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Sample records for actinidin increases tenderness

  1. Injection of marinade with actinidin increases tenderness of porcine M. biceps femoris and affects myofibrils and connective tissue

    DEFF Research Database (Denmark)

    Christensen, M.; Torngren, M. A.; Gunvig, A.

    2009-01-01

    BACKGROUND: Marination of beef muscles with brine solutions containing proteolytic enzymes from fruit extracts has been shown to tenderize meat. However, the effect of marination with actinidin on tenderness of pork muscles has not been investigated. Tenderness and eating quality of porcine M. bi...... indicate that actinidin tenderizes pork M. biceps femoris by affecting both the myofibrils and connective tissue....

  2. Actinidin from kiwifruit (Actinidia deliciosa cv. Hayward) increases the digestion and rate of gastric emptying of meat proteins in the growing pig.

    Science.gov (United States)

    Montoya, Carlos A; Rutherfurd, Shane M; Olson, Trent D; Purba, Ajitpal S; Drummond, Lynley N; Boland, Mike J; Moughan, Paul J

    2014-03-28

    The present study aimed to investigate the effect of dietary actinidin on the kinetics of gastric digestion of beef muscle proteins and on the rate of stomach emptying in growing pigs. For this purpose, 120 pigs (mean body weight 28 (sd 2·9) kg) were fed beef muscle protein-based diets containing either actinidin (fresh green kiwifruit pulp or gold kiwifruit pulp supplemented with purified actinidin) or no actinidin (fresh gold kiwifruit pulp or green kiwifruit pulp with inactivated actinidin). Additionally, fifteen pigs were fed with a protein-free diet to determine the endogenous protein flow. Pigs were euthanised at exactly 0·5, 1, 3, 5 and 7 h postprandially (n 6 per time point for each kiwifruit diet and n 3 for protein-free diet). Stomach chyme was collected for measuring gastric retention, actinidin activity, individual beef muscle protein digestion based on SDS-PAGE and the degree of hydrolysis based on the appearance of free amino groups. The stomach emptying of DM and N was faster when actinidin was present in the diet (P34 kDa; P< 0·05). In conclusion, dietary actinidin fed in the form of fresh green kiwifruit increased the rate of gastric emptying and the digestion of several beef muscle proteins.

  3. Proteolytic activities of kiwifruit actinidin (Actinidia deliciosa cv. Hayward) on different fibrous and globular proteins: a comparative study of actinidin with papain.

    Science.gov (United States)

    Chalabi, Maryam; Khademi, Fatemeh; Yarani, Reza; Mostafaie, Ali

    2014-04-01

    Actinidin, a member of the papain-like family of cysteine proteases, is abundant in kiwifruit. To date, a few studies have been provided to investigate the proteolytic activity and substrate specificity of actinidin on native proteins. Herein, the proteolytic activity of actinidin was compared to papain on several different fibrous and globular proteins under neutral, acidic and basic conditions. The digested samples were subjected to sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE) and densitometry to assess the proteolytic effect. Furthermore, the levels of free amino nitrogen (FAN) of the treated samples were determined using the ninhydrin colorimetric method. The findings showed that actinidin has no or limited proteolytic effect on globular proteins such as immunoglobulins including sheep IgG, rabbit IgG, chicken IgY and fish IgM, bovine serum albumin (BSA), lipid transfer protein (LTP), and whey proteins (α-lactalbumin and β-lactoglobulin) compared to papain. In contrast to globular proteins, actinidin could hydrolyze collagen and fibrinogen perfectly at neutral and mild basic pHs. Moreover, this enzyme could digest pure α-casein and major subunits of micellar casein especially in acidic pHs. Taken together, the data indicated that actinidin has narrow substrate specificity with the highest enzymatic activity for the collagen and fibrinogen substrates. The results describe the actinidin as a mild plant protease useful for many special applications such as cell isolation from different tissues and some food industries as a mixture formula with other relevant proteases.

  4. Tender coconut water as alternative food to increase potassium intake among prehypertension adult female?

    Directory of Open Access Journals (Sweden)

    Farapti Farapti

    2016-01-01

    increase of potassium intake.Methods: This parallel single blind randomized clinical trial study consisted of 32 female prehypertensionteachers and employees aged 25-44 years in five Islamic Education Foundation in Surabaya in April – June2013. The selected subjects randomly allocated into 16 subjects for treatment (T group received TCW300 ml twice daily for 14 days and nutritional counseling, and 16 subjects for control (C group received300 ml plain water twice a day for 14 days and nutritional counseling. Dietary intake of potassium wasassessed by using estimated two-day food record during run in, first week, and second week during studyperiod. The food record was analyzed with Nutrisurvey and content of potassium in TCW and water wereanalyzed by atomic absorption spectrophotometry (AAS method.Results: At baseline, mean dietary intakes of potassium were 1420.28±405.54 mg/day or only 30.22%± 8.63% compared to recommended daily allowance (RDA. There were double increase of potassiumintake (61.09±12.5% compared to RDA and increased significantly in the T group (P < 0.00, but it wasstill lower than RDA as well as WHO recommended.Conclusion: Among prehypertension female, dietary intakes of potassium was catagorized as low, andTCW 300 ml twice daily for 14 consecutive days increased significantly the potassium intake. (HealthScience Journal of Indonesia 2015;6:12-16Key words: potassium intake, tender coconut water

  5. Effects of Ultrasound Assisted Extraction in Conjugation with Aid of Actinidin on the Molecular and Physicochemical Properties of Bovine Hide Gelatin

    Directory of Open Access Journals (Sweden)

    Tanbir Ahmad

    2018-03-01

    Full Text Available Actinidin was used to pretreat the bovine hide and ultrasonic wave (53 kHz and 500 W was used for the time durations of 2, 4 and 6 h at 60 °C to extract gelatin samples (UA2, UA4 and UA6, respectively. Control (UAC gelatin was extracted using ultrasound for 6 h at 60 °C without enzyme pretreatment. There was significant (p < 0.05 increase in gelatin yield as the time duration of ultrasound treatment increased with UA6 giving the highest yield of 19.65%. Gel strength and viscosity of UAC and UA6 extracted gelatin samples were 627.53 and 502.16 g and 16.33 and 15.60 mPa.s, respectively. Longer duration of ultrasound treatment increased amino acids content of the extracted gelatin and UAC exhibited the highest content of amino acids. Progressive degradation of polypeptide chains was observed in the protein pattern of the extracted gelatin as the time duration of ultrasound extraction increased. Fourier transform infrared (FTIR spectroscopy depicted loss of molecular order and degradation in UA6. Scanning electron microscopy (SEM revealed protein aggregation and network formation in the gelatin samples with increasing time of ultrasound treatment. The study indicated that ultrasound assisted gelatin extraction using actinidin exhibited high yield with good quality gelatin.

  6. Meat Science and Muscle Biology Symposium: manipulating meat tenderness by increasing the turnover of intramuscular connective tissue.

    Science.gov (United States)

    Purslow, P P; Archile-Contreras, A C; Cha, M C

    2012-03-01

    Controlled reduction of the connective tissue contribution to cooked meat toughness is an objective that would have considerable financial impact in terms of added product value. The amount of intramuscular connective tissue in a muscle appears connected to its in vivo function, so reduction of the overall connective tissue content is not thought to be a viable target. However, manipulation of the state of maturity of the collagenous component is a biologically viable target; by increasing connective tissue turnover, less mature structures can be produced that are functional in vivo but more easily broken down on cooking at temperatures above 60°C, thus improving cooked meat tenderness. Recent work using cell culture models of fibroblasts derived from muscle and myoblasts has identified a range of factors that alter the activity of the principal enzymes responsible for connective tissue turnover, the matrix metalloproteinases (MMP). Fibroblasts cultured from 3 different skeletal muscles from the same animal show different cell proliferation and MMP activity, which may relate to the different connective tissue content and architecture in functionally different muscles. Expression of MMP by fibroblasts is increased by vitamins that can counter the negative effects of oxidative stress on new collagen synthesis. Preliminary work using in situ zymography of myotubes in culture also indicates increased MMP activity in the presence of epinephrine and reactive oxidative species. Comparison of the relative changes in MMP expression from muscle cells vs. fibroblasts shows that myoblasts are more responsive to a range of stimuli. Muscle cells are likely to produce more of the total MMP in muscle tissue as a whole, and the expression of latent forms of the enzymes (i.e., pro-MMP) may vary between oxidative and glycolytic muscle fibers within the same muscle. The implication is that the different muscle fiber composition of different muscles eaten as meat may influence the

  7. Actinidin enhances protein digestion in the small intestine as assessed using an in vitro digestion model.

    Science.gov (United States)

    Kaur, Lovedeep; Rutherfurd, Shane M; Moughan, Paul J; Drummond, Lynley; Boland, Mike J

    2010-04-28

    This paper describes an in vitro study that tests the proposition that actinidin from green kiwifruit influences the digestion of proteins in the small intestine. Different food proteins, from sources including soy, meat, milk, and cereals, were incubated in the presence or absence of green kiwifruit extract (containing actinidin) using a two-stage in vitro digestion system consisting of an incubation with pepsin at stomach pH (simulating gastric digestion) and then with added pancreatin at small intestinal pH, simulating upper tract digestion in humans. The digests from the small intestinal stage (following the gastric digestion phase) were subjected to gel electrophoresis (SDS-PAGE) to assess loss of intact protein and development of large peptides during the in vitro simulated digestion. Kiwifruit extract influenced the digestion patterns of all of the proteins to various extents. For some proteins, actinidin had little impact on digestion. However, for other proteins, the presence of kiwifruit extract resulted in a substantially greater loss of intact protein and different peptide patterns from those seen after digestion with pepsin and pancreatin alone. In particular, enhanced digestion of whey protein isolate, zein, gluten, and gliadin was observed. In addition, reverse-phase HPLC (RP-HPLC) analysis showed that a 2.5 h incubation of sodium caseinate with kiwifruit extract alone resulted in approximately 45% loss of intact protein.

  8. Reduced neck-shoulder muscle strength and aerobic power together with increased pericranial tenderness are associated with tension-type headache in girls

    DEFF Research Database (Denmark)

    Tornoe, Birte; Andersen, Lars L; Skotte, Jørgen H

    2013-01-01

    BACKGROUND: Tension-type headaches (TTH) are common among children worldwide and mean a potential risk of disability and medication overuse headache. The associated mechanisms, however, remain unsolved. Our study investigated muscle strength in the neck-shoulder region, aerobic power and pericran......BACKGROUND: Tension-type headaches (TTH) are common among children worldwide and mean a potential risk of disability and medication overuse headache. The associated mechanisms, however, remain unsolved. Our study investigated muscle strength in the neck-shoulder region, aerobic power...... and pericranial tenderness in girls with TTH compared with healthy controls. METHODS: A blinded case-control study comprising 41 girls with TTH and 41 age-matched healthy controls. Standardised testing of isometric maximal voluntary contraction (MVC) and force steadiness of neck flexion and extension, as well.......3 (95% CI 1.0-1.6) and 5.2 (95% CI: 1.4-19.6) for each unit of decrease in VO2 max. CONCLUSIONS: Reduced neck-shoulder strength and aerobic power together with increased pericranial tenderness are associated with TTH in girls. Future interventions should be directed towards health promoting patient...

  9. Defining Abnormally Low Tenders

    DEFF Research Database (Denmark)

    Ølykke, Grith Skovgaard; Nyström, Johan

    2017-01-01

    The concept of an abnormally low tender is not defined in EU public procurement law. This article takes an interdisciplinary law and economics approach to examine a dataset consisting of Swedish and Danish judgments and verdicts concerning the concept of an abnormally low tender. The purpose...

  10. The beef tenderness model

    African Journals Online (AJOL)

    Kedibone KY. Modika

    2015-07-29

    Jul 29, 2015 ... The concept of meat tenderness is very complex and is biologically .... of feed additives (β-agonists) so that the animals can be harvested at a younger ...... in the rearing and processing of experimental animals and carcasses.

  11. Effects of gastrointestinal digestion and heating on the allergenicity of the kiwi allergens Act d 1, actinidin, and Act d 2, a thaumatin-like protein

    NARCIS (Netherlands)

    Bublin, Merima; Radauer, Christian; Knulst, Andre; Wagner, Stefan; Scheiner, Otto; Mackie, Alan R.; Mills, E. N. Clare; Breiteneder, Heimo

    2008-01-01

    Kiwifruit is a significant elicitor of allergy both in children and adults. Digestibility of two kiwifruit allergens, actinidin (Act d 1) and thaumatin-like protein (Act d 2), was assessed using an in vitro digestion system that approximates physiological conditions with respect to the passage of

  12. Tendering specification and contracting

    International Nuclear Information System (INIS)

    Koch, E. von

    1975-01-01

    The lecture tendering, specification and contracting is prepared in two parts: This first part deals with technical aspects while part two features the commercial and legal situation in the partnership of two: the supplier of the fuel bundles and the utility. In this lecture a look is given on the way how a supplier can offer its fuel and some certain points are mentioned which are important to compare the bid of one competitor to the other. The major points are summarized which are or at least should be in an offer so as to find out which offer is the best. (orig./FW) [de

  13. Combined effect of electrical stimulation and blade tenderization on some bovine muscles

    Energy Technology Data Exchange (ETDEWEB)

    Raccach, M.; Henrickson, R.L.

    1979-01-01

    The electrical stimulation (ES) period was a very important factor determining the tenderness of three bovine muscles: Biceps femoris (BF), Longissimus dorsi (LD), and Semimembranosus (SM). Tenderness (shear force values) increased in most cases with increasing the ES period. An ES period of 15 min was optimal for obtaining a tenderness equal to that obtained by conventional processing of beef. The shortest ES period used (1 min) was adequate in most cases to set the muscles in rigor mortis and in preventing cold shortening. The tenderness of blade tenderized muscles was in most cases independent from the ES period. Blade tenderization was very effective to tenderize the BF muscle followed in decreasing order of efficacy by the LD and SM muscles. The cooking times and cooking losses of the three muscles were not affected by either the ES period or by blade tenderization.

  14. Managing meat tenderness.

    Science.gov (United States)

    Thompson, John

    2002-11-01

    This paper discusses the management of meat tenderness using a carcass grading scheme which utilizes the concept of total quality management of those factors which impact on beef palatability. The scheme called Meat Standards Australia (MSA) has identified the Critical Control Points (CCPs) from the production, pre-slaughter, processing and value adding sectors of the beef supply chain and quantified their relative importance using large-scale consumer testing. These CCPs have been used to manage beef palatability in two ways. Firstly, CCPs from the pre-slaughter and processing sectors have been used as mandatory criteria for carcasses to be graded. Secondly, other CCPs from the production and processing sectors have been incorporated into a model to predict palatability for individual muscles. The evidence for the importance of CCPs from the production (breed, growth path and HGP implants), pre-slaughter and processing (pH/temperature window, alternative carcass suspension, marbling and ageing) sectors are reviewed and the accuracy of the model to predict palatability for specific muscle×cooking techniques is presented.

  15. Effects of moisture enhancement, enzyme treatment, and blade tenderization on the processing characteristics and tenderness of beef semimembranosus steaks.

    Science.gov (United States)

    Pietrasik, Z; Shand, P J

    2011-05-01

    The individual and combined effects of moisture enhancement with a salt/phosphate solution (ME), blade tenderization (BT), and enzyme injection with proteinases derived from Aspergillus oryzae or Bacillus subtilis on cooking properties, Warner-Bratzler shear force (WBSF), and sensory characteristics of beef semimembranosus were investigated. ME significantly (P < 0.01) reduced WBSF and increased (P < 0.05) sensory scores for juiciness and tenderness. BT increased (P < 0.05) initial and overall tenderness scores and made connective tissue less perceptible. BT combined with ME resulted in the highest initial and overall tenderness scores, however, combining ME with either proteinase was as effective for reducing WBSF and increasing tenderness, particularly at 20 (vs. 10) ppm enzyme inclusion. Tenderness of enzyme-injected steaks was increased without compromising other palatability attributes. All treatments increased the frequency of steaks rated slightly tender or higher, with the ME+BT combination, or ME with inclusion of 20 ppm of either proteinase, being most effective. Copyright © 2010 The American Meat Science Association. Published by Elsevier Ltd. All rights reserved.

  16. INDIKASI PERSENGKOKOLAN DALAM TENDER

    Directory of Open Access Journals (Sweden)

    Edi Krisharyanto

    2006-01-01

    Full Text Available Before doing big and highly amount projects invested by APBN or APBD, bids are often previously executed. However, along with the increase of participant and the business it self, any kinds and signs of collution is some possible things to find.

  17. Pacific Fleet Submarine Tender Optimization

    Science.gov (United States)

    2013-06-01

    worker(s) waits at DG Tender travel (FCB = USS Frank Cable, ESL = USS Emory S. Land) Day 1 FCB waits at GUAM Day 1 ESL ...Day 5 FCB waits at GUAM Day 6 FCB waits at GUAM Day 6 ESL waits at SINGAPORE Day 7 FCB waits...at GUAM Day 7 ESL waits at SINGAPORE Day 8 FCB waits at GUAM Day 8 ESL waits at SINGAPORE Day 9

  18. Italian water service's competitive tendering: does any tender design exist?

    International Nuclear Information System (INIS)

    Antonioli, B.

    2006-01-01

    During the last two decades, the procurement of public services has been engaged a process of intensive change, both at the local and national level, particularly in Europe. In Italy, recent developments of legislative framework are aimed to adopt competitive tenders both for service's concession or private partner selection. Economists and operators generally agree about the effectiveness of auctions for the concession's contracting out. Otherwise, the agreement is weaker if the question is how to prepare the auction: bidding market a la Demsetz, beauty contests or hybrid forms? In other words, more attention should be devoted to the analysis of reference market and to auction's design. The aim of this paper is to verify, starting from the analysis of auction realized between 1998 and 2005, the real designing of the auctions other than the presence of an idea of industrial policy for water services. Results highlights that tenders are few, poorly designed and scarcely effective. To be more precise, results remark the lack of foresight of industrial policy and, more generally, the necessity to reflect on the real possibility of the competition for thc market in the water sector, characterized by an high degree of economical and social complexity [it

  19. Tender Notices | About IASc | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    Limited tender notification for AMC for computers & peripherals. Open tender for supply of printing and photocopier paper. Tender for Transport, Housekeeping and Catering services. Tender for website redesign - Work awarded to lowest bidder Sriranga Digital Software Technologies after scrutiny of price bids; Tender for ...

  20. 49 CFR 230.107 - Tender frame and body.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Tender frame and body. 230.107 Section 230.107... Tenders Trucks, Frames and Equalizing System § 230.107 Tender frame and body. (a) Maintenance. Tender... repaired: (1) Portions of the tender frame or body (except wheels) that have less than a 21/2 inches...

  1. 12 CFR 335.501 - Tender offers.

    Science.gov (United States)

    2010-01-01

    ... 12 Banks and Banking 4 2010-01-01 2010-01-01 false Tender offers. 335.501 Section 335.501 Banks and Banking FEDERAL DEPOSIT INSURANCE CORPORATION REGULATIONS AND STATEMENTS OF GENERAL POLICY SECURITIES OF NONMEMBER INSURED BANKS § 335.501 Tender offers. The provisions of the applicable and currently...

  2. Limited tender for disposal of old printed journals

    Indian Academy of Sciences (India)

    2016-09-20

    Sep 20, 2016 ... TENDER NO IASC 03 /DISPOSAL OF OLD PRINTED JOURNALS I 2016-17. F. No. : Tender No. ... The competent authority also reserves the right to reject any or all the tenders without assigning any reason thereof. 19.

  3. The Role Of Transparency In Tenders In Order To Maintain The Public Interest And The Rights Of Suppliers

    Directory of Open Access Journals (Sweden)

    Reza Tajarlou

    2017-09-01

    Full Text Available The public tenders are very important instrument which the public sector uses to the allocation of great part of public expenditure for Welfare of citizens. Due to the the lack of resources and the optimal use of it in line with the public interest and the rights of tenderers tenders play a key role in the public sector operations they can be defined as an instrument to increase the effectiveness of the public sector as a whole. But with the conflict of interests of the public and private sector there needs to be transparency so that the rights of the parties to maintain and public confidence in the state increase. Transparency in Tenders cause the Suppliers that win the bids are those with the best product at the best price targeted at achieving the best outcome. This paper examines the concept and types of tenders for the effects of transparency in government tenders.

  4. Comparative proteomics reveals the physiological differences between winter tender shoots and spring tender shoots of a novel tea (Camellia sinensis L.) cultivar evergrowing in winter.

    Science.gov (United States)

    Liu, Shengjie; Gao, Jiadong; Chen, Zhongjian; Qiao, Xiaoyan; Huang, Hualin; Cui, Baiyuan; Zhu, Qingfeng; Dai, Zhangyan; Wu, Hualing; Pan, Yayan; Yang, Chengwei; Liu, Jun

    2017-11-20

    A recently discovered tea [Camellia sinensis (L.) O. Kuntze] cultivar can generate tender shoots in winter. We performed comparative proteomics to analyze the differentially accumulated proteins between winter and spring tender shoots of this clonal cultivar to reveal the physiological basis of its evergrowing character during winter. We extracted proteins from the winter and spring tender shoots (newly formed two leaves and a bud) of the evergrowing tea cultivar "Dongcha11" respectively. Thirty-three differentially accumulated high-confidence proteins were identified by matrix-assisted laser desorption ionization time of flight mass spectrometry (MALDI-TOF / TOF MS). Among these, 24 proteins had increased abundance while nine showed were decreased abundance in winter tender shoots as compared with the spring tender shoots. We categorized the differentially accumulated proteins into eight critical biological processes based on protein function annotation including photosynthesis, cell structure, protein synthesis & destination, transporters, metabolism of sugars and polysaccharides, secondary metabolism, disease/defense and proteins with unknown functions. Proteins with increased abundance in winter tender shoots were mainly related to the processes of photosynthesis, cytoskeleton and protein synthesis, whereas those with decreased abundance were correlated to metabolism and the secondary metabolism of polyphenolic flavonoids. Biochemical analysis showed that the total contents of soluble sugar and amino acid were higher in winter tender shoots while tea polyphenols were lower as compared with spring tender shoots. Our study suggested that the simultaneous increase in the abundance of photosynthesis-related proteins rubisco, plastocyanin, and ATP synthase delta chain, metabolism-related proteins eIF4 and protease subunits, and the cytoskeleton-structure associated proteins phosphatidylinositol transfer protein and profilin may be because of the adaptation of the

  5. Liquefied natural gas tender crashworthiness research

    Science.gov (United States)

    2015-03-23

    Research is being conducted to develop technical : information needed to formulate effective natural gas fuel : tender crashworthiness standards. This research is being : performed for the Federal Railroad Administrations (FRAs) : Office of Res...

  6. 49 CFR 230.103 - Tender roller bearing journal boxes.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Tender roller bearing journal boxes. 230.103... Locomotives and Tenders Running Gear § 230.103 Tender roller bearing journal boxes. Tender roller bearing journal boxes shall be maintained in a safe and suitable condition. ...

  7. Tender frequency and market concentration in balancing power markets

    Energy Technology Data Exchange (ETDEWEB)

    Knaut, Andreas; Obermueller, Frank; Weiser, Florian

    2017-01-15

    Balancing power markets ensure the short-term balance of supply and demand in electricity markets and their importance may increase with a higher share of fluctuating renewable electricity production. While it is clear that shorter tender frequencies, e.g. daily or hourly, are able to increase the efficiency compared to a weekly procurement, it remains unclear in which respect market concentration will be affected. Against this background, we develop a numerical electricity market model to quantify the possible effects of shorter tender frequencies on costs and market concentration. We find that shorter time spans of procurement are able to lower the costs by up to 15%. While market concentration decreases in many markets, we - surprisingly - identify cases in which shorter time spans lead to higher concentration.

  8. Tender frequency and market concentration in balancing power markets

    International Nuclear Information System (INIS)

    Knaut, Andreas; Obermueller, Frank; Weiser, Florian

    2017-01-01

    Balancing power markets ensure the short-term balance of supply and demand in electricity markets and their importance may increase with a higher share of fluctuating renewable electricity production. While it is clear that shorter tender frequencies, e.g. daily or hourly, are able to increase the efficiency compared to a weekly procurement, it remains unclear in which respect market concentration will be affected. Against this background, we develop a numerical electricity market model to quantify the possible effects of shorter tender frequencies on costs and market concentration. We find that shorter time spans of procurement are able to lower the costs by up to 15%. While market concentration decreases in many markets, we - surprisingly - identify cases in which shorter time spans lead to higher concentration.

  9. Audit market competition: auditor changes and the impact of tendering

    OpenAIRE

    Beattie, V.; Fearnley, S.

    1998-01-01

    Increased competition within the external audit market and the recent phenomenon of audit tendering has renewed interest in the factors influencing auditor changes. In this paper, a questionnaire instrument is used to elicit perceptions of the factors which influence auditor-client realignments in this new environment and to indicate the relative influence of economic and behavioural factors. Positive, statistically significant associations were found between unsolicited approaches and the co...

  10. Antioxidant and ACE-inhibitory activities of hemp (Cannabis sativa L.) protein hydrolysates produced by the proteases AFP, HT, Pro-G, actinidin and zingibain.

    Science.gov (United States)

    Teh, Sue-Siang; Bekhit, Alaa El-Din A; Carne, Alan; Birch, John

    2016-07-15

    Hemp protein isolates (HPIs) were hydrolysed by proteases (AFP, HT, ProG, actinidin and zingibain). The enzymatic hydrolysis of HPIs was evaluated through the degree of hydrolysis and SDS-PAGE profiles. The bioactive properties of the resultant hydrolysates (HPHs) were accessed through ORAC, DPPḢ scavenging and ACE-inhibitory activities. The physical properties of the resultant HPHs were evaluated for their particle sizes, zeta potential and surface hydrophobicity. HT had the highest rate of caseinolytic activity at the lowest concentration (0.1 mg mL(-1)) compared to other proteases that required concentration of 100 mg mL(-1) to achieve their maximum rate of caseinolytic activity. This led to the highest degree of hydrolysis of HPIs by HT in the SDS-PAGE profiles. Among all proteases and substrates, HT resulted in the highest bioactivities (ORAC, DPPḢ scavenging and ACE-inhibitory activities) generated from alkali extracted HPI in the shortest time (2 h) compared to the other protease preparations. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Construction Tender Subcontract Selection using Case-based Reasoning

    Directory of Open Access Journals (Sweden)

    Due Luu

    2012-11-01

    Full Text Available Obtaining competitive quotations from suitably qualified subcontractors at tender tim n significantly increase the chance of w1nmng a construction project. Amidst an increasingly growing trend to subcontracting in Australia, selecting appropriate subcontractors for a construction project can be a daunting task requiring the analysis of complex and dynamic criteria such as past performance, suitable experience, track record of competitive pricing, financial stability and so on. Subcontractor selection is plagued with uncertainty and vagueness and these conditions are difficul_t o represent in generalised sets of rules. DeciSIOns pertaining to the selection of subcontr:act?s tender time are usually based on the mtu1t1onand past experience of construction estimators. Case-based reasoning (CBR may be an appropriate method of addressing the chal_lenges of selecting subcontractors because CBR 1s able to harness the experiential knowledge of practitioners. This paper reviews the practicality and suitability of a CBR approach for subcontractor tender selection through the development of a prototype CBR procurement advisory system. In this system, subcontractor selection cases are represented by a set of attributes elicited from experienced construction estimators. The results indicate that CBR can enhance the appropriateness of the selection of subcontractors for construction projects.

  12. Determinants of Ownership Concentration and Tender Offer Law in the Chilean Stock Market

    OpenAIRE

    Morales, Marco

    2009-01-01

    This paper analyzes econometrically the determinants of ownership concentration in the Chilean stock market, with particular attention to the e¤ects of the Tender Offer Law (OPA law). Even though the central pourpose of OPAs Law is achieved, the tender offer mechanism increases the ownership concentration. The main reason for this effect has to do with the "residual OPA" obligation considered by the law.

  13. Tender moments in the North Sea

    Energy Technology Data Exchange (ETDEWEB)

    Fox, C

    1991-04-01

    Described is tender-assisted drilling (TAD) on the UK North Sea Gannet field. The Gannet field is developed by Shell UK Exploration and Production (Shell Expro). In March 1990, Shell Expro awarded Sedco Forex the design and engineering contract to convert the semisubmersible drilling rig Sedco 704 into the Gannet TSV (Tender Support Vessel). The only semisubmersible TSV operation so far to have completed drilling in the North Sea has been in the Norwegian sector. The Odin field, operated by Esso Norge a/s, was developed using the converted drilling rig Treasure Hunter. 1 fig., 1 ill., 3 refs.

  14. A camera specification for tendering purposes

    International Nuclear Information System (INIS)

    Lunt, M.J.; Davies, M.D.; Kenyon, N.G.

    1985-01-01

    A standardized document is described which is suitable for sending to companies which are being invited to tender for the supply of a gamma camera. The document refers to various features of the camera, the performance specification of the camera, maintenance details, price quotations for various options and delivery, installation and warranty details. (U.K.)

  15. Improving Tenderness of Spent Layer Hens Meat Using Papaya Leaves (Carica papaya

    Directory of Open Access Journals (Sweden)

    H. O. Abdalla, N. N. A. Ali, F. S. Siddig and S. A. M. Ali*

    2013-01-01

    Full Text Available Two experiments were performed to study the use of papaya leaves as a meat tenderizer. The first experiment was to evaluate the effect of papaya dry leaves added to hen’s diet before slaughter. Spent hens (n=48 were used, half of them were fed a concentrate ration containing10% dried papaya leaves powder (DPLP while others received layer ration (Control, for 10 days. The second experiment involved a comparison between papaya leaves juice (PLJ, fresh papaya leaves (FPL and vinegar solution (VS as marinades applied to meat for one or two hours before cooking. Spent layer hens (n=42 were used for tenderness evaluation method. After slaughtering and preparing the chickens two methods of cooking were used (oven and moist cooking. The cooked parts (breast, thigh and drumstick were subjected to a panel test evaluation according to a designed questionnaire. Addition of dried papaya leaves powder to spent layer hens ration significantly (P≤0.05 increased the level of meat tenderness. Moist cooking had significantly (P≤0.05 improved meat tenderization compared to oven cooking. Meat treated with fresh papaya leaves had significantly (P≤0.05 improved tenderness. It was concluded that wrapping the tough meat of spent layer hens with fresh papaya leaves for one hour and moist cooking improve tenderness of meat.

  16. 49 CFR 230.102 - Tender plain bearing journal boxes.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Tender plain bearing journal boxes. 230.102... Locomotives and Tenders Running Gear § 230.102 Tender plain bearing journal boxes. Plain bearing journal boxes... expected to damage the bearing; or have a detrimental effect on the lubrication of the journal and bearing...

  17. Gertrude Stein’s Tender Buttons (1911)

    DEFF Research Database (Denmark)

    Balle, Søren Hattesen

    Gertrude Stein’s book of prose poems Tender Buttons has been characterized as a modernist literary work by most of its critics. As a distinctive feature of its modernist poetics critics in particular emphasize Stein’s denial of representation through verbal abstraction and autotelism. This paper......, however, intends to read Tender Buttons somewhat differently by suggesting that the poems may be viewed as an example of a displaced Rabbinic hermeneutics in the sense given the term by Susan Handelman. Inasmuch as Stein refuses to name the many objects properly that the titles of the poems introduce...... and instead – to employ her own term – “abuses” their names by way of wordplay, punning, syntactical ambiguity, and semantic disruption, she impersonates a secular Reb Stein, who stays faithful to the Scripture by sacred contempt of representation and obedience to (the play of) the letter. Perhaps...

  18. Tenderization effect of soy sauce on beef M. biceps femoris.

    Science.gov (United States)

    Kim, Hyun-Wook; Choi, Yun-Sang; Choi, Ji-Hun; Kim, Hack-Youn; Lee, Mi-Ai; Hwang, Ko-Eun; Song, Dong-Heon; Lim, Yun-Bin; Kim, Cheon-Jei

    2013-08-15

    This study was conducted to evaluate the tenderization effect of soy sauce on beef M. biceps femoris (BF). Five marinades were prepared with 4% (w/v) sodium chloride and 25% (w/v) soy sauce solutions (4% salt concentration) and mixed with the ratios of 100:0 (S0, pH 6.52), 75:25 (S25, 5.40) 50:50 (S50, 5.24), 25:75 (S75, 5.05), and 0:100 (S100, 4.85), respectively. The BF samples which were obtained from Hanwoo cows at 48 h postmortem (n=24) were marinated with five marinades for 72 h at 4°C (1:4 w/w), and the effects of soy sauce on tenderness were evaluated. Soy sauce marination resulted in a decrease in the pH value of the BF sample. However, there were no significant differences in the water holding capacity (Psauce may attribute various mechanisms such as increased collagen solubility or proteolysis which depend on soy sauce level in marinade. Copyright © 2013 Elsevier Ltd. All rights reserved.

  19. Muscle fatigue in relation to forearm pain and tenderness among professional computer users

    DEFF Research Database (Denmark)

    Thomsen, GF; Johnson, PW; Svendsen, Susanne Wulff

    2007-01-01

    ABSTRACT: BACKGROUND: To examine the hypothesis that forearm pain with palpation tenderness in computer users is associated with increased extensor muscle fatigue. METHODS: Eighteen persons with pain and moderate to severe palpation tenderness in the extensor muscle group of the right forearm...... response was not explained by differences in the MVC or body mass index. CONCLUSION: Computer users with forearm pain and moderate to severe palpation tenderness had diminished forearm extensor muscle fatigue response. Additional studies are necessary to determine whether this result reflects an adaptive...... and twenty gender and age matched referents without such complaints were enrolled from the Danish NUDATA study of neck and upper extremity disorders among technical assistants and machine technicians. Fatigue of the right forearm extensor muscles was assessed by muscle twitch forces in response to low...

  20. Contractor’s mistakes during tendering

    Science.gov (United States)

    Kamil, A. I. M.; Othman, N.; Adnan, H.; Zaki, ZA M.

    2018-02-01

    The occurrence of overrun in cost and time in a project that is usually caused by contractors, will generally make peopleput the blameonthem. This happensas a result of the lack of knowledge possessed by the contractors in determining the solution to be undertakendue totheir mistakes, especially when it comes to tendering process as what had happened in the cases that were reported in Supreme Court of Canada. This paper aims to identify the types of mistakes, factors that contribute to the mistakes and the responsiveness to the mistakes so that the contractor will be able to manage and control the mistakes, as well as the solution, along with preventing them from happening, and in making decision whether or notthey may withdraw from the bidding when the fault has been discovered or whether they should request for leniency from the client for a second chance in re-submitting the bid after the discovered inaccuracy. This research has been done based on cases that were related to the contractor’s mistakes during tendering which were collected from the Supreme Courts of Canada. The data have been analysed and interpreted by legal methodology, in which the result shows that the ability level of the contractors to respond to the mistake is unsatisfactory,and the fault is continuouslybeingmade. The findings are expected to educate and provide awareness to the contractors relating to the matters discussed.

  1. Relationship between nongenital tender point tenderness and intravaginal muscle pain intensity: ratings in women with provoked vestibulodynia and implications for treatment.

