gov (United States)

2011-11-29

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Foreign-Trade Zone 183--Austin, Tx; Site... (Board Order 1366). FTZ 183 currently consists of 8 ``sites'' totaling some 2,818 acres in the Austin... Austin Enterprise Zone, located at Bolm Road and Gardner Road, Austin; Site 2 (50 acres)--Balcones...

[Treatment of Gastroenteropancreatic Neuroendocrine Tumors with 177Lu-DOTA-TATE: Experience of the Portuguese Institute of Oncology in Porto].

Science.gov (United States)

Sampaio, Inês Lucena; Luiz, Henrique Vara; Violante, Liliana Sobral; Santos, Ana Paula; Antunes, Luís; Torres, Isabel; Sanches, Cristina; Azevedo, Isabel; Duarte, Hugo

2016-11-01

The purpose of this article is to report the experience of the Portuguese Institute of Oncology - Porto in the treatment of gastroenteropancreatic neuroendocrine tumors with 177Lu-DOTA-TATE, regarding the safety and efficacy of this treatment modality. A retrospective analysis of clinical reports of patients with gastroenteropancreatic neuroendocrine tumors undergoing treatment with 177Lu-DOTA-TATE between April 2011 and November 2013 was performed. Thirty six cases were reviewed and 30 completed all 3 cycles of 177Lu-DOTA-TATE (83.3%). In these patients it was registered: acute side effects in 8.9% of cycles; grade 3 CTCAE liver toxicity in 13.3% of patients (all with previous abnormal liver function); absence of significant renal or hematologic toxicity; symptomatic improvement in 71.4% of patients; median overall time to progression of 25.6 months; median overall survival from diagnosis of 121.7 months. Patients with higher expression of somatostatin receptors had longer progression-free survival and overall survival times (p DOTA-TATE is an effective, safe and well-tolerated treatment, as evidenced in our study by the following findings: symptomatic improvement in most patients and increased time to disease progression and survival (especially in those with higher sstr expression), with acute and significant subacute/chronic side effects reported only in a minority of cases. Peptide receptor radionuclide therapy with 177Lu-DOTA-TATE is a promising treatment for patients with gastroenteropancreatic neuroendocrine tumors, with demonstrated benefits in terms of safety and efficacy.

Community Solar Program Final Report for Austin Energy

Energy Technology Data Exchange (ETDEWEB)

None, None

2013-02-10

Austin Energy seeks to expand its portfolio of renewable programs with an innovative community solar program. The program provides an opportunity for Austin Energy's customers, who are unable or uninterested in installing solar on their own premises, to purchase solar power.

Kleine-Levin syndrome as a neuropsychiatric presentation: A case ...

African Journals Online (AJOL)

2014-07-02

Jul 2, 2014 ... describes a case of typical KLS, the first to be documented in South. Africa (SA), and ... re admitted with a second episode of aggression, hypersomnia, headaches .... of KLS, Arnulf et al. ... Neurol 2010;13(4):241-246. ... Muratori F, Bertini N, Masi G. Efficacy of lithium treatment in Kleine-Levin syndrome. Eur.

Saage tuttavaks : Elisabeth ja Karl von Hoerschelmann / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2004-01-01

Kuraator M. Levin kuni 10. X 2004 Adamson-Ericu muuseumis avatud näitusest "Tuntud ja tundmatud Elisabeth von Rosendorff-Hoerschelmann ja Karl von Hoerschelmann". Enamik töid on kunstnike laste Konstantin Hoerschelmanni ja Anna Röder-Hoerschelmanni omand. Elisabeth Rosendorff (1898-1984) sündis Virumaal Maidlas eesti perekonnas, Karl von Hoerschelmann (1899-1951) Sevastoopolis saksa perekonnas

Targeted radiotherapy with {sup 177} Lu-DOTA-TATE in athymic mice with induced pancreatic malignant tumours

Energy Technology Data Exchange (ETDEWEB)

Rodriguez C, J.; Murphy, C.A. de; Pedraza L, M. [Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Vasco de Quiroga No. 15, 14000 Mexico D.F. (Mexico); Ferro F, G. [ININ, 52045 Ocoyoacac, Estado de Mexico (Mexico); Murphy S, E. [Hospital Santelena, 06000 Mexico D.F. (Mexico)

2006-07-01

Malignant pancreas tumours induced in athymic mice are a good model for peptide receptor targeted radiotherapy. The objective of this research was to estimate pancreatic tumour absorbed radiation doses after administration of {sup 177}Lu-DOTA-TATE in mice as a therapeutic radiopharmaceutical that could be used in humans. AR42J murine pancreas cancer cells expressing somatostatin receptors, were implanted in athymic mice (n=18) to obtain the {sup 177}Lu-DOTA-TATE biokinetics and dosimetry. To estimate its therapeutic efficacy 87 MBq were injected in a tail vein of 3 mice and 19 days p.i. there were a partial relapse. There was an epithelial and sarcoma mixed tumour in the kidneys of mouse III. The absorbed dose to tumour, kidney and pancreas was 50.5 {+-} 7.2 Gy, 17.5 {+-} 2.5 Gy and 12.6 {+-} 2.3 Gy respectively. These studies justify further therapeutic and dosimetry estimations to ensure that {sup 177}Lu-DOTA-TATE will act as expected in man considering its kidney radiotoxicity. (Author)

40 CFR 81.134 - Austin-Waco Intrastate Air Quality Control Region.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Austin-Waco Intrastate Air Quality Control Region. 81.134 Section 81.134 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED... Quality Control Regions § 81.134 Austin-Waco Intrastate Air Quality Control Region. The Austin-Waco...

Preparation of therapeutic dose of 177Lu-DOTA-TATE using a novel single vial freeze-dried kit: a comparison with 'in-situ' preparation at hospital radiopharmacy.

Science.gov (United States)

Das, Tapas; Banerjee, Sharmila; Shinto, Ajit; Kamaleshwaran, K K; Sarma, H D

2014-01-01

Patient dose of (177)Lu-DOTA-TATE, used for providing radiotherapeutic treatment to the patients suffering from cancers of neuroendocrine origin, could be prepared at the hospital radiopharmacy either 'in-situ' or by using freezedried kits. The objective of the present work is to formulate and evaluate a single vial freeze-dried DOTA-TATE kit, which is capable of producing up to 7.4 GBq (200 mCi) dose of (177)Lu-DOTA-TATE and to compare the two methodologies presently used for the preparation of the agent. Freeze-dried DOTA-TATE kits, comprising a lyophilized mixture of DOTA-TATE, gentisic acid and ammonium acetate, were prepared and used for the formulation of patient doses of (177)Lu-DOTA-TATE. The kits were subjected to detailed radiochemical evaluation and the shelf-life of the kits was determined. The pharmacokinetic behavior of the agent was studied in normal Wistar rats. These kits were utilized for treating the patients suffering from various types of neuroendocrine cancers. The freeze-dried kits were used for the preparation of up to 7.4 GBq (200 mCi) therapeutic doses of (177)Lu- DOTA-TATE with a radiochemical purity of >99% and were found to have sufficiently long shelf-life. Biological studies carried out in normal Wistar rats exhibited no significant accumulation of activity in any of the vital organs/tissue except in kidneys and non-accumulated activity showed major renal clearance. Clinical studies carried out in cancer patients exhibited accumulation of activity in the cancerous lesions and metastatic sites. The kit was useful for the convenient preparation of therapeutic dose of (177)Lu-DOTA-TATE, suitable for human administration. The use of kit is expected to reduce the batch failure and radiation exposure to the working personnel.

The added value of {sup 68}Ga-DOTA-TATE-PET to contrast-enhanced CT for primary site detection in CUP of neuroendocrine origin

Energy Technology Data Exchange (ETDEWEB)

Kazmierczak, Philipp M. [Klinikum der Universitaet Muenchen, Institut fuer Klinische Radiologie, Muenchen (Germany); Ludwig-Maximilians-University Hospital Munich, Institute for Clinical Radiology, Muenchen (Germany); Rominger, Axel; Wenter, Vera [Ludwig-Maximilians-University Hospital Munich, Department of Nuclear Medicine, Muenchen (Germany); Spitzweg, Christine; Auernhammer, Christoph [Ludwig-Maximilians-University Hospital Munich, Department of Internal Medicine II, Muenchen (Germany); Angele, Martin K. [Ludwig-Maximilians-University Hospital Munich, Department of General, Visceral, Transplantation, Vascular and Thoracic Surgery, Muenchen (Germany); Rist, Carsten; Cyran, Clemens C. [Ludwig-Maximilians-University Hospital Munich, Institute for Clinical Radiology, Muenchen (Germany)

2017-04-15

To quantify the additional value of {sup 68}Ga-DOTA-TATE PET/CT in comparison with contrast-enhanced CT alone for primary tumour detection in neuroendocrine cancer of unknown primary (CUP-NET). In total, 38 consecutive patients (27 men, 11 women; mean age 62 years) with histologically proven CUP-NET who underwent a contrast-enhanced {sup 68}Ga-DOTA-TATE PET/CT scan for primary tumour detection and staging between 2010 and 2014 were included in this IRB-approved retrospective study. Two blinded readers independently analysed the contrast-enhanced CT and {sup 68}Ga-DOTA-TATE PET datasets separately and noted from which modality they suspected a primary tumour. Consensus was reached if the results were divergent. Postoperative histopathology (24 patients) and follow-up {sup 68}Ga-DOTA-TATE PET/CT imaging (14 patients) served as the reference standards and statistical measures of diagnostic accuracy were calculated accordingly. The majority of confirmed primary tumours were located in the abdomen (ileum in 19 patients, pancreas in 12, lung in 2, small pelvis in 1). High interobserver agreement was noted regarding the suspected primary tumour site (Cohen's k 0.90, p < 0.001). {sup 68}Ga-DOTA-TATE PET demonstrated a significantly higher sensitivity (94 % vs. 63 %, p = 0.005) and a significantly higher accuracy (87 % vs. 68 %, p = 0.003) than contrast-enhanced CT. Ga-DOTA-TATE PET/CT compared with contrast-enhanced CT alone provides an improvement in sensitivity of 50 % and an improvement in accuracy of 30 % in primary tumour detection in CUP-NET. (orig.)

Targeted radiotherapy with 177 Lu-DOTA-TATE in athymic mice with induced pancreatic malignant tumours

International Nuclear Information System (INIS)

Murphy, M. A de; Pedraza L, M.; Rodriguez C, J.; Ferro F, G.; Murphy S, E.

2006-01-01

Malignant pancreas tumours induced in athymic mice are a good model for targeted radiotherapy. The objective of this research was to estimate pancreatic tumour absorbed radiation doses and to evaluate 177 Lu-DOTA-TATE as a therapeutic radiopharmaceutical that could be used in humans. AR42J murine pancreas cancer cells, which over-express somatostatin receptors, were injected in athymic mice and 20 days later the mean tumour size was 3.08 square cm (n=3). A mean of 86.3 MBq 177 Lu-DOTA-TATE, was injected in a tail vein and 19 days after therapy the size of the tumours was 0.81 square cm. There was a partial relapse and after 16 days, when sacrificed, the mean tumour size was 8.28 cubic cm. An epithelial and sarcoma mixed tumour in the kidney of one treated mouse was found. The tumour of the control mouse was 8.61 cubic cm when sacrificed 14 days after tumour induction. Radiotherapy estimates to the tumours was 35.9-39.7 Gy and the tumours might have been completely reduced with a second therapy dose. These preliminary studies justify further therapeutic and dosimetry estimations to ensure that Lu- 177 -DOTA-TATE will act as expected in man, considering kidney radiation. (Author)

Biokinetics and dosimetry with 177Lu-DOTA-TATE in athymic mice with induced pancreatic malignant tumours

Science.gov (United States)

Rodríguez-Cortés, J.; de Murphy, C. Arteaga; Ferro-Flores, Ge; Pedraza-López, M.; Murphy-Stack, E.

Malignant pancreatic tumours induced in athymic mice are a good model for peptide receptor targeted radiotherapy. The objective of this research was to determine biokinetic parameters in mice, in order to estimate the induced pancreatic tumour absorbed doses and to evaluate an `in house' 177Lu-DOTA-TATE radiopharmaceutical as part of preclinical studies for targeted therapy in humans. AR42J murine pancreas cancer cells expressing somatostatin receptors, were implanted in athymic mice (nD22) to obtain biokinetic and dosimetric data of 177Lu-DOTA-TATE. The mean tumour uptake 2 h post injection was 14.76±1.9% I.A./g; kidney and pancreas uptake, at the same time, were 7.27±1.1% I.A./g (1.71±0.90%/organ) and 4.20±0.98% I.A./g (0.42±0.03%/organ), respectively. The mean absorbed dose to tumour, kidney and pancreas was 0.58±0.02 Gy/MBq; 0.23±0.01 Gy/MBq and 0.14±0.01 Gy/MBq, respectively. These studies justify further dosimetric estimations to ensure that 177Lu-DOTA-TATE will act as expected in humans.

Lake Austin uranium deposit, Western Australia

International Nuclear Information System (INIS)

Heath, A.G.; Deutscher, R.L.; Butt, C.R.M.

1984-01-01

The Lake Austin uranium deposit is a calcrete type deposit in the Yilgarn Block, near Cue, in a catchment area of granitoids and greenstones. The uranium is in valley fill and the sediments of the Lake Austin playa. The mineralization occurs over 1 to 6 meter thickness close to the water table in calcrete overlying clays and/or weathered bedrock. The principal uranium mineral is carnotite. Waters in nearby channels have an uranium content of over 30 ppb. The chloride content of the water increases downstream in the nearby drainages, as does the uranium and vanadium content. (author)

Greening America's Capitals - Austin, TX

Science.gov (United States)

Report on the technical assistance project to help Austin, TX, develop a vision for the South Central Waterfront that incorporates green infrastructure to manage stormwater runoff, makes streets safer, and spurs investment.

Peptide Receptor Radionuclide Therapy with ''9''0Y DOTA TATE - First Results

International Nuclear Information System (INIS)

Artiko, V.; Sobic-Saranovic, D.; Petrovic, N.; Damjanovic, S.; Obradovic, V.

2009-01-01

Aim: The aim of this work is presentation of the preliminary results of the therapy of NETs with 90 Y DOTA TATE. Patients and methods: We investigated 15 patients with various neuroendocrine tumors. In all of them, together with other laboratory analyses and imaging methods, scintigraphy with somatostatin analogues was performed (in 3 with 111 In Octreoscan and in the other 4 with 99m Tc Tektrotyd) and high tumor uptake observed. The therapy was performed with 2-4,5 GBq 90 Y DOTA TATE per patient per one cycle, in the slow infusion in the physiological liquid (150 ml/15 min).Between the cycles, there was a time delay of 6-8 weeks. 30 minutes before the therapy, patients began receiving the infusion of amino acids (arginine and lysine) which lasted 4h. Before that, all therapies with somatostatin analogues were withdrawn. 24h-96h after the therapy, ''bremsstrahlung'' whole body imaging, SPECT and particular planar images were performed with gamma camera. Results: Analysis of the ''bremsstrahlung'' images showed uptake of the radiopharmaceutical in the liver, but the most of the activity was observed in the regions of the ''hot spots'' registered with previous 99m Tc Tektrotyd and 111 In Octreoscan images. According to our results, after the therapy, in two patients occurred progressive disease (PD), in seven stable disease (SD), and in six partial remission (PR). Up to now, there were no major clinical side effects hepatic function. Transient pancytopenia occurred in two patients, and impairment of kidney function in one. Conclusion: In spite of insufficient data, beneficial effects on clinical symptoms, hormone production and tumor proliferation were found, without major clinical side effects. Thus, according to preliminary results, treatment with 90 Y DOTA TATE is feasible method and might be useful for the management of patients with inoperable or disseminated neuroendocrine tumors. (author)

A Model of Small Capacity Power Plant in Tateli Village, North Sulawesi

Science.gov (United States)

Sangari, F. J.; Rompas, P. T. D.

2017-03-01

The electricity supply in North Sulawesi is still very limited so ubiquitous electric current outage. It makes rural communities have problems in life because most uses electrical energy. One of the solutions is a model of power plants to supply electricity in Tateli village, Minahasa, North Sulawesi, Indonesia. The objective of this research is to get the model that generate electrical energy for household needs through power plant that using a model of Picohydro with cross flow turbine in Tateli village. The method used the study of literature, survey the construction site of the power plant and the characteristics of the location being a place of research, analysis of hydropower ability and analyzing costs of power plant. The result showed that the design model of cross flow turbines used in pico-hydro hydropower installations is connected to a generator to produce electrical energy maximum of 3.29 kW for household needs. This analyze will be propose to local government of Minahasa, North Sulawesi, Indonesia to be followed.

An Interview with Marcia Tate: Formative Assessment and Brain Based Learning

OpenAIRE

Shaughnessy, Michael

2016-01-01

In this interview, Dr. Marcia Tate discusses her work and focuses on critical issues in brain based learning, and the need for both formative and summative assessment. Tangential issues such as grade retention, and response to intervention are also discussed. It is hope that this interview will assist teachers in the instructional and learning process and aid in both formative and summative assessment.  

Targeted radiotherapy with {sup 177} Lu-DOTA-TATE in athymic mice with induced pancreatic malignant tumours

Energy Technology Data Exchange (ETDEWEB)

Murphy, M. A de; Pedraza L, M. [Department of Nuclear Medicine, Instituto Nacional de Ciencias Medicas y Nutricion Salvador Zubiran, Mexico D.F. (Mexico); Rodriguez C, J. [Faculty of Medicine, UAEM, Toluca, Estado de Mexico (Mexico); Ferro F, G. [ININ, 52045 Estado de Mexico (Mexico); Murphy S, E. [Hospital Santelena, Mexico D.F. (Mexico)

2006-07-01

Malignant pancreas tumours induced in athymic mice are a good model for targeted radiotherapy. The objective of this research was to estimate pancreatic tumour absorbed radiation doses and to evaluate {sup 177}Lu-DOTA-TATE as a therapeutic radiopharmaceutical that could be used in humans. AR42J murine pancreas cancer cells, which over-express somatostatin receptors, were injected in athymic mice and 20 days later the mean tumour size was 3.08 square cm (n=3). A mean of 86.3 MBq {sup 177}Lu-DOTA-TATE, was injected in a tail vein and 19 days after therapy the size of the tumours was 0.81 square cm. There was a partial relapse and after 16 days, when sacrificed, the mean tumour size was 8.28 cubic cm. An epithelial and sarcoma mixed tumour in the kidney of one treated mouse was found. The tumour of the control mouse was 8.61 cubic cm when sacrificed 14 days after tumour induction. Radiotherapy estimates to the tumours was 35.9-39.7 Gy and the tumours might have been completely reduced with a second therapy dose. These preliminary studies justify further therapeutic and dosimetry estimations to ensure that Lu-{sup 177}-DOTA-TATE will act as expected in man, considering kidney radiation. (Author)

Bulk Scale Formulation of Therapeutic Doses of Clinical Grade Ready-to-Use 177Lu-DOTA-TATE: The Intricate Radiochemistry Aspects.

Science.gov (United States)

Mathur, Anupam; Prashant, Vrinda; Sakhare, Navin; Chakraborty, Sudipta; Vimalnath, K V; Mohan, Repaka Krishna; Arjun, Chanda; Karkhanis, Barkha; Seshan, Ravi; Basu, Sandip; Korde, Aruna; Banerjee, Sharmila; Dash, Ashutosh; Sachdev, Satbir Singh

2017-09-01

177 Lu-DOTA-TATE is a clinically useful and promising therapeutic radiopharmaceutical for peptide receptor radionuclide therapy of neuroendocrine tumors (NETs) overexpressing somatostatin receptors. Currently, the radiopharmaceutical is prepared in-house at nuclear medicine centers, thereby restricting its use to limited centers only. In this article, the authors describe systematic studies toward bulk scale formulation of "ready-to-use" 177 Lu-DOTA-TATE using medium specific activity 177 Lu (740-1110 GBq/mg) at a centralized radiopharmacy facility. In an optimized protocol, 177 Lu-DOTA-TATE synthesis was carried out by direct heating of 177 LuCl 3 (Sp. act. 740-1110 GBq/mg) with DOTA-TATE peptide (1.5-3.0 equivalents) in ammonium acetate buffer (0.2 M) containing 2,5-dihydroxy benzoic acid (gentisic acid). Thereafter, the crude labeled product was purified using a Sep-Pak ® C18 column and diluted with acetate buffer-gentisic acid (1.5% w/v) solution to final radioactive concentration of 740 MBq/mL. This was further sterilized and dispensed as 7.4 GBq patient dose/vial with 2 days postformulation calibration. A peptide/metal ratio of 1.5-3.0 is essential for complexation wherein radiolabeling yields >90% are obtained minimizing free 177 Lu waste. For formulation of 7.4 GBq patient dose (2 days postproduction), even specific activity of about 555 GBq/mg was found to be adequate for the radiometal. The ready-to-use 740 MBq/mL 177 Lu-DOTA-TATE formulation with gentisic acid (1.5% w/v) is observed to be safe for human use for more than 1 week (radiochemical purity >98%) from the day of production when stored at -70°C. However, the target specificity may get affected beyond 2 days as the total peptide content for 7.4 GBq dose may exceed the critical peptide limit of 300 μg. Patient treatment carried with several batches of present formulation in diseased NET patients exhibited desired distribution at the tumor and its metastatic site. A ready

Evaluation of the reliability of Levine method of wound swab for ...

African Journals Online (AJOL)

The aim of this paper is to evaluate the reliability of Levine swab in accurate identification of microorganisms present in a wound and identify the necessity for further studies in this regard. Methods: A semi structured questionnaire was administered and physical examination was performed on patients with chronic wounds ...

Initial direct comparison of 99mTc-TOC and 99mTc-TATE in identifying sites of disease in patients with proven GEP NETs.

Science.gov (United States)

Cwikla, Jaroslaw B; Mikolajczak, Renata; Pawlak, Dariusz; Buscombe, John R; Nasierowska-Guttmejer, Anna; Bator, Andrzej; Maecke, Helmut R; Walecki, Jerzy

2008-07-01

The imaging of neuroendocrine tumors has become one of the most significant areas in nuclear oncology. In an attempt to provide high-quality imaging and possible sensitivity at a reduced cost, time, and radiation dose, several (99m)Tc agents have been proposed. The aim of this initial study was to compare the tumor uptake and biodistribution of 2 new 6-hydrazinopyridine-3-carboxylic acid (HYNIC)-derivatized Tyr(3)-octreotide analogs, (99m)Tc-[HYNIC,Tyr(3)]octreotide ((99m)Tc-TOC) and (99m)Tc-[HYNIC,Tyr(3),Thr(8)]octreotide ((99m)Tc-TATE), in patients with somatostatin receptor-expressing tumors. Each of 12 patients with proven gastrointestinal pancreatic neuroendocrine tumors received a mean activity of 520 MBq of (99m)Tc-TOC and (99m)Tc-TATE. Scintigraphy with both tracers was performed 3-4 h after their injection using standard whole-body and SPECT imaging. The images were reviewed subjectively by 2 readers, who reported tumor uptake lesion by lesion. Both radiotracers demonstrated concordance between the results in 7 patients (58%). In total, 110 sites of disease were identified with (99m)Tc-TOC, compared with 115 with (99m)Tc-TATE. There was 1 case in which (99m)Tc-TOC identified sites of disease not seen on (99m)Tc-TATE imaging but 4 cases in which some sites of disease were seen with (99m)Tc-TATE and not (99m)Tc-TOC. In this initial study, both tracers seem to show similar sites of tumor, with (99m)Tc-TATE having a slight edge in the total number of lesions seen, especially in lymph node metastases.

A Case of Kleine-Levin Syndrome: Diagnostic and Therapeutic Challenge

Directory of Open Access Journals (Sweden)

Marino Marčić

2018-02-01

Full Text Available Kleine-Levin syndrome (KLS is a rare sleep disorder mainly affecting teenage boys in which the main features are intermittent hypersomnolence, behavioral and cognitive disturbances, hyperphagia, and in some cases hyper sexuality. Etiology is unknown, and there is no specific clinical or imaging test for this syndrome even though the illness has well-defined clinical features. Also, there is no effective treatment for KLS. KLS is self-limited, so the prognosis for these patients is not so bad. This study presents our case report and comprehensive workout that led to diagnosis which is primarily clinical. Our patient is a 20-year-old man referred to our clinic because of sleeping problems. At the age of 14, he presented with complaints of the excessive duration of sleep, increased appetite, excessive daytime sleepiness, loss of interest in social activities during attendance of high school and hallucinations. The excessive diagnostic procedure does not find pathological. Kleine-Levin syndrome (KLS is a rare sleep disorder of unknown etiology which diagnosis is clinical and diagnostic workup is mainly to exclude other similar conditions. There is no specific therapy, but the disease is self-limited and with good prognosis.

Neuroimaging of Narcolepsy and Kleine-Levin Syndrome.

Science.gov (United States)

Hong, Seung Bong

2017-09-01

Narcolepsy is a chronic neurologic disorder with the abnormal regulation of the sleep-wake cycle, resulting in excessive daytime sleepiness, disturbed nocturnal sleep, and manifestations related to rapid eye movement sleep, such as cataplexy, sleep paralysis, and hypnagogic hallucination. Over the past decade, numerous neuroimaging studies have been performed to characterize the pathophysiology and various clinical features of narcolepsy. This article reviews structural and functional brain imaging findings in narcolepsy and Kleine-Levin syndrome. Based on the current state of research, brain imaging is a useful tool to investigate and understand the neuroanatomic correlates and brain abnormalities of narcolepsy and other hypersomnia. Copyright © 2017 Elsevier Inc. All rights reserved.

Gallium-68 DOTA-TATE Positron Emission Tomography/Computed Tomography: Scintigraphic Changes of Adrenal Glands Following Management of Ectopic Cushing's Syndrome by Steroidogenesis Inhibitors

International Nuclear Information System (INIS)

Huang, Yu-Ting; Aziz, Shaikh Irfan; Kumar, Aravind S. Ravi

2014-01-01

In the era of emerging functional imaging techniques, an understanding of the effects of hormonal therapies on the scintigraphic appearance of endocrine organs is desirable to minimize the erroneous scan interpretation. The mechanisms by which changes in the scintigraphic appearance of endocrine organs occur however sometimes remain ambiguous. This case demonstrates the gallium-68 (Ga-68) DOTA-TATE positron emission tomography/computed tomography (CT) appearance of adrenal glands following management with steroidogenesis inhibitors. The potential mechanisms underlying this change are discussed. A 17-year-old boy with adrenocorticotropic hormone (ACTH) dependent Cushing's syndrome secondary to ectopic ACTH secretion underwent pre- and post-metyrapone and dexamethasone treatment Ga-68 DOTA-TATE scans 4 months apart. Pretreatment, both adrenals demonstrated normal symmetrical prominent Ga-68 DOTA-TATE uptake and normal CT appearance. The posttherapy scan revealed marked symmetrical suppression of Ga-68 DOTA-TATE uptake, but with bilateral adrenal hypertrophy on CT

78 FR 64019 - Manufacturer of Controlled Substances, Notice of Registration, Austin Pharma, LLC.

Science.gov (United States)

2013-10-25

..., Notice of Registration, Austin Pharma, LLC. By Notice dated May 14, 2013, and published in the Federal Register on May 22, 2013, 78 FR 30332, Austin Pharma, LLC., 811 Paloma Drive, Suite C, Round Rock, Texas... this drug code is authorized for this registration. On August 9, 2013, Austin Pharma, LLC., withdrew...

Comparison of Sabouraud dextrose and Pagano-Levin agar media for detection and isolation of yeasts from oral samples.

OpenAIRE

Samaranayake, L P; MacFarlane, T W; Williamson, M I

1987-01-01

The sensitivities of Sabouraud dextrose agar and modified Pagano-Levin agar for the primary isolation of yeasts and the recovery of multiple yeast species from single clinical samples were compared by using oral-rinse samples. Although there was a highly significant positive correlation between the numbers of yeasts recovered from both media, modified Pagano-Levin agar was far superior in detecting multiple yeast species in a single sample. Of 150 oral samples containing yeasts, 23 (15.3%) co...

An unusual occurrence of Kleine-Levin syndrome in a man with refractory immune thrombocytopenic purpura: a case report.

Science.gov (United States)

Amirifard, Hamed; Barzkar, Farzaneh; Fazeli, Seyed Amirhossein; Hashemi, Seyed Mehdi

2015-04-01

Kleine-Levin syndrome is an extremely rare neurological entity characterized by recurrent episodes of hypersomnia which are sometimes associated with compulsive hyperphagia and behavioral changes. Autoimmunity has recently been proposed as a factor contributing to its pathogenesis. Immune thrombocytopenic purpura is a relatively common autoimmune disease showing a lot of complexity and uncertainty regarding its treatment regimens and its refractory nature in some cases. A 32-year-old Persian White man visited his private hematologist complaining of recent episodes of epistaxis and appearance of petechial lesions 24 hours after receiving a meningococcal vaccine. He had a history of immune thrombocytopenic purpura 13 years before his presentation. Based on his history and laboratory findings, his condition was diagnosed as a relapse of immune thrombocytopenic purpura and was managed accordingly. He did not respond to first-line corticosteroid regimens and later developed neurological symptoms as recurrent episodes of hypersomnia and hyperphagia. After a complete clinical and paraclinical evaluation and ruling out other possible conditions, he was given a diagnosis of Kleine-Levin syndrome. He was followed up for his immune thrombocytopenic purpura and received different treatment regimens none of which were adequately successful except intravenous immunoglobulin that was only temporarily effective. He has had 4 documented self-limited episodes of Kleine-Levin syndrome since his initial presentation. Immune thrombocytopenic purpura may be associated with meningococcal vaccination in adulthood. Responses to treatment in immune thrombocytopenic purpura vary among patients. Our patient only had a transient acceptable response to intravenous immunoglobulin while all other options failed to improve his platelet count. Concurrence of immune thrombocytopenic purpura and Kleine-Levin syndrome supports the role of autoimmunity as the proposed pathophysiological mechanism of

78 FR 68814 - Subzone 183B; Authorization of Production Activity; Samsung Austin Semiconductor, LLC...

Science.gov (United States)

2013-11-15

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [B-70-2013] Subzone 183B; Authorization of Production Activity; Samsung Austin Semiconductor, LLC (Semiconductors); Austin, Texas On June 26, 2013, Samsung Austin Semiconductor, LLC submitted a notification of proposed export production activity to the...

77 FR 52368 - Manufacturer of Controlled Substances; Notice of Registration; Austin Pharma, LLC.

Science.gov (United States)

2012-08-29

...; Notice of Registration; Austin Pharma, LLC. By Notice dated May 9, 2012, and published in the Federal Register on May 21, 2012, 77 FR 30027, Austin Pharma LLC., 811 Paloma Drive, Suite C, Round Rock, Texas... factors in 21 U.S.C. 823(a) and determined that the registration of Austin Pharma LLC., to manufacture the...

77 FR 8806 - Foreign-Trade Zone 183-Austin, TX; Application for Reorganization Under the Alternative Site...

Science.gov (United States)

2012-02-15

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 8-2012] Foreign-Trade Zone 183--Austin... following sites: Site 1 (33 acres)--Interchange within the Austin Enterprise Zone, located at Bolm Road and Gardner Road, Austin; Site 2 (50 acres)--Balcones Research site located in north central Austin at the...

75 FR 8742 - Notice of Inventory Completion: Stephen F. Austin State University, Nacogdoches, TX

Science.gov (United States)

2010-02-25

... DEPARTMENT OF THE INTERIOR National Park Service Notice of Inventory Completion: Stephen F. Austin... control of Stephen F. Austin State University, Nacogdoches, TX. The human remains and associated funerary..., which was under contract with Stephen F. Austin State University. In the early 1900s, human remains...

Safety, Pharmacokinetics and Dosimetry of a Long-Acting Radiolabeled Somatostatin Analogue 177Lu-DOTA-EB-TATE in Patients with Advanced Metastatic Neuroendocrine Tumors.

Science.gov (United States)

Zhang, Jingjing; Wang, Hao; Jacobson Weiss, Orit; Cheng, Yuejuan; Niu, Gang; Li, Fang; Bai, Chunmei; Zhu, Zhaohui; Chen, Xiaoyuan

2018-04-13

Radiolabeled somatostatin analogue therapy has become an established treatment method for patients with well to moderately differentiated unresectable or metastatic neuroendocrine tumors (NETs). The most frequently used somatostatin analogues in clinical practice are octreotide and octreotate. However, both peptides showed suboptimal retention within tumors. The aim of this first-in-human study is to explore the safety and dosimetry of a long-acting radiolabeled somatostatin analogue, lutetium-177-1, 4, 7, 10-tetra-azacyclododecane-1, 4, 7, 10-tetraacetic acid-Evans blue-octreotate ( 177 Lu-DOTA-EB-TATE). Methods: Eight patients (6 males and 2 females; age range, 27-61 y) with advanced metastatic neuroendocrine tumors were recruited. Five patients received a single dose 0.35-0.70 GBq (9.5-18.9 mCi) of 177 Lu-DOTA-EB-TATE and underwent serial whole body planar and single-photon emission computed tomography-computed tomography (SPECT-CT) scans at 2, 24, 72, 120 and 168 h after injection. The other 3 patients received intravenous injection of 0.28-0.41 GBq (7.5-11.1 mCi) of 177 Lu-DOTATATE for the same imaging acquisition procedures at 1, 3, 4, 24 and 72 h after injection. The dosimetry was calculated using the OLINDA/EXM 1.1 software. Results: Administration of 177 Lu-DOTA-EB-TATE was well tolerated, with no adverse symptoms being noticed or reported in any of the patients. Compared with 177 Lu-DOTATATE, 177 Lu-DOTA-EB-TATE showed extended circulation in the blood and achieved 7.9-fold increase of tumor dose delivery. The total body effective doses were 0.205 ± 0.161 mSv/MBq for 177 Lu-DOTA-EB-TATE and 0.174 ± 0.072 mSv/MBq for 177 Lu-DOTATATE. Significant dose delivery increases to the kidneys and bone marrow were also observed in patients receiving 177 Lu-DOTA-EB-TATE than those receiving 177 Lu-DOTATATE (3.2 and 18.2-fold, respectively). Conclusion: By introducing an albumin binding moiety, 177 Lu-DOTA-EB-TATE showed remarkably higher uptake and retention in NET

Tõsine fotoelamus Dubrovnikus / Wade Goddard, Heidi Levine, Michael Robinson Chaver ; interv. Ahto Külvet

Index Scriptorium Estoniae

Goddard, Wade

2007-01-01

Dubrovniku vanalinnas asub Sõjafotokeskus. Intervjuu keskuse asutaja, kanadalasest fotograafi Wade Goddardi ja kahe seal augustis avatud näitusel osalenud fotograafi Heidi Levine'i ja Michael Robinson Chavez'iga. Sõjafotograafi tööst

Out of the Ordinary: Incorporating Limits with Austin and Derrida

Science.gov (United States)

Williams, Emma

2014-01-01

This article seeks to open up a re-examination of the relationship between thought and language by reference to two philosophers: John Austin and Jacques Derrida. While in traditional philosophical terms these thinkers stand far apart, recent work in the philosophy of education has highlighted the importance of Austin's work in a way that has…

[Intimate partner violence against pregnant women: the environment according to Levine's nursing theory].

Science.gov (United States)

Teixeira, Selma Villas Boas; Moura, Maria Aparecida Vasconcelos; Silva, Leila Rangel da; Queiroz, Ana Beatriz Azevedo; Souza, Kleyde Ventura de; Albuquerque, Leônidas Netto

2015-12-01

Analyzing the elements that compose the environment of pregnant women who have experienced intimate partner violence in the light of Levine's Nursing Theory. A qualitative, descriptive study conducted from September to January 2012, with nine pregnant women in a Municipal Health Center in Rio de Janeiro. The interviews were semi-structured and individual. The theoretical framework was based on Levine's Nursing Theory. Thematic analysis evidenced the elements that composed the external environment, such as violence perpetrated by intimate partners before and during pregnancy, violence in childhood and adolescence, alcohol consumption and drug use by the partner, unemployment, low education and economic dependency, which affected health and posed risks to the pregnancy. Violence perpetrated by an intimate partner was the main external factor that influenced the internal environment with repercussions on health. This theory represents a tool in nursing care which will aid in detecting cases and the fight against violence.

The usefulness of levin tube inserted drip infusion spiral CT: comparison with conventional method in subtotal gastrectomy patients

International Nuclear Information System (INIS)

Park, Young Jin; Kim, Young Hwan; Yoon, Jung Hee; Cha, Soon Joo; Kim, Jeong Sook; Kim, Sung Rok; Hur, Gham; Rhim, Hyun Chul

1998-01-01

The purpose of this study is to access the usefulness of newly designed Levin tube inserted drip infusion spiral CT for the evaluation of remnant stomach and anastomosis site in patients who have undergone subtotal gastrectomy for stomach cancer. A new technique named Levin tube inserted drip infusion spiral CT was used to prospectively study 23 patients. A 16Fr Levin tube was inserted into the remnant stomach; 500 ml of tap water was drip infused just before CT scanning and an additional 500 ml of water was infused during IV contrast injection. Water was infused by gravity, using a water bottle suspended at a height of 90 cm (Group A). The 31 patients who underwent conventional spiral CT scanning immediately after the divided ingestion of 900 ml diluted gastrografin were selected as a control group (Group B). The anatomic delineation of the anastomosis site was graded by two radiologists as excellent (3), good(2), fair (1) or poor (0). To evaluate the degree of distension, the maximal diameters of remnant stomach and the anastomosis site, and the thickness of the stomach wall, were also measured. In patients who had undergone subtobal gastrectomy, Levin tube inserted drip infusion spiral CT showed excellent anatomic delineation of the site of anastomosis and remnant stomach. We found that because it increases the distension of remnant stomach and the anastomosis site, this technique is effective for the evaluation of postoperative stomach. (author). 10 refs., 2 tabs., 3 figs

Revisiting of etiology, clinical picture and diagnosis of the Kleine-Levin syndrome.

Directory of Open Access Journals (Sweden)

Ulyanova О.V.

2017-03-01

Full Text Available Objective: to draw the attention to the Kleine - Levin syndrome (SKL, a rare, poorly understood disease, not only in Russia but throughout the world. We analyzed the case of the 23-year old patient M, with the Kleine — Levin syndrome. SKL belongs to the group of recurrent hypersomnia and is characterized by long bouts of sleep lasting an average of 10-14 days, beginning with the imperative and difficulty awakening. During bouts of sleep observed unusual behavior of patients: hyperphagia; hypersexuality in males; irritability, restlessness, impaired mental activity; aggression; feeling of unreality of it all; confusion, hallucinatory episodes and depression in females. During wakefulness, marked dyspho-ria, emotional stupefaction, loss of memory. The syndrome develops in 4 times more often in men than in women, aged 12-25 years. Etiological factors: brain tumor, head trauma, metabolic disorders, acute infectious diseases with fever. Often the development of the syndrome is preceded by hyperemia and hypothalamic-pituitary dysfunction. The article discussed the etiology, diagnosis, and possible combinations of clinical manifestations in SKL.

Intimate partner violence against pregnant women: the environment according to Levine's nursing theory

Directory of Open Access Journals (Sweden)

Selma Villas Boas Teixeira

2015-12-01

Full Text Available Abstract OBJECTIVE Analyzing the elements that compose the environment of pregnant women who have experienced intimate partner violence in the light of Levine's Nursing Theory. METHOD A qualitative, descriptive study conducted from September to January 2012, with nine pregnant women in a Municipal Health Center in Rio de Janeiro. The interviews were semi-structured and individual. The theoretical framework was based on Levine's Nursing Theory. RESULTS Thematic analysis evidenced the elements that composed the external environment, such as violence perpetrated by intimate partners before and during pregnancy, violence in childhood and adolescence, alcohol consumption and drug use by the partner, unemployment, low education and economic dependency, which affected health and posed risks to the pregnancy. CONCLUSION Violence perpetrated by an intimate partner was the main external factor that influenced the internal environment with repercussions on health. This theory represents a tool in nursing care which will aid in detecting cases and the fight against violence.

76 FR 76810 - Public Notice for Waiver of Aeronautical Land-Use Assurance; Austin Straubel International...

Science.gov (United States)

2011-12-08

... Aeronautical Land-Use Assurance; Austin Straubel International Airport, Green Bay, WI AGENCY: Federal Aviation... the Austin Straubel International Airport, Green Bay, WI. Brown County, as sponsor of the airport, is... located on, or adjacent to, Austin Straubel International Airport. One parcel contains a roadway section...

[99mTc]Demotate 2 in the detection of sst2-positive tumours: a preclinical comparison with [111In]DOTA-tate

International Nuclear Information System (INIS)

Maina, Theodosia; Nock, Berthold A.; Cordopatis, Paul; Bernard, Bert F.; Breeman, Wout A.P.; Gameren, Arthur van; Berg, Ria van den; Krenning, Eric P.; Jong, Marion de; Reubi, Jean-Claude

2006-01-01

The aim of this study was to evaluate [ 99m Tc]Demotate 2 ([ 99m Tc-N 4 0-1 ,Asp 0 ,Tyr 3 ]octreotate) as a candidate for in vivo imaging of sst 2 -positive tumours and to compare it with [ 111 In]DOTA-tate ([ 111 In-DOTA 0 ,Tyr 3 ]octreotate). Labelling of Demotate 2 with 99m Tc was performed at room temperature using SnCl 2 as reductant in the presence of citrate at alkaline pH. Radiochemical analysis involved ITLC and HPLC methods. Peptide conjugate affinities for sst 2 were determined by receptor autoradiography on rat brain cortex sections using [DOTA 0 , 125 I-Tyr 3 ]octreotate as the radioligand. The affinity profile of Demotate 2 for human sst 1 -sst 5 was studied by receptor autoradiography in cell preparations using the universal somatostatin radioligand [ 125 I][Leu 8 ,(D)Trp 22 ,Tyr 25 ]somatostatin-28. The internalisation rates of [ 99m Tc]Demotate 2 and [ 111 In]DOTA-tate were compared in sst 2 -positive and -negative control cell lines. Biodistribution of radiopeptides was studied in male Lewis rats bearing CA20948 tumours. Peptide conjugates showed selectivity and a high affinity binding for sst 2 (Demotate 2 IC 50 =3.2 nM and DOTA-tate IC 50 =5.4 nM). [ 99m Tc]Demotate 2, like [ 111 In]DOTA-tate, internalised rapidly in all sst 2 -positive cells tested, but not in sst 2 -negative control cells. After injection in CA20948 tumour-bearing rats both radiopeptides showed high and specific uptake in the sst 2 -positive organs and in the implanted tumour and rapid excretion from non-target tissues via the kidneys. [ 99m Tc]Demotate 2, similarly to the known sst 2 -targeting agent [ 111 In]DOTA-tate, showed promising biological qualities for application in the scintigraphy of sst 2 -positive tumours. (orig.)

Austin, Texas: Solar in Action (Brochure)

Energy Technology Data Exchange (ETDEWEB)

2011-10-01

This brochure provides an overview of the challenges and successes of Austin, Texas, a 2007 Solar America City awardee, on the path toward becoming a solar-powered community. Accomplishments, case studies, key lessons learned, and local resource information are given.

78 FR 40427 - Foreign-Trade Zone (FTZ) 183-Austin, Texas; Notification of Proposed Production Activity; Samsung...

Science.gov (United States)

2013-07-05

..., Texas; Notification of Proposed Production Activity; Samsung Austin Semiconductor, LLC (Semiconductors); Austin, Texas Samsung Austin Semiconductor, LLC (Samsung), operator of Subzone 183B, submitted a... June 26, 2013. Samsung currently has authority to produce semiconductor memory devices for export...

76 FR 16654 - Austin Western Railroad, L.L.C.-Lease and Operation Exemption-Capital Metropolitan Transportation...

Science.gov (United States)

2011-03-24

... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35456] Austin Western Railroad, L.L.C.--Lease and Operation Exemption-- Capital Metropolitan Transportation Authority Austin... be leased since 2007, pursuant to an operating agreement. See Austin W. R.R.--Operation Exemption...

Art engagement and mental health: experiences of service users of a community-based arts programme at Tate Modern, London.

Science.gov (United States)

McKeown, Eamonn; Weir, Hannele; Berridge, Emma-Jane; Ellis, Liz; Kyratsis, Yiannis

2016-01-01

To examine the experiences of mental health service users who took part in an arts-based programme at Tate Modern, a major London art gallery. Exploratory qualitative design. Data were collected using in-depth semi-structured interviews with 10 mental health service users who had taken part in a community-based programme at Tate Modern. Additionally, six art educators from Tate Modern were interviewed. Concepts that emerged from the text were identified using thematic analysis. All participants valued the gallery-based programme. The three overarching thematic areas were: the symbolic and physical context in which the programme workshops were located; the relational and social context of the programme workshops; and reflections on the relationship between the arts-based programme and subsequent mental health. Art galleries are increasingly seen to function as vehicles for popular education with mental health service users. This study adds to the growing body of evidence related to how mental health service users experience and reflect on arts-related programmes targeted at them. This study indicates that emphasis on how users experience gallery-based programmes may contribute to a more nuanced understanding of the relationship between art and mental health. Copyright © 2015 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Manual on the proper use of lutetium-177-labeled somatostatin analogue (Lu-177-DOTA-TATE) injectable in radionuclide therapy (2nd ed.).

Science.gov (United States)

Hosono, Makoto; Ikebuchi, Hideharu; Nakamura, Yoshihide; Nakamura, Nobutaka; Yamada, Takahiro; Yanagida, Sachiko; Kitaoka, Asami; Kojima, Kiyotaka; Sugano, Hiroyasu; Kinuya, Seigo; Inoue, Tomio; Hatazawa, Jun

2018-04-01

Here we present the guideline for the treatment of neuroendocrine tumors using Lu-177-DOTA-TATE on the basis of radiation safety aspects in Japan. This guideline was prepared by a study supported by Ministry of Health, Labour, and Welfare, and approved by Japanese Society of Nuclear Medicine. Lu-177-DOTA-TATE treatment in Japan should be carried out according to this guideline. Although this guideline is applied in Japan, the issues for radiation protection shown in this guideline are considered internationally useful as well. Only the original Japanese version is the formal document.

Youngswick-Austin versus distal oblique osteotomy for the treatment of Hallux Rigidus.

Science.gov (United States)

Viladot, Antonio; Sodano, Luca; Marcellini, Lorenzo; Zamperetti, Marco; Hernandez, Elsa Sanchez; Perice, Ramon Viladot

2017-08-01

Hallux Rigidus is the most common degenerative joint pathology of the foot. Several procedures are described for the management of this deformity. In this prospective study we compared Youngswick-Austin and distal oblique osteotomy in the treatment of grade II Hallux Rigidus, in terms of clinical outcomes, efficacy and complications. Forty-six patients (50 feet) with moderate Hallux Rigidus (Regnauld grade II) were recruited and operated between March 2009 and December 2012. Surgical technique was Youngswick-Austin osteotomy (Group A) or distal oblique osteotomy (Group B). Mean follow-up was 42.7 ±12.2 (range, 24-70) months. Both groups achieved significant improvement of AOFAS score and first metatarsophalangeal joint range of motion (p value Austin and distal oblique osteotomies provides subjective patient improvement and increases the first metatarsophalangeal joint range of motion. The results of grade II Hallux Rigidus treatment were comparable when using a Youngswick-Austin or distal oblique osteotomy. Level II, prospective comparative study. Copyright © 2017 Elsevier Ltd. All rights reserved.

Comparison of Ga-68 DOTA-TATE and Ga-68 DOTA-LAN PET/CT imaging in the same patient group with neuroendocrine tumours: preliminary results.

Science.gov (United States)

Demirci, Emre; Ocak, Meltem; Kabasakal, Levent; Araman, Ahmet; Ozsoy, Yildiz; Kanmaz, Bedii

2013-08-01

Recent studies have suggested that PET imaging with Ga-68-labelled DOTA-somatostatin analogues such as octreotide and octreotate is useful in diagnosing neuroendocrine tumours (NETs) and has superior value over both computed tomography and planar and SPECT somatostatin receptor scintigraphy. The aim of the present study was to evaluate the role of Ga-68 DOTA-lanreotide (Ga-68-DOTA-LAN) in patients with somatostatin receptor (sst)-expressing tumours and to compare the results of Ga-68 DOTA-D-Phe1-Tyr3-octreotate (Ga-68-DOTA-TATE) in the same patient population. Twelve patients with NETs who were referred to our department for somatostatin receptor scintigraphy were included in the study. There were four patients with well-differentiated neuroendocrine tumour (WDNET) grade 1, two patients with WDNET grade 2, and three patients with poorly differentiated neuroendocrine carcinoma (PDNEC) grade 3. There was also one patient with medullary thyroid cancer, one patient with meningioma and one patient with MEN-1. All patients underwent two consecutive PET imaging studies with Ga-68-DOTA-TATE and Ga-68 DOTA-LAN. All images were evaluated visually, and maximum standardized uptake value was calculated for quantitative evaluation. On visual examination of maximum intensity projection images, GA-68 DOTA-LAN was seen to have high background activity and high bone marrow uptake. Both tracers defined 67 lesions. Ga-68 DOTA-TATE images revealed 63 (94%) clearly defined lesions, missing four lesions. In contrast, Ga-68 DOTA-LAN images defined only 23 (44%) lesions, missing 44 (56%) lesions. Thirty-two bone lesions were detected on Ga-68-DOTA-TATE images. Among them, only 11 (34%) were positive on Ga-68 DOTA-LAN images, whereas 21 (66%) were negative. When we evaluated liver, mediastinum and gastrointestinal tract lesions, Ga-68 DOTA-LAN was seen to be positive for 12 (34%) lesions and negative for 23 (66%) lesions. Although the results are preliminary, the image quality obtained by

Crystal structure of rubidium methyl-diazo-tate.

Science.gov (United States)

Grassl, Tobias; Korber, Nikolaus

2017-02-01

The title compound, Rb + ·H 3 CN 2 O - , has been crystallized in liquid ammonia as a reaction product of the reductive ammonolysis of the natural compound streptozocin. Elemental rubidium was used as reduction agent as it is soluble in liquid ammonia, forming a blue solution. Reductive bond cleavage in biogenic materials under kinetically controlled conditions offers a new approach to gain access to sustainably produced raw materials. The anion is nearly planar [dihedral angle O-N-N-C = -0.4 (2)°]. The Rb + cation has a coordination number of seven, and coordinates to five anions. One anion is bound via both its N atoms, one by both O and N, two anions are bound by only their O atoms, and the last is bound via the N atom adjacent to the methyl group. The diazo-tate anions are bridged by cations and do not exhibit any direct contacts with each other. The cations form corrugated layers that propagate in the (-101) plane.

Esimene koolipäev tuleb muusikavärviline / Arian Levin ; interv. Kadri Ratt, Doris-Katre Truuver

Index Scriptorium Estoniae

Levin, Arian

2007-01-01

Küsimustele bändielust vastavad 1. sept. Rakvere spordihallis koolinoorte huvimessil esinevad muusikud Arian Levin Def Räädust, Martin Teichmann Steelstormist ja Märt ning Mart Metsjõe The Sampsonicsist

Välis- ja kodueesti kunst kui tervik : sõnum Torontost / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2003-01-01

30. X Tartu Kunstimajas Osvald Timmase näitusel kunstniku loomingule pühendatud õhtust, kus esinesid Mai Levin ja kunstniku vend Evald Timmas, näidati slaide ning Ain Habichti tehtud koduvideosid O. Timmasest ja Abel Leest. A. Lee ja O. Timmas on olnud 1952. a. Torontos loodud Colour and Form Society presidendid. Väliseesti kunsti tuleks käsitleda koos kodueesti kunstiga

Legend juba eluajal : kui muidu ei saa, siis Simon Levin ikka aitab / Kärt Anvelt

Index Scriptorium Estoniae

Anvelt, Kärt, 1973-

2008-01-01

Järelehüüe ning vandeadvokaat Monika Mägi ja Harju maakohtu esimehe Helve Särgava meenutused 2. jaanuaril 2008 surnud Simon Levinile. Lisatud elulugu: Simon Levin advokaat ja õigusteadlane ; katkend intervjuust EPL, 16. august 2005: kuidas kõik algas

Feeling unreal: a functional imaging study in patients with Kleine-Levin syndrome.

Science.gov (United States)

Kas, Aurelie; Lavault, Sophie; Habert, Marie-Odile; Arnulf, Isabelle

2014-07-01

Kleine-Levin syndrome is characterized by relapsing-remitting episodes of severe hypersomnia, cognitive impairment, apathy, derealization and behavioural disturbances. Between episodes, patients have normal sleep, mood and behaviour. Functional imaging studies performed in small series of patients with Kleine-Levin syndrome with visual or semi-quantitative, uncontrolled analysis yielded equivocal brain changes. Using whole brain voxel-based group analysis, we compared brain perfusion scintigraphy during and between episodes in consecutive patients with Kleine-Levin syndrome versus healthy control subjects and correlated perfusion changes with disease severity and symptoms, focusing on less studied but disabling symptoms, such as apathy and derealization. During asymptomatic periods, 41 patients (mean age of 22.3 ± 8.1 years, 56.1% male) and 15 age- and sex-matched healthy control subjects underwent single-photon emission computed tomography scanning with technetium-99m ethyl cysteinate dimer. Eleven patients repeated the test during a symptomatic period. Compared with controls, patients during asymptomatic periods had persistent hypoperfusion in the hypothalamus, the thalamus (mainly the right posterior part), the caudate nucleus, and cortical associative areas, including the anterior cingulate, (Brodmann area 25), the orbito-frontal (Brodmann area 11) and the right superior temporal cortices (Brodmann area 22), extending to the insula (P area). Two additional hypoperfused areas emerged during symptomatic periods (P Brodmann area 8) and the right parieto-temporal junction (Brodmann areas 22 and 39). These two areas were more affected between episodes, when the mean episode duration was longer (r = -0.53; P area may underlie the striking derealization reported by patients during episodes. Defects in the dorsomedial prefrontal cortex may cause apathy. Persistent hypoperfusion in the diencephalic and associative cortical area during asymptomatic periods is a marker

Results of Austin Moore replacement.

Directory of Open Access Journals (Sweden)

Jadhav A

1996-04-01

Full Text Available Forty cases of Austin Moore Replacement done for transcervical fractures of the femur in patients were reviewed after a period of 12 to 48 months postoperatively (mean 26 mth. 30 cases (75% had mild to severe pain of non-infective origin, starting as early as 6 months postoperatively. This was irrespective of the make, size or position (varus/valgus of the prosthesis. Though the Aufranc and Sweet clinical scoring was satisfactory in 65% cases, radiological evidence of complications like sinking, protrusion, etc. were seen in majority of the cases. Calcar resorption was seen in 34 cases (85% as early as 4 months postoperatively. Results of THR and bipolar replacement done for transcervical fractures in recent literature show 85% pain-free cases at 5 years. We feel that Austin Moore Replacement should be reserved for patients more than 65 years of age and those who are less active or debilitated because of other factors, because of increased acetabular wear with time in the younger individual. This is corroborated by unsatisfactory results in patients less than 65 years of age (p < 0.05.

RadNet Air Data From Austin, TX

Science.gov (United States)

This page presents radiation air monitoring and air filter analysis data for Austin, TX from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

Muusikamaailm : James Levine 25 aastat Metis. Taveneri ja MacMillani millenniumiteosed. Avafestival Sydneys / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

2000-01-01

J. Harbisoni ooperi "The Great Gatsby" esmalavastusega tähistab New Yorgi Metropolitan Opera oma 25-aastast koostööd J. Levine'iga. J. Taveneri uudisteosest "The Fall and Resurrection", J. MacMillani millenniumiteose "Magnificat" maailmaesiettekandest. 5.-26. jaan. toimuvast Sydney muusikafestivalist

A comprehensive worksite wellness program in Austin, Texas: partnership between Steps to a Healthier Austin and Capital Metropolitan Transportation Authority.

Science.gov (United States)

Davis, Lynn; Loyo, Karina; Glowka, Aerie; Schwertfeger, Rick; Danielson, Lisa; Brea, Cecily; Easton, Alyssa; Griffin-Blake, Shannon

2009-04-01

In 2003, Steps to a Healthier Austin was funded by the Centers for Disease Control and Prevention to implement chronic disease prevention and health promotion activities. We report Steps to a Healthier Austin's partnership with Health & Lifestyles Corporate Wellness, Inc (Health & Lifestyles), to provide a worksite wellness program for Capital Metropolitan Transportation Authority (Capital Metro), Austin's local transit authority. Capital Metro employs 1,282 people. In 2003, Health & Lifestyles was hired to help promote healthier lifestyles, increase employee morale, and combat rising health care costs and absenteeism rates. Health & Lifestyles provided consultations with wellness coaches and personal trainers, a 24-hour company fitness center, personalized health assessments, and preventive screenings. The program expanded to include healthier food options, cash incentives, health newsletters, workshops, dietary counseling, smoking cessation programs, and a second fitness center. Participants in the wellness program reported improvements in physical activity, healthy food consumption, weight loss, and blood pressure. Capital Metro's total health care costs increased by progressively smaller rates from 2003 to 2006 and then decreased from 2006 to 2007. Absenteeism has decreased by approximately 25% since the implementation of the program, and the overall return on the investment was calculated to be 2.43. Since the implementation of the wellness program in 2003, Capital Metro has seen a reduction in costs associated with employee health care and absenteeism.

Austin and Quine on the Dogmas

Czech Academy of Sciences Publication Activity Database

Tomeček, Marek

2016-01-01

Roč. 17, č. 1 (2016), s. 36-48 ISSN 1212-9097 R&D Projects: GA ČR(CZ) GAP401/11/0371 Institutional support: RVO:67985955 Keywords : analytic * a priori * Austin * Quine * reductionism * synthetic Subject RIV: AA - Philosophy ; Religion http://www.phil.muni.cz/journals/index.php/profil/article/view/1452

78 FR 30332 - Manufacturer of Controlled Substances, Notice of Application, Austin Pharma, Llc.

Science.gov (United States)

2013-05-22

... DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances, Notice of Application, Austin Pharma, Llc. Pursuant to Sec. 1301.33(a), Title 21 of the Code of Federal Regulations (CFR), this is notice that on March 28, 2013, Austin Pharma, LLC., 811 Paloma Drive, Suite C...

77 FR 30027 - Manufacturer of Controlled Substances; Notice of Application; Austin Pharma, LLC.

Science.gov (United States)

2012-05-21

... DEPARTMENT OF JUSTICE Drug Enforcement Administration Manufacturer of Controlled Substances; Notice of Application; Austin Pharma, LLC. Pursuant to Sec. 1301.33(a), Title 21 of the Code of Federal Regulations (CFR), this is notice that on April 11, 2012, Austin Pharma, LLC., 811 Paloma Drive, Suite C...

On Tate Modern’s Turbine Hall and 'The Unilever Series'

Directory of Open Access Journals (Sweden)

Wouter Davidts

2014-07-01

Full Text Available Since the opening Tate Modern in 2000, the vast space of the Turbine Hall has hosted The Unilever Series. Widely acclaimed artists Louise Bourgeois, Juan Munõz, Anish Kapoor, Olafur Eliasson, Bruce Nauman, Rachel Whiteread, Carsten Höller and most lately Doris Salcedo accepted the invitation to ‘tackle’ what is arguably the biggest museum space in the world and realized what is invariably held to be their ‘biggest work ever.’The Unilever Series is not the only large-scale installation series. In recent years, we witnessed the worldwide launch of ever-larger art commissions for increasingly vaster spaces, resulting in all the more colossal artworks. Only recently, Paris announced its own yearly art commission for the central nave of the Grand Palais, suitably entitled Monumenta. The essay examines The Unilever Series in Tate Modern’s Turbine Hall, and discuss it within the global leap in scale and massive expansion of the art and museum world, of which the London institution and its vestibule in particular are the most blatant exponents. While it is certainly true that the spectacular expansion of art installations has occurred in tandem with a profusion of large international exhibitions and ‘destination’ museum of inordinately vast proportions, the assumption that large exhibition spaces demand an art of size is too simplistic. By examining the institutional, spatial and material disposition of the Turbine Hall, I will demonstrate that it is far more than a plain and abstract emblem of the global inflation and growth of museum and exhibition spaces. It’s a distinct architectural exponent of this tendency that essentially in and of itself has informed the inflation of the artworks that have been commissioned for it.

Comparison of tumour and whole body absorbed doses of 177-Lu-DOTA-TATE and Lu-177-DOTA-NOC treatment in the same patient group

International Nuclear Information System (INIS)

Yeyin, N.; Kabasakal, L.; Akyel, R.; Demir, M.; Kanmaz, B.; Ocak, M.; Toklu, T.; Selcuk, N.

2015-01-01

Full text of publication follows. Peptide Receptor Radionuclide Therapy (PRRT) with Lu-177 labelled peptides in patients with neuroendocrine tumours (NETs) aroused great interest. An estimation of actual radiation doses to tumours is very important for therapy planning. There are several radiolabelled peptides, which can be used for PRRT with different biological behaviour. Aim: the aim of the study was to compare the tumour and normal organ absorbed doses in patients who have received Lu-177-DOTA-TATE and Lu-177 DOTA-NOC. Materials and methods: study was composed of 20 patients (M/F: 10/10, mean age: 51.5 ± 14.9) with histologically proven inoperable NETs. All patients received Lu-177-DOTA-NOC treatment 6 to 12 weeks after last Lu-177-DOTA-TATE treatment. Dosimetric calculations were performed using MIRD scheme and lesion doses were calculated using post therapy whole body images obtained at 4, 20, 44, and 68 hours after injection. Tumour volumes were determined from CT images. Thirteen blood samples beginning from time zero to 4 days after injection were obtained for bone marrow and whole body dosimetry. Results: There were 53 lesions in Lu-177-DOTA-TATE post-therapy whole body images and 49 lesions in Lu-177 DOTA-NOC post therapy images. Lesions were selected according to lesion delineation and superimposed lesions were excluded. Mean lesion absorbed dose is calculated to be 47.4 ± 53.4 and 42.9 ± 52.8 Gy per 370 MBq for Lu-177-DOTA-TATE and DOTA-NOC respectively (p>0.5). There were significantly higher absorbed doses for kidney and bone marrow after Lu-177-DOTA-NOC treatment as compared to Lu-177-DOTA-TATE treatment, which were 6.9 ± 2.7 vs 3.9 ± 1.7 (p<0.05) and 0.12 ± 0.0 vs 0.10 ± 0.0 (p<0.05) Gy, respectively. There was not any difference in plasma elimination times between two tracers. On the other hand the whole body absorbed dose was significantly higher after Lu-177-DOTA-NOC treatment, which was 0.24 ± 0.07 vs 0.20 ± 0.06 Gy (p<0

77 FR 19521 - Prevailing Rate Systems; Redefinition of the Austin, TX and Waco, TX, Appropriated Fund Federal...

Science.gov (United States)

2012-04-02

... Austin, TX and Waco, TX, Appropriated Fund Federal Wage System Wage Areas AGENCY: U.S. Office of... final rule to redefine the geographic boundaries of the Austin, TX, and Waco, TX, appropriated fund... the Austin wage area to the Waco wage area. These changes are based on recent consensus...

The Stephen F. Austin Experimental Forest

Science.gov (United States)

Cary C. Russell; Ronald E. Thill; David L. Kulhavy

2002-01-01

On December 14, 1944, the Seventy-Eighth United States Congress passed a bill that authorized the transfer of 2,560 acres in Nacogdoches County, Texas, to the research branch of the United States Forest Service (USFS). This land became the Stephen F. Austin Experimental Forest (SFAEF) on September 19. 1945. One of eighty-one federal experimental forests and ranges...

Cultivating Community Schools: Austin's Grassroots Effort

Science.gov (United States)

Dubin, Jennifer

2015-01-01

In 2007, Walter P. Webb Middle School faced a crisis. One evening in January, the superintendent at the time held a meeting at the school in Austin, Texas, to let students, parents, teachers, and community members know that at the end of the academic year, their school would close. Thanks to a new state law focused on accountability, the…

Lethal Progressive Thoracic Insufficiency in a Neonate Due to Jarcho Levin Syndrome

Science.gov (United States)

Bhutia, Euden; Maria, Arti; Verma, Arushi; Sethi, Sidharth Kumar

2014-01-01

A rare case of Jarcho Levin syndrome (JLS) presenting as a lethal progressive respiratory insufficiency in early neonatal period is reported. The neonate had classical features of this syndrome including vertebral segmentation defects, typical costo-vertebral fusion defects and scoliosis resulting in small thoracic volume and limited chest expansion; all consistent with a clinical diagnosis of JLS with thoracic insufficiency. In addition, our case had a rare association of dextrocardia and acyanotic congenital heart disease. PMID:24741543

The somatostatin receptor 2 antagonist 64Cu-NODAGA-JR11 outperforms 64Cu-DOTA-TATE in a mouse xenograft model

Science.gov (United States)

Rylova, Svetlana N.; Stoykow, Christian; Del Pozzo, Luigi; Abiraj, Keelara; Tamma, Maria Luisa; Kiefer, Yvonne; Fani, Melpomeni; Maecke, Helmut R.

2018-01-01

Copper-64 is an attractive radionuclide for PET imaging and is frequently used in clinical applications. The aim of this study was to perform a side-by-side comparison of the in vitro and in vivo performance of 64Cu-NODAGA-JR11 (NODAGA = 1,4,7-triazacyclononane,1-glutaric acid,4,7-acetic acid, JR11 = p-Cl-Phe-cyclo(D-Cys-Aph(Hor)-D-Aph(cbm)-Lys-Thr-Cys)D-Tyr-NH2), a somatostatin receptor 2 antagonist, with the clinically used sst2 agonist 64Cu-DOTA-TATE ((TATE = D-Phe-cyclo(Cys-Tyr-D-Trp-Lys-Thr-Cys)Thr). In vitro studies demonstrated Kd values of 5.7±0.95 nM (Bmax = 4.1±0.18 nM) for the antagonist 64/natCu-NODAGA-JR11 and 20.1±4.4. nM (Bmax = 0.48±0.18 nM) for the agonist 64/natCu-DOTA-TATE. Cell uptake studies showed the expected differences between agonists and antagonists. Whereas 64Cu-DOTA-TATE (the agonist) showed very effective internalization in the cell culture assay (with 50% internalized at 4 hours post-peptide addition under the given experimental conditions), 64Cu-NODAGA-JR11 (the antagonist) showed little internalization but strong receptor-mediated uptake at the cell membrane. Biodistribution studies of 64Cu-NODAGA-JR11 showed rapid blood clearance and tumor uptake with increasing tumor-to-relevant organ ratios within the first 4 hours and in some cases, 24 hours, respectively. The tumor washout was slow or non-existent in the first 4 hours, whereas the kidney washout was very efficient, leading to high and increasing tumor-to-kidney ratios over time. Specificity of tumor uptake was proven by co-injection of high excess of non-radiolabeled peptide, which led to >80% tumor blocking. 64Cu-DOTA-TATE showed less favorable pharmacokinetics, with the exception of lower kidney uptake. Blood clearance was distinctly slower and persistent higher blood values were found at 24 hours. Uptake in the liver and lung was relatively high and also persistent. The tumor uptake was specific and similar to that of 64Cu-NODAGA-JR11 at 1 h, but release from the tumor

Kleine-Levine syndrome in an adolescent female and response to modafinil

Directory of Open Access Journals (Sweden)

Aggarwal Ashish

2011-01-01

Full Text Available Kleine-Levine Syndrome (KLS is a disorder characterized by a triad of periodic hypersomnia, hyperphagia, and hypersexuality. KLS, although more common in young males, it has also been seen in females. Treatment options available for its management include mood stabilisers like lithium, stimulants like amphetamines, antidepressants and other options including electroconvulsive therapy. Modafinil is one of the new stimulant medications approved for narcolepsy. Herein, we report a young female with KLS and showing favorable response to modafinil. More data is required to establish the effectiveness of modafinil in this syndrome.

EnviroAtlas - Austin, TX - Ecosystem Services by Block Group

Data.gov (United States)

U.S. Environmental Protection Agency — This EnviroAtlas dataset presents environmental benefits of the urban forest in 750 block groups in Austin, Texas. Carbon attributes, temperature reduction,...

Disentangling the cognitive components supporting Austin Maze performance in left versus right temporal lobe epilepsy.

Science.gov (United States)

Hocking, Julia; Thomas, Hannah J; Dzafic, Ilvana; Williams, Rebecca J; Reutens, David C; Spooner, Donna M

2013-12-01

Neuropsychological tests requiring patients to find a path through a maze can be used to assess visuospatial memory performance in temporal lobe pathology, particularly in the hippocampus. Alternatively, they have been used as a task sensitive to executive function in patients with frontal lobe damage. We measured performance on the Austin Maze in patients with unilateral left and right temporal lobe epilepsy (TLE), with and without hippocampal sclerosis, compared to healthy controls. Performance was correlated with a number of other neuropsychological tests to identify the cognitive components that may be associated with poor Austin Maze performance. Patients with right TLE were significantly impaired on the Austin Maze task relative to patients with left TLE and controls, and error scores correlated with their performance on the Block Design task. The performance of patients with left TLE was also impaired relative to controls; however, errors correlated with performance on tests of executive function and delayed recall. The presence of hippocampal sclerosis did not have an impact on maze performance. A discriminant function analysis indicated that the Austin Maze alone correctly classified 73.5% of patients as having right TLE. In summary, impaired performance on the Austin Maze task is more suggestive of right than left TLE; however, impaired performance on this visuospatial task does not necessarily involve the hippocampus. The relationship of the Austin Maze task with other neuropsychological tests suggests that differential cognitive components may underlie performance decrements in right versus left TLE. © 2013.

Designing Place-Based Interventions for Sustainability and Replicability: The Case of GO! Austin/VAMOS! Austin

Directory of Open Access Journals (Sweden)

Aliya Hussaini

2018-03-01

Full Text Available Place-based health efforts account for the role of the community environment in shaping decisions and circumstances that affect population well-being. Such efforts, rooted as they are in the theory that health is socially determined, mobilize resources for health promotion that are not typically used, and offer a more informed and robust way of promoting health outcomes within a community. Common criticisms of place-based work include the difficulty of replication, since engagement is so specific to a place, and limited sustainability of the work, in the absence of continued institutional structures, both within the community and supporting structures outside the community, to keep these initiatives resilient. This paper describes a place-based initiative, GO! Austin/VAMOS! Austin (GAVA, which was designed to harness the strengths of place-based work—namely, its specificity to place and community. From the start, the project was designed to balance this specificity with a focus on developing and utilizing a standardized set of evidence-informed implementation and evaluation approaches and tools that were flexible enough to be modified for specific settings. This was accompanied by an emphasis on leadership and capacity building within resident leaders, which provided for informed intervention and demand building capacity, but also for longevity as partners, philanthropic, and otherwise, moved in and out of the work.

Designing Place-Based Interventions for Sustainability and Replicability: The Case of GO! Austin/VAMOS! Austin.

Science.gov (United States)

Hussaini, Aliya; Pulido, Carmen Llanes; Basu, Semonti; Ranjit, Nalini

2018-01-01

Place-based health efforts account for the role of the community environment in shaping decisions and circumstances that affect population well-being. Such efforts, rooted as they are in the theory that health is socially determined, mobilize resources for health promotion that are not typically used, and offer a more informed and robust way of promoting health outcomes within a community. Common criticisms of place-based work include the difficulty of replication , since engagement is so specific to a place, and limited sustainability of the work, in the absence of continued institutional structures, both within the community and supporting structures outside the community, to keep these initiatives resilient. This paper describes a place-based initiative, GO! Austin/VAMOS! Austin (GAVA), which was designed to harness the strengths of place-based work-namely, its specificity to place and community. From the start, the project was designed to balance this specificity with a focus on developing and utilizing a standardized set of evidence-informed implementation and evaluation approaches and tools that were flexible enough to be modified for specific settings. This was accompanied by an emphasis on leadership and capacity building within resident leaders, which provided for informed intervention and demand building capacity, but also for longevity as partners, philanthropic, and otherwise, moved in and out of the work.

Solid Freeform Fabrication Symposium Proceedings Held in Austin, Texas on August 9-11, 1993

Science.gov (United States)

1993-09-01

di Produzione 1611 Headway Circle, Bldg 2 Austin TX 78712 Ed Economia DeirAzienda Austin TX 78754 Corso Duca Abruzzi 24 512 339-2922J fax: 512 339...Street Aeronautical Engineering & Mechanics Ed Economia DellAzienda Tucson AZ 85713 Troy NY 12180 Corso Duca Abruzzi 24 602 792-2616/ fax: 602 792

Austin Community College Video Game Development Certificate

Science.gov (United States)

McGoldrick, Robert

2008-01-01

The Video Game Development program is designed and developed by leaders in the Austin video game development industry, under the direction of the ACC Video Game Advisory Board. Courses are taught by industry video game developers for those who want to become video game developers. The program offers a comprehensive approach towards learning what's…

Taking Art Personally: Austin, Performatives and Art

Directory of Open Access Journals (Sweden)

David Goldblatt

2011-01-01

Full Text Available This paper is an attempt to apply speech act theory to aesthetics. In particular, it purports to be a contribution to reception theory by drawing attention to certain similarities between the contextual structure of performatives and the structure of the reception of art. It hopes to locate the auditor or spectator of artworks in what J. L. Austin calls “the total context” to help explain how certain aspects of artworks can be taken personally, somehow being about and seemingly directed at “me.” It is one way the so-called paradox of fiction can be by-passed by showing how the emotive aspects of artworks are not primarily a matter of our caring about the fictional characters portrayed therein, but directly about members of the viewing or listening audience. Concentrating on the performatives of warnings and threats, this paper details the writings of Austin to help explain why some people can relate to characters or situations presented by art while others are barely moved.

77 FR 44582 - Reorganization of Foreign-Trade Zone 183 Under Alternative Site Framework; Austin, TX

Science.gov (United States)

2012-07-30

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Order No. 1843] Reorganization of Foreign-Trade Zone 183 Under Alternative Site Framework; Austin, TX Pursuant to its authority under the Foreign-Trade... Austin Customs and Border Protection port of entry, and FTZ 183's existing Sites 1 through 24 would be...

75 FR 76699 - The University of Texas at Austin, et al.; Notice of Decision on Applications for Duty-Free Entry...

Science.gov (United States)

2010-12-09

... DEPARTMENT OF COMMERCE International Trade Administration The University of Texas at Austin, et al..., NW., Washington, DC. Docket Number: 10-064. Applicant: The University of Texas at Austin, Center for Electromechanics, Pickle Research Campus, 10100 Burnet Road, Building 133, Austin, Texas 78758-4497. Instrument...

Biham—Middleton—Levine model in consideration of cooperative willingness

International Nuclear Information System (INIS)

Pan Wei; Xue Yu; Zhao Rui; Lu Wei-Zhen

2014-01-01

In this paper, the Biham—Middleton—Levine (BML) model with consideration of cooperative willingness has been proposed to study the traffic flow in urban networks. An evolutionary game with a cooperative willingness profile is introduced to deal with conflicts between disturbing neighbors. Simulation results suggest that imitating cooperative willingness can ease the effect of premature seizure on traffic flow due to the introduction of evolutionary games. Phase diagrams with a strategy profile and cooperative willingness profile have been investigated in detail. Our findings also prove that by imitating the more successful, cooperative willingness instead of simply the more successful strategies, the evolution of cooperation is significantly promoted, hence improving the order of cooperation and relieving the pressure of traffic networks. (interdisciplinary physics and related areas of science and technology)

68Ga DOTA-TATE PET/CT allows tumor localization in patients with tumor-induced osteomalacia but negative 111In-octreotide SPECT/CT.

Science.gov (United States)

Breer, Stefan; Brunkhorst, Thomas; Beil, F Timo; Peldschus, Kersten; Heiland, Max; Klutmann, Susanne; Barvencik, Florian; Zustin, Jozef; Gratz, Klaus-Friedrich; Amling, Michael

2014-07-01

Tumor-induced osteomalacia (TIO) is a paraneoplastic syndrome characterized by renal phosphate wasting, hypophosphatemia and low calcitriol levels as well as clinical symptoms like diffuse bone and muscle pain, fatigue fractures or increased fracture risk. Conventional imaging methods, however, often fail to detect the small tumors. Lately, tumor localization clearly improved by somatostatin-receptor (SSTR) imaging, such as octreotide scintigraphy or octreotide SPECT/CT. However, recent studies revealed that still a large number of tumors remained undetected by octreotide imaging. Hence, studies focused on different SSTR imaging methods such as 68Ga DOTA-NOC, 68Ga DOTA-TOC and 68Ga DOTA-TATE PET/CT with promising first results. Studies comparing different SSTR imaging methods for tumor localization in TIO are rare and thus little is known about diagnostic alternatives once a particular method failed to detect a tumor in patients with TIO. Here, we report the data of 5 consecutive patients suffering from TIO, who underwent both 111Indium-octreotide scintigraphy (111In-OCT) SPECT/CT as well as 68Ga DOTA-TATE PET/CT for tumor detection. While 111In-OCT SPECT/CT allowed tumor detection in only 1 of 5 patients, 68Ga DOTA-TATE PET/CT was able to localize the tumor in all patients. Afterwards, anatomical imaging of the region of interest was performed with CT and MRI. Thus, successful surgical resection of the tumor was achieved in all patients. Serum phosphate levels returned to normal and all patients reported relief of symptoms within weeks. Moreover, an iliac crest biopsy was obtained from every patient and revealed marked osteomalacia in all cases. Follow-up DXA revealed an increase in BMD of up to 34.5% 1-year postoperative, indicating remineralization. No recurrence was observed. In conclusion our data indicates that 68Ga DOTA-TATE PET/CT is an effective and promising diagnostic tool in the diagnosis of TIO, even in patients in whom 111In-OCT prior failed to detect

Preliminary studies of the biosynthesis of Austin

International Nuclear Information System (INIS)

Wicnienski, N.A.

1979-01-01

Aspergillus ustus is one of the most prevalent fungi in the soil. There are now two reports of the occurrence of toxin-producing strains of this fungus on stored foodstuffs. In addition, strains of A. ustus have been isolated along with Penicillium species from samples of South African cheeses. All A. ustus isolates tested were judged to be highly toxic to ducklings when grown on maize meal, however, the toxins involved were not isolated. Austin is the trivial name of one of the toxins made by the fungus found on stored food. Preliminary work to studying the biosynthesis of this compound using 13 C-labeled sodium acetate is reported here. The feasibility of the biosynthetic study was determined by feeding [1- 14 C]-sodium acetate to A. ustus cultures. The assignments made in the 13 C-nmr spectrum of Austin are shown. The lowest dilution factor obtained in [1- 14 C]-sodium acetate feeding experiments was 14. This dilution factor is sufficiently low to allow a successful feeding of [1,2- 13 C 2 ]-sodium acetate. A new metabolite of A. ustus, deacetylaustin, was isolated and identified. An alkaloid of unknown structure was also isolated from the fungus

EnviroAtlas - Austin, TX - BenMAP Results by Block Group

Data.gov (United States)

U.S. Environmental Protection Agency — This EnviroAtlas dataset demonstrates the effect of changes in pollution concentration on local populations in 750 block groups in Austin, Texas. The US EPA's...

The History of the Austin College Building and Old Main at Sam Houston State University

Science.gov (United States)

Singer, Erin; Shields, Samantha

2017-01-01

Austin Hall and Old Main serve as the heart of what is now Sam Houston State University. The buildings' rich histories help one to understand how Sam Houston State University and its proud teacher education heritage came to be. To begin with Austin Hall's story, the University's original building has a unique and interesting tale that journeys…

New Equating Methods and Their Relationships with Levine Observed Score Linear Equating under the Kernel Equating Framework

Science.gov (United States)

Chen, Haiwen; Holland, Paul

2010-01-01

In this paper, we develop a new curvilinear equating for the nonequivalent groups with anchor test (NEAT) design under the assumption of the classical test theory model, that we name curvilinear Levine observed score equating. In fact, by applying both the kernel equating framework and the mean preserving linear transformation of…

Comparison of 99mTc-HYNIC-TOC and HYNIC-TATE octreotide scintigraphy with FDG PET and 99mTc-MIBI in local recurrent or distant metastatic thyroid cancers.

Science.gov (United States)

Sager, Sait; Kabasakal, Levent; Halac, Metin; Maecke, Helmut; Uslu, Lebriz; Önsel, Çetin; Kanmaz, Bedii

2013-05-01

There have been various studies for early diagnosis of local recurrent or distant metastatic thyroid cancers. The aim of this study is to evaluate the clinical utility of 99mTc-HYNIC-TOC and 99mTc-HYNIC-TATE, octreotide derivatives, to detect recurrences or distant metastases in 131I-negative thyroglobulin positive thyroid cancer patients and to compare the lesions with FDG PET and 99mTc-MIBI studies in the same patient group. Twenty differentiated thyroid cancer patients, 7 male and 13 female, mean age 54.6 ± 15.3 (range 13-78 years), were included in this study. Eighteen patients had papillary thyroid cancer and 2 had follicular thyroid cancer. Fifteen patients received HYNIC-TOC and 5 patients received HYNIC-TATE as a radiopharmaceutical. All patients underwent whole-body scan 1 and 4 hours after injection of octreotide derivatives and SPECT imagings were performed from the suspicious sites. The lesions that were seen in 99mTc-HYNIC-TOC and 99mTc-HYNIC-TATE studies were compared with 99mTc-MIBI and FDG-PET studies. Among 99mTc-HYNIC-TOC and 99mTc-HYNIC-TATE scintigraphies, 15 patient studies were evaluated as true positive (75%) and 5 were false negative (25%). The total number of lesions in octreotide scintigraphy was 48 in 20 patients. Of 20 patients, 19 had FDG-PET study, 15 of them were evaluated as true positive (78.9%), and 4 them were evaluated as false negative (21.1%). Total number of lesions in FDG PET was 74. 99mTc-MIBI study was positive in 11 patients (55%) and negative in 9 patients (45%). Total number of lesions in 99mTc-MIBI was 25. Technetium-labeled somatostatin receptor scintigraphy analogues HYNIC-TOC and HYNIC-TATE are useful imaging alternatives in somatostatin receptor expressing thyroid cancer patients. Radiolabeling is easy and they are readily available for routine use.

β-Globin gene sequencing of hemoglobin Austin revises the historically reported electrophoretic migration pattern.

Science.gov (United States)

Racsa, Lori D; Luu, Hung S; Park, Jason Y; Mitui, Midori; Timmons, Charles F

2014-06-01

Hemoglobin (Hb) Austin was defined in 1977, using amino acid sequencing of samples from 3 unrelated Mexican-Americans, as a substitution of serine for arginine at position 40 of the β-globin chain (Arg40Ser). Its electrophoretic migration on both cellulose acetate (pH 8.4) and citrate agar (pH 6.2) was reported between Hb F and Hb A, and this description persists in reference literature. OBJECTIVES.-To review the clinical features and redefine the diagnostic characteristics of Hb Austin. Eight samples from 6 unrelated individuals and 2 siblings, all with Hispanic surnames, were submitted for abnormal Hb identification between June 2010 and September 2011. High-performance liquid chromatography, isoelectric focusing (IEF), citrate agar electrophoresis, and bidirectional DNA sequencing of the entire β-globin gene were performed. DNA sequencing confirmed all 8 individuals to be heterozygous for Hb Austin (Arg40Ser). Retention time on high-performance liquid chromatography and migration on citrate agar electrophoresis were consistent with that identification. Migration on IEF, however, was not between Hb F and Hb A, as predicted from the report of cellulose acetate electrophoresis. By IEF, Hb Austin migrated anodal to ("faster than") Hb A. Hemoglobin Austin (Arg40Ser) appears on IEF as a "fast," anodally migrating, Hb variant, just as would be expected from its amino acid substitution. The cited historic report is, at best, not applicable to IEF and is probably erroneous. Our observation of 8 cases in 16 months suggests that this variant may be relatively common in some Hispanic populations, making its recognition important. Furthermore, gene sequencing is proving itself a powerful and reliable tool for definitive identification of Hb variants.

Unusual way of loosened total hip arthroplasty treatment with an Austin Moore endoprosthesis.

Science.gov (United States)

Erceg, M; Becic, K

2014-01-01

A 65-year-old female patient with aseptic loosening of total cemented hip endoprosthesis and pathologic fracture of the femur at the level of the stem of endoprosthesis was presented. As no appropriate endoprosthesis was available due to the war in Croatia and war priority, the problem was managed by femur osteosynthesis and implantation of a partial Austin Moore hip endoprosthesis. The endoprosthesis is still functioning well (for 20 years).To the best of the author's knowledge, nobody has ever treated problem like this using this alternative, an unconventional method, with an Austin Moore endoprosthesis.

75 FR 8741 - Notice of Intent to Repatriate Cultural Items: Stephen F. Austin State University, Nacogdoches, TX

Science.gov (United States)

2010-02-25

...: Stephen F. Austin State University, Nacogdoches, TX AGENCY: National Park Service, Interior. ACTION... Act (NAGPRA), 25 U.S.C. 3005, of the intent to repatriate cultural items in the control of Stephen F... of Oklahoma, which was under contract with Stephen F. Austin State University. In 1957, 15 cultural...

A Comparison between Linear IRT Observed-Score Equating and Levine Observed-Score Equating under the Generalized Kernel Equating Framework

Science.gov (United States)

Chen, Haiwen

2012-01-01

In this article, linear item response theory (IRT) observed-score equating is compared under a generalized kernel equating framework with Levine observed-score equating for nonequivalent groups with anchor test design. Interestingly, these two equating methods are closely related despite being based on different methodologies. Specifically, when…

Austin Community College District's P-16 Initiative Graduates America

Science.gov (United States)

Hensley, Mary; Madsen, Gary

2010-01-01

Austin Community College (ACC) District's P-16 Initiative supports partnerships with 30 school districts--reaching traditionally underserved students and bridging the gap between high school and college--so more Texas students can reach their educational goals. The P-16 Initiative is a constellation of efforts designed to provide broad-based…

Renal toxicity of 2 cycles of peptide receptor radionuclide therapy as determined by serial measurements of the Glomerular Filtration Rate (GFR): comparison between Y-90 DOTA-TATE and Lu-177 DOTA-TATE

International Nuclear Information System (INIS)

Baum, R.P.; Prasad, V.

2007-01-01

Full text: Aim: To determine the effect of peptide receptor radionuclide therapy on GFR after 2 cycles of Y-90-DTATATE as compared to Lu-177-DOTA-TATE. Methods: Group A (Y-90), Group B (Lu-177). Group A1: 24 pts (age 60.5±11a), injected with 4.00± 0.72 GBq of Y-90 (1st cycle). Group A2: 16 pts (age 62.2±9.4a, followed up after 7.8 GBq±0.82 GBq of Y-90 (after 2nd cycle). Group B1: 14 pts (age 62.2±10.6a) 4.8± 0.8 GBq Lu-177 (1st cycle). Group B2: 6 patients (age 58.5±12a) after 9.57±1.5 GBq of Lu-177 (after 2nd cycle). GFR was determined using 110- 185 MBq of Tc-99m DTPA before and 3-4 months after therapy. Absolute/normalized values for GFR pre/post PRRT were compared (paired T-test).The effect of total amount of radioactivity administered, pre-existing diabetes, hypertension and age on renal function post 2 cycles of PRRT were also evaluated. Results: In group A1 normalized GFR dropped by 2% (absol. GFR fall: 2 ml/min) as compared to 16% in group A2 (absol. GFR fall: 7 ml/min). Baseline normalized/absol. GFR values were 1.02/87.5 ml/min in subgroup A1 and 1.02 / 86.5 ml/min in A2. The fall in both, the absolute and normalized GFR values was not significant after the 1st cycle (p=0.555), but was significant (p= 0.007) after the 2nd PRRT. In group B1 there was a fall of normalized GFR value by 10% vs. 8% in group B2. The fall in absol. GFR value was 7.7 ml/min in group B1 and 9.7 ml/min in group B2. Baseline normalized GFR values was 0.86 and 0.89 in subgroups B1 and B2, respectively. Baseline absol. GFR value was 78.3 ml/min and 81 ml/min in subgroups B1 and B2. The fall in the absol. GFR values was significant after the 1st cycle (p=.009), but was not significant (p=0.486) after the 2nd cycle of PRRT. The fall in normalized GFR value was not significant in both subgroups (p=0.07 after 1st cycle and p=0.49 after 2nd cycle). No correlation between the activity administered and the percentage change in the GFR values in both the groups (Pearson's correlation

A new generalization of contra-continuity via Levine's g-closed sets

International Nuclear Information System (INIS)

Caldas, Miguel; Jafari, Saeid; Noiri, Takashi; Simoes, Marilda

2007-01-01

In [Dontchev J. Contra-continuous functions and strongly S-closed spaces. Int J Math Math Sci 1996;19:303-10], Dontchev introduced and investigated a new notion of continuity called contra-continuity. Recently, Jafari and Noiri [Jafari S, Noiri T. Contra-α-continuous functions between topological spaces. Iran Int J Sci 2001;2:153-67, Jafari S, Noiri T. Contra-super-continuous functions. Ann Univ Sci Budapest 1999;42:27-34, Jafari S, Noiri T. On contra-precontinuous functions. Bull Malaysian Math Sci Soc 2002;25(2):115-28] introduced new generalizations of contra-continuity called contra-α-continuity, contra-super-continuity and contra-precontinuity. In this paper, we introduce and investigate a generalization of contra-continuity by utilizing Levine's generalized closed sets

Jarcho-Levin syndrome with diastematomyelia: Case report of an adult patient and review of literature

Energy Technology Data Exchange (ETDEWEB)

Kim, Young Seon; Lee, Ji Hae; Kang, Mi Jin; Baek Kyung Eun; Kim, Jae Hyung; Jeong, Myeong Ja; Kim, Soung Hee; Kim, Ji Young; Kim, Soo Hyun; Lee, Han Bee [Dept. of Radiology, Sanggye Paik Hospital, Inje University College of Medicine, Seoul (Korea, Republic of)

2015-01-15

Jarcho-Levin syndrome (JLS) is a rare congenital dysostosis characterized by multiple vertebral and costal anomalies. The combination of JLS and neural tube defect is rare. Only six cases of JLS accompanying diastematomyelia have been reported; all were in infants or children. We present the case of a 37-year-old female patient with JLS who also had diastematomyelia in lumbar vertebral level. This is the seventh case of JLS with diastematomyelia, and the first adult case.

Unusual way of loosened total hip arthroplasty treatment with an Austin Moore endoprosthesis

Directory of Open Access Journals (Sweden)

M Erceg

2014-01-01

Full Text Available A 65-year-old female patient with aseptic loosening of total cemented hip endoprosthesis and pathologic fracture of the femur at the level of the stem of endoprosthesis was presented. As no appropriate endoprosthesis was available due to the war in Croatia and war priority, the problem was managed by femur osteosynthesis and implantation of a partial Austin Moore hip endoprosthesis. The endoprosthesis is still functioning well (for 20 years.To the best of the author′s knowledge, nobody has ever treated problem like this using this alternative, an unconventional method, with an Austin Moore endoprosthesis.

Polycyclic aromatic hydrocarbons (PAHs) in Austin sediments after a ban on pavement sealers

Energy Technology Data Exchange (ETDEWEB)

DeMott, R.P.; Gauthier, T.D.; Wiersema, J.M.; Crenson, G. [ENVIRON International, Tampa, FL (USA)

2010-07-01

Polycyclic aromatic hydrocarbon (PAH) concentrations were measured in stream sediments collected before and after a municipal ban on the use of coal-tar-based pavement sealers in Austin, Texas. Samples were collected in October 2005, prior to the ban, and again in April, 2008, approximately 2 years after the ban. Differences in total PAH concentrations between samples collected before and after the ban show no net change in PAH levels in Austin stream sediments. Results of hydrocarbon fingerprinting reveal subtle differences in PAH profiles that appear to reflect the effects of weathering rather than a change in PAH sources.

Reservoir fracture mapping using microearthquakes: Austin chalk, Giddings field, TX and 76 field, Clinton Co., KY

Energy Technology Data Exchange (ETDEWEB)

Phillips, W.S.; Rutledge, J.T.; Gardner, T.L. [SPE, Richardson, TX (United States); Fairbanks, T.D.; Miller, M.E.; Schuessler, B.K. [Los Alamos National Lab., NM (United States)

1996-11-01

Patterns of microearthquakes detected downhole defined fracture orientation and extent in the Austin chalk, Giddings field, TX and the 76 field, Clinton Co., KY. We collected over 480 and 770 microearthquakes during hydraulic stimulation at two sites in the Austin chalk, and over 3200 during primary production in Clinton Co. Data were of high enough quality that 20%, 31% and 53% of the events could be located, respectively. Reflected waves constrained microearthquakes to the stimulated depths at the base of the Austin chalk. In plan view, microearthquakes defined elongate fracture zones extending from the stimulation wells parallel to the regional fracture trend. However, widths of the stimulated zones differed by a factor of five between the two Austin chalk sites, indicating a large difference in the population of ancillary fractures. Post-stimulation production was much higher from the wider zone. At Clinton Co., microearthquakes defined low-angle, reverse-fault fracture zones above and below a producing zone. Associations with depleted production intervals indicated the mapped fractures had been previously drained. Drilling showed that the fractures currently contain brine. The seismic behavior was consistent with poroelastic models that predicted slight increases in compressive stress above and below the drained volume.

Making Health Easier: Active Living in Austin, TX PSA (:60)

Centers for Disease Control (CDC) Podcasts

2013-06-07

A local Austin, Texas, woman started a walking group to make physical activity fun for herself and community.  Created: 6/7/2013 by National Center for Chronic Disease Prevention and Health Promotion (NCCDPHP).   Date Released: 6/7/2013.

Geologic models and evaluation of undiscovered conventional and continuous oil and gas resources: Upper Cretaceous Austin Chalk

Science.gov (United States)

Pearson, Krystal

2012-01-01

The Upper Cretaceous Austin Chalk forms a low-permeability, onshore Gulf of Mexico reservoir that produces oil and gas from major fractures oriented parallel to the underlying Lower Cretaceous shelf edge. Horizontal drilling links these fracture systems to create an interconnected network that drains the reservoir. Field and well locations along the production trend are controlled by fracture networks. Highly fractured chalk is present along both regional and local fault zones. Fractures are also genetically linked to movement of the underlying Jurassic Louann Salt with tensile fractures forming downdip of salt-related structures creating the most effective reservoirs. Undiscovered accumulations should also be associated with structure-controlled fracture systems because much of the Austin that overlies the Lower Cretaceous shelf edge remains unexplored. The Upper Cretaceous Eagle Ford Shale is the primary source rock for Austin Chalk hydrocarbons. This transgressive marine shale varies in thickness and lithology across the study area and contains both oil- and gas-prone kerogen. The Eagle Ford began generating oil and gas in the early Miocene, and vertical migration through fractures was sufficient to charge the Austin reservoirs.

Geodatabase design and characteristics of geologic information for a geodatabase of selected wells penetrating the Austin Group in central Bexar County, Texas, 2010

Science.gov (United States)

Pedraza, Diana E.; Shah, Sachin D.