    Science.gov (United States)

    Phillips, Nancy; Brown, Candace; Bachmann, Gloria; Wan, Jim; Wood, Ronald; Ulrich, Dagny; Bachour, Candi; Foster, David

    2016-12-01

    Vulvodynia is a chronic vulvar pain disorder and fibromyalgia is a chronic widespread musculoskeletal pain disorder, both of unknown etiology. Association of these conditions is well documented. Intravaginal algometer measurement of tenderness to pressure applied to the pelvic floor muscles helps define vulvodynia associated with musculoskeletal factors. Women with both vulvodynia and fibromyalgia might have increased pelvic muscle pain compared to women with vulvodynia alone, defining the possible link of these 2 conditions. We sought to: (1) correlate pain intensity during the nongenital tender point tenderness examination to pain intensity with the vaginal algometer in women with provoked vestibulodynia, and (2) determine whether subjects with provoked vestibulodynia and fibromyalgia had higher pain intensity scores with the vaginal algometer than those without fibromyalgia. In all, 92 subjects referred for vulvar pain were confirmed to have provoked vestibulodynia using the cotton swab test. A diagnosis of fibromyalgia was made if pain was present (numeric rating scale >1) in at least 11 sites of the 18-point nongenital tender point tenderness exam. Vaginal pain sensitivity was measured using an intravaginal pressure algometer, where 0.1, 0.3, and 0.5 kg/cm 2 forces were applied digitally in random assignment by force and location to the right and left iliococcygeus muscle regions and the posterior vaginal wall. Both tender point tenderness and algometer pain intensity were reported on a 0 (no pain) to 10 (worse pain) numeric rating scale. Correlations were computed between the composite pain intensity (total of rating scale from each pressure threshold at specified site) of nongenital and those of iliococcygeus regions and the posterior vaginal wall. Independent t tests were used to determine differences in iliococcygeus regions and the posterior vaginal algometer pain ratings and presence or absence of fibromyalgia. The significance level was at P pain

  2. Relationship between non-genital tender point tenderness and intra-vaginal muscle pain intensity: Ratings in women with provoked vestibulodynia and implications for treatment

    Science.gov (United States)

    PHILLIPS, Nancy; BROWN, Candace; BACHMANN, Gloria; WAN, Jim; WOOD, Ronald; ULRICH, Dagny; BACHOUR, Candi; FOSTER, David

    2016-01-01

    Background Vulvodynia is a chronic vulvar pain disorder and fibromyalgia is a chronic widespread musculoskeletal pain disorder; both of unknown etiology. Association of these conditions is well documented. Intra-vaginal algometer measurement of tenderness to pressure applied to the pelvic floor muscles helps to define vulvodynia associated with musculoskeletal factors. Women with both vulvodynia and fibromyalgia might have increased pelvic muscle pain compared to women with vulvodynia alone, defining the possible link of these two conditions. Objective 1) correlate pain intensity during the non-genital tender point tenderness examination to pain intensity with the vaginal algometer in women with provoked vestibulodynia, 2) determine whether subjects with provoked vestibulodynia and fibromyalgia had higher pain intensity scores with the vaginal algometer than those without fibromyalgia. Study Design Ninety-two subjects referred for vulvar pain were confirmed to have provoked vestibulodynia using the cotton swab test. A diagnosis of fibromyalgia was made if pain was present (Numerical rating scale> 1) in at least 11 sites of the 18-point non-genital tender point tenderness exam. Vaginal pain sensitivity was measured using an intra-vaginal pressure algometer, where 0.1, 0.3, and 0.5 kg/cm2 forces were applied digitally in random assignment by force and location to the right and left iliococcygeus muscle regions and the posterior vaginal wall. Both tender point tenderness and algometer pain intensity were reported on a 0 (no pain) to 10 (worse pain) numeric rating scale. Correlations were computed between the composite pain intensity (total of rating scale from each pressure threshold at specified site) of non-genital and those of iliococcygeus regions and the posterior vaginal wall. Independent t-tests were used to determine differences in iliococcygeus regions and the posterior vaginal algometer pain ratings and presence or absence of fibromyalgia. The significance

  3. Visual evaluation of beef tenderness by using surface structural ...

    African Journals Online (AJOL)

    Very low negative correlations were observed between colour and shear force (r = −0.242). Therefore, although it may be possible to judge meat colour by visual analysis, it does not appear possible to predict tenderness by colour judgment. There is potential for an experienced eye to predict tenderness by observing visual ...

  4. Assessment of Computer Software Usage for Estimating and Tender ...

    African Journals Online (AJOL)

    It has been discovered that there are limitations to the use of computer software packages in construction operations especially estimating and tender analysis. The objectives of this research is to evaluate the level of computer software usage for estimating and tender analysis while also assessing the challenges faced by ...

  5. The beef tenderness model | Frylinck | South African Journal of ...

    African Journals Online (AJOL)

    age feedlot animals produced the most tender LL followed by the B-age pasture and A-age feedlot which was similar to the AB-age pasture. A-age pasture animals produced the least tender LL steaks. The calpain proteolytic system played a ...

  6. Drug tendering: drug supply and shortage implications for the uptake of biosimilars

    Directory of Open Access Journals (Sweden)

    Dranitsaris G

    2017-09-01

    Full Text Available George Dranitsaris,1 Ira Jacobs,2 Carol Kirchhoff,3 Robert Popovian,4 Lesley G Shane5 1Augmentium Pharma Consulting Inc., Toronto, ON, Canada; 2Global Medical Affairs, Pfizer Inc, New York, NY, 3Global Technology Services, Biotechnology and Aseptic Sciences Group, Pfizer Inc, Chesterfield, MO, 4US Government Relations, Pfizer Inc, Washington, DC, 5Outcomes and Evidence, Global Health and Value, Pfizer Inc, New York, NY, USA Abstract: Due to the continued increase in global spending on health care, payers have introduced a number of programs, policies, and agreements on pharmaceutical pricing in order to control costs. While incentives to increase generic drug use have achieved significant savings, other cost-containment measures are required. Tendering is a formal procedure to purchase medications using competitive bidding for a particular contract. Although useful for cost containment, tendering can lead to decreased competition in a given market. Consequently, drug shortages can occur, resulting in changes to treatment plans to products that may have lower efficacy and/or an increased risk of adverse effects. Therefore, care must be taken to ensure that tendering does not negatively impact patient care or the health care system. A large and expanding portion of total pharmaceutical expenditure is for biologic therapies. These agents have revolutionized the treatment of many diseases, including cancer and inflammatory conditions; however, patient access to biologic drugs can be limited due to availability, insurance coverage, and cost. As branded biologic therapies reach the end of patent- and data-protection periods, biosimilars are being approved as lower-cost alternatives. Biosimilars are products that are highly similar to the originator product with no clinically meaningful differences in terms of safety, purity, or potency. As more biosimilars receive regulatory approval and adoption increases, these therapies are expected to have an

  7. Using reflectance spectroscopy to predict beef tenderness.

    Science.gov (United States)

    Bowling, M B; Vote, D J; Belk, K E; Scanga, J A; Tatum, J D; Smith, G C

    2009-05-01

    A study was conducted to determine if reflectance measurements made in the near-infrared region of the spectrum were additive to reflectance measurements made in the visible region of the spectrum for predicting Warner-Bratzler shear force (WBSF) values. Eighty seven strip loins were collected following fabrication over 3d at a commercial beef processing facility from heifer carcasses with Slight or Traces marbling scores. Spectroscopic measurements were made at approximately 50h postmortem using a Hunter-Lab UltraScan. Subsequently, all strip loins were aged for 14d, cooked to an internal temperature of 70°C, and sheared to obtain WBSF values. Reflectance measurements obtained in the near-infrared region of the spectrum were correlated with WBSF values, however, these measurements were not additive to the predictive ability of reflectance measurements (R(2) values did not differ) made in the visible portion of the spectrum when the use of broad-band wavelength filters were simulated. It was therefore determined, that both the visible and near-infrared spectra measure reflectance and that both methods are acceptable methods of tenderness prediction.

  8. Tender Notices | About IASc | Indian Academy of Sciences

    Indian Academy of Sciences (India)

    ... Tender for works related to expansion to main building of Indian Academy of ... for building Hostel Block at Indian Academy of Sciences Fellows Residency, ... the Three Science Academies of India on the teaching of the theory of evolution

  9. Survey of billing and coding for counterstrain tender points.

    Science.gov (United States)

    Snider, Karen T; Johnson, Jane C

    2012-06-01

    The names of certain counterstrain tender points are incongruent with their physical locations because of an assumption that these points are reflective of dysfunction in neighboring body areas. Because the body area that is physically examined does not always match the body region in which somatic dysfunction is diagnosed for these tender points, it is not always clear which evaluation and management service codes should be used for billing physician services. To assess the attitudes of osteopathic physicians toward the billing and coding of incongruent counterstrain tender points. Physician members of the American Academy of Osteopathy who use counterstrain in clinical practice were surveyed regarding the body area that they would physically examine when assessing for incongruent tender points and, if tender points were present, the body regions to which they would assign somatic dysfunction for billing and coding purposes. Physician responses were categorized as indicating a structural approach (ie, reflective of anatomic location) or a functional approach (ie, reflective of dysfunction in neighboring body areas) to tender point examination and treatment. Associations between sex, specialty, and years in practice with the approach chosen were also examined. Of 175 physicians who responded to the survey, 156 met the study criteria. Respondents were primarily board-certified in neuromusculoskeletal medicine/osteopathic manipulative medicine (98 [63%]), special proficiency in osteopathic manipulative medicine (30 [19%]), or family practice/family practice and osteopathic manipulative treatment (94 [60%]). Ninety percent of physicians predominantly chose responses indicating a structural approach to the physical examination of tender points and 21% predominantly chose responses indicating a functional approach to somatic dysfunction diagnosis. There were inconsistencies among individual respondents regarding the type of approach chosen for a single tender point. For

  10. 17 CFR 240.14e-1 - Unlawful tender offer practices.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Unlawful tender offer... Securities Exchange Act of 1934 Regulation 14e § 240.14e-1 Unlawful tender offer practices. As a means... section 14(e) of the Act, no person who makes a tender offer shall: (a) Hold such tender offer open for...

  11. 49 CFR 230.90 - Draw gear between steam locomotive and tender.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Draw gear between steam locomotive and tender. 230... Steam Locomotives and Tenders Draw Gear and Draft Systems § 230.90 Draw gear between steam locomotive and tender. (a) Maintenance and testing. The draw gear between the steam locomotive and tender...

  12. 49 CFR 230.100 - Defects in tender truck axles and journals.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Defects in tender truck axles and journals. 230... Steam Locomotives and Tenders Running Gear § 230.100 Defects in tender truck axles and journals. (a... wheel seats that is more than 1/8 of an inch in depth. (b) Tender truck journal condemning defects...

  13. The influence of low temperature, type of muscle and electrical stimulation on the course of rigor mortis, ageing and tenderness of beef muscles.

    Science.gov (United States)

    Olsson, U; Hertzman, C; Tornberg, E

    1994-01-01

    The course of rigor mortis, ageing and tenderness have been evaluated for two beef muscles, M. semimembranosus (SM) and M. longissimus dorsi (LD), when entering rigor at constant temperatures in the cold-shortening region (1, 4, 7 and 10°C). The influence of electrical stimulation (ES) was also examined. Post-mortem changes were registered by shortening and isometric tension and by following the decline of pH, ATP and creatine phosphate. The effect of ageing on tenderness was recorded by measuring shear-force (2, 8 and 15 days post mortem) and the sensory properties were assessed 15 days post mortem. It was found that shortening increased with decreasing temperature, resulting in decreased tenderness. Tenderness for LD, but not for SM, was improved by ES at 1 and 4°C, whereas ES did not give rise to any decrease in the degree of shortening during rigor mortis development. This suggests that ES influences tenderization more than it prevents cold-shortening. The samples with a pre-rigor mortis temperature of 1°C could not be tenderized, when stored up to 15 days, whereas this was the case for the muscles entering rigor mortis at the other higher temperatures. The results show that under the conditions used in this study, the course of rigor mortis is more important for the ultimate tenderness than the course of ageing. Copyright © 1994. Published by Elsevier Ltd.

  14. Beef tenderness improvement by dietary vitamin D3 supplementation in the last stage of fattening of cattle

    Directory of Open Access Journals (Sweden)

    Półtorak Andrzej

    2017-03-01

    Full Text Available Tenderness is the most important characteristic of meat, determining consumer approval. There are numerous methods of its improvement, although of diverse effectiveness. addition of vitamin D3 to the feed for a short period before slaughter (7–10 days is one of the natural ways to enhance the tenderness. Vitamin D3 is responsible for Ca2+ mobilisation in serum and increase in activity of proteolytic enzymes belonging to calpains, which results in significant improvement of beef tenderness and reduction of ageing time. The use of vitamin D3 is an application tool determining tenderness improvement of beef with substantial reduction in processing costs. Moreover, shorter post mortem ageing process will exceed the retail display time, which will consequently reduce losses due to unsold meat being returned from shops to the manufacturers. Based on the results of studies conducted over the last 15 years, this paper presents the possibility and the effects of the use of vitamin D3 to improve beef tenderness.

  15. Fermentation of tender coconut water by probiotic bacteria Bacillus coagulans

    Directory of Open Access Journals (Sweden)

    Aishwarya Singh Gangwar

    2018-04-01

    Full Text Available Coconut water is currently being considered as an elixir for patients suffering from diseases like dengue and malaria as well as chikungunia to provide hydration properties to the body. It has become a popular beverage for many people owing to its palatability and high mineral content. In this study, the growth, survival and fermentation performance of the probiotic bacterium Bacillus coagulans in coconut water was assessed in order to produce a novel non-dairy, probiotic beverage. The species was characterized on the basis of morphology, physiology and biochemical parameters and its probiotic attributes were assessed. Batch fermentations were carried out for 2 days at a constant 37°C, thereafter the samples were subjected to microbiological and chemical analysis. The results suggested that the specie produced lactic acid and was acid and bile tolerant. The pH and titratable acidity of probiotic fermented coconut water were found to be 4.4 and 0.53 % lactic acid, respectively. The viscosity of fermented coconut water increased significantly from an initial 5.13 mPa.s to 5.35 mPa.s because of the increase in soluble solids content due to exopolysaccharide production by B. coagulans during fermentation. Also, the overall acceptability score of probiotic coconut water was higher than tender coconut water, suggesting its feasibility for use as a probiotic beverage.

  16. Decision making in goverment tenders: A formalized qualitative model

    Directory of Open Access Journals (Sweden)

    Štěpán Veselý

    2012-01-01

    Full Text Available The paper presents a simple formalized qualitative model of government tenders (GTs. Qualitative models use just three values: Positive/Increasing, Zero/Constant and Negative/Decreasing. Such quantifiers of trends are the least information intensive. Qualitative models can be useful, since GT evaluation often includes such goals as e.g. efficiency of public purchasing, and variables as e.g. availability of relevant information or subjectivity of judgment, that are difficult to quantify. Hence, a significant fraction of available information about GTs is not of numerical nature, e.g. if availability of relevant information is decreasing then efficiency of public purchasing is decreasing as well. Such equationless relations are studied in this paper. A qualitative model of the function F(Goals, Variables is developed. The model has four goal functions, eight variables, and 39 equationless relations. The model is solved and seven solutions, i.e. scenarios are obtained. All qualitative states, including first and second qualitative derivatives with respect to time, of all variables are specified for each scenario. Any unsteady state behavior of the GT model is described by its transitional oriented graph. There are eight possible transitions among seven scenarios. No a priori knowledge of qualitative modeling is required on the reader’s part.

  17. Association between Neck/Shoulder Pain and Trapezius Muscle Tenderness in Office Workers

    DEFF Research Database (Denmark)

    Brandt, Mikkel; Sundstrup, Emil; Jakobsen, Markus D.

    2014-01-01

    workers. Methods. 653 employees from two large office workplaces in Copenhagen, Denmark, replied to a questionnaire on health and working conditions (mean: age 43 years, body mass index 24 kg⋅m−2, computer use 90% of work time, 73% women). Respondents rated intensity of neck/shoulder pain during...... for age, gender, and chronic disease. Results.The prevalence of “no,” “some,” and “severe” tenderness of the trapeziusmuscle was 18%, 59%, and 23% in women and 51%, 42%, and 7%inmen, respectively (chi-square, P Participants with “no,” “some,” and “severe” tenderness of the trapezius muscle......, respectively, rated their neck/shoulder pain intensity to 1.5 (SD 1.6), 3.8 (SD 2.0), and 5.7 (SD 1.9) for women and 1.4 (SD 1.4), 3.1 (SD 2.2), and 5.1 (SD 1.7) for men. For every unit increase in neck/shoulder pain intensity, the OR for one unit increase in trapezius tenderness was 1.86 (95% confidence...

  18. Calls for Tender and Market Surveys Roles and Procedures

    CERN Document Server

    Annila, L

    2000-01-01

    ST division has implemented certain procedures to handle the calls for tender and market surveys. In January 1998, the division leader set up the 'call-for-tender co-ordination office' to check and approve each technical document leaving the division. The mandate of the call-for-tender co-ordination office is to check the quality of the documents, in order for these documents to be as clear as possible in terms of both content and structure. The role of this office is to contribute positively and give service to the people writing the documents, and not to give negative criticism. The aim of this paper is to present the mandate of the office, how papers are processed, and to draw up a first result summary.

  19. Semisubmersible rigs attractive for tender-assisted drilling

    Energy Technology Data Exchange (ETDEWEB)

    Tranter, P. (Sedco Forex, Aberdeen (United Kingdom))

    1994-09-19

    Tender-assisted drilling (TAD) involves the use of tender support vessel (TSV) during the drilling phase of platform development to provide drilling utilities to the platform-mounted drilling package. The TSV provides facilities such as mud mixing, storage, pumping, bulk storage, hotel accommodations, and power. Thus, the platform topsides and jacket weight and size can be smaller and less expensive. The paper discusses the advantages and disadvantages of TAD, then describes the TAD vessel, semisubmersible, platform cost savings, accommodations, drilling and workovers, and field experience.

  20. 48 CFR 47.104-1 - Government rate tender procedures.

    Science.gov (United States)

    2010-10-01

    ... and 13712 rates are published in Government rate tenders and apply to shipments moving for the account of the Government on— (1) Commercial bills of lading endorsed to show that total transportation charges are assignable to, and will be reimbursed by, the Government (see the clause at 52.247-1...

  1. More cost effectiveness from public tendering of energy

    International Nuclear Information System (INIS)

    Smith, E.

    2006-01-01

    From the results of an energy market analysis it appears that parties which are obliged to tender for energy contracts do not make the most of it. Timing is crucial in a liberalized market. Contracting in spring seems to deliver the best prices for energy in combination with tailor-made contracts [nl

  2. Role expectations and agency in the audit tendering process

    NARCIS (Netherlands)

    Taminiau, Y.T.A.; Heusinkveld, H.S.

    2017-01-01

    Purpose – Tenders are generally considered an important in auditing research and practice, and are associated with significant difficulties for the auditing profession, as well as for individual auditors in the context of client relationships. The paper aims to explore the way auditors respond to

  3. Risk Pricing in Construction Tenders - How, Who, What

    Directory of Open Access Journals (Sweden)

    Marcus Tower

    2012-11-01

    Full Text Available Construction projects are most commonlyprocured in Australia by means of a traditionaldesign–tender–build model, whereby design islargely completed then contractors submittenders in a competitive environment.Construction contractors must consider riskswithin their tenders. This paper reports theresearch findings into pricing for risk incompetitive tenders by constructioncontractors. The research is based onstructured interviews with 10 contractingpersonnel; supplemented by 23 responses ofconstruction personnel from an online survey.Two common methods to price for risk are atrade-by-trade basis or an overall percentageor lump sum addition to the base estimate.Experience and intuition plays a significant rolein pricing for risk in tenders and the numberand type of people involved varies with projectsize, with greater involvement as project sizeincreases. The most significant risks priced intenders were: availability of resources; designor documentation errors; incomplete design;buildability issues; and inclement weather. Themost significant project factors considered bycontractors when pricing for risk in tenders are:value of liquidated damages; type ofcontract/procurement; completeness ofdocumentation; project complexity; and currentworkload. These risks and project factors areprimarily those over which the contractor haslimited or no control.

  4. Grounds for dispensing with public tender procedures in Government Contracting

    Directory of Open Access Journals (Sweden)

    P Bolton

    2006-01-01

    Full Text Available The Constitution of the Republic of South Africa1 provides that organs of state must comply with five principles when procuring goods or services: procurement procedures must be fair, equitable, transparent, competitive and cost-effective. In short, this means that organs of state should make use of competition when procuring goods or services. They should shop around and attract the maximum number of contractors who will participate in such competition. The aim should be the attainment of value for money, meaning, public money should be spent in an effective and efficient manner. Those who participate in competitions should also be treated fairly and without bias. In principle, no preferences should be afforded to different contractors; all contracting parties should have equal access to competition; some contractors should not be afforded more time for the preparation and submission of quotes or tenders than others; and the same information should be made available to all contracting parties. Government procurement procedures should further be transparent, meaning public or open. Thus, organs of state should not contract behind closed doors – government contracts should, as a rule, be advertised. Depending on the nature and value of a particular contract, the use of a public call for tenders is generally the best way to ensure compliance with the principles in the Constitution. By nature, a pubic call for tenders is open, it assists in the prevention of fraud and favouritism, and it ensures that the maximum number of contractors is approached to compete for a contract.Organs of state can also compare prices and quality and can contract with whoever offers the best deal. Most legislation therefore proceeds on the basis that procurement takes place by way of tendering. Generally, contracts above R200 000 are subject to public tender procedures. In certain instances, however, a public call for tenders may be inappropriate regardless of the high

  5. Relationships between sensory evaluations of beef tenderness, shear force measurements and consumer characteristics.

    Science.gov (United States)

    Van Wezemael, Lynn; De Smet, Stefaan; Ueland, Øydis; Verbeke, Wim

    2014-07-01

    The supply of tender beef is an important challenge for the beef industry. Knowledge about the profile of consumers who are more optimistic or more accurate in their tenderness evaluations is important for product development and beef marketing purposes. Central location tests of beef steaks were performed in Norway and Belgium (n=218). Instrumental and sensorial tenderness of three muscles from Belgian Blue and Norwegian Red cattle was reported. Consumers who are optimistically evaluating tenderness were found to be more often male, less food neophobic, more positive towards beef healthiness, and showed fewer concerns about beef safety. No clear profile emerged for consumers who assessed tenderness similar to shear force measurements, which suggests that tenderness is mainly evaluated subjectively. The results imply a window of opportunities in tenderness improvements, and allow targeting a market segment which is less critical towards beef tenderness. © 2013 Elsevier Ltd. All rights reserved.

  6. Tenderness of pre- and post rigor lamb longissimus muscle.

    Science.gov (United States)

    Geesink, Geert; Sujang, Sadi; Koohmaraie, Mohammad

    2011-08-01

    Lamb longissimus muscle (n=6) sections were cooked at different times post mortem (prerigor, at rigor, 1dayp.m., and 7 days p.m.) using two cooking methods. Using a boiling waterbath, samples were either cooked to a core temperature of 70 °C or boiled for 3h. The latter method was meant to reflect the traditional cooking method employed in countries where preparation of prerigor meat is practiced. The time postmortem at which the meat was prepared had a large effect on the tenderness (shear force) of the meat (PCooking prerigor and at rigor meat to 70 °C resulted in higher shear force values than their post rigor counterparts at 1 and 7 days p.m. (9.4 and 9.6 vs. 7.2 and 3.7 kg, respectively). The differences in tenderness between the treatment groups could be largely explained by a difference in contraction status of the meat after cooking and the effect of ageing on tenderness. Cooking pre and at rigor meat resulted in severe muscle contraction as evidenced by the differences in sarcomere length of the cooked samples. Mean sarcomere lengths in the pre and at rigor samples ranged from 1.05 to 1.20 μm. The mean sarcomere length in the post rigor samples was 1.44 μm. Cooking for 3 h at 100 °C did improve the tenderness of pre and at rigor prepared meat as compared to cooking to 70 °C, but not to the extent that ageing did. It is concluded that additional intervention methods are needed to improve the tenderness of prerigor cooked meat. Copyright © 2011 Elsevier B.V. All rights reserved.

  7. Pain sensitivity and pericranial tenderness in children with tension-type headache: a controlled study

    DEFF Research Database (Denmark)

    Soee, ABL; Skov, L; Kreiner, S

    2013-01-01

    To compare tenderness and pain sensitivity in children (aged 7-17 years) with tension-type headache (TTH) and healthy controls using total tenderness score (TTS), pressure pain threshold (PPT), and pain perceived at suprapressure pain threshold (supraPPT).......To compare tenderness and pain sensitivity in children (aged 7-17 years) with tension-type headache (TTH) and healthy controls using total tenderness score (TTS), pressure pain threshold (PPT), and pain perceived at suprapressure pain threshold (supraPPT)....

  8. A basis for modelling the costs of supplier selection: the economic tender quantity

    NARCIS (Netherlands)

    de Boer, L.; van Dijkhuizen, G.C.; Telgen, Jan

    2000-01-01

    In this paper, we consider the decision a purchaser must make regarding the number of suppliers that should be invited to submit a tender for a certain purchase. On the one hand, the costs of sending invitations to tender, the costs of evaluating the tenders received, and the costs of communicating

  9. 31 CFR 309.9 - Tenders; acceptance by the Secretary of the Treasury.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Tenders; acceptance by the Secretary... TREASURY BILLS § 309.9 Tenders; acceptance by the Secretary of the Treasury. At the time fixed for closing... acceptable prices offered and will make public announcement thereof those submitting tenders will be advised...

  10. 17 CFR 240.14e-5 - Prohibiting purchases outside of a tender offer.

    Science.gov (United States)

    2010-04-01

    ...(s); (iv) The intention of the offeror to make purchases pursuant to the foreign tender offer(s) is... consideration paid outside of the tender offer that is greater than the tender offer price; and (G) Purchases or... 17 Commodity and Securities Exchanges 3 2010-04-01 2010-04-01 false Prohibiting purchases outside...

  11. 31 CFR 309.10 - Tenders; reservation of right to reject.

    Science.gov (United States)

    2010-07-01

    ... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Tenders; reservation of right to... BILLS § 309.10 Tenders; reservation of right to reject. In considering the acceptance of tenders, the highest prices offered will be accepted in full down to the amount required, and if the same price appears...

  12. The effect of adenosine 5'-monophosphate (AMP) on tenderness, microstructure and chemical-physical index of duck breast meat.

    Science.gov (United States)

    Wang, Daoying; Deng, Shaoying; Zhang, Muhan; Geng, Zhiming; Sun, Chong; Bian, Huan; Xu, Weimin; Zhu, Yongzhi; Liu, Fang; Wu, Haihong

    2016-03-30

    Adenosine 5'-monophosphate (AMP) is often used in meat and poultry soups as a flavor enhancer (flavor modifier), or as food additives for specific nutritional purposes. Our previous research as well as evidence from others showed that actomyosin could be dissociated into myosin and actin by AMP in extracted muscle solution. However, there is no report available on the application of AMP to dissociate actomyosin and to improve meat tenderness. The objectives of this study were to evaluate the effect of AMP on duck meat tenderness and other quality traits and to explore the mechanism of the action of AMP on meat tenderness. Duck breast muscle was treated with 0, 10, 20, 30, 40 mmol L(-1) AMP at 5 °C for 10 h and examined for shear force, microstructure, actomyosin dissociation, myofibril fragmentation index (MFI), pH, water content, cooking loss, CIE* color (L*, a*, b*), inosine monophosphate (IMP) and free amino acid (FAA) contents. Results showed that shear force, cooking loss, L* and b* of the muscles significantly decreased after AMP treatment (P 0.05), and muscle shrinkage in transverse and longitudinal directions were restrained after AMP treatment. The results suggest that AMP could notably improve meat tenderness, and this effect was probably mainly through increasing muscle pH, promoting actomyosin dissociation and disrupting the Z-line; meanwhile, the conversion of AMP to IMP may contribute to the flavor of meat. © 2015 Society of Chemical Industry.

  13. The Role of Quality in the Adjudication of Public Tenders

    Directory of Open Access Journals (Sweden)

    Geo Quinot

    2014-08-01

    Full Text Available The quality of the goods or services that government procures is obviously a very important consideration in deciding which supplier should be awarded a particular public tender. It follows that in the regulation of public procurement, particular attention should be given to the role of quality (also called functionality in the adjudication of public tenders and the final award decision. In South African public procurement law, the role of functionality in public tender adjudication has been a fairly controversial issue that has resulted in a continuing interaction between courts and law-makers on how and when quality should be assessed and should impact on the final award decision within the framework for public procurement found in section 217 of the Constitution. This contribution tracks the development of the role of functionality in public tender adjudication as prescribed by public procurement regulation since the enactment of the Preferential Procurement Policy Framework Act 5 of 2000, which spearheaded the development of contemporary public procurement regulation in South Africa. The analysis shows how the role of functionality has constantly changed since the enactment of the PPPFA and remains uncertain. This uncertainty relates to different interpretations of the constitutional requirements for public procurement primarily contained in section 217(1 of the Constitution. Whether functionality is used as a qualification criterion, an award criterion or both holds particular practical implications for both suppliers and contracting authorities. It is accordingly important to have certainty on this question. However, it cannot be said that the Constitution and section 217 in particular dictates one approach rather than another. The issue should thus be resolved with reference to the statutory scheme adopted under the PPPFA.

  14. Renewable Energy Tenders and Community [Em]power[ment]: Latin America and the Caribbean

    International Nuclear Information System (INIS)

    Lucas, Hugo; Munoz Cabre, Miquel; Gomez, Juan Carlos; Leidreiter, Anna; Ranalder, Lea; Williamson, Laura E.; Adib, Rana; Lins, Christine; Ranalder, Lea; Mastny, Lisa; Acuna, Francisco; Arroyo, Tabare; Bayao, Joao; Bonotto, Adriano; Konzen, Gabriel; Vasconcellos Barral Ferreira, Thiago; Bayer, Benjamin; Bravo, Gonzalo; Furlano, Lukas; Camacho, Luis; Carrasco Gonzalez, Fidel; Coronado, Juan; Escobar, Rafael; Gamarra, Alba; Garcia, Henry; Goni, Sebastian; Raquet, Francis; Gsaenger, Stefan; Schenk, Fabian; Mitma, Riquel; Munozcano Alvarez, Luis Alfonso; Ramirez, Michelle; Rodriguez Aguilar, Jessica Susana; Ruiz Carmona, Oscar; Villarreal Singer, Diego; Oceransky, Sergio; Perez, Juan Esteban; Puig, Pep; Trujillo, Ramiro; Chavez, Sandra; Gonzalez, Alaide; Luna, Nestor; Moreno, Adrian

    2017-01-01

    Renewable energy sources, with their inherently distributed nature, modularity and adaptability, offer new avenues for direct citizen and community participation in the energy transition. Combined with favourable regulations, innovative financial mechanisms and rapidly maturing markets for equipment and service providers, renewable energy sources provide new roles for citizens and communities, not just as consumers of electricity, but also as producers (e.g., prosumers, community-driven projects), as investors (e.g., green bonds, crowd funding), and as distributors and sellers (e.g., co-operatives). Community-driven renewable energy projects often are described as comprising two main elements: 1) citizens and communities from the region where the project is located own, participate in or control the production of sustainable energy, and 2) the majority of the project's direct benefits are distributed locally. Community-driven projects bring the benefits of increasing social acceptance and maximising the positive socio-economic impacts of renewable energy projects, as well as minimising potential adverse social and environmental impacts. Throughout Europe and North America, there is a trend towards increased citizen involvement in developing new large-scale renewable energy projects. Co-operation and community-driven renewable energy projects in these regions no longer can be labelled as marginal, but rather resemble a 'movement'. Community-driven renewable energy projects offer a so-far unexploited opportunity in Latin America and the Caribbean. To date, there is no evidence of utility-scale, grid-connected community-driven renewable energy projects in the region. To realise such opportunity, a host of barriers hindering the development of such projects must be overcome. These barriers range from legal frameworks, to the ideological approach towards community empowerment, to the lack of local capabilities, to underdeveloped renewable energy markets

  15. A critical analysis of the tender points in fibromyalgia.

    Science.gov (United States)

    Harden, R Norman; Revivo, Gadi; Song, Sharon; Nampiaparampil, Devi; Golden, Gary; Kirincic, Marie; Houle, Timothy T

    2007-03-01

    To pilot methodologies designed to critically assess the American College of Rheumatology's (ACR) diagnostic criteria for fibromyalgia. Prospective, psychophysical testing. An urban teaching hospital. Twenty-five patients with fibromyalgia and 31 healthy controls (convenience sample). Pressure pain threshold was determined at the 18 ACR tender points and five sham points using an algometer (dolorimeter). The patients "algometric total scores" (sums of the patients' average pain thresholds at the 18 tender points) were derived, as well as pain thresholds across sham points. The "algometric total score" could differentiate patients with fibromyalgia from normals with an accuracy of 85.7% (P pain across sham points than across ACR tender points, sham points also could be used for diagnosis (85.7%; Ps tested vs other painful conditions. The points specified by the ACR were only modestly superior to sham points in making the diagnosis. Most importantly, this pilot suggests single points, smaller groups of points, or sham points may be as effective in diagnosing fibromyalgia as the use of all 18 points, and suggests methodologies to definitively test that hypothesis.

  16. Pain sensitivity and pericranial tenderness in children with tension-type headache: a controlled study

    Directory of Open Access Journals (Sweden)

    Soee ABL

    2013-06-01

    Full Text Available Ann-Britt L Soee,1 Liselotte Skov,1 Svend Kreiner,4 Birte Tornoe,1,2 Lise L Thomsen3 1Department of Paediatrics, Children's Headache Clinic, Copenhagen University Hospital Herlev, Copenhagen, Denmark; 2Department of Physiotherapy, Medical Department O, Copenhagen University Hospital Herlev, Copenhagen, Denmark; 3Department of Neuropediatrics, Juliane Marie Centre, Copenhagen University Hospital Rigshospitalet, Copenhagen Denmark; 4Department of Biostatistics, University of Copenhagen, Copenhagen, Denmark Purpose: To compare tenderness and pain sensitivity in children (aged 7–17 years with tension-type headache (TTH and healthy controls using total tenderness score (TTS, pressure pain threshold (PPT, and pain perceived at suprapressure pain threshold (supraPPT. Patients and methods: Twenty-three children with frequent episodic TTH, 36 with chronic TTH, and 57 healthy controls were included. TTS was measured bilaterally at seven pericranial myofascial structures. PPT and supraPPT were assessed in the finger, m. temporalis, and m. trapezius by a Somedic® algometer. SupraPPT was defined as the pain perceived at a stimulus calculated as the individual site-specific PPT + 50%. Statistics: The effect of group, sex, age, headache frequency, intensity, and years on TTS, PPT, and supraPPT was analyzed by general linear models. Confirmatory factor analysis was analyzed for mutual relations between measurements. Results and conclusion: Tenderness increased uniformly in both frequent episodic TTH (median 14; interquartile range [IQR] 10–18; P < 0.001 and chronic TTH (median 13; IQR 9–20; P < 0.001 compared to controls (median 5, IQR 3–11. However, the children with frequent episodic TTH and chronic TTH did not show significantly increased sensitivity when measured by PPT or supraPPT. Factor analysis confirmed that the site-specific measurements depended on general latent variables. Consequently, the PPT and supraPPT tests can be assumed to measure

  17. 41 CFR 102-117.55 - What are the advantages and disadvantages of using a rate tender?

    Science.gov (United States)

    2010-07-01

    ... and disadvantages of using a rate tender? 102-117.55 Section 102-117.55 Public Contracts and Property... the advantages and disadvantages of using a rate tender? (a) Using a rate tender is an advantage when... volume to obtain favorable rates. (b) Using a rate tender may be a disadvantage when: (1) You have...