2010-01-01

The U.S. Geological Survey, in cooperation with the San Antonio Water System, developed a geodatabase of geologic and hydrogeologic information for selected wells penetrating the Austin Group in central Bexar County, Texas. The Austin Group functions as an upper confining unit to the Edwards aquifer and is the thickest and most permeable of the Edwards aquifer confining units. The geologic and hydrogeologic information pertains to a 377-square-mile study area that encompasses central Bexar County. Data were compiled primarily from drillers' and borehole geophysical logs from federal, State, and local agencies and published reports. Austin Group characteristics compiled for 523 unique wells are documented (if known), including year drilled, well depth, altitude of top and base of the Austin Group, and thickness of the Austin Group.

Nuclear analytical techniques with neutron beams at the Univ. of Texas at Austin

International Nuclear Information System (INIS)

Uenlue, K.; Wehring, B.W.

1996-01-01

Neutron beams produced by nuclear research reactors can be used for analytical chemical analysis by measuring nuclear radiation produced by neutron capture. Prompt gamma activation analysis (PGAA) and neutron depth profiling (NDP) are two such analytical techniques. For the last three decades, these techniques have been applied at a number of research reactors around the world. Within the last 4 yr, we have developed NDP and PGAA facilities at The University of Texas at Austin research reactor, a 1-MW TRIGA Mark II reactor. Brief descriptions of the facilities and summaries of activities for these analytical techniques at the University of Texas at Austin are provided in this paper

EnviroAtlas - Austin, TX - Meter-Scale Urban Land Cover (MULC) Data (2010)

Data.gov (United States)

U.S. Environmental Protection Agency — The Austin, TX EnviroAtlas One Meter-scale Urban Land Cover (MULC) Data were generated from United States Department of Agriculture (USDA) National Agricultural...

Concentrations of Polycyclic Aromatic Hydrocarbons (PAHs) and Major and Trace Elements in Simulated Rainfall Runoff from Parking Lots, Austin, Texas, 2003

National Research Council Canada - National Science Library

Mahler, Barbara J; Van Metre, Peter C; Wilson, Jennifer T

2004-01-01

Samples of creek bed sediment collected near seal-coated parking lots in Austin, Texas, by the City of Austin during 2001-02 had unusually elevated concentrations of polycyclic aromatic hydrocarbons (PAHs...

Rhododendron farrerae Tate ex Sweet (Ericaceae, a Reconfirmed Species in Taiwan

Directory of Open Access Journals (Sweden)

Sheng-You Lu

2010-06-01

Full Text Available Rhododendron farrerae Tate ex Sweet was first recorded in Taiwan by Kawakami in 1910. Since then, this species has been grouped with R. tashiroi Maxim. due to insufficient reports and specimens, and was eliminated from Flora of Taiwan in 1998. By examining all the specimens preserved in Taiwan herbaria and documents, we confirm that the native population of R. farrerae is actually distributed in southern Taiwan, ranging from Peitawushan to Tajen Township, in the southern part of the Central Mountain Range. The diagnostic character distinguishing R. farrerae from R. tashiroi and R. mariesii Hemsl. & E. H. Wils. is that R. tashiroi and R. mariesii bear 2-3 flowers from each bud at anthesis; in contrast, R. farrerae bears only one flower during the flowering period. We provide in this paper a detailed taxonomic treatment, morphological description, distribution map, line drawing, and a comparison table of these three species of Taiwan, together with photographs.

Ectopic ACTH and CRH co-secreting tumor localized by 68Ga-DOTA-TATE PET/CT

Science.gov (United States)

Papadakis, Georgios Z.; Bagci, Ulas; Sadowski, Samira M.; Patronas, Nicholas J.; Stratakis, Constantine A.

2015-01-01

Diagnosis of ectopic adrenocorticotropic hormone (ACTH) and corticotropin releasing hormone (CRH) co-secreting tumors causing Cushing syndrome (CS) is challenging, since these tumors are rare and their diagnosis is frequently confused with Cushing disease (CD), due to the effect of CRH on the pituitary. We report a case of a 21-year-old male who was referred to our institution with persistent hypercortisolemia and CS after undergoing unnecessary transsphenoidal surgery (TSS). 68Ga-DOTA-TATE PET/CT revealed increased tracer uptake in the thymus which was histologically proved to be neuroendocrine tumor (NET) staining positive for ACTH and CRH. Imaging with 18F-FDG PET/CT was not diagnostic. PMID:26018709

Muusikamaailm : "Belladonna" Aspeni festivalil. Veel suviseid uusoopereid. James Levine"i debüüt peadirigendina. Loomingukonkursilt Hannoveris. Usedomi festival algab / Priit Kuusk

Index Scriptorium Estoniae

Kuusk, Priit, 1938-

1999-01-01

USA-s Colorados toimuva Aspeni suvefestivali 50. aastapäevaks tellitud uudisteostest. Luzerni festivalil ettekantud uudisteostest. J. Levine sõlmis lepingu Müncheni Filharmoonikute muusikadirektori ametikohale. Hannoveri uue muusika biennaali kompositsioonikonkursi tulemustest. Usedomi pidustustest Saksamaal, kus on esindatud ka eesti muusikud

On Research-Minded Practitioners: A Response to McBeath and Austin

Science.gov (United States)

Yaffe, Joanne

2015-01-01

McBeath and Austin define the concept of research-minded practitioners, describe the organizational contexts, structures, and strategies for supporting this type of practitioner. Further, the authors propose a research agenda to establish effective organizational development strategies to support research-minded practitioners, align their efforts…

Trip internalization and mixed-use development : a case study of Austin Texas.

Science.gov (United States)

2009-12-01

The Capital Area Metropolitan Planning Organization (CAMPO) in the Austin, TX region is incorporating : a new regional growth concept, the Activity Centers for its Long-Range Transportation Plan. The planned : Activity Centers would present such feat...

Lu-177 DOTA-TATE for peptide receptor radionuclide therapy (PRRT): organ-, tumor- and blood kinetics

International Nuclear Information System (INIS)

Wehrmann, C.; Senftleben, S.; Baum, R.P.

2007-01-01

Full text: Aim: Peptide Receptor Radionuclide Therapy (PRRT) with Lu-177 DOTA-TATE is used for the treatment of patients with neuroendocrine tumors. The aim of our study was to determine the organ and tumor kinetics for dosimetric calculations. Material and Methods: 130 patients (aged 60+/-11 years; 57m, 73f) with metastasized neuroendocrine tumors (somatostatin expression verified before by Ga-68 DOTA-NOC PET/CT) were treated with activities of 2.5- 7.4 GBq Lu-177 DOTA-TATE (1-5 cycles). On the basis of conjugated planar whole-body scintigraphies 0.5h, 3h, 24h, 48h and 72h p.i. the time-dependent whole-body, organ and tumor activities were determined and dosimetric calculations were performed according to the MIRD scheme using OLINDA software. Blood samples were drawn from 23 patients to estimate the absorbed dose to the red marrow. To describe the kinetics we used the following parameters: mean half-life and uptake (fraction of injected activity/dose, ID) which were calculated using the fit of the time-dependent activity curve to a mono- or bi-exponential function. Results: The renal uptake decreased for the first 3- 5 hours p.i. with a mean half-life of 1.0+/-0.5h, followed by a second phase with a longer half-life of 65+/-17h. The maximum kidney uptake was 4+/-1%. The uptake in the spleen was with 2+/-1.8% ID stable until 24 hours p.i. and then showed a decline with a half-life of 72+/-19h. The tumor uptake showed an increase until 24h p.i. to a maximum of 0.1+/-0.1% ID per unit mass and then slowly decreased with a half-life of 77+/-25h. Liver metastases showed a higher maximal uptake (0.1+/-0.1%) as compared to lymph node metastases (0.08+/-0.07%). The blood kinetics were fitted to a tri-exponential function with large variation: half-life 1: 0.2+/-0.2h; half-life 2: 2+/-1.8h and half-life 3: 21+/-10h. The following organ absorbed doses were calculated: kidneys: 5+/-2 Sv; spleen: 7+/-4 Sv; metastases: 47+/-66 Sv (44+/-38 Sv for lymph node, and 60+/-86 Sv for

United States v. Levin: entrapment by estoppel doctrine applied in Medicare reimbursement context.

Science.gov (United States)

Shaw, P W; Griffith, R A

1993-01-01

The decision in Levin reaffirms that health care providers should be entitled to rely in good faith on official interpretations and representations by authorized government officials as to the propriety of their conduct under the Medicare program. Although the doctrine of entrapment by estoppel was developed as a due process defense to a criminal prosecution, the fundamental notions of fairness underlying the doctrine should be applicable as well as in a civil action. Thus, the defense of entrapment by estoppel should be available, for example, in the context of civil health care reimbursement recoupment audits, where a provider has acted in reliance on the interpretation of a statute or regulation by the appropriate administrative agency charged with its enforcement.

Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May

DEFF Research Database (Denmark)

Mongelli, Luca; Rullani, Francesco

2017-01-01

Book Review of: Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May . San Francisco: John Wiley and Sons, 2014. 320 pp. ISBN: 978-1118531136.......Book Review of: Creating Value in Nonprofit-business Collaborations: New Thinking and Practice, by Austin James E. and Seitanidi M. May . San Francisco: John Wiley and Sons, 2014. 320 pp. ISBN: 978-1118531136....

Caroline Schlegel-Schelling y Rahel Levin Varnhagen

Directory of Open Access Journals (Sweden)

Catalina Elena Dobre

2018-02-01

Full Text Available En el contexto en el cual la ideología de género e implícito lo femenino se ha vuelto un tema que preocupa, nos proponemos una reflexión sobre cómo deberíamos entender el papel de lo femenino en nuestra sociedad contemporánea, en relación al estudio de las vidas y las ideas de dos mujeres importantes para la cultura alemana de final de siglo XVIII e inicio del siglo XIX: Caroline Schlegel y Rahel Levin Varnhagen. Cuando hablamos de pensamiento femenino, tenemos que tener una mirada retrospectiva y comprender muy bien cuál ha sido el aporte de las mujeres para nuestra cultura para así saber cuál tiene que ser la dirección de nuestros debates actuales sobre el mismo. El artículo se enfoca en resaltar la importancia de la formación y el cultivo de las capacidades espirituales de estas dos mujeres que lograron en su época volverse figuras muy respetadas y apreciadas por los grandes filósofos románticos, con la intención de transmitir que la “cuestión femenina” no se puede reducir a un asunto de meros derechos y política, sino que tiene que ver con la labor y la tarea que la mujer tiene de asumir las potencias de sus cualidades y usar su inteligencia para edificar nuestra cultura.

Equal Partners. Austin Teenagers Learn To Expect Respect in Dating Relationships.

Science.gov (United States)

Harrison, Mary M.

1997-01-01

Describes the Teen Dating Violence Project, a 24-week program in the Austin (Texas) schools that offers single sex support groups for young men and women involved in violent relationships. Learning to build equitable and respectful relationships often involves unlearning gender stereotypes, but the program shows that attitudes can change. (SLD)

Fusion, Comparative, "Constructive Engagement Comparative," Or What? Third Thoughts on Levine's Critique of Siderits

Directory of Open Access Journals (Sweden)

Michael Nylan

2016-12-01

Full Text Available We have been invited to contribute a short assessment of Levine's response to Siderits’ position in the emerging debate between "fusion philosophy" and "comparative philosophy." Perhaps a brief word is in order regarding our backgrounds: Michael Nylan is a student of early China, with strong inter-disciplinary training and interests, who has attempted work in both philosophy and translation. Martin Verhoeven is a historian by training, a translator by avocation, and a Buddhist practitioner. Both of us have committed ourselves for decades to past traditions that can only be accessed through classical Chinese language, and that surely colors our views. At the same time, those views are not identical, but stereophonic.

Siting Urban Agriculture as a Green Infrastructure Strategy for Land Use Planning in Austin, TX

Directory of Open Access Journals (Sweden)

Charles M. Rogers

2016-04-01

Full Text Available Green infrastructure refers to a type of land use design that mimics the natural water cycle by using the infiltration capacities of vegetation, soils, and other natural processes to mitigate stormwater runoff. As a multifunctional landscape, urban agriculture should be seen as a highly beneficial tool for urban planning not only because of its ability to function as a green stormwater management strategy, but also due to the multiple social and environmental benefits it provides. In 2012, the city of Austin adopted a major planning approach titled the “Imagine Austin Comprehensive Plan” (IACP outlining the city’s vision for future growth and land use up to 2039. The plan explicitly addresses the adoption of green infrastructure as a target for future land use with urban agriculture as a central component. Addressing this area of land use planning will require tools that can locate suitable areas within the city ideal for the development of green infrastructure. In this study, a process was developed to create a spatially explicit method of siting urban agriculture as a green infrastructure tool in hydrologically sensitive areas, or areas prone to runoff, in east Austin. The method uses geospatial software to spatially analyze open access datasets that include land use, a digital elevation model, and prime farmland soils. Through this method a spatial relationship can be made between areas of high surface runoff and where the priority placement of urban farms should be sited as a useful component of green infrastructure. Planners or geospatial analysts could use such information, along with other significant factors and community input, to aid decision makers in the placement of urban agriculture. This spatially explicit approach for siting potential urban farms, will support the integration of urban agriculture as part of the land use planning of Austin.

Avian Diseases: The Creation and Evolution of P. Philip Levine's Enduring Gift.

Science.gov (United States)

Calnek, Bruce W

2015-03-01

This account has two aims. The first is to provide a tribute to Dr. Pincus Philip Levine, the founder of Avian Diseases. It addresses several facets of the life and times of this remarkable and interesting personality, giving some insight into the why and how he came to establish the journal. It touches on his background; his character; his astute and searching mind; his ability to interact with others; his influence on veterinary, and especially avian, medicine; and his teaching genius and reveals the positive force he was in his interactions with others. Then, it turns to a celebration of the first half-century of the journal that he created, essentially single-handedly, and reviews some of the history regarding the stimulus, birthing pains, and gradual evolution of the journal through a succession of editors, business managers, and supporting casts to the publication that we see today, nearly 50 yr later.

Quest Learning and Assessment, UT Austin

Science.gov (United States)

Lewis, Gerald; McDonald, Patsy; Hostetler, Rhonda

2010-03-01

Quest Learning & Assessment is an innovative web-based tool for instructors and students of math and science. Quest was created at The University of Texas at Austin to address educational challenges at one of the biggest universities in the country. It now serves a primary role in classes taught within UT's College of Natural Sciences. Quest covers subjects ranging from mathematics, chemistry, biology, physics, computer science and statistics. For instructors, Quest offers an easy way to create homework assignments, quizzes and exams with its extensive knowledge base. Since most questions have built-in variations Quest can create custom assignments for each student, which are automatically graded. Once solutions are available, students can read detailed explanations to questions and understand why their answer was correct or incorrect. Quest has graded over 30 million student responses and is now available to all education institutions.

Austin's urban FIA: seamless rural to urban resource monitoring in Texas

Science.gov (United States)

Chris Edgar; Burl. Carraway

2015-01-01

In 2014 Urban Forest Inventory and Analysis (Urban-FIA) was implemented for the first time ever in Austin, Texas. Work was accelerated and a full complement of plots in the city was measured in six months. In 2015 results are to be released in an FIA report and data made available in a publicly accessible database. In this presentation we discuss the importance of...

The Austin High School Girls' Band of Chicago, Illinois: 1925-1956

Science.gov (United States)

Hash, Phillip M.

2018-01-01

The purpose of this study was to examine the history of the Austin High School (AHS) Girls' Band (AHSGB) of Chicago, Illinois, which existed from 1925 to 1956. This research focused on the band's (a) organization and leadership, (b) activities within the school and community, (c) relationship to the AHS Boys Band, and (d) efforts to challenge and…

Comparison of background gamma-ray spectra between Los Alamos, New Mexico and Austin, Texas

International Nuclear Information System (INIS)

Horne, S.; Jackman, K.R.; Landsberger, S.

2013-01-01

Background counts in gamma-ray spectrometry are caused by a variety of sources. Among these are naturally occurring radioactive materials (NORM) in the environment, interactions from cosmic radiation, and contamination within the laboratory. High-purity germanium detectors were used to acquire long background spectra in Los Alamos, NM (elevation ∼7,300 feet) and Austin, TX (elevation ∼500 feet). This difference in elevation has a sizeable effect on background spectra due to cosmic interactions, such as (n,n') and (n,γ). Los Alamos also has a fairly high NORM concentration in the soil relative to Austin, and this gives way to various spectral interferences. When analyzing nuclear forensics samples, these background sources can have non-trivial effects on detection limits of low-level fission products. By accurately determining the influence that elevation and environment have on background spectra, interferences within various laboratory environments can be more accurately characterized. (author)

Familial Kleine-Levin Syndrome: A Specific Entity?

Science.gov (United States)

Nguyen, Quang Tuan Remy; Groos, Elisabeth; Leclair-Visonneau, Laurène; Monaca-Charley, Christelle; Rico, Tom; Farber, Neal; Mignot, Emmanuel; Arnulf, Isabelle

2016-08-01

Kleine-Levin syndrome (KLS) is a rare, mostly sporadic disorder, characterized by intermittent episodes of hypersomnia plus cognitive and behavior disorders. Although its cause is unknown, multiplex families have been described. We contrasted the clinical and biological features of familial versus sporadic KLS. Two samples of patients with KLS from the United States and France (n = 260) were studied using clinical interviews and human leukocyte antigen (HLA) genotyping. A multiplex family contained two or more first- or second-degree affected relatives (familial cases). Twenty-one patients from 10 multiplex families (siblings: n = 12, including two pairs of monozygotic twins; parent-child: n = 4; cousins: n = 2; uncle-nephews: n = 3) and 239 patients with sporadic KLS were identified, yielding to 4% multiplex families and 8% familial cases. The simplex and multiplex families did not differ for autoimmune, neurological, and psychiatric disorders. Age, sex ratio, ethnicity, HLA typing, karyotyping, disease course, frequency, and duration of KLS episodes did not differ between groups. Episodes were less frequent in familial versus sporadic KLS (2.3 ± 1.8/y versus 3.8 ± 3.7/y, P = 0.004). Menses triggered more frequently KLS onset in the nine girls with familial KLS (relative risk, RR = 4.12, P = 0.03), but not subsequent episodes. Familial cases had less disinhibited speech (RR = 3.44, P = 0.049), less combined hypophagia/hyperphagia (RR = 4.38, P = 0.006), more abrupt termination of episodes (RR = 1.45, P = 0.04) and less postepisode insomnia (RR = 2.16, P = 0.008). There was similar HLA DQB1 distribution in familial versus sporadic cases and no abnormal karyotypes. Familial KLS is mostly present in the same generation, and is clinically similar to but slightly less severe than sporadic KLS. © 2016 Associated Professional Sleep Societies, LLC.

The Ethical Justification of the Thesis that Separates Law from Morality Through John Austin

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Galvão Rabelo

2015-12-01

Full Text Available The british legal philosopher John Austin stands at the threshold of the evolution of the legal positivist tradition. His work, which dates back to the first half of the 19th century, was especially important to establish the basic elements of this school of legal understanding. Among his contributions to the legal positivist doctrine, lies the creation of the thesis that separates morality from law. Under an ethical context, however, John Austin was an ardent utilitarian who defended the use of the principle of utility as the only rational criteria for the unveiling of superior moral standards (divine laws. Considering both dimensions of his understanding, it has long been wondered if his utilitarian ethics have influenced, somehow, his legal theory, especially in regards to the separation thesis. Said thesis, which is in the center of the legal positivist tradition, has been interpreted in different ways in contemporary legal debate. A particular branch, called ethical positivism, opened new perspectives to the study of this tradition, defending the legal positivism theory as a morally satisfactory theoretical model for the contemporary legal systems. Hence, using the main premise of ethical positivism (which states that there are moral reasons to defend the separation thesis as an interprative and methodological tool, this paper plans on revisiting the link between John Austins legal and ethical convictions, in order to comprehend what were the moral reasons which led him to defend the separation of what law is and what it should be.

Information Sharing during the University of Texas at Austin Active Shooter/Suicide Event

Science.gov (United States)

Egnoto, Michael J.; Griffin, Darrin J.; Svetieva, Elena; Winslow, Luke

2016-01-01

Emergency response systems can be improved by investigating the motives and manner in which people share information during an active shooter crisis. This article analyzed survey data collected from undergraduate participants at The University of Texas at Austin who were enrolled during the fall of 2010 when an active shooter event occurred on…

Austin Children`s Museum ``Go Power`` project. Final report

Energy Technology Data Exchange (ETDEWEB)

1993-10-01

Go Power, was conceived as an interactive exhibit and related set of activities designed to promote in children and families an understanding and appreciation of energy concepts. Planned in 1990, the project culminated its first phase of activities with colorful, interactive exhibit about the pathways and transformations of energy, on display at the Austin Children`s Museum between February 5th and June 6th, 1993. The project was supported by the US Department of Energy, the National Science Foundation, the Lower Colorado River Authority and various local foundations and businesses. This report describes the process, product and outcomes of this project.

76 FR 77245 - Attwater Prairie Chicken National Wildlife Refuge, Austin and Colorado Counties, TX...

Science.gov (United States)

2011-12-12

...-FF02R06000] Attwater Prairie Chicken National Wildlife Refuge, Austin and Colorado Counties, TX... (EA) for Attwater Prairie Chicken National Wildlife Refuge (Refuge, NWR), located approximately 60... Prairie Chicken NWR draft CCP and EA'' in the subject line of the message. Fax: Attn: Monica Kimbrough...

La jurisprudence de John Austin : A propos de The Province of Jurisprudence Determined et The Use of the Study of Jurisprudence

OpenAIRE

Guigue, Alexandre

2010-01-01

International audience; Although he played a significant part in the history of legal positivism, John Austin is not very well known in France. Successively a lawyer, a professor of jurisprudence and a Royal commissionner, he only published one book during his life, based on his lectures. In The Province of Jurisprudence Determined, Austin develops a concept of law which is, although influenced by the greatest english philosophers, very peculiar for the time. By reducing the subject of jurisp...

Home Performance with ENERGY STAR: Utility Bill Analysis on Homes Participating in Austin Energy's Program

Energy Technology Data Exchange (ETDEWEB)

Belzer, D.; Mosey, G.; Plympton, P.; Dagher, L.

2007-07-01

Home Performance with ENERGY STAR (HPwES) is a jointly managed program of the U.S. Department of Energy (DOE) and the U.S. Environmental Protection Agency (EPA). This program focuses on improving energy efficiency in existing homes via a whole-house approach to assessing and improving a home's energy performance, and helping to protect the environment. As one of HPwES's local sponsors, Austin Energy's HPwES program offers a complete home energy analysis and a list of recommendations for efficiency improvements, along with cost estimates. To determine the benefits of this program, the National Renewable Energy Laboratory (NREL) collaborated with the Pacific Northwest National Laboratory (PNNL) to conduct a statistical analysis using energy consumption data of HPwES homes provided by Austin Energy. This report provides preliminary estimates of average savings per home from the HPwES Loan Program for the period 1998 through 2006. The results from this preliminary analysis suggest that the HPwES program sponsored by Austin Energy had a very significant impact on reducing average cooling electricity for participating households. Overall, average savings were in the range of 25%-35%, and appear to be robust under various criteria for the number of households included in the analysis.

Annual Report on Electronics Research at The University of Texas at Austin.

Science.gov (United States)

1983-05-15

Dimensional Information from Image and Motion Analysis." University of Texas Austin, Texas October 6, 1982 M. Fink, " Schopenhauer , Quantum Mechanics...Nonlinear Interactions During Natural Transition of a Wake." xxix PUBLICATIONS, TECHNICAL PRESENTATIONS, LECTURES AND REPORTS Los Alamos National Laboratory...filters. In particular, they present fundamental results on the nature of time-variant digital filters; they discuss the properties of the responses in

SPECT in the Kleine-Levin syndrome, a possible diagnostic and prognostic aid?

Directory of Open Access Journals (Sweden)

Patrick Emanuel Vigren

2014-09-01

Full Text Available INTRODUCTION: Kleine-Levin syndrome (KLS is a rare syndrome of periodic hypersomnia and behavioral and cognitive symptoms based on clinical criteria. In the setting of differential diagnosis of hypersomnia disorders, an objective diagnostic aid is desirable. A promising modality is single photon emission computed tomography (SPECT. As intraepisodal investigations are difficult to perform, an interepisodal investigation would be very helpful. Another aim of the study was to correlate SPECT findings to prognosis. METHODS AND MATERIAL: 24 KLS-patients were categorized as severe or non-severe based on clinical characteristics. The clinical characteristics were analyzed in relation to SPECT-examinations performed between hypersomnia periods (interepisodal or after remission, as a clinical routine investigation.RESULTS: 48% of the KLS-patients have hypoperfusion in the temporal or fronto-temporal regions. In patients that have undergone remission, 56% show that pattern. There were no specific findings related to prognosis.DISCUSSION/CONCLUSION: SPECT might be a diagnostic aid, in a setting of hypersomnia experience. With a sensitivity of 48%, interepisodal SPECT alone cannot be used for diagnosing KLS.

76 FR 12788 - Environmental Impact Statement for a Proposed Urban Rail system in Austin, TX

Science.gov (United States)

2011-03-08

... Conference Center (Classroom 103 on first floor), 1900 University Avenue, Austin, TX 78705, Telephone (512...'' (Executive Order 11991, of May 24, 1977). Transit projects may also generate environmental benefits; these... evaluated potential route, technology, and investment alternatives. The CATS is posted on the project Web...

Kleine-Levin Syndrome in an 8-Year-Old Girl with Autistic Disorder: Does Autism Account a Primary or Secondary Cause?

Science.gov (United States)

Hakim Shoushtari, Mitra; Ghalebandi, Mirfarhad; Tavasoli, Azita; Pourshams, Maryam

2015-01-01

Objective Kleine-Levin syndrome (KLS) is a rare disorder with an unknown etiology. Autism spectrum disorder is characterized by various degrees of impairment in social communication, repetitive behavior and restricted interests. Only four patients of KLS with autistic spectrum disorder (ASD) have been reported so far. This report presents an 8-year-old girl with history of autistic disorder and epilepsy that superimposed KLS. Because of the rarity of KLS and related studies did not address whether autism accounts for a primary or secondary cause, the area required attention further studies.

Archive of Geosample Data and Information from the University of Texas at Austin (UT) Institute of Geophysics

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Metadata describing piston cores curated by Institute of Geophysics of the University of Texas at Austin (UT) collected from 1976 to 1978 were coded and contributed...

Profiles in medical courage: causation and Austin Bradford Hill

Directory of Open Access Journals (Sweden)

Robbins RA

2012-09-01

Full Text Available Austin Bradford Hill was a British epidemiologist and statistician who is best remembered for two landmark pulmonary studies. He was the statistician on the Medical Research Council Streptomycin in Tuberculosis Trial. This is regarded as the first randomized clinical trial. The second was the demonstration of the connection between cigarette smoking and lung cancer. However, Hill’s most lasting contribution may be his establishment of a group of conditions necessary to provide adequate evidence of a causal relationship between an incidence and a consequence, widely known as the Bradford Hill Criteria of Causation. In this profile of medical courage we examine his remarkable background that led to the epidemiological equivalent of Koch’s postulates.

Action des copolymères éthylène-acétate de vinyle sur la cinétique de nucléation et de croissance des n-paraffines n milieu hydrocarbure. Effect of Vinyl Ethyleneacetate Copolymers on the Nucleation and Growth Kinetics of N-Paraffins in a Hydrocarbon Medium.

Directory of Open Access Journals (Sweden)

Petinelli J. C.

2006-11-01

Full Text Available On cherche à mettre en évidence le mode d'action des copolymères éthylène-acétate de vinyle sur la cinétique de cristallisation des n-paraffines en milieu hydro-carbure. On s'attache, notamment, à déterminer si l'efficacité de ces additifs est peu ou prou influencée par le nombre de motifs non paraffiniques contenus dans leur chaîne.On décrit deux montages expérimentaux, l'un permettant d'étudier la cinétique de nucléation, l'autre la cinétique de croissance en solution. On observe, grâce à ces deux dispositifs, que la fréquence de germination tridimensionnelle et la vitesse de croissance des n-paraffines diminuent quand la concentration d'acétate de vinyle dans la solution augmente.On établit une relation entre le taux d'acétate de vinyle de la chaîne des copo-lymères et leur efficacité à retarder la cinétique de nucléation. La cinétique de croissance est discutée. On montre l'adsorption très forte de ces additifs sur les faces des cristaux et que le copolymère le plus riche en groupes acétate de vinyle est celui qui retarde le plus la cinétique de nucléation et de croissance des n- paraffines. An effort is made ta détermine how vinyl ethyleneacetate copolymers effect thé crystallization kinetics of n-paraffins in a hydrocarbon medium. In particular, research was done ta see if thé effectiveness of such additives is in thé least bit influenced by thé number of non-paraffinic patterns contained in their chain.Two expérimental assemblies are described, one for investigating nucléation kinetics, thé other growth kinetics in solution. These two devices are used ta observe thot thé theee-dimensional germination fréquency and growth rate of n-paraffins decrease as thé vinyl-acétate concentration in thé solution increases.A relationship is established between thé vinyl-acétate ratio of thé copolymer chain and thé effectiveness of thé copolymer in delaying thé nucléation kinetics. Growth kinetics

Esperienze estetiche nella quotidianità. Il caso delle tavole da skateboard: Damien Hirst e Supreme, Palace e Tate Britain

Directory of Open Access Journals (Sweden)

Matilde Greci

2014-06-01

Full Text Available A reflection on the aesthetic status of some typical objects of everyday life, and the relationship we have with them, may originate from the development of “aesthetic experience” by John Dewey and Neopragmatism. The continuity between the common practices and aesthetic ones determines the significance of ordinary objects if they are linked to a project of enrichment and fulfillment of experience. A case that thematizes the richness of these practices in the contemporary world, and also the related theoretical and critical problems, is the production of skateboards. An established artist like Damien Hirst collaborates with the NYC-based streetwear brand Supreme; a new London-based brand, Palace Skateboards, and Tate realize together a few skateboard and a video.

76 FR 70365 - Prevailing Rate Systems; Redefinition of the Austin, TX and Waco, TX, Appropriated Fund Federal...

Science.gov (United States)

2011-11-14

... 3206-AM50 Prevailing Rate Systems; Redefinition of the Austin, TX and Waco, TX, Appropriated Fund... the Federal Prevailing Rate Advisory Committee to best match the counties proposed for redefinition to... Prevailing Rate Advisory Committee (FPRAC), the national labor-management committee responsible for advising...

GIS applications in eco-logical grant projects : peer exchange summary report Austin, TX July 22-23, 2009

Science.gov (United States)

2009-10-31

This report provides a summary of a 1.5-day peer exchange convened with select recipients of FHWA's first Eco-Logical grant. The purpose of the exchange, which was held in Austin, TX, in July 2009, was to allow grant recipients the opportunity to sha...

Evaluating the Effects of Differences in Group Abilities on the Tucker and the Levine Observed-Score Methods for Common-Item Nonequivalent Groups Equating. ACT Research Report Series 2010-1

Science.gov (United States)

Chen, Hanwei; Cui, Zhongmin; Zhu, Rongchun; Gao, Xiaohong

2010-01-01

The most critical feature of a common-item nonequivalent groups equating design is that the average score difference between the new and old groups can be accurately decomposed into a group ability difference and a form difficulty difference. Two widely used observed-score linear equating methods, the Tucker and the Levine observed-score methods,…

Unusual way of loosened total hip arthroplasty treatment with an Austin Moore endoprosthesis

OpenAIRE

M Erceg; K Becic

2014-01-01

A 65-year-old female patient with aseptic loosening of total cemented hip endoprosthesis and pathologic fracture of the femur at the level of the stem of endoprosthesis was presented. As no appropriate endoprosthesis was available due to the war in Croatia and war priority, the problem was managed by femur osteosynthesis and implantation of a partial Austin Moore hip endoprosthesis. The endoprosthesis is still functioning well (for 20 years).To the best of the author′s knowledge, nobody has e...

Widespread hypermetabolism in symptomatic and asymptomatic episodes in Kleine-Levin syndrome.

Directory of Open Access Journals (Sweden)

Yves Dauvilliers

Full Text Available BACKGROUND: No reliable biomarkers are identified in KLS. However, few functional neuroimaging studies suggested hypoactivity in thalamic and hypothalamic regions during symptomatic episodes. Here, we investigated relative changes in regional brain metabolism in Kleine-Levin syndrome (KLS during symptomatic episodes and asymptomatic periods, as compared to healthy controls. METHODS: Four drug-free male patients with typical KLS and 15 healthy controls were included. 18-F-fluorodeoxy glucose positron emission tomography (PET was obtained in baseline condition in all participants, and during symptomatic episodes in KLS patients. All participants were asked to remain fully awake during the whole PET procedure. RESULTS: Between state-comparisons in KLS disclosed higher metabolism in paracentral, precentral, and postcentral areas, supplementary motor area, medial frontal gyrus, thalamus and putamen during symptomatic episodes, and decreased metabolism in occipital and temporal gyri. As compared to healthy control subjects, KLS patients in the asymptomatic phase consistently exhibited significant hypermetabolism in a wide cortical network including frontal and temporal cortices, posterior cingulate and precuneus, with no detected hypometabolism. In symptomatic KLS episodes, hypermetabolism was additionally found in orbital frontal and supplementary motor areas, insula and inferior parietal areas, and right caudate nucleus, and hypometabolism in the middle occipital gyrus and inferior parietal areas. CONCLUSION: Our results demonstrated significant hypermetabolism and few hypometabolism in specific but widespread brain regions in drug-free KLS patients at baseline and during symptomatic episodes, highlighting the behavioral state-dependent nature of changes in regional brain activity in KLS.

Ruins in Reverse. An Exhibition at Tate Modern (March 1st - June 24th 2013

Directory of Open Access Journals (Sweden)

Colin Philip Sterling

2013-07-01

Full Text Available In the same week Ruins in Reverse opened at the Tate Modern gallery in London, Jonathan Jones asked on his Guardian Blog whether archaeology might be ‘the new art’ (2013. He posed this question as a result of two recent exhibitions at The British Museum, namely Ice Age Art and Life and Death in Pompeii and Herculaneum, both of which sought to emphasise the aesthetic qualities of archaeological objects. As Jones argued, such exhibitions ‘popularise’ the discipline by drawing attention to the ‘stupendous beauty of things that survive from the past’. While visitor numbers go some way to demonstrating the veracity of this comment, it seems restrictive both to art and to archaeology to frame any relationship between the two in this way. The spectacular archaeological find is atypical and potentially deceptive. A more potent line of enquiry - one adopted by several of the artists featured in Ruins in Reverse - might be to consider the present itself through an archaeological lens, applying the language of ‘discovery’ and ‘excavation’ to artefacts and locations that few would call stupendous or beautiful.

Minority Student Academic Performance under the Uniform Admission Law: Evidence from the University of Texas at Austin

Science.gov (United States)

Niu, Sunny X.; Tienda, Marta

2010-01-01

The University of Texas at Austin administrative data between 1990 and 2003 are used to evaluate claims that students granted automatic admission based on top 10% class rank underperform academically relative to lower ranked students who graduate from highly competitive high schools. Compared with White students ranked at or below the third…

Sobre a noção de causalidade na medicina: aproximando Austin Bradford Hill e John L. MackieOn the notion of causality in medicine: addressing Austin Bradford Hill and John L. Mackie

OpenAIRE

Araújo, Luís Fernando S. C. de; Dalgalarrondo, Paulo; Banzato, Cláudio E. M.

2014-01-01

Almost 50 years ago appeared the seminal article by Austin Bradford Hill where he presented parameters for inferring causes from statistical associations, which became known as Hill’s causal criteria. This was a milestone for the renewal of the idea of cause in medicine. Our article revisits his contribution in light of the ideas from the Australian philosopher John L. Mackie, whose important works on causality reached an audience distinct from Hill’s. We suggest that both the Bri...

The TEAMS Report, 1987. The Texas Educational Assessment of Minimum Skills in the Austin Independent School District.

Science.gov (United States)

Mangino, Evangelina

The Texas Assessment of Minimum Skills (TEAMS) is a mandated criterion-referenced test administered to students in grades 1, 3, 5, 7, 9, and 11 in Texas public schools. This report by the Austin Independent School District (AISD) contains an executive summary of TEAMS results, an analysis of performance, and attachments. Among the major findings…

Unusual spiral wave dynamics in the Kessler-Levine model of an excitable medium.

Science.gov (United States)

Oikawa, N; Bodenschatz, E; Zykov, V S

2015-05-01

The Kessler-Levine model is a two-component reaction-diffusion system that describes spatiotemporal dynamics of the messenger molecules in a cell-to-cell signaling process during the aggregation of social amoeba cells. An excitation wave arising in the model has a phase wave at the wave back, which simply follows the wave front after a fixed time interval with the same propagation velocity. Generally speaking, the medium excitability and the refractoriness are two important factors which determine the spiral wave dynamics in any excitable media. The model allows us to separate these two factors relatively easily since the medium refractoriness can be changed independently of the medium excitability. For rigidly rotating waves, the universal relationship has been established by using a modified free-boundary approach, which assumes that the front and the back of a propagating wave are thin in comparison to the wave plateau. By taking a finite thickness of the domain boundary into consideration, the validity of the proposed excitability measure has been essentially improved. A novel method of numerical simulation to suppress the spiral wave instabilities is introduced. The trajectories of the spiral tip observed for a long refractory period have been investigated under a systematic variation of the medium refractoriness.

‘Looking for Civilisation, Discovering Clark’: ‘Kenneth Clark – Looking for Civilisation’, An Exhibition at Tate Britain, 20 May – 10 August 2014

Directory of Open Access Journals (Sweden)

Matthew C Potter

2014-12-01

Full Text Available This review focuses upon the art historiographical lessons to be learned from the ‘Kenneth Clark – Looking for Civilisation’ exhibition at Tate Britain. It considers the challenges represented by art galleries choosing to present displays centred on art historians generally and Clark in particular. The political contexts that existed during Clark’s career and the recent exhibition are mapped in order to explore both how the actions of this democratic patriarch were motivated by his understanding of the shortcomings of humanist and Marxist ideologies, and how an opportunity for reassessment has presented itself since the declining dominance of the New Art History.

Personal Reflections on Austin MacCormick's 1931 Correctional Education Book: The Integration of Vocational, Academic, and Social Education

Science.gov (United States)

Mattucci, Robert

2006-01-01

The purpose of this article is to connect theories Austin MacCormick discussed in his 1931 book "The Education of Adult Prisoners" with examples from modern correctional education practice. The author began teaching an institutional plumbing class in 2000, equipped with an undergraduate degree in elementary education and a master's…

Austin: austenitic steel irradiation E 145-02 Irradiation Report

International Nuclear Information System (INIS)

Genet, F.; Konrad, J.

1987-01-01

Safety measures for nuclear reactors require that the energy which might be liberated in a reactor core during an accident should be contained within the reactor pressure vessel, even after very long irradiation periods. Hence the need to know the mechanical properties at high deformation velocity of structure materials that have received irradiation damage due to their utilization. The stainless steels used in the structures of reactors undergo damage by both thermal and fast neutrons, causing important changes in the mechanical properties of these materials. Various austenitic steels available as structural materials were irradiated or are under irradiation in various reactors in order to study the evolution of the mechanical properties at high deformation velocity as a function of the irradiation damage rate. The experiment called AUSTIN (AUstenitic STeel IrradiatioN) 02 was performed by the JRC Petten Establishment on behalf of Ispra in support of the reactor safety programme

The sleep architecture of Saudi Arabian patients with Kleine-Levin syndrome

Science.gov (United States)

Al Shareef, Saad M.; Almeneessier, Aljohara S.; Hammad, Omeima; Smith, Richard M.; BaHammam, Ahmed S.

2018-01-01

Objectives: To establish baseline sleep architecture during an acute attack of Kleine-Levin syndrome (KLS) in a cohort of Saudi Arabian KLS patients and compare these characteristics with other published cohorts. Methods: This was a retrospective cohort study of the polysomnographic characteristics of 10 typical symptomatic Saudi Arabian KLS patients attending the University Sleep Disorders Center, King Saud University, Riyadh, Saudi Arabia between 2002 and 2015. Data were captured by nocturnal polysomnography during an acute attack of hypersomnia and compared with other published cohorts identified via a systematic literature search. Results: Self-reported time asleep during episodes (11.1±6.7 hours) and recorded total sleep time (TST) (322.5±108.7 minutes) were generally shorter than other published cohorts. Sleep efficiency was poor at 75.0%±25.1%, with low relative amounts of rapid eye movement (REM) sleep (16.5±5.9% of TST) and deep non-REM sleep (stage N3; 10.5±6.0% of TST) and high relative amounts of non-REM sleep (stage N1; 7.0±4.3% of TST). The sleep architecture of Saudi Arabian KLS patients was similar to other published cohorts. Conclusions: Sleep architecture of our cohort was relatively normal and broadly similar to other published studies, the main features being low sleep efficiency and low relative amounts of REM and stage N3 sleep. Time-course polysomnography studies with functional imaging may be useful to further establish the exact pathophysiology of this disease. PMID:29332107

Developing a model for effects of climate change on human health and health-environment interactions: Heat stress in Austin, Texas

Science.gov (United States)

Background/Question/Methods In December, 2010, a consortium of EPA, Centers for Disease Control, and state and local health officials convened in Austin, Texas for a “participatory modeling workshop” on climate change effects on human health and health-environment interactions. ...

[Kleine-Levin syndrome: state of the art].

Science.gov (United States)

Arnulf, I; Lecendreux, M; Franco, P; Dauvilliers, Y

2008-01-01

Kleine-Levin syndrome is a rare neurological disorder (1-2 cases per million inhabitants) primarily affecting young subjects. It is characterized by relapsing-remitting episodes of hypersomnia in association with cognitive and behavioral disturbances. Case-reports, small series, meta-analysis and a recent large, prospective trio study are consistent with a homogeneous, genuine disease entity. Patients are mostly male (68-78%) and adolescents (81%), with mean onset at 15 years (range 4-82 years). The first episode is triggered by an infection in 72% of patients. Patients experience an average of 7-19 episodes of 10-13 days each, relapsing every 3.5 months. Episodes recur more quickly in patients with childhood onset. The median disease course is 8-14 years, with longer course in men, in patients with hypersexuality, and when onset is after age 20. During episodes, all patients have hypersomnia (with sleep lasting 15-21 heures per day), cognitive impairment (apathy, confusion, slowness, amnesia) and a specific feeling of derealization (dreamy state, altered perception). Less frequently, patients experience hyperphagia (66%), hypersexuality (53%, principally men) and depressed mood (53%, predominantly women). Patients are remarkably similar to controls between episodes regarding sleep, vigilance, mood, and eating attitude, but have increased body mass index. Structural brain imaging, evaluation of the cerebrospinal fluid and serological inflammatory markers are unremarkable. EEG slowing is notable in 70% of cases during episodes, without epileptic activity. Sleep structure varies from harmonious hypersomnia to hypo-arousal with low sleep efficiency. The brain scintigraphy may show hypoperfusion, mostly focused on the thalamic, hypothalamic and fronto-temporal areas, especially when contrasted to images obtained between episodes. Newly identified factors include increased birth and developmental problems, Jewish heritage, genetics (5% multiplex families, suggesting

Evaluation of heavy metal uptake in micropterus salmoides (Largemouth Bass) of Lake Austin, TX by neutron activation analysis

International Nuclear Information System (INIS)

Weaver, J.; Wilson, W.H.; Biegalski, S.R.F.; O'Kelly, D.J.

2009-01-01

Neutron activation analysis was used to investigate and quantify the level of heavy metal uptake in the marine environment of Lake Austin in Austin, TX. Specifically, the samples studied were largemouth bass, or micropterus salmoides. The presence of heavy metals in the food chain presents multiple hazards, mostly as a food hazard for those species that ingest the fish, namely humans. To measure the concentrations of heavy metals in various fish samples, the nuclear analytical technique of neutron activation analysis (NAA) was used. Both epithermal and thermal irradiations were conducted for the NAA to look for short and long-lived radioisotopes, respectively. The samples themselves consisted of liver and tissue samples for each of the fish caught. Each sample was freeze-dried and homogenized before irradiation and spectrum acquisition. The results showed that all levels of heavy metals were not sufficient enough to make the fish unsafe for eating, with the highest levels being found for iron and zinc. Gold was found to be at much higher concentrations in the younger fish and virtually non-existent in the larger of the samples. (author)

Three Plays by Austin Clarke and the Commedia Tradition

Directory of Open Access Journals (Sweden)

Christopher Murray

2011-08-01

Full Text Available Commedia dell’arte influenced theatrical production styles in many European countries, Ireland being no exception, assimilating the influence through pantomime during colonial times. The drama of Austin Clarke (1896-1974 is usually examined in the context of Yeats’s plays and modern poetic drama. But among his plays are three little-known experimental pieces, The Kiss, The Second Kiss and The Third Kiss, which make use of four characters from the wider commedia tradition, Harlequin, Columbine, Pierrot and Pierrette and also self-consciously exploit the possibilities of romance, mischief and the carnivalesque for Clarke’s own poetic purposes. The aim of this essay is to show how Clarke’s use for his Lyric Theatre of themes and techniques derived from commedia dell’arte represents both a tribute to a specific international form and a critique in satirical terms of hypocrisies underlying Irish bourgeois society in the 1940s and after.

EnviroAtlas - Austin, TX - Ecosystem Services by Block Group

Science.gov (United States)

This EnviroAtlas dataset presents environmental benefits of the urban forest in 750 block groups in Austin, Texas. Carbon attributes, temperature reduction, pollution removal and value, and runoff effects are calculated for each block group using i-Tree models (www.itreetools.org), local weather data, pollution data, EPA provided city boundary and land cover data, and U.S. Census derived block group boundary data. This dataset was produced by the US Forest Service to support research and online mapping activities related to EnviroAtlas. EnviroAtlas (https://www.epa.gov/enviroatlas) allows the user to interact with a web-based, easy-to-use, mapping application to view and analyze multiple ecosystem services for the contiguous United States. The dataset is available as downloadable data (https://edg.epa.gov/data/Public/ORD/EnviroAtlas) or as an EnviroAtlas map service. Additional descriptive information about each attribute in this dataset can be found in its associated EnviroAtlas Fact Sheet (https://www.epa.gov/enviroatlas/enviroatlas-fact-sheets).

Developing a model for effects of climate change on human health and health-environment interactions: Heat stress in Austin, Texas presentation

Science.gov (United States)

Background/Question/Methods In December, 2010, a consortium of EPA, Centers for Disease Control, and state and local health officials convened in Austin, Texas for a “participatory modeling workshop” on climate change effects on human health and health-environment int...

The Nation's Report Card Reading 2009 Trial Urban District Snapshot Report. Austin Independent School District. Grade 8, Public Schools

Science.gov (United States)

National Center for Education Statistics, 2010

2010-01-01

Each district that participated in the National Assessment of Educational Progress (NAEP) 2009 Trial Urban District Assessment in reading receives a one-page snapshot report that presents key findings and trends in a condensed format. This report presents the results for Austin Independent School District's student achievement in reading. In 2009,…

The Nation's Report Card Reading 2009 Trial Urban District Snapshot Report. Austin Independent School District. Grade 4, Public Schools

Science.gov (United States)

National Center for Education Statistics, 2010

2010-01-01

Each district that participated in the National Assessment of Educational Progress (NAEP) 2009 Trial Urban District Assessment in reading receives a one-page snapshot report that presents key findings and trends in a condensed format. This report presents the results for Austin Independent School District's student achievement in reading. In 2009,…

Three-Index Symmetric Matter Representations of SU(2) in F-Theory from Non-Tate Form Weierstrass Models

CERN Document Server

Klevers, Denis

2016-01-01

We give an explicit construction of a class of F-theory models with matter in the three-index symmetric (4) representation of SU(2). This matter is realized at codimension two loci in the F-theory base where the divisor carrying the gauge group is singular; the associated Weierstrass model does not have the form associated with a generic SU(2) Tate model. For 6D theories, the matter is localized at a triple point singularity of arithmetic genus g=3 in the curve supporting the SU(2) group. This is the first explicit realization of matter in F-theory in a representation corresponding to a genus contribution greater than one. The construction is realized by "unHiggsing" a model with a U(1) gauge factor under which there is matter with charge q=3. The resulting SU(2) models can be further unHiggsed to realize non-Abelian G_2xSU(2) models with more conventional matter content or SU(2)^3 models with trifundamental matter. The U(1) models used as the basis for this construction do not seem to have a Weierstrass real...

Mineral Physics Research on Earth's Core and UTeach Outreach Activities at UT Austin

Science.gov (United States)

Lin, J.; Wheat, A. J.

2011-12-01

Comprehension of the alloying effects of major candidate light elements on the phase diagram and elasticity of iron addresses pressing issues on the composition, thermal structures, and seismic features of the Earth's core. Integrating this mineral physics research with the educational objectives of the CAREER award was facilitated by collaboration with the University of Texas at Austin's premier teaching program, UTeach. The UTeach summer outreach program hosts three one-week summer camps every year exposing K-12th graders to university level academia, emphasizing math and science initiatives and research. Each week of the camp either focuses on math, chemistry, or geology. Many of the students were underrepresented minorities and some required simultaneous translation; this is an effect of the demographics of the region, and caused some language barrier challenges. The students' opportunity to see first-hand what it is like to be on a university campus, as well as being in a research environment, such as the mineral physics lab, helps them to visualize themselves in academia in the future. A collection of displayable materials with information about deep-Earth research were made available to participating students and teachers to disseminate accurate scientific knowledge and enthusiasm. These items included a diamond anvil cell and diagrams of the diamond crystal structure, the layers of the Earth, and the phases of carbon to show that one element can have very different physical properties purely based on differences in structure. The students learned how advanced X-ray and optical laser spectroscopies are used to study properties of planetary materials in the diamond anvil cell. Stress was greatly placed on the basic mathematical relationship between force, area, and pressure, the fundamental principle involved with diamond anvil cell research. Undergraduate researchers from the lab participated in the presentations and hands-on experiments, and answered any

Burden's on U! the Impact of the "Fisher v. University of Texas at Austin" Decision on K-16 Admissions Policies

Science.gov (United States)

Nguyen, David H. K.

2014-01-01

Using race as a factor in admissions policies was contested in "Fisher v. University of Texas at Austin." Although the U.S. Supreme Court firmly held in "Grutter v. Bollinger" that race can be considered among many factors in admitting students, the recent decision in "Fisher" has posed many questions and challenges…

Test Review: Gilliam, J. E. (2015), "Attention-Deficit/Hyperactivity Disorder Test" (2nd Ed) [Assessment Instrument]. Austin, TX: Pro-Ed.

Science.gov (United States)

Perdue, Elizabeth A.

2016-01-01

The "Attention-Deficit/Hyperactivity Disorder Test-Second Edition" (ADHDT-2) is published through Pro-Ed in Austin, Texas. It was formally published in 2014, following critical revisions of the ADHDT, the reportedly popular initial version of this test that was published in 1995. The ADHDT-2 purports to act as a screener for individuals…

Nutrient and carbon availability influences on denitrification in the regulated Lower Colorado River, Austin

Science.gov (United States)

Spector, J.

2016-12-01

The Lower Colorado River in Austin, Texas receives nitrogen-rich runoff and treated wastewater effluent and is subject to periodic water releases from the Longhorn Dam, which cause fluctuations in groundwater stage downstream. This research examined groundwater denitrification at the Hornsby Bend riparian area (located approximately 24 km downstream of downtown Austin) and characterized how dam-induced hyporheic exchange affects denitrification rates. Conductivity, temperature, water level, and dissolved oxygen concentrations were measured continuously throughout flood pulses for six months using dataloggers installed in a transect of seven monitoring wells on the river bank. Hourly samples were collected using an autosampler in one monitoring well (MW-5) during various flood conditions during the six month monitoring period. Water samples were analyzed for total organic carbon, total nitrogen, anions (NO3- and NO2-), NH4+ concentrations, alkalinity, and specific ultraviolet absorbance (SUVA) to characterize dissolved organic matter. Following large flood events (up to 4 m of water level stage increase), average conductivity increased 300 µs/centimeter in MW-5 as the water level receded. Analysis of water samples indicated that NO3- reduction occurred as conductivity and alkalinity increased. In addition, NH4+ concentrations increased during high conductivity periods. Increased denitrification activity corresponded with high SUVA. High conductivity and alkalinity increase the availability of electron donors (HCO3- and CO32-) and enhances denitrification potential. Higher SUVA values indicate increased dissolved organic carbon aromaticity and corresponding NO3- reduction. Additionally, changes in dissolved organic matter lability indicate the residence times of possible reactive organic carbon in the riparian area. This study has implications for determining advantageous geochemical conditions for hyporheic zone denitrification following large flood events.

The University of Texas at Austin's Defense of Affirmative Action in "Fisher v. University of Texas": Lessons for Institutional Policies and Practices

Science.gov (United States)

Garces, Liliana M.

2015-01-01

In "Fisher v. University of Texas at Austin" (2013), the U.S. Supreme Court most recently recognized the right of universities to pursue a mission-centered interest in the educational benefits of student body diversity. The decision, however, also reminded institutions of the limited ways they are allowed to consider race in admissions…

Ictal Ceretec studies - the Austin experience

Energy Technology Data Exchange (ETDEWEB)

Nerouppos, L.; Scott, A.M.; Parsons, K.; Mihalinac, D.S.; Munoz, P.; McKay, W.J. [Austin Hospital , Heidelberg, VIC (Australia). Departments of Nuclear Medicine and Neurology

1998-06-01

Full text: Ictal Ceretec studies play a major role in the patient work-up for surgery of focal epilepsy in the Comprehensive Epilepsy Program at the Austin Hospital. The validity of ictal Ceretec and the superior sensitivity of this technique for the detection of epileptic foci over post-ictal and inter-ictal studies are well documented. Over the past eight years our experience and close collaboration with the Comprehensive Epilepsy Program has led to the implementation of a streamlined program enabling ictal Ceretec to be performed on numerous patients. The patients on this program since October 1991 will be reviewed and quality assurance (QA) results will be addressed. Ceretec is stored in a special lead-lined container in the video monitoring rooms, together with a shielded syringe of freshly eluted pre-calibrated technetium. Once a seizure is detected, the medical staff prepare the Ceretec and inject the required volume, obtained from the pre-calibration sheet, through a previously inserted in-dwelling line. The ward staff record the time of injection, the estimated duration of the seizure, the clinical impression of the seizure and the suspected focus. The injection tray is brought to the department within thirty minutes, where the patient injected dose is determined and quality control is performed. The scan is performed on a triple-headed Trionix gamma camera and reported once EEG and video recordings obtained during the ictus confirm the nature of the seizure. The advantages of this program are numerous. Many modifications have been made to the program over the past three years, due to close inspection of the QA forms. Ward and nuclear medicine staff deal with problems promptly, ensuring an effective and efficient program

Inverse IMRT workflow process at Austin health

International Nuclear Information System (INIS)

Rykers, K.; Fernando, W.; Grace, M.; Liu, G.; Rolfo, A.; Viotto, A.; Mantle, C.; Lawlor, M.; Au-Yeung, D.; Quong, G.; Feigen, M.; Lim-Joon, D.; Wada, M.

2004-01-01

Full text: The work presented here will review the strategies adopted at Austin Health to bring IMRT into clinical use. IMRT is delivered using step and shoot mode on an Elekta Precise machine with 40 pairs of 1cm wide MLC leaves. Planning is done using CMS Focus/XiO. A collaborative approach for RO's, Physicists and RTs from concept to implementation was adopted. An overview will be given of the workflow for the clinic, the equipment used, tolerance levels and the lessons learned. 1. Strategic Planning for IMRT 2. Training a. MSKCC (New York) b.ESTRO (Amsterdam) c.Elekta (US and UK) 3. Linac testing and data acquisition a. Equipment and software review and selection b. Linac reliability/geometric and mechanical checks c. Draft Patient QA procedure d. EPI Image matching checks and procedures 4. Planning system checks a. export of dose matrix (options) b. dose calculation choices 5. IMRT Research Initiatives a. IMRT Planning Studies, Stabilisation, On-line Imaging 6. Equipment Procurement and testing a. Physics and Linac Equipment, Hardware, Software/Licences, Stabilisation 7. Establishing a DICOM Environment a. Prescription sending, Image transfer for EPI checks b. QA Files 8. Physics QA (Pre-Treatment) a.Clinical plan review; DVH checks b. geometry; dosimetry checks; DICOM checks c. 2D Distance to agreement; mm difference reports; Gamma function index 9. Documentation a.Protocol Development i. ICRU 50/62 reporting and prescribing b. QA for Physics c. QA for RT's d. Generation of a report for RO/patient history. Copyright (2004) Australasian College of Physical Scientists and Engineers in Medicine

Three-index symmetric matter representations of SU(2) in F-theory from non-Tate form Weierstrass models

Energy Technology Data Exchange (ETDEWEB)

Klevers, Denis [Theoretical Physics Department, CERN,CH-1211 Geneva 23 (Switzerland); Taylor, Washington [Center for Theoretical Physics, Department of Physics, Massachusetts Institute of Technology,77 Massachusetts Avenue Cambridge, MA 02139 (United States)

2016-06-29

We give an explicit construction of a class of F-theory models with matter in the three-index symmetric (4) representation of SU(2). This matter is realized at codimension two loci in the F-theory base where the divisor carrying the gauge group is singular; the associated Weierstrass model does not have the form associated with a generic SU(2) Tate model. For 6D theories, the matter is localized at a triple point singularity of arithmetic genus g=3 in the curve supporting the SU(2) group. This is the first explicit realization of matter in F-theory in a representation corresponding to a genus contribution greater than one. The construction is realized by “unHiggsing” a model with a U(1) gauge factor under which there is matter with charge q=3. The resulting SU(2) models can be further unHiggsed to realize non-Abelian G{sub 2}×SU(2) models with more conventional matter content or SU(2){sup 3} models with trifundamental matter. The U(1) models used as the basis for this construction do not seem to have a Weierstrass realization in the general form found by Morrison-Park, suggesting that a generalization of that form may be needed to incorporate models with arbitrary matter representations and gauge groups localized on singular divisors.

Narrating the Racialization of Space in Austin, Texas and Nashville, Tennessee

Directory of Open Access Journals (Sweden)

Martha Norkunas

2015-12-01

Full Text Available Narrating the Racialization of Space in Austin, Texas and Nashville, Tennessee People of color in the United States have been obligated to move through public space in particular ways, dictated by law and social custom. Narrators create cognitive maps of movement in the city shaped by racial codes of behavior. The maps change over time as law and social custom changes. The fluidity of the maps is also influenced by status, gender, class, and skin tone. This paper examines a rich body of oral narratives co-created with African Americans from 2004 to 2014 focusing on how men and women narrate their concepts of racialized space. It moves from narratives about the larger landscape — the city — to smaller, more personal public places — the sidewalk and the store — to intimate sites of contact in the public sphere. Many of the narratives describe complex flows of controlled movement dictated by racial boundaries in the context of capitalism. The narratives form an urban ethnography of the power relations inscribed on the landscape by racializing movement in space.   Narracje o urasowieniu przestrzeni w Austin (Teksas i Nashville (Tennessee Nie-Biali w Stanach Zjednoczonych byli zmuszeni do poruszania się w przestrzeni publicznej w szczególny sposób, określony przez prawo i zwyczaj społeczny. W swoich narracjach badani tworzą mapy kognitywne ruchu w mieście, kształtowane przez rasowe kody zachowania. Mapy te zmieniały się w czasie pod wpływem zmian prawnych i zwyczajowych. Na płynność tych map wpływały także status, płeć, klasa i odcień koloru skóry. W artykule przeanalizowano bogaty zbiór relacji ustnych tak zwanych Afroamerykanów, zbieranych w latach 2004-2014; uwaga skupia się na tym, jak mężczyźni i kobiety opowiadają o swoim widzeniu przestrzeni urasowionej. Omówiono narracje o szerszej przestrzeni miasta, jak i węższej, skoncentrowanej na bardziej osobistych miejscach publicznych, takich jak sklep. Wiele

Cyclotron-produced radioisotopes and their clinical use at the Austin PET Centre

International Nuclear Information System (INIS)

Tochon-Danguy, H.J.

1997-01-01

A Centre for Positron Emission Tomography (PET) has been established within the Department of Nuclear Medicine at the Austin and Repatriation Medical Centre in Melbourne. PET is a non-invasive technique based on the use of biologically relevant compounds labelled with short-lived positron-emitting radionuclides such as carbon-11, nitrogen-13, oxygen-15 and fluorine-18. The basic equipment consists of a medical cyclotron (10 MeV proton and 5 MeV deuteron), six lead-shielded hot cells with associated radiochemistry facilities and a whole body PET scanner. During its first five years of operation, the Melbourne PET Centre, has pursued a strong radiolabelling development program, leading to an ambitious clinical program in neurology, oncology and cardiology. This presentation will describe the basic principles of the PET technique and review the cyclotron-produced radioisotopes and radiopharmaceuticals. Radiolabelling development programs and clinical applications are also addressed

Construction and characterization of the redesigned PGAA facility at The University of Texas at Austin

International Nuclear Information System (INIS)

Revay, Zs.; Harrison, R.K.; Alvarez, E.; Biegalski, S.R.; Landsberger, S.

2007-01-01

The prompt gamma activation analysis (PGAA) facility at The University of Texas at Austin (UT) has been redesigned and reconstructed. As a result of the new shielding of the system, the neutron (at all energies) and gamma-ray backgrounds have been reduced by more than an order of magnitude, considerably improving the signal-to-noise ratio for the characteristic peaks. The prompt gamma peaks from the construction materials have also been decreased, providing better detection limits for elements. The calibration of the new system is shown in detail. All these efforts significantly improved the sensitivity and reliability of the chemical analyses performed in the facility. The characteristics of the improved PGAA system are also presented

PAH concentrations in lake sediment decline following ban on coal-tar-based pavement sealants in Austin, Texas

Science.gov (United States)

Van Metre, Peter C.; Mahler, Barbara J.

2013-01-01

Recent studies have concluded that coal-tar-based pavement sealants are a major source of polycyclic aromatic hydrocarbons (PAHs) in urban settings in large parts of the United States. In 2006, Austin, TX, became the first jurisdiction in the U.S. to ban the use of coal-tar sealants. We evaluated the effect of Austin’s ban by analyzing PAHs in sediment cores and bottom-sediment samples collected in 1998, 2000, 2001, 2012, and 2014 from Lady Bird Lake, the principal receiving water body for Austin urban runoff. The sum concentration of the 16 EPA Priority Pollutant PAHs (∑PAH16) in dated core intervals and surficial bottom-sediment samples collected from sites in the lower lake declined about 44% from 1998–2005 to 2006–2014 (means of 7980 and 4500 μg kg–1, respectively), and by 2012–2014, the decline was about 58% (mean of 3320 μg kg–1). Concentrations of ∑PAH16 in bottom sediment from two of three mid-lake sites decreased by about 71 and 35% from 2001 to 2014. Concentrations at a third site increased by about 14% from 2001 to 2014. The decreases since 2006 reverse a 40-year (1959–1998) upward trend. Despite declines in PAH concentrations, PAH profiles and source-receptor modeling results indicate that coal-tar sealants remain the largest PAH source to the lake, implying that PAH concentrations likely will continue to decline as stocks of previously applied sealant gradually become depleted.

Cyclotron-produced radioisotopes and their clinical use at the Austin PET Centre

Energy Technology Data Exchange (ETDEWEB)

Tochon-Danguy, H.J. [Centre for PET, Melbourne, VIC (Australia). Austin and Repatriation Medical Centre

1997-12-31

A Centre for Positron Emission Tomography (PET) has been established within the Department of Nuclear Medicine at the Austin and Repatriation Medical Centre in Melbourne. PET is a non-invasive technique based on the use of biologically relevant compounds labelled with short-lived positron-emitting radionuclides such as carbon-11, nitrogen-13, oxygen-15 and fluorine-18. The basic equipment consists of a medical cyclotron (10 MeV proton and 5 MeV deuteron), six lead-shielded hot cells with associated radiochemistry facilities and a whole body PET scanner. During its first five years of operation, the Melbourne PET Centre, has pursued a strong radiolabelling development program, leading to an ambitious clinical program in neurology, oncology and cardiology. This presentation will describe the basic principles of the PET technique and review the cyclotron-produced radioisotopes and radiopharmaceuticals. Radiolabelling development programs and clinical applications are also addressed. 30 refs., 1 tab., 1 fig.

Desde los actos de habla de Austin a los actos comunicativos. Perspectivas desde Searle, Habermas y CREA

OpenAIRE

Soler Gallart, Marta; Flecha, Ramón

2010-01-01

El concepto de acto de habla ha sido una gran aportación de la filosofía del lenguaje al estudio de los procesos de comunicación que está tomando mayor importancia con el actual giro dialógico de las sociedades y las propias ciencias sociales. El desarrollo posterior que hizo Searle de las contribuciones de Austin fue tomado como el punto de partida de la concepción de actos de habla y actos comunicativos que Ha-bermas consideró una de las bases de su teoría de la acción comunicativa. Sin emb...

Proceedings 10th International Workshop on the ACL2 theorem prover and its applications (ACL2 2011), Austin TX, USA, November 3-4, 2011

NARCIS (Netherlands)

Hardin, D.S.; Schmaltz, J.

2011-01-01

This volume contains the proceedings of ACL2 2011, the International Workshop on the ACL2 Theorem Prover and its Applications. The workshop was held in Austin, Texas, USA, on November 3-4 2011. ACL2 2011 is the tenth in a series of workshops on the ACL2 Theorem Prover and its Applications. The

Radiopharmaceuticals in positron emission tomography: Radioisotope productions and radiolabelling procedures at the Austin and Repatriation Medical Centre

International Nuclear Information System (INIS)

Tochon-Danguy, H.J.; Sachinidis, J.I.; Chan, J.G.; Cook, M.

1997-01-01

Positron Emission Tomography (PET) is a technique that utilizes positron-emitting radiopharmaceuticals to map the physiology, biochemistry and pharmacology of the human body. Positron-emitting radioisotopes produced in a medical cyclotron are incorporated into compounds that are biologically active in the body. A scanner measures radioactivity emitted from a patient's body and provides cross-sectional images of the distribution of these radiolabelled compounds in the body. It is the purpose of this paper to review the variety of PET radiopharmaceuticals currently produced at the Austin and Repatriation Medical Centre in Melbourne. Radioisotope production, radiolabelling of molecules and quality control of radiopharmaceuticals will be discussed. A few examples of their clinical applications will be shown as well. During the last five years we achieved a reliable routine production of various radiopharmaceuticals labelled with the four most important positron-emitters: oxygen-15 (t, 1/2 =2min), nitrogen-13 (t 1/2 = 10 min), carbon-11 (t 1/2 =20 min) and fluorine-18 (t 1/2 = 110 min). These radiopharmaceuticals include [ 15 O]oxygen, [ 15 O]carbon monoxide, [ 15 O]carbon dioxide, [ 15 O]water, [ 13 N]ammonia, [ 11 C]flumazenil, [ 11 C]SCH23390, [ 18 F]fluoromisonidazole and [ 18 F]fluoro-deoxy-glucose ([ 18 F]FDG). In addition, since the half life of [ 18 F] is almost two hours, regional distribution can be done, and the Austin and Repatriation Medical Centre is currently supplying [ 18 F]FDG in routine to other hospitals. Future new radiopharmaceuticals development include a [ 18 F]thymidine analog to measure cell proliferation and a [ 11 C]pyrroloisoquinoline to visualize serotonergic neuron abnormalities. (authors)

Enfermagem perioperatória: identificação do diagnóstico de enfermagem risco para infecção fundamentada no modelo conceitual de levine Enfermería perioperatória: identificación del diagnóstico de enfermería riesgo para infección fundamentada en el modelo conceptual de levine Perioperative nursing: identification of the nursing diagnosis infection risk based on levine's conceptual model

Directory of Open Access Journals (Sweden)

Marister Piccoli

2001-01-01

Full Text Available A visita pré-operatória consiste na primeira etapa da sistematização da assistência de enfermagem perioperatória. O presente estudo teve como objetivo identificar o diagnóstico de enfermagem com maior freqüência na visita pré-operatória de pacientes submetidos a cirurgia geral. O referencial teórico selecionado foi o modelo conceitual de Levine, tendo como eixo norteador os quatros princípios de conservação, a saber: conservação de energia, conservação da integridade estrutural, conservação da integridade pessoal e conservação da integridade social. Para o alcance do objetivo proposto foi previamente elaborado e validado um instrumento para a coleta de dados. A amostra consistiu de 30 (trinta pacientes, de ambos os sexos que foram submetidos a cirurgia geral. O diagnóstico de enfermagem Risco para Infecção obteve 100% de freqüência nas visitas pré-operatórias com os pacientes cirúrgicos. Em relação aos fatores relacionados identificados destacamos: o local de invasão dos organismos secundário à cirurgia e procedimentos invasivos. Assim, a identificação deste diagnóstico poderá auxiliar o enfermeiro no planejamento e implementação de cuidados de prevenção e controle de infecção, principalmente se os fatores de risco forem identificados no período pré-operatório.La visita preoperatoria consiste en la primera etapa de la sistematización de la asistencia de enfermería perioperatoria. El presente estudio tuvo como objetivo identificar el diagnóstico de enfermería con mayor frecuencia, en la visita preoperatoria, de pacientes sometidos a cirugía general. El referencial teórico seleccionado fue el modelo conceptual de Levine, teniendo como eje orientador los cuatros principios de conservación: conservación de energía, conservación de integridad estructural, conservación de integridad personal y conservación de integridad social. Para el alcance del objetivo propuesto fue previamente elaborado

Occupational radiation exposure at the self-shielded IBA CYCLONE 10/5, cyclotron of the Austin and Repatriation Medical Centre, Melbourne, Australia

International Nuclear Information System (INIS)

Tochon-Danguy, H.; Sachinidis, J.I.; U, P.; Egan, G.; Mukherjee, B.

1999-01-01

A series of health physics measurements was carried out at the IBA CYCLONE 10/5 Medical Cyclotron of the Austin and Repatriation Medical Centre, Melbourne. The neutron attenuation factor of the cyclotron shielding was estimated using the Superheated Bubble dosimeters. The neutron and gamma dose rates at various public access and radiation worker's area in the vicinity of the cyclotron facility were evaluated during the 11 C, 18 F, 13 N and 15 O production conditions. (authors)

Study of plasma binding of receptor-specific peptides

OpenAIRE

Gregor, David

2008-01-01

The binding ability of two receptor specific peptides namely 90Y-DOTA-TATE and 111In-DOTA-TATE was studied in therm of interspecies comparison by the method of equilibrium dialysis. This plasma protein binding was different for the chosen animal species (human, rat, rabbit, bovine eventually pork) whereas binding of 90Y-DOTA- TATE was higher than binding of 111In-DOTA-TATE. KEYWORDS: Protein binding, radiofarmaceuticals, equilibrium dialysis, 90Y-DOTA-TATE, 111In- DOTA-TATE

On the notion of causality in medicine: addressing Austin Bradford Hill and John L. Mackie

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Luís Fernando S. C. de Araújo

2014-03-01

Full Text Available Almost 50 years ago appeared the seminal article by Austin Bradford Hill where he presented parameters for inferring causes from statistical associations, which became known as Hill’s causal criteria. This was a milestone for the renewal of the idea of cause in medicine. Our article revisits his contribution in light of the ideas from the Australian philosopher John L. Mackie, whose important works on causality reached an audience distinct from Hill’s. We suggest that both the British epidemiologist and the Australian philosopher share the purpose of articulating probabilistic determinism and multi-causality, the first with a predominantly probabilistic model and the second with an analytical approach. This article explores the possible consequences of addressing these authors jointly in regard to causal inferences in medicine, especially in respect to mental disorders.

Radiopharmaceuticals in positron emission tomography: Radioisotope productions and radiolabelling procedures at the Austin and Repatriation Medical Centre

Energy Technology Data Exchange (ETDEWEB)

Tochon-Danguy, H.J.; Sachinidis, J.I.; Chan, J.G.; Cook, M. [Austin and Repatriation Medical Centre, Melbourne, VIC (Australia). Centre for Positron Emission Tomography

1997-10-01

Positron Emission Tomography (PET) is a technique that utilizes positron-emitting radiopharmaceuticals to map the physiology, biochemistry and pharmacology of the human body. Positron-emitting radioisotopes produced in a medical cyclotron are incorporated into compounds that are biologically active in the body. A scanner measures radioactivity emitted from a patient`s body and provides cross-sectional images of the distribution of these radiolabelled compounds in the body. It is the purpose of this paper to review the variety of PET radiopharmaceuticals currently produced at the Austin and Repatriation Medical Centre in Melbourne. Radioisotope production, radiolabelling of molecules and quality control of radiopharmaceuticals will be discussed. A few examples of their clinical applications will be shown as well. During the last five years we achieved a reliable routine production of various radiopharmaceuticals labelled with the four most important positron-emitters: oxygen-15 (t,{sub 1/2}=2min), nitrogen-13 (t{sub 1/2}= 10 min), carbon-11 (t{sub 1/2}=20 min) and fluorine-18 (t{sub 1/2}= 110 min). These radiopharmaceuticals include [{sup 15}O]oxygen, [{sup 15}O]carbon monoxide, [{sup 15}O]carbon dioxide, [{sup 15}O]water, [{sup 13}N]ammonia, [{sup 11}C]flumazenil, [{sup 11}C]SCH23390, [{sup 18}F]fluoromisonidazole and [{sup 18}F]fluoro-deoxy-glucose ([{sup 18}F]FDG). In addition, since the half life of [{sup 18}F] is almost two hours, regional distribution can be done, and the Austin and Repatriation Medical Centre is currently supplying [{sup 18}F]FDG in routine to other hospitals. Future new radiopharmaceuticals development include a [{sup 18}F]thymidine analog to measure cell proliferation and a [{sup 11}C]pyrroloisoquinoline to visualize serotonergic neuron abnormalities. (authors) 23 refs., 2 tabs.

Mortality disparities among groups participating in an East Africa surveying expedition: the Herbert Henry Austin expedition of 1900-1901.

Science.gov (United States)

Imperato, Pascal James; Imperato, Gavin H; Imperato, Austin C

2013-10-01

In the late nineteenth and early twentieth centuries, a number of European expeditions traveled to the region of Lake Rudolf, now largely in northern Kenya. Although diverse in intent, many of these were undertaken in the interests of furthering colonial territorial claims. In 1900-1901, Major Herbert Henry Austin led a British expedition down to the lake from Khartoum in the north. Of the 62 African, Arab, and European members of this expedition, only 18 (29 %) arrived at its final destination at Lake Baringo in Kenya. Because of a confluence of adverse climatic, social, and political conditions, the expedition ran short of food supplies when it arrived at the northern end of the lake in April 1901. For the next 4 months, the members of the expedition struggled down the west side of the lake and beyond. The greatest mortality (91 %) occurred among the 32 African transport drivers who were the most marginally nourished at the outset of the trip. The lowest mortality among the Africans on the expedition (15 %) occurred among the members of the Tenth Sudanese Rifles Battalion, who had an excellent nutritional status at the start of the expedition. Major Austin himself suffered from severe scurvy with retinal hemorrhages which left him partially blind in his right eye. An analysis of the mortality rates among the groups that participated in this expedition was undertaken. This revealed that poor nutritional status at the start of the trip was predictive of death from starvation.

VLA limits for comets Austin (1982 VI) and P/Crommelin (1983n) - evidence for a diffuse OH halo

International Nuclear Information System (INIS)

Schenewerk, M.S.; Palmer, P.; Snyder, L.E.; De Pater, I.; Chicago Univ., IL; Illinois Univ., Urbana; California Univ., Berkeley)

1986-01-01

Unsuccessful searches of Comet Austin (1982 VI = 1982g) and Comet P/Crommelin (1983n) for 18 cm wavelength OH emission or absorption and for continuum emission have been made with the VLA. The results of the OH searches of both comets and the 2 cm wavelength continuum search for Comet P/Crommelin are given here. The detection of OH emission and absorption in both comets with single-element telescopes and the nondetection of OH with the VLA are interpreted as evidence for a diffuse OH halo. The nondetection of continuum emission supports the growing body of observational evidence against the conventional icy-grain halo theory. 20 references

Quick-Reaction Report on the Audit of the Army Contract with the University of Texas at Austin Institute for Advanced Technology

Science.gov (United States)

1992-10-27

AD-A27O 238 T Of DTIC ELECTE 8OCT 06 1993 E O F F ICE OF THE 1NSPECTOR GENERAL QUICK REAC.7ION REPORT ON THE AUDIT OF THE ARMY CONTRACT WITH THE...ENGINEERING INSPECTOR GENERAL, DEPARTMENT OF TH, ARMY SUBJECT: Quick-Reaction Report on the Audit of the Army Contract with the University of Texas at Austin...comments on Recommendation 3. by November 27, 1992. The courtesies extended to the audit staff are appreciated. If you have any questions on this final

[Austin's horizontal V-shaped sliding osteotomy of the metatarsal head [Chevron-osteotomy) in the treatment of hallux valgus].

Science.gov (United States)

Steinböck, G

1996-08-01

From 1983 to 1995, 1587 patients suffering from hallux abductovalgus were treated with the Austin bunionectomy. The operation consists of a medial exostosis removal, a V-shaped laterally directed displacement osteotomy of the metatarsal head, lateral release and medial reefing of the capsulo-ligamentous structures. Lateral transposition is facilitated by performing a sufficient lateral release consisting of dissection of the lateral metatarsophalangeal ligament and separation of the adductor tendon from the base of the phalanx and the lateral sesamoid. In the case of intermetatarsal angles greater than 15 degrees, the metatarsal-sesamoid ligament is also severed just above the lateral sesamoid. The periosteum is stripped in a limited fashion dorsally and toward the plantar, leaving its insertion at the metatarsal head intact. After this procedure, reposition of the metatarsal head onto the sesamoids is usually possible and is maintained by reconstruction of the medial metatarsal-sesamoid ligament. In the author's own research material, metatarsophalangeal angles larger than 50 degrees and intermetatarsal angles of over 20 degrees could be corrected. Pronation of the toe is usually corrected by tenotomy of the abductor tendon near the base of the phalanx. Avascular necrosis is extremely rare with a careful operative technique. In our extensive research material, four cases of AVN were recognized. Provided there is free motion of the joint (60-0-20), mild radiological signs of osteoarthritis are no contraindication for the operation. Even in the aged, good results can be achieved provided there are no trophic problems. The Austin bunionectomy has proved to be a versatile method for treating bunion problems. The possibility of transposing the metatarsal head laterally, toward the plantar, proximally and distally by altering the direction of the osteotomy, as well as tilting it medially or laterally, has made this osteotomy an invaluable tool for addressing various

Clinical History of the Theranostic Radionuclide Approach to Neuroendocrine Tumors and Other Types of Cancer: Historical Review Based on an Interview of Eric P. Krenning by Rachel Levine.

Science.gov (United States)

Levine, Rachel; Krenning, Eric P

2017-09-01

In nuclear medicine, the term theranostics describes the combination of therapy and diagnostic imaging. In practice, this concept dates back more than 50 years; however, among the most successful examples of theranostics are peptide receptor scintigraphy and peptide receptor radionuclide therapy of neuroendocrine tumors. The development of these modalities through the radiolabeling of somatostatin analogs with various radionuclides has led to a revolution in patient management and established a foundation for expansion of the theranostic principle into other oncology indications. This article provides a review of the evolution and development of the theranostic radionuclide approach to the management of neuroendocrine tumors, as described by the inventor of this technique, Eric P. Krenning, in an interview with Rachel Levine. © 2017 by the Society of Nuclear Medicine and Molecular Imaging.

Analogy in causal inference: rethinking Austin Bradford Hill's neglected consideration.

Science.gov (United States)

Weed, Douglas L

2018-05-01

The purpose of this article was to rethink and resurrect Austin Bradford Hill's "criterion" of analogy as an important consideration in causal inference. In epidemiology today, analogy is either completely ignored (e.g., in many textbooks), or equated with biologic plausibility or coherence, or aligned with the scientist's imagination. None of these examples, however, captures Hill's description of analogy. His words suggest that there may be something gained by contrasting two bodies of evidence, one from an established causal relationship, the other not. Coupled with developments in the methods of systematic assessments of evidence-including but not limited to meta-analysis-analogy can be restructured as a key component in causal inference. This new approach will require that a collection-a library-of known cases of causal inference (i.e., bodies of evidence involving established causal relationships) be developed. This library would likely include causal assessments by organizations such as the International Agency for Research on Cancer, the National Toxicology Program, and the United States Environmental Protection Agency. In addition, a process for describing key features of a causal relationship would need to be developed along with what will be considered paradigm cases of causation. Finally, it will be important to develop ways to objectively compare a "new" body of evidence with the relevant paradigm case of causation. Analogy, along with all other existing methods and causal considerations, may improve our ability to identify causal relationships. Copyright © 2018 Elsevier Inc. All rights reserved.

Integrated geophysical investigations of Main Barton Springs, Austin, Texas, USA

Science.gov (United States)

Saribudak, By Mustafa; Hauwert, Nico M.

2017-03-01

Barton Springs is a major discharge site for the Barton Springs Segment of the Edwards Aquifer and is located in Zilker Park, Austin, Texas. Barton Springs actually consists of at least four springs. The Main Barton Springs discharges into the Barton Springs pool from the Barton Springs fault and several outlets along a fault, from a cave, several fissures, and gravel-filled solution cavities on the floor of the pool west of the fault. Surface geophysical surveys [resistivity imaging, induced polarization (IP), self-potential (SP), seismic refraction, and ground penetrating radar (GPR)] were performed across the Barton Springs fault and at the vicinity of the Main Barton Springs in south Zilker Park. The purpose of the surveys was two-fold: 1) locate the precise location of submerged conduits (caves, voids) carrying flow to Main Barton Springs; and 2) characterize the geophysical signatures of the fault crossing Barton Springs pool. Geophysical results indicate significant anomalies to the south of the Barton Springs pool. A majority of these anomalies indicate a fault-like pattern, in front of the south entrance to the swimming pool. In addition, resistivity and SP results, in particular, suggest the presence of a large conduit in the southern part of Barton Springs pool. The groundwater flow-path to the Main Barton Springs could follow the locations of those resistivity and SP anomalies along the newly discovered fault, instead of along the Barton Springs fault, as previously thought.

Low thalamic NAA-concentration corresponds to strong neural activation in working memory in Kleine-Levin syndrome.

Science.gov (United States)

Vigren, Patrick; Tisell, Anders; Engström, Maria; Karlsson, Thomas; Leinhard Dahlqvist, Olof; Lundberg, Peter; Landtblom, Anne-Marie

2013-01-01

Kleine Levin Syndrome (KLS) is a rare disorder of periodic hypersomnia and behavioural disturbances in young individuals. It has previously been shown to be associated with disturbances of working memory (WM), which, in turn, was associated with higher activation of the thalamus with increasing WM load, demonstrated with functional magnetic resonance imaging (fMRI). In this study we aimed to further elucidate how these findings are related to the metabolism of the thalamus. fMRI and magnetic resonance spectroscopy were applied while performing a WM task. Standard metabolites were examined: n-acetylaspartate (NAA), myo-inositol, choline, creatine and glutamate-glutamine. Fourteen KLS-patients and 15 healthy controls participated in the study. The patients with active disease were examined in asymptomatic periods. There was a statistically significant negative correlation between thalamic fMRI-activation and thalamic NAA, i.e., high fMRI-activation corresponded to low NAA-levels. This correlation was not seen in healthy controls. Thalamic levels of NAA in patients and controls showed no significant differences between the groups. None of the other metabolites showed any co-variation with fMRI-activation. This study shows negative correlation between NAA-levels and fMRI-activity in the left thalamus of KLS-patients while performing a WM task. This correlation could not be found in healthy control subjects, primarily interpreted as an effect of increased effort in the patient group upon performing the task. It might indicate a disturbance in the neuronal networks responsible for WM in KLS patients, resulting in higher effort at lower WM load, compared with healthy subjects. The general relationship between NAA and BOLD-signal is also discussed in the article.

Effects of storm-water runoff on water quality of the Edwards Aquifer near Austin, Texas

Science.gov (United States)

Andrews, Freeman L.; Schertz, Terry L.; Slade, Raymond M.; Rawson, Jack

1984-01-01

Analyses of samples collected from Barton Springs at approximately weekly Intervals and from Barton Creek and five wells in the Austin area during selected storm-runoff periods generally show that recharge during storm runoff resulted in significant temporal and area! variations in the quality of ground water in the recharge zone of the Edwards aquifer. Recharge during storm runoff resulted in significant increases of bacterial densities in the ground water. Densities of fecal coliform bacteria in samples collected from Barton Springs, the major point of ground-water discharge, ranged from less than 1 colony per 100 milliliters during dry weather in November 1981 and January and August 1982 to 6,100 colonies per 100 milliliters during a storm in May 1982. Densities of fecal streptococcal bacteria ranged from 1 colony per 100 miniliters during dry weather in December 1981 to 11,000 colonies per 100 miniliters during a storm in May 1982.

Infrared observations of Comet Austin (1990 V) by the COBE/Diffuse Infrared Background Experiment

Science.gov (United States)

Lisse, C. M.; Freudenreich, H. T.; Hauser, M. G.; Kelsall, T.; Moseley, S. H.; Reach, W. T.; Silverberg, R. F.

1994-01-01

Comet Austin was observed by the Cosmic Background Explorer (COBE)/Diffuse Infrared Background Experiment (DIRBE) with broadband photometry at 1-240 micrometers during the comet's close passage by Earth in 1990 May. A 6 deg long (6 x 10(exp 6) km) dust tail was found at 12 and 25 micrometers, with detailed structure due to variations in particle properties and mass-loss rate. The spectrum of the central 42 x 42 sq arcmin pixel was found to agree with that of a graybody of temperature 309 +/- 5 K and optical depth 7.3 +/- 10(exp -8). Comparison with IUE and ground-based obervations indicates that particles of radius greater than 20 micrometers predominate by surface area. A mass-loss rate of 510 (+510/-205) kg/s and a total tail mass of 7 +/- 2 x 10(exp 10) kg was found for a model dust tail composed of Mie spheres with a differential particle mass distribution dn/d log m approx. m(exp -0.63) and 2:1 silicate:amorphous carbon composition by mass.

Edwin Austin Abbey's The Passage of the Hours: Astronomy as History

Science.gov (United States)

Ricci, P. L.

2016-01-01

The Passage of the Hours (1909-1911) in the Pennsylvania State Capitol at Harrisburg is one of the most original and least known astronomical ceilings in the United States. Designed by the American artist Edwin Austin Abbey (1852-1911) to complement the Italian Renaissance style architecture of the House of Representatives, the mural combines two classical traditions of representing the night sky: a celestial map with the constellations of the zodiac and the personifications of the Hours. Set in a shallow dome twenty-four feet in diameter, Abbey's constellation figures float in a dazzling firmament where the Milky Way streams between the Sun and the Moon. The artist placed the Horae of Greek mythology around the dome's circumference in the position of the numbers on an astronomical clock. In the tradition of Italian Renaissance architecture, the celestial ceiling in the House of Representatives was part of an iconographic program affirming the cosmological origin of a polity. The astronomical theme relates to Abbey's murals in the House Chamber of the first public reading of the Declaration of Independence in 1776 from David Rittenhouse's observatory in Philadelphia, which the astronomer constructed to study the transit of Venus in 1769. The artist included a portrait of Rittenhouse holding his telescope among the worthies in the adjacent mural of The Apotheosis of Pennsylvania. Contemporary as well as historical events encouraged Abbey's use of astronomical imagery: the depiction of a comet may record the much-anticipated return of Halley's Comet in 1910.

Kevad inglise kunstielus

Index Scriptorium Estoniae

2000-01-01

Tate Gallery uus avamine 24. III Londonis. Tate Britain'ile lisandub Tate Modern (avamine mais). Londoni kaasaegse kunsti galeriis Serpentine jaapani kunstniku Yayoi Kusama isiknäitus. Leedsi Linna Kunstigaleriis inglise kunstniku Eileen Agari (1899-1991) retrospektiivnäitus

Londoni jõujaamast sai moodsa kunsti muuseum / Tambet Kaugema

Index Scriptorium Estoniae

Kaugema, Tambet

2000-01-01

Moodsa kunsti muuseum Tate Modern sisaldab 20. saj. kunsti. Tate Britaini (seni Tate Gallery) jääb inglise kunst. Ümberehituse projekti tegid šveitsi arhitektid Jacques Herzog ja Pierre de Meuron. Jõujaama projekteeris Sir Giles Gilbert Scott

Measuring Vulnerable Population’s Healthy and Unhealthy Food Access in Austin, Texas

Directory of Open Access Journals (Sweden)

Junfeng Jiao

2016-09-01

Full Text Available Food deserts—areas with a significant low-income population experiencing low accessibility to healthy food sources—have been well studied in terms of their connection to obesity and its related health outcomes. Measuring food accessibility is the key component in food desert research. However, previous studies often measured food accessibility based on large geographic units (e.g. census tract, zip code with few transportation modes (e.g. driving or taking public transit and limited vulnerable population measures. This paper aims to demonstrate a new method to measure food access for different vulnerable population groups at a smaller geographic scale with different transportation modes. In detail, this paper improves on previous studies from the following three perspectives: (1 Measuring food accessibility with a smaller geographic scale: block group vs. census track which on average includes 1000 people vs. 4000 people; (2 Measuring food accessibility with different transportation modes: walking, biking, transit, and driving vs. driving only; and (3 Measuring food accessibility for different vulnerable population groups. The proposed method was tested in the city of Austin, which is the capital of Texas and the 11th largest city in the US, and measured people’s accessibility to both healthy and unhealthy food sources within the city. The methods can be applied to address food accessibility issues in other cities or regions.

Estimating Natural Environmental Characteristics of Subsidized Households: A Case Study of Austin, Texas

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Young-Jae Kim

2015-09-01

Full Text Available Compared to the traditional public housing program, the Low-Income Housing Tax Credit (LIHTC program has been regarded as a better tool to ensure the quality of housing structure for subsidized households and the mixing of incomes in neighborhoods. Previous studies related to LIHTC developments have solely focused on the relationships between subsidized households and socioeconomic environments, such as income, race, poverty, etc. Beyond the socioeconomic environments where subsidized households are located, there is a limited understanding about whether subsidized households experience healthier natural environments in their neighborhoods. This study aims to investigate whether LIHTC-subsidized housing neighborhoods provide adequate natural environments to the subsidized households in Austin, Texas, compared to the public housing households. We employ comparison t-tests and binomial logistic regression models. The results show that LIHTC households are significantly exposed to unhealthy natural environmental settings such as a lack of green vegetation and steep slopes while no statistical evidence is reported for public housing neighborhoods. Findings from this study may help policymakers and planners improve their understanding of whether subsidized housing developments offer better natural environments for disadvantaged populations and help them develop effective environmental intervention strategies to improve the quality of life of subsidized households.

Kunstijaam jõe ääres / Tõnu Kaalep

Index Scriptorium Estoniae

Kaalep, Tõnu, 1966-2018

2000-01-01

Külaskäik 14. V avatud moodsa kunsti muuseumi Tate Moderni Londonis. 1937. a. ehitatud Bankside'i elektrijaama (arhitekt G. G. Scott) rekonstruktsioon. Arhitektid J. Herzog ja P. de Meuron. Ehitamisel N. Fosteri projekteeritud muuseumi St. Pauli katedraaliga ühendav jalakäijate sild. Näitusest "Between Cinema and Hard Place". Tate Moderni ja Tate Britaini ekspositsiooni süsteemist. M. Hatoumi töödest Tate Britainis. Mida võiks Londoni näide meile õpetada?

Groundwater levels and water-quality observations pertaining to the Austin Group, Bexar County, Texas, 2009-11

Science.gov (United States)

Banta, J.R.; Clark, Allan K.

2012-01-01

The U.S. Geological Survey, in cooperation with the San Antonio Water System, examined groundwater-level altitudes (groundwater levels) and water-quality data pertaining to the Austin Group in Bexar County, Texas, during 2009–11. Hydrologic data collected included daily mean groundwater levels collected at seven sites in the study area. Water-quality samples were collected at six sites in the study area and analyzed for major ions, nutrients, trace elements, organic carbon, and stable isotopes. The resulting datasets were examined for similarities between sites as well as similarities to data from the Edwards aquifer in Bexar County, Tex. Similarities in the groundwater levels between sites completed in the Austin Group and site J (State well AY-68-37-203; hereafter referred to as the “Bexar County index well”) which is completed in the Edwards aquifer might be indicative of groundwater interactions between the two hydrologic units as a result of nearby faulting or conduit flow. The groundwater levels measured at the sites in the study area exhibited varying degrees of similarity to the Bexar County index well. Groundwater levels at site A (State well AY-68-36-136) exhibited similar patterns as those at the Bexar County index well, but the hydrographs of groundwater levels were different in shape and magnitude in response to precipitation and groundwater pumping, and at times slightly offset in time. The groundwater level patterns measured at sites C, D, and E (State wells AY-68-29-513, AY-68-29-514, and AY-68-29-512, respectively) were not similar to those measured at the Bexar County index well. Groundwater levels at site F (State well AY-68-29-819) exhibited general similarities as those observed at the Bexar County index well; however, there were several periods of notable groundwater-level drawdowns at site F that were not evident at the Bexar County index well. These drawdowns were likely because of pumping from the well at site F. The groundwater

Rapid kit-based (68)Ga-labelling and PET imaging with THP-Tyr(3)-octreotate: a preliminary comparison with DOTA-Tyr(3)-octreotate.

Science.gov (United States)

Ma, Michelle T; Cullinane, Carleen; Waldeck, Kelly; Roselt, Peter; Hicks, Rodney J; Blower, Philip J

2015-12-01

Ge/(68)Ga generators provide an inexpensive source of a PET isotope to hospitals without cyclotron facilities. The development of new (68)Ga-based molecular imaging agents and subsequent clinical translation would be greatly facilitated by simplification of radiochemical syntheses. We report the properties of a tris(hydroxypyridinone) conjugate of the SSTR2-targeted peptide, Tyr(3)-octreotate (TATE), and compare the (68)Ga-labelling and biodistribution of [(68)Ga(THP-TATE)] with the clinical radiopharmaceutical [(68)Ga(DOTATATE)]. A tris(hydroxypyridinone) with a pendant isothiocyanate group was conjugated to the primary amine terminus of H2N-PEG2-Lys(iv-Dde)(5)-TATE, and the resulting conjugate was deprotected to provide THP-TATE. THP-TATE was radiolabelled with (68)Ga(3+) from a (68)Ge/(68)Ga generator. In vitro uptake was assessed in SSTR2-positive 427-7 cells and SSTR2-negative 427 (parental) cells. Biodistribution of [(68)Ga(THP-TATE)] was compared with that of [(68)Ga(DOTATATE)] in Balb/c nude mice bearing SSTR2-positive AR42J tumours. PET scans were obtained 1 h post-injection, after which animals were euthanised and tissues/organs harvested and counted. [(68)Ga(THP-TATE)] was radiolabelled and formulated rapidly in negative cells, and receptor binding and internalisation were specific. Animals administered [(68)Ga(THP-TATE)] demonstrated comparable SSTR2-positive tumour activity (11.5 ± 0.6 %ID g(-1)) compared to animals administered [(68)Ga(DOTATATE)] (14.4 ± 0.8 %ID g(-1)). Co-administration of unconjugated Tyr(3)-octreotate effectively blocked tumour accumulation of [(68)Ga(THP-TATE)] (2.7 ± 0.6 %ID g(-1)). Blood clearance of [(68)Ga(THP-TATE)] was rapid and excretion was predominantly renal, although compared to [(68)Ga(DOTATATE)], [(68)Ga(THP-TATE)] exhibited comparatively longer kidney retention. Radiochemical synthesis of [(68)Ga(THP-TATE)] is significantly faster, proceeds under milder conditions, and requires less manipulation

A modified Austin/chevron osteotomy for treatment of hallux valgus and hallux rigidus.