  18. Reindeer meat – is it always tender, tasty and healthy?

    Directory of Open Access Journals (Sweden)

    Eva Wiklund

    2007-04-01

    Full Text Available Meat with high pH values, so called DFD (Dark, Firm, Dry meat, is a persistent quality defect foundmin all meat species. DFD shortens shelf life, especially for vacuum-packed meat and affects meat colour, tenderness and water-holding properties. High pH values in reindeer meat have been related to pre-slaughter handling stress and poor nutritional status of the animals. There are numerous reports that variation in muscle pH and glycogen content give rise to considerable variations in meat tenderness in species such as beef and lamb. In contrast, reindeer meat has been found to be extremely tender regardless of ultimate pH. This phenomenon has been related to the speed of post mortem protein degradation and the small muscle fibre size in reindeer. Previous research has demonstrated that the fatty acid composition of meat changes in response to diets. Generally, a higher proportion of long, unsaturated fatty acids were found in meat from grazing animals compared with animals fed a grain-based diet. Reindeer meat has been found to contain moderate amounts of polyunsaturated fatty acids (PUFA, especially so-called n-3 (or omega-3 PUFAs. The PUFAs are known to be susceptible to oxidation and may therefore be easily oxidized during processing by techniques like smoking and drying. A trained sensory panel concluded that meat from reindeer fed commercial feed scored higher for liverish and sweet flavours and lower for off-flavou (i.e. ‘grass’, ‘wild’ and ‘game’ compared with meat from grazing animals. Consumer preference tests on reindeer meat showed that 50 per cent of the consumers preferred meat from grazing reindeer and 50 per cent meat from pellet-fed animals. Recent reindeer meat research has included new feed mixtures using ingredients like linseed and fishmeal. Crushed linseed in the feed gave meat with a fat composition similar to that of natural pasture, which meant more PUFA than in meat from reindeer fed the normal grain

  19. Fine-mapping of a QTL influencing pork tenderness on porcine chromosome 2

    Directory of Open Access Journals (Sweden)

    Beever Jonathan E

    2007-10-01

    Full Text Available Abstract Background In a previous study, a quantitative trait locus (QTL exhibiting large effects on both Instron shear force and taste panel tenderness was detected within the Illinois Meat Quality Pedigree (IMQP. This QTL mapped to the q arm of porcine chromosome 2 (SSC2q. Comparative analysis of SSC2q indicates that it is orthologous to a segment of human chromosome 5 (HSA5 containing a strong positional candidate gene, calpastatin (CAST. CAST polymorphisms have recently been shown to be associated with meat quality characteristics; however, the possible involvement of other genes and/or molecular variation in this region cannot be excluded, thus requiring fine-mapping of the QTL. Results Recent advances in porcine genome resources, including high-resolution radiation hybrid and bacterial artificial chromosome (BAC physical maps, were utilized for development of novel informative markers. Marker density in the ~30-Mb region surrounding the most likely QTL position was increased by addition of eighteen new microsatellite markers, including nine publicly-available and nine novel markers. Two newly-developed markers were derived from a porcine BAC clone containing the CAST gene. Refinement of the QTL position was achieved through linkage and haplotype analyses. Within-family linkage analyses revealed at least two families segregating for a highly-significant QTL in strong positional agreement with CAST markers. A combined analysis of these two families yielded QTL intervals of 36 cM and 7 cM for Instron shear force and taste panel tenderness, respectively, while haplotype analyses suggested further refinement to a 1.8 cM interval containing CAST markers. The presence of additional tenderness QTL on SSC2q was also suggested. Conclusion These results reinforce CAST as a strong positional candidate. Further analysis of CAST molecular variation within the IMQP F1 boars should enhance understanding of the molecular basis of pork tenderness, and thus

  20. Usefulness of tenderness to characterise fibromyalgia severity in women.

    Science.gov (United States)

    Aparicio, V A; Carbonell-Baeza, A; Ortega, F B; Estevez, F; Ruiz, J R; Delgado-Fernández, M

    2011-01-01

    To investigate the usefulness of tenderness (tender points count (TPC) and algometer score) to characterise fibromyalgia (FM) severity and symptomatology in women. The study sample comprised 174 women aged 51±7 years. We ossesse tenderness using pressure algometry; quality of life by means of the Short-Form 36 Health Survey (SF-36) and the Hospital Anxiety and Depression Scale (HADS). We used the FM impact questionnaire (FIQ) to assess FM severity and symptomatology. Patients were categorised according to three FIQ-derived categories: FIQFIQFIQ≥59 (16.9±2 vs. 15.6±4, p=0.02), whereas no differences between groups were observed according to FIQ≥70 (17.0±2 vs. 16.2±3, p=0.12) or FM type (16.8±3 for type II vs. 15.9±4 for type I, p=0.13). We observed a significant association between TPC and FIQ-job difficulty, pain, morning tiredness and stiffness dimensions (all pFIQ, FIQ-anxiety, fatigue and depression dimensions (all p>0.05). Algometer score was lower in the FIQ≥70 (45.7±12 vs. 51.1±14, p=0.05) and FIQ≥59 (46.7±13 vs. 52.7±14, p=0.05) groups, and there were no difference between FM types (48.7±13 vs. 49.5±14 for type II and I respectively, p=0.81). Algometer score was not associated with total score of FIQ or FIQ dimensions (all p≥0.1). Widespread pain and pain hypersensitivity, as measured by TPC and algometer score, do not seem to be useful to characterise FM severity and symptomatology (measured by FIQ) in women.

  1. Danish Public Construction Counselling Selection and Assignment Criteria in European Tendering

    DEFF Research Database (Denmark)

    Larsen, Jesper Kranker; Ussing, Lene Faber; Brunø, Thomas Ditlev

    2014-01-01

    One of the largest customers in the Danish construction industry is public agencies that own and develop projects. For some of the counselling services, they recur to be put out in European tendering. The aim is to find which selection and assignment criteria are used most in public tendering. How...... projects use selection and assignment criteria for counselling services and finally if there is significant use of selection and assignment methods in public counselling. The method is based on 74 public counselling tenders from the European Tenders Electronic Daily database from January 2010 to March 2013...

  2. Supply Chain Planning for a Timber Harvesting Plus Sale Tender

    Directory of Open Access Journals (Sweden)

    Josef Holoubek

    2015-01-01

    Full Text Available Since 2010, the Czech State Forest Enterprise has been inviting timber-harvesting tenders while insisting on the forestry company purchasing the timber from the felled trees as well. To win, a tender must offer the greatest difference between the price of the timber purchased and the cost of the operations. Thus, the forest companies are now facing new problem: apart from minimizing the logging costs they are searching for a cross-cutting and mill-distribution strategy that maximizes the selling price of the harvested timber. The optimization model devised by the present paper provides support for finding an optimal timber selling strategy and, as an important contribution, include a detailed plan for cross-cutting the logs and assign them to the particular customers. We keep the support accessible via common office software and the cross-cutting and customer-assigning problem is formulated as a linear programming model for EXCEL, a particular real-world problem is solved and, using expert comparison, the model appears to provide very good results.

  3. Regulatory polymorphisms in the bovine Ankyrin 1 gene promoter are associated with tenderness and intra-muscular fat content

    LENUS (Irish Health Repository)

    Aslan, Ozlem

    2010-12-15

    Abstract Background Recent QTL and gene expression studies have highlighted ankyrins as positional and functional candidate genes for meat quality. Our objective was to characterise the promoter region of the bovine ankyrin 1 gene and to test polymorphisms for association with sensory and technological meat quality measures. Results Seven novel promoter SNPs were identified in a 1.11 kb region of the ankyrin 1 promoter in Angus, Charolais and Limousin bulls (n = 15 per breed) as well as 141 crossbred beef animals for which meat quality data was available. Eighteen haplotypes were inferred with significant breed variation in haplotype frequencies. The five most frequent SNPs and the four most frequent haplotypes were subsequently tested for association with sensory and technological measures of meat quality in the crossbred population. SNP1, SNP3 and SNP4 (which were subsequently designated regulatory SNPs) and SNP5 were associated with traits that contribute to sensorial and technological measurements of tenderness and texture; Haplotype 1 and haplotype 4 were oppositely correlated with traits contributing to tenderness (P < 0.05). While no single SNP was associated with intramuscular fat (IMF), a clear association with increased IMF and juiciness was observed for haplotype 2. Conclusion The conclusion from this study is that alleles defining haplotypes 2 and 4 could usefully contribute to marker SNP panels used to select individuals with improved IMF\\/juiciness or tenderness in a genome-assisted selection framework.

  4. Criteria procedure development for tender in construction design

    Directory of Open Access Journals (Sweden)

    Malykha Galina Gennad’evna

    Full Text Available This article deals with the problem of criteria optimization in order to objectively evaluate the experience of an applicant (a project organization and the quality of a design product (project documentation. The methodology to be developed is based on introduction of new evaluation criteria (sub-criteria that in conjunction with the applicable criteria specified by the Law on the Contract System will allow developing the optimal procedure to evaluate competitive bids of the participants in tenders and determining the most appropriate candidate, with whom the contract will be further concluded. The article analyzes the existing criteria and their interaction with each other and describes the specifics of tenders for design in the form of open competition. The list decreases to three criteria, such as "contract price", "quality, functional and environmental characteristics of a procurement facility", "qualification of procurement participants, including availability of financial resources, equipment and other material resources necessary for the execution of the contract material resources, the presence of goodwill, professionals and other employees of a certain experience level". However, in order to upgrade the quality of assurance procedures for the design works to be performed, it was decided to apply new evaluation criteria (sub-criteria components, such as "availability of positive findings of the state out-of-departmental examination that are similar to the subject of competition, on a participant in placement of order", "availability of the certificate on approval of architectural and urban planning decisions that are similar to the subject of competition, on a participant in placement of order", "availability of the permit for the commissioning of facilities that are similar to the subject of competition, on a participant in placement of order", "availability of the contract for designer's supervision with a participant in placement of

  5. 48 CFR 47.104-5 - Citation of Government rate tenders.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Citation of Government rate tenders. 47.104-5 Section 47.104-5 Federal Acquisition Regulations System FEDERAL ACQUISITION REGULATION CONTRACT MANAGEMENT TRANSPORTATION General 47.104-5 Citation of Government rate tenders. When 49 U...

  6. An analysis of project selection and assignment criteria of danish tenders in europe

    DEFF Research Database (Denmark)

    Larsen, Jesper Kranker; Ussing, Lene Faber; Brunø, Thomas Ditlev

    2013-01-01

    , and 3/ any significant difference between the use of selection and assignment criteria in Danish public construction projects. The study uses a quantitative research approach where 157 Danish public tender cases were selected from the European Tenders Electronic Daily database between the period...

  7. Tender in power-plants back to starting point

    International Nuclear Information System (INIS)

    TREND

    2003-01-01

    Even though there was no progress in privatisation of a 40-percent stake in Slovenske elektrarne (SE), a.s., Bratislava a government decree on re-opening of the tender issued in July will allow more prospects to participate. New prospects that are expected to submit their offers are Czech CEZ and American AES. At the same time the original eight prospects that submitted their offers earlier will have the opportunity to withdraw from the tender or review their offers. The new prospects can show their interest in requesting a information memorandum that will be published shortly and then PricewaterhouseCoopers (PwC) will state a date when the offers have to be submitted. After the original offers are updated and the new ones submitted, the offers will be evaluated. Representative of PwC, Peter Mitka refused to discuss the evaluation deadlines and the consecutive due diligence in SE to be conducted by selected investors. The company to have restarted the whole process was the Czech CEZ that had announces its intention to privatise not only the conventional part of SE but the nuclear part as well. The remaining prospects only show interest in hydraulic power plants or conventional power plants but none of them is interested in nuclear power plants. Even though the process is still open and theoretically other prospects could show their interest in the future, Minister of Economy, Robert Nemcsics does not expect that this step would be repeated. And so the number of prospects is ten. In the past the Minister expressed his view that the most suitable solution would be so sell the SE as a whole and during the first press conference given together with privatisation advisor the Minister explained that there was no time-pressure in regards to the privatisation process as an internal restructuring of the company had to be completed first

  8. Effect of the callipyge phenotype and cooking method on tenderness of several major lamb muscles.

    Science.gov (United States)

    Shackelford, S D; Wheeler, T L; Koohmaraie, M

    1997-08-01

    We conducted three experiments to determine the effects of the callipyge phenotype on the tenderness of several major lamb muscles and to determine the effect of method of cookery on the tenderness of callipyge lamb at 7 d postmortem. In Exp. 1, chops from normal (n = 23) and callipyge (n = 16) carcasses were open-hearth-broiled. Warner-Bratzler shear force values of longissimus, gluteus medius, semimembranosus, biceps femoris, semitendinosus, adductor, and quadriceps femoris were 123, 44, 28, 26, 19, 16, and 13% greater, respectively, for callipyge (P lamb carcasses (n = 60). Callipyge chops were less tender than normal chops (P cooking method, callipyge samples were less juicy than normal samples (P < .05). These data demonstrate that the callipyge phenotype will likely reduce consumer satisfaction due to reduced tenderness and juiciness; however, reduced tenderness in callipyge leg muscles could be prevented by ovenroasting.

  9. Health resource utilisation costs in acute patients with persistent midline cervical tenderness following road trauma.

    Science.gov (United States)

    Ackland, Helen M; Wolfe, Rory; Cameron, Peter A; Cooper, D James; Malham, Gregory M; Varma, Dinesh K; Fitt, Gregory J; Rosenfeld, Jeffrey V; Liew, Susan M

    2012-11-01

    The costs associated with patients discharged with isolated clinician-elicited persistent midline tenderness and negative computed tomography (CT) findings have not been reported. Our aim was to determine the association of acute and post-acute patient and injury characteristics with health resource costs in such patients following road trauma. In a prospective cohort study, road trauma patients presenting with isolated persistent midline cervical tenderness and negative CT, who underwent additional acute imaging with MRI, were recruited. Patients were reviewed in the outpatient spine clinic following discharge, and were followed up at 6 and 12 months post-trauma. Multivariate linear regression was used to assess the association of injury mechanism, clinical assessment, socioeconomic factors and outcome findings with health resource costs generated in the acute hospital and post-acute periods. There were 64 patients recruited, of whom 24 (38%) had cervical spine injury detected on MRI. Of these, 2 patients were managed operatively, 6 were treated in cervical collars and 16 had the cervical spine cleared and were discharged. At 12 months, there were 25 patients (44%) with residual neck pain, and 22 (39%) with neck-related disability. The mean total cost was AUD $10,153 (SD=10,791) and the median was $4015 (IQR: 3044-6709). Transient neurologic deficit, which fully resolved early in the emergency department, was independently associated with higher marginal mean acute costs (represented in the analysis by the β coefficient) by $3521 (95% CI: 50-6880). Low education standard (β coefficient: $5988, 95% CI: 822-13,317), neck pain at 6 months (β coefficient: $4017, 95% CI: 426-9254) and history of transient neurologic deficit (β coefficient: $8471, 95% CI: 1766-18,334) were associated with increased post-acute costs. In a homogeneous group of road trauma patients with non fracture-related persistent midline cervical tenderness, health resource costs varied

  10. 17 CFR 240.14e-2 - Position of subject company with respect to a tender offer.

    Science.gov (United States)

    2010-04-01

    ... disclosing that the subject company: (1) Recommends acceptance or rejection of the bidder's tender offer; (2... accordance with such laws, regulations and policies. (d) Exemption for cross-border tender offers. The... with respect to a tender offer. 240.14e-2 Section 240.14e-2 Commodity and Securities Exchanges...

  11. 41 CFR 102-117.35 - What are the advantages and disadvantages of using GSA's tender of service?

    Science.gov (United States)

    2010-07-01

    ... and disadvantages of using GSA's tender of service? 102-117.35 Section 102-117.35 Public Contracts and...-117.35 What are the advantages and disadvantages of using GSA's tender of service? (a) It is an... damage claims. (b) It is a disadvantage to use GSA's tender of service when: (1) You want an agreement...

  12. 41 CFR 102-118.260 - Must my agency send all quotations, tenders, or contracts with a TSP to GSA?

    Science.gov (United States)

    2010-07-01

    ... quotations, tenders, or contracts with a TSP to GSA? 102-118.260 Section 102-118.260 Public Contracts and... REGULATION TRANSPORTATION 118-TRANSPORTATION PAYMENT AND AUDIT Use of Government Billing Documents Quotations, Tenders Or Contracts § 102-118.260 Must my agency send all quotations, tenders, or contracts with a TSP to...

  13. Survival of Escherichia coli O157:H7 in needle-tenderized dry cured Westphalian ham.

    Science.gov (United States)

    Graumann, Gary H; Holley, Richard A

    2007-09-15

    Westphalian ham is a dry cured, ready-to-eat product that is manufactured without a lethal heat treatment. Hams are preserved by a process that involves curing, fermenting, smoking and drying, which may take 3 months or more to complete. The process can be accelerated by tenderizing the meat with solid needles, to increase the rate of cure-salt diffusion throughout muscle tissues. In this study, intact hams were immersed in a solution containing a five strain cocktail of Escherichia coli O157:H7 at 8 log cfu/mL, to determine whether needle treatment before cure application would internalize organisms from the surface. In two trials, the survival of E. coli O157:H7 on external surfaces and within deep tissues after needle treatment was followed during the ripening of hams. The injured E. coli O157:H7 cells were recovered by plating samples on pre-poured Tryptic Soy Agar plates which were incubated for 3 to 4 h at 35 degrees C, overlaid with Sorbitol MacConkey Agar containing cefixime and tellurite and re-incubated at 35 degrees C for 48 to 72 h. Inoculated-injected hams initially carried E. coli O157:H7 at numbers of 7.3 and 4.6 log cfu/g E. coli O157:H7 on the surface and inside, respectively. After 112 d of ripening, which included 79 d of drying, no E. coli O157:H7 were detected at the surface of hams following enrichment, whereas in deep tissue the organism was recovered at numbers of 3.1 log cfu/g. The Westphalian ham ripening procedure evidently was not adequate to eliminate E. coli O157:H7 internalized by needle tenderization.

  14. Masticatory and cervical muscle tenderness and pain sensitivity in a remote area in subjects with a temporomandibular disorder and neck disability.

    Science.gov (United States)

    Silveira, Anelise; Armijo-Olivo, Susan; Gadotti, Inae C; Magee, David

    2014-01-01

    To compare the masticatory and cervical muscle tenderness and pain sensitivity in the hand (remote region) between patients with temporomandibular disorders (TMD) and healthy controls. Twenty female subjects were diagnosed with chronic TMD, and 20 were considered healthy. Subjects completed the Neck Disability Index and Limitations of Daily Functions in a TMD questionnaire. Tenderness of the masticatory and cervical muscles and pain sensitivity in the hand were measured using an algometer. Three-way mixed analysis of variance (ANOVA) evaluated differences in muscle tenderness between groups. One-way ANOVA compared pain sensitivity in the hand between groups. Effect sizes were assessed using Cohen guidelines. Significantly increased masticatory and cervical muscle tenderness and pain sensitivity in the hand were found in subjects with TMD when compared with healthy subjects. Moderate to high effect sizes showed the clinical relevance of the findings. The results of this study have highlighted the importance of assessing TMD patients not only in the craniofacial region but also in the neck and other parts of the body. Future studies should focus on testing the effectiveness of treatments addressing the neck and the pain sensitivity in the hand in patients with TMD.

  15. Adapting Rational Unified Process (RUP) approach in designing a secure e-Tendering model

    Science.gov (United States)

    Mohd, Haslina; Robie, Muhammad Afdhal Muhammad; Baharom, Fauziah; Darus, Norida Muhd; Saip, Mohamed Ali; Yasin, Azman

    2016-08-01

    e-Tendering is an electronic processing of the tender document via internet and allow tenderer to publish, communicate, access, receive and submit all tender related information and documentation via internet. This study aims to design the e-Tendering system using Rational Unified Process approach. RUP provides a disciplined approach on how to assign tasks and responsibilities within the software development process. RUP has four phases that can assist researchers to adjust the requirements of various projects with different scope, problem and the size of projects. RUP is characterized as a use case driven, architecture centered, iterative and incremental process model. However the scope of this study only focusing on Inception and Elaboration phases as step to develop the model and perform only three of nine workflows (business modeling, requirements, analysis and design). RUP has a strong focus on documents and the activities in the inception and elaboration phases mainly concern the creation of diagrams and writing of textual descriptions. The UML notation and the software program, Star UML are used to support the design of e-Tendering. The e-Tendering design based on the RUP approach can contribute to e-Tendering developers and researchers in e-Tendering domain. In addition, this study also shows that the RUP is one of the best system development methodology that can be used as one of the research methodology in Software Engineering domain related to secured design of any observed application. This methodology has been tested in various studies in certain domains, such as in Simulation-based Decision Support, Security Requirement Engineering, Business Modeling and Secure System Requirement, and so forth. As a conclusion, these studies showed that the RUP one of a good research methodology that can be adapted in any Software Engineering (SE) research domain that required a few artifacts to be generated such as use case modeling, misuse case modeling, activity

  16. Tendering and relationships in strategic logistics service provider selection for global supply chain organisations

    DEFF Research Database (Denmark)

    Tambo, Torben

    of private enterprise purchase additionally relate to the acceptance of some level of dialogue before, during and after the tender due date. Tendering is viewed as an extreme case of relationship management, where newcomers and existing suppliers are put on an equal footing, decades of incorporated...... have an impact. During the tendering process, innovation, knowledge management and operational procedures in interaction with the business relationships are often overlooked and need active management and proper contingency planning. This paper contributes to a deeper understanding of both sides...

  17. La diaspora americana in Europa: il caso degli espatriati in Tender is the Night di F. Scott Fitzgerald

    Directory of Open Access Journals (Sweden)

    Elisa A. Pantaleo

    2015-11-01

    Full Text Available From 1921 to 1930, F. Scott Fitzgerald travelled to Europe four times, and he spent almost four years in France and one year in Switzerland. While living abroad in the multicultural environment of Paris and of the French Riviera, his attitude towards Europe underwent a major change. Tender is the Night marks a significant transition from the narrow nationalism of Fitzgerald’s first travel correspondence to an increased sensitivity towards European otherness. The cultural encounter with Europe – that in the novel is rendered through an hybridization of the language and the characters –helped the author to reinterpret his identity in a cosmopolitan perspective.

  18. The Role of Quality in the Adjudication of Public Tenders | Quinot ...

    African Journals Online (AJOL)

    Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese Regsblad ... The quality of the goods or services that government procures is obviously a ... tender adjudication as prescribed by public procurement regulation since the ...

  19. Effects of natural plant tenderizers on proteolysis and texture of dry ...

    African Journals Online (AJOL)

    , and overall acceptability. From these results, it is shown that those enzymes as a raw plant juices could be used as tenderizers in dry sausage production. Keywords: Dry sausages, wild boar meat, plant enzymes, proteolysis, texture, sensory ...

  20. An analysis of project selection and assignment criteria of Danish tenders in Europe

    Directory of Open Access Journals (Sweden)

    Jasper Kranker Larsen

    2013-12-01

    Full Text Available Public construction agencies are one of the largest developers within the Danish construction industry, where such agencies own and develop new public construction projects. Most of these projects are put out in European tender. This study analyses the selection and assignment criteria employed by these agencies in different types of public sector projects. Some of the objectives pursued by the study include the determination of 1/ the selection and assignment criteria mostly used in Danish public tenders 2/ how different types of projects use selection and assignment criteria in the bidding process, and 3/ any significant difference between the use of selection and assignment criteria in Danish public construction projects. The study uses a quantitative research approach where 157 Danish public tender cases were selected from the European Tenders Electronic Daily database between the period: January 2010 to March 2013. Fisher's Exact Test was conducted to determine if there was any significant use of some selection and assignment criteria. The findings of the study showed that invited tenders with pre-qualification and lowest price in 69.8% of the tenders are the most used selection and assignment criteria, with little regard to project type.

  1. Cement: Administrative tender specifications and standards in Spain

    Directory of Open Access Journals (Sweden)

    Soria Santamaría, Francisco

    1991-03-01

    Full Text Available The paper describes, in chronological order, the different competent Authorities in Spain and the documents issued by them regarding Cement Regulations and Standards. The origin of the early cement quality Rules is referred to, the issuing of Regulations by the Public Bodies and finally the adoption of National Standards on the one hand, as well as the first initiatives to establish International Standards, especially motivated by the export boom after the Second World War, on the other. The second part of the paper offers a brief synthesis of the terms and conditions for cement in Administrative Tender Specifications from 1919 to date regarding definitions, classifications and specifications. Finally the present state of the art is outlined in a series of Tables describing the cement standards in force in Spain.

    Se empieza exponiendo, en orden cronológico, los organismos españoles y documentos elaborados por los mismos relativos a Reglamentos y Normas sobre cementos. Se justifica el origen de las primeras reglas para establecer la calidad de los cementos, la aparición de reglamentos por parte de las Administraciones públicas y la elaboración de normas a nivel nacional, en primer término, y los inicios de normas internacionales con motivo del auge de las exportaciones acabada la 2ª Guerra Mundial, en segundo lugar. A continuación se hace un breve resumen de la evolución de los Pliegos de Cemento en España desde 1919 hasta nuestros días, en lo que se refiere a Definiciones, Clasificación, Nomenclatura y Especificaciones. Finalmente, se incluye en forma tabulada la situación actual de las normas sobre cementos en España.

  2. Nonarticular tenderness and functional status in patients with diffuse idiopathic skeletal hyperostosis.

    Science.gov (United States)

    Mader, Reuven; Novofastovski, Irina; Rosner, Ehud; Adawi, Muhammad; Herer, Paula; Buskila, Dan

    2010-09-01

    To investigate the degree of nonarticular tenderness and functional status in patients with diffuse idiopathic skeletal hyperostosis (DISH). We assessed these variables' correlation with their clinical, radiographic, and constitutional measurements and with metabolic syndrome (MS). Eighty-seven patients with DISH were compared with 65 controls without DISH. Examination of nonarticular tenderness was performed by thumb palpation. Tenderness was scored for the 18 fibromyalgia tender points (TP), and 4 control points. Nonarticular tenderness was expressed by the number of TP and by the total tenderness score (TTS). The Short Health Assessment Questionnaire (HAQ II) was administered to all participants. Clinical and laboratory data were collected from all patients. Patients were classified as having MS by both the National Cholesterol Education Program and World Health Organization definitions. There was a statistically significant difference in TTS between controls and patients with DISH. The mean tenderness of many individual TP was significantly higher in the DISH group compared with the control group. TP counts, TTS, and body mass index (BMI) positively correlated with the HAQ II. There was a linear trend in intensity of T-spine bony bridges (BB) and the total number of TP as well as many individual TP. Patients with DISH were more likely to be affected by MS. No correlation was found between TP count, TTS, and MS. Patients with DISH have a lower pain threshold than patients who do not have DISH. TP count and TTS correlate with the functional status, BMI, waist circumference, and high-grade BB. No correlation was observed between pain threshold and MS.

  3. Tender point count, pain, and mobility in the older population: the mobilize Boston study.

    Science.gov (United States)

    Eggermont, Laura H P; Shmerling, Robert H; Leveille, Suzanne G

    2010-01-01

    Prevalence of tender points (TP), and widespread pain and fibromyalgia, as well as the relationship between TP and widespread pain and mobility, was examined in 585 community-dwelling older adults (mean age 78.2 years, 63.4% female). Pain was based on location (none, single site, multisite, widespread). Mobility was measured by the Short Physical Performance Battery (SPPB), gait speed, and self-reported (S-R) mobility difficulty. Tender-point count and health characteristics (ie, BMI, chronic conditions, analgesic use, number of medications, depression, and blocks walked per week) were assessed. Several participants had 3 or more TP (22.1%) although prevalence of criteria-based fibromyalgia was low (.3%). Mobility was more limited in persons with higher tender-point counts. After adjustment for pain and other risk factors, higher tender-point count was associated with poorer SPPB performance (score < 10, aOR = 1.09 per TP, 95%CI, 1.01-1.17), and slow gait speed (< .784m/sec, aOR = 1.14 per TP, 95%CI, 1.05-1.24), but not with S-R mobility difficulty. S-R mobility difficulty was associated with more disseminated pain (multisite pain, aOR = 2.01, 95%CI, 1.21-3.34; widespread pain, aOR = 2.47, 95%CI, 1.09-5.62). These findings portray a significant mobility burden related to tender-point count and multisite and widespread pain in the older population. Future studies using longitudinal methods are warranted. Higher tender-point count, multisite pain, and widespread pain are common in community-dwelling older adults and associated with mobility problems. Both the manual tender-point exam and the McGill Pain Map may provide important yet different information about risks for mobility disability in older individuals. Copyright 2010 American Pain Society. All rights reserved.

  4. Effect of pulsed electric field treatment on hot-boned muscles of different potential tenderness.

    Science.gov (United States)

    Suwandy, Via; Carne, Alan; van de Ven, Remy; Bekhit, Alaa El-Din A; Hopkins, David L

    2015-07-01

    In this study, the effect of pulsed electric field (PEF) treatment and ageing on the quality of beef M. longissimus lumborum (LL) and M. semimembranosus (SM) muscles was evaluated, including the tenderness, water loss and post-mortem proteolysis. Muscles were obtained from 12 steers (6 steers for each muscle), removed from the carcasses 4 hour postmortem and were treated with pulsed electric field within 2h. Six different pulsed electric field intensities (voltages of 5 and 10 kV × frequencies of 20, 50 and 90 Hz) plus a control were applied to each muscle to determine the optimum treatment conditions. Beef LL was found to get tougher with increasing treatment frequency whereas beef SM muscle was found to have up to 21.6% reduction in the shear force with pulsed electric field treatment. Post-mortem proteolysis showed an increase in both troponin and desmin degradation in beef LL treated with low intensity PEF treatment (20 Hz) compared to non-treated control samples. Copyright © 2015 Elsevier Ltd. All rights reserved.

  5. Study on the effect of reactive oxygen species-mediated oxidative stress on the activation of mitochondrial apoptosis and the tenderness of yak meat.

    Science.gov (United States)

    Wang, Lin-Lin; Yu, Qun-Li; Han, Ling; Ma, Xiu-Li; Song, Ren-De; Zhao, Suo-Nan; Zhang, Wen-Hua

    2018-04-01

    This study investigated the effect of reactive oxygen species-mediated oxidative stress on activation of mitochondrial apoptosis and tenderness of yak meat during postmortem ageing. Oxidative stress degree, Ca 2+ levels, membrane permeability transition pore opening, mitochondrial membrane potential, apoptotic factors and the shear force were examined. Results showed that the ROS generated by H 2 O 2 significantly increased mitochondrial oxidative stress by decreasing the activities of superoxide dismutase, catalase and glutathione peroxidase, and increasing lipid peroxidation. Furthermore, oxidative stress enhanced Ca 2+ production and cytochrome c release, changed the levels of Bcl-2 family proteins and activated caspase-9 and -3 activities. Ultimately, oxidative stress increased the apoptosis rate and tenderness of yak meat. These observations confirmed that ROS-mediated oxidative stress participates in the activation of the apoptotic cascade reaction involving Ca 2+ and Bcl-2 family proteins. The results further suggested that ROS-mediated oxidative stress plays a significant role in meat tenderization through the mitochondrial apoptotic pathway. Copyright © 2017. Published by Elsevier Ltd.

  6. Potentiation of anti-cholelithogenic influence of dietary tender cluster beans (Cyamopsis tetragonoloba) by garlic (Allium sativum) in experimental mice.

    Science.gov (United States)

    Raghavendra, Chikkanna K; Srinivasan, Krishnapura

    2015-10-01

    Dietary fibre-rich tender cluster beans (Cyamopsis tetragonoloba; CB) are known to exert beneficial cholesterol lowering influence. We examined the influence of a combination of dietary tender CB and garlic (Allium sativum) in reducing the cholesterol gallstone formation in mice. Cholesterol gallstones were induced in Swiss mice by feeding a high-cholesterol diet (HCD) for 10 wk. Dietary interventions were made with 10 per cent CB and 1 per cent garlic included individually or together along with HCD. A total of 100 mice were divided into five groups of 20 mice each. Dietary CB, garlic and CB+garlic reduced the formation of cholesterol gallstones by 44, 25 and 56 per cent, respectively, lowered cholesterol by 23-48, 16-24, and 24-58 in bile, serum, and liver, respectively. Cholesterol saturation index in bile and cholesterol: phospholipid ratio in circulation and hepatic tissue were significantly lowered by these dietary interventions, with highest beneficial effect from CB+garlic. Activities of hepatic cholesterol metabolizing enzymes were modulated by CB, garlic and CB+garlic. Elevation in lipid peroxides caused by HCD was also countered by these dietary interventions, the combination producing the highest effect. The results showed that the prevention of experimentally induced formation of cholesterol gallstones by dietary CB and garlic was due to decreased biliary cholesterol secretion and increased cholesterol saturation index. In addition of anti-lithogenic effect, dietary CB and garlic in combination had a beneficial antioxidant effect.

  7. A bench-top hyperspectral imaging system to classify beef from Nellore cattle based on tenderness

    Science.gov (United States)

    Nubiato, Keni Eduardo Zanoni; Mazon, Madeline Rezende; Antonelo, Daniel Silva; Calkins, Chris R.; Naganathan, Govindarajan Konda; Subbiah, Jeyamkondan; da Luz e Silva, Saulo

    2018-03-01

    The aim of this study was to evaluate the accuracy of classification of Nellore beef aged for 0, 7, 14, or 21 days and classification based on tenderness and aging period using a bench-top hyperspectral imaging system. A hyperspectral imaging system (λ = 928-2524 nm) was used to collect hyperspectral images of the Longissimus thoracis et lumborum (aging n = 376 and tenderness n = 345) of Nellore cattle. The image processing steps included selection of region of interest, extraction of spectra, and indentification and evalution of selected wavelengths for classification. Six linear discriminant models were developed to classify samples based on tenderness and aging period. The model using the first derivative of partial absorbance spectra (give wavelength range spectra) was able to classify steaks based on the tenderness with an overall accuracy of 89.8%. The model using the first derivative of full absorbance spectra was able to classify steaks based on aging period with an overall accuracy of 84.8%. The results demonstrate that the HIS may be a viable technology for classifying beef based on tenderness and aging period.

  8. TRANSCUTANEOUS ELECTRIC NERVE STIMULATION IN MODULATION OF PAIN OF TENDER POINTS IN SYNDROME FIBROMYALGIA: CASE STUDY

    Directory of Open Access Journals (Sweden)

    Isabel Mara Magalhães Rori

    2008-08-01

    Full Text Available The Fibromyalgia is a syndrome of pain and chronic diffuse, characterized by the presence of at least 11 of 18 points called anatomically specific tender points, painful on palpation. As the pain diffuse the main symptom of fibromyalgia. The current treatment is focused mainly to the reduction of symptoms. Physiotherapy has animportant role in improving the control of pain. This study aimed to verify the effectiveness of the main TENS of low frequency and high intensity in modulating pain of tender points of patients with fibromyalgia. For this was a case study of patient R. S. S., 38-yearold female carrier of the syndrome of fibromyalgia attended school in the clinic of the Faculty of Integrated Ceará (FISIOFIC. The patient was treated with the TENS-pain Acupuncture points in a total of twelve care and pain assessed before starting treatment and after three attendants. There was a significant reduction in pain intensity at 77.7% of the tender points in the second evaluation and 88.8% of the points in the other assessments. It was concluded that there was a reduction in the pain of tender points of the patient showing the analgesia promoted by TENS, so it should be used as a complementary treatment programs associated with other treatments and also served as a good technique to locate the tender points.