Science.gov (United States)

Vasso, Michele; Del Regno, Chiara; D'Amelio, Antonio; Schiavone Panni, Alfredo

2016-03-01

The purpose of this brief paper is to present the preliminary results of a modified Austin/chevron osteotomy for treatment of hallux valgus and hallux rigidus. In this procedure, the dorsal arm of the osteotomy is performed orthogonal to the horizontal plane of the first metatarsal, the main advantage being that this allows much easier and more accurate multiplanar correction of first metatarsal deformities. From 2010 to 2013, 184 consecutive patients with symptomatic hallux valgus and 48 patients with hallux rigidus without severe metatarsophalangeal joint degeneration underwent such modified chevron osteotomy. Mean patient age was 54.9 (range 21-70) years, and mean follow-up duration was 41.7 (range 24-56) months. Ninety-three percent of patients were satisfied with the surgery. Mean American Orthopaedic Foot and Ankle Society (AOFAS) score improved from 56.6 preoperatively to 90.6 at last follow-up, and mean visual analog scale (VAS) pain score decreased from 5.7 preoperatively to 1.6 at final follow-up (p hallux valgus, mean hallux valgus angle decreased from 34.1° preoperatively to 6.2° at final follow-up, and mean intermetatarsal angle decreased from 18.5° preoperatively to 4.1° at final follow-up (p < 0.05). One patient developed postoperative transfer metatarsalgia, treated successfully with second-time percutaneous osteotomy of the minor metatarsals, whilst one patient had wound infection that resolved with systemic antibiotics. Level IV.

Cook-Levin Theorem Algorithmic-Reducibility/Completeness = Wilson Renormalization-(Semi)-Group Fixed-Points; ``Noise''-Induced Phase-Transitions (NITs) to Accelerate Algorithmics (``NIT-Picking'') REPLACING CRUTCHES!!!: Models: Turing-machine, finite-state-models, finite-automata

Science.gov (United States)

Young, Frederic; Siegel, Edward

Cook-Levin theorem theorem algorithmic computational-complexity(C-C) algorithmic-equivalence reducibility/completeness equivalence to renormalization-(semi)-group phase-transitions critical-phenomena statistical-physics universality-classes fixed-points, is exploited via Siegel FUZZYICS =CATEGORYICS = ANALOGYICS =PRAGMATYICS/CATEGORY-SEMANTICS ONTOLOGY COGNITION ANALYTICS-Aristotle ``square-of-opposition'' tabular list-format truth-table matrix analytics predicts and implements ''noise''-induced phase-transitions (NITs) to accelerate versus to decelerate Harel [Algorithmics (1987)]-Sipser[Intro.Thy. Computation(`97)] algorithmic C-C: ''NIT-picking''(!!!), to optimize optimization-problems optimally(OOPO). Versus iso-''noise'' power-spectrum quantitative-only amplitude/magnitude-only variation stochastic-resonance, ''NIT-picking'' is ''noise'' power-spectrum QUALitative-type variation via quantitative critical-exponents variation. Computer-''science''/SEANCE algorithmic C-C models: Turing-machine, finite-state-models, finite-automata,..., discrete-maths graph-theory equivalence to physics Feynman-diagrams are identified as early-days once-workable valid but limiting IMPEDING CRUTCHES(!!!), ONLY IMPEDE latter-days new-insights!!!

Activities of the Department of Astronomy and McDonald Observatory of the University of Texas at Austin

Science.gov (United States)

Smith, H. J.

1986-01-01

McDonald Observatory of the University of Texas at Austin reports on its activities during the period 1 Jan. 1986 to 30 June 1986. Extensive observations of Halley's Comet were obtained. The comet exhibited large variability; moreover, its variability was much more rapid than can be accounted for by water vaporization as the sole controller of activity. Jupiter satellite Io's atmosphere was found to be distended by more than the equilibrium scale height but less than for unimpeded streaming into space. The atmosphere is at least temporarily bound to IO. Uranus' (3-0) H2 quadrupole line shapes require a modification of Baines and Bergstralh's standard model which incorporates at high altitude absorbing haze in addition to the lower haze layer. A fraction of normal H2 equal to 0.25 + or 0.10 is derived, in good agreement with the standard model. This result is unchanged when the preliminary temperature structure derived by the Voyager Radio Occultation Experiment is used instead of Appleby's model c. Out of the six Pluto-Charon mutual events observed this year, data were obtained on four. Preliminary analysis is yielding improved estimates for the diameters, masses, densities, and albedos of these objects.

Twenty Years of One Astronomy Teacher Professional Development - The EXES Teacher Associate Program at UT Austin

Science.gov (United States)

Finkelstein, Keely; Hemenway, Mary Kay; Sneden, Chris; Lacy, John; Richter, Matthew J.; EXES Teacher Associates

2018-01-01

The Astronomy Department and McDonald Observatory at the University of Texas at Austin has and continues to offer a suite of different astronomy based K-12 teacher professional development programs. One of our longest running, and most successful programs, is reaching its 20th anniversary, the EXES Teacher Associate Program, which was started in 1998. The EXES Teacher Associate program features sustained and continued professional development opportunities for K-12 science and math educators. It consists of 6 times per year day-long meetings, coupled with other professional development opportunities provided at various times. In total, there are approximately 30 active members of the group currently, but more than 90 teachers have participated in this group over its 20 year history. The program has had astronomy education as its focus throughout its history, but different partnerships and collaborations with other programs have supported the group and have allowed for a variety of professional development opportunities and themes for educators to engage in. We will give an overview of this program, present evaluation data and teacher feedback related to program success and student impact, and highlight a few specific program opportunities that are unique and have been shown to be most impactful for participants.

A Comparison of Four Linear Equating Methods for the Common-Item Nonequivalent Groups Design Using Simulation Methods. ACT Research Report Series, 2013 (2)

Science.gov (United States)

Topczewski, Anna; Cui, Zhongmin; Woodruff, David; Chen, Hanwei; Fang, Yu

2013-01-01

This paper investigates four methods of linear equating under the common item nonequivalent groups design. Three of the methods are well known: Tucker, Angoff-Levine, and Congeneric-Levine. A fourth method is presented as a variant of the Congeneric-Levine method. Using simulation data generated from the three-parameter logistic IRT model we…

Correlates of walking to school and implications for public policies: survey results from parents of elementary school children in Austin, Texas.

Science.gov (United States)

Zhu, Xuemei; Lee, Chanam

2009-01-01

Walking can be a healthy, sustainable, and equitable mode of transportation, but is not widely used for children's school travel. This study identifies multi-level correlates of walking to/from school and relevant policy implications. We surveyed parents/guardians of 2,695 students from 19 elementary schools in Austin, Texas, which featured diverse sociodemographic and environmental characteristics. Among the personal and social factors, negative correlates were parents' education, car ownership, personal barriers, and school bus availability; positive correlates were parents' and children's positive attitude and regular walking behavior, and supportive peer influences. Of physical environmental factors, the strongest negative correlates were distance and safety concerns, followed by the presence of highways/freeways, convenience stores, office buildings, and bus stops en route. Our findings suggest that society should give high priority to lower socioeconomic status populations and to multi-agency policy interventions that facilitate environmental changes, safety improvements, and educational programs targeting both parents and children.

The art of compromise: the founding of the National Gallery of British Art, 1890-1892

Directory of Open Access Journals (Sweden)

Amy Woodson-Boulton

2015-03-01

Full Text Available This article argues that the press played a key role in defining the Tate Gallery by facilitating a national debate about the siting, nature, and purpose of the proposed National Gallery of British Art. Art critics, politicians, journalists and a variety of newspaper editors weighed in on whether Britain should create a museum of modern art, a museum of national art, or both. The understanding of British art as quintessentially modern at the time of the founding of the Gallery meant that from the beginning the Tate Gallery was founded as both the National Gallery of British Art and a museum of modern art. The changing definition of modern art in the twentieth century, however, created fractures between these two identities that eventually led to the split between Tate Britain and Tate Modern.

Preparation of Ta Te2 thin films by laser ablation

International Nuclear Information System (INIS)

Zidan, M.D.; Alkhwam, M.; Alkhasm, M.

2006-03-01

The laser ablation system consisting of a vacuum chamber and Nd-YAG laser has been built for deposition TaTe 2 on three different substrates (Silicon, glass, and Aluminium). The surface topography of the prepared thin films has been studied by atomic force microscopy (AFM). TaTe 2 powder was characterized by using x-ray diffraction. The crystallinity of the thin films was examined by x-ray diffraction (XRD). The results show no peaks corresponding TaTe 2 , but there are some indications to the Ta 3 N 5 . (author)

City of Austin: Green habitat learning project. A green builder model home project

Energy Technology Data Exchange (ETDEWEB)

NONE

1995-12-01

The purpose of the Year 14 UCETF project was to design and construct a residential structure that could serve as a demonstration facility, training site, and testing and monitoring laboratory for issues related to the implementation of sustainable building practices and materials. The Model Home Project builds on the previous and existing efforts, partially funded by the UCETF, of the City of Austin Green Builder Program to incorporate sustainable building practices into mainstream building activities. The Green Builder Program uses the term {open_quotes}green{close_quotes} as a synonym for sustainability. In the research and analysis that was completed for our earlier reports in Years 12 and 13, we characterized specific elements that we associate with sustainability and, thus, green building. In general, we refer to a modified life cycle assessment to ascertain if {open_quotes}green{close_quotes} building options reflect similar positive cyclical patterns found in nature (i.e. recyclability, recycled content, renewable resources, etc.). We additionally consider economic, human health and synergistic ecological impacts associated with our building choices and characterize the best choices as {open_quotes}green.{close_quotes} Our ultimate goal is to identify and use those {open_quotes}green{close_quotes} materials and processes that provide well for us now and do not compromise similar benefits for future generations. The original partnership developed for this project shifted during the year from a project stressing advanced (many prototypical) {open_quotes}green{close_quotes} building materials and techniques in a research and demonstration context, to off-the-shelf but underutilized {open_quotes}green{close_quotes} materials in the practical social context of using {open_quotes}green{close_quotes} technologies for low income housing. That project, discussed in this report, is called the Green Habitat Learning Project.

Kleine-Levin Syndrome

Science.gov (United States)

... About Research NINDS supports a broad range of clinical and basic research on diseases causing sleep disorders in an effort to clarify the mechanisms of these ... Publications Definition Kleine- ...

Juugendstiil / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2010-01-01

Suurte metropolide mõju. Heimatkunst. Kristjan Raua naivism. Ants Laikmaa pastellid. Paul Raud ja juugend. Eestlased Peterburis. Nikolai Triigi ekspressionismigeenidega stiilsus. Konrad Mägi lõõmavad värvid. Aleksander Tassa minimalism. Roman Nyman ja teatridekoratsioon. August Jansen ja Peet Aren ning vene maalikool. Herbert Lukk. Laikmaa õpilased. Varaküps Erik Obermann. Balder Tomasberg. Eduard Wiiralt. Jaan Koorti juugendlik algus. Tarbekunst

Systematics of Old World Odontacolus Kieffer s.l. (Hymenoptera, Platygastridae s.l.: parasitoids of spider eggs

Directory of Open Access Journals (Sweden)

Alejandro Valerio

2013-07-01

Full Text Available The genera Odontacolus Kieffer and Cyphacolus Priesner are among the most distinctive platygastroid wasps because of their laterally compressed metasomal horn; however, their generic status has remained unclear. We present a morphological phylogenetic analysis comprising all 38 Old World and four Neotropical Odontacolus species and 13 Cyphacolus species, which demonstrates that the latter is monophyletic but nested within a somewhat poorly resolved Odontacolus. Based on these results Cyphacolus syn. n. is placed as a junior synonym of Odontacolus which is here redefined. The taxonomy of Old World Odontacolus s.str. is revised; the previously known species O. longiceps Kieffer (Seychelles, O. markadicus Veenakumari (India, O. spinosus (Dodd (Australia and O. hackeri (Dodd (Australia are re-described, and 32 new species are described: O. africanus Valerio & Austin sp. n. (Congo, Guinea, Kenya, Madagascar, Mozambique, South Africa, Uganda, Zimbabwe, O. aldrovandii Valerio & Austin sp. n. (Nepal, O. anningae Valerio & Austin sp. n. (Cameroon, O. australiensis Valerio & Austin sp. n. (Australia, O. baeri Valerio & Austin sp. n. (Australia, O. berryae Valerio & Austin sp. n. (Australia, New Zealand, Norfolk Island, O. bosei Valerio & Austin sp. n. (India, Malaysia, Sri Lanka, O. cardaleae Valerio & Austin sp. n. (Australia, O. darwini Valerio & Austin sp. n. (Thailand, O. dayi Valerio & Austin sp. n. (Indonesia, O. gallowayi Valerio & Austin sp. n. (Australia, O. gentingensis Valerio & Austin sp. n. (Malaysia, O. guineensis Valerio & Austin sp. n. (Guinea, O. harveyi Valerio & Austin sp. n. (Australia, O. heratyi Valerio & Austin sp. n. (Fiji, O. heydoni Valerio & Austin sp. n. (Malaysia, Thailand, O. irwini Valerio & Austin sp. n. (Fiji, O. jacksonae Valerio & Austin sp. n. (Cameroon, Guinea, Madagascar, O. kiau Valerio & Austin sp. n. (Papua New Guinea, O. lamarcki Valerio & Austin sp. n. (Thailand, O. madagascarensis Valerio & Austin sp. n

Attitudes of Pediatric Nurse Practitioners Towards Parental Use of Corporal Punishment

Science.gov (United States)

1994-05-01

1974; Baumrind , 1967; Sears, Maccoby, & Levin, 1957). Sears, Maccoby, and Levin’s (1957) classic study examining the child-rearing practices of 379...34 (Sears, Maccoby, & Levin, 1957, pg 484). In a series of studies, Baumrind (1967) found that punishment, even corporal punishment, was an effective...1993; Lamb, Ketterlenus, & Fracasso, 1992; Baumrind , 1967). Baumrind’s research assessed patterns of parental behavior using interviews, standardized

Muuseumid kaubamajadeks? / Maria-Kristiina Soomre

Index Scriptorium Estoniae

Soomre, Maria-Kristiina, 1978-

2001-01-01

Võib juhtuda, et Tate Gallery on sunnitud müüma teoseid oma kollektsioonist katmaks Tate Moderni loomisega kaasnenud kulusid. Sothebys tulevad 25. IV müügile 350 XX sajandi alguse Edward Steicheni, Walker Evansi, Alfred Stieglitzi, EugèneAtgeti, Man Ray fotot New Yorgi MOMA kogudest

Comparison of Two Kinds of 64Cu Labelled Octreotide Analogues

Directory of Open Access Journals (Sweden)

HAN Zhen-yi1;LIANG Ji-xin1;HU Ji2;LUO Hong-yi1;QING Jing2;CHEN Yu-qing2;LI Guang2;LI Hong-yu1,2

2016-10-01

Full Text Available Octreotide analogues DOTA-TOC and DOTA-TATE were labeled with 64Cu. The influences of the ratio of peptide mass to 64Cu activity, pH value, temperature and reaction time on labeling yield were investigated. The optimum labeling was determined. In vitro stability tests in saline and 10% bovine serum had been carried out. Biodistribution of the two radiolabelled compounds in normal mice and Micro PET imaging in nude mice bearing U87MG tumor had been evaluated. The results showed that the labeling yields of 64Cu-DOTA-TOC and 64Cu-DOTA-TATE were higher than 95%. Two kinds of octreotide analogues labeled with 64Cu were quite stable in saline and decomposed slowly in 10% bovine serum at 37 ℃. Biodistribution results in normal mice showed that two 64Cu labelled tracers had similar profiles. Both of the compounds washed out from the blood quickly. High uptake of radioactivity in liver and kidneys indicated the tracers were excreted via both hepatobiliary system and renal system. At the same time, compared to 64Cu-DOTA-TOC, higher radioactivity accumulation of 64Cu-DOTA-TATE in liver and kidneys was observed. Micro PET images of U87MG tumor-bearing nude mice with 64Cu-DOTA-TOC and 64Cu-DOTA-TATE showed the tumors very clearly. The radioactivity uptake of 64Cu-DOTA-TATE in tumor was higher than that of 64Cu-DOTA-TOC. This work has paved the way for further preclinical and clinical application of 64Cu-DOTA-TOC and 64Cu-DOTA-TATE as PET tumor imaging agents.

Quaternary geologic map of the Austin 4° x 6° quadrangle, United States

Science.gov (United States)

State compilations by Moore, David W.; Wermund, E.G.; edited and integrated by Moore, David W.; Richmond, Gerald Martin; Christiansen, Ann Coe; Bush, Charles A.

1993-01-01

This map is part of the Quaternary Geologic Atlas of the United States (I-1420). It was first published as a printed edition in 1993. The geologic data have now been captured digitally and are presented here along with images of the printed map sheet and component parts as PDF files. The Quaternary Geologic Map of the Austin 4° x 6° Quadrangle was mapped as part of the Quaternary Geologic Atlas of the United States. The atlas was begun as an effort to depict the areal distribution of surficial geologic deposits and other materials that accumulated or formed during the past 2+ million years, the period that includes all activities of the human species. These materials are at the surface of the Earth. They make up the ground on which we walk, the dirt in which we dig foundations, and the soil in which we grow crops. Most of our human activity is related in one way or another to these surface materials that are referred to collectively by many geologists as regolith, the mantle of fragmental and generally unconsolidated material that overlies the bedrock foundation of the continent. The maps were compiled at 1:1,000,000 scale. In recent years, surficial deposits and materials have become the focus of much interest by scientists, environmentalists, governmental agencies, and the general public. They are the foundations of ecosystems, the materials that support plant growth and animal habitat, and the materials through which travels much of the water required for our agriculture, our industry, and our general well being. They also are materials that easily can become contaminated by pesticides, fertilizers, and toxic wastes. In this context, the value of the surficial geologic map is evident.

Topics in cohomology of groups

CERN Document Server

Lang, Serge

1996-01-01

The book is a mostly translated reprint of a report on cohomology of groups from the 1950s and 1960s, originally written as background for the Artin-Tate notes on class field theory, following the cohomological approach. This report was first published (in French) by Benjamin. For this new English edition, the author added Tate's local duality, written up from letters which John Tate sent to Lang in 1958 - 1959. Except for this last item, which requires more substantial background in algebraic geometry and especially abelian varieties, the rest of the book is basically elementary, depending only on standard homological algebra at the level of first year graduate students.

Concordia Klari mitu palet sai kaante vahele / Ave Randviir

Index Scriptorium Estoniae

Randviir, Ave, 1981-

2006-01-01

2006. a. jaanuaris ilmus eesti- ja ingliskeelne mälestusteraamat Concordia Klarist. Teksti autorid: Mai Levin, Vappu Thurlow ja Anne Untera ning kunstniku pereliikmed. Kujundas Jüri Kass, toimetas Mai Levin

The Value of the "Blueprint" Festival

Science.gov (United States)

Cawley-Gelling, India; Hyland, Steven; McCarron-Roberts, Connah; Noor, Sufea Mohamad; Morrissey, Ruth

2015-01-01

"Blueprint" was a three-day festival which took place at Tate Liverpool in July 2014 and was organised and produced by Tate Collective Liverpool, as part of "Circuit", a four-year national programme connecting 15-25 year olds to the arts. "Circuit" aims to be open, reflective and critical and bring about…

Preclinical evaluation of somatostatin analogs bearing two macrocyclic chelators for high specific activity labeling with radiometals

International Nuclear Information System (INIS)

Storch, D.; Schmitt, J.S.; Waldherr, C.; Maecke, H.R.; Waser, B.; Reubi, J.C.

2007-01-01

Radiometallated analogues of the regulatory peptide somatostatin are of interest in the in vivo localization and targeted radiotherapy of somatostatin receptor-overexpressing tumors. An important aspect of their use in vivo is a fast and efficient labeling (complexation) protocol for radiometals along with a high specific activity. We describe in this manuscript synthetic methods for the coupling of two chelators (1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid = DOTA) to the bioactive peptide [Tyr 3 ,Thr 8 ]-octreotide (TATE) in order to increase the specific activity (radioactivity in Bq per mole peptide). The full chelator-linker-peptide conjugate was assembled on solid support using standard Fmoc chemistry. Two DOTA-chelators were linked to the peptide using lysine or N,N'-bis(3-aminopropyl)-glycine (Apg); in addition, pentasarcosine (Sar 5 ) was used as a spacer between the chelators and the peptide to probe its influence on biology and pharmacology. Complexation rates with In 3+ and Y 3+ salts and the corresponding radiometals were high, the bis-DOTA-derivatives showed higher complexation rates and gave higher specific activity than DOTA-TATE. Pharmacological and biological data of the complexed molecules did not show significant differences if compared to the parent peptide [ 111/nat In-DOTA]-TATE except for [( 111/nat In-DOTA) 2 -Apg]-TATE which showed a lower binding affinity and rate of internalization into tumor cells. The biodistribution of [( 111/nat In-DOTA)-Lys( 111/nat In-DOTA)]-TATE in the rat tumor model (AR4-2J) showed a high and specific (as shown by a blocking experiment) tracer uptake in somatostatin receptor-positive tissue but a lower tumor uptake compared to [ 111/nat In-DOTA]-TATE. (orig.)

Experiencia de libre albedrío en la conducta pro-social determinada por la alegría (The experience of free will in pro-social behaviour mediated by happiness

Directory of Open Access Journals (Sweden)

Joaquim Coma

2015-12-01

Full Text Available Isen and Levin (1972 suggested that pro-social behaviour was mediated by happiness. This study replicated the experiment conducted by Isen and Levin in a sample of 127 people, introducing some changes to adapt it to the current settings. The experience of freedom of the participants was recorded and the results related to Gazzaniga’s construction of belief. The hypothesis provided by Isen and Levin was upheld in the current setting and the experience of free will in the participants.

BASEMAP, Tate COUNTY, MS

Data.gov (United States)

Federal Emergency Management Agency, Department of Homeland Security — FEMA Framework Basemap datasets comprise six of the seven FGDC themes of geospatial data that are used by most GIS applications (Note: the seventh framework theme,...

Quantity and quality of runoff reduction and recharge enhancement from constructed rain gardens and vegetated retention ponds in Austin, Texas

Science.gov (United States)

Eljuri, A. G.; Moffett, K. B.

2013-12-01

Rain gardens and retention ponds are intended to reduce storm water and pollutant runoff to rivers and streams, rain gardens by enhancing infiltration and retention ponds by promoting evaporation. The City of Austin, Texas is actively investing money and time into these storm water management solutions, but there are no data comparing their effectiveness. In particular, comparisons of rain gardens against control plots and new wetland-vegetated retention pond designs against traditional grassy pond designs are lacking. This study quantifies the quantity and quality of storm runoff to and from five sites: three engineered sites, two rain gardens receiving direct runoff from the same residential roof and a planted retention pond receiving municipal parking lot runoff, and two control sites, a mulched residential lawn receiving direct roof runoff and a grassy municipal retention pond receiving parking lot runoff. A locally installed rain gauge monitors precipitation rates and we collect and analyze rainwater chemistry. Each site is instrumented with bottles to collect direct runoff samples and suction lysimeters within and below the root zone, at 10 cm and 40 cm depth, from which to collect soil water. Soil moisture sensors at 5 cm, 25 cm, and 50 cm depth are used to monitor changes in soil moisture profiles over time. Evapotranspiration rates were determined using local meteorological data and stomatal conductance measurements at the sites. Infiltrometer tests, soil characterizations, and vegetation surveys were also conducted at each site. The soil at the rain gardens are highly mixed with pebbles at the top and become a more uniform soil towards the bottom of the root zone. This differs from the control site where the soil is uniform except for the thin layer of wood chips at the surface. The water samples were analyzed for pH, dissolved organic carbon (DOC), dissolved inorganic carbon (DIC), and cations (incl. cadmium, iron, zinc, and lead) and anions (incl

Apparent target strength in long-rod penetration

Energy Technology Data Exchange (ETDEWEB)

Godwin, R.P.; Chapyak, E.J. [Los Alamos National Lab., NM (United States). Applied Theoretical and Computational Physics Div.

1996-03-01

The authors investigate the apparent enhancement of target strength in the steady-state Tate model of long-rod penetration. They show that computing the effective area over which the target behaves as a fluid provides an explanation of the effective 1-D target strength measured empirically. Expressing the effective target strength as R{sub t} = a {times} Y{sub t}, they postulate that a = A{sub e}/A{sub p}, where Y{sub t} is the nominal strength; A{sub e} is the effective target fluid cross-sectional area and A{sub p} the projectile cross-sectional area. For the case of a rod and projectile of the same material, they use the Tate model together with the jet model of Birkhoff et al. to show a {approx} 4 is likely. Simultaneously satisfying Newton`s Second Law and the Tate model yields a very general derivation of a = 4. By explicitly including strength terms in both the Tate equation and Newton`s Second Law, an even more general a = f(v,{rho}{sub p},{rho}{sub t},Y{sub p},Y{sub t}) can be derived.

Advokaat kohtus / Simon Levin

Index Scriptorium Estoniae

Levin, Simon, 1928-2008

1987-01-01

Simon Levini seletus Eesti NSV Ülemkohtu Kriminaalasjade kohtukolleegiumi istungil 24. juunil 1982. aastal. Vastav seletus pälvis Eesti NSV advokaatide kohtukõnede konkursil esimese preemia kriminaalasjades peetud kõnede hulgas. Lisatud selgitused kohtuasjale

Krihvlikunsti meistrid / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2006-01-01

Näitusest "19. sajandi saksa ja inglise graafikat Selma Lepa kunstikogust" Tallinna Keskraamatukogus. Eksponeeritakse James Abbot McNeill Whistleri, Wilhelm Leibli, Peter Halmi, Karl Stauffer-Berni, Max Klingeri, Franz von Stucki jt. töid

Klassikute menukus / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2010-01-01

Richard Uutmaa näitus "Tuntud ja tundmatu Uutmaa" Tallinnas US Art Gallerys 12. detsembrini 2010. Richard Sagritsa näitus Rakvere Näitustemajas 31. jaanuarini 2011. Kuraator Teet Veispak, kujundaja Valeri Vinogradov

Job Loss and Infrastructure Job Creation Spending During the Recession

Science.gov (United States)

2010-05-26

Recession Linda Levine Specialist in Labor Economics May 26, 2010 Congressional Research Service 7-5700 www.crs.gov R40080 . c11173008 Report...2.8 million.23 Author Contact Information Linda Levine Specialist in Labor Economics llevine@crs.loc.gov, 7-7756

An Economic Evaluation of TENS in Addition to Usual Primary Care Management for the Treatment of Tennis Elbow: Results from the TATE Randomized Controlled Trial.

Directory of Open Access Journals (Sweden)

Martyn Lewis

Full Text Available The TATE trial was a multicentre pragmatic randomized controlled trial of supplementing primary care management (PCM-consisting of a GP consultation followed by information and advice on exercises-with transcutaneous electrical nerve stimulation (TENS, to reduce pain intensity in patients with tennis elbow. This paper reports the health economic evaluation.Adults with new diagnosis of tennis elbow were recruited from 38 general practices in the UK, and randomly allocated to PCM (n = 120 or PCM plus TENS (n = 121. Outcomes included reduction in pain intensity and quality-adjusted-life-years (QALYs based on the EQ5D and SF6D. Two economic perspectives were evaluated: (i healthcare-inclusive of NHS and private health costs for the tennis elbow; (ii societal-healthcare costs plus productivity losses through work absenteeism. Mean outcome and cost differences between the groups were evaluated using a multiple imputed dataset as the base case evaluation, with uncertainty represented in cost-effectiveness planes and through probabilistic cost-effectiveness acceptability curves. Incremental healthcare cost was £33 (95%CI -40, 106 and societal cost £65 (95%CI -307, 176 for PCM plus TENS. Mean differences in outcome were: 0.11 (95%CI -0.13, 0.35 for change in pain (0-10 pain scale; -0.015 (95%CI -0.058, 0.029 for QALYEQ5D; 0.007 (95%CI -0.022, 0.035 for QALYSF6D (higher score differences denote greater benefit for PCM plus TENS. The ICER (incremental cost effectiveness ratio for the main evaluation of mean difference in societal cost (£ relative to mean difference in pain outcome was -582 (95%CI -8666, 8113. However, incremental ICERs show differences in cost-effectiveness of additional TENS, according to the outcome being evaluated.Our findings do not provide evidence for or against the cost-effectiveness of TENS as an adjunct to primary care management of tennis elbow.

75 FR 29195 - Changes in Flood Elevation Determinations

Science.gov (United States)

2010-05-25

..., City of Lubbock, Lubbock Avalanche- P.O. Box 2000, Lubbock, Journal. TX 79457. Travis City of Austin..., Mayor, City Austin American of Austin, P.O. Box Statesman. 1088, Austin, TX 78767. Virginia: City of...

A Binomial Test of Group Differences with Correlated Outcome Measures

Science.gov (United States)

Onwuegbuzie, Anthony J.; Levin, Joel R.; Ferron, John M.

2011-01-01

Building on previous arguments for why educational researchers should not provide effect-size estimates in the face of statistically nonsignificant outcomes (Robinson & Levin, 1997), Onwuegbuzie and Levin (2005) proposed a 3-step statistical approach for assessing group differences when multiple outcome measures are individually analyzed…

75 FR 72873 - Privacy Act Of 1974; System of Records

Science.gov (United States)

2010-11-26

... Addiction Severity Index Veterans Affairs Medical Center 7180 Highland Drive Pittsburgh, Pennsylvania 15206. Bidirectional Health Information Austin Information Technology Exchange. Center 1615 Woodward Street Austin... Case Registries Austin Information Technology Center 1615 Woodward Street Austin, Texas 78772. CMOP...

Report to the Secretary of Defense -- Re-Examining Best Practices for DoD Fuel Acquisition

Science.gov (United States)

2011-07-01

Lon Levin, and Robert Stein. Colonel Jeffery Kelley, USA, served as the Military Assistant and Ms. Catherine Whittington served as the Board’s...Immergut, and Mr. Lon Levin DBB Military Assistant: • COL Jeffrey P. Kelley, USA DBB Staff Analyst: • Ms. Catherine Whittington Task Group Overview

Police Deprivation of Third Parties’ Liberty – A Field of Tension between National Police Law and the European Convention on Human Rights, as illustrated by Austin & Others v the United Kingdom

Directory of Open Access Journals (Sweden)

Steinar Fredriksen

2015-07-01

Full Text Available In Austin & Others v the United Kingdom The European Court of Human Rights came to the conclusion that the use of a police cordon, also known as “kettling”, where approximately 2000 people were forced to remain inside the cordon for up to eight hours, did not amount to deprivation of liberty under Article 5 (1 of the European Convention on Human Rights. This conclusion was reached by way of restrictive interpretation of the term “deprivation”. Previous case law establishes a set of criteria to be used when deciding if an infringement on the physical liberty to move from place to place constitutes a deprivation of this liberty, or merely a restriction upon it. These criteria were upheld in Austin, but were found to give room for taking into account the context and circumstances in which the police cordon was used. The previous view of the Court that the grounds justifying deprivations of liberty listed in Article 5 (1 (a-f are exhaustive, was also upheld. In this article the starting point is the close relationship between national police law regarding the maintenance of security and public order on one hand, and the principle of necessity on the other. It is emphasised that “necessity”-based norms in national police law can make police measures directed against innocent third parties legal, deprivations of liberty included, but that this possibility would have been absent in Article 5 (1 of the Convention without the aforementioned restrictive interpretation of the term “deprivation”. An attempt is made to show that this interpretation is in fact based on central elements of the principle of necessity. Furthermore, it is attempted to show that the restrictive interpretation can be seen as a reflection of the need acknowledged in national police law, as well as in other articles of the Convention, to direct police measures against innocent third parties.

A Phenomenological Exploration of the Experiences of Master's Level Counselor Trainees in Expressive Arts Group Supervision

Science.gov (United States)

Rossi, Martha Howe

2010-01-01

Expressive arts group supervision is the use of music, stories, movement, poetry or prose, role-play or psychodrama, art, guided imagery, or play to help trainees develop reflective skills (Wilkins, 1995), express thoughts and feelings (Knill, Levine & Levine, 2005; Lahad, 2000), develop new perspectives (Gladding, 2005), increase communication…

Preliminary clinical evaluation of Somatostatin Receptor Scintigraphy (SRS) with 99mTc-EDDA/HYNIC-TATE in comparison to 111In-Octreoscan and 131 I MIBG scans

International Nuclear Information System (INIS)

Hubalewska, A.; Fross, K.; Staszczak, A.; Huszno, B.; Mikolajczak, R.; Gorska, A.

2004-01-01

Full text: Over expression of somatostatin receptors in various neuroendocrine tumours prompted development of somatostatin analogues, which after radioactive labelling, could be used in oncological diagnostics. Somatostatin Receptor Positive Tumour (Spt) imaging with 111In-DTPA-DPhe1- octreotide (111In-Octreoscan) has become a widely used diagnostic procedure in clinical nuclear medicine. However 111In as a radiolabel has several drawbacks, including limited availability, sub optimal gamma energy and high radiation burden to the patient. Technetium (99mTc) labelling of somatostatin analogues is especially attractive due to the ready availability of 99mTc from generators and its well recognised favourable imaging characteristics. HYNIC conjugated Tyr 3 -Octreotate (HYNIC-TATE) prepared in our laboratory in a dry kit form was labelled with technetium-99mTc, with tricine and EDDA used as coligands. Tyr3-octreotate differs from octreotide (OC) by more hydrophilic tyrosine in the third position and the terminal threonine, which replaced threoninol present in OC. In vitro studies using cell lines transfected with somatostatin receptors (SSTR) revealed that octreotate shows 14- 17 times better binding affinity for SSTR type 2 than does OC. It is expected to clear more rapidly from non-target tissues as a result of the carboxylic group at the C-terminal of the peptide. HYNIC has been used as bifunctional chelator in 99mTc-HYNIC-Tyr3-octreotide (TOC) by Maecke and Behe, who reported on its favourable preclinical characteristics when EDDA was used as a co-ligand. These pre-clinical data were confirmed by Decristoforo and Mather and their early clinical studies appeared recently. The new radiopharmaceutical - 99mTc-DDA/HYNICTATE was evaluated in-vitro and in-vivo in an animal model and its potential for SSTR scintigraphy was documented. In the current patient study the diagnostic usefulness of the new radiopharmaceutical was tested for detection of tumours expressing SSTR

Remarks on Causative Verbs and Object Deletion in English

Science.gov (United States)

Onozuka, Hiromi

2007-01-01

Rappaport Hovav and Levin [Rappaport Hovav, M., Levin, B., 1998. "Building verb meanings." In: Butt, M., Geuder, W. (Eds.), "The Projection of Arguments: Lexical and Compositional Factors." CSLI Publications, Stanford, pp. 97-134] contend that result verbs disallow object deletion because of their lexical semantic properties. Their point is that…

Londoni maalipalavik / Jaan Elken

Index Scriptorium Estoniae

Elken, Jaan, 1954-

2010-01-01

Inglise kunstniku Damien Hirsti kolmest maalinäitusest. Michael Landy kuraatoriprojektist "Art Bin" South London Gallerys. Kunstnik Mark Rothkost rääkiva John Logani näidendi "Red" ("Punane") lavastusest Donmar Warehouse'is ja 2009 a. jaanuaris lõppenud Mark Rothko tööde näitusest Tate Modernis. Manchesteris sündinud mustanahalise kunstniku Chris Ofili retrospektiivist Tate Britainis. Näitusest "The Real Van Gogh" Royal Academy of Arts'is

75 FR 63197 - Fall 2010 Meeting of the National Preservation Technology and Training Board

Science.gov (United States)

2010-10-14

... Embassy Suites Hotel Austin Downtown/Town Lake at 300 South Congress Avenue, Austin, TX 78704-- telephone... accomplishments and operational priorities for FY2011; FY2011 National Center budget and initiatives; the National... location is: Suites Hotel Austin Downtown/Town Lake at 300 South Congress Avenue, Austin, TX 78704...

75 FR 48967 - Proposed Administrative Settlement Agreement Under Section 122(h) of the Comprehensive...

Science.gov (United States)

2010-08-12

... settlement agreement (``Settlement Agreement'') with Peter S. Austin, the William E. Austin Trust, and Austin & Austin Company, a partnership (``Respondents'') pursuant to Section 122(h) of the Comprehensive... CERCLA, 42 U.S.C. 9622(i), this notice is being published to inform the public of the proposed Settlement...

Genetic diversity and populations structure in pitch pine (Pinus rigida Mill.)

Science.gov (United States)

Raymond P. Guries; F. Thomas Ledig

1982-01-01

Electrophoretic studies of protein polymorphisms in plants have focused upon herbaceous species, primarily inbreeding annuals, in efforts to characterize the levels and patterns of genic variation within and between populations (Clegg and Allard, 1972; Gottlieb, 1973, 1975; Levin, 1975, 1978; Levy and Levin, 1975; Schaal, 1975; Roose and Gottlieb, 1976; Brown et al.,...

Synthesis, Characterization, and In Vitro Evaluation of New (99m)Tc/Re(V)-Cyclized Octreotide Analogues: An Experimental and Computational Approach.

Science.gov (United States)

Li, Yawen; Ma, Lixin; Gaddam, Vikram; Gallazzi, Fabio; Hennkens, Heather M; Harmata, Michael; Lewis, Michael R; Deakyne, Carol A; Jurisson, Silvia S

2016-02-01

Radiolabeled proteolytic degradation-resistant somatostatin analogues have been of long-standing interest as cancer imaging and radiotherapy agents for targeting somatostatin receptor-positive tumors. Our interest in developing (186)Re- and (188)Re-based therapeutic radiopharmaceuticals led to investigation of a new Re(V)-cyclized octreotide analogue, Re(V)-cyclized, thiolated-DPhe(1)-Cys(2)-Tyr(3)-DTrp(4)-Lys(5)-Thr(6)-Cys(7)-Thr(OH)(8) (Re-SDPhe-TATE) using both experimental and quantum chemical methods. The metal is directly coordinated to SDPhe-TATE through cyclization of the peptide around the [ReO](3+) core. Upon complexation, four isomers were observed; the isolated/semi-isolated isomers exhibited different somatostatin receptor (sstr) binding affinities, 0.13 to 1.5 μM, in rat pancreatic tumor cells. Two-dimensional NMR experiments and electronic structure calculations were employed to elucidate the structural differences among the different isomers. According to NMR studies, the metal is coordinated to three thiolates and the backbone amide of Cys(2) in isomers 1 and 4, whereas the metal is coordinated to three thiolates and the backbone amide of Tyr(3) in isomer 2. Quantum chemical methods clarified the stereochemistry of Re-SDPhe-TATE and the possible peptide arrangements around the [ReO](3+) core. The re-cyclization reaction was translated to the (99m)Tc radiotracer level with four isomers observed on complexation with comparable HPLC retention times as the Re-SDPhe-TATE isomers. About 85% total (99m)Tc labeling yield was achieved by ligand exchange from (99m)Tc-glucoheptonate at 60 °C for an hour. About 100% and 51% of (99m)Tc(V)-cyclized SDPhe-TATE remained intact in phosphate buffered saline and 1 mM cysteine solution under physiological conditions at 6 h, respectively.

Rapid blood clearance and lack of long-term renal toxicity of 177Lu-DOTATATE enables shortening of renoprotective amino acid infusion

International Nuclear Information System (INIS)

Kashyap, Raghava; Eu, Peter; Jackson, Price; Hofman, Michael S.; Hicks, Rodney J.; Beauregard, Jean-Mathieu; Zannino, Diana

2013-01-01

The aim of the study was to investigate the feasibility of shortening the recommended 4-h renoprotective amino acid infusion in patients receiving peptide receptor chemoradionuclide therapy (PRCRT) using radiosensitizing 5-fluorouracil. We evaluated the clearance of radiopeptide from the blood, long-term nephrotoxicity in patients undergoing PRCRT with the conventional 4-h amino acid infusion and renal uptake in patients receiving an abbreviated infusion. The whole-blood clearance of 177 Lu-DOTA-octreotate (LuTate) was measured in 13 patients receiving PRCRT. A retrospective analysis of short-term and long-term changes in glomerular filtration rate (GFR) in 96 consecutive patients receiving a 4-h infusion was performed. Renal LuTate retention estimated using quantitative SPECT/CT in 22 cycles delivered with a 2.5-h amino acid infusion was compared with that in 72 cycles with the 4-h infusion. LuTate demonstrated biexponential blood clearance with an initial clearance half-time of 21 min. Approximately 88 % of blood activity was cleared within 2 h. With the 4-h protocol, there was no significant change in GFR (1.2 ml/min mean increase from baseline; 95 % CI -6.9 to 4.4 ml/min) and no grade 3 or 4 nephrotoxicity at the end of induction PRCRT. The long-term decline in GFR after a median follow up of 22 months was 2.2 ml/min per year. There was no significant difference in the renal LuTate retention measured in patients receiving a 2.5-h amino acid infusion compared to those who had a 4-h infusion. The greatest renal exposure to circulating radiopeptide occurs in the first 1 - 2 h after injection. This, combined with the safety of LuTate PRCRT, allows consideration of an abbreviated amino acid infusion, increasing patient convenience and reducing human resource allocation. (orig.)

Rapid blood clearance and lack of long-term renal toxicity of {sup 177}Lu-DOTATATE enables shortening of renoprotective amino acid infusion

Energy Technology Data Exchange (ETDEWEB)

Kashyap, Raghava; Eu, Peter [Centre for Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne (Australia); Jackson, Price [Peter MacCallum Cancer Centre, Department of Physical Sciences, Melbourne (Australia); Hofman, Michael S.; Hicks, Rodney J. [Centre for Cancer Imaging, Peter MacCallum Cancer Centre, Melbourne (Australia); The University of Melbourne, Departments of Medicine and Radiology, Melbourne (Australia); Beauregard, Jean-Mathieu [Universite Laval, Department of Radiology, Quebec City (Canada); Zannino, Diana [Peter MacCallum Cancer Centre, Department of Biostatistics and Clinical Trials, Melbourne (Australia)

2013-12-15

The aim of the study was to investigate the feasibility of shortening the recommended 4-h renoprotective amino acid infusion in patients receiving peptide receptor chemoradionuclide therapy (PRCRT) using radiosensitizing 5-fluorouracil. We evaluated the clearance of radiopeptide from the blood, long-term nephrotoxicity in patients undergoing PRCRT with the conventional 4-h amino acid infusion and renal uptake in patients receiving an abbreviated infusion. The whole-blood clearance of {sup 177}Lu-DOTA-octreotate (LuTate) was measured in 13 patients receiving PRCRT. A retrospective analysis of short-term and long-term changes in glomerular filtration rate (GFR) in 96 consecutive patients receiving a 4-h infusion was performed. Renal LuTate retention estimated using quantitative SPECT/CT in 22 cycles delivered with a 2.5-h amino acid infusion was compared with that in 72 cycles with the 4-h infusion. LuTate demonstrated biexponential blood clearance with an initial clearance half-time of 21 min. Approximately 88 % of blood activity was cleared within 2 h. With the 4-h protocol, there was no significant change in GFR (1.2 ml/min mean increase from baseline; 95 % CI -6.9 to 4.4 ml/min) and no grade 3 or 4 nephrotoxicity at the end of induction PRCRT. The long-term decline in GFR after a median follow up of 22 months was 2.2 ml/min per year. There was no significant difference in the renal LuTate retention measured in patients receiving a 2.5-h amino acid infusion compared to those who had a 4-h infusion. The greatest renal exposure to circulating radiopeptide occurs in the first 1 - 2 h after injection. This, combined with the safety of LuTate PRCRT, allows consideration of an abbreviated amino acid infusion, increasing patient convenience and reducing human resource allocation. (orig.)

76 FR 55883 - Procurement List; Proposed Addition

Science.gov (United States)

2011-09-09

... INFORMATION: This notice is published pursuant to 41 U.S.C 47(a)(2) and 41 CFR 51-2.3. Its purpose is to... Break Caf[eacute], 3651 S. IH-35, Austin, TX. Connection Warehouse, 2021 East Woodward, Austin, TX. Southpark G (CSB), 1821 Directors Blvd., Austin, TX. Southpark J, 2191 Woodward, Austin, TX. Southpark K...

Leucemias y radiación: juicio causal según los criterios de SIR Austin Bradford Hill

Directory of Open Access Journals (Sweden)

Octavio Martínez Betancur

2010-07-01

Full Text Available El cometido del presente trabajo es la lectura interpretativa con base en la propuesta de inferencia causal de Austin Bradford Hill, del documento Radiation-related leukemia in Hiroshima and Nagasaki, 1946-1964. I. Distribution, incidence and appearance time. El documento informado por el comité de las víctimas de la bomba atómica cumple con la totalidad de los nueve “criterios” propuesto por Hill, y entre las limitaciones se cuentan la presunciones de homogeneidad genética de los sujetos expuestos y linealidad de los efectos de las radiaciones en la leucemia, además del hecho de sólo considerar la edad como variable confusora. Por otra parte, el número de muertes por leucemia, patrón de oro de la sensibilidad y la especificidad del sistema de vigilancia del estudio de duración de la vida, fue 61 muertes por leucemia entre los supervivientes situados dentro de 1500 metros del epicentro de la explosión y 25 muertes en el grupo que recibió radiación estando entre 1501 y 10000 metros, lo que habla de posible subregistro de casos y de sobrediagnóstico por la sumatoria de criterios empleados. Los “criterios” de Hill no son reglas lógicas sino metodológicas, que ayudan en el proceso de decisión sobre la inferencia causal en epidemiología. Se apartan de la discusión de si las inferencias a partir de ellos se ajustan a la lógica inductiva o a la deductiva, y deben entenderse pragmáticamente como “inferencias de la mejor explicación” en el contexto de la abducción. La única conclusión permitida dentro del marco de la “inferencia de la mejor explicación”, es que se tienen buenas razones para considerar seriamente la hipótesis que la asociación estadística que se estudia, es una relación causal.

Volunteer Challenge With Enterotoxigenic Escherichia coli That Express Intestinal Colonization Factor Fimbriae CS17 and CS19

Science.gov (United States)

2011-07-01

Serotype was determined by classic serological methods at the Universidad Nacional Aut6noma de Mexico [UNAMl. H- indrcates non-motility. b CF...Levine MM, Merson MM. Serologic differentiation between antitoxin responses to infection with Vibrio cholerae and enterotoxin-producing Escherichia coli...prototype cholera B subunit-colonization factor antigen cnterotoxigenic Escherichia coli vaccine. Vaccine 1993; 1[:929-34. 15. Levine MM, Nalin DR

The Rare Perennial Balduina atropurpurea (Asteraceae) at Fort Stewart, Georgia

Science.gov (United States)

1998-06-01

Pinckneya pubens. HAIRY FEVER TREE Rhus copallina. WINGED SUMAC Vaccinium corymbosum . HIGHBUSH BLUEBERRY Tree species Acer rubrum. RED MAPLE...described as non-alluvial wetlands. These are communities with variable hydroperiods occurring in basins or depressions , or on slopes, with no...which may result in inbreeding depression (e.g., Ellstrand, Torres, and Levin 1978; Lande 1988; Watkins and Levin 1990; Ellstrand and Elam 1993

Ritualnõi skandal / Mark Levin

Index Scriptorium Estoniae

Levin, Mark

2000-01-01

Rakvere teatrifestival "Baltoscandal 2000" : New Yorgi Wyoming Dance Theatre Projecti all tegutseva Pat Creminsi tantsuõhtu, inglase Pit Upponi kehastatud Hitler monotükis "Adolf", Oskaras Korshunovas Theatre, Marius von Mayenburgi "Tule nägu" ("The Face of Fire"), lavastaja Oskaras Korshunovas, jt.