  9. Effect of Ginger Extract and Citric Acid on the Tenderness of Duck Breast Muscles

    Science.gov (United States)

    2015-01-01

    The objective of this study was to examine the effect of ginger extract (GE) combined with citric acid on the tenderness of duck breast muscles. Total six marinades were prepared with the combination of citric acid (0 and 0.3 M citric acid) and GE (0, 15, and 30%). Each marinade was sprayed on the surface of duck breasts (15 mL/100 g), and the samples were marinated for 72 h at 4℃. The pH and proteolytic activity of marinades were determined. After 72 h of marination, Warner Bratzler shear force (WBSF), myofibrillar fragmentation index (MFI), pH, cooking loss, moisture content, sodium dodecyl sulfate-polyacrylamide gel electrophoresis (SDS-PAGE), and protein solubility were evaluated. There was no significant (p>0.05) difference in moisture content or cooking loss among all samples. However, GE marination resulted in a significant (pcitric acid) and WC (with citric acid) conditions were significantly (pcitric acid may be attributed to various mechanisms such as increased MFI and myofibrillar protein solubility. PMID:26877631

  10. Effect of alternative salt use on broiler breast meat yields, tenderness, flavor, and sodium concentration.

    Science.gov (United States)

    Broadway, P R; Behrends, J M; Schilling, M W

    2011-12-01

    Fresh chicken breast fillets were marinated with gourmet-style salts: Himalayan pink salt, Sonoma gourmet salt, sel gus de Guerande, and Bolivian rose salt to evaluate their effects on marination and cook loss yields, tenderness, sensory attributes, and sodium concentration. Fresh chicken breast fillets (48-h postmortem) were vacuum tumbled (137 kPa at 20 rpm for 17 min) in a solution of water, salt, and sodium tripolyphosphate at a level of 20% of the meat weights. Instrumental analyses showed no significant difference (P > 0.05) in meat quality with respect to marination yield, cook yield, or shear-force value. There were also no significant differences (P > 0.05) in sensory descriptors between salt treatments. However, Sonoma gourmet salt showed a tendency (P = 0.0693) to score increased savory note values from panelists, whereas Bolivian rose salt received the lowest score. There were no significant differences (P > 0.05) in sodium concentrations between salt treatments, but numerically, sel gus de Guerande had the lowest sodium concentration, which could be important in producing reduced sodium products. Understanding different salts and sodium concentrations allows the poultry industry to use gourmet salts in products and maintain overall meat quality and flavor.

  11. To tender, re-negotiate or partner: Strategies for contracting service companies

    International Nuclear Information System (INIS)

    Gouldie, T.A.

    1994-01-01

    The contracting of oilfield service companies by petroleum exploration and production operating companies is different than the contracting of civil engineering, construction or other project-oriented contractors. The relationship between operating companies and oilfield service companies has had a long and unique history which has evolved since the first oil wells were drilled over a century ago. The process of contracting service companies by operating companies for petroleum exploration and production work can be split into three distinct stages: (1) decide what it is that should be contracted out and what should be kept in house; (2) determine the method to use to select the contractor(s) to perform the work; and (3) agree to the contractual structure to best reflect the relationship the operating company and the service company with to initiate and maintain. As there are ongoing changes to the business structures and corporate thinking of both operating and service companies, there are also evolving changes to what are considered core businesses and the methods of selecting and contracting service companies by operating companies. Operating companies are recognizing the high costs of tendering for contractor services in terms of personnel time and administrative effort, and are relying more on negotiating and rolling-over existing contracts with their suitable, capable contractors. Partnering, in its many forms and levels, is increasingly being recognized as a useful method to get better work done at cheaper overall costs

  12. Proposal to negotiate, without competitive tendering, a blanket contract for an instant-reading dosimeter system

    CERN Document Server

    2003-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply, installation and maintenance of an instant-reading dosimeter system. Following a market survey (MS-3118/TIS) carried out among 28 firms in eleven Member States, a request for a quotation was sent to one firm on 3 October 2003. The Finance Committee is invited to agree to the negotiation of a blanket contract, without competitive tendering, with RADOS TECHNOLOGY (FI) for the supply, installation and maintenance of an instant-reading dosimeter system for a total amount not exceeding 2 100 000 euros (3 252 284 Swiss francs), subject to revision for inflation after 1 January 2007. The rate of exchange used is that stipulated in the tender. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: FI - 58%; CH - 38%; GB - 4%.

  13. Price Determinants of the Tendering Process for Pharmaceuticals in the Cyprus Market.

    Science.gov (United States)

    Petrou, Panagiotis; Talias, Michael A

    2015-09-01

    Tendering has been a promising approach for procuring pharmaceuticals. Significant price reductions have been well documented by several authors. To our knowledge, there are limited data detailing the impact of variables in the tendering process. In this article, our objective was to evaluate the impact of potentially exploratory variables, which included innovation status, total value and volume of sales of each product, health care setting administration (hospital/outpatient), patent status (branded/generic), tendering type, and wholesale price, on price reduction in the tendering process. Financial data of public sector sales during 2011 were analyzed. On the basis of these data, we selected 178 medicines with corresponding sales of €49 million, out of a total market value of €104 million. Medicines were selected according to volume, value, and therapeutic value across all therapeutic areas. We performed a beta regression for the assessment of impact of variables and applied the same methodology to different subgroups. The generic status of medicines is statistically significantly associated with a higher price reduction. Tendering type by alternative, high wholesale prices, and high volume are robust estimators for price reduction. Innovation status does not have any effect on price reduction. Outpatient medicines reach lower prices as compared with hospital medicines. A rather unexpected finding is the negative correlation of high sales value with price reduction. These findings will lead to better understanding of the tendering framework, enabling us to further evolve its operational capacity, aiming to generate more savings. Moreover, our study indicates areas in which a more optimized approach is needed. Copyright © 2015 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

  14. Genome-Wide H3K4me3 Analysis in Angus Cattle with Divergent Tenderness.

    Directory of Open Access Journals (Sweden)

    Chunping Zhao

    Full Text Available Tenderness is one of the most important properties of meat quality, which is influenced by genetic and environmental factors. As an intensively studied epigenetic marker, histone methylation, occurring on arginine and lysine residues, has pivotal regulatory functions on gene expression. To examine whether histone methylation involves in beef tenderness variation, we analyzed the transcriptome and H3K4me3 enrichment profiles of muscle strips obtained from the longissimus dorsi (LD of Angus steers previously classify to the tender or tough group. We first plotted a global bovine H3K4me3 map on chromosomes and called peak-enriched regions and genes. We found that majorities of H3K4me3 on genes were occupying the first intron and intergenic regions and its maps displayed similar patterns in tender and tough groups, with high H3K4me3 enrichment surrounding the transcription start site (TSS. We also explored the relationship of H3K4me3 and gene expression. The results showed that H3K4me3 enrichment is highly positively correlated with gene expression across the whole genome. Cluster analysis results confirmed the relationship of H3K4me3 enrichment and gene expression. By using a pathway-based approach in genes with H3K4me3 enrichment in promoter regions from the tender cluster, we revealed that those genes involved in the development of different tissues-connective tissue, skeletal and muscular system and functional tissues-; while in tough group those genes engaged in cell death, lipid metabolism and small molecule biochemistry. The results from this study provide a deep insight into understanding of the mechanisms of epigenetic regulations in meat quality and beef tenderness.

  15. Possibilities concerning the procurement of a tender for a new nuclear power plant

    International Nuclear Information System (INIS)

    Winkler, Thomas; Streit, Marco

    2010-01-01

    The authors describe the legal frame for the licensing of a new nuclear power plant in Switzerland. The possibilities for a company to perform the procurement of a tender are discussed with respect to the decision to assign the project to a single contractor or to a consortium. The requirements to the contractor may be grouped in the categories cost, time schedule, function, volume and quality. Another topic in the discussion covers risks with respect to the tender and the contract and the appropriate solution strategies.

  16. Protein degradation and post-deboning tenderization in broiler breast meat with different degrees of muscle shortening

    Science.gov (United States)

    Deboning broiler breast fillets prior to rigor mortis negatively influences tenderness due to sarcomere shortening. The effects of sarcomere shortening on muscle protein degradation and breast meat tenderization during post-deboning aging are not well understood. The objective of this study was to m...

  17. Evaluation of tendered prices of natural mineral water, juice and non-alcoholic beer (public procurement research

    Directory of Open Access Journals (Sweden)

    Nataša Pomazalová

    2011-01-01

    Full Text Available The purpose of this paper is to evaluate tender prices of chosen beverages according to public procurement based on secondary data analysis. The empirical results of analysis (t-test and F-test show that average annual prices of these beverages are different and collected data are not included in the same sample. Tender prices are different in each year of observed years, although are based on public tender. Important evidence is that for the public tenders in the abroad is obligatory use of the Czech public procurement law. According to this act the base evaluation criterion is the lowest offered price. Data were collected during the years 2005–2009. This study deals with empirical approach, variability of prices of chosen beverages based on public tenders between the Czech Republic (Ministry of Defence and local suppliers in Kosovo. Results show low variability of prices, which are based on public tender and legal approach, regulated public procurement. The research conclusion is the fact, that tender prices for piece of non-alcoholic beverage are less than 10 % from annual mean (pcs./CZK of tendered prices.

  18. INVIVO 31P MAGNETIC-RESONANCE SPECTROSCOPY (MRS) OF TENDER POINTS IN PATIENTS WITH PRIMARY FIBROMYALGIA SYNDROME

    NARCIS (Netherlands)

    DEBLECOURT, AC; WOLF, RF; VANRIJSWIJK, MH; KAMMAN, RL; KNIPPING, AA; MOOYAART, EL

    1991-01-01

    31P Magnetic Resonance-Spectroscopy was performed at the site of tender points in the trapezius muscle of patients with primary fibromyalgia syndrome. Earlier, in vitro studies have reported changes in the high energy phosphate-metabolism in biopsies taken from tender points of fibromyalgia

  19. Relationships between the fibromyalgia impact questionnaire, tender point count, and muscle strength in female patients with fibromyalgia

    DEFF Research Database (Denmark)

    Henriksen, Marius; Lund, Hans Peter; Christensen, Robin

    2009-01-01

    To test the hypothesis that fibromyalgia (FM) patients with reduced lower extremity strength are more symptomatic and tender than FM patients with normal muscle strength.......To test the hypothesis that fibromyalgia (FM) patients with reduced lower extremity strength are more symptomatic and tender than FM patients with normal muscle strength....

  20. 77 FR 16023 - New York City Department of Environmental Protection; Notice of Application Tendered for Filing...

    Science.gov (United States)

    2012-03-19

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13287-004] New York City Department of Environmental Protection; Notice of Application Tendered for Filing With the Commission and Soliciting Additional Study Requests Take notice that the following hydroelectric application has been filed with the Commission and is available...

  1. Meat tenderness genetic polymorphisms occurrence and distribution in five Zebu breeds in Mexico

    Directory of Open Access Journals (Sweden)

    Gaspar Manuel Parra-Bracamonte

    2015-09-01

    Conclusions: Although the relatively low occurrence of favorable alleles in assessed loci may limit their use in selection programs, genotyping availability might be a practical and comprehensive tool for introgression programs by marker assisted selection and management as to improve meat tenderness of Zebu breeds.

  2. 78 FR 41390 - Pershing County Water Conservation District; Notice of Application Tendered for Filing with the...

    Science.gov (United States)

    2013-07-10

    ... Water Conservation District; Notice of Application Tendered for Filing with the Commission and... License. b. Project No.: 14327-000. c. Date filed: June 26, 2013. d. Applicant: Pershing County Water Conservation District. e. Name of Project: Humboldt River Hydro Power Project. f. Location: At the existing U.S...

  3. Invitations to tenders from Hydro-Quebec: many projects, little MW?

    International Nuclear Information System (INIS)

    Turmel, A.

    2004-01-01

    Topics discussed include the regulatory and jurisdictional framework governing the tendering process, and the difficulties involved in filing applications. The roles of Hydro-Quebec, the Quebec government, and the Quebec government's economic regulation agency, Regie de l'energie were covered

  4. Tendering by municipalities of wind turbines; Aanbesteding door gemeenten van windmolens

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2013-04-15

    This manual provides municipalities answers to the questions of how the municipality must do the tendering for wind turbines and what choices they have [Dutch] Deze handleiding biedt gemeenten antwoorden op de vragen hoe de gemeente moet aanbesteden en welke keuzes zij daarin heeft.

  5. ANALISIS NILAI WAJAR SAHAM PUBLIK DALAM TENDER OFFER (Studi Kasus PT Bentoel Internasional Investama Tbk

    Directory of Open Access Journals (Sweden)

    Herlitah

    2014-08-01

    Full Text Available The purpose of this research is to analyze Fair Value of the stock price of PT Bentoel Internasional Investama Tbk. for tender offer after the acquisition from British American Tobacco. The Discounted Cash Flow/DCF Method of the Income Approach used for calculation within the Free Cash Flow to The Equity/FCFE Model.

  6. The effects of degree of dark cutting on tenderness and sensory attributes of beef

    Science.gov (United States)

    The objective of this study was to determine the effect of degree of dark cutting (DC) on the tenderness, juiciness, and flavor attributes of beef. During carcass grading at a large U.S. commercial beef harvesting facility, DC carcasses (n = 160) and matching normal control (NC) carcasses (n = 160)...

  7. McMurray's Test and Joint Line Tenderness for Medial Meniscus ...

    African Journals Online (AJOL)

    The wide variations reported have an impact on clinical decision concerning whether to go for other diagnostic tests before going for diagnostic arthroscopy, which is considered as the gold standard.The purpose of this study was to determine the diagnostic value of Joint line tenderness and McMurray's test, as clinical signs ...

  8. The Importance of Submarine Tenders to a Modern Naval War: Naval Combat Logistics and Seabasing

    Science.gov (United States)

    2017-04-28

    concern of political risk or consequences of sovereignty . 15. SUBJECT TERMS TENDER, SEABASING, SUBMARINE MAINTENANCE, NAVAL COMBAT LOGISTICS...anywhere in the world’s oceans, with minimal concern of political risk or consequences of sovereignty . 1 INTRODUCTION...logistics beyond the basic peacetime considerations of food and fuel. If a maritime conflict occurs in a distant theatre, the Navy will find that it

  9. Approval Procedure for Technical Specifications for Procurement by Quotation and Tender

    International Nuclear Information System (INIS)

    Shaharum Ramli; Izhar Abu Hussin; Ying, K.K.

    2015-01-01

    Technical specifications for procurement requires the approval of the Jawatankuasa Penyemak Spesifikasi Teknikal Tender/ Sebutharga Agensi Nuklear Malaysia. This paper provides guidance for those who have to prepare a technical specification. In addition, the technical specification online library is introduced to facilitate them to re-use old technical specifications for new procurements or to make those the bases for drafting new specifications. (author)

  10. The predetermined sites of examination for tender points in fibromyalgia syndrome are frequently associated with myofascial trigger points

    DEFF Research Database (Denmark)

    Ge, Hongyou; Wang, Ying; Danneskiold-Samsøe, Bente

    2010-01-01

    . PERSPECTIVE: This article underlies the importance of active MTrPs in FMS patients. Most of the TP sites in FMS are MTrPs. Active MTrPs may serve as a peripheral generator of fibromyalgia pain and inactivation of active MTrPs may thus be an alternative for the treatment of FMS.......The aim of this present study is to test the hypotheses that the 18 predetermined sites of examination for tender points (TP sites) in fibromyalgia syndrome (FMS) are myofascial trigger points (MTrPs), and that the induced pain from active MTrPs at TP sites may mimic fibromyalgia pain. Each TP site......), but not latent MTrPs (r = -.001, P = .99), was positively correlated with spontaneous pain intensity in FMS. The current study provides first evidence that pain from active MTrPs at TP sites mimics fibromyalgia pain. MTrPs may relate to generalized increased sensitivity in FMS due to central sensitization...

  11. Effect of supplementation of tender coconut water on blood pressure of primary hypertensive subjects

    Directory of Open Access Journals (Sweden)

    Gullapalli HS, Avinash P Tekade, Namrata H Gullapalli

    2013-04-01

    Full Text Available Background: Hypertension is a major health problem worldwide. Increased vascular resistance, sodium retention & sympathetic over activity contributes to the blood pressure elevation. Plant foods may be beneficial in decreasing blood pressure (BP. Recently much attention has been focused on plant foods that may be beneficial in preventing Hypertension, metabolic syndrome and possibly reduce the risk of various diseases. This clinical study was conducted to test the effectiveness of a structured intervention on BP of primary hypertensive subjects. Aim: To study the effect of Tender Coconut Water (TCW on BP of Primary hypertensive subjects. Methods and Material: 70 subjects were selected randomly sample for 6 weeks of the intervention program. Among them 40 subjects were selected as the experimental group and 30 300ml/day for 6 weeks whereas the control group was instructed to follow the same routine without modifications. One initial, two mid intervention (after every 15 days and one final (post intervention BP recorded for both the groups. The obtained data was statistically analyzed. Results: The mean systolic BP of experimental group and control group were decreased from 145.8 mm Hg and 141mm of Hg to 135.3 mm of Hg and 140 mm of Hg respectively. The mean diastolic BP of experimental group and control group were decreased from 93.7 mm H g and 90.9 mmHg to 86.9 mm of Hg and 89.7 mm of Hg respectively. Conclusion: Irrespective of cause of hypertension TCW has beneficial effect on BP. TCW contains high amount of potassium which causes vasodilatation and also improve the endothelial function.

  12. Effect of tender coconut water on systolic and diastolic blood pressure in prehypertensive women

    Directory of Open Access Journals (Sweden)

    Farapti Farapti

    2014-02-01

    . Dietary intakes of high potassium will decrease blood pressure (BP. Tender coconut water (TCW is a typical drink high in potassium. This study aimed to investigate the effect of TCW on BP in female teachers and employees prehypertension. Methods: The research was a parallel single blind randomized clinical trial. A total of 32 female prehypertension subjects aged 25-44 years. The subjects were selected using certain criteria and randomly allocated to one of two groups using block randomized, 16 subjects each. The treatment group received TCW 300 ml twice daily for 14 days and nutritional counseling, and the control group received water 300 ml twice daily for 14 days and nutritional counseling. Assessment of BP was done on day 0, day 8, and day 15. Statistical analysis were done using t-test and Mann-Whitney test. Results: Mean dietary intakes of potassium were 1420.28±405.54 mg/day or 30.22±8.63% compared to Recommended Dietary Allowance (RDA. During treatment period, potassium intake increased significantly in the treatment group. There were decreased BP in both groups, which were greater in the treatment group, but not statistically significant different (P > 0.05. The mean decrease of systolic BP was significant in treatment group (P = 0.031, meanwhile the mean decrease of diastolic BP was not significant (P=0.134. Conclusion: Tender coconut water 300 ml twice daily for 14 consecutive days has tendency to decrease systolic BP, but not diastolic blood pressure. (Health Science Indones 2013;2: 64-8Key words: coconut water, systolic and diastolic blood pressure

  13. Microbiological Safety of Commercial Prime Rib Preparation Methods: Thermal Inactivation of Salmonella in Mechanically Tenderized Rib Eye.

    Science.gov (United States)

    Calle, Alexandra; Porto-Fett, Anna C S; Shoyer, Bradley A; Luchansky, John B; Thippareddi, Harshavardhan

    2015-12-01

    Boneless beef rib eye roasts were surface inoculated on the fat side with ca. 5.7 log CFU/g of a five-strain cocktail of Salmonella for subsequent searing, cooking, and warm holding using preparation methods practiced by restaurants surveyed in a medium-size Midwestern city. A portion of the inoculated roasts was then passed once through a mechanical blade tenderizer. For both intact and nonintact roasts, searing for 15 min at 260°C resulted in reductions in Salmonella populations of ca. 0.3 to 1.3 log CFU/g. For intact (nontenderized) rib eye roasts, cooking to internal temperatures of 37.8 or 48.9°C resulted in additional reductions of ca. 3.4 log CFU/g. For tenderized (nonintact) rib eye roasts, cooking to internal temperatures of 37.8 or 48.9°C resulted in additional reductions of ca. 3.1 or 3.4 log CFU/g, respectively. Pathogen populations remained relatively unchanged for intact roasts cooked to 37.8 or 48.9°C and for nonintact roasts cooked to 48.9°C when held at 60.0°C for up to 8 h. In contrast, pathogen populations increased ca. 2.0 log CFU/g in nonintact rib eye cooked to 37.8°C when held at 60.0°C for 8 h. Thus, cooking at low temperatures and extended holding at relatively low temperatures as evaluated herein may pose a food safety risk to consumers in terms of inadequate lethality and/or subsequent outgrowth of Salmonella, especially if nonintact rib eye is used in the preparation of prime rib, if on occasion appreciable populations of Salmonella are present in or on the meat, and/or if the meat is not cooked adequately throughout.

  14. Towards the establishment of a relevant national tender price index ...

    African Journals Online (AJOL)

    Economic Research [BER] of the Stellenbosch University) which uses. 22 representative indicator items (Marx, 2005: 8), the author identified the need to conduct a study ... of cost increases in labour and material. An example of such indices.

  15. Electrical stimulation affects metabolic enzyme phosphorylation, protease activation and meat tenderization in beef

    DEFF Research Database (Denmark)

    Li, C.B.; Li, J.; Zhou, G.H.

    2012-01-01

    The objective of this study was to investigate the response of sarcoplasmic proteins in bovine longissimus muscle to low-voltage electrical stimulation (ES, 80 V, 35 s) after dressing and its contribution to meat tenderization at early postmortem time. Proteome analysis showed that ES resulted...... muscles up to 24 h. Immunohistochemistry and transmission electron microscopy further indicated that lysosomal enzymes were released at early postmortem time. ES also induced ultrastructural disruption of sarcomeres. In addition, ES accelerated (P ..., as well as pH decline and more preferred pH/temperature decline mode. Finally, ES accelerated meat tenderization with lower (P time. A possible relationship was suggested between change in phosphorylation level of energy metabolic enzymes and postmortem...

  16. PS-109 Barriers and facilitators to implementing drug changes caused by drug tenders and shortages

    DEFF Research Database (Denmark)

    Rishøj, Rikke Mie; Christrup, Lona Louring; Clemmensen, Marianne H

    2015-01-01

    . Purpose To identify barriers and facilitators for implementing drug changes due to drug tenders and shortages in Danish public hospitals. Material and methods Six focus group interviews were conducted at three hospitals in different regions of the country. At each hospital two focus group interviews were...... thematically through content analysis. Results Barriers Identified included: frequent changes of labelling, packages and drug names. Furthermore, implementing drug changes requires extra resources and finance. Technologies such as computerised physician order entry and barcode scanning systems were perceived...... as potential facilitators, but also as barriers in cases where the quality and implementation of the systems were not adequate. Facilitators included: hospital pharmacy services and lower drug prices. Furthermore recommendations on generic prescription, optimisation of the tendering process and support...

  17. LEGAL AND TAX TREATMENT OF THE ASSOCIATIONS FOR THE PARTICIPATION IN TENDERS

    Directory of Open Access Journals (Sweden)

    Alina Bilan

    2017-12-01

    Full Text Available The participation of groups of economic operators with joint tender to public procurement procedures requires the conclusion of association agreements published together with the procurement documents by the contracting authorities. The contracting authorities often require these temporary associations specific legal forms, similar to joint ventures, or certain conditions concerning their organisation and functioning. This present study analyses the associations for participation to public tenders in light of public procurement and fiscal legislation, trying to asses if these contracts are joint venture agreements, to what extent the clauses comprised in the drafts imposed in the procuremnt documents are compatible with the public procurement and fiscal laws and if they may be challenged by the economic operators.

  18. Exploring Factors of Successful Tendering Practices using Qualitative Comparative Analysis (QCA): The Study of Organizational Repetitions

    DEFF Research Database (Denmark)

    Bekdik, Baris; Thuesen, Christian

    2015-01-01

    combinations of factors leading to particular results of tendering practices. Empirical material collected through data mining in previously completed project records (quantitative data) is supported by data obtained from project managers of a general contractor company (qualitative data) in order...... to holistically describe the combination of conditions resulting in particular tender results. As a result of the analysis, a solution set is found explaining the path leading to project contract winning; previous work experience between client and general contractor together with either previous work experience...... between architect and general contractor for design-bid-build projects or senior project responsible involvement from the contractors side in design-build projects. The analysis illustrates how QCA is a powerful strategy for exploring the complexity of project practices being able to bridge the divide...

  19. Rancangan Aplikasi Manajemen Dokumen Tender Berbasis Web Pada PT. Emi

    Directory of Open Access Journals (Sweden)

    Sablin Yusuf

    2010-12-01

    Full Text Available The objective of this researh is to design a software application for bidding document management as required by PT Energy Management Indonesia (EMI in order to increase the company performance. The methodology used is fact-finding through direct observation, followed by literature study, and web application development method using waterfall model and rapid prototyping for software development. The result is a software application, web based, which can increase the company performance due to the required bidding document preparation and the responding data are well stored and managed hence can be accessed easily when needed. In summary the application which is well supported by the related database will assist the company quikly and easily in bidding preparation process 

  20. The gas turbine - a bundle of energy - requires tender care

    Energy Technology Data Exchange (ETDEWEB)

    Saarinen, J.; Uronen, J.; Leisio, C. [ed.

    1997-11-01

    The ability of a power plant to generate energy economically depends to a great extent on the functioning of the turbine. These days, an increasingly large number of these power plant `motors` are gas turbines. IVO`s expertise in the operation, maintenance and repair of gas turbines is based on long practical experience and the company`s own research. And IVO is also no stranger to the design and construction of new gas turbine plants

  1. Italian mission. Found a consortium with Italgas and win a Greek tender

    International Nuclear Information System (INIS)

    Matejovic, R.; Kinces, P.

    1999-01-01

    In this interview two projects of the company Slovak Gas Industry (SPP) are discussed. The first project is SPP's joint participation in the international tender on introduction of gas in Greece. The second project regards the construction of a steam-gas power plant nearby the town of Lucenec. This project has already entered a certain stage of solution and a third partner that has been approached - Russian gas company Gazprom - is to become involved in it. (authors)

  2. Public-Private partnership procurement: Game-theoretic studies of the tender process.

    OpenAIRE

    De Clerck, Dennis

    2015-01-01

    A Public-private partnership (PPP) is a settlement between a public party and a contractor or private sector consortium to engage in a long-term contractual agreement for designing, building, operating and/or maintaining capital intensive projects, while trying to attain value for money. PPPs are globally gaining importance in the construction industry. The risk transfer from the contracting government towards the private entity has important repercussions on the tender. Contractors need to c...

  3. The transformation of the tender evaluation process in public procurement in Poland

    Science.gov (United States)

    Plebankiewicz, E.; Kozik, R.

    2017-10-01

    Procedures regarding the evaluation of tenders have been changed since the public procurement law was enacted (it came into force in January 1, 1995). The contracting authority could apply both the criteria related to the qualities of the contractor and those related to the to the subject - matter of public contract. Two extensive amendments in 2001 and a government project introduced vital regulations and excluded the possibility of applying criteria related to the qualities of the contractor. Act of 29 January 2004 Public Procurement Law allowed to use price as the sole contract award criterion. The changes in the Law in 2014 restricted that possibility to the situation in which the subject matter of a contract is commonly available and has established quality standards. The Act of 22 June 2016 amending the Public Procurement Law Act and some other laws introduced the new criteria list and limited the importance of the price criterion in the certain situations. Instead of price, the cost can also be a criterion for tender evaluation. The cost criterion can be determined using life cycle costing. In the paper, based on contract notices of open tendering published in the Public Procurement Bulletin, the criteria of construction contract selection will be analysed. In particular the effectiveness of changes in the Procurement Law will be researched.

  4. Forecasting Construction Tender Price Index in Ghana using Autoregressive Integrated Moving Average with Exogenous Variables Model

    Directory of Open Access Journals (Sweden)

    Ernest Kissi

    2018-03-01

    Full Text Available Prices of construction resources keep on fluctuating due to unstable economic situations that have been experienced over the years. Clients knowledge of their financial commitments toward their intended project remains the basis for their final decision. The use of construction tender price index provides a realistic estimate at the early stage of the project. Tender price index (TPI is influenced by various economic factors, hence there are several statistical techniques that have been employed in forecasting. Some of these include regression, time series, vector error correction among others. However, in recent times the integrated modelling approach is gaining popularity due to its ability to give powerful predictive accuracy. Thus, in line with this assumption, the aim of this study is to apply autoregressive integrated moving average with exogenous variables (ARIMAX in modelling TPI. The results showed that ARIMAX model has a better predictive ability than the use of the single approach. The study further confirms the earlier position of previous research of the need to use the integrated model technique in forecasting TPI. This model will assist practitioners to forecast the future values of tender price index. Although the study focuses on the Ghanaian economy, the findings can be broadly applicable to other developing countries which share similar economic characteristics.

  5. Relationships between the fibromyalgia impact questionnaire, tender point count, and muscle strength in female patients with fibromyalgia

    DEFF Research Database (Denmark)

    Henriksen, Marius; Lund, Hans; Christensen, Robin

    2009-01-01

    of the patients completed version 1 of the Fibromyalgia Impact Questionnaire (FIQ) and were assessed for tender points and knee muscle strength. All subjects underwent bilateral isokinetic knee muscle strength testing in flexion and extension. Normative knee muscle strength values were calculated from the healthy......OBJECTIVE: To test the hypothesis that fibromyalgia (FM) patients with reduced lower extremity strength are more symptomatic and tender than FM patients with normal muscle strength. METHODS: A total of 840 FM patients and 122 healthy subjects were evaluated between 1998 and 2005. All....... There were no clinically significant differences between patients with low versus normal muscle strength. There were no clinically significant correlations between total FIQ score, tender point count, and muscle strength. Only 4.6% of the FIQ scores and 5.1% of the tender point counts were explained...

  6. Sexual Activity and Physical Tenderness in Older Adults: Cross-Sectional Prevalence and Associated Characteristics.

    Science.gov (United States)

    Freak-Poli, Rosanne; Kirkman, Maggie; De Castro Lima, Gustavo; Direk, Nese; Franco, Oscar H; Tiemeier, Henning

    2017-07-01

    Despite a common misconception, older adults engage in sexual behavior. However, there is limited sexual behavior research in older adults, which is often restricted to small samples, to cohorts recruiting adults from 45 years old, and to questions regarding only sexual intercourse. To assess the cross-sectional prevalence of and characteristics associated with sexual activity and physical tenderness in community-dwelling older adults. From the Rotterdam Study, sexual activity and physical tenderness were assessed in 2,374 dementia-free, community-dwelling men and women at least 65 years old from 2009 through 2012 in the Netherlands. Analyses were stratified by sex and partner status. Sexual activity and physical tenderness (eg, fondling or kissing) in the last 6 months. Potential associated characteristics included measurements of demographics, socioeconomic position, health behavior, and health status. The vast majority of partnered participants (men, n = 858; women, n = 724) had experienced physical tenderness in the previous 6 months (83.7% of men and 82.9% of women) and nearly half had engaged in sexual activity (49.5% and 40.4% respectively). Very few unpartnered women (n = 675) had engaged in sexual activity (1.3%) or physical tenderness (5.2%), whereas prevalence rates were slightly higher for unpartnered men (n = 117; 13.7% or 17.1%). Engaging in sexual behavior was generally associated with younger age, greater social support, healthier behaviors, and better physical and psychological health. Findings show that older adults engage in sexual activity. It is important not to assume that an older person is not interested in sexual pleasure or that an older person is unhappy with not having a sexual partner. Offering an opportunity for open discussion of sexuality and medical assistance without imposing is a difficult balance. We encourage health care professionals to proactively address sexuality and extend knowledge about safe sex and sexual function

  7. Fate of Escherichia coli O157:H7 in mechanically tenderized beef prime rib following searing, cooking, and holding under commercial conditions.

    Science.gov (United States)

    Porto-Fett, Anna C S; Shoyer, Bradley A; Thippareddi, Harshavardhan; Luchansky, John B

    2013-03-01

    We evaluated the effect of commercial times and temperatures for searing, cooking, and holding on the destruction of Escherichia coli O157:H7 (ECOH) within mechanically tenderized prime rib. Boneless beef ribeye was inoculated on the fat side with ca. 5.7 log CFU/g of a five-strain cocktail of ECOH and then passed once through a mechanical tenderizer with the fat side facing upward. The inoculated and tenderized prime rib was seared by broiling at 260°C for 15 min in a conventional oven and then cooked in a commercial convection oven at 121.1°C to internal temperatures of 37.8, 48.9, 60.0, and 71.1°C before being placed in a commercial holding oven maintained at 60.0°C for up to 8 h. After searing, ECOH levels decreased by ca. 1.0 log CFU/g. Following cooking to internal temperatures of 37.8 to 71.1°C, pathogen levels decreased by an additional ca. 2.7 to 4.0 log CFU/g. After cooking to 37.8, 48.9, or 60.0°C and then warm holding at 60.0°C for 2 h, pathogen levels increased by ca. 0.2 to 0.7 log CFU/g. However, for prime rib cooked to 37.8°C, pathogen levels remained relatively unchanged over the next 6 h of warm holding, whereas for those cooked to 48.9 or 60.0°C pathogen levels decreased by ca. 0.3 to 0.7 log CFU/g over the next 6 h of warm holding. In contrast, after cooking prime rib to 71.1°C and holding for up to 8 h at 60.0°C, ECOH levels decreased by an additional ca. 0.5 log CFU/g. Our results demonstrated that to achieve a 5.0-log reduction of ECOH in blade tenderized prime rib, it would be necessary to sear at 260°C for 15 min, cook prime rib to internal temperatures of 48.9, 60.0, or 71.1°C, and then hold at 60.0°C for at least 8 h.

  8. Analysis of the Impact of Transparency, Corruption, Openness in Competition and Tender Procedures on Public Procurement in the Czech Republic

    Directory of Open Access Journals (Sweden)

    František Ochrana

    2014-01-01

    Full Text Available This study analyses the impact of transparency and openness to competition in public procurement in the Czech Republic. The problems of the Czech procurement market have been demonstrated on the analysis of a sample of contracts awarded by local government entities. From among a set of factors influencing the efficiency of public procurement, we closely analyse transparency, resilience against corruption, openness, effective administrative award procedure, and formulation of appropriate evaluation criteria for selecting the most suitable bid. Some assumptions were confirmed, including a positive effect of open procedures on the level of competition on the supply side as well as the dominant use of price criteria only. The latter case is probably often caused by low skills of workers at the contracting entities, as well as the lack of resources in public budgets. However, we have to reject the persistent legend of “undershooting” tender prices and subsequently increasing the final prices of public contracts. Increases of final prices are very limited. Based on the results of the analyses presented, we argue that the main problem of the Czech public procurement market lies in a rather low competence of administrators who are not able to use non-price criteria more often.

  9. Effect of Wagyu- versus Angus-sired calves on feedlot performance, carcass characteristics, and tenderness.

    Science.gov (United States)

    Radunz, A E; Loerch, S C; Lowe, G D; Fluharty, F L; Zerby, H N

    2009-09-01

    Wagyu-sired (n = 20) and Angus-sired (n = 19) steers and heifers were used to compare the effects of sire breed on feedlot performance, carcass characteristics, and meat tenderness. Calves were weaned at 138 +/- 5 d of age and individually fed a finishing diet consisting of 65% whole corn, 20% protein/vitamin/mineral supplement, and 15% corn silage on a DM basis. Heifers and steers were slaughtered at 535 and 560 kg of BW, respectively. Carcasses were ribbed between the 12th and 13th (USDA grading system) and the 6th and 7th ribs (Japanese grading system) to measure fat thickness, LM area (LMA), and intramuscular fat (IMF). Two steaks were removed from the 12th rib location and aged for 72 h and 14 d to determine Warner-Bratzler shear force and cooking loss. Sire breed x sex interactions were not significant (P > 0.05). Angus-sired calves had greater (P Angus. Sire breed did not affect (P > 0.20) HCW, 12th-rib fat, or USDA yield grade. Carcasses of Wagyu had greater (P = 0.0001) marbling scores at the 12th rib than those of Angus (770.9 vs. 597.3 +/- 41.01, respectively). Carcasses of Wagyu also had greater (P Angus, resulting in a greater proportion of carcasses grading Prime (65.0 vs. 21.1%; P = 0.006). Carcasses from Wagyu tended (P = 0.08) to have greater LMA at the 12th rib, whereas Angus carcasses had greater (P Angus and Wagyu had similar (P > 0.50) tenderness at aging times of 72 h and 14 d. Cooking loss was greater (P Angus than Wagyu steaks at 72 h and 14 d. Using Wagyu sires vs. Angus sires on British-based commercial cows combined with early weaning management strategies has the potential to produce a product with greater marbling, but is unlikely to significantly enhance tenderness.