Värvi triumf / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2010-01-01

Näitus "Neoimpressionismi jälgedes. Mägi ja Finch" Kumu Kunstimuuseumis 12. septembrini 2010. Kuraator Tiina Abel, kuraatori abi Liisa Kaljula, kujundaja Inga Heamägi. Puäntillismi mõjust, Konrad Mäe pöördumisest täppiva laadi poole. Inglise päritolu belgia-soome kunstniku Alfred William Finchi avastamisest. Prantsuse ja eesti kunstnike töödest näitusel

Algebraic number theory

CERN Document Server

Weiss, Edwin

1998-01-01

Careful organization and clear, detailed proofs characterize this methodical, self-contained exposition of basic results of classical algebraic number theory from a relatively modem point of view. This volume presents most of the number-theoretic prerequisites for a study of either class field theory (as formulated by Artin and Tate) or the contemporary treatment of analytical questions (as found, for example, in Tate's thesis).Although concerned exclusively with algebraic number fields, this treatment features axiomatic formulations with a considerable range of applications. Modem abstract te

І. Kotlyarevsky’s Biography in B. Levin’s Novel “Funny Sage”

Directory of Open Access Journals (Sweden)

Tanya Korniychuk

2014-11-01

Full Text Available I. Kotlyarevsky is an outstanding personality in the history of Ukrainian literature, whose name has become for many people a symbol of Ukraine, a symbol of spiritual unity around national values. It is not a surprise that the figure of the writer became not only the object of numerous scientific works, but also a source of inspiration for masters of artistic word. B. Levin іn his time made artistic exploration of the phenomenon of I. Kotlyarevsky. B. Levin’s interest of I. Kotlyarevsky emerged during large-scale preparation of Ukrainian community to celebrate the 200 anniversary of the birth of the writer. In 1969 B. Levin wrote the story “Evenings of Academic republic” by order of the memorial museum. It was included in the collection “Wreath to I. Kotlyarevsky”. This work engendered writer’s plan to elaborate biography of famous poltavets more detail. For almost twenty years (1972–1990 on the basis of collected and processed factual material B. Levin wrote a novel, in which seven- stories reflected the most important periods of Kotlyarevsky’s life. Kotlyarevsky’s biography in B. Levin's novel „Funny sage” is analyzed in the article; focused on the character of interactions of known biographical facts about the writer, supported by documentary material, from the author’s fiction. By artistic interpretation of writer’s life way B. Levin showed again a great importance of I. Kotlyarevsky in historical and cultural life of Ukraine.

Neuropsychological effects and attitudes in patients following electroconvulsive therapy

OpenAIRE

Feliu, Miriam; Edwards, Christopher L; Sudhakar, Shiv; McDougald, Camela; Raynor, Renee; Johnson, Stephanie; Byrd, Goldie; Whitfield, Keith; Jonassaint, Charles; Romero, Heather; Edwards, Lekisha; Wellington, Chante?; Hill, LaBarron K; Sollers, James; Logue, Patrick E

2008-01-01

The current study examined the effects of electroconvulsive therapy (ECT) on neuropsychological test performance. Forty-six patients completed brief neuropsychological and psychological testing before and after receiving ECT for the treatment of recalcitrant and severe depression. Neuropsychological testing consisted of the Levin Selective Reminding Test (Levin) and Wechsler Memory Scale-Revised Edition (WMS-R). Self-report measures included the Beck Depression Inventory (BDI), the Short-Term...

78 FR 64001 - Finding of No Significant Impact for the Renewal and Amendment to the Barton Springs Pool Habitat...

Science.gov (United States)

2013-10-25

....fws.gov/southwest/es/AustinTexas . The BSP HCP is also available on the City of Austin's ftp site at ftp://ftp.ci.austin.tx.us/wre/BSHCP . Alternatively, you may obtain a CD-ROM with electronic copies of...

Southwest Regional Clean Energy Incubation Initiative (SRCEII)

Energy Technology Data Exchange (ETDEWEB)

Webber, Michael [Univ. of Texas, Austin, TX (United States)

2017-10-31

The Austin Technology Incubator’s (ATI’s) Clean Energy Incubator at the University of Texas at Austin (ATI-CEI) utilized the National Incubator Initiative for Clean Energy (NIICE) funding to establish the Southwest Regional Clean Energy Incubation Initiative, composed of clean energy incubators from The University of Texas at Austin (UT-Austin), The University of Texas at El Paso (UTEP), The University of Texas at San Antonio (UTSA), and Texas A&M University (TAMU).

Peptide receptor chemoradionuclide therapy in small cell carcinoma: from bench to bedside

International Nuclear Information System (INIS)

Lewin, Jeremy; Rao, Aparna; Mileshkin, Linda; Cullinane, Carleen; Akhurst, Tim; Eu, Peter; Waldeck, Kelly; Watkins, D.N.; Hicks, Rodney J.

2015-01-01

Small cell cancers (SmCC), whether pulmonary (SCLC) or extrapulmonary, have a poor prognosis unless localised at diagnosis. Given a proportion of these cancers express somatostatin receptor subtype 2 (SSTR2), we aimed to investigate the efficacy of targeted peptide receptor chemoradionuclide therapy (PRCRT). In this preclinical study, we used a SCLC xenograft mouse model with high expression of SSTR2 to investigate the effect of peptide receptor radionuclide therapy (PRRT) with chemotherapy compared to either alone. We subsequently explored the clinical utility in a patient with SmCC with high SSTR expression treated with PRCRT. Robust expression of SSTR2 in NCI-H69 SCLC xenografts was documented by 68 Ga-DOTA-octreotate (GaTate) (tumour to background uptake ratio = 35). The combination of PRRT using 177 Lu-DOTA-octreotate (LuTate) with carboplatin/etoposide (C/E) chemotherapy was more effective than either LuTate or C/E alone for regression of the NCI-H69 model (p value < 0.05). PRCRT was associated with significantly prolonged survival versus PRRT (p value = 0.0001) or chemotherapy alone (p value = 0.0058). In the subsequent case study, a patient with relapsed SmCC with high SSTR2 expression on GaTate PET underwent PRCRT with radiosensitising etoposide with evidence of a complete metabolic response for 4 months. Given the limited treatment options in this setting, PRCRT is a promising therapeutic option for SSTR2-expressing SmCC. (orig.)

Peptide receptor chemoradionuclide therapy in small cell carcinoma: from bench to bedside

Energy Technology Data Exchange (ETDEWEB)

Lewin, Jeremy; Rao, Aparna; Mileshkin, Linda [Division of Hematology and Medical Oncology, East Melbourne, VIC (Australia); Cullinane, Carleen [Division of Cancer Research, East Melbourne, VIC (Australia); The University of Melbourne, Sir Peter MacCallum Department of Oncology, Melbourne, VIC (Australia); Akhurst, Tim; Eu, Peter [Centre for Cancer Imaging, Peter MacCallum Cancer Centre, East Melbourne, VIC (Australia); Waldeck, Kelly [Division of Cancer Research, East Melbourne, VIC (Australia); Watkins, D.N. [Monash University, Monash Institute of Medical Research, Clayton, VIC (Australia); Hicks, Rodney J. [Centre for Cancer Imaging, Peter MacCallum Cancer Centre, East Melbourne, VIC (Australia); The University of Melbourne, Sir Peter MacCallum Department of Oncology, Melbourne, VIC (Australia)

2015-01-15

Small cell cancers (SmCC), whether pulmonary (SCLC) or extrapulmonary, have a poor prognosis unless localised at diagnosis. Given a proportion of these cancers express somatostatin receptor subtype 2 (SSTR2), we aimed to investigate the efficacy of targeted peptide receptor chemoradionuclide therapy (PRCRT). In this preclinical study, we used a SCLC xenograft mouse model with high expression of SSTR2 to investigate the effect of peptide receptor radionuclide therapy (PRRT) with chemotherapy compared to either alone. We subsequently explored the clinical utility in a patient with SmCC with high SSTR expression treated with PRCRT. Robust expression of SSTR2 in NCI-H69 SCLC xenografts was documented by {sup 68}Ga-DOTA-octreotate (GaTate) (tumour to background uptake ratio = 35). The combination of PRRT using {sup 177}Lu-DOTA-octreotate (LuTate) with carboplatin/etoposide (C/E) chemotherapy was more effective than either LuTate or C/E alone for regression of the NCI-H69 model (p value < 0.05). PRCRT was associated with significantly prolonged survival versus PRRT (p value = 0.0001) or chemotherapy alone (p value = 0.0058). In the subsequent case study, a patient with relapsed SmCC with high SSTR2 expression on GaTate PET underwent PRCRT with radiosensitising etoposide with evidence of a complete metabolic response for 4 months. Given the limited treatment options in this setting, PRCRT is a promising therapeutic option for SSTR2-expressing SmCC. (orig.)

ÎNVĂŢĂMÂNTUL PRIMAR ÎN COLONIILE GERMANE DIN BASARABIA SUB REGIMUL ŢARIST (A DOUA JUMĂTATE A SECOLULUI XIX – ÎNCEPUTUL SECOLULUI XX

Directory of Open Access Journals (Sweden)

Ilie GULICA

2015-11-01

Full Text Available Şcoala germană, în urma procesului de formare în prima jumătate a secolului al XIX-lea, începând cu anii 1860 este supusă treptat controlului din partea statului. Ca urmare, s-a încercat o rusificare cuprinzătoare a acestor instituţii de învăţământ, însă demersul respectiv a fost deranjat de diverşi factori de conjunctură, în special de lipsa profesorilor de limbă rusă. Cu toate acestea, acţiunea a continuat în deceniile ce au urmat, prin introducerea predării limbii ruse – la început în clasa a treia, apoi în clasa întâi. În consecinţă, procesul de alfabetizare a scăzut faţă de perioada în care şcoala germană s-a bucurat de libertate – fenomen înregistrat şi în alte comunităţi etnice ale Imperiului Rus.PRIMARY EDUCATION IN THE GERMAN COLONIES IN BESSARABIA UNDER THE TSARIST REGIME (SECOND HALF OF THE XIX – EARLY XX CENTURY The German school, after the process of foundation in the first half of XIXth century, beginning with the years 1860 is supposed gradually to the control of the state. First, it is controlled by the Ministry of Public Education through the Ministry of Imperial Domains from Odessa, but then, beginning with 1880 years, the intermediary of this ministry was suppressed. As results, it was attempted a comprehensive Russification of these educational institutions, but the respective demarche was disturbed by various conjuncture factors, especially the lack of teachers of Russian language. However, the action continued during the decades that followed by introducing the teaching of Russian language, at the beginning in the third grade, then in the first grade. Consequently, the literacy process has decreased compared to the period in which the German school enjoyed freedom, a phenomenon recorded also in other ethnic communities of Russian Empire.

Numerical solutions of differential equations of an ionization chamber

International Nuclear Information System (INIS)

Novkovic, D.; Tomasevic, M.; Subotic, K.; Manic, S.

1998-01-01

A system of reduced differential equations generally valid for plane-parallel, cylindrical, and spherical ionization chambers filled with air, which is appropriate for numerical solution, has been derived. The system has been solved for all three geometries. The comparison of the calculated results of Armstrong and Tate, for plane-parallel ionization chambers, and Sprinkle and Tate, for spherical ionization chambers, with the present calculations has shown a good agreement. The calculated values for ionization chambers filled with CO 2 were also in good agreement with the experimental data of Moriuchi et al (author)

The 434(G>C) polymorphism in the eosinophil cationic protein gene and its association with tissue eosinophilia in oral squamous cell carcinomas

DEFF Research Database (Denmark)

Pereira, Michele C; Oliveira, Denise T; Olivieri, Eloísa H R

2010-01-01

OBJECTIVE: The aim of this study was to investigate the prevalence of the Eosinophil cationic protein (ECP)-gene polymorphism 434(G>C) in oral squamous cell carcinoma (OSCC) patients and its association with tumor-associated tissue eosinophilia (TATE), demographic, clinical, and microscopic...... of ECP-gene polymorphism 434(G>C) with TATE, demographic, clinical, and microscopic variables in OSCC patients. Disease-free survival and overall survival were calculated by the Kaplan-Meier product-limit actuarial method and the comparison of the survival curves were performed using log rank test...

High Frequency Voltage Injection Methods and Observer Design for Initial Position Detection of Permanent Magnet Synchronous Machines

DEFF Research Database (Denmark)

Jin, Xinhai; Ni, Ronggang; Chen, Wei

2018-01-01

The information of the initial rotor position is essential for smooth start up and robust control of Permanent Magnet Synchronous Machines (PMSMs). RoTating Voltage Injection (RTVI) methods in the stationary reference frame have been commonly adopted to detect the initial rotor position at stands......The information of the initial rotor position is essential for smooth start up and robust control of Permanent Magnet Synchronous Machines (PMSMs). RoTating Voltage Injection (RTVI) methods in the stationary reference frame have been commonly adopted to detect the initial rotor position...

Production, administration and disposal of cyclotron produced shortlived radioactive gases for positron emission tomography studies at the Austin Repatriation Medical Centre, Melbourne

Energy Technology Data Exchange (ETDEWEB)

Egan, G.F.; O`Keefe, G. [Austin Hospital, Heidelberg, VIC (Australia); Tochon-Danguy, H.J.; Midgley, S.; Phana, K.S.; Sachinidis, J.; Chan, J.G. [Melbourne Univ., Parkville, VIC (Australia). School of Physics

1995-01-01

Positron Emission Tomography (PET) Centre is operational at the Austin Repatriation Medical Centre, Melbourne. The major equipment consists of a 10 MeV cyclotron and a whole body PET scanner. Radioactive gases produced and used directly in clinical studies include [{sup 15}O]O{sub 2}, [{sup 15}O]CO, and [{sup 15}O]CO{sub 2}, whilst [{sup 11}C]CO{sub 2} is also produced for use in radiochemistry syntheses. Radioactivity delivery rates of 3.7, 3.3, and 1.6 GBq/min to the scanner suite have been achieved for [{sup 15}O]O{sub 2}, [{sup 15}O]CO{sub 2}, and [{sup 15}O]CO respectively, and batch productions of 36.3 GBq of [{sup 11}C]CO{sub 2} have been produced. The production. patient administration and disposal of the short-lived radioactive gases has been achieved in compliance with radiation protection principles. Radioactive gas doses of 1.7 GBq are administered to patients with less than 0.02 MBq/m{sup 3} leakage into the scanner suite. Less than 13 MBq of [ {sup 15}O]-labelled gases are released into the environment per patient study at a concentration of 0.018 MBq/m{sup 3}. Annually less than 2 GBq is expected to be released into the environment. The centre design and first four months` experience of radioactive gas production, administration and disposal is presented. 5 refs., 4 tab., 1 fig.

Multivalent Peptidomimetic Conjugates as Inhibitors of Androgen Receptor Function in Therapy Resistant Prostate Cancer

Science.gov (United States)

2016-10-01

Haugbro M, Imberg-Kazdan K, Logan SK, Kirshenbaum K, Garabedian MJ. Multivalent Peptoid Conjugates Which Overcome Enzalutamide Resistance in Prostate...attached documents Wang Y, Dehigaspitiya DC, Levine PM, Profit AA, Haugbro M, Imberg-Kazdan K, Logan SK, Kirshenbaum K, Garabedian MJ. Multivalent...Enzalutamide Resistance in Prostate Cancer Cells Yu Wang1, Dilani C. Dehigaspitiya2, Paul M. Levine2, Adam A. Profit3, Michael Haugbro2, Keren Imberg

Multivalent Peptidomimetic Conjugates as Inhibitors of Androgen Receptor Function in Therapy-Resistant Prostate Cancer

Science.gov (United States)

2016-10-01

K, Logan SK, Kirshenbaum K, Garabedian MJ. Multivalent Peptoid Conjugates Which Overcome Enzalutamide Resistance in Prostate Cancer Cells. Cancer...Wang Y, Dehigaspitiya DC, Levine PM, Profit AA, Haugbro M, Imberg-Kazdan K, Logan SK, Kirshenbaum K, Garabedian MJ. Multivalent Peptoid Conjugates...Prostate Cancer Cells Yu Wang1, Dilani C. Dehigaspitiya2, Paul M. Levine2, Adam A. Profit3, Michael Haugbro2, Keren Imberg-Kazdan4, Susan K. Logan1,5

Troubled Partnership. A History of U.S.-Japan Collaboration on the

Science.gov (United States)

1995-01-01

and intellectual contributions of Project AIR FORCE managers, particularly Michael Kennedy, Dennis Smallwood , Jeff Drezner, and Robert Roll. Cindy...June 14-20, 1993b. Lerner, Preston, "Stall Tactics," Air & Space, April/May 1991. Levin, Norman D., Japan’s Changing Defense Posture, Santa...Monica, Calif: RAND, N-2739-OSD, 1988. Levin, Norman D., Mark Lorell, and Arthur Alexander, The Wary Warriors: Future Directions in Japanese Security

75 FR 3251 - Applied Materials, Inc., Including On-Site Leased Workers From Adecco Employment Services...

Science.gov (United States)

2010-01-20

... NSTAR, Austin, Texas. The notice was published in the Federal Register on November 17, 2009 (74 FR 59253... Resources, SQA Services and NSTAR, Austin, TX; Amended Certification Regarding Eligibility To Apply for..., Proactive Business Solution, Inc., Technical Resources, SQA Services, and NSTAR, Austin, Texas, who became...

75 FR 452 - Applied Materials, Inc. Including On-Site Leased Workers From Adecco Employment Services, Aerotek...

Science.gov (United States)

2010-01-05

... NSTAR, Austin, Texas. The notice was published in the Federal Register on November 17, 2009 (74 FR 59253... Resources, SQA Services and NSTAR; Austin, TX; Amended Certification Regarding Eligibility To Apply for... NSTAR, Austin, Texas, who became totally or partially separated from employment on or after June 25...

75 FR 38129 - Freescale Semiconductor, Inc., Hardware/Software Design and Manufacturing A Including On-Site...

Science.gov (United States)

2010-07-01

... Manufacturing A, Austin, Texas. The notice was published in the Federal Register on May 28, 2010 (75 FR 30070...Logic, Inc., Austin, TX; Amended Certification Regarding Eligibility To Apply for Worker Adjustment..., Design Solutions, Inc., Veriseo, SilconElite and MicroLogic, Inc. were employed on-site at the Austin...

76 FR 17968 - Manufacturer of Controlled Substances; Notice of Registration

Science.gov (United States)

2011-03-31

... 1, 2010, (75 FR 53720), Austin Pharma LLC., 811 Paloma Drive, Suite A, Round Rock, Texas 78665-2402...) and determined that the registration of Austin Pharma LLC. to manufacture the listed basic classes of controlled substances is consistent with the public interest at this time. DEA has investigated Austin Pharma...

77 FR 2324 - Manufacturer of Controlled Substances; Notice of Registration

Science.gov (United States)

2012-01-17

..., 2011, 76 FR 51401, Austin Pharma LLC., 811 Paloma Drive, Suite C, Round Rock, Texas 78665-2402, made...) and determined that the registration of Austin Pharma LLC. to manufacture the listed basic classes of controlled substances is consistent with the public interest at this time. DEA has investigated Austin Pharma...

76 FR 43194 - Changes in Flood Elevation Determinations

Science.gov (United States)

2011-07-20

..., Supervisor, Town The Journal News. of Orangetown, 26 Orangeburg Road, Orangeburg, NY 10962. Oklahoma..., Saginaw, TX 76179. Travis City of Austin (10-06- January 19, 2011; The Honorable Lee May 20, 2011 480624 1794P). January 26, 2011; Leffingwell, Mayor, City The Austin American- of Austin, P.O. Box Statesman...

76 FR 59161 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-National Warheads...

Science.gov (United States)

2011-09-23

...., Albuquerque, NM; Tetra Tech, Inc., Honolulu, HI; Trident Research, LLC, Austin, TX; Unified Design Corporation, Rockaway, NJ; and University of Texas at Austin, Austin, TX, have withdrawn as parties to this venture. No... pursuant to Section 6(a) of the Act. The Department of Justice published a notice in the Federal Register...

75 FR 7955 - Changes in Flood Elevation Determinations

Science.gov (United States)

2010-02-23

... Honorable James A. December 31, 2008 390348 2056P) January 19, 2009; Smith, Mayor, City of Morning Journal...; August The Honorable Jeff December 4, 2009 481028 (09-06-0609P) 6, 2009; Austin Coleman, Mayor, City...; Austin T. Biscoe, Travis 0609P) American Statesman. County Judge, 314 West 11th Street, Suite 520, Austin...

Seamless Integration of Detection and Therapy for Breast Cancer using Targeted Engineered Nanoparticles

Science.gov (United States)

2008-06-01

SERS Signal Reporters," Anal. Chem. (2006). 19. Choi, M.-R.; Stanton-Maxey, K. J.; Stanley, J. K.; Levin, C. S.; Bardhan , R.; Akin, D.; Badve, S... Bardhan , R.; Akin, D.; Badve, S.; Sturgis, J.; Robinson, J. P.; Bashir, R.; Halas, N. J.; Clare, S. E. A Cellular Trojan Horse for Delivery of...Stanton-Maxey,† Jennifer K. Stanley,† Carly S. Levin,‡,§ Rizia Bardhan ,‡,§ Demir Akin,| Sunil Badve,⊥ Jennifer Sturgis,# J. Paul Robinson,# Rashid

Clinical results of intravenous and intra-arterial peptide receptor radionuclide therapy (PRRT) using Y-90 and Lu-177 DOTA-TYR3-OCTREOTATE (Y-90 DOTA-TATE) in 151 patents with metastatic progressive neuroendocrine tumors (NET)

International Nuclear Information System (INIS)

Baum, R.P.; Soeldner, J.; Strauss, H.-J.

2005-01-01

We investigated the anti-tumor efficacy and adverse effects of the somatostatin analog octreotate labelled with Y-90 or Lu-177 in patients with progressive neuroendocrine tumors and severe tumour burden. 151 patients (69 f and 82 m, age range=19-81 yrs), 307 administrations, Mean activity per cycle 3.35 GBq (max. 7000 MBq) and time between cycles 3 to 6 months. 7 pts received intra-arterial injections (8 cycles). All patients were selected based on high SST-R expression as proven by immunohistochemistry and Ga-68 DOTA-NOC receptor PET/CT or somatostatin scintigraphy. Re-staging was done using Ga-68 DOTA-NOC PET/CT, MRI, FDG-PET/CT, SST-R scintigraphy, F-18-Fluoride-PET/CT, renal scintigraphy (MAG 3), GFR measurements (DTPA) and monthly laboratory tests (haematology, liver enzymes, renal parameters, tumour markers). Results revealed 2 patients with complete remission (de novo therapy), Partial remission (PR) in 37 %, Stable disease (SD) in 52 % and disease progression (DP) in 11%. Objective tumour response (including improvement of symptoms) was seen in 85 % of the patients. A few adverse effects were also noted: Nausea and vomiting occurred in 35 % of female, and in 15 % of male patients. Anemia, leucocytopenia and thrombocytopenia (G2-3) observed in less than <15 %. None of the pts developed myelodysplastic syndrome. No hair loss was observed. We conclude that PRRT with Y-90/Lu-177 DOTA-TATE results in a high response rate with significant improvement of clinical symptoms; the treatment is tolerated with low toxicity and few adverse effects and shows promising results also in pts with progressive neuroendocrine tumours after biological treatment(interferon/sandostatin) or after chemotherapy. Renal toxicity can be reduced by prolonging the intervals between therapy cycles and reducing the maximum activity per cycle ('Bad Berka concept')

F-GUTs with Mordell-Weil U(1)'s

CERN Document Server

Antoniadis, I

2014-01-01

In this note we study the constraints on F-theory GUTs with extra $U(1)$'s in the context of elliptic fibrations with rational sections. We consider the simplest case of one abelian factor (Mordell-Weil rank one) and investigate the conditions that are induced on the coefficients of its Tate form. Converting the equation representing the generic hypersurface $P_{112}$ to this Tate's form we find that the presence of a U(1), already in this local description, is consistent with the exceptional ${\\cal E}_6$ and ${\\cal E}_7$ non-abelian singularities. We briefly comment on a viable ${\\cal E}_6\\times U(1)$ effective F-theory model.

Reisipakkumine - Grand Tour Itaalias / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2009-01-01

Tiina Abeli koostatud ja Urmas Viigi kujundatud näitus "Grand Tour. Eesti kunstnikud Itaalias" Kumu Kunstimuuseumis 05. aprillini. Loetletud eksponeeritud tööde autoreid. Näitus annab ülevaate, kes siinsetest kunstnikest 19. sajandi algusest kuni 1930ndate aastateni Itaalias käisid ja kuidas see nende loomingut mõjutas

Sobre manhãs, humor e atos de fala

Directory of Open Access Journals (Sweden)

Joana Plaza PINTO

Full Text Available RESUMO Este ensaio apresenta uma trajetória de leituras de Frege a Austin, intermediadas pela interpretação independente e ousada de Kanavillil Rajagopalan. Ao argumentar sobre uma gama de aproximações teóricas entre Frege e Austin, este ensaio narra a importância da interpretação de Rajagopalan para o debate sobre Austin no Brasil.

Muuseum kui katedraal, kuraator kui kunstnik / Harry Liivrand

Index Scriptorium Estoniae

Liivrand, Harry, 1961-

2000-01-01

AICA 34. kongressilt Londonis 14.-16. sept. 2000. Kunstimuuseumi ja kuraatoriga seotud ettekannetest rahvusvahelise kunstikriitikute assotsiatsiooni kongressil (Charles Jencks jt.). Vastavatud Tate Modernist Londonis

HTLV-1 induced molecular mimicry in neurological disease.

Science.gov (United States)

Lee, S M; Morcos, Y; Jang, H; Stuart, J M; Levin, M C

2005-01-01

As a model for molecular mimicry, we study patients infected with human T-lymphotropic virus type 1 (HTLV-1) who develop a neurological disease called HTLV-1-associated myelopathy/tropical spastic paraparesis (HAM/TSP), a disease with important biological similarities to multiple sclerosis (MS) (Khan et al. 2001; Levin et al. 1998, 2002a; Levin and Jacobson 1997). The study of HAM/TSP, a disease associated with a known environmental agent (HTLV-1), allows for the direct comparison of the infecting agent with host antigens. Neurological disease in HAM/TSP patients is associated with immune responses to HTLV-1-tax (a regulatory and immunodominant protein) and human histocompatibility leukocyte antigen (HLA) DRB1*0101 (Bangham 2000; Jacobson et al. 1990; Jeffery et al. 1999; Lal 1996). Recently, we showed that HAM/TSP patients make antibodies to heterogeneous nuclear ribonuclear protein A1 (hnRNP A1), a neuron-specific autoantigen (Levin et al. 2002a). Monoclonal antibodies to tax cross-reacted with hnRNP A1, indicating molecular mimicry between the two proteins. Infusion of cross-reactive antibodies with an ex vivo system completely inhibited neuronal firing indicative of their pathogenic nature (Kalume et al. 2004; Levin et al. 2002a). These data demonstrate a clear link between chronic viral infection and autoimmune disease of the central nervous system (CNS) in humans and, we believe, in turn will give insight into the pathogenesis of MS.

Ukritisk monografi

DEFF Research Database (Denmark)

Ejlers, Steen

2003-01-01

Anmeldelse af  monografi om den meget produktive grafiker Austin Grandjean. Udgivelsesdato: 2003......Anmeldelse af  monografi om den meget produktive grafiker Austin Grandjean. Udgivelsesdato: 2003...

Weakly clopen functions

International Nuclear Information System (INIS)

Son, Mi Jung; Park, Jin Han; Lim, Ki Moon

2007-01-01

We introduce a new class of functions called weakly clopen function which includes the class of almost clopen functions due to Ekici [Ekici E. Generalization of perfectly continuous, regular set-connected and clopen functions. Acta Math Hungar 2005;107:193-206] and is included in the class of weakly continuous functions due to Levine [Levine N. A decomposition of continuity in topological spaces. Am Math Mon 1961;68:44-6]. Some characterizations and several properties concerning weakly clopenness are obtained. Furthermore, relationships among weak clopenness, almost clopenness, clopenness and weak continuity are investigated

Department of Defense Base Structure Report (A Summary of DoD’s Real Property Inventory) Fiscal Year 2007 Baseline

Science.gov (United States)

2007-01-01

Active 0 0 Austin Memorial AFRC Camp Mabry 3 72,525 0 0 1311 14.1 357 16 0Army Reserve 0 0 Bergstrom - ( Abia ) Austin 0 0 7 170,221 700 52.5 566 62...AFRC Camp Mabry 3 72,525 0 0 1311 14.1 357 16 0Army Reserve 0 0 Bergstrom - ( Abia ) Austin 0 0 7 170,221 700 52.5 566 62 0Army Guard 0 0* Camp Bullis

Investigating Strategies to Increase Persistence and Success Rates among Anatomy & Physiology Students: A Case Study at Austin Community College District

Science.gov (United States)

Vedartham, Padmaja B.

Community colleges train 60% of healthcare workers nationwide. Human anatomy and physiology (A&P) courses are considered prerequisite courses for all students who aspire to enter health-related programs. The attrition rates for A&P students at community colleges nationally are close to 50%. Community colleges with open-door policies admit nontraditional students who have historically been educationally and economically disadvantaged and are labeled at risk. At-risk students offer a challenge to the colleges and in particular to allied health programs with their mathematical and science oriented requirements. This case study was designed to determine the strategies used to increase the success rates and retention rates among A&P students at Austin Community College District (ACC) in Texas. Data show that ACC has almost 100% retention and higher success rates among A&P students as compared to other colleges. Qualitative data were collected from eight full-time faculty, three administrators, three administrative staff, one director, and two advisors. The findings linked both academic and nonacademic variables to high retention and success rates. The key strategies that helped the A&P students to overcome the challenges to persist and succeed were an assessment test, two preparatory biology courses, technology, and teaching strategies. Taking an assessment test before being permitted to access the class helped students prepare themselves for the rigors of A&P. These strategies provided the students with the foundation of knowledge in the basic biological principles and processes, study skills, and time management skills that would prepare them for the material presented in A&P courses and later in the allied health programs. The principle themes identified in this research--namely requiring students to take the assessment test, providing materials (BIOL.1308, CE4000, and online modules) to prepare students for taking the test, a $2 million grant awarded by the

The challenge of cross-cultural assessment--The Test of Ability To Explain for Zulu-speaking Children.

Science.gov (United States)

Solarsh, Barbara; Alant, Erna

2006-01-01

A culturally appropriate test, The Test of Ability To Explain for Zulu-speaking Children (TATE-ZC), was developed to measure verbal problem solving skills of rural, Zulu-speaking, primary school children. Principles of 'non-biased' assessment, as well as emic (culture specific) and etic (universal) aspects of intelligence formed the theoretical backdrop. In addition, specific principles relating to test translation; test content; culturally appropriate stimulus material; scoring procedures and test administration were applied. Five categories of abstract thinking skills formed the basis of the TATE-ZC. These were: (a) Explaining Inferences, (b) Determining Cause, (c) Negative Why Questions, (d) Determining Solutions and (e) Avoiding Problem. The process of test development underwent three pilot studies. Results indicate that the TATE-ZC is a reliable and valid test for the target population. A critical analysis of the efficacy of creating a test of verbal reasoning for children from the developing world concludes the article. As a result of this activity (1) the participant will have a clearer understanding of the principles that need to be followed when developing culturally appropriate test material; (2) the participant will understand the process of developing culturally appropriate test material for non-mainstream cultures; (3) the participant will be able to apply the process and principles to other cross-cultural testing situations.

How Levins’ dynamics emerges from a Ricker metapopulation model

KAUST Repository

Elí as-Wolff, F.; Eriksson, Anders; Manica, A.; Mehlig, B.

2015-01-01

Understanding the dynamics of metapopulations close to extinction is of vital importance for management. Levins-like models, in which local patches are treated as either occupied or empty, have been used extensively to explore the extinction dynamics of metapopulations, but they ignore the important role of local population dynamics. In this paper, we consider a stochastic metapopulation model where local populations follow a stochastic, density-dependent dynamics (the Ricker model), and use this framework to investigate the behaviour of the metapopulation on the brink of extinction. We determine under which circumstances the metapopulation follows a time evolution consistent with Levins’ dynamics. We derive analytical expressions for the colonisation and extinction rates (c and e) in Levins-type models in terms of reproduction, survival and dispersal parameters of the local populations, providing an avenue to parameterising Levins-like models from the type of information on local demography that is available for a number of species. To facilitate applying our results, we provide a numerical algorithm for computing c and e.

How Levins’ dynamics emerges from a Ricker metapopulation model

KAUST Repository

Elías-Wolff, F.

2015-09-24

Understanding the dynamics of metapopulations close to extinction is of vital importance for management. Levins-like models, in which local patches are treated as either occupied or empty, have been used extensively to explore the extinction dynamics of metapopulations, but they ignore the important role of local population dynamics. In this paper, we consider a stochastic metapopulation model where local populations follow a stochastic, density-dependent dynamics (the Ricker model), and use this framework to investigate the behaviour of the metapopulation on the brink of extinction. We determine under which circumstances the metapopulation follows a time evolution consistent with Levins’ dynamics. We derive analytical expressions for the colonisation and extinction rates (c and e) in Levins-type models in terms of reproduction, survival and dispersal parameters of the local populations, providing an avenue to parameterising Levins-like models from the type of information on local demography that is available for a number of species. To facilitate applying our results, we provide a numerical algorithm for computing c and e.

How the universe got its spots diary of a finite time in a finite space

CERN Document Server

Levin, Janna

2002-01-01

Is the universe infinite, or is it just really big? Does nature abhor infinity? In startling and beautiful prose, Janna Levin's diary of unsent letters to her mother describes what we know about the shape and extent of the universe, about its beginning and its end. She grants the uninitiated access to the astounding findings of contemporary theoretical physics and makes tangible the contours of space and time--those very real curves along which apples fall and planets orbit. Levin guides the reader through the observations and thought-experiments that have enabled physicists to begin charting the universe. She introduces the cosmic archaeology that makes sense of the pattern of hot spots left over from the big bang, a pursuit on the verge of discovering the shape of space itself. And she explains the topology and the geometry of the universe now coming into focus--a strange map of space full of black holes, chaotic flows, time warps, and invisible strings. Levin advances the controversial idea that this map ...

78 FR 25971 - Procurement List, Additions

Science.gov (United States)

2013-05-03

... Committee for Purchase From People Who Are Blind or Severely Disabled published notices of proposed..., MI, (Off- site: 2307 Business Center Dr, Austin TX) NPA: Travis Association for the Blind, Austin, TX...

Whiteread, Sullivan, Flavin : galeriiring : London / Jaan Elken

Index Scriptorium Estoniae

Elken, Jaan, 1954-

2006-01-01

Inglise skulptori ja installatsioonikunstniku Rachel Whiteread'i ja ameerika videokunstniku Catherine Sullivani näitustest Londonis Tate'i muuseumis. Ameerika valguskunstniku Dan Flavini (1933-1996) näitusest Haywardi galeriis

The relationship between patient-related factors and medication ...

African Journals Online (AJOL)

2017-09-03

Sep 3, 2017 ... Health Outcomes and Pharmacy Practice Division, The University of Texas at Austin College of Pharmacy,. Austin ... medication for life with at as high as 95% adherence for ..... for improving patients' organizational skills.

Design: More than a cool chair

DEFF Research Database (Denmark)

Friis, Silje Alberthe Kamille; Austin, Robert; Sullivan, Erin

2006-01-01

Austin, R., Friis, K., Sullivan, E. 2006. Design: More than a cool chair. Boston: Harvard Business School Publishing.......Austin, R., Friis, K., Sullivan, E. 2006. Design: More than a cool chair. Boston: Harvard Business School Publishing....

Components of electrically small loop antennae: 1

CSIR Research Space (South Africa)

Bowles, BA

1978-11-01

Full Text Available stream_source_info Austin_1978.pdf.txt stream_content_type text/plain stream_size 5 Content-Encoding ISO-8859-1 stream_name Austin_1978.pdf.txt Content-Type text/plain; charset=ISO-8859-1 ...

77 FR 49784 - Procurement List; Proposed Additions

Science.gov (United States)

2012-08-17

... INFORMATION: This notice is published pursuant to 41 U.S.C. 8503(a)(2) and 41 CFR 51-2.3. Its purpose is to... Grounds Maintenance Services, Austin Courthouse, 501 West 5th Street, Austin, TX NPA: Crossroads...

75 FR 63147 - Solicitation of Applications for the Public Works, Economic Adjustment Assistance, and Global...

Science.gov (United States)

2010-10-14

... development of regional innovation clusters (RICs), which are broadly defined as geographic concentrations of... submit paper submissions to: Economic Development Administration, Atlanta Regional Office, 401 West... Development Administration, Austin Regional Office, 504 Lavaca, Suite 1100, Austin, Texas 78701- 2858...

Macro-perspective on the first decade of South African housing delivery and its contribution towards the formation of sustainable settlements and communities

CSIR Research Space (South Africa)

Napier, Mark

2005-12-01

Full Text Available to the developmental challenges of municipalities Graham Tate – Manager: Information and Technology Services, DBSA..............................126 CIDB Infrastructure Delivery Management Toolkit Dean Barnes – Programme and Project Manager: Construction Industry...

76 FR 59732 - Draft Environmental Impact Statement and Draft Habitat Conservation Plan for Oncor Electric...

Science.gov (United States)

2011-09-27

... the Austin Ecological Services Office Web site ( http://www.fws.gov/southwest/es/AustinTexas/ ), and... ITP are general activities associated with new construction, maintenance, and emergency response and restoration, including stormwater discharges from construction sites, equipment access, and surveying...

Robots Cannot Lie

DEFF Research Database (Denmark)

Borggreen, Gunhild

2014-01-01

En analyse af den japanske robot-menneske teaterstykke Hataraku Watashi med fokus på Austins og Butlers begreb om performativitet.......En analyse af den japanske robot-menneske teaterstykke Hataraku Watashi med fokus på Austins og Butlers begreb om performativitet....

Hääbuv baltisaksa kunst / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2010-01-01

Baltisaksa kultuuri- ja kunstielu. Organisatsioonid ja institutsioonid. Tarbekunsti ateljee. Ars. C. A. von Winkler ja P. G. von Rosen ja teisi kunstnikke sajandi algkümnendeil. Baltisaksa kunstikogud, kultuuriorganisatsioonid ja näitusetegevus. Ants Laikmaa õpilased

Statins and perioperative myocardial infarction. | Levin | Southern ...

African Journals Online (AJOL)

The growing prevalence of atherosclerosis means that perioperative myocardial infarction (PMI) is of significant concern to anesthesiologists. Perioperative revascularization (if indicated medically), beta blockade (in high risk patients) and statin therapy are therapeutic modalities that are currently employed to reduce PMI.

Childhood asthma | Levin | South African Family Practice

African Journals Online (AJOL)

Asthma is the most common chronic disease of South African children, affecting growth and development and quality of life. Features supporting the diagnosis are a family or personal history of atopy, night cough, exercise-induced cough and/or wheeze and seasonal variation in symptoms. Asthma is on the increase in both ...

Serum cytokine levels in Kleine-Levin syndrome

DEFF Research Database (Denmark)

Kornum, Birgitte Rahbek; Rico, Thomas; Lin, Ling

2015-01-01

in USA, France, and Taiwan in a clinical setting. Processing of the samples was performed at the Stanford Center for Sleep Sciences and Medicine. RESULTS: We did not observe any changes in serum cytokine levels during KLS episodes compared to between episodes. In a small cohort of asymptomatic KLS...... patients and age- and gender matched healthy controls (n = 8/group) whose blood samples were all collected and processed at the same day; asymptomatic KLS patients had significantly higher levels of serum sVCAM1 cytokine compared to healthy controls. CONCLUSION: These data suggest that KLS episodes...... unknown. The objective of this study was to determine serum cytokine levels in patients with KLS during and between episodes. PATIENTS/METHODS: Fifty-two typical KLS patients were included in the study of whom 17 patients donated blood samples both during and between episodes. Blood samples were collected...

Assessment of predictors of response and long-term survival of patients with neuroendocrine tumour treated with peptide receptor chemoradionuclide therapy (PRCRT)

Energy Technology Data Exchange (ETDEWEB)

Kong, G.; Thompson, M.; Johnston, V.; Eu, P. [Peter MacCallum Cancer Centre, Centre for Cancer Imaging, East Melbourne, VIC (Australia); Collins, M.; Herschtal, A. [Peter MacCallum Cancer Centre, Department of Biostatistics and Clinical Trials, Melbourne, VIC (Australia); Hofman, M.S.; Hicks, Rodney J. [Peter MacCallum Cancer Centre, Centre for Cancer Imaging, East Melbourne, VIC (Australia); The University of Melbourne, Department of Medicine, Melbourne, VIC (Australia); Michael, M. [The University of Melbourne, Department of Medicine, Melbourne, VIC (Australia); Peter MacCallum Cancer Centre, Division of Cancer Medicine, Neuroendocrine Tumour Unit, Melbourne, VIC (Australia)

2014-10-15

To review the response and outcomes of {sup 177}Lu-DOTA-octreotate chemoradionuclide therapy (LuTate PRCRT) in patients with neuroendocrine tumour (NET) expressing high levels of somatostatin receptors with uncontrolled symptoms or disease progression. A total of 68 patients (39 men; 17 - 76 years of age) who had completed an induction course of at least three cycles of LuTate PRCRT between January 2006 and June 2010 were reviewed. Ten patients were treated for uncontrolled symptoms and 58 had disease progression despite conventional treatment. The majority had four induction LuTate cycles (median treatment duration 5 months and cumulative activity 31 GBq), and 63 patients had concomitant 5-FU radiosensitizing infusional chemotherapy. Factors predicting overall survival were assessed using the log-rank test and Cox proportional hazards regression. Of those treated for uncontrolled symptoms, 70 % received benefit maintained for at least 6 months after treatment. Among patients with progressive disease 68 % showed stabilization or regression on CT, 67 % on molecular imaging and 56 % biochemically up to 12 months after treatment; 32 patients died. Overall survival rates at 2 and 5 year were 72.1 % and 52.1 %, respectively. Median overall survival was not estimable at a median follow-up of 60 months (range 5 - 86 months). Nonpancreatic primary sites, dominant liver metastases, lesion size <5 cm and the use of 5-FU chemotherapy were statistically significantly associated with objective response. A disseminated pattern and a high disease burden (whole-body retention index) were associated with an increased risk of death. Objective biochemical, molecular imaging and CT responses were all associated with longer overall survival. A high proportion of patients with progressive NET or uncontrolled symptoms received therapeutic benefit from LuTate with concomitant 5-FU chemotherapy. The achievement of objective biochemical, molecular or CT responses within 12 months was

Nilpotent -local finite groups

Science.gov (United States)

Cantarero, José; Scherer, Jérôme; Viruel, Antonio

2014-10-01

We provide characterizations of -nilpotency for fusion systems and -local finite groups that are inspired by known result for finite groups. In particular, we generalize criteria by Atiyah, Brunetti, Frobenius, Quillen, Stammbach and Tate.

Barrier lowering effect and dark current characteristics in asymmetric GaAs/AlGaAs multi quantum well structure

Energy Technology Data Exchange (ETDEWEB)

Altin, E. [Inonu University, Scientific and Technological Research Center, Malatya (Turkey); Anadolu University, Department of Physics, Eskisehir (Turkey); Hostut, M. [Akdeniz University, Department of Secondary Education of Science and Maths., Division of Physics Education, Antalya (Turkey); Ergun, Y. [Anadolu University, Department of Physics, Eskisehir (Turkey)

2011-12-15

In this study, we investigate dark current voltage characteristics of GaAs/AlGaAs staircase-like asymmetric multiquantum well structure at various temperatures experimentally. The activation energy is calculated by using Arrhenius plots at different voltages. It is found that the activation energy decreased with increasing electric field. This result is evaluated using a barrier lowering effect which is a combination of geometrical and Poole-Frenkel effects. Measured dark current density-voltage (J-V) characteristics compared with the Levine model, 3D carrier drift model and the emission capture model. The best agreement with the experimental results of dark current densities is obtained by the Levine model. (orig.)

Il museo che non c’è. Note sulla dispersione del patrimonio in Gran Bretagna

Directory of Open Access Journals (Sweden)

Caroline Patey

2011-03-01

Full Text Available Indifferente alla loro recente moltiplicazione come al sodalizio che vi si celebra con l’architettura di grido, un fantasma si aggira per i musei. Sordo al nome di Jean Nouvel (Reina Sofia, Louvre quanto a quelli di Herzog & De Meuron (Tate Modern, impermeabile ai fasti del British Museum (Norman Foster come ai restauri della Tate Britain (James Stirling, disinteressato alle fortune del ‘nuovo’ Victoria and Albert Museum e malinconico come si addice alla sua natura, il fantasma invita a interrogare tanta luccicante spettacolarità e forse a non dimenticare che, per quanto custode di memoria e guardiano di culture, il museo è anche il luogo dove vengono consumate, direttamente o meno, amnesie e damnatio memoriae e in nome del quale continuano a perpetrarsi non poche violazioni e disseminazioni.

NexusHaus: Solar Decathlon House

Energy Technology Data Exchange (ETDEWEB)

Garrison, Michael Lynn [University of Texas at Austin

2017-04-04

The University of Texas at Austin and The Technical University of Munich 2015 Solar Decathlon house is called Nexushaus because it combines UT Austin and TUM students in an affordable modular residential green building in the context of Austin, Texas, based on shape forming principles found in nature that demonstrates transformative technologies in Zero Net Energy, Zero Net Water and Carbon Neutrality. To meet the needs of the competition, a portable modular design has been developed with an assembly that enables ease of installation and both quantitative and qualitative performance in the design. The prefabricated house sits lightly on the land and forms the superstructure for photovoltaic technologies, rainwater collection, aquaculture and permaculture gardening and indoor/outdoor living. The ultimate goal of Nexushaus is to serve as a potential prototype for a next-generation modular home that could be reproduced in mass in an assembly plant in Austin.

Environ: E00717 [KEGG MEDICUS

Lifescience Database Archive (English)

Full Text Available tate, Ethyl myristate, beta-Irone, ethyl laurate Iris pallida [TAX:29817] ... Iridaceae Iris pallida pulverized rhizomes Obtained by ste...am distillation Major component: alpha-Irone [CPD:C09690] CAS: 8002-73-1

Decompositions of Multiattribute Utility Functions Based on Convex Dependence.

Science.gov (United States)

1982-03-01

School of Business, 200E, BEB Decision Research University of Texas at Austin 1201 Oak Street Austin, Texas 78712 Eugene, Oregon 97401 Professor Norman ...Stephen M. Robinson Dept. of Industrial Engineering Dr. Richard D. Smallwood Univ. of Wisconsin, Madison Applied Decision Analysis, Inc. 1513 University

Fulltext PDF

Indian Academy of Sciences (India)

Madhu

Email: agoldbet@ulb.ac.be. (Oscillations; Theoretical Biology). Rasika M Harshey. Department of Molecular Genetics and. Microbiology and Institute of Cellular and Molecular Biology. University of Texas at Austin. Austin, TX 78712, USA. Email: rasika@uts.cc.utexas.edu. (Microbiology; Recombination). Seyed E Hasnain.