  10. Studies on tender wheatgrass: estimation of elemental content, bioaccessibility of essential elements and antioxidant activity

    International Nuclear Information System (INIS)

    Reddy, A.V.R.; Acharya, R.; Nair, A.G.C.; Kulkarni, S.D.; Rajurkar, N.S.

    2008-08-01

    Tender wheatgrass is being consumed by human beings in juice form or as it is due to its antioxidant potential and medicinal value. Systematic studies were carried out to (i) estimate elemental profiles as a function of growth period and conditions, bioaccessibility of different elements and the antioxidant potential of the tender wheatgrass, (ii) determine the optimum growth period for obtaining maximum benefit and (iii) examine the possible correlation between antioxidant potential and mineral content. Wheatgrass was grown in four different conditions namely (i) tap water, (ii) tap water with nutrients, (iii) soil and tap water and (iv) soil with nutrient solution. The studies were carried out on the wheatgrass of 5-20 days old. For comparison with laboratory grown wheatgrass, a set of commercially available wheatgrass tablets and wheat seeds were also studied. Instrumental neutron activation analysis (INAA) was used for concentration determination of elements in the wheatgrass, wheat seeds and wheatgrass tablets. A total of 15 elements like Na, K, Ca, Mg, Mn, Br, Fe and Zn were determined in the samples of shoots and roots of tender wheatgrass. A comparison with the recommended dietary allowance (RDA) of different essential elements with that in tender wheatgrass revealed that wheatgrass is a good source of minerals for health benefits rather than a food supplement. Bioaccessible fractions of various elements were estimated by a chemical NAA method by subjecting the samples to in vitro gastric and gastro-intestinal digestion followed by NAA. The bioaccessibility concentrations by both the measurements were in the range of 9-60%. It was found that bioaccessibility of the elements studied was the highest from fresh wheatgrass and the lowest from wheat seeds. Accuracy of the NAA method was evaluated by analyzing two biological reference materials, SRM 1573a (Tomato leaves) from NIST, USA and ICHTJ CTA-vtl-2 (Tobacco leaves) from INCT, Poland. The antioxidant

  11. Call for tender - Areva-Alstom: watershed in wind energy - Technological duel on the open sea

    International Nuclear Information System (INIS)

    Dupin, L.

    2012-01-01

    The author comments the answers to a call for tender made by the French government and concerning five offshore wind farm sites (Le Treport, Fecamp, Courseulles sur Mer, Saint-Brieuc and Saint-Nazaire). As they are present within the three consortiums, Areva and Alstom should provide the wind turbines. This would result in the construction by Alstom of two blade and mast factories and two turbine and pad factories. For both companies, this market of 500 to 600 turbines is an opportunity. Many jobs are at stake. They push themselves forward for their experience or their innovation capacity. But their wind turbines will be based on foreign (Spanish or German) technology

  12. The influence of postmortem electrical stimulation on rigor mortis development, calpastatin activity, and tenderness in broiler and duck pectoralis.

    Science.gov (United States)

    Alvarado, C Z; Sams, A R

    2000-09-01

    This study was conducted to evaluate the effects of electrical stimulation (ES) on rigor mortis development, calpastatin activity, and tenderness in anatomically similar avian muscles composed primarily of either red or white muscle fibers. A total of 72 broilers and 72 White Pekin ducks were either treated with postmortem (PM) ES (450 mA) at the neck in a 1% NaCl solution for 2 s on and 1 s off for a total of 15 s or were used as nonstimulated controls. Both pectoralis muscles were harvested from the carcasses after 0.25, 1.25, and 24 h PM and analyzed for pH, inosine:adenosine ratio (R-value), sarcomere length, gravimetric fragmentation index, calpastatin activity, shear value, and cook loss. All data were analyzed within species for the effects of ES. Electrically stimulated ducks had a lower muscle pH at 0.25 and 1.25 h PM and higher R-values at 0.25 h PM compared with controls. Electrically stimulated broilers had a lower muscle pH at 1.25 h and higher R-values at 0.25 and 1.25 h PM compared with controls. Muscles of electrically stimulated broilers exhibited increased myofibrillar fragmentation at 0.25 and 1.25 h PM, whereas there was no such difference over PM time in the duck muscle. Electrical stimulation did not affect calpastatin activity in either broilers or ducks; however, the calpastatin activity of the broilers did decrease over the aging time period, whereas that of the ducks did not. Electrical stimulation decreased shear values in broilers at 1.25 h PM compared with controls; however, there was no difference in shear values of duck muscle due to ES at any sampling time. Cook loss was lower for electrically stimulated broilers at 0.25 and 1.25 h PM compared with the controls, but had no effect in the ducks. These results suggest that the red fibers of the duck pectoralis have less potential for rigor mortis acceleration and tenderization due to ES than do the white fibers of the broiler pectoralis.

  13. Jaw dysfunction is associated with neck disability and muscle tenderness in subjects with and without chronic temporomandibular disorders.

    Science.gov (United States)

    Silveira, A; Gadotti, I C; Armijo-Olivo, S; Biasotto-Gonzalez, D A; Magee, D

    2015-01-01

    Tender points in the neck are common in patients with temporomandibular disorders (TMD). However, the correlation among neck disability, jaw dysfunction, and muscle tenderness in subjects with TMD still needs further investigation. This study investigated the correlation among neck disability, jaw dysfunction, and muscle tenderness in subjects with and without chronic TMD. Participants. Forty females between 19 and 49 years old were included in this study. There were 20 healthy controls and 20 subjects who had chronic TMD and neck disability. Subjects completed the neck disability index and the limitations of daily functions in TMD questionnaires. Tenderness of the masticatory and cervical muscles was measured using an algometer. The correlation between jaw disability and neck disability was significantly high (r = 0.915, P cervical muscles with jaw dysfunction and neck disability showed fair to moderate correlations (r = 0.32-0.65). High levels of muscle tenderness in upper trapezius and temporalis muscles correlated with high levels of jaw and neck dysfunction. Moreover, high levels of neck disability correlated with high levels of jaw disability. These findings emphasize the importance of considering the neck and its structures when evaluating and treating patients with TMD.

  14. Estimation of Sensory Pork Loin Tenderness Using Warner-Bratzler Shear Force and Texture Profile Analysis Measurements.

    Science.gov (United States)

    Choe, Jee-Hwan; Choi, Mi-Hee; Rhee, Min-Suk; Kim, Byoung-Chul

    2016-07-01

    This study investigated the degree to which instrumental measurements explain the variation in pork loin tenderness as assessed by the sensory evaluation of trained panelists. Warner-Bratzler shear force (WBS) had a significant relationship with the sensory tenderness variables, such as softness, initial tenderness, chewiness, and rate of breakdown. In a regression analysis, WBS could account variations in these sensory variables, though only to a limited proportion of variation. On the other hand, three parameters from texture profile analysis (TPA)-hardness, gumminess, and chewiness-were significantly correlated with all sensory evaluation variables. In particular, from the result of stepwise regression analysis, TPA hardness alone explained over 15% of variation in all sensory evaluation variables, with the exception of perceptible residue. Based on these results, TPA analysis was found to be better than WBS measurement, with the TPA parameter hardness likely to prove particularly useful, in terms of predicting pork loin tenderness as rated by trained panelists. However, sensory evaluation should be conducted to investigate practical pork tenderness perceived by consumer, because both instrumental measurements could explain only a small portion (less than 20%) of the variability in sensory evaluation.

  15. Cooking loss, tenderness, and sensory evaluation of chicken meat roasted after wrapping with edible films.

    Science.gov (United States)

    Küçüközet, Ahmet Oktay; Uslu, Mustafa Kemal

    2018-01-01

    In this study, edible films were produced from sodium caseinate and a sodium caseinate-starch mixture and with or without oleoresins (cumin and oregano oleoresin mixture). Chicken meat was wrapped in the respective films, stored at 4 ℃ for four days, and roasted at 200 ℃ for 30 min. The cooking loss, color changes, instrumental tenderness (shear force and energy) were measured. In addition, sensory evaluation was performed. All films effectively reduced cooking loss from chicken meat. The sodium caseinate-starch-based films were the most successful in preventing cooking loss. The average shear force and shear energy values of the wrapped samples were about 40% and 30% less than those of control samples, respectively. In sensory evaluation, chicken meat roasted after wrapping with the films was considered more tender and delicious than the control. Particularly, chicken meat wrapped with the films containing oleoresin mixture was assessed as the most delicious among the samples. It was shown that the cooking quality of the chicken meat could be significantly improved by pre-wrapping the meat with edible films.

  16. Proposal for the award of a blanket purchase agreement, without competitive tendering, for the supply of Burndy connectors

    CERN Document Server

    2004-01-01

    This document concerns the award of a blanket purchase agreement, without competitive tendering, for the supply of Burndy connectors. The Finance Committee is invited to agree to the negotiation of a blanket purchase agreement, without competitive tendering, with SOURIAU (CH), for the supply of Burndy connectors over a period of three years, for a total amount not exceeding 600 000 euros (932 000 Swiss francs), subject to revision for inflation from 1st January 2006. The amount in Swiss francs has been calculated using the present rate of exchange.

  17. Deciding about Design Quality : Value judgements and decision making in the selection of architects by public clients under European tendering regulations

    NARCIS (Netherlands)

    Volker, L.

    2010-01-01

    In the past few years the image of tender procedures in which Dutch public clients selected an architect has been dominated by distressing newspaper headlines. Architects fear that the current tender culture will harm the quality of our built environment due to a potential lack of diversity,

  18. Tender rules and trust influence on cooperation in the building industry

    DEFF Research Database (Denmark)

    Ussing, Lene Faber; Wandahl, Søren

    2012-01-01

    The building industry has for many years been criticized for not having as efficient and effective co-operation as other industries. Some parties in the building sector try to use a new form of collaboration as i.a. partnering. In a big part of those partnering projects a good working relationship...... exists, the building owner is satisfied, the involved companies earn money and the project finish in time. A lot of projects do not use partnering or other new forms of collaboration. In these projects the general impression is that the parties in the building sector are fighting instead of co......-operating. A questionnaire survey including building owners, contractors, suppliers, architects, engineers and client design advisor has been accomplished. The survey shows that the problem with co-operation among others is the way the tendering rules normally are used, where the normal assignment criterion is the lowest...

  19. Relationship between commercially available DNA analysis and phenotypic observations on beef quality and tenderness.

    Science.gov (United States)

    Magolski, J D; Buchanan, D S; Maddock-Carlin, K R; Anderson, V L; Newman, D J; Berg, E P

    2013-11-01

    Warner-Bratzler shear force values from 560 mixed breed heifers and steers were used to determine estimates of genetic selection. Cattle were marketed from 2008 to 2011, and included five feedlot based research projects at the North Dakota State University-Carrington Research Extension Center. Samples were collected for IGENITY® analysis providing information that included selection indices and estimated breeding values for carcass traits. DNA-based test results were compared with actual carcass measurements. Marbling accounted for over 10% of the variation in WBSF while hot carcass weight was the second most influential carcass trait accounting for 4% (Pfeeding a diet that meets or exceeds recommended nutrients for growth are the most important factors influencing beef tenderness and acceptability. Copyright © 2013 Elsevier Ltd. All rights reserved.

  20. Do sarcomere length, collagen content, pH, intramuscular fat and desmin degradation explain variation in the tenderness of three ovine muscles?

    Science.gov (United States)

    Starkey, Colin P; Geesink, Geert H; Collins, Damian; Hutton Oddy, V; Hopkins, David L

    2016-03-01

    The longissimus (n=118) (LL), semimembranosus (n=104) (SM) and biceps femoris (n=134) (BF) muscles were collected from lamb and sheep carcases and aged for 5days (LL and SM) and 14days (BF) to study the impact of muscle characteristics on tenderness as assessed by shear force (SF) and sensory evaluation. The impact of gender, animal age, collagen content, sarcomere length (SL), desmin degradation, ultimate pH and intramuscular fat (IMF) on tenderness was examined. The main factors which influenced SF of the LL were IMF, SL and desmin degradation, but for sensory tenderness, IMF, ultimate pH and gender were the main factors. The SF and sensory tenderness of the SM was best predicted by the degree of desmin degradation. For the BF soluble collagen and animal age both influenced SF. Different factors affect tenderness across muscles and not one prediction model applied across all muscles equally well. Copyright © 2015 Elsevier Ltd. All rights reserved.

  1. Modified-atmosphere storage under subatmospheric pressure and beef quality: II. Color, drip, cooking loss, sarcomere length, and tenderness

    NARCIS (Netherlands)

    Smulders, F.J.M.; Hiesberger, J.; Hofbauer, P.; Dogl, B.; Dransfield, E.

    2006-01-01

    Beef has a requirement for refrigerated storage up to 14 d to achieve adequate aging and a tender product. To achieve this aging with little spoilage and no surface drying, vacuum packaging is attractive, because it is inherently simple and offers a clear indication to the packer when the process

  2. 76 FR 14651 - BOST4 Hydroelectric Company, LLC; Notice of Application Tendered for Filing With the Commission...

    Science.gov (United States)

    2011-03-17

    ... Hydroelectric Company, LLC; Notice of Application Tendered for Filing With the Commission and Soliciting Additional Study Requests Take notice that the following hydroelectric application has been filed with the... No.: P-12757-003. c. Date filed: February 24, 2011. d. Applicant: BOST4 Hydroelectric Company, LLC...

  3. 76 FR 21885 - BOST5 Hydroelectric Company, LLC; Notice of Application Tendered for Filing With the Commission...

    Science.gov (United States)

    2011-04-19

    ... Hydroelectric Company, LLC; Notice of Application Tendered for Filing With the Commission and Soliciting Additional Study Requests Take notice that the following hydroelectric application has been filed with the... No.: P-12758-003. c. Date filed: March 28, 2011. d. Applicant: BOST5 Hydroelectric Company, LLC...

  4. Analysis of Disposal of Public Property without Tender Procedure on the Example of the Municipality of Krakow

    Directory of Open Access Journals (Sweden)

    Trembecka Anna

    2016-06-01

    Full Text Available The aim of this study is to analyze the procedure for the disposal of public property without tender on the example of the Municipality of Krakow, with respect to the scope, purpose, conditions of disposal and generated income, in the period of 2012–2014.

  5. 77 FR 99 - Barren River Lake Hydro LLC; Notice of Application Tendered for Filing With the Commission...

    Science.gov (United States)

    2012-01-03

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13022-003] Barren River Lake Hydro LLC; Notice of Application Tendered for Filing With the Commission, Soliciting Additional Study Requests, and Establishing Procedural Schedule for Licensing and a Deadline for Submission of Final Amendments Take notice that the following...

  6. Renewable energies: the choice of invitation to tender candidates for the electric power plants supplied by biomass or biogas

    International Nuclear Information System (INIS)

    2005-01-01

    To contribute to the french objectives of renewable energies development, the Ministry of Industry proposed an invitation to tender for the realization at the first of january 2007 of electric power plants (more than 12 MW) from biomass and biogas. This document presents the selected projects. (A.L.B.)

  7. Pulsed electric field processing of functional drink based on tender coconut water (Cococus nucifera L. - nannari (Hemidesmus indicus blended beverage

    Directory of Open Access Journals (Sweden)

    R. Kumar

    2014-01-01

    Full Text Available Tender coconut water (Cocos nucifera L. Nannari extract (Hemidesmus indicus L. ready-to serve (RTS blended beverage were optimised. Response Surface Methodology (RSM was employed to optimize the levels of independent variables (levels of tender coconut water, nannari extract and sugar. The responses of pH, ºBrix, CIE colour (L*, a* and b* value and OAA were studied. The data obtained were analysed by multiple regression technique to generate suitable mathematical models. The developed blended beverage was processed using pulsed electric field (PEF with electric field 31.2 kV/cm, 20 pulse widths at 100 Hz frequency to minimise nutritional and sensory attributes losses and compared with conventional thermal pasteurization (96 ºC for 360 s with p-value of 8.03. Thermal pasteurization showed a significant (p<0.05 decrease in colour value, radical scavenging activity and overall acceptability after treatment and also during storage, when compared to PEF treated tender coconut water-nannari blended beverage. PEF treatment also achieved a 3.01 ± 0.69 log inactivation, similar to thermal pasteurization of native micro flora. PEF treated tender coconut water-nannari blended beverage was stable up to 120 days under ambient storage condition (27-30 °C.

  8. Case study on the quality of tenders submitted by Occupational Health and Safety Professionals in the South African built environment

    CSIR Research Space (South Africa)

    Mphahlele, C

    2017-08-01

    Full Text Available Purpose of this paper: The purpose of the paper is to provide an overview of the current state of tenders submitted by Occupational Health and Safety (OHS) professionals in terms of functionality criteria. Design/methodology/approach: The research...

  9. 76 FR 13173 - Jersey Central Power & Light Company and PSEG Fossil, LLC; Notice of Application Tendered for...

    Science.gov (United States)

    2011-03-10

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 2309-019] Jersey Central Power & Light Company and PSEG Fossil, LLC; Notice of Application Tendered for Filing With the.... Date Filed: February 18, 2011. d. Applicant: Jersey Central Power & Light Company and PSEG Fossil, LLC...

  10. Weed and Onion Response to multiple Applications of Goal Tender beginning at the 1-Leaf Stage of Onion

    Science.gov (United States)

    Broadleaf weed control in onion is difficult in part due to a lack of postemergence herbicide options at an early growth stage of onions. Onion tolerance to sequential applications of oxyfluorfen (Goal-Tender) alone and with bromoxynil (Buctril) beginning at the 1-lf stage of onions was evaluated n...

  11. 75 FR 45106 - Great River Hydropower, LLC; Notice of Application Tendered for Filing With the Commission and...

    Science.gov (United States)

    2010-08-02

    ... Hydropower, LLC; Notice of Application Tendered for Filing With the Commission and Soliciting Additional... License. b. Project No.: P-13637-001. c. Date filed: July 12, 2010. d. Applicant: Great River Hydropower.... 21, and would consist of the following facilities: (1) A new hydropower structure, located about 100...

  12. MEASUREMENT OF BLOOD FLOW IN ARTERIA MENINGEA MEDIA OF PATIENTS WITH FREQUENT EPISODIC TENSION-TYPE HEADACHE NOT ASSOCIATED WITH PERICRANIAL TENDERNESS

    Directory of Open Access Journals (Sweden)

    A.A. Skoromets

    2008-06-01

    Full Text Available Twenty seven patients with frequent episodic tension-type headache not associated with pericrania! tenderness (TTH aged from 18 to 69 years old were examined. Arteria meningea media (AMM and brachiocephalic arteries (BCA were examined by supersonic power Doppler scanning during the paroxysm of headache and without the paroxysm of headache. Results: Blood flow in AMM of patients with TTH was significantly different during the paroxysm of headache and without the paroxysm of headache (p<0.01. Blood flow in arteria carotid external did not change (p>0.05. The pattern of hypoperfusion in AMM was displayed in two groups during the paroxysm of headache. The increase of average blood velocity (TAmx in groups of patients with TTH in comparison with the control group.

  13. Joint involvement in patients affected by systemic lupus erythematosus: application of the swollen to tender joint count ratio

    Directory of Open Access Journals (Sweden)

    E. Cipriano

    2015-09-01

    Full Text Available Joint involvement is a common manifestation in systemic lupus erythematosus (SLE. According to the SLE disease activity index 2000 (SLEDAI-2K, joint involvement is present in case of ≥2 joints with pain and signs of inflammation. However this definition could fail to catch all the various features of joint involvement. Alternatively the Swollen to Tender joint Ratio (STR could be used. This new index, which was originally proposed for rheumatoid arthritis (RA patients, is based on the count of 28 swollen and tender joints. Our study is, therefore, aimed to assess joint involvement in a SLE cohort using the STR. SLE patients with joint symptoms (≥1 tender joint were enrolled over a period of one month. Disease activity was assessed by SLEDAI-2K. We performed the swollen and tender joint count (0-28 and calculated the STR. Depending on the STR, SLE patients were grouped into three categories of disease activity: low (STR1.0. We also calculated the disease activity score based on a 28-joint count and the erythrocyte sedimentation rate (DAS28-ESR. We enrolled 100 SLE patients [F/M 95/5, mean±standard deviation (SD age 46.3±10.6 years, mean±SD disease duration 147.1±103.8 months]. The median of tender and swollen joints was 4 (IQR 7 and 1 (IQR 2.5, respectively. The median STR value was 0.03 (IQR 0.6. According to the STR, disease activity was low in 70 patients, moderate in 23 and high in 7. A significant correlation was identified between STR values and DAS28 (r=0.33, p=0.001. The present study suggests a correlation between STR and DAS28, allowing an easier and faster assessment of joint involvement with the former index.

  14. Tenderness and taste qualification of red brangus beef in Mexico / Suavidad y aceptabilidad de la carne de bovinos brangus rojo en México

    Directory of Open Access Journals (Sweden)

    Gaspar Manuel Parra-Bracamonte

    2014-01-01

    Full Text Available Beef tenderness is an important trait in consumer satisfaction and has been considered as the main trait for palatability, for which reason it is important to evaluate its variability in different cattle breeds. An experiment was designed to evaluate the Warner Bratzler Shear Force (WBSF of Red Brangus cattle rib eye steaks and consumer acceptance. The tenderness of beef rib eye steaks was evaluated by the WBSF. A consumer preference evaluation test was carried out to quantitatively estimate tenderness, juiciness, flavor, doneness and general acceptance of the evaluated steaks. Mean WBSF was 5.03 kg ± 0.93 kg, theoretically indicating a tough beef. The distribution of the samples showed 21 % and 11 % of moderately tender and tender beef cuts, respectively. Cattle condition (bulls and steers was not significant for the WBSF (p > 0.5. All the traits evaluated in the hedonic evaluation had approximately 6 points of a total of 8 (8 was best. Tenderness, juiciness and flavor presented a high and significant correlation (p < 0.5. None of the subjective traits was correlated with total acceptance. Under theoretical criteria, tender Red Brangus beef cuts are infrequent; however the beef has a good acceptance. Characterization studies may be necessary and useful to create marketing niches specific for this and other cattle breeds.

  15. Evaluation of sampling, cookery, and shear force protocols for objective evaluation of lamb longissimus tenderness.

    Science.gov (United States)

    Shackelford, S D; Wheeler, T L; Koohmaraie, M

    2004-03-01

    Experiments were conducted to compare the effects of two cookery methods, two shear force procedures, and sampling location within non-callipyge and callipyge lamb LM on the magnitude, variance, and repeatability of LM shear force data. In Exp. 1, 15 non-callipyge and 15 callipyge carcasses were sampled, and Warner-Bratzler shear force (WBSF) was determined for both sides of each carcass at three locations along the length (anterior to posterior) of the LM, whereas slice shear force (SSF) was determined for both sides of each carcass at only one location. For approximately half the carcasses within each genotype, LM chops were cooked for a constant amount of time using a belt grill, and chops of the remaining carcasses were cooked to a constant endpoint temperature using open-hearth electric broilers. Regardless of cooking method and sampling location, repeatability estimates were at least 0.8 for LM WBSF and SSF. For WBSF, repeatability estimates were slightly higher at the anterior location (0.93 to 0.98) than the posterior location (0.88 to 0.90). The difference in repeatability between locations was probably a function of a greater level of variation in shear force at the anterior location. For callipyge LM, WBSF was higher (P lamb LM chops cooked with the belt grill using a larger number of animals (n = 87). In Exp. 2, LM chops were obtained from matching locations of both sides of 44 non-callipyge and 43 callipyge carcasses. Chops were cooked with a belt grill and SSF was measured, and repeatability was estimated to be 0.95. Repeatable estimates of lamb LM tenderness can be achieved either by cooking to a constant endpoint temperature with electric broilers or cooking for a constant amount of time with a belt grill. Likewise, repeatable estimates of lamb LM tenderness can be achieved with WBSF or SSF. However, use of belt grill cookery and the SSF technique could decrease time requirements which would decrease research costs.

  16. Effect of packaging and storage time on survival of Listeria monocytogenes on kippered beef steak and turkey tenders.

    Science.gov (United States)

    Uppal, Kamaldeep K; Getty, Kelly J K; Boyle, Elizabeth A E; Harper, Nigel M; Lobaton-Sulabo, April Shayne S; Barry, Bruce

    2012-01-01

    The objective of our study was to determine effect of packaging method and storage time on reducing Listeria monocytogenes in shelf-stable meat snacks. Commercially available kippered beef steak strips and turkey tenders were dipped into a 5-strain L. monocytogenes cocktail, and dried at 23 °C until a water activity of 0.80 was achieved. Inoculated samples were packaged with 4 treatments: (1) vacuum, (2) nitrogen flushed with oxygen scavenger, (3) heat sealed with oxygen scavenger, and (4) heat sealed without oxygen scavenger. Samples were stored at 23 °C and evaluated for L. monocytogenes levels at 0, 24, 48, and 72 h. Initial levels (time 0) of L. monocytogenes were approximately 5.7 log CFU/cm² for steak and tenders. After 24 h of storage time, a 1 log CFU/cm² reduction of L. monocytogenes was observed for turkey tenders for all packaging treatments. After 48 h, turkey tenders showed >1 log CFU/cm² reduction of L. monocytogenes for all packaging treatments except for vacuum, where only 0.9 log CFU/cm² reduction was observed. After 72 h, reductions for all packaging treatments for turkey tenders ranged from 1.5 to 2.4 log CFU/cm². For kippered beef steak, there was no interaction between the packaging treatments and all storage times (P > 0.05) whereas, time was different (P packaging treatments and a 2.1 log CFU/ cm² L. monocytogenes reduction at 72 h of storage time. Processors of kippered beef steak and turkey tenders could use a combination of vacuum or nitrogen-flushing or heat sealed with an oxygen scavenger packaging methods and a holding time of 24 h prior to shipping to reduce potential L. monocytogenes numbers by ≥1 log. However, processors should be encouraged to hold packaged product a minimum of 72 h to enhance the margin of safety for L. monocytogenes control. © 2011 Institute of Food Technologists®

  17. Tenderness, pH and Water Activity (Aw of Spices Dried Meat on Various Concentrate of Ginger Extract (Zingiber Officinale Roscoe and Different Soaking Time

    Directory of Open Access Journals (Sweden)

    Akhadiyah Afrila

    2012-09-01

    Full Text Available The objectives of current research were to find out the concentrate of Ginger extract (Zingiber officinale Roscoe and different soaking time of to tenderness, pH, and water activity (Aw, microbial count and sensory evaluation of spices dried meat. The result showed that higher the ginger extract (Zingiber officinale Roscoe concentrate and longer the soaking time, it would give more tenderness, pH, and water activity (Aw to spices dried meat with 15% ginger extract (Zingiber officinale Roscoe extract and 20 minutes length of soaking time. Key Words : Dendeng, ginger, soaking time, tenderness, pH and Aw

  18. Report on Evaluation of Tender for the Valentine Iron Ore Project in Uruguay

    International Nuclear Information System (INIS)

    1981-01-01

    This report prepared by Dastur Engineering International GmbH (DEI)Consulting Engineers, Dusseldorf at the instance of United Nations Industrial Development Organization (UNIDO) seeks to present an evaluation of the feasibility study presented by Republica Oriental del Uruguay, Ministerio de Industria y- Energia (Project Authority) by the Brazilian Consortium (comprising Tenenga, Coferraz, Cimetal and Interbras) along with a project BID including financing possibilities. In accordance with the contract requirements, this Draft Final Report is being submitted. Based on the comments to be received on the findings incorporated in this Draft Final Report from UNIDO and Project Authorities in Uruguay, the Final Report will be prepared and submitted to UNIDO in accordance with the time schedule stipulated in the contract between UNIDO and DEI. The aims of the Project are:a) The development objective is the utilisation of the country's natural resources by exploiting the iron ore deposits of Valentines, for iron and steel production. b)The immediate objective is to evaluate the tenders for the execution of a project to undertake the industrial exploitation of the iron or deposits in close co-operation and co-ordination with the Uruguayan authorities.

  19. Alternative pre-rigor foreshank positioning can improve beef shoulder muscle tenderness.

    Science.gov (United States)

    Grayson, A L; Lawrence, T E

    2013-09-01

    Thirty beef carcasses were harvested and the foreshank of each side was independently positioned (cranial, natural, parallel, or caudal) 1h post-mortem to determine the effect of foreshank angle at rigor mortis on the sarcomere length and tenderness of six beef shoulder muscles. The infraspinatus (IS), pectoralis profundus (PP), serratus ventralis (SV), supraspinatus (SS), teres major (TM) and triceps brachii (TB) were excised 48 h post-mortem for Warner-Bratzler shear force (WBSF) and sarcomere length evaluations. All muscles except the SS had altered (P<0.05) sarcomere lengths between positions; the cranial position resulted in the longest sarcomeres for the SV and TB muscles whilst the natural position had longer sarcomeres for the PP and TM muscles. The SV from the cranial position had lower (P<0.05) shear than the caudal position and TB from the natural position had lower (P<0.05) shear than the parallel or caudal positions. Sarcomere length was moderately correlated (r=-0.63; P<0.01) to shear force. Copyright © 2013 Elsevier Ltd. All rights reserved.

  20. Proposal for the award of a contract, without competitive tendering, for the supply of electricity

    CERN Document Server

    2000-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of electricity for the period from January 2001 until 30 June 2003. On 13 January 2000 a market survey was sent to 43 firms in sixteen Member States. Following this market survey, CERN received an unsolicited offer from EDF/EOS. With a view to verifying the competitiveness of the offer, three firms and one consortium in four Member States, qualified from the market survey, were requested to submit quotations. CERN received three quotations from two firms and the consortium which indeed confirmed that the offer from EDF/EOS was very competitive. The Finance Committee is invited to agree to the negotiation of a contract with the consortium EDF (FR)/EOS (CH), which submitted the unsolicited offer, for the supply of electricity until June 2003 for a total estimated amount, based on the present schedules of the accelerators for the associated period, of 290 000 000 French francs, not subject to revision. At the present ra...

  1. Proposal for the award of a contract, without competitive tendering, for the maintenance of uninterruptable power supply systems

    CERN Document Server

    2003-01-01

    This document concerns the award of a contract, without competitive tendering, for the maintenance of uninterruptable power supply systems. The Finance Committee is invited to agree to the negotiation of a contract, without competitive tendering, for the maintenance of uninterruptable power supply systems with MGE (FR) for a total amount of 575 000 euros (911 000 Swiss francs), covering an initial period of five years, subject to revision for inflation after 1 January 2007. The contract will include options for two one-year extensions beyond the initial five-year period. The amount in Swiss francs has been calculated using the present rate of exchange. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: FR - 100%.

  2. Proposal for the award of a contract, without competitive tendering, for the maintenance of low-voltage switchgear

    CERN Document Server

    2003-01-01

    This document concerns the award of a contract, without competitive tendering, for the maintenance of low-voltage switchgear. The Finance Committee is invited to agree to the negotiation of a contract, without competitive tendering, for the maintenance of low-voltage switchgear with HAZEMEYER (FR) for a total amount of 385 000 euros (610 000 Swiss francs), covering an initial period of five years, subject to revision for inflation after 1 January 2007. The contract will include options for two one-year extensions beyond the initial five-year period. The amount in Swiss francs has been calculated using the present rate of exchange. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: FR - 100%.

  3. Evaluating the Impact of Risk on Contractor’s Tender Figure in Public Buildings Projects in Northern Nigeria

    Directory of Open Access Journals (Sweden)

    L. O. Oyewobi

    2012-01-01

    Full Text Available It has become almost impossible to have projects completed within the initial cost and time in Nigeria; this is as a result of many factors the construction industry is being plagued with ranging from estimating risk to time and cost overruns. The construction industry is widely associated with a high degree of risk and uncertainty due to the nature of its operating heterogeneous environment. The paper aimed at evaluating the impact of estimating risk on contractor’s tender sum with a view of ensuring efficient delivery of projects in the Northern part of Nigeria. A survey was conducted using questionnaire and a total of four headings of risk factors were identified. Research findings showed defects in design, inflation, contractor’s competence and political uncertainty as well as changes in government had greatest impact on contractor’s tender figure whereas likely trend in wages rates over the period, excessive approval procedure in administration government department, unavailability of sufficient amount of unskilled labor and technical manpower and resources of the company were the most significant factors to be considered by contractors when estimating the pricing risk. The paper recommends that construction professionals should identify and adequately quantify project estimating risk factors. Adding a risk premium to quotation and time estimation has to be supported by governmental owner organizations and other agencies in the local construction sector. Competent contractors should be allowed to tender so as to see the incidence of these estimating risks as an important aspect that requires attention while evaluating contractor’s tender sum.

  4. Technical note: use of belt grill cookery and slice shear force for assessment of pork longissimus tenderness.

    Science.gov (United States)

    Shackelford, S D; Wheeler, T L; Koohmaraie, M

    2004-01-01

    The present experiments were conducted to determine whether improved beef longissimus shear force methodology could be used to assess pork longissimus tenderness. Specifically, three experiments were conducted to: 1) determine the effect of belt grill (BG) cookery on repeatability of pork longissimus Warner-Bratzler shear force (WBSF), 2) compare the correlation of WBSF and slice shear force (SSF) with trained sensory panel tenderness ratings, and 3) estimate the repeatability of pork longissimus SSF for chops cooked with a BG. In Exp. 1 and 2, the longissimus was removed from the left side of each carcass (Exp. 1, n = 25; Exp. 2, n = 23) at 1 d postmortem and immediately frozen to maximize variation in tenderness. In Exp. 1, chops were cooked with either open-hearth electric broilers (OH) or BG, and WBSF was measured. Percentage of cooking loss was lower (P cooked with a BG (23.2%; SD = 1.7%) vs. OH (27.6%; SD = 3.0%). Estimates of the repeatability of WBSF were similar for chops cooked with OH (0.61) and BG (0.59). Although significant (P cooking methods accounted for less than 5% of the total variation in WBSF. In Exp. 2, the correlation of SSF (r = -0.72; P cooked with BG, and SSF was determined. The repeatability of SSF was 0.90, which is comparable to repeatability estimates for beef and lamb. Use of BG cookery and SSF could facilitate the collection of accurate pork longissimus tenderness data. Time and labor savings associated with BG cookery and the SSF technique should help to decrease research costs.

  5. Variation at the Calpain 3 gene is associated with meat tenderness in zebu and composite breeds of cattle

    Directory of Open Access Journals (Sweden)

    Bunch Rowan J

    2008-07-01

    Full Text Available Abstract Background Quantitative Trait Loci (QTL affecting meat tenderness have been reported on Bovine chromosome 10. Here we examine variation at the Calpain 3 (CAPN3 gene in cattle, a gene located within the confidence interval of the QTL, and which is a positional candidate gene based on the biochemical activity of the protein. Results We identified single nucleotide polymorphisms (SNP in the genomic sequence of the CAPN3 gene and tested three of these in a sample of 2189 cattle. Of the three SNP genotyped, the CAPN3:c.1538+225G>T had the largest significant additive effect, with an allele substitution effect in the Brahman of α = -0.144 kg, SE = 0.060, P = 0.016, and the polymorphism explained 1.7% of the residual phenotypic variance in that sample of the breed. Significant haplotype substitution effects were found for all three breeds, the Brahman, the Belmont Red, and the Santa Gertrudis. For the common haplotype, the haplotype substitution effect in the Brahman was α = 0.169 kg, SE = 0.056, P = 0.003. The effect of this gene was compared to Calpastatin in the same sample. The SNP show negligible frequencies in taurine breeds and low to moderate minor allele frequencies in zebu or composite animals. Conclusion These associations confirm the location of a QTL for meat tenderness in this region of bovine chromosome 10. SNP in or near this gene may be responsible for part of the overall difference between taurine and zebu breeds in meat tenderness, and the greater variability in meat tenderness found in zebu and composite breeds. The evidence provided so far suggests that none of these tested SNP are causative mutations.

  6. Proposal to negotiate a contract, without competitive tendering, for the supply and installation of pipework for the new hostel

    CERN Document Server

    2005-01-01

    This document concerns the proposal to negotiate a contract for the supply and installation of new piping as preparatory work for the construction of a third on-site hostel. For the reasons explained in this document, the Finance Committee is invited to approve a contract with the SERVICES INDUSTRIELS DE GENEVE (SIG) (CH), without competitive tendering, for the supply and installation of new piping for an amount not exceeding 700 000 Swiss francs, not subject to revision.

  7. The 6-minute walk test in female fibromyalgia patients: relationship with tenderness, symptomatology, quality of life, and coping strategies.

    Science.gov (United States)

    Carbonell-Baeza, Ana; Ruiz, Jonatan R; Aparicio, Virginia A; Ortega, Francisco B; Delgado-Fernández, Manuel

    2013-12-01

    The purpose of this study was to examine the relationship between the 6-minute walk test (6-MWT) and tenderness, symptomatology, quality of life, and coping strategies in women with fibromyalgia. One hundred eighteen women with fibromyalgia aged 51.9 ± 7.3 years participated in the study. The examination included the 6-MWT, tender points, and the following questionnaires: Fibromyalgia Impact Questionnaire (FIQ), Short-Form Health Survey 36 (SF-36), and Vanderbilt Pain Management Inventory. Fair correlations between the 6-MWT and the subscales of physical impairment (FIQ) and physical function (SF-36) were observed (ρ -0.365 and 0.347, respectively, both p fibromyalgia shows significant relationships, ranging from weak to fair, between the 6-MWT and tenderness, symptomatology, quality of life, and coping strategies. These findings indicate that functional capacity, as assessed by the distance walked in 6 minutes, might be important when planning the assessment, treatment, and monitoring of patients with fibromyalgia. Copyright © 2013 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

  8. Deep muscle pain, tender points and recovery in acute whiplash patients: a 1-year follow-up study.

    Science.gov (United States)

    Kasch, Helge; Qerama, Erisela; Kongsted, Alice; Bach, Flemming W; Bendix, Tom; Jensen, Troels S

    2008-11-15

    Local sensitization to noxious stimuli has been previously described in acute whiplash injury and has been suggested to be a risk factor for chronic sequelae following acute whiplash injury. In this study, we prospectively examined the development of tender points and mechano-sensitivity in 157 acute whiplash injured patients, who fulfilled criteria for WAD grade 2 (n=153) or grade 3 (n=4) seen about 5 days after injury (4.8+/-2.3) and who subsequently had or had not recovered 1 year after a cervical sprain. Tender point scores and stimulus-response function for mechanical pressure were determined in injured and non-injured body regions at specific time-points after injury. Thirty-six of 157 WAD grade 2 patients (22.9%) had not recovered, defined as reduced work capacity after 1 year. Non-recovered patients had higher total tender point scores after 12 (pwhiplash injury and the development of further sensitization in patients with long-term disability.

  9. Regulatory polymorphisms in the bovine Ankyrin 1 gene promoter are associated with tenderness and intramuscular fat content

    Directory of Open Access Journals (Sweden)

    Sweeney Torres

    2010-12-01

    Full Text Available Abstract Background Recent QTL and gene expression studies have highlighted ankyrins as positional and functional candidate genes for meat quality. Our objective was to characterise the promoter region of the bovine ankyrin 1 gene and to test polymorphisms for association with sensory and technological meat quality measures. Results Seven novel promoter SNPs were identified in a 1.11 kb region of the ankyrin 1 promoter in Angus, Charolais and Limousin bulls (n = 15 per breed as well as 141 crossbred beef animals for which meat quality data was available. Eighteen haplotypes were inferred with significant breed variation in haplotype frequencies. The five most frequent SNPs and the four most frequent haplotypes were subsequently tested for association with sensory and technological measures of meat quality in the crossbred population. SNP1, SNP3 and SNP4 (which were subsequently designated regulatory SNPs and SNP5 were associated with traits that contribute to sensorial and technological measurements of tenderness and texture; Haplotype 1 and haplotype 4 were oppositely correlated with traits contributing to tenderness (P Conclusion The conclusion from this study is that alleles defining haplotypes 2 and 4 could usefully contribute to marker SNP panels used to select individuals with improved IMF/juiciness or tenderness in a genome-assisted selection framework.

  10. Proposal for the award of a contract without competitive tendering for the supply of coaxial high-voltage cable for the LHC beam dumping system

    CERN Document Server

    2002-01-01

    This document concerns the award of a contract without competitive tendering for the supply of two types of coaxial high-voltage cable for the LHC beam dumping system. Following a market survey carried out among 14 firms in four Member States, a call for tenders (IT-2969/SL/LHC) was sent on 10 July 2001 to one firm. By the closing date, CERN had received one tender. The Finance Committee is invited to agree to the negotiation of a contract with DRAKA MULTIMEDIA CABLE (DE), the only bidder, for the supply of 14 km of coaxial high-voltage cable for the LHC beam dumping system for a total amount of 530 488 euros (779 900 Swiss francs), not subject to revision. The rate of exchange which has been used is that stipulated in the tender. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: DE - 100%.

  11. Relationships between widespread pain and thresholds pain tolerance on tender points in Portuguese women with fibromyalgia: impact on daily life.

    Directory of Open Access Journals (Sweden)

    Pablo Tomas-Carus

    2015-07-01

    Full Text Available Objectives: to establish a relationship between widespread pain subjectively perceived and threshold pain tolerance on tender points, and to determine whether there are differences in threshold pain tolerance on tender points between the upper and lower body, as well as between the dominant and non-dominant side, and whether these differences have an impact on the daily life of Portuguese women with fibromyalgia (FM. Material e Methods: thirty-one women with FM aged between 34 and 67 years volunteered for the study. Threshold pain tolerance was assessed at critical points using a digital algometer pressure; the widespread pain index (WPI was constructed by the addition of 19 painful body regions; and the impact on the daily life assessed by the Portuguese version of the Fibromyalgia Impact Questionnaire (FIQ, with individual interviews. Results: significant differences between the percentage of threshold pain tolerance of the whole body and the scales of widespread pain subjectively perceived were observed, showing that the widespread pain subjectively perceived by patients was between +25.9% and +27.5%. Also, significant differences between threshold pain tolerance of tender points located on the upper and lower body (1.9 ± 0.5 kg/cm2 vs. 2.6 ± 0.7 kg/cm2; respectively were observed. However, no significant differences were found between threshold pain tolerance of tender points located on dominant and non-dominant sides (2.1 ± 0.5 kg/cm2 e 2.1 ± 0.6 kg/cm2; respectively. Additionally, the analysis showed significant correlations between pain and patient`s daily life in: FIQ total score, physical function, feel good, job ability and fatigue. Conclusions: the women with FM show higher widespread pain subjectively perceived than threshold pain tolerance on tender points. Furthermore, the pain suffered by the patients with FM, especially that located on the upper body, either on the dominant or on the non-dominant side, has a negative

  12. High and low rigor temperature effects on sheep meat tenderness and ageing.

    Science.gov (United States)

    Devine, Carrick E; Payne, Steven R; Peachey, Bridget M; Lowe, Timothy E; Ingram, John R; Cook, Christian J

    2002-02-01

    Immediately after electrical stimulation, the paired m. longissimus thoracis et lumborum (LT) of 40 sheep were boned out and wrapped tightly with a polyethylene cling film. One of the paired LT's was chilled in 15°C air to reach a rigor mortis (rigor) temperature of 18°C and the other side was placed in a water bath at 35°C and achieved rigor at this temperature. Wrapping reduced rigor shortening and mimicked meat left on the carcass. After rigor, the meat was aged at 15°C for 0, 8, 26 and 72 h and then frozen. The frozen meat was cooked to 75°C in an 85°C water bath and shear force values obtained from a 1×1 cm cross-section. The shear force values of meat for 18 and 35°C rigor were similar at zero ageing, but as ageing progressed, the 18 rigor meat aged faster and became more tender than meat that went into rigor at 35°C (Prigor at each ageing time were significantly different (Prigor were still significantly greater. Thus the toughness of 35°C meat was not a consequence of muscle shortening and appears to be due to both a faster rate of tenderisation and the meat tenderising to a greater extent at the lower temperature. The cook loss at 35°C rigor (30.5%) was greater than that at 18°C rigor (28.4%) (P<0.01) and the colour Hunter L values were higher at 35°C (P<0.01) compared with 18°C, but there were no significant differences in a or b values.

  13. Is bone tenderness, as measured by manual algometry, associated with vitamin D deficiency?

    Science.gov (United States)

    Dresser, Jocelyn; MacIntyre, Mike; Chisholm, Brittney; Lawson, G E

    2014-09-01

    To explore the relationship between serum 25-hydroxycholecalciferol (25[OH]D3) and pressure-pain thresholds, as measured by algometer, in advance of a main study to determine whether PPT is a potentially cost-effective proxy measure of 25[OH]D3 status in the general population. The cross-sectional pilot study involved a convenience sample of twenty-two subjects (10 males, 12 females), aged 18 to 67 years. All subjects consented to three trials of pressure-pain threshold readings on both tibiae and the manubrium. Serum 25[OH]D3 levels were determined from blood samples drawn post-algometry. The average pressure pain thresholds were 14.92 (±6.03), 15.07(±6.07), 11.10 (±6.68) for the left and right tibia and sternum, respectively. The stability between the measurements was very high with the interclass correlation coefficient (95% CI) calculated as 0.94 (0.62-1.00), 0.9 (0.81-1.00), 0.96(0.93-1.00). The Pearson correlation coefficients were 0.03 for the left tibia, 0.17 for the right tibia and 0.20 for the sternum, J Dresser, M MacIntyre, B Chisholm, GE Lawson showing a negligible correlation for the left and right tibia, but a low positive correlation for the sternum. We did not find preliminary evidence of a strong or otherwise clinically meaningful correlation between bone tenderness and manual algometry in this pilot study. Only a weak linear relationship between PPT in the sternum and serum 25[OH]D3 concentrations was found. Replication of this study is warranted in larger and more representative study populations of interest. Discussion on a number of feasibility issues is provided to inform those future studies.

  14. Influence of supplementing vitamin C to yearling steers fed a high sulfur diet during the finishing period on meat color, tenderness and protein degradation, and fatty acid profile of the longissimus muscle.

    Science.gov (United States)

    Pogge, Danielle J; Lonergan, Steven M; Hansen, Stephanie L

    2014-08-01

    The objective was to determine the influence of vitamin C (VC) supplemented for approximately 102 d during the finishing period on color, tenderness, and fatty acid profile of longissimus thoracis (LT; n=136) from steers fed a 0.55% sulfur diet. Treatments included 4 supplemental VC concentrations: 1) 0 (CON), 2) 5 (5VC), 3) 10 (10VC), or 4) 20 (20VC) gVC·h(-1)∙d(-1) in a common diet. Increasing supplemental VC decreased (Pvitamin E and tended to increase (P≤0.07) calcium and iron content of steaks. No VC (P≥0.25) effect was noted for WBSF, calpain-1 autolysis, troponin T degradation, or most fatty acid profiles. A quadratic effect (P≤0.03) was observed for cholesterol and CLA content of LT. Under the conditions of our study, supplementing VC to steers fed a 0.55% sulfur diet late in the finishing period did not influence color or tenderness, but increased the vitamin E content. Copyright © 2014 Elsevier Ltd. All rights reserved.

  15. Formalized description of assessment procedures of tender offers (of the construction organizer and contracting companies in case of engineering control scheme

    Directory of Open Access Journals (Sweden)

    Sborshchikov Sergey Borisovich

    2016-10-01

    Full Text Available The procedure of evaluating and selecting tender offers is not only an important element of the control system of investment and construction activity but is also an effective tool to increase its efficiency due to optimization of construction works price, reduction of their duration, stimulating innovations in the production, increasing the quality and engineering safety of construction production. At the recent time when new organizational forms and control schemes of investment and construction activity are appearing the system of competitive bidding gains more importance and new functions, because the choice of construction organizer and contracting companies directly influences the results of the construction. The authors consider the task of selecting the bidders’ offers which is a multicriterion task. The offers are evaluated according to the set of parameters reflecting the effectiveness of investment and construction projects. The criteria selection is based on the fact that the proposals of the organizer of construction and the contractors are related to the cost of works and to the deadlines which directly affects the implementation parameters of investment and construction projects.

  16. Repeated tender point injections of granisetron alleviate chronic myofascial pain--a randomized, controlled, double-blinded trial.

    Science.gov (United States)

    Christidis, Nikolaos; Omrani, Shahin; Fredriksson, Lars; Gjelset, Mattias; Louca, Sofia; Hedenberg-Magnusson, Britt; Ernberg, Malin

    2015-01-01

    Serotonin (5-HT) mediates pain by peripheral 5-HT3-receptors. Results from a few studies indicate that intramuscular injections of 5-HT3-antagonists may reduce musculoskeletal pain. The aim of this study was to investigate if repeated intramuscular tender-point injections of the 5-HT3-antagonist granisetron alleviate pain in patients with myofascial temporomandibular disorders (M-TMD). This prospective, randomized, controlled, double blind, parallel-arm trial (RCT) was carried out during at two centers in Stockholm, Sweden. The randomization was performed by a researcher who did not participate in data collection with an internet-based application ( www.randomization.com ). 40 patients with a diagnose of M-TMD according to the Research Diagnostic Criteria for Temporomandibular Disorders (RDC/TMD) were randomized to receive repeated injections, one week apart, with either granisetron (GRA; 3 mg) or isotonic saline as control (CTR). The median weekly pain intensities decreased significantly at all follow-ups (1-, 2-, 6-months) in the GRA-group (Friedman test; P  0.075). The numbers needed to treat (NNT) were 4 at the 1- and 6-month follow-ups, and 3.3 at the 2-month follow-up in favor of granisetron. Repeated intramuscular tender-point injections with granisetron provide a new pharmacological treatment possibility for myofascial pain patients with repeated intramuscular tender-point injections with the serotonin type 3 antagonist granisetron. It showed a clinically relevant pain reducing effect in the temporomandibular region, both in a short- and long-term aspect. European Clinical Trials Database 2005-006042-41 as well as at Clinical Trials NCT02230371 .

  17. Production and processing studies on calpain-system gene markers for tenderness in Brahman cattle: 2. Objective meat quality.

    Science.gov (United States)

    Cafe, L M; McIntyre, B L; Robinson, D L; Geesink, G H; Barendse, W; Pethick, D W; Thompson, J M; Greenwood, P L

    2010-09-01

    Effects and interactions of calpain-system tenderness gene markers on objective meat quality traits of Brahman (Bos indicus) cattle were quantified within 2 concurrent experiments at different locations. Cattle were selected for study from commercial and research herds at weaning based on their genotype for calpastatin (CAST) and calpain 3 (CAPN3) gene markers for beef tenderness. Gene marker status for mu-calpain (CAPN1-4751 and CAPN1-316) was also determined for inclusion in statistical analyses. Eighty-two heifer and 82 castrated male cattle with 0 or 2 favorable alleles for CAST and CAPN3 were studied in New South Wales (NSW), and 143 castrated male cattle with 0, 1, or 2 favorable alleles for CAST and CAPN3 were studied in Western Australia (WA). The cattle were backgrounded for 6 to 8 mo and grain-fed for 117 d (NSW) or 80 d (WA) before slaughter. One-half the cattle in each experiment were implanted with a hormonal growth promotant during feedlotting. One side of each carcass was suspended from the Achilles tendon (AT) and the other from the pelvis (tenderstretch). The M. longissimus lumborum from both sides and the M. semitendinosus from the AT side were collected; then samples of each were aged at 1 degrees C for 1 or 7 d. Favorable alleles for one or more markers reduced shear force, with little effect on other meat quality traits. The size of effects of individual markers varied with site, muscle, method of carcass suspension, and aging period. Individual marker effects were additive as evident in cattle with 4 favorable alleles for CAST and CAPN3 markers, which had shear force reductions of 12.2 N (P 0.05) of interactions between the gene markers, or between the hormonal growth promotant and gene markers for any meat quality traits. This study provides further evidence that selection based on the CAST or CAPN3 gene markers improves meat tenderness in Brahman cattle, with little if any detrimental effects on other meat quality traits. The CAPN1-4751 gene

  18. SUNSTORE 3. Phase 1. Project design and tender. Final report; SUNSTORE 3. Fase 1. Projektering og udbud. Slutrapport

    Energy Technology Data Exchange (ETDEWEB)

    Soerensen, P.A. (PlanEnergi, Skoerping (Denmark)); Moeller Nielsen, C. (Dronninglund Fjernvarme, Dronninglund (Denmark)); Baunwall, M. (NIRAS Aalborg (Denmark)); Munkholt, H. (GG-Construction, Aalborg (Denmark)); Paaske, B. (Teknologisk Institut, AArhus (Denmark)); Schmidt, T. (SOLITES, Stuttgart (Germany))

    2011-03-15

    The objective of the project has been to carry out detailed design and tendering for a heat production plant consisting of: - 35.000 m{sub 2} solar thermal collectors, - 60.000 m{sub 3} pit heat storage, - 3 MW{sub heat} heat pump, covering app. 50% of the heat production at Dronninglund district heating plant (Denmark). The final report for the project includes detailed design of the pit heat storage (a further development of a 10.000 m{sub 3} storage implemented in Marstal) and simulation of the total production system in the simulation software TRNSYS. (ln)

  19. Physical Examination Tools Used to Identify Swollen and Tender Lower Limb Joints in Juvenile Idiopathic Arthritis: A Scoping Review.

    Science.gov (United States)

    Fellas, Antoni; Singh-Grewal, Davinder; Santos, Derek; Coda, Andrea

    2018-01-01

    Juvenile idiopathic arthritis (JIA) is the most common form of rheumatic disease in childhood and adolescents, affecting between 16 and 150 per 100,000 young persons below the age of 16. The lower limb is commonly affected in JIA, with joint swelling and tenderness often observed as a result of active synovitis. The objective of this scoping review is to identify the existence of physical examination (PE) tools to identify and record swollen and tender lower limb joints in children with JIA. Two reviewers individually screened the eligibility of titles and abstracts retrieved from the following online databases: MEDLINE, EMBASE, Cochrane Central Register of Controlled Trials, and CINAHL. Studies that proposed and validated a comprehensive lower limb PE tool were included in this scoping review. After removal of duplicates, 1232 citations were retrieved, in which twelve were identified as potentially eligible. No studies met the set criteria for inclusion. Further research is needed in developing and validating specific PE tools for clinicians such as podiatrists and other allied health professionals involved in the management of pathological lower limb joints in children diagnosed with JIA. These lower limb PE tools may be useful in conjunction with existing disease activity scores to optimise screening of the lower extremity and monitoring the efficacy of targeted interventions.

  20. Proposal to negotiate, without competitive tendering, a blanket order for high-voltage thyratrons for the CERN accelerators

    CERN Document Server

    1999-01-01

    This document concerns the supply of thyratrons to be used as high-voltage and high-current switches for the fast-pulsed magnet systems of the CERN accelerators and for the protection of the klystrons of RF systems. In June 1981 the Finance Committee approved the placing, without competitive tendering, of a blanket order with EEV Ltd (UK) for a total value of up to 2 000 000 Swiss francs to cover the supply of thyratrons for the years 1982, 1983 and 1984. New blanket orders were subsequently negotiated for three-year periods with the approval of the Finance Committee in 1984, 1987, 1990 and 1993. After a new market survey in 1995-1996 had confirmed that EEV Ltd is the sole manufacturer of such thyratrons in the CERN Member States, a new blanket order was negotiated in 1996 with the approval of the Finance Committee. The Finance Committee is invited to agree to the negotiation, without competitive tendering, of a new blanket order with EEV Ltd (UK) for up to 800 000 pounds sterling to cover the supply of thyra...

  1. Preliminary findings of a 4-month Tai Chi intervention on tenderness, functional capacity, symptomatology, and quality of life in men with fibromyalgia.

    Science.gov (United States)

    Carbonell-Baeza, Ana; Romero, Alejandro; Aparicio, Virginia A; Ortega, Francisco B; Tercedor, Pablo; Delgado-Fernández, Manuel; Ruiz, Jonatan R

    2011-09-01

    The study aimed to determine the effects of a 4-month Tai Chi intervention on tenderness, functional capacity, symptomatology, and quality of life in men with fibromyalgia. The effect of a 3-month detraining period was also analyzed. Six men with fibromyalgia (age 52.3 ± 9.3 years) followed a 4-month Tai Chi intervention. The outcome variables were tenderness, functional capacity (30-second chair stand, handgrip strength, chair sit and reach, back scratch, blind flamingo, 8 feet up and go, and 6-minute walk tests), and self-administered questionnaires. A significant improvement (p = .028) after the intervention period for the chair sit and reach test was found, such improvement was maintained after the detraining phase. Tenderness, symptomatology, and quality of life did not significantly change after the intervention period or the detraining phase. In summary, a 4-month Tai Chi intervention improved lower body flexibility in men with fibromyalgia. This improvement persisted after the detraining period.

  2. Physical, psychosocial, and individual risk factors for neck/shoulder pain with pressure tenderness in the muscles among workers performing monotonous, repetitive work

    DEFF Research Database (Denmark)

    Andersen, JH; Kaergaard, A.; Frost, P.

    2002-01-01

    factors versus individual factors in the etiology of pain in the neck and/or shoulders. METHODS: Study participants were 3123 workers from 19 plants. Physical risk factors were evaluated via video observations, and psychosocial risk factors were assessed with the job content questionnaire. Other...... procedures included symptom survey, clinical examination, and assessment of health-related quality of life (SF-36). The main outcome variable, neck/shoulder pain with pressure tenderness, was defined on the basis of subjective pain score and pressure tenderness in muscles of the neck/shoulder region. RESULTS......STUDY DESIGN: Cross-sectional study. OBJECTIVES: To evaluate the effect of individual characteristics and physical and psychosocial workplace factors on neck/shoulder pain with pressure tenderness in the muscles. SUMMARY OF BACKGROUND DATA: Controversy prevails about the importance of workplace...

  3. Conditions of call for tenders on the offshore wind power plants; Conditions de l'appel d'offres portant sur des centrales eolienne en mer

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-07-01

    In the framework of the renewable energies sources development, the french government decided to launch a call for tenders for the realization of offshore wind power plants in 2007. The call for tenders conditions concern: the energetic and technical characteristics of the installations as the primary energy, the production technic, the power; the industrial implementing delay; the exploitation and the operating time; the implementing sites; the weighting and the classification principles. The main conditions concerning the utilization of the maritime public land property outside of the harbors. (A.L.B.)

  4. Changes in protein abundance between tender and tough meat from bovine Longissimus thoracis muscle assessed by isobaric Tag for Relative and Absolute Quantitation (iTRAQ) and 2-dimensional gel electrophoresis analysis

    DEFF Research Database (Denmark)

    Bjarnadóttir, S G; Hollung, K; Høy, M

    2012-01-01

    The aim of this study was to find potential biomarkers for meat tenderness in bovine Longissimus thoracis muscle and to compare results from isobaric Tag for Relative and Absolute Quantitation (iTRAQ) and 2-dimensional gel electrophoresis (2-DE) analysis. The experiment included 4 tender and 4...

  5. Proposal to Negotiate, without Competitive Tendering, a Blanket Order for High-Voltage Thyratrons for the CERN Accelerators

    CERN Document Server

    2002-01-01

    This document concerns the supply of thyratrons to be used as high-voltage and high-current switches for the fast-pulsed magnet systems of the CERN accelerators and for the protection of the klystrons of RF systems. Following a market survey (MS-3136/SL/LHC) carried out among 18 firms in ten Member States, CERN entered into negotiations with one firm in one Member State. The Finance Committee is invited to agree to the negotiation, without competitive tendering, of a new blanket order with E2V TECHNOLOGIES (GB) for up to 800 000 pounds sterling to cover the supply of thyratrons for the years 2003, 2004 and 2005, subject to price revision for inflation for deliveries after 31 December 2003. At the present rate of exchange, this amount is equivalent to 1 855 000 Swiss francs. The firm has indicated the following distribution by country of the order value covered by this adjudication proposal: GB - 100%.

  6. Effectiveness of high-frequency transcutaneous electrical nerve stimulation at tender points as adjuvant therapy for patients with fibromyalgia.

    Science.gov (United States)

    Carbonario, F; Matsutani, L A; Yuan, S L K; Marques, A P

    2013-04-01

    Fibromyalgia is a chronic pain syndrome associated with sleep disorders, fatigue and psychological symptoms. Combinations therapies, such as electrotherapy and therapeutic exercises have been used in the clinical practice. To assess the efficacy of high-frequency transcutaneous electrical nerve stimulation (TENS) as an adjuvant therapy to aerobic and stretching exercises, for the treatment of fibromyalgia. Controlled clinical trial. Unit of rehabilitation of a public hospital. Twenty-eight women aged 52.4±7.5 years, with fibromyalgia. A visual analogue scale measured pain intensity; tender points pain threshold, by dolorimetry; and quality of life, by the Fibromyalgia Impact Questionnaire. All subjects participated in an eight-week program consisting of aerobic exercises, followed by static stretching of muscle chains. In TENS group, high-frequency (150 Hz) was applied on bilateral tender points of trapezium and supraspinatus. TENS group had a greater pain reduction (mean change score=-2.0±2.9 cm) compared to Without TENS group (-0.7±3.7 cm). There was a difference between mean change scores of each group for pain threshold (right trapezium: 0.2±1 kg/cm² in TENS group and -0.2±1.2 kg/cm² in Without TENS group). In the evaluation of clinically important changes, patients receiving TENS had relevant improvement of pain, work performance, fatigue, stiffness, anxiety and depression compared to those not receiving TENS. It has suggested that high-frequency TENS as an adjuvant therapy is effective in relieving pain, anxiety, fatigue, stiffness, and in improving ability to work of patients with fibromyalgia. High-frequency TENS may be used as a short-term complementary treatment of fibromyalgia.

  7. Evaluation of pain sensitivity by tender point counts and myalgic score in patients with and without obstructive sleep apnea syndrome.

    Science.gov (United States)

    Terzi, Rabia; Yılmaz, Zahide

    2017-03-01

    The purpose of this study was to assess the difference between patients with and without obstructive sleep apnea syndrome (OSAS) with respect to pain sensitivity. The study was conducted on 31 womens diagnosed with OSAS and 31 healthy women. All patients underwent polysomnographic testing. A pressure algometer (dolorimeter) was used to measure the pressure pain threshold. Fibromyalgia was diagnosed based on the 1990 American College of Rheumatology diagnosis criteria. The myalgic score was 73.95 ± 18.09 in patients with OSAS, while this value was 84.18 ± 24.31 in the control group. The difference between the groups was statistically significant (P = 0.041).The number of tender points was 8.19 ± 3.35 in the patient group with OSAS, while this number was 6.35 ± 2.23 in the control group. The difference between the two groups was statistically significant (P = 0.014). No statistically significant differences were found between age, body mass index, Beck depression scores, control point score and the presence of fibromyalgia, between the two groups (P > 0.05). A statistically significant positive correlation was found between the myalgic scores and mean saturation O 2 (%) values of the patients (r = 0.357; P = 0.049). The differences noted between OSAS patients and the control group with respect to myalgic score and the number of tender points suggest that there might be a relation between OSAS and pain sensitivity. There might be an association between low oxygen saturation and total myalgic score. © 2015 Asia Pacific League of Associations for Rheumatology and Wiley Publishing Asia Pty Ltd.

  8. Influence of dietary tender cluster beans (Cyamopsis tetragonoloba) on biliary proteins, bile acid synthesis and cholesterol crystal growth in rat bile.

    Science.gov (United States)

    Raghavendra, Chikkanna K; Srinivasan, Krishnapura

    2015-02-01

    Tender cluster beans (CBs; Cyamopsis tetragonoloba) are observed to possess anti-lithogenic potential in experimental mice. Formation of cholesterol gallstones in gallbladder is controlled by procrystallizing and anticrystallizing factors present in bile in addition to supersaturation of cholesterol. This study aimed at evaluating the influence of CB on biliary glycoproteins, low molecular weight (LMW) and high molecular weight (HMW) proteins, cholesterol nucleation time, and cholesterol crystal growth in rat hepatic bile. Groups of rats were fed for 10 weeks with 0.5% cholesterol to render the bile lithogenic. Experimental dietary interventions were: 10% freeze-dried CB, 1% garlic powder or their combination. Incorporation of CB into HCD decreased the cholesterol saturation index in bile, increased bile flow and biliary glycoproteins. Dietary CB prolonged cholesterol nucleation time in bile. Electrophoresis of biliary proteins showed the presence of high concentration of 27 kDa protein which might be responsible for the prolongation of cholesterol nucleation time in the CB fed group. Proteins of 20 kDa and 18 kDa were higher in CB treated animals, while the same were less expressed in HCD group. Biliary proteins from CB fed animals reduced cholesterol crystal growth index which was elevated in the presence of proteins from HCD group. Cholesterol-7α-hydroxylase and cholesterol-27-hydroxylase mRNA expression was increased in CB treated animals contributing to the bile acid synthesis. Thus, the beneficial anti-lithogenic effect of dietary CB which primarily is due to reduced cholesterol saturation index was additionally affected through a modulation of the nucleating and anti-nucleating proteins that affect cholesterol crystallization. Copyright © 2014 Elsevier Inc. All rights reserved.

  9. Fate of Escherichia coli O157:H7 (ECOH) in blade tenderized beef prime rib following searing, cooking and holding under commercial conditions

    Science.gov (United States)

    Undercooked non-intact beef has caused a number of illnesses due to contamination with serotype O157:H7 strains of Escherichia coli (ECOH). Few studies have quantified translocation and/or thermal inactivation of ECOH directly in blade tenderized beef. There have been no such studies for prime rib,...

  10. 31 CFR 309.7 - Tenders; submission through Federal Reserve Banks and branches and to the Bureau of the Public Debt.

    Science.gov (United States)

    2010-07-01

    ... Reserve Banks and branches and to the Bureau of the Public Debt. 309.7 Section 309.7 Money and Finance... Reserve Banks and branches and to the Bureau of the Public Debt. Tenders in response to any such public notice will be received at the Federal Reserve Banks, or Branches thereof and at the Bureau of the Public...

  11. Thermal inactivation of Escherichia coli 0157:H7 (ECOH) and non-0157 Shiga toxin-producing E.coli (STEC)in mechanically tenderized veal

    Science.gov (United States)

    We quantified thermal destruction of Shiga toxin-producing Escherichia coli O157:H7 (ECOH) and Shiga toxin-producing non-O157 E. coli (STEC) cells within mechanically tenderized veal cutlets following cooking on an electric skillet. For each of five trials, flattened veal cutlets (ca. 71.6 g; ca. 1/...

  12. Invitation to tender for performing studies in the field of 'development and performance of radiation protection measures, and development of instruments and methods for radiotherapy'

    International Nuclear Information System (INIS)

    1992-01-01

    Tenders are invited for the following work: Measurment of radiation exposure in aircraft. Further development of electron dosemeters. Statistical analysis of the area distribution of precipitations in the various geographical regions of Germany. Description and evaluation of acute radiation syndrome. Diagnostic evaluation of the thyroid as a possible indicator of exposure to radioactive iodine as a result of accidents. (orig./HP) [de

  13. The Relationship between Mechanical Hyperalgesia Assessed by Manual Tender Point Examination and Disease Severity in Patients with Chronic Widespread Pain: A Cross-Sectional Study

    DEFF Research Database (Denmark)

    Amris, Kirstine; Wæhrens, Eva Ejlersen; Jespersen, Anders

    2014-01-01

    The clinical utility of tender point (TP) examination in patients reporting chronic widespread pain (CWP) is the subject of contemporary debate. The objective of this study was to assess the relationship between mechanical hyperalgesia assessed by manual TP examination and clinical disease severity...

  14. A cross-sectional study of the relationship between body mass index and clinical characteristics, tenderness measures, quality of life, and physical functioning in fibromyalgia patients.

    Science.gov (United States)

    Neumann, Lily; Lerner, Ella; Glazer, Yael; Bolotin, Arkady; Shefer, Alexander; Buskila, Dan

    2008-12-01

    We examined the relationship between body mass index (BMI) and measures of tenderness, quality of life, and physical functioning in female fibromyalgia (FMS) patients. A random sample of 100 female FMS patients from a database of 550 FMS individuals was interviewed and assessed according to a structured questionnaire that included FMS-related symptoms, measures of tenderness (point count and dolorimetry), quality of life (SF-36), physical functioning, and BMI. Weight was defined as normal, overweight, and obesity according to BMI. Twenty-seven percent of the FMS patients had normal BMI, 28% were overweight, and 45% were obese. BMI was negatively correlated with quality of life (r = -0.205, P = 0.044) and tenderness threshold (r = -0.238, P = 0.021) and positively correlated with physical dysfunctioning (r = 0.202, P = 0.047) and point count (r = 0.261, P = 0.011). Obese FMS patients display higher pain sensitivity and lower levels of quality of life. In designing studies that explore factors affecting tenderness, BMI should be included in addition to sex, age, etc.

  15. What impact has tendering had on trainees? Results of a national survey by British Association for Sexual Health and HIV Trainees' Collaborative for audit, research and quality improvement projects.

    Science.gov (United States)

    Wiggins, Helen; Hartley, Anna; Clarke, Emily; Foley, Elizabeth; Nandwani, Rak; Carlin, Elizabeth; Waters, Laura; Ahmed, Nadia

    2018-01-01

    In April 2013, local authorities gained responsibility for commissioning sexual health services in England. With many services going out to tender and resultant change in services or service provider, there is anecdotal evidence that this has impacted on the education, training and morale of genitourinary medicine (GUM) trainees. The aim of this study was to evaluate the impact of tendering on GUM trainees. An electronic survey designed by the British Association for Sexual Health and HIV Trainees' Collaborative for Audit, Research and Quality Improvement Projects (T-CARQ) was distributed to GUM trainees and newly appointed consultants. Eighty-two individuals responded (74% GUM trainees, 25% newly appointed consultants, 1% locum appointed for service). Sixty-three per cent (45/72) had experience of training within a service which was being tendered. Of these, 59% (24/41) felt their training was not considered during the tendering process and 20% (8/41) felt that it was. Forty-four per cent (18/41) felt adequately supported. Thirty per cent (12/40) reported active participation in the tendering process. On a scale of 0 (no impact) to 5 (major impact), the median score for impact of tendering on training was 2. The positive/negative impact of tendering on different training elements was rated: other than management experience the overall impact on all parameters was negative, namely morale, senior support and education. In conclusion, this survey describes the variable impact of service tendering on GUM training. Our recommendations for maintaining training standards despite tendering include actively involving trainees and education partners, inclusion of specialist GUM training in service specifications, development of guidance for commissioners and services for the management of GUM training within tendering.