77 FR 56813 - Procurement List, Proposed Additions

Science.gov (United States)

2012-09-14

....gov . SUPPLEMENTARY INFORMATION: This notice is published pursuant to 41 U.S.C. 8503(a)(2) and 41 CFR.... NPA: Enterprise Professional Services, Inc., Austin, TX. Contracting Activity: Dept of Homeland... Huachuca, AZ. NPA: Enterprise Professional Services, Inc., Austin, TX. Contracting Activity: Dept of the...

Bond paroodiana ja iseendana / Lauri Jürisoo

Index Scriptorium Estoniae

Jürisoo, Lauri, 1980-

1998-01-01

Mängufilmid "007 ja igavene homne" ("Tomorrow Never Dies"), režissöör Roger Spottiswoode : USA 1997 ja "Austin Powers - superagent sügavkülmast" ("Austin Powers : International Man of Mystery"), režissöör Jay Roach : USA 1997

Pecan Street Grid Demonstration Program. Final technology performance report

Energy Technology Data Exchange (ETDEWEB)

None, None

2015-02-10

This document represents the final Regional Demonstration Project Technical Performance Report (TPR) for Pecan Street Inc.’s (Pecan Street) Smart Grid Demonstration Program, DE-OE-0000219. Pecan Street is a 501(c)(3) smart grid/clean energy research and development organization headquartered at The University of Texas at Austin (UT). Pecan Street worked in collaboration with Austin Energy, UT, Environmental Defense Fund (EDF), the City of Austin, the Austin Chamber of Commerce and selected consultants, contractors, and vendors to take a more detailed look at the energy load of residential and small commercial properties while the power industry is undergoing modernization. The Pecan Street Smart Grid Demonstration Program signed-up over 1,000 participants who are sharing their home or businesses’s electricity consumption data with the project via green button protocols, smart meters, and/or a home energy monitoring system (HEMS). Pecan Street completed the installation of HEMS in 750 homes and 25 commercial properties. The program provided incentives to increase the installed base of roof-top solar photovoltaic (PV) systems, plug-in electric vehicles with Level 2 charging, and smart appliances. Over 200 participants within a one square mile area took advantage of Austin Energy and Pecan Street’s joint PV incentive program and installed roof-top PV as part of this project. Of these homes, 69 purchased or leased an electric vehicle through Pecan Street’s PV rebate program and received a Level 2 charger from Pecan Street. Pecan Street studied the impacts of these technologies along with a variety of consumer behavior interventions, including pricing models, real-time feedback on energy use, incentive programs, and messaging, as well as the corresponding impacts on Austin Energy’s distribution assets.The primary demonstration site was the Mueller community in Austin, Texas. The Mueller development, located less than three miles from the Texas State Capitol

Femoral neck fractures: A prospective assessment of the pattern ...

African Journals Online (AJOL)

OBJECTIVE: To review the pattern of femoral neck fractures, complications and outcome following fixation with Austin-Moore endoprosthesis. METHOD: A two year prospective study in patients who had fracture of the femoral neck based on strict inclusion criteria. All the patients were treated by Austin-Moore ...

78 FR 18366 - Notice of Determinations Regarding Eligibility To Apply for Worker Adjustment Assistance

Science.gov (United States)

2013-03-26

.... Services. 82,331 Harte-Hanks Response Management/ Austin, TX January 9, 2012. Austin, Inc., Technisource... Location Impact date 82,361 General Electric, Energy Division.. San German, PR...... January 22, 2012. 82.... Management/SMX, Seaton Companies. 82,369A Energizer Holdings, Inc., Staff St. Albans, VT...... January 17...

Bolivia’s Left Turn Toward Rentier Plurinationalism And Its Effects On Ethnic Tensions And Solidarity

Science.gov (United States)

2016-06-01

Mary Strong, Art, Nature, and Religion in the Central Andes: Themes and Variations from Prehistory to the Present (Austin: University of Texas Press...Themes and Variations from Prehistory to the Present. Austin: University of Texas Press, 2012. Tambiah, Stanley. “The Nation-State in Crisis and the

76 FR 58045 - Amended Certification Regarding Eligibility To Apply for Worker Adjustment Assistance; Applied...

Science.gov (United States)

2011-09-19

..., Inc., Technical Resources, SQA Services and NSTAR, Austin, Texas. The notice was published in the..., SQA Services, NSTAR, Ryder USA and Randstad Logistical Services, Austin, TX In accordance with Section... under CDI Corporation. The amended notice was published in the Federal Register on January 20, 2010 (75...

77 FR 26045 - Notice Pursuant to the National Cooperative Research and Production Act of 1993-Accellera Systems...

Science.gov (United States)

2012-05-02

..., IRELAND; Freescale Semiconductor, Austin, TX; IBM, Hopewell Junction, NY; Jasper Design Automation..., San Jose, CA; Vayavya Labs, Belguam, INDIA; Verilab, Austin, TX; and Xilinx, Inc., San Jose, CA, have.... The Department of Justice published a notice in the Federal Register pursuant to Section 6(b) of the...

LEGAL AND CONSTITUTIONAL EVALUATION OF THE NIGERIAN ...

African Journals Online (AJOL)

[S]tate-owned investment fund composed of financial as- sets such as ..... by the managing director/chief executive officer, has the responsibility of ex- ecuting policies ...... The roles and responsibilities of the Future Fund Board of Guardians.

Briti kultuuriprioriteedid - XX sajandi muuseumid / Karin Hallas-Murula

Index Scriptorium Estoniae

Hallas-Murula, Karin, 1957-

2003-01-01

2002. a. novembris Londonis toimunud Briti Nõukogu korraldatud seminarist "Managing Museums and Galleries of the 21st Century", mille rõhk oli kunstimuuseumidel. Inglise muuseumidest: Tate Modern, Baltic, British Museum, Victoria & Alberti muuseum, Londoni loodusmuuseumi Darwini keskus

Linn - sajandi suur armastus / Katrin Kivimaa

Index Scriptorium Estoniae

Kivimaa, Katrin, 1969-

2001-01-01

Tate Modern'is avatud näitusest "Sajandi linn : kunst ja kultuur modernses metropolis". Pariisi, Viini, Moskva, Lagose, Rio de Janeiro, Tokyo, New Yorgi, Londoni ja Bombay väljapanekutest. Järgneb 20. apr. 2002, lk. 8

European Materials Research Society Spring Meeting, E-MRS 󈨦 Scientific/Technical Symposia and Exhibition, Held in Congress Center - Palais de la Musique et des Congres - Strasbourg, France on June 16-19, 1998.

Science.gov (United States)

1998-06-01

INDUCED SECOND HARMONIC GENE - RATION, M. Anderson, P. Wilson, andM.C. Downer, Physics Department, The University of Texas at Austin, Austin TX 78712...Bentoumi, A. Deneuville. CNRS-LEPES, BP166X, 38042 Grenoble 9, Fance ; F. Brunei, CNRS-Laboratoire de Cristallographie, BP166X, 38042 Grenoble 9

75 FR 55614 - Dell Products LP-Parmer North One Including On-Site Leased Workers From Belcan Services Group...

Science.gov (United States)

2010-09-13

... certification was published in the Federal Register on May 21, 2010 (75 FR 28657). The workers at the Austin...., Integrated Human Capital, Magrabbit, Manpower, and Spherion Corporation Austin, TX; Amended Certification... Spherion Corporation, Round Rock, Texas (TA-W-72,150). The notice was published in the Federal Register on...

75 FR 67806 - Environmental Impact Statement; Nueces County, TX

Science.gov (United States)

2010-11-03

... Street, Room 826, Austin, Texas 78701, Telephone (512) 536-5960. SUPPLEMENTARY INFORMATION: On April 6... Notice of Intent because of changes in the scope (managed toll lanes) and limits. We intend to publish a... this program.) Issued on: October 27, 2010. Gregory S. Punske, District Engineer, Austin, Texas. [FR...

76 FR 61741 - Amended Certification Regarding Eligibility To Apply for Worker Adjustment Assistance; SYMANTEC...

Science.gov (United States)

2011-10-05

... Corporation, the Enterprise Product and Services Group, SSQ Engineering, VCS and VCS-One Division, Austin, TX... Group, Austin, Texas (TA-W-74,810), Symantec Corporation, SQA Engineering, VCS and VCS-One Group..., Beaverton, Oregon (TA-W-80,810B). The Department's Notice of determination was published in the Federal...

the steady-state performance characteristics of single phase transfer

African Journals Online (AJOL)

2012-11-03

Nov 3, 2012 ... field (SPTF) machine operating in the asynchronous mode from which the performance charac- teristics could be ... motor from a poly-phase induction motor by discon- necting one of its .... tating magnetic field. The pulsating ...

Research

African Journals Online (AJOL)

abp

Received: 22/10/2016 - Accepted: 16/08/2017 - Published: 27/09/2017. Abstract. Introduction: ..... Tate JE, Burton AH, Boschi-Pinto C, Steele AD, Duque J,. Parashar UD. ... Barril PA, Martinez LC, Giordano MO, Castello AA, Rota RP, Isa.

Foreign bank entry impacted domestic-owned banks in Ghana from 1975 to 2008

Directory of Open Access Journals (Sweden)

Nsiah K. Acheampong

2013-12-01

Full Text Available This article empirically examines the effects of foreign bank entry on the financial performance of Merchant Bank Ghana Limited and Ghana Commercial Banks Limited in Ghana from 1975 to 2008. The main result of the pooled regression was that foreign bank entry relatively increased domestic banks’ return on assets for the period 1992-2008; a period with a high influx of foreign banks into Ghana. This result supported the studies by Beck, Demirguc-Kunt, and Levine (2006 and Boldrin and Levine (2009 that found that foreign bank entry enhanced domestic banks profitability margins. The presence of foreign-owned banks was not detrimental to the financial performance of the domestic-owned banks in Ghana.

Fulltext PDF

Indian Academy of Sciences (India)

Wintecs

welding LSI ng plastma, arc welding has been done using the finite element ... for their welklatility charakteristike, Quite often, getting rantingrapthic quality ..... Elett End the LTD heal flux in ChicTated for these thing the relationstven ibove, The ...

Turneri auhind määramisel / Maria-Kristiina Soomre

Index Scriptorium Estoniae

Soomre, Maria-Kristiina, 1978-

2000-01-01

Londoni Tate Britainis avatud Turneri auhinna nominentide - Glenn Brown, Wolfgang Tillmans, Michael Raedecker, Tomoko Takahashi - näitusest ja struckistide "Tõelise Turneri auhinna näitusest" Pure Gallerys, kus eksponeeritakse rühmituse liikmete kunstimaailma jõustruktuure kritiseerivaid teoseid

Kas meediatsirkus? / Katrin Kivimaa

Index Scriptorium Estoniae

Kivimaa, Katrin, 1969-

2006-01-01

Turner Prize'i 2006. a. kunstipreemia näitusest Londonis Tate-Britainis. Nominente oli neli: Tomma Abts, Mark Titchner, Phil Collins ja Rebecca Warren. Preemia pälvis saksa-inglise maalikunstnik Tomma Abts. Pikemalt Phil Collinsi videost "Reaalse naasmine"

75 FR 21043 - Notice of Determinations Terminating Investigations of Petitions Regarding Eligibility To Apply...

Science.gov (United States)

2010-04-22

.... TA-W-71,619: Freescale Semiconductor, Austin, Texas, covered by TA-W- 71,551: Freescale Semiconductor, Austin, Texas. TA-W-71,649: Erickson Air Crane, Central Point, Oregon, covered by TA- W-71,163: Erickson...: Cadmus Journal Services, Cadmus Communications, Columbus, Ohio. TA-W-72,479: Duro-Life Corp., Algonquin...

Toward Culturally Responsive Artistry: Implications for Institutions, Artists, Educators and Audiences

Science.gov (United States)

Schroeder-Arce, Roxanne

2014-01-01

In 2012, the Austin Independent School District reported that over 60 percent of its students identified as Hispanic. However, the number of theatrical offerings for children including Latino stories or Latino/a characters on Austin stages is staggeringly disproportionate to the number of Latino children living in the community. "Mariachi…

78 FR 14569 - Changes in Flood Hazard Determinations

Science.gov (United States)

2013-03-06

... published in newspapers of local circulation and ninety (90) days have elapsed since that publication. The..., TX 77581. Travis, (FEMA Docket No.: B- City of Austin (11-06- The Honorable Lee Watershed Protection December 3, 2012 480624 1274). 4564P). Leffingwell, Mayor, City Department, 505 of Austin, P.O. Box Barton...

78 FR 34116 - Changes in Flood Hazard Determinations

Science.gov (United States)

2013-06-06

... published in newspapers of local circulation and ninety (90) days have elapsed since that publication. The.... Travis (FEMA Docket No.: B- City of Austin (12- The Honorable Lee Watershed Protection April 1, 2013 480624 1289). 06-2306P). Leffingwell, Mayor, City Department, 505 of Austin, P.O. Box Barton Springs 1088...

Electromagnetic signals of quark gluon plasma

Indian Academy of Sciences (India)

dsm@vecaxp2.veccal.ernet.in (D.S.Mukherjee)

tate our understanding of the quark-hadron phase transition although, I do not think I ... Our energetic friends [7] who deal with Parton cascade model (PCM) seem to have ..... in QHD is untenable, these are solved in mean field approximation.

Popolnenije art-kollektsii

Index Scriptorium Estoniae

2008-01-01

Londoni kunstikoguja Anthony d'Offray kinkis oma kaasaegse kunsti kogu kunstigaleriile Tate Modern. Kogus on 232 tööd Andy Warholilt ja 69 fotot Diane Arbusilt. Esindatud on Jeff Koons, Gilbert ja George, Damien Hirst, Willem de Kooning, Robert Mapplethorpe

Balancing Liberty and Equality: Justice Kennedy's Decisive Vote in "Fisher v. University of Texas," Part II

Science.gov (United States)

Garces, Liliana M.

2015-01-01

For the second time in three years, the Supreme Court is reviewing the constitutionality of a race-conscious admissions policy at the University of Texas, Austin. While the case, "Fisher v. University of Texas," raises questions specific to UT Austin, the Court's second review could change the ways higher education institutions across…

Kommunikation og sprog

DEFF Research Database (Denmark)

Togeby, Ole

2009-01-01

Oversigt over hvilke modeller der findes for sprogets rolle i kommunikation: Shannon og Weaver, Saussure, Peirce, Austin, Searle, Grice, Bloomfield, Ogden & Richards, Bateson, Watzlawick, Roman Jakobson,......Oversigt over hvilke modeller der findes for sprogets rolle i kommunikation: Shannon og Weaver, Saussure, Peirce, Austin, Searle, Grice, Bloomfield, Ogden & Richards, Bateson, Watzlawick, Roman Jakobson,...

Kommunikation og sprog

DEFF Research Database (Denmark)

Togeby, Ole

2016-01-01

Oversigt over hvilke modeller der findes for sprogets rolle i kommunikation: Shannon og Weaver, Saussure, Peirce, Austin, Searle, Grice, Bloomfield, Ogden & Richards, Bateson, Watzlawick, Roman Jakobson,......Oversigt over hvilke modeller der findes for sprogets rolle i kommunikation: Shannon og Weaver, Saussure, Peirce, Austin, Searle, Grice, Bloomfield, Ogden & Richards, Bateson, Watzlawick, Roman Jakobson,...

75 FR 63533 - Environmental Impact Statement: Cameron County, TX

Science.gov (United States)

2010-10-15

..., 300 East 8th Street, Room 826, Austin, Texas 78701, Telephone (512) 536-5960. SUPPLEMENTARY... intend to publish a new NOI in the future, which will describe the new project scope and limits. The... Engineer, Austin, Texas. [FR Doc. 2010-25972 Filed 10-14-10; 8:45 am] BILLING CODE 4910-22-P ...

Characteristics of SnO2-based 68Ge/68Ga generator and aspects of radiolabelling DOTA-peptides.

Science.gov (United States)

de Blois, Erik; Sze Chan, Ho; Naidoo, Clive; Prince, Deidre; Krenning, Eric P; Breeman, Wouter A P

2011-02-01

PET scintigraphy with (68)Ga-labelled analogs is of increasing interest in Nuclear Medicine and performed all over the world. Here we report the characteristics of the eluate of SnO(2)-based (68)Ge/(68)Ga generators prepared by iThemba LABS (Somerset West, South Africa). Three purification and concentration techniques of the eluate for labelling DOTA-TATE and concordant SPE purifications were investigated. Characteristics of 4 SnO(2)-based generators (range 0.4-1 GBq (68)Ga in the eluate) and several concentration techniques of the eluate (HCl) were evaluated. The elution profiles of SnO(2)-based (68)Ge/(68)Ga generators were monitored, while [HCl] of the eluens was varied from 0.3-1.0 M. Metal ions and sterility of the eluate were determined by ICP. Fractionated elution and concentration of the (68)Ga eluate were performed using anion and cation exchange. Concentrated (68)Ga eluate, using all three concentration techniques, was used for labelling of DOTA-TATE. (68)Ga-DOTA-TATE-containing solution was purified and RNP increased by SPE, therefore also 11 commercially available SPE columns were investigated. The amount of elutable (68)Ga activity varies when the concentration of the eluens, HCl, was varied, while (68)Ge activity remains virtually constant. SnO(2)-based (68)Ge/(68)Ga generator elutes at 0.6 M HCl >100% of the (68)Ga activity at calibration time and ±75% after 300 days. Eluate at discharge was sterile and Endotoxins were 80%). Highest desorption for cation purification was obtained using a solution containing 90% acetone at increasing molarity of HCl, resulted in a (68)Ga desorption of 68±8%. With all (68)Ge/(68)Ga generators and for all 3 purification methods a SA up to 50 MBq/nmol with >95% incorporation (ITLC) and RCP (radiochemical purity) by HPLC ±90% could be achieved. Purification and concentration of the eluate with anion exchange has the benefit of more elutable (68)Ga with 1 M HCl as eluens. The additional washing step of the anion column

FLOODPLAIN, AUSTIN COUNTY, TEXAS

Data.gov (United States)

Federal Emergency Management Agency, Department of Homeland Security — The Floodplain Mapping/Redelineation study deliverables depict and quantify the flood risks for the study area. The primary risk classificatinos used are the...

Sündinud kunstnikuks - kahe Eestis kasvanud juudi lugu / Rein Veidemann

Index Scriptorium Estoniae

Veidemann, Rein, 1946-

2009-01-01

Arvustus: Tali, Piret. Eino Baskin. Naer läbi pisarate / kirja pannud Piret Tali. [Tallinn] : Fookus Meedia, [2009] ; Tammer, Enno. Simon Levin : sündinud advokaadiks. [Tallinn] : Tammerraamat, 2009

Academia Cuauhtli: (Re)Locating the Spiritual, if Crooked, Path to Social Justice

Science.gov (United States)

Valenzuela, Angela

2017-01-01

This essay doubles as a critique of the brutal violence visited upon the immigrant community in Austin, Texas, in the wake of Donald Trump's presidency, and a deeply personal account related to the establishment of Academia Cuauhtli, a language and culture revitalization project in Austin, Texas. It narrates our origins as a community-anchored,…

Effects of Stencil Width on Surface Ocean Geostrophic Velocity and Vorticity Estimation from Gridded Satellite Altimeter Data

Science.gov (United States)

2012-03-17

Texas at Austin, Austin, Texas, USA. g dq ’Departement de Physique and LPO, Universite de Bretagne V _ /" r5r’ Occidental, Brest ...Italy, ESA Publ, WPP-366, Eur. Space Agency, Paris . Shriver, J. F.,’ H. E. Hurlburt, O. M. Smcdstad, A. J. Wallcraft, and R. C. Rhodes (2007), 1/32

78 FR 51129 - Endangered and Threatened Wildlife and Plants; 6-Month Extension of Final Determination for the...

Science.gov (United States)

2013-08-20

.... DATES: The comment period for the proposed rule published August 22, 2012, at 77 FR 50768, is reopened..., Austin Ecological Services Field Office, 10711 Burnet Rd, Suite 200, Austin, TX 78758; by telephone 512...: Background On August 22, 2012, we published in the Federal Register a proposed rule (77 FR 50768) to list the...

Im Wind / Mari Vallisoo ; tõlk. Gisbert Jänicke

Index Scriptorium Estoniae

Vallisoo, Mari, 1950-2013

2003-01-01

Sisu: Im Wind = Tuulega ; Zwei Frauen = Kaks naist ; In Gedanken an Aleksander Levin = aleksander Levinile mõteldes ; Jetzt im Dunkel = Nüüd pimedas ; Fragen = Küsimused ; Der Zwillingsbruder = Kaksikvend

Akvareli Aleksandra Pilara / Nelli Kuznetsova

Index Scriptorium Estoniae

Kuznetsova, Nelli

2000-01-01

Aleksander Pilari akvarellinäitusest Tallinna Vene saatkonna galeriis. Organiseeris poeg Boris Pilar Eesti Kunstimuuseumi ja erakogudest. Näituse avamisel Mai Levin A. Pilari loomingust. A. Pilari kuulsast suguvõsast.

Bioremediation Approaches for Treating Low Concentrations of N-Nitrosodimethylamine in Groundwater

Science.gov (United States)

2008-10-01

Tate and Alexander, 1975, 1976; Mallik and Tesfai, 1981). The persistence of NDMA derived originally from 1,1-dimethylhydrazine- based rocket fuel over...metabolism: Organic carbon oxidation coupled to dissimilatory reduction of iron or manganese. Appl. Environ. Microbiol. 54:1472-1480. Mallik , M

75 FR 71078 - Citric Acid and Certain Citrate Salts From People's Republic of China: Partial Rescission of...

Science.gov (United States)

2010-11-22

.... Changsha Huari Bio Pharmaceutical Co., Ltd. Changsha Huayang Chemical Co., Ltd. China North Industry... Company, Cargill, Incorporated, and Tate & Lyle Americas LLC (collectively, ``Petitioners'') to conduct an... Import & Export Co., Ltd. Linyi Bangtai Industry (Group) Co., Ltd. Nantong Apac Best Biochemical Corp...

Globaalne konteiner, järjekorranumbriga 8 / Maarin Mürk

Index Scriptorium Estoniae

Mürk, Maarin

2009-01-01

Kunstikonteineri rahvusvaheline kunsti- ja performance'iüritus "Global Container 8" 27. augustil kultuuritehases Polymer. Justin Tyler Tate'i, Auseklis/Usinsi ja Sandra Jõgeva esinemisest. Tom Russotti ja Ernest Truely ürituse kohta valminud dokumentaalist. Simon B. Haefele vestlusringist teemal "Kunsti võim"

Passionate Utterance and Moral Education

Science.gov (United States)

Munday, Ian

2009-01-01

This paper explores Stanley Cavell's notion of "passionate utterance", which acts as an extension of/departure from (we might read it as both) J. L. Austin's theory of the performative. Cavell argues that Austin having made the revolutionary discovery that truth claims in language are bound up with how words perform, then gets bogged by convention…

75 FR 31463 - Comal County Regional Habitat Conservation Plan, Comal County, TX

Science.gov (United States)

2010-06-03

... Wildlife Service, 10711 Burnet Road, Suite 200, Austin, TX 78758 or 512-490-0057. SUPPLEMENTARY INFORMATION... prepare an EIS and hold public scoping meetings published in the Federal Register on October 16, 2008 (73..., Austin, TX 78758; or by phone at 512/490-0057; or by fax to 512/ 490-0974. A limited number of printed...

Enhancing climate adaptation capacity for drinking water treatment facilities (supplement)

Data.gov (United States)

U.S. Environmental Protection Agency — Historical water quality data of the Ohio River. This dataset is associated with the following publication: Levine, A., J. Yang , and J. Goodrich. Enhancing climate...

Integrating urban recharge uncertainty into standard groundwater modeling practice: A case study on water main break predictions for the Barton Springs segment of the Edwards Aquifer, Austin, Texas

Science.gov (United States)

Sinner, K.; Teasley, R. L.

2016-12-01

Groundwater models serve as integral tools for understanding flow processes and informing stakeholders and policy makers in management decisions. Historically, these models tended towards a deterministic nature, relying on historical data to predict and inform future decisions based on model outputs. This research works towards developing a stochastic method of modeling recharge inputs from pipe main break predictions in an existing groundwater model, which subsequently generates desired outputs incorporating future uncertainty rather than deterministic data. The case study for this research is the Barton Springs segment of the Edwards Aquifer near Austin, Texas. Researchers and water resource professionals have modeled the Edwards Aquifer for decades due to its high water quality, fragile ecosystem, and stakeholder interest. The original case study and model that this research is built upon was developed as a co-design problem with regional stakeholders and the model outcomes are generated specifically for communication with policy makers and managers. Recently, research in the Barton Springs segment demonstrated a significant contribution of urban, or anthropogenic, recharge to the aquifer, particularly during dry period, using deterministic data sets. Due to social and ecological importance of urban water loss to recharge, this study develops an evaluation method to help predicted pipe breaks and their related recharge contribution within the Barton Springs segment of the Edwards Aquifer. To benefit groundwater management decision processes, the performance measures captured in the model results, such as springflow, head levels, storage, and others, were determined by previous work in elicitation of problem framing to determine stakeholder interests and concerns. The results of the previous deterministic model and the stochastic model are compared to determine gains to stakeholder knowledge through the additional modeling

Kleine Levin syndrome in Malaysia: first typical case

OpenAIRE

Bahari, Rafidah; Ahmad, Syed Hassan

2012-01-01

A 13-year-old boy presented with a 2 weeks history of tearfulness, childish behaviour, separation anxiety, hypersomnia, hyperphagia and sexual disinhibition following a brief episode of fever. He had been experiencing the episodes since he was seven. The episodes lasted from a few days to 3 weeks and would normally occur once in a year. Most of the time it started with fever and resolved spontaneously. In the past he described auditory hallucination but not this time. Examination revealed a s...

Azimuthal instabilities of the Gribov-Levin-Ryskin equation

Energy Technology Data Exchange (ETDEWEB)

Gambini, Guillermo; Torrieri, Giorgio [State University of Campinas, IFGW, Campinas (Brazil)

2017-01-15

We introduce the phenomenology of elliptic flow in nuclear collisions, and argue that its scaling across energies, rapidities and system sizes could be suggestive of a QCD-based rather than a hydrodynamical explanation. As a hypothesis for such an explanation, we show that the GLR equation develops unstable modes when the parton distribution function is generalized to depend on azimuthal angle. This generally means that the structure function acquires an azimuthal dependence. We argue that this process is a plausible alternative explanation for the origin of elliptic flow, one that naturally respects the scaling experimentally observed. (orig.)

Saksa kunstiklassika Worpswede külakesest / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2000-01-01

Tallinna Kunstihoone galeriis saksa maalikunsti näitus "Paula Modersohn-Becker ja teised Worpswede kunstnikud 1895-1906". Pikemalt modernistliku primitivismi esindaja Paula Modersohn-Beckeri loomingust

Estonskije kubistõ Penzeskoi shkolõ / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

1998-01-01

Eesti kubistidest - Eesti Kunstnikkude Rühmituse (1923) liikmetest ja Pensa kunstikoolis õppinutest (1914-16) seoses Tallinna Vene saatkonna galeriis avatud näitusega "Eesti kubistid. Penza koolkond".

Levine's guide to SPSS for analysis of variance

CERN Document Server

Braver, Sanford L; Page, Melanie

2003-01-01

A greatly expanded and heavily revised second edition, this popular guide provides instructions and clear examples for running analyses of variance (ANOVA) and several other related statistical tests of significance with SPSS. No other guide offers the program statements required for the more advanced tests in analysis of variance. All of the programs in the book can be run using any version of SPSS, including versions 11 and 11.5. A table at the end of the preface indicates where each type of analysis (e.g., simple comparisons) can be found for each type of design (e.g., mixed two-factor desi

Backoni visandid lõpuks väljas

Index Scriptorium Estoniae

1999-01-01

Londoni Tate Gallery's 2. maini väljapanek Francis Baconi (1909-1992) visandite, ajalehefotode väljalõigete ja kunstireprode kogust, mida kunstnik oma maalide alusmaterjalina kasutas või eeskujuks võttis. Materjal hõlmab aastaid 1944-1963 ja kujutab peamiselt meesfiguuri aktiivses tegevuses

Original Researc Original Research

African Journals Online (AJOL)

RAGHAVENDRA

2009-09-17

Sep 17, 2009 ... agriculture systems in Edo state, Nigeria and char ... were inferred as different varieties of the species of th ... tate, Nigeria and characterize them using molecular marker ... Article Information ... The development of Polymerase Chain Reaction (PCR) ... Quarters, University of Benin Teaching Hospital.

The world goes modern 

DEFF Research Database (Denmark)

Handberg, Kristian

2016-01-01

The article analyzes the contemporary art historical focus on multiple modernities through two significant exhibitions: After Year Zero at Haus der Kulturen der Welt, Berlin 2013/Museum of Modern Art, Warsaw 2015 and The World Goes Pop, Tate Modern, London (2015). These different exhibitions...

Kes kardab punast, kollast ja sinist? / Katrin Kivimaa

Index Scriptorium Estoniae

Kivimaa, Katrin, 1969-

2002-01-01

Ameerika kunstniku Barnett Newmani (1905-1970) tööde näitus Londonis Tate Modernis 5. jaanuarini 2003. 13. XI avati saksa päritolu ameerika kunstniku Eva Hesse (1936-1970) retrospektiivnäitus, mis sisaldab üle 130 skulptuuri, maali ja joonistuse

75 FR 19655 - Notice of Meeting of the Advisory Committee on Commercial Operations of Customs and Border...

Science.gov (United States)

2010-04-15

... Subcommittee. 5. Automation Subcommittee. 6. Import Safety. 7. Bond Subcommittee. 8. Trade Facilitation... Services for Individuals With Disabilities For information on facilities or services for individuals with disabilities or to request special assistance at the meeting, contact Ms. Wanda Tate as soon as possible. Dated...

Performative studies in the actor-network theory (“technological performativity” in works of G. Kien

Directory of Open Access Journals (Sweden)

E A Goryacheva

2013-12-01

Full Text Available The article considers some theoretical and methodological prerequisites of shaping the concept of «technological performativity» in the works of modern researcher G. Kien whose approach can be characterized as interdisciplinary. Among the numerous existing preconditions of this concept, the author focuses primarily on G. Austin`s theory of speech acts, as well as G. Butler`s gender studies.

75 FR 47494 - Implementation Guidance for Physical Protection of Byproduct Material; Category 1 and Category 2...

Science.gov (United States)

2010-08-06

... availability for the guidance was published July 14, 2010. The public comment period on the guidance ends... Doubletree Hotel in Austin, Texas. The second meeting will be held at the NRC in Rockville, Maryland. During..., 2010, from 8:30 a.m. to 5 p.m. in Austin, Texas and September 20, 2010, from 8:30 a.m. to 5 p.m. in...

Die waarde en uitdagings van diensleer vir tolkopleiding: die ...

African Journals Online (AJOL)

The quest for effective communication in society and the language realities of the public arena, ... liaison interpreters in the healthcare setting (see Levin 2005; Schlemmer ...... EN NEDERLANDS • DEPARTMENT OF AFRIKAANS AND DUTCH.

On the number of certain del Pezzo surfaces of degree four violating the Hasse principle

NARCIS (Netherlands)

Jahnel, Jörg; Schindler, Damaris

2016-01-01

We give an asymptotic expansion for the density of del Pezzo surfaces of degree four in a certain Birch Swinnerton-Dyer family violating the Hasse principle due to a Brauer-Manin obstruction. Under the assumption of Schinzel's hypothesis and the finiteness of Tate-Shafarevich groups for elliptic

Ethiopian Journal of Development Research: Submissions

African Journals Online (AJOL)

If the Editorial Board decides the manuscripts are not of acceptable standard for ... Normally, the following rule hall apply; ... Levine, Donald 1965, Wax and Gold: Tradition and Innovation in Ethiopian Culture. ... Language & Spelling Rules :.

UKPEBOR

African Journals Online (AJOL)

MICHAEL HORSFALL

Ondo State University of Science and Technology,Okitipupa ... Department of Environmental Engineering University of Port-Harcourt. E-mail: ... global warming by green house gases and its effect on cloud condensation (Levin et al., 2003).

Ocean Optics Protocols for Satellite Ocean Color Sensor Validation. Revised

Science.gov (United States)

Fargion, Giulietta S.; Mueller, James L.

2000-01-01

The document stipulates protocols for measuring bio-optical and radiometric data for the Sensor Intercomparison and Merger for Biological and Interdisciplinary Oceanic Studies (SIMBIOS) Project activities and algorithm development. This document supersedes the earlier version (Mueller and Austin 1995) published as Volume 25 in the SeaWiFS Technical Report Series. This document marks a significant departure from, and improvement on, theformat and content of Mueller and Austin (1995). The authorship of the protocols has been greatly broadened to include experts specializing in some key areas. New chapters have been added to provide detailed and comprehensive protocols for stability monitoring of radiometers using portable sources, abovewater measurements of remote-sensing reflectance, spectral absorption measurements for discrete water samples, HPLC pigment analysis and fluorometric pigment analysis. Protocols were included in Mueller and Austin (1995) for each of these areas, but the new treatment makes significant advances in each topic area. There are also new chapters prescribing protocols for calibration of sun photometers and sky radiance sensors, sun photometer and sky radiance measurements and analysis, and data archival. These topic areas were barely mentioned in Mueller and Austin (1995).

Relativistic corrections to the Cooperon mass: BCS versus BEC picture

Energy Technology Data Exchange (ETDEWEB)

Lipavský, P., E-mail: lipavsky@karlov.mff.cuni.cz

2017-02-15

Highlights: • Tate's measurement of relativistic effects on the Cooper pair mass show the increase while a decrease was expected. • This disagreement raised a question whether it has fundamental significance or is due to the details of the particular physical system being studied. • The most fundamental were speculations about gravitomagnetic forces enhanced by the Higgs mechanism. • These were recently disproved experimentally. • This paper shows that the relativistic mass corrections might be sensitive to the pairing scenario: the predicted mass decrease corresponds to the Bose–Einstein condensation of preformed Cooper pairs, while the pairing in the Bardeen–Cooper–Schrieffer condensate leads to an increase of experimentally observed magnitude. - Abstract: Relativistic corrections to the Cooperon mass are discussed for preformed Cooper pairs that become superconductive via the Bose–Einstein condensation (BEC) and for Cooperons in the Bardeen–Copper–Schrieffer (BCS) condensate. The distinction explains experimental results of Tate et al. (1989).

Advanced topics in the arithmetic of elliptic curves

CERN Document Server

Silverman, Joseph H

1994-01-01

In the introduction to the first volume of The Arithmetic of Elliptic Curves (Springer-Verlag, 1986), I observed that "the theory of elliptic curves is rich, varied, and amazingly vast," and as a consequence, "many important topics had to be omitted." I included a brief introduction to ten additional topics as an appendix to the first volume, with the tacit understanding that eventually there might be a second volume containing the details. You are now holding that second volume. it turned out that even those ten topics would not fit Unfortunately, into a single book, so I was forced to make some choices. The following material is covered in this book: I. Elliptic and modular functions for the full modular group. II. Elliptic curves with complex multiplication. III. Elliptic surfaces and specialization theorems. IV. Neron models, Kodaira-Neron classification of special fibers, Tate's algorithm, and Ogg's conductor-discriminant formula. V. Tate's theory of q-curves over p-adic fields. VI. Neron's theory of can...

Dohsa Treatment to Improve Balance in Elderly People: An Evaluation of a Family-Based Rehabilitation Programme

Directory of Open Access Journals (Sweden)

Asghar Dadkhah

2007-09-01

Full Text Available Objectives: In this research we evaluate an individually family-based Dohsa exercise programme of balance in the aged people and its effect on self confidence for performing common daily tasks with less falling could be influenced by training. Methods: From a residential care center, five aged person were participated in this study. They were trained by Dohsa method for six weeks. Two types of Dohsa-hou were used: Relaxation and Tate-kei. Tate-kei was the task which required them to control their body vertically against gravity. Results: The results indicated that most of them had improved their balance and their confidence for doing their daily activities without falling in a better way. Discussion: The Dohsa family based rehabilitation program could improve their balance and increase their activity by not falling down. The family based programme can be a useful program for rehabilitation therapists in their therapy with aged people to improve their life skills and well beings.

Crystal structure, electrical properties and electronic band structure of tantalum ditelluride

CERN Document Server

Vernes, A; Bensch, W; Heid, W; Naether, C

1998-01-01

Motivated by the unexpectedly strong influence of the Te atoms on the structural and bonding properties of the transition metal tellurides, we have performed a detailed study of TaTe sub 2. Experimentally, this comprises a crystal structure determination as well as electrical resistivity measurements. The former analysis leads to an accurate update of the structural data reported in the 1960s, while the latter provides evidence for the mainly electronic character of scattering processes leading to the electrical conductivity. In addition, the electronic properties of TaTe sub 2 have been calculated using the TB-LMTO method. The partial density of states reflects the close connection of the Ta zigzag chains and the Te-Te network. This finding explains the charge transfer in the system in a rather simple way. The orthogonal-orbital character of the bands proved the existence of pi-bonds. The Fermi-surface study supports the interpretation of the experimental resistivity measurements. (author)

Turistički značaj galerije 'Milan Konjović' u Somboru

Directory of Open Access Journals (Sweden)

Besermenji Snežana

2008-01-01

Full Text Available A gallery 'Milan Konjović' in Sombor is a culture establishment in which there are exhibited works of a famous impressionist Milan Konjovic. It was opened in 1966 and it is placed in a Galley house, on the Square of Holy Three. Works of Milan Konjović are presented by chronological productions and occasional thematic exhibitions, and a collection consists of 1060 works today. In order to notice the tourist importance of this establishment, in this work there will be done a SWOT analysis which will point to internal abilities and internal weakness on one hand and, on the other hand, there will be analyzed exterior possibilities and those are chances and threats from the surroundings. Considering the fact that conditions in our institutions of culture are on unsatisfactory level, in this paper two affirmed galleries in London will be presented: the Tate Gallery and the Tate Modern, which represent positive example of successful management in cultural institutions.

Plaadid / Valner Valme

Index Scriptorium Estoniae

Valme, Valner, 1970-

2004-01-01

Uutest plaatidest The Von Bondies "Pawn Shoppe Heart", Papa M "Hole of Burning Alms", Georg Levin "Can't Hold Back", The Coral "Nightfreak And The Sons Of Becker", "In America", Lamb "Between Darkness and Wonder"

South African Medical Journal - Vol 94, No 8 (2004)

African Journals Online (AJOL)

Imiglucerase low-dose therapy for paediatric Gaucher disease - a long-term cohort study · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. R Heitner, S Arndt, JB Levin ...

Randomised controlled trial of the efficacy of misoprostol used as a ...

African Journals Online (AJOL)

Randomised controlled trial of the efficacy of misoprostol used as a cervical ripening agent prior to termination of pregnancy in the first trimester. Eric T M de Jonge, Rachel Jewkes, Jonathan Levin, Helen Rees ...

77 FR 72873 - Notice of Revocation of Customs Broker Licenses

Science.gov (United States)

2012-12-06

... 17091 New York. Levine Seth A 09759 New York. Walsh John X 03979 New York. Palmieri Eugene D 02632 New.... Galik Jane M 10357 Philadelphia. D'Amico Lenore Anne 15093 Philadelphia. Frederick Ted D 10654...

Synthesis of first row transition metal carboxylate complexes by ring ...

Indian Academy of Sciences (India)

tion of pyromellitic dianhydride with methanol and ring opening of pyromellitic dianhydride takes place. The corresponding carboxylate complex formed dur- ing the process can be crystallised by adding biden- tate nitrogen donor ligands such as 1,10-phenanthroline or 2,2 - bipyridine.20 From the reaction with 1,10-.

Polydextrose and maintenance of normal defecation: evaluation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006

DEFF Research Database (Denmark)

Sjödin, Anders Mikael

2016-01-01

Following an application from Tate & Lyle PLC submitted for authorisation of a health claim pursuant to Article 13(5) of Regulation (EC) No 1924/2006 via the Competent Authority of the United Kingdom, the EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA) was asked to deliver an opinion...

Rheumatic fever and rheumatic heart disease in Africa

African Journals Online (AJOL)

Acute rheumatic fever (ARF), with its varied and potentially devas tating cardiac complication of rheumatic heart disease (RHD), has largely been eradicated from developing countries, but continues to be a scourge mainly in poorly resourced areas of the world and also among the indigenous populations of some wealthy ...

75 FR 64781 - Additional Designations, Foreign Narcotics Kingpin Designation Act

Science.gov (United States)

2010-10-20

... framework for the President to impose sanctions against significant foreign narcotics traffickers and their...., Martin L. Guzman 259-3, Colonia Villa de Cortes, Delegacion Benito Juarez, Mexico City, Mexico; Folio Mercantil No. 325909 (Mexico); (ENTITY) [BPI-SDNTK] 2. TATES DESARROLLO, S.A. DE C.V., Mexico City, Mexico...

Historical realism* in Tiyambe Zeleza's Smouldering Charcoal and ...

African Journals Online (AJOL)

thinl~veiled acc.ount of the political, social and economic problems that precipi- tated the ..... This underlines the moral rottenness of the first republic. Although the ..... )They're too busy managing their business to look after the secu- rity of this ..... William Shakespeare, King Lear (Harmondsworth, Middlesex: Penguin Books.

Low-cost addition-subtraction sequences for the final exponentiation computation in pairings

DEFF Research Database (Denmark)

Guzmán-Trampe, Juan E; Cruz-Cortéz, Nareli; Dominguez Perez, Luis

2014-01-01

In this paper, we address the problem of finding low cost addition–subtraction sequences for situations where a doubling step is significantly cheaper than a non-doubling one. One application of this setting appears in the computation of the final exponentiation step of the reduced Tate pairing d...

The Cape Times's portrayal of school violence

African Journals Online (AJOL)

UVP

2016-05-30

May 30, 2016 ... South African Journal of Education, Volume 36, Number 2, May 2016 ... holistic approach to addressing the structural root causes of school .... tate a critical stance towards newspapers as a ... school violence, the public and researchers in ... within specific time frames. ... feminist theory and literary criticism.

Narvas avati Eesti esimene raamatukogu innovatsioonilabor / Maritsa Ort

Index Scriptorium Estoniae

Ort, Maritsa

2015-01-01

16. aprillil avati Narva Keskraamatukogus USA suursaadik Jeffrey D. Levine osalusel Eesti esimene raamatukogu innovatsioonilabor MakerLab, mille eesmärgiks on tasuta innovaatiliste töötubade kaudu edendada ja toetada Narva elanike ettevõtlusaktiivsust

Evaluation of [99mTc/EDDA/HYNIC0]octreotide derivatives compared with [111In-DOTA0,Tyr3, Thr8]octreotide and [111In-DTPA0]octreotide: does tumor or pancreas uptake correlate with the rate of internalization?

Science.gov (United States)

Storch, Daniel; Béhé, Martin; Walter, Martin A; Chen, Jianhua; Powell, Pia; Mikolajczak, Renata; Mäcke, Helmut R

2005-09-01

Radiolabeled somatostatin analogs are important tools for the in vivo localization and targeted radionuclide therapy of somatostatin receptor-positive tumors. The aim of this study was to compare 3 somatostatin analogs designed for the labeling with (99m)Tc (where HYNIC is 6-hydrazinopyridine-3-carboxylic acid): 6-hydrazinopyridine-3-carboxylic acid(0)-octreotide (HYNIC-OC/(99m)Tc-(1)), [HYNIC(0),Tyr(3)]octreotide (HYNIC-TOC/(99m)Tc-(2)), and [HYNIC(0),Tyr(3),Thr(8)]octreotide (HYNIC-TATE/(99m)Tc-(3)), using ethylenediamine-N,N'-diacetic acid (EDDA) as a coligand. In addition, we compared the (99m)Tc-labeled peptides [(111)In-diethylenetriaminepentaacetic acid(0)]octreotide ([(111)In-DTPA]-OC) and [(111)In-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid(0),Tyr(3),Thr(8)]octreotide ([(111)In-DOTA]-TATE) with regard to the rate of internalization and the biodistribution in AR4-2J (expressing the somatostatin receptor subtype 2) tumor-bearing rats. The main attention was directed toward a potential correlation between the rate of internalization and the tumor or pancreas uptake. Synthesis was performed on solid phase using a standard Fmoc strategy. Internalization was studied in cell culture (AR4-2J) and biodistribution was studied using a Lewis rat tumor model (AR4-2J). The 5 radiopeptides showed a specific internalization into AR4-2J cells in culture (as shown by blocking experiments). The rate of internalization of the 5 radiopeptides differed significantly according to the following order: (99m)Tc-(1) approximately = [(111)In-DTPA]-OC EDDA/HYNIC]-TATE are suitable candidates for clinical studies.

Manihot esculenta

African Journals Online (AJOL)

STORAGESEVER

2008-08-04

Aug 4, 2008 ... prime starch and food grade fibre isolated from cassava ... Food grade fibres were isolated from cassava pulp using simple ..... Caldwell EF, Fast RB, Levolella J, Lauhoff C, Levine H, Miller RC, ... Potent natural immunomo-.

Asthma education

African Journals Online (AJOL)

2011-01-01

). Allergy and Asthma Clinic, Red Cross War Memorial Hospital. Mike Levin runs a secondary level asthma/ allergy clinic and does a tertiary allergy session once a week, focusing on difficult asthma and food allergies. He has ...

Reticulocyte Count Test

Science.gov (United States)

... htm. (2004 Summer). Immature Reticulocyte Fraction(IRF). The Pathology Center Newsletter v9(1). [On-line information]. Available ... Company, Philadelphia, PA [18th Edition]. Levin, M. (2007 March 8, Updated). Reticulocyte Count. MedlinePlus Medical Encyclopedia [On- ...

South African Medical Journal - Vol 68, No 16 (1983)

African Journals Online (AJOL)

Dagga (cannabis) usage among medical students in Johannesburg · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. S. M. Levin, C Berman, H Cobb, J McIlraith, 607-609 ...

Accurately Decoding Visual Information from fMRI Data Obtained in a Realistic Virtual Environment

Science.gov (United States)

2015-06-09

Center for Learning and Memory , The University of Texas at Austin, 100 E 24th Street, Stop C7000, Austin, TX 78712, USA afloren@utexas.edu Received: 18...and Maguire, the game play was recorded and participants rated their subjective mood along several axes, including arousal and valence, while...classified examples while the rest indicate incorrectly classified examples. The color of the cell indicates deviation from chance probability (16.7

Artificial Intelligence Project

Science.gov (United States)

1990-01-01

Symposium on Aritificial Intelligence and Software Engineering Working Notes, March 1989. Blumenthal, Brad, "An Architecture for Automating...Artificial Intelligence Project Final Technical Report ARO Contract: DAAG29-84-K-OGO Artificial Intelligence LaboratO"ry The University of Texas at...Austin N>.. ~ ~ JA 1/I 1991 n~~~ Austin, Texas 78712 ________k A,.tificial Intelligence Project i Final Technical Report ARO Contract: DAAG29-84-K-0060

Bibliography of the Edwards Aquifer, Texas, through 1993

Science.gov (United States)

Menard, J.A.

1995-01-01

The bibliography comprises 1,022 multidisciplinary references to technical and general literature for the three regions of the Edwards aquifer, Texas-San Antonio area; Barton Springs segment, Austin area; and northern segment, Austin area. The references in the bibliography were compiled from computerized data bases and from published bibliographies and reports. Dates of references range from the late 1800's through 1993. Subject and author indexes are included.

In vitro comparison of renal handling and uptake of two somatostatin receptor-specific peptides labeled with indium-111

International Nuclear Information System (INIS)

Trejtnar, F.; Novy, Z.; Petrik, M.; Laznickova, A.; Melicharova, L.; Vankova, M.; Laznicek, M.