  16. Efficacy and Effectiveness of Exercise on Tender Points in Adults with Fibromyalgia: A Meta-Analysis of Randomized Controlled Trials

    Directory of Open Access Journals (Sweden)

    George A. Kelley

    2011-01-01

    Full Text Available Fibromyalgia is a major public health problem affecting an estimated 200 to 400 million people worldwide. The purpose of this study was to use the meta-analytic approach to determine the efficacy and effectiveness of randomized controlled exercise intervention trials (aerobic, strength training, or both on tender points (TPs in adults with fibromyalgia. Using random effects models and 95% confidence intervals (CI, a statistically significant reduction in TPs was observed based on per-protocol analyses (8 studies representing 322 participants but not intention-to-treat analyses (5 studies representing 338 participants (per-protocol, , −0.68, 95% CI, −1.16, −0.20; intention-to-treat, , −0.24, 95% CI, −0.62, 0.15. Changes were equivalent to relative reductions of 10.9% and 6.9%, respectively, for per-protocol and intention-to-treat analyses. It was concluded that exercise is efficacious for reducing TPs in women with FM. However, a need exists for additional well-designed and reported studies on this topic.

  17. Modelling the Determinants of Winning in Public Tendering Procedures Based on the Activity of a Selected Company

    Directory of Open Access Journals (Sweden)

    Maciej Malara

    2012-01-01

    Full Text Available The purpose of this article is to identify the factors influencing the probability of winning in public procurement procedures and to assess the strength of their impact from the perspective of both: the bidder and procurer. The research was conducted with the use of series of quantitative methods: binary logistic regression, discriminant analysis and cluster analysis. It was based on a sample consisting of public tenders, in which the examined company performed the role of a bidder. Thus, the research process was aimed at both identifying the factors of success and estimating the probability of achieving it, where it was possible to obtain probabilities. The main idea of this research is to answer questions about the utility of various methods of quantitative analysis in the case of analyzing determinants of success. Results of the research are presented in the following sequence of sections: characteristics of the examined material, the process of modelling the probability of winning, evaluation of the quality of the results obtained. (original abstract

  18. Proposal for the award of a contract, without competitive tendering, for the supply of eight glass-coated beryllium mirrors for the LHCb RICH1 detector

    CERN Document Server

    2004-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of eight glass-coated beryllium mirrors for the LHCb RICH1 detector. The Finance Committee is invited to agree to the negotiation of a contract, without competitive tendering, with the ISTC Moscow (RU) for the supply of eight glass-coated beryllium mirrors for a total amount of 282 000 US dollars, not subject to revision. At the present rate of exchange this is equivalent to approximately 370 000 Swiss francs. The contract will be financed by PPARC (GB) and CERN. PPARC will contribute 65 000 US dollars (approximately 85 000 Swiss francs) and CERN will contribute 217 000 US dollars (approximately 285 000 Swiss francs).

  19. Proposal for the award of a contract, without competitive tendering, for the supply of two cabling machines for the manufacture of superconducting cable for the LHC main magnets

    CERN Document Server

    2001-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of two cabling machines for the production of superconducting cable for the LHC main magnets. These cables are of two different types, hereafter referred as Cable 1 and Cable 2. For the reasons set out in this document, the Finance Committee is invited to agree to the negotiation of a contract with SETIC (FR) for the supply of two cabling machines, for a total amount not exceeding 3 200 000 euros (4 948 800 Swiss francs), not subject to revision. The rate of exchange which has been used is that stipulated in the tender. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: FR - 100%.

  20. Proposal for the award of a contract, without competitive tendering, for the maintenance of high-voltage switchgear and protection equipment

    CERN Document Server

    2003-01-01

    This document concerns the award of a contract, without competitive tendering, for the maintenance of high-voltage switchgear and protection equipment. The Finance Committee is invited to agree to the negotiation of a contract, without competitive tendering, for the maintenance of high-voltage switchgear and protection equipment with SCHNEIDER (FR) for a total amount of 1 100 000 euros (1 742 000 Swiss francs), covering an initial period of five years, subject to revision for inflation after 1 January 2007. The contract will include options for two one-year extensions beyond the initial five-year period. The amount in Swiss francs has been calculated using the present rate of exchange. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: FR - 100%.

  1. Tender Systems and Processes within the Mauritian Construction Industry: Investigating the Predominance of International Firms and the Lack of Absorptive Capacity in Local Firms

    OpenAIRE

    K. Appasamy; P. Paul

    2016-01-01

    Mauritius, a developing small-island-state, is facing a recession which is having a considerable economic impact particularly on its construction sector. Further, the presence of foreign entities, both as companies and workers, within this sector is creating a very competitive environment for local firms. This study investigates the key drivers that allow foreign firms to participate in this sector, in particular looking at the international and local tender processes, and the capacity of loc...

  2. Test-retest repeatability of strength capacity, aerobic power and pericranial tenderness of neck and shoulder muscles in children - relevant for tension-type headache

    DEFF Research Database (Denmark)

    Tornøe, Birte; Andersen, Lars L; Skotte, J H

    2013-01-01

    Frequent or chronic tension-type headache in children is a prevalent and debilitating condition for the child, often leading to medication overuse. To explore the relationship between physical factors and tension-type headache in children, the quality of repeated measures was examined. The aim of...... of the present study was to determine the test-retest repeatability of parameters determining isometric neck and shoulder strength and stability, aerobic power, and pericranial tenderness in children....

  3. Idade e sexo na maciez da carne de ovinos da raça Corriedale Meat lamb tenderness influenced by age and sex in Corriedale lineage

    Directory of Open Access Journals (Sweden)

    Márcia Arocha Gularte

    2000-06-01

    Full Text Available A maciez da carne geralmente é o atributo mais importante para o consumidor. Vários são os fatores que influem sobre esSe aspecto no animal, como por exemplo: genótipo, idade, sexo, entre outros. Neste estudo, verificou-se a influência da idade e do sexo na maciez do músculo Longissimus dorsi de ovinos da raça Corriedale, através de métodos sensoriais e instrumentais. Após o abate, realizou-se a avaliação visual da textura do músculo pela granulação da superfície do mesmo. As amostras foram congeladas por 5 meses. Após a cocção, foi analisada a maciez da carne pelo equipamento Warner-Bratzler shear medindo a força de cisalhamento, e por avaliação sensorial realizada por uma equipe treinada de julgadores. Resultados obtidos pela avaliação sensorial e instrumental indicaram que o músculo Longissimus dorsi de fêmeas e de animais de menor idade foram mais macios.The meat tenderness is the most important atribute to the consumer. Several factors have influence in this aspect, for exemple: genotype, age, sex and others. The objective of this work was to study the influence of age and sex on Longissimus dorsi muscle tenderness of Corriedale lineage lamb, through sensory and instrumental methods. After slaughter Longissimus dorsi, texture was evaluated by granite’s surface method. The samples were frozen for five months. After thawing and cooking, meat tenderness was evaluated by Warner-Bratzler shear and sensory evaluation by a group of trained judges. The results indicated that female and younger animals produced more tender meat.

  4. Guideline for the tendering of the Europe-wide procurement of the electricity supply. 2. rev. ed.; Arbeitshilfe zur Durchfuehrung einer europaweiten Ausschreibung der Stromlieferung

    Energy Technology Data Exchange (ETDEWEB)

    Buchmueller, Christian [Schnutenhaus und Kollegen, Berlin (Germany)

    2013-05-02

    In order to describe the practical fundamentals for the procurement of electricity, the authors of this contribution present a guideline for the implementation of a Europe-wide tendering of the electricity supply. The main aspects of this contribution are the procedure and time schedule of the procurement procedure, preparation of the procurement procedure, design of the procurement procedure concerning to the contents as well as the implementation of the procurement procedure.

  5. Call-for-tender documentation in the area of servers, personal computers and networks; Ausschreibungsunterlagen im Server-, PC- und Netzwerk-Bereich

    Energy Technology Data Exchange (ETDEWEB)

    Grieder, T.; Huser, A.

    2003-07-01

    As a result of this work, sample texts, so-called performance sheets, have been drawn up for the invitation to tender for IT devices. As a supplement to the standard technical requirements, such as computer performance, memory capacity, etc., these texts cover the aspects of energy efficiency. The performance sheets can be enclosed with the invitations to tender as an appendix, or be used directly as text modules. They are supplemented by explanatory texts, which give information regarding technical terms, labels and possible technical realizations. Performance sheets and explanatory texts are included in the appendix to this report. The goal of these activities is to exert pressure on the market, which should ultimately lead to more efficient units. In addition, however, these texts should serve to make the offices placing the invitations to tender more aware of the energy efficiency aspect. Energy saving functions are fairly common for PCs and monitors nowadays. Reference to proved technical realisations can be made in the performance sheets. The situation is more difficult for servers. Although some technical solutions have been initiated, very little is known about practical applications. Further activities are necessary here. (author)

  6. Application and optimization of the tenderization of pig Longissimus dorsi muscle by adenosine 5'-monophosphate (AMP) using the response surface methodology.

    Science.gov (United States)

    Deng, Shaoying; Wang, Daoying; Zhang, Muhan; Geng, Zhiming; Sun, Chong; Bian, Huan; Xu, Weimin; Zhu, Yongzhi; Liu, Fang; Wu, Haihong

    2016-03-01

    Based on single factor experiments, NaCl concentration, adenosine 5'-monophosphate (AMP) concentration and temperature were selected as independent variables for a three-level Box-Behnken experimental design, and the shear force and cooking loss were response values for regression analysis. According to the statistical models, it showed that all independent variables had significant effects on shear force and cooking loss, and optimal values were at the NaCl concentration of 4.15%, AMP concentration of 22.27 mmol/L and temperature of 16.70°C, which was determined with three-dimensional response surface diagrams and contour plots. Under this condition, the observed shear force and cooking loss were 0.625 kg and 8.07%, respectively, exhibiting a good agreement with their predicted values, showing the good applicability and feasibility of response surface methodology (RSM) for improving pork tenderness. Compared with control pig muscles, AMP combined with NaCl treatment demonstrated significant effects on improvement of meat tenderness and reduction of cooking loss. Therefore, AMP could be regarded as an effective tenderization agent for pork. © 2015 Japanese Society of Animal Science.

  7. Potentiation of antioxidant effect of dietary tender cluster beans (Cyamopsis tetragonoloba) by garlic (Allium sativum) in high-cholesterol-fed rats.

    Science.gov (United States)

    Pande, Shubhra; Srinivasan, Krishnapura

    2013-10-01

    The antioxidant role of tender cluster beans (Cyamopsis tetragonoloba, CB), a rich source of soluble fibre, was investigated in a hypercholesterolemia-induced oxidative stress situation in rats. In the context of dietary garlic (Allium sativa) potentiating the hypocholesterolemic influence of CB, we also examined if dietary garlic enhances the antioxidant potential of CB. Groups of Wistar rats were rendered hypercholesterolemic by feeding them a 0.5% cholesterol diet for 8 weeks. Dietary interventions were made by inclusion of 15% tender CB powder or 1% garlic powder or their combination in a high-cholesterol diet. Concentrations of antioxidant molecules and activities of antioxidant enzymes in blood and liver were examined. Dietary CB displayed an antioxidant influence in terms of elevating ascorbic acid and glutathione concentrations and stimulating the activities of antioxidant enzymes both in blood and liver. The antioxidant effect of dietary CB was generally potentiated by co-administration of garlic. Thus, consumption of tender CB and garlic together could form a strategy for improving the body's antioxidant status.

  8. Proposal for the Purchase, Without a New Call for Tenders, of Four Additional Superconducting Quadrupole Magnets for the Duplication of the Low-Beta Insertion of the CERN Intersecting Storage Rings (ISR)

    CERN Document Server

    1978-01-01

    Proposal for the Purchase, Without a New Call for Tenders, of Four Additional Superconducting Quadrupole Magnets for the Duplication of the Low-Beta Insertion of the CERN Intersecting Storage Rings (ISR)

  9. Proposal for the Award of Three Contracts without competitive tendering or Design Calculations and Drawings for the Reinforced Concrete Work in LEP Surface Buildings and Supervision of their Implementation

    CERN Document Server

    1987-01-01

    Proposal for the Award of Three Contracts without competitive tendering or Design Calculations and Drawings for the Reinforced Concrete Work in LEP Surface Buildings and Supervision of their Implementation

  10. Proposal for the conclusion of a partnership agreement, without competitive tendering, for the management of medical emergencies on the CERN site and the training of CERN's medical staff and firefighters in emergency situations

    CERN Document Server

    2014-01-01

    Proposal for the conclusion of a partnership agreement, without competitive tendering, for the management of medical emergencies on the CERN site and the training of CERN's medical staff and firefighters in emergency situations

  11. Structural analysis of polymer thin films using GISAXS in the tender X-ray region: Concept and design of GISAXS experiments using the tender X-ray energy at BL-15A2 at the Photon Factory

    Energy Technology Data Exchange (ETDEWEB)

    Takagi, H., E-mail: takagih@post.kek.jp; Igarashi, N.; Mori, T.; Saijo, S.; Nagatani, Y.; Shimizu, N. [Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization, 1-1 Oho, Tsukuba, Ibaraki 305-0801 (Japan); Ohta, H. [Mitsubishi Electric System & Service Co., Ltd, Accelerator Engineering Center, 2-8- 8 Umezono, Tsukuba, Ibaraki 305-0045 (Japan); Yamamoto, K. [Graduate School of Engineering, Department of Materials Science & Technology, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya 466-8555 (Japan)

    2016-10-14

    If small angle X-ray scattering (SAXS) utilizing the soft X-ray region is available, advanced and unique experiments, which differ from traditional SAXS methods, can be realized. For example, grazing-incidence small angle X-ray scattering (GISAXS) using hard X-ray is a powerful tool for understanding the nanostructure in both vertical and lateral directions of thin films, while GISAXS utilizing the tender X-ray region (SX-GISAXS) enables depth-resolved analysis as well as a standard GISAXS analysis in thin films. Thus, at BL-15A2 at the Photon Factory, a dedicated diffractometer for SX-GISAXS (above 2.1 keV) was constructed. This diffractometer is composed of four vacuum chambers and can be converted into the vacuum state from the sample chamber in front of the detector surface. Diffractions are clearly observed until 12th peak when measuring collagen by SAXS with an X-ray energy of 2.40 keV and a camera length of 825 mm. Additionally, we conducted the model experiment using SX-GISAXS with an X-ray energy of 2.40 keV to confirm that a poly(methyl methacrylate)-poly(n-butyl acrylate) block copolymer thin film has a microphase-separated structure in the thin film, which is composed of lamellae aligned both parallel and perpendicular to the substrate surface. Similarly, in a polystyrene-poly(methyl methacrylate) block copolymer thin film, SX-GISAXS with 3.60 keV and 5.73 keV revealed that hexagonally packed cylinders are aligned parallel to the substrate surface. The incident angle dependence of the first order peak position of the q{sub z} direction obtained from experiments at various incident X-ray energies agrees very well with the theoretical one calculated from the distorted wave Born approximation.

  12. Structural analysis of polymer thin films using GISAXS in the tender X-ray region: Concept and design of GISAXS experiments using the tender X-ray energy at BL-15A2 at the Photon Factory

    International Nuclear Information System (INIS)

    Takagi, H.; Igarashi, N.; Mori, T.; Saijo, S.; Nagatani, Y.; Shimizu, N.; Ohta, H.; Yamamoto, K.

    2016-01-01

    If small angle X-ray scattering (SAXS) utilizing the soft X-ray region is available, advanced and unique experiments, which differ from traditional SAXS methods, can be realized. For example, grazing-incidence small angle X-ray scattering (GISAXS) using hard X-ray is a powerful tool for understanding the nanostructure in both vertical and lateral directions of thin films, while GISAXS utilizing the tender X-ray region (SX-GISAXS) enables depth-resolved analysis as well as a standard GISAXS analysis in thin films. Thus, at BL-15A2 at the Photon Factory, a dedicated diffractometer for SX-GISAXS (above 2.1 keV) was constructed. This diffractometer is composed of four vacuum chambers and can be converted into the vacuum state from the sample chamber in front of the detector surface. Diffractions are clearly observed until 12th peak when measuring collagen by SAXS with an X-ray energy of 2.40 keV and a camera length of 825 mm. Additionally, we conducted the model experiment using SX-GISAXS with an X-ray energy of 2.40 keV to confirm that a poly(methyl methacrylate)-poly(n-butyl acrylate) block copolymer thin film has a microphase-separated structure in the thin film, which is composed of lamellae aligned both parallel and perpendicular to the substrate surface. Similarly, in a polystyrene-poly(methyl methacrylate) block copolymer thin film, SX-GISAXS with 3.60 keV and 5.73 keV revealed that hexagonally packed cylinders are aligned parallel to the substrate surface. The incident angle dependence of the first order peak position of the q_z direction obtained from experiments at various incident X-ray energies agrees very well with the theoretical one calculated from the distorted wave Born approximation.

  13. Evaluation of the pain and local tenderness in bone metastasis treated with magnetic resonance-guided focused ultrasound surgery (MRgFUS)

    Science.gov (United States)

    Namba, Hirofumi; Kawasaki, Motohiro; Kato, Tomonari; Tani, Toshikazu; Ushida, Takahiro; Koizumi, Norihiro

    2017-03-01

    It has been reported that MRgFUS has pain palliative effects on the local pain in patients with bone metastasis. In general, a severity of pain has been evaluated using only subjective method with numerical rating scale (NRS) or visual analogue scale (VAS). It is important to evaluate local pain-palliative effects of MRgFUS treatment with objective and quantitative method. The aim of this study is to investigate changes in the severity of local pain of bone metastasis before and after MRgFUS treatments, measuring pressure pain threshold (PPT) using pressure algometer, and pain intensity using electrical stimulation device (the Pain Vision system) at most painful site of bone metastasis. We have conducted MRgFUS for pain palliation of bone metastasis for 8 patients, and evaluated the local tenderness quantitatively for 8 patients, and evaluated local pain intensity for 7 patients. Before the treatments, PPTs were 106.3kPa [40.0-431.5] at metastatic site and 344.8 kPa [206.0-667.0] at normal control site, which showed a significant difference. The PPTs at metastatic site shows a significant increase from 106.3 kPa [40.0-431.5] at the baseline to 270.5 kPa [93.5-533.5] at 3 months after the treatment. The NRS score shows a significant decrease from 6.0 [4-8] at baseline to 1 [0-3] at 3 months after the treatment. Similarly, the pain intensity shows a significant decrease 245 [96.3-888.7] at baseline to 55.9 [2.8-292] at 3 months after the treatment. The results of our study illustrate the pain-relieving effects of MRgFUS for the treatment of painful bone metastasis. PPT might be a useful parameter not only for assessing a treatment's effect, but also for the decision of the painful area to treat with MRgFUS. Pain Vision seems to be useful for quantitative and objective evaluation of local pain of painful bone metastasis.

  14. Joint line tenderness and McMurray tests for the detection of meniscal lesions: what is their real diagnostic value?

    Science.gov (United States)

    Galli, Marco; Ciriello, Vincenzo; Menghi, Amerigo; Aulisa, Angelo G; Rabini, Alessia; Marzetti, Emanuele

    2013-06-01

    To assess the interobserver concordance of the joint line tenderness (JLT) and McMurray tests, and to determine their diagnostic efficiency for the detection of meniscal lesions. Prospective observational study. Orthopedics outpatient clinic, university hospital. Patients (N=60) with suspected nonacute meniscal lesions who underwent knee arthroscopy. Not applicable. Patients were examined by 3 independent observers with graded levels of experience (>10y, 3y, and 4mo of practice). The interobserver concordance was assessed by Cohen-Fleiss κ statistics. Accuracy, negative and positive predictive values for prevalence 10% to 90%, positive (LR+) and negative (LR-) likelihood ratios, and the Bayesian posttest probability with a positive or negative result were also determined. The diagnostic value of the 2 tests combined was assessed by logistic regression. Arthroscopy was used as the reference test. No interobserver concordance was determined for the JLT. The McMurray test showed higher interobserver concordance, which improved when judgments by the less experienced examiner were discarded. The whole series studied by the "best" examiner (experienced orthopedist) provided the following values: (1) JLT: sensitivity, 62.9%; specificity, 50%; LR+, 1.26; LR-, .74; (2) McMurray: sensitivity, 34.3%; specificity, 86.4%; LR+, 2.52; LR-, .76. The combination of the 2 tests did not offer advantages over the McMurray alone. The JLT alone is of little clinical usefulness. A negative McMurray test does not modify the pretest probability of a meniscal lesion, while a positive result has a fair predictive value. Hence, in a patient with a suspected meniscal lesion, a positive McMurray test indicates that arthroscopy should be performed. In case of a negative result, further examinations, including imaging, are needed. Copyright © 2013 American Congress of Rehabilitation Medicine. Published by Elsevier Inc. All rights reserved.

  15. Rheological Flow Behavior of Structural Polysaccharides from Edible Tender Cladodes of Wild, Semidomesticated and Cultivated 'Nopal' (Opuntia) of Mexican Highlands.

    Science.gov (United States)

    López-Palacios, C; Peña-Valdivia, C B; Rodríguez-Hernández, A I; Reyes-Agüero, J A

    2016-12-01

    The aim of this study was to quantify the content of polysaccharides of edible tender cladodes (nopalitos) of three species of Opuntia and to evaluate the rheological flow behavior of isolated polysaccharides. A completely randomized experimental design was used to characterize a wild (O. streptacantha), a semidomesticated (O. megacantha) and a domesticated (O. ficus-indica) species. Mucilage content was higher (4.93 to 12.43 g 100 g -1 dry matter), tightly bound hemicelluloses were lower (3.32 to 1.81 g 100 g -1 dry matter) and pectins and loosely bound hemicelluloses were not different in wild than in domesticated species. Aqueous solution/suspensions of mucilage, pectins, hemicellulose and cellulose of all species showed non-Newtonian behavior under simple shear flow. The flow behavior of the structural polysaccharides was well described by the Ostwald de-Waele model. Pectins and mucilages exhibited the highest consistency indexes (K values ranged from 0.075 to 0.177 Pas n ) with a moderated shear-thinning behavior (n values ranged from 0.53 to 0.67). Cellulose dispersions exhibited the most shear-thinning behavior (n values ranged from 0.17 to 0.41) and hemicelluloses showed a tendency to Newtonian flow (n values ranged from 0.82 to 0.97). The rheological flow properties of these polysaccharides may be useful to improve the textural and sensory qualities of some foods and pharmaceutical materials. Moreover, they can emerge as functional ingredients mainly due to the nutraceutical properties that have been attributed to nopalitos.

  16. THE RESEARCH RESULTS OF TENDER PROCUREMENTS OF THE DRUGS FOR CANCER PATIENTS IN UKRAINE

    Directory of Open Access Journals (Sweden)

    G. L. Panfilova

    2014-02-01

    Full Text Available Introduction. Since 2002, the pharmaceutical care of the cancer patients in Ukraine is carried out centrally by public funds in the framework of the target program "Oncology." In a chronic shortage of funds in the national health care system, as well as taking into account the perspectives of the introduction of the social model of obligatory medical insurance (OMI, enhanced the importance of research on the development of rational mechanisms for the use of public funds, which are sent to drug purchases. Given the high mortality rate among cancer patients, especially in children in Ukraine, these works are of particular socio-economic importance. The aim of work. To study drug purchases that are made for cancer patients in Ukraine in order to identify the main problems and directions of rational scientific basis for the use of public funds in terms of lack of resources in health care, as well as from the perspectives of the introduction of the social model of OMI in Ukraine. Materials and methods. Objects of research: data from the National Cancer Registry, annual plans and registers of public drug procurement Ministry of Ukraine. The paper used data from national legislative and regulatory framework governing the organization of pharmaceutical support cancer patients, standard methods of statistical processing of the dynamics of the clinic-economic analysis. Results and discussion. During 2010-2013 marked increase in the amounts of permanent drug purchases for cancer patients, which is on the growth rate did not meet the dynamics of changes in the relevant during epidemiological indicators. The results integrated ABC/VEN-analysis found no drug purchasing products from the group N and with the status A/V, and the dominance of the number of agents with the status items C/V. The main volume of financial resources was directed to the purchase of drugs from the group E (84.8% - 92.4% and the status of A/E (78,9% -79,8%, as well as drug belonging to

  17. Increased palpation tenderness and muscle strength deficit in the prediction of tendon hypertrophy in symptomatic unilateral shoulder tendinopathy: an ultrasonographic study

    DEFF Research Database (Denmark)

    Joensen, J.; Couppe, C.; Bjordal, J.M.

    2009-01-01

    . The observer was blinded in the maximal pain-free isometric force test. Setting Outpatient physiotherapy clinic at Bergen University College, Norway. Participants Sixty-four patients with an exclusive, tentative diagnosis of unilateral shoulder tendinopathy. Main outcome measures Differences in maximal pain......-free isometric force, tendon pain pressure and tendon thickness measured by ultrasonography. Results This paper follows the STARD recommendations for papers on diagnostic accuracy. When cut-off values for within-subject side differences were selected at >= 0.8 mm for tendon thickness (TTdiff), >= 10 N...... for maximal pain-free isometric force (PFFdiff) and >= 0.6 kg for tendon pain pressure (PPTdiff), positive tests were found in 92% of patients. All three tests were sensitive for the detection of within-subject side differences with the selected cut-off values (TTdiff, n = 60/64; PPTdiff, n = 59/64 PFFdiff, n...

  18. Korea nuclear exports: Why did the Koreans win the UAE tender? Will Korea achieve its goal of exporting 80 nuclear reactors by 2030?

    International Nuclear Information System (INIS)

    Berthelemy, Michel; Leveque, Francois

    2011-01-01

    The success of Korea in winning, in December 2009, a USD 18.6 billion nuclear tender in the United Arab Emirates (UAE) has led to a growing interest in the organization and strengths of the Korean nuclear industry. In this paper, we present the main economic and political factors that explain the success of the Korean consortium. In particular, thanks to an active national program of Nuclear Power Plant (NPP) construction, Korea has developed distinct competitive advantages in terms of low cost, high credibility and high performance. At the same time, due to the important barriers to enter into the nuclear export market in the UAE, Korea has had to sacrifice its profit margin and has benefited from a strong political support from its government through export financing. More importantly, Korea's success is also due to its alliance with Westinghouse and the support of the US diplomacy. Subsequently, we show that while Korea has recently experienced setbacks in nuclear tenders, it will most certainly try to win in the short run a second nuclear tender with another aggressive price. In the longer run, Korea could take a growing share of the international market for NPPs. However, the extent to which Korea can achieve its long term export target will depend upon its capacity to finance nuclear export through export credits and upon the development of its alliance with Westinghouse. It is important to note that this paper was written before the Fukushima nuclear disaster. The scale of the human and environmental consequences of this accident are still unknown, and will undoubtedly have short and long term consequences on nuclear safety requirements and public attitude toward nuclear energy, which will most certainly impact the outlooks for nuclear new-builds. (authors)

  19. Plant X-tender: An extension of the AssemblX system for the assembly and expression of multigene constructs in plants

    Science.gov (United States)

    Machens, Fabian; Coll, Anna; Baebler, Špela; Messerschmidt, Katrin; Gruden, Kristina

    2018-01-01

    Cloning multiple DNA fragments for delivery of several genes of interest into the plant genome is one of the main technological challenges in plant synthetic biology. Despite several modular assembly methods developed in recent years, the plant biotechnology community has not widely adopted them yet, probably due to the lack of appropriate vectors and software tools. Here we present Plant X-tender, an extension of the highly efficient, scar-free and sequence-independent multigene assembly strategy AssemblX, based on overlap-depended cloning methods and rare-cutting restriction enzymes. Plant X-tender consists of a set of plant expression vectors and the protocols for most efficient cloning into the novel vector set needed for plant expression and thus introduces advantages of AssemblX into plant synthetic biology. The novel vector set covers different backbones and selection markers to allow full design flexibility. We have included ccdB counterselection, thereby allowing the transfer of multigene constructs into the novel vector set in a straightforward and highly efficient way. Vectors are available as empty backbones and are fully flexible regarding the orientation of expression cassettes and addition of linkers between them, if required. We optimised the assembly and subcloning protocol by testing different scar-less assembly approaches: the noncommercial SLiCE and TAR methods and the commercial Gibson assembly and NEBuilder HiFi DNA assembly kits. Plant X-tender was applicable even in combination with low efficient homemade chemically competent or electrocompetent Escherichia coli. We have further validated the developed procedure for plant protein expression by cloning two cassettes into the newly developed vectors and subsequently transferred them to Nicotiana benthamiana in a transient expression setup. Thereby we show that multigene constructs can be delivered into plant cells in a streamlined and highly efficient way. Our results will support faster

  20. Automatizovani sistem podrške odlučivanju u procesima javne nabavke / Automatic automatic decision support in a tender process

    Directory of Open Access Journals (Sweden)

    Siniša Borović

    2004-01-01

    Full Text Available U poslednjoj fazi procesa javne nabavke komisija se susreće sa problemom izbora naboljeg ponuđača, odnosno onog čija ponuda u najvećoj meri ispunjava zahteve i uslove koji su navedeni u konkursnoj dokumentaciji. Mora se doneti odluka uz uvažavanje više različitih, a često i protivrečnih kriterijuma. Za rešavanje ovakvih i sličnih problema razvijen je čitav niz metoda koje pripadaju oblasti višekriterijumske analize i rangiranja. Uzimajući u obzir karakteristike problema izbora ponuđača u procesu javne nabavke, iz skupa navedenih metoda izdvojena je metoda analitičkih hijerarhijskih procesa (AHP, kao osnovna metoda za rangiranje ponuđača. Za eventualnu kontrolu izvršenog rangiranja predlaže se familija metoda PROMETHEE I-II. / In the last phase of a tender process, the Commission has a problem with choosing the best bidder, i.e. the one whose offer meets the highest requirements in the Tender documentation. A decision has to be made taking into account many different, and very often contradictory, criteria. For solving this one as well as similar problems, numerous methods, belonging to the multicriteria analysis and ranking, are developed. Taking in to account the characteristics of a problem imposed by choosing the bidder in a Tender process, one of the mentioned methods, the method of analytical hierarchy process (AHP has been chosen as a basic method for ranking bidders. For the performed ranking control, the PROMETHEE I-II, method family is proposed.

  1. Plant X-tender: An extension of the AssemblX system for the assembly and expression of multigene constructs in plants.

    Science.gov (United States)

    Lukan, Tjaša; Machens, Fabian; Coll, Anna; Baebler, Špela; Messerschmidt, Katrin; Gruden, Kristina

    2018-01-01

    Cloning multiple DNA fragments for delivery of several genes of interest into the plant genome is one of the main technological challenges in plant synthetic biology. Despite several modular assembly methods developed in recent years, the plant biotechnology community has not widely adopted them yet, probably due to the lack of appropriate vectors and software tools. Here we present Plant X-tender, an extension of the highly efficient, scar-free and sequence-independent multigene assembly strategy AssemblX, based on overlap-depended cloning methods and rare-cutting restriction enzymes. Plant X-tender consists of a set of plant expression vectors and the protocols for most efficient cloning into the novel vector set needed for plant expression and thus introduces advantages of AssemblX into plant synthetic biology. The novel vector set covers different backbones and selection markers to allow full design flexibility. We have included ccdB counterselection, thereby allowing the transfer of multigene constructs into the novel vector set in a straightforward and highly efficient way. Vectors are available as empty backbones and are fully flexible regarding the orientation of expression cassettes and addition of linkers between them, if required. We optimised the assembly and subcloning protocol by testing different scar-less assembly approaches: the noncommercial SLiCE and TAR methods and the commercial Gibson assembly and NEBuilder HiFi DNA assembly kits. Plant X-tender was applicable even in combination with low efficient homemade chemically competent or electrocompetent Escherichia coli. We have further validated the developed procedure for plant protein expression by cloning two cassettes into the newly developed vectors and subsequently transferred them to Nicotiana benthamiana in a transient expression setup. Thereby we show that multigene constructs can be delivered into plant cells in a streamlined and highly efficient way. Our results will support faster

  2. Randomized, double-blind, comparative-effectiveness study comparing pulsed radiofrequency to steroid injections for occipital neuralgia or migraine with occipital nerve tenderness.

    Science.gov (United States)

    Cohen, Steven P; Peterlin, B Lee; Fulton, Larry; Neely, Edward T; Kurihara, Connie; Gupta, Anita; Mali, Jimmy; Fu, Diana C; Jacobs, Michael B; Plunkett, Anthony R; Verdun, Aubrey J; Stojanovic, Milan P; Hanling, Steven; Constantinescu, Octav; White, Ronald L; McLean, Brian C; Pasquina, Paul F; Zhao, Zirong

    2015-12-01

    Occipital neuralgia (ON) is characterized by lancinating pain and tenderness overlying the occipital nerves. Both steroid injections and pulsed radiofrequency (PRF) are used to treat ON, but few clinical trials have evaluated efficacy, and no study has compared treatments. We performed a multicenter, randomized, double-blind, comparative-effectiveness study in 81 participants with ON or migraine with occipital nerve tenderness whose aim was to determine which treatment is superior. Forty-two participants were randomized to receive local anesthetic and saline, and three 120 second cycles of PRF per targeted nerve, and 39 were randomized to receive local anesthetic mixed with deposteroid and 3 rounds of sham PRF. Patients, treating physicians, and evaluators were blinded to interventions. The PRF group experienced a greater reduction in the primary outcome measure, average occipital pain at 6 weeks (mean change from baseline -2.743 ± 2.487 vs -1.377 ± 1.970; P occipital pain through 3 months (mean change from baseline -1.925 ± 3.204 vs -0.541 ± 2.644; P = 0.043), and average overall headache pain through 6 weeks (mean change from baseline -2.738 ± 2.753 vs -1.120 ± 2.1; P = 0.037). Adverse events were similar between groups, and few significant differences were noted for nonpain outcomes. We conclude that although PRF can provide greater pain relief for ON and migraine with occipital nerve tenderness than steroid injections, the superior analgesia may not be accompanied by comparable improvement on other outcome measures.

  3. Test-retest repeatability of strength capacity, aerobic power and pericranial tenderness of neck and shoulder muscles in children - relevant for tension-type headache

    Directory of Open Access Journals (Sweden)

    Tornøe B

    2013-08-01

    Full Text Available Birte Tornøe,1,2,5,6 Lars L Andersen,3 Jørgen H Skotte,3 Rigmor Jensen,4 Gunvor Gard,1 Liselotte Skov,2 Inger Hallström1 1Department of Health Sciences, Lund University, Scania, Sweden; 2Children's Headache Clinic, Department of Pediatrics, University of Copenhagen, Herlev Hospital, Herlev, Denmark; 3National Research Centre for the Working Environment, Copenhagen, Denmark; 4Danish Headache Center, Department of Neurology, University of Copenhagen, Glostrup Hospital, Glostrup, Denmark; 5Department of Physiotherapy and Occupational Therapy, University of Copenhagen, Glostrup Hospital, Glostrup, Denmark; 6Department of Physiotherapy, Medical Department, University of Copenhagen, Herlev Hospital, Herlev, Denmark Background: Frequent or chronic tension-type headache in children is a prevalent and debilitating condition for the child, often leading to medication overuse. To explore the relationship between physical factors and tension-type headache in children, the quality of repeated measures was examined. The aim of the present study was to determine the test-retest repeatability of parameters determining isometric neck and shoulder strength and stability, aerobic power, and pericranial tenderness in children. Methods: Twenty-five healthy children, 9 to 18 years of age, participated in test-retest procedures within a 1-week interval. A computerized padded force transducer was used for testing. The tests included the isometric maximal voluntary contraction and force steadiness of neck flexion and extension, and the isometric maximal voluntary contraction and rate of force of the dominant shoulder. Pericranial tenderness was recorded by means of standardized manual palpation, and a submaximal cycle ergometer test predicted maximal oxygen uptake (VO2 max. The measurements were evaluated in steps, using the intraclass correlation coefficient (ICC; changes in the mean between the two test occasions; the levels of agreement, visualized in Bland

  4. Proposal for the award of a contract, without competitive tendering, for the supply and upgrade of positioning sensors for the LHC

    CERN Document Server

    2004-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of 60 new Hydrostatic Leveling Systems (HLS sensors) and 25 new Wire Positioning Systems (WPS sensors) and for the upgrade of 63 existing sensors. For the reasons explained in this document, the Finance Committee is invited to agree to the negotiation of a contract with FOGALE NANOTECH (FR), for the supply and upgrade of HLS and WPS sensors for a total amount of 412 913 euros (631 757 Swiss francs), not subject to revision. The amount in Swiss francs has been calculated using the present rate of exchange.