2008-01-01

Radiolabeled receptor-specific somatostatin analogs labeled with gamma- or beta-emitting radionuclides are useful for scintigraphic imaging and/or therapy of selected neuroendocrine tumors. However, significant renal uptake may result in radiotoxicological injury of the kidney and can limit clinical application of the agents. The aim of the study was to analyze renal handling, rate, and mechanism of renal accumulation of two somatostatin receptor-targeted peptides, [DOTA 0 , Tyr 3 , Thr 8 ]-octreotide (DOTA-TATE) and [DOTA 0 , 1-Nal 3 ]-octreotide (DOTA-NOC), labeled with indium-111 using in vitro methods. The perfused rat kidney and freshly isolated rat renal cells were used as experimental models. The perfusion was performed in a recirculation regimen at constant pressure with solution containing bovine albumin, erythrocytes, and a mixture of essential substrates. The renal cells were isolated from rat kidneys using two-phase collagenase perfusion. Accumulation studies were used to evaluate the renal uptake of the peptides and to compare their accumulation with that of passively or actively transported model drugs. The influence of selected inhibitors of receptor-mediated endocytosis and the inhibition of energy-dependent transport processes on the uptake were also investigated using isolated renal cells. The renal clearance of 111 In-DOTA-NOC in the perfused rat kidney was significantly lower than that of 111 In-DOTA-TATE. Reverse situation was found in the case of renal retention. Pretreatment of the perfused kidney with maleate markedly decreased the renal retention. 111 In-DOTA-NOC was accumulated in the isolated renal cells at a higher rate than 111 In-DOTA-TATE (ratio 3:1). The uptake of the radiopeptides in renal cells was higher than the uptake of not only the passively transported sucrose but also actively transported and accumulated methylglucose. The rank order of potency to inhibit the uptake by active endocytosis was approximately aprotinin

Um caso de organização limite da personalidade: Um estudo comparativo da projeção no Rorschach e no TAT

OpenAIRE

Fernandez, Isabel Bernardo

1994-01-01

Apresenta-se um estudo comparativo dos protocolos do Rorschach e do TAT de uma jovem de quase 20 anos, diagnosticada como organização limite da personalidade, procurando mostrar como ambos se elucidam entre o Rorschach e o TAT.e completam num esclarecimento relativo aos «como» e

77 FR 25495 - Proposed Flood Hazard Determinations

Science.gov (United States)

2012-04-30

... Old Lyme Memorial Town Hall, 52 Lyme Street, Old Lyme, CT 06371. Town of Stonington Town Hall, 152 Elm... Center Road, Turner, ME 04282. Town of Wales Town Office, 302 Centre Road, Wales, ME 04280. Tate County... London County, Connecticut (All Jurisdictions) Maps Available for Inspection Online at: http://www.starr...

Oma riik / Jaan Elken

Index Scriptorium Estoniae

Elken, Jaan, 1954-

2007-01-01

Inglise kunstniku Mark Wallingeri näitusest "State Britain" Londonis Tate Britainis. Eksponeeritakse üle 40 meetri pikkust installatsiooni, mis koosneb Briti parlamendihoone vastas sõjavastast demonstratsiooni pidava Brian Haw' banneritest, lippudest, loosungitest, fotodest, kaisukarudest. Rootsi kunstniku Ann Sofi Siden'i näitusest "Warte Mal!" Londoni Haywardi galeriis 2002 a.

CO impurities effect on LaNi4∙7Al0∙3 hydrogen storage alloy ...

Indian Academy of Sciences (India)

Administrator

LaNi4∙7Al0∙3 alloy was prepared by vacuum induction melting in high purity helium atmosphere, .... The particle size of the ... tated Ni, and hydrogen molecules are dissociated into .... range of 30–150 °C, the sample weight loss is about 1∙3%.

Intervjuu uue autoriga Kalifornias / Allan Kiisk ; küsitlenud Heino Jõgis

Index Scriptorium Estoniae

Kiisk, Allan

2008-01-01

intervjuu aprilli lõpus trükist ilmunud raamatu "Simple Phonetic English Spelling : Introduction to Simpel-Fonetik, the Single-Sound-per-Letter Writing Method : A practical and proven solution to the spelling and pronunciation problems of the English language/ Tate Publishing & Enterprises, LLC (Mustang, Oklahoma USA 2008) autori Allan Kiisk'iga

Effects of Pharmacologic and Immunologic Intervention on the Pseudomonas Porcine Model of ARDS

Science.gov (United States)

1991-07-01

were the most frequently abnormal (at autopsy) ..... they displayed varying degrees of congestion and oedema, often with petechial or larger hemorrhages...experimental endotoxin fever . JID, 161:79-84, 1990. 16. Kelley J. Cytokines of the Lung. A. Rev Resp Dis, 141:765-788. 17. Tate, R.M., and Repine, J.E

Effect of diet and physiological state on recycling of urea in Merino ...

African Journals Online (AJOL)

Abstract. The recycling of urea to the rumen was studied in Merino ewes during differentp hysiologicals tates using radioactivet racers. The results showed that although the proportion of urea recycled differed, similar amounts were recycled in dry and pregnant sheep over a wide range of N intake. Urea recycling increased ...

Browse Title Index

African Journals Online (AJOL)

Items 201 - 250 of 943 ... D Hu, D Grossman, C Levin, K Blanchard, R Adanu, SJ Goldie ... Esperanza Mariano, Francisco Mbofana, Terence Hull, Adriane Martin Hilber ... John K. Ganle, Bernard Obeng, Joseph Y. Yeboah, Eva Tagoe-Darko, ...

Basic Skills Resource Center. A Review of the Literature on the Acquisition of English as a Second Language: The Potential for Research Applications

Science.gov (United States)

1985-05-01

This limited focus has left the more pervasive concerns in language acquisition such as syntax and sociolinguistic competence largely uninvestigated...used to develop linguistic and sociolinguistic competence include mnemonics (Levin, 1981), transfer (Corder, 1981; Ventriglia, 1982), and self

Oxygen radical-scavenging capacities of peptides from swine blood

African Journals Online (AJOL)

USER

2010-08-02

Aug 2, 2010 ... ... a basic factor in maintaining life and health (Stadtman and Levine, 2003). ... these problems, peptides from swine blood (PSB) was obtained by the ... (0.05 µm ceramic membrane), ultra-filtration (1000 Da), and spray-drying.

Uudiseid maailmast / Nele-Eva Steinfeld

Index Scriptorium Estoniae

Steinfeld, Nele-Eva

2013-01-01

Gramophone jagas auhindu. Salzburgi festivalil uus juht. James Levine juhatas taas METis. Classic BRIT Awards. Andris Nelsons ei pikendanud lepingut Birminghamis. Osmo Vänskä loobus peadirigendi ametist Minnesotas. Auhinnad ECHO Klassik. Ooperiskandaal Lätis. Patrice Chreau (1944-2013)

Drugs of abuse in aviation fatalities : 1. Marijuana.

Science.gov (United States)

1985-08-01

Isopropyl alcohol swabs taken from the oral cavities of pilots killed in general aviation accidents were analyzed for marijuana by the modified Duquenois-Levine test. During the 2-year period from October 1982 through September 1984, 289 pilot fatali...

antimicrobial activities of methanolic extract of gongronema latifolia ...

African Journals Online (AJOL)

DJFLEX

antimicrobial agents (Esimone et al., 2005). G. latifolia has been ... (Levine et al., 1993; Okeke et al., 2000; Oronsaye and. Oziegbe, 2002). .... availabilities of their chemical diversity (Abad et al.,. 2007). ... Akpan, P.A., 2004. Food from the ...

CA 2025: The Strategic Design of Civil Affairs

Science.gov (United States)

2015-06-01

scanning by CEOs in two Canadian industries . JASIS, 44(4), 194–203. Austin, L. J. (2014). Statement of General Lloyd J. Austin III Commander U.S...environments, can be found within the oil industry . Grant (2003) describes the detailed planning systems of the world’s largest oil companies, Royal Dutch...with movable furniture to enable collaboration and support design activities. It has plenty of whiteboards for displaying sticky post-it notes and

Padé approximations and diophantine geometry.

Science.gov (United States)

Chudnovsky, D V; Chudnovsky, G V

1985-04-01

Using methods of Padé approximations we prove a converse to Eisenstein's theorem on the boundedness of denominators of coefficients in the expansion of an algebraic function, for classes of functions, parametrized by meromorphic functions. This result is applied to the Tate conjecture on the effective description of isogenies for elliptic curves.

Where Are We? Critical Race Theory in Education 20 Years Later

Science.gov (United States)

Dixson, Adrienne D.; Rousseau Anderson, Celia

2018-01-01

This article explores the territory that has been covered since the publication of Ladson-Billings and Tate's 1995 article, "Toward a Critical Race Theory in Education." We organize our review of the CRT literature around what we are calling CRT "boundaries." We identify six boundaries for CRT and education: 1) CRT in education…

Derrick Bell, CRT, and Educational Leadership 1995-Present

Science.gov (United States)

Khalifa, Muhammad; Dunbar, Christopher; Douglasb, Ty-Ron

2013-01-01

Critical Race Theory (CRT) has become a centered conceptual framework to understand American education and reform (Ladson-Billings and Tate 1995; Solorzano and Yosso; 2001; Decuir and Dixon 2004). Indeed, educational leadership scholars have not been far behind in recognizing the explicative and powerful role of CRT studies in their work (Lopez…

Place Matters: Mathematics Education Reform in Urban Schools

Science.gov (United States)

Rousseau Anderson, Celia

2014-01-01

While mathematics education research has often focused at the level of the classroom (Rousseau Anderson & Tate, 2008), there are emerging calls for attention to shift from individual classrooms to consider the process of reform at the school or district level. Investigating the role of the institution and conditions of the organization becomes…

USE OF SOCIAL MEDIA TOOLS AMONG NIGERIAN ...

African Journals Online (AJOL)

Facebook, twitter and other digital media, according to Levine (2012), has opened up a whole new world of social .... Marketing of personal goods and services 13. 40. 11. 64 (26.7%) .... trends and future challenges, USA: Prentice Hall. 51 ...

Case series

African Journals Online (AJOL)

abp

2012-07-24

Jul 24, 2012 ... Moreover, fine needle aspiration and biopsy are often not diagnostic due to oncocytoma .... Dechet CB, Sebo T, Farrow G, Blute ML, Engen DE, Zincke H. ... Licht MR, Novick AC, Tubbs RR, Klein EA, Levin HS, Streem SB.

The research ethics evolution: From Nuremberg to Helsinki

African Journals Online (AJOL)

Carol Levine has stated that research ethics was 'born in scandal .... that subjects are able to protect themselves, with Principle 9 giving the subject as ... or advice which could weaken physical or mental resistance of a human being may be ...

Stand out in the scientific job market

Science.gov (United States)

Kuchner, Marc J.

2016-04-01

Alaine Levine's book Networking for Nerds: Find, Access and Land Hidden Game-Changing Career Opportunities Everywhere aims to teach you how to build relationships within your large pool of potential colleagues, mentors and collaborators via conferences, job interviews and online networking.

Käbini kunstikogu maal eemaldati oksjonilt

Index Scriptorium Estoniae

1999-01-01

Galerii Rios toimunud kunstioksjonilt eemaldati kataloogis väljakuulutatud Johann Köleri maal 'Rannik Põhja-Eestis' (1869), mis pärines Johannes Käbini kogust. Kaheldi maali autentsuses, ekspertiisiks jäi vähe aega. Kommenteerib EKMi ekspert Mai Levin

Stremimsja k Sotby's : Delo za koshelkom i azartom / Eteri Kekelidze

Index Scriptorium Estoniae

Kekelidze, Eteri, 1944-

1999-01-01

Rahvusraamatukogus 17. juunil toimuvast eesti kunstiklassika oksjonist, kus müügile tulevad tuntud kunstnike - P. Raud, E. Wiiralt, E. Kõks jt. - tööd. Taiesed olid eelnevalt näitusel galeriis Rios, olemas ka kataloog. Oksjoniteavet vahendab Mai Levin.

In Vivo Measurement and Characterization of a Novel Formulation of [177Lu]-DOTA-Octreotate

Directory of Open Access Journals (Sweden)

Dale Bailey

2016-01-01

Full Text Available Objective(s:Lutetium-177 can be made with high specific activity and with no other isotopes of lutetium present, referred to as “No Carrier Added” (NCA 177Lu. We have radiolabelled DOTA-conjugated peptide DOTA‐(Tyr3‐octreotate with NCA 177Lu (“NCA-LuTATE” and used it in nearly 40 therapeutic administrations for subjects with neuroendocrine tumours or meningiomas. In this paper, we report on our initial studies on aspects of the biodistribution and dosimetry of NCA-LuTATE from gamma camera 2D whole body (WB and quantitative 3D SPECT (qSPECT 177Lu imaging. Methods: Thirteen patients received 39 NCA-LuTATE injections. Extensive WB planar and qSPECT imaging was acquired at approximately 0.5, 4, 24 and 96 h to permit estimates of clearance and radiation dose estimation using MIRD-based methodology (OLINDA-EXM. Results:The average amount of NCA-Lutate administered per cycle was 7839±520 MBq. Bi-exponential modelling of whole body clearance showed half lives for the fast & slow components of t½=2.1±0.6 h and t½=58.1±6.6 h respectively. The average effective dose to kidneys was 3.1±1.0 Gy per cycle. In eight patients completing all treatment cycles the average total dose to kidneys was 11.7±3.6 Gy. Conclusions: We have shown that NCA-LuTATE has an acceptable radiation safety profile and is a suitable alternative to Carrier-Added 177Lu formulations. The fast component of the radiopharmaceutical clearance was closely correlated with baseline renal glomerular filtration rate, and this had an impact on radiation dose to the kidneys. In addition, it has less radioactive waste issues and requires less peptide per treatment.

New CERN DG - AIP awards and prizes

CERN Multimedia

2008-01-01

The CERN Council has appointed Rolf-Dieter Heuer to succedd Robert Aymar as CERN's director general. Yu Lu, a theoretical physics and research fellow in the institute of physics at the Chinese Academy of Sciences, is the recipient of the 2008 Tate Medal for International Leadership in Physics from the American Institute of Physics (AIP)

An Arakelov-theoretic approach to naïve heights on hyperelliptic Jacobians

NARCIS (Netherlands)

Holmes, David S T

2014-01-01

We use Arakelov theory to define a height on divisors of degree zero on a hyperelliptic curve over a global field, and show that this height has computably bounded difference from the Néron-Tate height of the corresponding point on the Jacobian. We give an algorithm to compute the set of points of

‘Joined together there is power, sister’: Re-viewing feminist work from the London Film-makers’ Co-operative

Directory of Open Access Journals (Sweden)

Sophie Mayer

2017-01-01

Full Text Available The 'From Reel to Real' season of programmes, the first retrospective of women filmmakers' work from the London Film-makers' Co-operative, curated by Maud Jacquin with Tate Modern and LUX, bring together three generations of filmmakers, and highlight the transmission of a political aesthetics that is both theoretically-informed and embodied.

Burn Wound gammadelta T-Cells Support a Th2 and Th17 Immune Response

Science.gov (United States)

2014-02-01

digestion at 4°C on orbital rocker . The next day, skin samples were further minced into smaller pieces and then digested by agi- tating in trypsin...Implications for treatment. J Trauma Acute Care Surg 2012;73:801–8. 41. De AK, Kodys KM, Pellegrini J, et al. Induction of global anergy rather than

Sheared Layers in the Continental Crust: Nonlinear and Linearized inversion for Ps receiver functions

Science.gov (United States)

Park, J. J.

2017-12-01

Sheared Layers in the Continental Crust: Nonlinear and Linearized inversion for Ps receiver functions Jeffrey Park, Yale University The interpretation of seismic receiver functions (RFs) in terms of isotropic and anisotropic layered structure can be complex. The relationship between structure and body-wave scattering is nonlinear. The anisotropy can involve more parameters than the observations can readily constrain. Finally, reflectivity-predicted layer reverberations are often not prominent in data, so that nonlinear waveform inversion can search in vain to match ghost signals. Multiple-taper correlation (MTC) receiver functions have uncertainties in the frequency domain that follow Gaussian statistics [Park and Levin, 2016a], so grid-searches for the best-fitting collections of interfaces can be performed rapidly to minimize weighted misfit variance. Tests for layer-reverberations can be performed in the frequency domain without reflectivity calculations, allowing flexible modelling of weak, but nonzero, reverberations. Park and Levin [2016b] linearized the hybridization of P and S body waves in an anisotropic layer to predict first-order Ps conversion amplitudes at crust and mantle interfaces. In an anisotropic layer, the P wave acquires small SV and SH components. To ensure continuity of displacement and traction at the top and bottom boundaries of the layer, shear waves are generated. Assuming hexagonal symmetry with an arbitrary symmetry axis, theory confirms the empirical stacking trick of phase-shifting transverse RFs by 90 degrees in back-azimuth [Shiomi and Park, 2008; Schulte-Pelkum and Mahan, 2014] to enhance 2-lobed and 4-lobed harmonic variation. Ps scattering is generated by sharp interfaces, so that RFs resemble the first derivative of the model. MTC RFs in the frequency domain can be manipulated to obtain a first-order reconstruction of the layered anisotropy, under the above modeling constraints and neglecting reverberations. Examples from long

The Use of Tailored Testing with Instructional Programs.

Science.gov (United States)

1986-03-01

AVAILABILITY OF REPORT Approved for public release: distribution un- t~X DWNCADNGSCHiEDULE li-mited. Reproduction in whole or in part is...of Education ,-’ Washington, DC 20V 0 Chicago, IL r06𔄁 Air Force Human Resources Lab Cdt. Arnold Bohrer . AFHRL/MPD Sectie Psychologisch Cnderzoek...University of Texas-Austin Univ-ir-tat Puss-ldorf Measurement and Evalu-,tion Er zi, gswi ssensch;ftl iches Cpnter Un ivf rsit ’tsst r. 1 Austin, TX 787

"If it works, you can break it" / Joshua Levine

Index Scriptorium Estoniae

Levine, Joshua

2004-01-01

Ülevaade Eesti infotehnoloogilisest arengust ning edusammudest: mobiilteenused, e-valitsus, edukamad tarkvaraarendusprojektid. Arvamust avaldavad Linnar Viik, Niklas Zennström, Allan Martinson, Steve Jürvetson jt. Tabel. Kaart

Alfred Rõude sünnipäeval / Mai Levin

Index Scriptorium Estoniae

Levin, Mai, 1942-

2011-01-01

Alfred Rõudest (15.04.1896-8.09.1968) ja tema kunstikogust, mis pärast Alfred Rõude surma jäi tema abikaasa Alide Rõude (26.05.1895-14.09.1979) valdusse, siis läks Eesti Kunstimuuseumi. Nimetatud kogu töid, mis on olnud EKM-i või on Kumu püsiekspositsioonis. Autori arvates oleks Alfred Rõude suurtööle parim monument kataloogiga varustatud suur näitus

F-theory vacua with $\\mathbb Z_3$ gauge symmetry

CERN Document Server

Cvetič, Mirjam; Klevers, Denis; Piragua, Hernan; Poretschkin, Maximilian

2015-01-01

Discrete gauge groups naturally arise in F-theory compactifications on genus-one fibered Calabi-Yau manifolds. Such geometries appear in families that are parameterized by the Tate-Shafarevich group of the genus-one fibration. While the F-theory compactification on any element of this family gives rise to the same physics, the corresponding M-theory compactifications on these geometries differ and are obtained by a fluxed circle reduction of the former. In this note, we focus on an element of order three in the Tate-Shafarevich group of the general cubic. We discuss how the different M-theory vacua and the associated discrete gauge groups can be obtained by Higgsing of a pair of five-dimensional U(1) symmetries. The Higgs fields arise from vanishing cycles in $I_2$-fibers that appear at certain codimension two loci in the base. We explicitly identify all three curves that give rise to the corresponding Higgs fields. In this analysis the investigation of different resolved phases of the underlying geometry pla...

Box graphs and resolutions I

Directory of Open Access Journals (Sweden)

Andreas P. Braun

2016-04-01

Full Text Available Box graphs succinctly and comprehensively characterize singular fibers of elliptic fibrations in codimension two and three, as well as flop transitions connecting these, in terms of representation theoretic data. We develop a framework that provides a systematic map between a box graph and a crepant algebraic resolution of the singular elliptic fibration, thus allowing an explicit construction of the fibers from a singular Weierstrass or Tate model. The key tool is what we call a fiber face diagram, which shows the relevant information of a (partial toric triangulation and allows the inclusion of more general algebraic blowups. We shown that each such diagram defines a sequence of weighted algebraic blowups, thus providing a realization of the fiber defined by the box graph in terms of an explicit resolution. We show this correspondence explicitly for the case of SU(5 by providing a map between box graphs and fiber faces, and thereby a sequence of algebraic resolutions of the Tate model, which realizes each of the box graphs.

Follow-up of Temporary Implantable Nitinol Device (TIND) Implantation for the Treatment of BPH: a Systematic Review.

Science.gov (United States)

Bertolo, Riccardo; Fiori, Cristian; Amparore, Daniele; Porpiglia, Francesco

2018-04-26

The purpose of the present systematic review is to offer a narrative synthesis of the available literature regarding the role of the temporary implantable nitinol device (TIND) (Medi-Tate®; Medi-Tate Ltd., Or Akiva, Israel) for the treatment of benign prostatic hyperplasia (BPH)-related lower urinary tract symptoms (LUTS), specifically focusing on the follow-up data. Current available evidences are limited in this topic. Sample size of patients available for analysis is small. Moreover, the duration of follow-up period is intermediate and longer follow-up is required. At the available 3 years follow-up, the TIND implantation is safe, effective, and well tolerated. The extended follow-up of the first and only available cohort of patients who underwent TIND for LUTS related to BPH corroborated previous literature findings. Further studies are required in order to assess the durability of TIND outcomes over a longer follow-up, to better define the indications of this approach, and to demonstrate the advantages of second-generation device over the first.

Polychaete diversity and its relevance in the rapid environmental assessment of Mumbai Port

Digital Repository Service at National Institute of Oceanography (India)

Sukumaran, S.; SaralaDevi, K.

, 469–474. 11. Reish, D. J., Effect of pollution abatement in Los Angeles harbors. Mar. Pollut. Bull., 1971, 2, 71–74. 12. Levin, L. A., Polychaetes as environmental indicators: response to low oxygen and organic enrichment. Bull. Mar. Sci., 2000, 67...

The Longitudinal Emergency Medical Technician (EMT) Attributes and Demographics Study (LEADS): The First 10 Years and a Look at Public Perception of Emergency Medical Services (EMS).

Science.gov (United States)

Crowe, Remle P; Bentley, Melissa A; Levine, Roger

2016-12-01

Crowe RP , Bentley MA , Levine R . The Longitudinal Emergency Medical Technician (EMT) Attributes and Demographics Study (LEADS): the first 10 years and a look at public perception of Emergency Medical Services (EMS). Prehosp Disaster Med. 2016;31(Suppl. 1):s1-s6.

FERMI: A Flexible Expert Reasoner with Multi-Domain Inferencing.

Science.gov (United States)

1985-07-29

for Life Sciences University of Leyden AFOSR Education Research Center Boiling AFB Boerhaavelaan 2 Washington. DC 20032-6448 2334 EN Leyden The... Kathleen McKeown Columbia University Dr. Michael Levine Department of Computer Science Educational Psychology New York, NY 10027 210 Education Bldg

Original contributions

African Journals Online (AJOL)

hefere

Original contributions ... Results suggest that there is a significant positive ... psychological abuse, including economic abuse, intimidation, harassment, stalking, damage ... or maintaining the structure and function of the African home (Alio et al., 2011; Jewkes,. Levin ... Revictimisation occurs due to emotional violence and.

Disease: H00838 [KEGG MEDICUS

Lifescience Database Archive (English)

Full Text Available erardinis T, Magli A, Schiavi C, Pastore-Trossello M, Koc F, Wong AM, Levin AV, Geraghty MT, Descartes M, Fl...aherty M, Jamieson RV, Moller HU, Meuthen I, Callen DF, Kerwin J, Lindsay S, Meindl A, Gupta ML Jr, Pellman

THE INTERSECTION OF INDEPENDENT LIES: INCREASING REALISM IN ECOLOGICAL RISK ASSESSMENT

Science.gov (United States)

In 1966, Levins presented a philosophical discussion on making inference about populations using clusters of models. In this article we provide an overview of model inference in ecological risk assessment, discuss the benefits and trade-offs of increasing model realism, show the...

Characterization of Storage Sizing for an Off-Grid House in the US and the Netherlands

Directory of Open Access Journals (Sweden)

Diego Fernando Quintero Pulido

2018-01-01

Full Text Available This work uses experimental data to estimate the size of storage needed for an isolated off-grid household in two different regions (Austin, Texas, US, and Nunspeet, NL. In our study, an off-grid house is considered to be supplied with 100% renewable energy during the summer period, in which cooling demand is neglected, and a solar photovoltaic (PV system and batteries are the main electrical energy providers. Based on results achieved with the DEMkit simulation package we can conclude that, in both cases, using a solar PV system and a Sea-Salt battery would have been sufficient to provide the necessary electricity without showing a blackout during the summer of 2016. The Austin household needs a solar PV system of 38 kWp and storage of 452 kWh; in the case of Nunspeet, a solar PV system of 11.5 kWp and storage of 90 kWh is sufficient. Furthermore, using the DEMkit model, it is possible to determine an optimal value for the size of storage to half of the initial battery capacity (226 kWh for Austin and 45 kWh for Nunspeet and still be able to provide enough power to cover the load demand of the households during the summer. In a second part, data of the solar PV system and load from Austin for one specific week was used to create data of a ‘typical’ but downscaled day. This day was used to determine the fluctuation of electricity for a real Sea-Salt battery for the considered off-grid scenario in Austin. The downscaling of the data was needed in order to have load values that fit to the size of the real battery. The tests show that the Sea-Salt battery under real electricity fluctuations is possibly adequate for off-grid scenarios.

President of CERN Council discusses women in leadership

CERN Multimedia

Lidia Kleshchenko, IO-MBA student

2015-01-01

Agnieszka Zalewska, President of CERN Council, participated in the Annual High-Level Forum “Women in Leadership”, which took place on 29 April in Geneva. The event was organised by a group of students participating in the International Organizations MBA (IO-MBA) programme at the University of Geneva, which has maintained a friendly relationship with CERN since its creation.   From left to right: Ambassador Suzan LeVine, Prof. Doris Schopper and Prof. Agnieszka Zalewska. (Image: Lidia Kleshchenko.) The forum gathered influential leaders from Geneva, Bern, Rome and Krakow to discuss the perceptions, challenges and opportunities that women face in leading roles in international organisations. The panellists were Irene Khan, Director-General of the International Development Law Organization, Suzan LeVine, United States Ambassador to Switzerland and Liechtenstein, Michael Møller, United Nations Under-Secretary-General and Acting Director-General of the United Nation...

Oil recovery enhancement from fractured, low permeability reservoirs. [Carbonated Water

Energy Technology Data Exchange (ETDEWEB)

Poston, S.W.

1991-01-01

The results of the investigative efforts for this jointly funded DOE-State of Texas research project achieved during the 1990-1991 year may be summarized as follows: Geological Characterization - Detailed maps of the development and hierarchical nature the fracture system exhibited by Austin Chalk outcrops were prepared. The results of these efforts were directly applied to the development of production decline type curves applicable to a dual-fracture-matrix flow system. Analysis of production records obtained from Austin Chalk operators illustrated the utility of these type curves to determine relative fracture/matrix contributions and extent. Well-log response in Austin Chalk wells has been shown to be a reliable indicator of organic maturity. Shear-wave splitting concepts were used to estimate fracture orientations from Vertical Seismic Profile, VSP data. Several programs were written to facilitate analysis of the data. The results of these efforts indicated fractures could be detected with VSP seismic methods.Development of the EOR Imbibition Process - Laboratory displacement as well as Magnetic Resonance Imaging, MRI and Computed Tomography, CT imaging studies have shown the carbonated water-imbibition displacement process significantly accelerates and increases recovery from oil saturated, low permeability rocks.Field Tests - Two operators amenable to conducting a carbonated water flood test on an Austin Chalk well have been identified. Feasibility studies are presently underway.

Oil recovery enhancement from fractured, low permeability reservoirs. Annual report, October 1, 1990--September 31, 1991, Annex 4

Energy Technology Data Exchange (ETDEWEB)

Poston, S.W.

1991-01-01

The results of the investigative efforts for this jointly funded DOE-State of Texas research project achieved during the 1990-1991 year may be summarized as follows: Geological Characterization - Detailed maps of the development and hierarchical nature the fracture system exhibited by Austin Chalk outcrops were prepared. The results of these efforts were directly applied to the development of production decline type curves applicable to a dual-fracture-matrix flow system. Analysis of production records obtained from Austin Chalk operators illustrated the utility of these type curves to determine relative fracture/matrix contributions and extent. Well-log response in Austin Chalk wells has been shown to be a reliable indicator of organic maturity. Shear-wave splitting concepts were used to estimate fracture orientations from Vertical Seismic Profile, VSP data. Several programs were written to facilitate analysis of the data. The results of these efforts indicated fractures could be detected with VSP seismic methods.Development of the EOR Imbibition Process - Laboratory displacement as well as Magnetic Resonance Imaging, MRI and Computed Tomography, CT imaging studies have shown the carbonated water-imbibition displacement process significantly accelerates and increases recovery from oil saturated, low permeability rocks.Field Tests - Two operators amenable to conducting a carbonated water flood test on an Austin Chalk well have been identified. Feasibility studies are presently underway.

Oil Recovery Enhancement from Fractured, Low Permeability Reservoirs. [Carbonated Water

Science.gov (United States)

Poston, S. W.

1991-01-01

The results of the investigative efforts for this jointly funded DOE-State of Texas research project achieved during the 1990-1991 year may be summarized as follows: Geological Characterization - Detailed maps of the development and hierarchical nature the fracture system exhibited by Austin Chalk outcrops were prepared. The results of these efforts were directly applied to the development of production decline type curves applicable to a dual-fracture-matrix flow system. Analysis of production records obtained from Austin Chalk operators illustrated the utility of these type curves to determine relative fracture/matrix contributions and extent. Well-log response in Austin Chalk wells has been shown to be a reliable indicator of organic maturity. Shear-wave splitting concepts were used to estimate fracture orientations from Vertical Seismic Profile, VSP data. Several programs were written to facilitate analysis of the data. The results of these efforts indicated fractures could be detected with VSP seismic methods. Development of the EOR Imbibition Process - Laboratory displacement as well as Magnetic Resonance Imaging, MRI and Computed Tomography, CT imaging studies have shown the carbonated water-imbibition displacement process significantly accelerates and increases recovery from oil saturated, low permeability rocks. Field Tests - Two operators amenable to conducting a carbonated water flood test on an Austin Chalk well have been identified. Feasibility studies are presently underway.

OPSATCOM Field Measurements. Volume II. Supplemental Information

Science.gov (United States)

1976-06-01

7-5 y 4, Solar monitor ............. ........................... 7-6 5. Deck ceill ...phatomnultiplier tube to be non-propnrtional to the total flux, if different areas of the photocathode are used. Underwater Lensess The amount of glass and...Parallel optical glass windows, The requirements for strength, low scat- tating end achromatization dictated lens requirements that could be met only by

Yeats: A Collection of Critical Essays. Twentieth Century Views Series.

Science.gov (United States)

Unterecker, John, Ed.

One of a series of works aimed at presenting contemporary critical opinion on major authors, this collection includes essays by John Unterecker, W. H. Auden, High Kenner, Giogio Melchiori, Frank Kermode, W. Y. Tindall, T. S. Eliot, R. P. Blackmur, Alex Zwerdling, Curtis Bradford, D. J. Gordon, Ian Fletcher, A. G. Stock, Allen Tate, and Richard…

The Role of Sex and Strain in Behavioral and Biologic Stress Responses of Rats

Science.gov (United States)

2000-04-07

Levine, 1986; Donohoe, Kennett, & Curzon, 1987; Marti, Gavalda, Jolin, & Armario , 1993). When immobilization occurred for 20 min/day, however, females...6(1), 1-14. Marti, 0., Gavalda, A., Jolin, T., & Armario , A. (1993). Effect of regularity of exposure to chronic immobilization stress on the

Local Knowledge, Academic Skills, and Individual Productivity: An Alternative View.

Science.gov (United States)

Balfanz, Robert

1991-01-01

Henry M. Levin finds Balfanz's article a dispassionate attempt to explore the connections between workplace performance and curriculum reform. Educational reform efforts often misinterpret and simplify the relationship between informal knowledge, academic skills, and individual productivity. Consequently, the U.S. public's productive capacity is…

Ühe Eduard Wiiraltiga seotud eksituse jälil / Jüri Hain

Index Scriptorium Estoniae

Hain, Jüri, 1941-

2008-01-01

Eduard Wiiralti 1930. aastal tehtud eksliibrisest, mille Julius Genss omistas väljaandes "Kunsti album II" (1935) ekslikult Samuel Nellinile. Tegelik omanik on metallikunstnik Samuel Yellin (1885-1940), mille tegi kindlaks Mai Levin ("Eduard Wiiralt", 1998). Lühiülevaade Samuel Yellini elust ja tegevusest

An Application of Mathematical Programming to Assess Managerial Efficiency in the Houston Independent School District

Science.gov (United States)

1981-11-01

documenting attempts to define production functions in education. Levin 2 and Hanushek characterize current methodologies as being deficient both concept- ually...Evaluation and Policy Analysis, 2, 1, (1980), 27-36. 16. Hanushek , E. A., "Conceptual and Empirical Issues in Lstimation of Educational Production

RAZÓN, ACCIÓN Y DEBILIDAD DE LA VOLUNTAD. UNA LECTURA SEMÁNTICA

Directory of Open Access Journals (Sweden)

Tomás Barrero

2010-01-01

Full Text Available Este artículo desarrolla algunas de las ideas de Austin sobre las excusas destacando su carácter "dimensional" y conectándolo con la distinción de Searle entre intención en la acción e intención previa, para mostrar que la distinción modelada por el acto de habla original, entre debilidad de la voluntad y debilidad moral, se puede sostener en un marco teorético totalmente diferente, como el de Davidson, mientras que la clasificación dimensional de las acciones de Austin, no. Finalmente, el artículo muestra cómo la crítica de Grice a las observaciones de Davidson sobre la acracia es más fiel a Austin y más radical en sus conclusiones con respecto al carácter justificativo de las razones y a las características racionales de la acción.

Bacterial flora of sturgeon fingerling

International Nuclear Information System (INIS)

Arani, A.S.; Mosahab, R.

2008-01-01

The study on microbial populations is a suitable tool to understand and apply control methods to improve the sanitary level of production in fish breeding and rearing centers, ensure health of sturgeon fingerlings at the time of their release into the rivers and also in the conversation and restoration of these valuable stocks in the Caspian Sea, Iran. A laboratory research based on Austin methods (Austin, B., Austin, D.A. 1993) was conducted for bacterial study on 3 sturgeon species naming A. persicus, A. stellatus and A. nudiventris during different growth stages. Bacterial flora of Acinetobacter, Moraxella, Aeromonas, Vibrio, Edwardsiella, Staphylococcus, Proteus, Yersinia, Pseudomonas and Plesiomonas were determined. The factors which may induce changes in bacterial populations during different stages of fife are the followings: quality of water in rearing ponds, different conditions for growth stages, suitable time for colonization of bacterial flora in rearing pond, water temperature increase in fingerlings size and feeding condition. (author)

Workplace investigation of increased diagnosis of malignant melanoma among employees of Lawrence Livermore National Laboratory

Energy Technology Data Exchange (ETDEWEB)

Moore, D.H. II; Patterson, H.W.; Hatch, F.; Discher, D.; Schneider, J.S.; Bennett, D.

1994-08-01

Based on rates for the surrounding communities, the diagnosis rate of malignant melanoma for employees of Lawrence Livermore National Laboratory (LLNL) during 1972 to 1977 was three to four times higher than expected. In 1984 Austin and Reynolds concluded, as a result of a case-control study, that five occupational factors were {open_quotes}causally associated{close_quotes} with melanoma risk at LLNL. These factors were: (1) exposure to radioactive materials, (2) work at Site 300, (3) exposure to volatile photographic chemicals, (4) presence at the Pacific Test Site, and (5) chemist duties. Subsequent reviews of the Austin and Reynolds report concluded that the methods used were appropriate and correctly carried out. These reports did determine, however, that Austin and Reynolds` conclusion concerning a causal relationship between occupational factors and melanoma among employees was overstated. There is essentially no supporting evidence linking the occupational factors with melanoma from animal studies or human epidemiology. Our report summarizes the results of further investigation of potential occupational factors.

Professor Tariq Solaija, Pakistan Atomic Energy Commission

CERN Multimedia

Patrice Loïez

2002-01-01

Photo 01: Dr Austin Ball, CMS Deputy Technical Coordinator, discussing a section of CMS with Mr Tariq Solaija, National Centre of Physics, Pakistan, in charge of Pakistan's contribution to the Muon detector (Resistive Plate Chambers). Photo 02: Dr Austin Ball, CMS Deputy Technical Coordinator (right) presents neutron absorber panels for the CMS detector to (right-to-left) Mr Syed Shaukat Hasan, Minister Technical, Pakistan Mission in Geneva; Mr Tariq Solaija, National Centre of Physics, Pakistan and Dr Diether Blechschmidt, Non-Member States Relations, CERN. Photo 03: Mr Syed Shaukat Hasan, Minister Technical, Pakistan Mission in Geneva; Mr Tariq Solaija, National Centre of Physics, Pakistan; Dr Diether Blechschmidt, Non-Member States Relations, CERN and Austin Ball, CMS Deputy Technical Coordinator (right) looking up to the CMS detector. Photo 04: Mr Syed Shaukat Hasan, Minister Technical, Pakistan Mission in Geneva; Mr Tariq Solaija, National Centre of Physics, Pakistan listen to a presentation of the CMS d...

Optical Studies of the Flow Start-Up Processes in Four Convergent-Divergent Nozzles

Science.gov (United States)

1991-03-01

Evaluation Naval Civil Engineering Laboratory Command ATTN: Code L51, J. Tancreto Nuclear Effects Laboratory Port Hueneme, CA 93043-5003 ATTN: STEWS ...Levine Edwards AFB, CA 93523-5000 104 No. of No. of Copies Organization Copies Organization ALITSTL (Tech. Lib) 2 Director ATTN: J. Lamb Los Alamos

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Indian Academy of Sciences (India)

Unknown

on the size of the cells and their organization, the LC has recently been subdivided into ..... of REM sleep was significant being the first model. However, it had ...... Porkka-Heiskanen T, Smith S E, Taira T, Urban J H, Levine. J E, Turek F W and ...

Getting a Read on the App Stores: A Market Scan and Analysis of Children's Literacy Apps. Executive Summary

Science.gov (United States)

Vaala, Sarah; Ly, Anna; Levine, Michael H.

2015-01-01

In previous research the "Joan Ganz Cooney Center" and "New America" have characterized the children's educational app market as a "Digital Wild West" (Guernsey, Levine, Chiong & Severns, 2012; Shuler, 2011). The marketplace is chock full of choices but lacks essential information to aid parents' and educators'…

Getting a Read on the App Stores: A Market Scan and Analysis of Children's Literacy Apps. Full Report

Science.gov (United States)

Vaala, Sarah; Ly, Anna; Levine, Michael H.

2015-01-01

In previous research the "Joan Ganz Cooney Center" and "New America" have characterized the children's educational app market as a "Digital Wild West" (Guernsey, Levine, Chiong & Severns, 2012; Shuler, 2011). The marketplace is chock full of choices but lacks essential information to aid parents' and educators'…

The Determinants of Negative Maternal Parenting Behaviours: Maternal, Child, and Paternal Characteristics and Their Interaction

Science.gov (United States)

Kopala-Sibley, Daniel C.; Zuroff, David C.; Koestner, Richard

2012-01-01

This study tested Belsky's determinants of parenting, namely maternal characteristics, child characteristics, and contextual issues, namely the mother's perception of the husband as a father, husband, and person. Three hundred and seventy-nine mothers first investigated by Sears, Maccoby, and Levin completed a standardised interview to assess…

Improving Ischemia Reperfusion Injury in Vascularized Composite Tissue Allotransplantation Via Histone Deacetylase Modulation

Science.gov (United States)

2017-10-01

animal colony maintenance, tissue fixation and staining – 1 month Scott Levin – consultative support and VCA surgical advisory capacity – 0 months Seth...paraffin embedded for histopathology. • Histopathology was scored in a blinded fashion on an accepted scale for amount of muscle necrosis2, 3

Constructional and Conceptual Composition

Science.gov (United States)

Dodge, Ellen Kirsten

2010-01-01

Goldberg's (1995) recognition that, in addition to various word-level constructions, sentences also instantiate meaningful argument structure constructions enables a non-polysemy-based analysis of various verb 'alternations' (Levin 1993). In such an analysis, meaning variations associated with the use of the same verb in different argument…

Development of stock markets, societal norms and legal institutions

NARCIS (Netherlands)

Garretsen, Harry; Lensink, Robert; Sterken, Elmer

2000-01-01

We explain the development of stock markets by both legal and societal determinants and analyze the relevance of both determinants in the Levine-Zervos (1998) cross-sectional growth regressions. We argue that the legal indicators as developed by La Porta, Lopez-de-Silanes, Shleifer and Vishny (1998)

"Saku 73" : maamärk Eesti avangardkunstis / Ants Juske

Index Scriptorium Estoniae

Juske, Ants, 1956-2016

2008-01-01

3.06.2008 avatakse Tallinnas Tam Galeriis (Lootsi 4) näitus "Pilte rännakust keelatud avangardi. Saku 73أ meenutuseks kunagisele ѕSaku 73أ näitusele, mis tutvustas nõukogude tsensuuri karmides piirides eesti avangardistliku kunsti paremikku. Näituse koostaja Mai Levin

Hybrid computer optimization of systems with random parameters

Science.gov (United States)

White, R. C., Jr.

1972-01-01

A hybrid computer Monte Carlo technique for the simulation and optimization of systems with random parameters is presented. The method is applied to the simultaneous optimization of the means and variances of two parameters in the radar-homing missile problem treated by McGhee and Levine.

Neuropsychological effects and attitudes in patients following electroconvulsive therapy.

Science.gov (United States)

Feliu, Miriam; Edwards, Christopher L; Sudhakar, Shiv; McDougald, Camela; Raynor, Renee; Johnson, Stephanie; Byrd, Goldie; Whitfield, Keith; Jonassaint, Charles; Romero, Heather; Edwards, Lekisha; Wellington, Chante'; Hill, LaBarron K; Sollers, James; Logue, Patrick E

2008-06-01

The current study examined the effects of electroconvulsive therapy (ECT) on neuropsychological test performance. Forty-six patients completed brief neuropsychological and psychological testing before and after receiving ECT for the treatment of recalcitrant and severe depression. Neuropsychological testing consisted of the Levin Selective Reminding Test (Levin) and Wechsler Memory Scale-Revised Edition (WMS-R). Self-report measures included the Beck Depression Inventory (BDI), the Short-Term Memory Questionnaire (STMQ), and several other measures of emotional functioning and patient attitudes toward ECT. The mean number of days between pre-ECT and post-ECT testing was 24. T-test revealed a significant decrease in subjective ratings of depression as rated by the BDI, t(45) = 9.82, P Objective ratings of memory appeared impaired following treatment, and patients' self-report measures of memory confirmed this decline. More specifically, repeated measures MANOVA [Wilks Lambda F(11,30) = 4.3, p memory (p recall (p visual designs (p memory functioning, and post-ECT self-reports may not be reliable.

Characteristics of SnO{sub 2}-based {sup 68}Ge/{sup 68}Ga generator and aspects of radiolabelling DOTA-peptides

Energy Technology Data Exchange (ETDEWEB)

Blois, Erik de; Chan, Ho Sze [Department of Nuclear Medicine, Erasmus MC Rotterdam, Rotterdam (Netherlands); Naidoo, Clive; Prince, Deidre [iThemba Labs, Somerset West, Republic of South Africa (South Africa); Krenning, Eric P. [Department of Nuclear Medicine, Erasmus MC Rotterdam, Rotterdam (Netherlands); Department of Internal Medicine, Erasmus MC Rotterdam, Rotterdam (Netherlands); Breeman, Wouter A.P., E-mail: w.a.p.breeman@erasmusmc.n [Department of Nuclear Medicine, Erasmus MC Rotterdam, Rotterdam (Netherlands)

2011-02-15

Objectives: PET scintigraphy with {sup 68}Ga-labelled analogs is of increasing interest in Nuclear Medicine and performed all over the world. Here we report the characteristics of the eluate of SnO{sub 2}-based {sup 68}Ge/{sup 68}Ga generators prepared by iThemba LABS (Somerset West, South Africa). Three purification and concentration techniques of the eluate for labelling DOTA-TATE and concordant SPE purifications were investigated. Methods: Characteristics of 4 SnO{sub 2}-based generators (range 0.4-1 GBq {sup 68}Ga in the eluate) and several concentration techniques of the eluate (HCl) were evaluated. The elution profiles of SnO{sub 2}-based {sup 68}Ge/{sup 68}Ga generators were monitored, while [HCl] of the eluens was varied from 0.3-1.0 M. Metal ions and sterility of the eluate were determined by ICP. Fractionated elution and concentration of the {sup 68}Ga eluate were performed using anion and cation exchange. Concentrated {sup 68}Ga eluate, using all three concentration techniques, was used for labelling of DOTA-TATE. {sup 68}Ga-DOTA-TATE-containing solution was purified and RNP increased by SPE, therefore also 11 commercially available SPE columns were investigated. Results: The amount of elutable {sup 68}Ga activity varies when the concentration of the eluens, HCl, was varied, while {sup 68}Ge activity remains virtually constant. SnO{sub 2}-based {sup 68}Ge/{sup 68}Ga generator elutes at 0.6 M HCl >100% of the {sup 68}Ga activity at calibration time and {+-}75% after 300 days. Eluate at discharge was sterile and Endotoxins were <0.5 EU/mL, RNP was always <0.01%. Metal ions in the eluate were <10 ppm (in total). Highest desorption for anion purification was obtained with the 30 mg Oasis WAX column (>80%). Highest desorption for cation purification was obtained using a solution containing 90% acetone at increasing molarity of HCl, resulted in a {sup 68}Ga desorption of 68{+-}8%. With all {sup 68}Ge/{sup 68}Ga generators and for all 3 purification methods a

Arhitektuuriuudised / Karen Jagodin

Index Scriptorium Estoniae

Jagodin, Karen, 1982-

2006-01-01

Tate Moderni juurdeehitus Londonis, arhitektid Jacques Herzog ja Pierre de Meuron. Šveitsi arhitektuuribüroos Geninasca Delefortrie projekteeritud eramu. Konkursist Vockerode elektrijaama rekonstrueerimiseks Saksamaal. Portugali arhitekti Alvaro Leite Siza Viera projekteeritud eramu. VIP paviljon Valencias 2007. aasta purjeregatiks, arhitekt David Chipperfild. Berliini uus raudteejaama peahoone. Madridi lennujaama Barajas uus terminal, büroo Richard Rogers Partnership, võitis RIBA Stirling Prize'i

2081-IJBCS-Article-Emmanuel Bassene

African Journals Online (AJOL)

hp

polyphénols totaux obtenues sont 13,56% et 5,6% Eq d'acide tannique respectivement dans les feuilles et les inflorescences mâles. ... DPPH, les résultats obtenus en mg Eq d'acide ascorbique sont 4 et 5 mg Eq respectivement dans les extraits d'acétate éthyle et ..... pathologies liées au stress oxydatif. REFERENCES.