  5. National Beef Tenderness Survey-2010: Warner-Bratzler shear force values and sensory panel ratings for beef steaks from United States retail and food service establishments.

    Science.gov (United States)

    Guelker, M R; Haneklaus, A N; Brooks, J C; Carr, C C; Delmore, R J; Griffin, D B; Hale, D S; Harris, K B; Mafi, G G; Johnson, D D; Lorenzen, C L; Maddock, R J; Martin, J N; Miller, R K; Raines, C R; VanOverbeke, D L; Vedral, L L; Wasser, B E; Savell, J W

    2013-02-01

    The tenderness and palatability of retail and food service beef steaks from across the United States (12 cities for retail, 5 cities for food service) were evaluated using Warner-Bratzler shear (WBS) and consumer sensory panels. Subprimal postfabrication storage or aging times at retail establishments averaged 20.5 d with a range of 1 to 358 d, whereas postfabrication times at the food service level revealed an average time of 28.1 d with a range of 9 to 67 d. Approximately 64% of retail steaks were labeled with a packer/processor or store brand. For retail, top blade had among the lowest (P 0.05) in WBS values between moist-heat and dry-heat cookery methods for the top round and bottom round steaks or between enhanced (contained salt or phosphate solution) or nonenhanced steaks. Food service top loin and rib eye steaks had the lowest (P food service top loin steaks received among the greatest (P food service rib eye steaks received the greatest ratings (P food service steaks were greater (P Choice, and Low Choice groups. The WBS values and sensory ratings were comparable to the last survey, signifying that no recent or substantive changes in tenderness have occurred.

  6. Assessment Of Ethical Behavior Among Professionals At Procurement And After Tendering Process With Its Impacts And Drivers In Nepalese Construction Industry

    Directory of Open Access Journals (Sweden)

    Ram Sagar Yadav

    2015-08-01

    Full Text Available Objective of this study is to assess ethical behavior among professionals at procurement and after tendering process with its impacts and drivers in Nepalese Construction Industry. Different literatures were reviewed to assess ethical practices along with its cause and effect inside Nepalese Construction Industry. Pilot study was conducted for the validity of the questionnaire. One key informant from each selected organization was interviewed. The questionnaire contains shortcomings of ethical behavior at procurement and after tendering phase impact of shortcomings of ethical practices and factors leading to these ethical practices based on the objectives of the research. Five ranking Likert Scale were used. The collected data were analyzed based on relative importance index RII in three different categories as Investigating Offices 3 numbers Professional Associations 4 numbers and Government Departments 4 numbers with total of 11 organizations. All together 240 respondents were targeted out of which 170 response were collected with response rate of 70.83. The research shows that for commitment of professionals The overall level of unethical conduct in construction industry is placed at first rank with agreement level of 72.7. For Professionals shortcomings of ethical behavior at procurement phase Individuals or organizations undertaking work without adequate qualification experience training is placed at first rank with agreement level of 68.00. For Professionals shortcomings of ethical behavior after awarding the Tender Contractors professional dont dispose waste in suitable and safe ways which is friendly with the environment is placed at first rank with agreement level of 67.50. For factors lead to shortcomings of ethical behavior Personal culture or personal behavior is placed at first rank with agreement level of 78.20. From the research it is clear that shortcomings of ethical behaviors have negative impact firstly on cost as it affects

  7. The life cycle cost of a building from the point of view of environmental criteria of selecting the most beneficial offer in the area of competitive tendering

    Directory of Open Access Journals (Sweden)

    Grzyl Beata

    2017-01-01

    Full Text Available The article analyses environmental and ecological criteria of selecting the most beneficial offer in the aspect of LCC. Construction works contracts and the potential method of defining the above criteria, among others, is pondered on (for example by the recommendation of a material, which is supposed to be used, a ban on substances that are harmful for human health as well for the environment. In the relation to the above, it is necessary to define technical parameters that have an impact on the environment, for example the level of pollution and noise emission, electricity and water consumption, or stating the minimal involvement of a processed ingredient. In addition the article presents also an account of the life cycle cost of a building from the point of view of environmental criteria constituting an element of selecting the most beneficial offer in the area of competitive tendering.

  8. 2-Furaldehyde diethyl acetal from tender coconut water (Cocos nucifera) attenuates biofilm formation and quorum sensing-mediated virulence of Chromobacterium violaceum and Pseudomonas aeruginosa.

    Science.gov (United States)

    Sethupathy, Sivasamy; Nithya, Chari; Pandian, Shunmugiah Karutha

    2015-01-01

    The aim of this study was to evaluate the anti-biofilm and quorum sensing inhibitory (QSI) potential of tender coconut water (TCW) against Chromobacterium violaceum and Pseudomonas aeruginosa. TCW significantly inhibited the QS regulated violacein, virulence factors and biofilm production without affecting their growth. qRT-PCR analysis revealed the down-regulation of autoinducer synthase, transcriptional regulator and virulence genes. Mass-spectrometric analysis of a petroleum ether extract of the TCW hydrolyte revealed that 2-furaldehyde diethyl acetal (2FDA) and palmitic acid (PA) are the major compounds. In vitro bioassays confirmed the ability of 2FDA to inhibit the biofilm formation and virulence factors. In addition, the combination of PA with 2FDA resulted in potent inhibition of biofilm formation and virulence factors. The results obtained strongly suggest that TCW can be exploited as a base for designing a novel antipathogenic drug formulation to treat biofilm mediated infections caused by P. aeruginosa.

  9. Proposal for the award of a contract, without competitive tendering, for the supply of radiation-tolerant anti-fuse FPGAs for the LHC

    CERN Document Server

    2004-01-01

    This document concerns the award of a contract, without competitive tendering, for the supply of 14 800 radiation-tolerant anti-fuse Field Programmable Gate Arrays (FPGAs) for the LHC. For the reasons explained in this document, the Finance Committee is invited to agree to the negotiation of a contract with MEMEC (CH), for the supply of 14 800 anti-fuse FPGAs for a total amount of 574 330 US dollars (654 900 Swiss francs), not subject to revision, with an option for up to 2960 additional anti-fuse FPGAs for an amount not exceeding 114 866 US dollars (130 980 Swiss francs) bringing the total amount to 689 196 US dollars (758 880 Swiss francs) not subject to revision. The amounts in Swiss francs have been calculated using the present rate of exchange.

  10. Effects of duration of vitamin C supplementation during the finishing period on postmortem protein degradation, tenderness, and meat color of the longissimus muscle of calf-fed steers consuming a 0.31 or 0.59% sulfur diet.

    Science.gov (United States)

    Pogge, D J; Lonergan, S M; Hansen, S L

    2015-05-01

    High-S (HS) diets have been identified as a causative agent in the development of oxidative stress in cattle, which in postmortem muscle can negatively alter meat quality. Vitamin C (VC) is a potent antioxidant produced endogenously by cattle; however, exogenous supplementation of VC may be useful when HS diets are fed to cattle. The objective of this study was to examine the impact of duration of VC supplementation, for the first 56, 90, or 127 d, during the finishing period on meat color and tenderness of the longissimus thoracis (LT) collected from calf-fed steers consuming a 0.31 or 0.59% S diet. Angus steers ( n= 42) were stratified to pens by initial BW (304 ± 13 kg) and GeneMax marbling score (4.3 ± 0.12), and each pen was randomly assigned to 1 of 7 treatments (6 steers/pen, 1 pen/treatment), including HS (0.59% S, a combination of dried distillers grains plus solubles and sodium sulfate) control (HS CON), HS CON + 10 g VC·steer·(-1)d(-1) for the first 56 d (HS VC56), 90 d (HS VC90), or 127 d (HS VC127), low S (LS; 0.31% S) + 10 g VC·steer·(-1)d(-1) for the first 56 d (LS VC56), 90 d (LS VC90), or 127 d (LS VC127). Steers were harvested (n = 40) and, after a 24-h chill, rib sections (LT) were collected. pH was determined on each rib section before division into 3 sections for determination of 1) 7-d retail display and color and Warner-Bratzler shear force (WBSF), 2) 14-d WBSF determination, and 3) protein degradation and collagen content (2 d postmortem). Data were analyzed by ANOVA as a completely randomized design, with the fixed effect of treatment. Individual feed intake was recorded, and steer was the experimental unit. The HS steers had a greater and lesser percent of the 80- and 76-kDa subunits of calpain-1 (P ≤ 0.05), respectively, and tended to have less (P = 0.08) troponin T degradation (d2), and more (P = 0.02) collagen than LS steers. Increasing days of VC supplementation decreased (P = 0.05) the percentage of the 80 kDa subunit of

  11. Proposal to negotiate, without competitive tendering, a contract for the manufacture, testing and delivery of 320 cryogenic helium mass flowmeters for the LHC

    CERN Document Server

    2001-01-01

    This document concerns the manufacture, testing and delivery of 320 cryogenic helium mass flowmeters for the LHC. Following a market survey (MS-2602/LHC/LHC) carried out amoung 37 firms in twelve Member States and six firms in two non-Member States, a price enquiry for qualifying prototypes was sent on 20 November 1998 to nine selected firms and the received prototypes were evaluated. As a result of this process a request for quotation was sent to one firm The Finance Committee is invited to agree to the negotiation of a contract with the firm EMERSON PROCESS MANAGEMENT/FISHER-ROSEMOUNT (CH), without competitive tendering, for the manufacture, testing and delivery of 320 cryogenic helium mass flowmeters for an amount of 1 804 840 Swiss francs, not subject to revision, with options for up to 10 additional cryogenic helium mass flowmeters and an extension of the guarantee period to five years for all units for an amount of 219 090 Swiss francs, not subject to revision, bringing the total amount to 2 023 930 Swi...

  12. The Impact of the Choice of Evaluation Criteria and the Type of Tender on the Awarding Public Contracts (in the Case of Construction Contracts at the Local Level in the Czech Republic

    Directory of Open Access Journals (Sweden)

    František Ochrana

    2015-01-01

    Full Text Available Public procurement may be examined from different perspectives. Using the Czech Republic as an example, this study is devoted to examining the impact of decisions made by the contracting authority regarding a public tender on the tender process itself and on the outcomes of the tender. The contracting authority addresses a number of decision-making issues regarding public procurements. For example, it needs to decide between two types of criteria (choosing between a single-criterion evaluation or rather opting for several evaluation criteria. At the same time, the authority is free to choose among different types of award procedures while adhering to certain restrictions imposed by the Act on Public Contracts. Using a sample of 1,027 construction work contracts awarded in the Czech Republic, the study examines, in more detail, the impacts of individual choices made by the contracting authority (namely the type of evaluation criteria chosen and the type of procedure for awarding contracts on the estimated and final price of public contracts. Recommendations on how to streamline the process of public procurement can be drawn from conclusions from the empirical analysis.

  13. Price increase

    CERN Multimedia

    2006-01-01

    Please take note that after five years of stable prices at Restaurant No 1 a price increase will come into force on 1st January 2006. This increase has been agreed after discussions between the CSR (Comité de Surveillance des Restaurants) and the catering company Novae and will reflect the inflation rate of the last few years. In addition, a new children's menu will be introduced, as well as 'Max Havelaar' fair-trade coffee at a price of 1.70 CHF.

  14. Price increase

    CERN Multimedia

    2005-01-01

    Please take note that after five years of stable prices at Restaurant No 1 a price increase will come into force on 1st January 2006. This increase has been agreed after discussions between the CSR (Comité de Surveillance des Restaurants) and the catering company Novae and will reflect the inflation rate of the last few years. In addition, a new children's menu will be introduced as well as 'Max Havelaar' fair-trade coffee at a price of 1.70 CHF.

  15. Post mortem rigor development in the Egyptian goose (Alopochen aegyptiacus) breast muscle (pectoralis): factors which may affect the tenderness.

    Science.gov (United States)

    Geldenhuys, Greta; Muller, Nina; Frylinck, Lorinda; Hoffman, Louwrens C

    2016-01-15

    Baseline research on the toughness of Egyptian goose meat is required. This study therefore investigates the post mortem pH and temperature decline (15 min-4 h 15 min post mortem) in the pectoralis muscle (breast portion) of this gamebird species. It also explores the enzyme activity of the Ca(2+)-dependent protease (calpain system) and the lysosomal cathepsins during the rigor mortis period. No differences were found for any of the variables between genders. The pH decline in the pectoralis muscle occurs quite rapidly (c = -0.806; ultimate pH ∼ 5.86) compared with other species and it is speculated that the high rigor temperature (>20 °C) may contribute to the increased toughness. No calpain I was found in Egyptian goose meat and the µ/m-calpain activity remained constant during the rigor period, while a decrease in calpastatin activity was observed. The cathepsin B, B & L and H activity increased over the rigor period. Further research into the connective tissue content and myofibrillar breakdown during aging is required in order to know if the proteolytic enzymes do in actual fact contribute to tenderisation. © 2015 Society of Chemical Industry.

  16. Randomized multicenter clinical trial of myofascial physical therapy in women with interstitial cystitis/painful bladder syndrome and pelvic floor tenderness.

    Science.gov (United States)

    FitzGerald, M P; Payne, C K; Lukacz, E S; Yang, C C; Peters, K M; Chai, T C; Nickel, J C; Hanno, P M; Kreder, K J; Burks, D A; Mayer, R; Kotarinos, R; Fortman, C; Allen, T M; Fraser, L; Mason-Cover, M; Furey, C; Odabachian, L; Sanfield, A; Chu, J; Huestis, K; Tata, G E; Dugan, N; Sheth, H; Bewyer, K; Anaeme, A; Newton, K; Featherstone, W; Halle-Podell, R; Cen, L; Landis, J R; Propert, K J; Foster, H E; Kusek, J W; Nyberg, L M

    2012-06-01

    We determined the efficacy and safety of pelvic floor myofascial physical therapy compared to global therapeutic massage in women with newly symptomatic interstitial cystitis/painful bladder syndrome. A randomized controlled trial of 10 scheduled treatments of myofascial physical therapy vs global therapeutic massage was performed at 11 clinical centers in North America. We recruited women with interstitial cystitis/painful bladder syndrome with demonstrable pelvic floor tenderness on physical examination and a limitation of no more than 3 years' symptom duration. The primary outcome was the proportion of responders defined as moderately improved or markedly improved in overall symptoms compared to baseline on a 7-point global response assessment scale. Secondary outcomes included ratings for pain, urgency and frequency, the O'Leary-Sant IC Symptom and Problem Index, and reports of adverse events. We compared response rates between treatment arms using the exact conditional version of the Mantel-Haenszel test to control for clustering by clinical center. For secondary efficacy outcomes cross-sectional descriptive statistics and changes from baseline were calculated. A total of 81 women randomized to the 2 treatment groups had similar symptoms at baseline. The global response assessment response rate was 26% in the global therapeutic massage group and 59% in the myofascial physical therapy group (p=0.0012). Pain, urgency and frequency ratings, and O'Leary-Sant IC Symptom and Problem Index decreased in both groups during followup, and were not significantly different between the groups. Pain was the most common adverse event, occurring at similar rates in both groups. No serious adverse events were reported. A significantly higher proportion of women with interstitial cystitis/painful bladder syndrome responded to treatment with myofascial physical therapy than to global therapeutic massage. Myofascial physical therapy may be a beneficial therapy in women with this

  17. Comparing complementary alternative treatment for chronic shoulder pain of myofascial origin: Collateral meridian therapy versus local tender area-related meridians therapy.

    Science.gov (United States)

    Pan, Ru-Yu; Hsu, Yung-Chi; Wong, Chih-Shung; Lin, Shinn-Long; Li, Tsung-Ying; Cherng, Chen-Hwan; Ko, Shan-Chi; Yeh, Chun-Chang

    2016-08-01

    The aim of this study was to compare the short-term outcomes between 2 different treatments for unilateral chronic shoulder pain of myofascial origin, that is, local tender area related meridians (LTARMs) treatment and collateral meridian therapy (CMT), which were performed 6 times over a period of 4 weeks.Seventy patients with unilateral shoulder pain of chronic myofascial origin were enrolled. The patients were randomly assigned to 2 different treatment groups: 1 group received CMT (n = 35) and the other received LTARM (n = 35). Before and after the 2 treatment processes, all patients rated their overall pain intensity on a visual analogue scale (VAS) and a validated 13-question shoulder pain and disability index (SPADI) questionnaire was used to measure shoulder pain and functional impairment after therapy for 4 weeks.After CMT, the pain intensity was reduced after CMT. VAS score is reduced from 5.90 ± 2.07 (a mean of 5.90 and standard deviation of 2.07) to 3.39 ± 1.2. This was verified by the SPADI pain subscale scores (from 0.58 ± 0.193 to 0.33 ± 0.14). The pain-relief effect of CMT was significantly better than that of LTARM (VAS score from 5.78 ± 1.64 to 4.58 ± 1.40; P pain subscale score from 0.58 ± 0.16 to 0.45 ± 0.14, P pain, whereas the VAS scores for moderate pain were even higher in the LTARM group in 75% of patients (P chronic shoulder pain of myofascial origin than the LTARM treatment, where treatment with the former resulted in better functional recovery after 4 weeks than the latter.

  18. Tender for printing annual report

    Indian Academy of Sciences (India)

    Technology, Govt. of India, needs book “Annual Report” to be printed as per below mentioned specification .Eligible vendors (as ... any one of the documents asked is not enclosed, the quotation will not be considered. ... The EMD of selected bidder(s) will be kept as security deposit till ... contract by telephonically or E-Mail.

  19. Tender for procurement of computers

    Indian Academy of Sciences (India)

    2018-06-12

    Jun 12, 2018 ... quality papers and articles by scientists from India and abroad. Sealed bids are invited for ... document. Prospective bidders may submit their offers to ..... training, warranty maintenance and after sales service. This is the sole.

  20. Ensuring sustained user quality in buildings. Success contracting with functional tendering of the building services equipment guarantees quality for 15 years; Nutzerqualitaet in Gebaeuden dauerhaft sicherstellen. Erfolgscontracting mit funktionaler Ausschreibung ermoeglicht eine 15-jaehrige Garantie auf die Gebaeudetechnik

    Energy Technology Data Exchange (ETDEWEB)

    Milles, Uwe

    2012-07-01

    Until now, buildings regularly require more energy and provide less user quality in practice than was to be expected from the installed technology during the planning. That has structural reasons. The naerco research project has investigated this aspect and developed the success contracting concept: pre-defined energy and quality parameters are contracted out as part of a function-based tender. A contractor guarantees their realisation for 15 years. The contractual process also includes continual control of the agreed values and a bonus-malus system.

  1. Call for tender - Areva-Alstom: watershed in wind energy - Technological duel on the open sea; Appel d'offres - Areva-Alstom: partage des eaux dans l'eolien - Duel technologique au grand large

    Energy Technology Data Exchange (ETDEWEB)

    Dupin, L.

    2012-02-16

    The author comments the answers to a call for tender made by the French government and concerning five offshore wind farm sites (Le Treport, Fecamp, Courseulles sur Mer, Saint-Brieuc and Saint-Nazaire). As they are present within the three consortiums, Areva and Alstom should provide the wind turbines. This would result in the construction by Alstom of two blade and mast factories and two turbine and pad factories. For both companies, this market of 500 to 600 turbines is an opportunity. Many jobs are at stake. They push themselves forward for their experience or their innovation capacity. But their wind turbines will be based on foreign (Spanish or German) technology

  2. Efeitos do sexo, do grupo racial e da idade ao abate nas características de carcaça e maciez da carne de caprinos Carcass and meat tenderness of goats according to age, breed group and age at slaughter

    Directory of Open Access Journals (Sweden)

    Jakilane Jacque Leal de Menezes

    2009-09-01

    (2 sexes X 3 breed groups X 3 slaughter ages, in a complete randomized design. As age increased, so did carcass weight and characteristics, as well as the weight of edible carcass components and commercial yield. The Boer crossbreds showed higher leg compactness and less bone compared to the Alpines. No difference in meat tenderness was observed for breed group, age or sex.

  3. Web survey-based selection of controls for epidemiological analyses of a multi-prefectural outbreak of enterohaemorrhagic Escherichia coli O157 in Japan associated with consumption of self-grilled beef hanging tender.

    Science.gov (United States)

    Yahata, Y; Ohshima, N; Odaira, F; Nakamura, N; Ichikawa, H; Matsuno, K; Shuri, J; Toyozawa, T; Terajima, J; Watanabe, H; Nakashima, K; Sunagawa, T; Taniguchi, K; Okabe, N

    2018-03-01

    An outbreak of enterohaemorrhagic Escherichia coli O157 occurred in multiple prefectures of Japan in November 2009. We conducted two case-control studies with trace-back and trace-forward investigations to determine the source. The case definition was met by 21 individuals; 14 (66.7%) were hospitalised, but no haemolytic uraemic syndrome, acute encephalopathy or deaths occurred. Median age was 23 (range 12-48) years and 14 cases were male (66.7%). No significant associations with food were found in a case-control study by local public health centres, but our matched case-control study using Internet surveys found that beef hanging tender (or hanger steak), derived from the diaphragm of the cattle, was significantly associated with illness (odds ratio = 15.77; 95% confidence interval, 2.00-124.11). Pulsed-field gel electrophoresis analysis of isolates from patients and the suspected food showed five different patterns: two in faecal and food samples, and another three in patient faecal samples only, although there were epidemiological links to the meat consumed at the restaurants. Trace-back investigation implicated a common food processing company from outside Japan. Examination of the logistics of the meat processing company suggested that contamination did not occur in Japan. We concluded that the source of the outbreak was imported hanging tender. This investigation revealed that Internet surveys could be useful for outbreak investigations.

  4. Brazilian consumers' perception of tenderness of beef steaks classified by shear force and taste Percepção pelos consumidores brasileiros da maciez da carne classificada pela força de cisalhamento e sabor

    Directory of Open Access Journals (Sweden)

    Eduardo Francisquine Delgado

    2006-06-01

    Full Text Available The knowledge of consumer perception of meat tenderness and taste is essential to forecast a Brazilian quality value-based beef market. This study aimed to verify perception of tender (WBSF 4.8 kg strip loin steak or uncharacteristic (calcium-treated/Ca-IM and normal (non-calcium/NO-Ca meat taste by consumers according to gender, age, education and income levels. Steaks were previously classified by shear force measurements as tender or tough. Each consumer was served a paired sample of one tender and of one tough steak, which were either Ca-IM or NO-Ca treated before tenderness classification. Three hundred and eight consumers answered a nine-point intensity (tenderness and hedonic (taste scales evaluation questionnaire. Among consumers, 82.2% indicated beef as first choice meat products, 75.3% had beef at least four times a week; 39.3% considered taste as the most important meat attribute and 30.2% considered tenderness; 75.8% were males; 73.6% were 21 to 55 years old; 56.7% had college education; 76.6% had monthly income higher than US $ 435,00. Tender steaks were scored highest (P O conhecimento da percepção de maciez e sabor da carne bovina pelo consumidor é essencial para vislumbrar um mercado brasileiro que pague por qualidade. Este estudo avaliou a percepção diferenciada de contra-filé macio (WBSF 4.8 kg, ou ainda com sabor não característico (imersão em Ca/ Ca-IM ou normal (sem cálcio/ NO-Ca de acordo com sexo, faixa etária, e nível de escolaridade formal e renda dos consumidores. Os bifes foram pareados em amostras macia/dura e Ca-IM/NO-Ca, e servidos a 308 consumidores que responderam a um questionário apresentando escalas de intensidade (maciez e hedônica (sabor de nove pontos. O perfil dos consumidores mostrava que: 82,2% indicaram carne bovina como sua primeira escolha entre as carnes; 75,3% consumiam carne bovina pelo menos quatro vezes por semana; 39,3% consideravam sabor como o atributo mais importante durante o

  5. Medições instrumentais e sensoriais de dureza e suculência na carne caprina Instrumental and sensorial assessment of tenderness and juiciness in goat meat

    Directory of Open Access Journals (Sweden)

    Ângela da Silva Borges

    2006-12-01

    semimembranosus and biceps femoris muscles were tenderer than those from longissimus dorsi muscle. Meat from the semimembranosus muscle decreased in firmness during aging. Shear force values in meat showed positive correlation with firmness and negative correlation with juiciness as evaluated by the panelists. A negative correlation between firmness and juiciness was observed. Aging of the meat over seven days decreased firmness in goat meat from muscles, but did not affect cooking losses.

  6. Subverting Sanity by Madness --A Psychoanalysis of the Central Figures in Tender is the Night%疯癫对文明的颠覆——对《夜色温柔》主人公的精神分析

    Institute of Scientific and Technical Information of China (English)

    杨澜

    2012-01-01

    In the novel Tender is the Night, the hero and the heroine exchange their roles of patient and doctor, in- sanity and culture. The interchange between madness and normality is the keynote of the book, as well as a meta- phor. From the perspective of psychoanalysis, the interchange also echoes the complex relations between ego and id, those of domination and counter-strike, of control and break-off.%《夜色温柔》中的男女主人公完成了各自从医生到“疯子”与从病人到正常人的角色互换。疯癫即是小说的主题,也是重要隐喻。从心理分析的角度看,二人的关系接近本能与自我互相制约、互相对抗的关系。

  7. Circular of the 13 october 2003 relative to the execution of the call for tenders for the implementation of offshore wind turbines; Circulaire du 13 octobre 2003 relative au lancement de l'appel d'offres pour l'implantation des eoliennes en mer

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2003-10-01

    In the framework of the renewable energies sources development and following the National Debate on the energies results, the government decided to launch a call for tenders concerning the implementation of offshore wind turbines of 500 MW at year 2007 event horizon. This document gives orientations and applicable procedures to the reports, for the littoral departments Prefects. (A.L.B.)

  8. Efeito do colágeno na maciez da carne de bovinos de distintos grupos genéticos = Collagen effects in meat tenderness of bovines of different genetic groups

    Directory of Open Access Journals (Sweden)

    Daniela Cristina Morales

    2006-01-01

    Full Text Available O objetivo do trabalho foi avaliar a influência do colágeno na maciez da carne de animais de diferentes grupos genéticos produzidos no sistema de produção do novilho superprecoce. Foram utilizados bezerros machos inteiros da raça Nelore, mestiços ½ Nelore x ½ Aberdeen Angus e mestiços ½ Nelore x ½ Simental. Após abate e resfriamento por 24 horas, foram retiradas amostras do músculo Longissimus dorsi, na região entre a 11a e a 13a costela, sendo que uma amostra foi congelada e as demais maturadas por 7 e 14 dias. Nãohouve diferença significativa (P>0,01 entre os grupos genéticos para a quantidade e a solubilidade de colágeno e a força de cisalhamento. A quantidade e a solubilidade do colágeno não comprometeram a maciez da carne, indiferentemente do grupo genético utilizado e do tempo postmortem, tornando vantajosa a opção de se abaterem animais jovens.The aim of work was to analyze the collagen effect in meat tenderness of animals of different genetic groups produced by very young bullock production system. Male calves Nellore purebred, ½ Nellore x ½ Aberdeen Angus and ½ Nellore x ½ Simmental crossbred were used.After slaughter and cooling for 24 hours Longissimus dorsi samples were removed, between 11th and 13th ribs, one sample was frozen and the others ageing for 7 and 14 days. There was no difference (P>0,01 between genetic groups for amount and heat soluble collagen andshear force values. The amount and solubility collagen don’t compromised the meat tenderness, indifferent of the genetic group used and postmortem period, becoming the early slaughter an advantageous option for meat production with desirable characteristics.

  9. Holocaust survivors: the pain behind the agony. Increased prevalence of fibromyalgia among Holocaust survivors.

    Science.gov (United States)

    Ablin, J N; Cohen, H; Eisinger, M; Buskila, D

    2010-01-01

    To assess the frequency of fibromyalgia among a population of Holocaust survivors in Israel as well as the occurrence of post-traumatic stress disorder (PTSD) and concurrent psychiatric symptoms, including depression and anxiety among survivors. Eighty-three survivors of the Nazi Holocaust and 65 age-matched individuals not exposed to Nazi occupation were recruited. Physical examination and manual tender point assessment was performed for the establishment of the diagnosis of fibromyalgia and information was collected regarding quality of life (SF-36), physical function and health (FIQ), psychiatric symptoms (SCL-90) and PTSD symptoms (CAPS). Significantly increased rates of fibromyalgia were identified among Holocaust survivors compared with controls (23.81% vs. 10.94, pHolocaust survivors six decades after the end of the Second World War. This finding furthers our knowledge regarding the long-term effect of stress on the development of fibromyalgia.

  10. Value of timber continues to increase

    International Nuclear Information System (INIS)

    Haluza, I.

    2007-01-01

    The state owned company, Lesy SR (state forests) enjoys great power in the timber industry. It can influence which timber processing companies in Slovakia will be successful and which will not have easy access to the raw material. It manages half of the forests in Slovakia. It is the only seller of timber in this country. Four years ago, the former cabinet appointed banker, Karol Vins, as the director of the company. And he started making changes. He centralized the timber business and thousands of people left the company. The goal was clear -to increase quality and efficiency. The economic performance of the company improved. The company has finally managed to post a profit. Last year, the government changed and so has the director of the company The former banker was replaced by a new head from a forestry research background, Jozef Mindas. He approves of some of the changes introduced by his predecessor and plans to continue implementing them, although there also those he would like to change. The new manager is not concerned regarding the big change from research where he used to work in the past to director of a big company and rejects the allegation that he was nominated by HZDS. I was approached as an expert and I won a tender. I have never been a member of a political party, he stated. He appreciates that his predecessor managed to revitalize the company, which was assisted by the positive effect of out-sourcing. But on the other hand, during transformation forests were not divided up correctly. The division into units did not always take into account the specific requirements of forestry, i.e. some employees in forest units have too much work and some, working in another forest unit, less. We have to make sure that the workload is approximately at the same level everywhere. He is aware of the fact that Lesy SR, which controls two thirds of the timber market, effectively decides which factory will succeed and which one will not. But he adds that Lesy SR do

  11. Decision concerning Hydro-Quebec's request to rescind the need to go to tender to fulfill the electricity needs of bi-energy rate commercial, institutional and industrial (BT rate) consumers, article 74.1 of la Loi sur la Regie de l'energie

    International Nuclear Information System (INIS)

    Patoine, M.A.

    2002-01-01

    In 1983 Hydro-Quebec initiated a special rate for commercial, institutional and industrial power consumers that made use of dual energy systems to heat and power their facilities. In October 2001, Hydro-Quebec made a request to the Regie to rescind the preferential bi-energy rate for commercial, institutional and industrial consumers. The report presents Hydro-Quebec's justification for this request with particular reference to the problems related with going to tender. The contents of the agreement between distributors and power producers were also revealed with respect to short term contracts. The report also presents the position and comments of the interveners with particular reference to the consequences of rescinding the need to go to tender. The opinion of the Regie de l'energie went in favour of the interveners. The Regie denied the request to rescind the need for tender to satisfy the electricity needs of subscribers of the preferential bi-energy rate for commercial, institutional and industrial consumers. refs., tabs

  12. Diagnostic accuracy of the Thessaly test, standardised clinical history and other clinical examination tests (Apley's, McMurray's and joint line tenderness) for meniscal tears in comparison with magnetic resonance imaging diagnosis.

    Science.gov (United States)

    Blyth, Mark; Anthony, Iain; Francq, Bernard; Brooksbank, Katriona; Downie, Paul; Powell, Andrew; Jones, Bryn; MacLean, Angus; McConnachie, Alex; Norrie, John

    2015-08-01

    Reliable non-invasive diagnosis of meniscal tears is difficult. Magnetic resonance imaging (MRI) is often used but is expensive and incidental findings are problematic. There are a number of physical examination tests for the diagnosis of meniscal tears that are simple, cheap and non-invasive. To determine the diagnostic accuracy of the Thessaly test and to determine if the Thessaly test (alone or in combination with other physical tests) can obviate the need for further investigation by MRI or arthroscopy for patients with a suspected meniscal tear. Single-centre prospective diagnostic accuracy study. Although the study was performed in a secondary care setting, it was designed to replicate the results that would have been achieved in a primary care setting. Two cohorts of patients were recruited: patients with knee pathology (n = 292) and a control cohort with no knee pathology (n = 75). Sensitivity, specificity and diagnostic accuracy of the Thessaly test in determining the presence of meniscal tears. Participants were assessed by both a primary care clinician and a musculoskeletal clinician. Both clinicians performed the Thessaly test, McMurray's test, Apley's test, joint line tenderness test and took a standardised clinical history from the patient. The Thessaly test had a sensitivity of 0.66, a specificity of 0.39 and a diagnostic accuracy of 54% when utilised by primary care clinicians. This compared with a sensitivity of 0.62, a specificity of 0.55 and diagnostic accuracy of 59% when used by musculoskeletal clinicians. The diagnostics accuracy of the other tests when used by primary care clinicians was 54% for McMurray's test, 53% for Apley's test, 54% for the joint line tenderness test and 55% for clinical history. For primary care clinicians, age and past history of osteoarthritis were both significant predictors of MRI diagnosis of meniscal tears. For musculoskeletal clinicians age and a positive diagnosis of meniscal tears on clinical history

  13. Increased SRP reactor power

    International Nuclear Information System (INIS)

    MacAfee, I.M.

    1983-01-01

    Major changes in the current reactor hydraulic systems could be made to achieve a total of about 1500 MW increase of reactor power for P, K, and C reactors. The changes would be to install new, larger heat exchangers in the reactor buildings to increase heat transfer area about 24%, to increase H 2 O flow about 30% per reactor, to increase D 2 O flow 15 to 18% per reactor, and increase reactor blanket gas pressure from 5 psig to 10 psig. The increased reactor power is possible because of reduced inlet temperature of reactor coolant, increased heat removal capacity, and increased operating pressure (larger margin from boiling). The 23% reactor power increase, after adjustment for increased off-line time for reactor reloading, will provide a 15% increase of production from P, K, and C reactors. Restart of L Reactor would increase SRP production 33%

  14. Causative get-constructions in the dialogued passages in F. Scott Fitzgerald’s novels The Beautiful and Damned and Tender Is the Night as gender-conditioned structures

    Directory of Open Access Journals (Sweden)

    Gołąbek Rafał

    2015-05-01

    Full Text Available It goes without saying that in modern sociolinguistics there is a consensus with regard to the fact that the language of males and females differs. The initial sections of the article briefly address the peculiarities of gendered speech as to provide a theoretical background for checking whether the causative get is used similarly or differently by men and women in the two of F. Scott Fitzgerald’s novels: The Beautiful and Damned and Tender Is the Night. The basic expectation formed is that the motifs for triggering the use of causative get are of social rather than structural nature. Before the analysis is carried out, the group of the English periphrastic causatives are sketchily characterized. Generally, what has been found is that there is a clear, socially-motivated pattern of how F. Scott Fitzgerald uses the causative get in the dialogued occurrences in his two novels. Get is a characteristic of men’s talk, but it is also the expected form while female characters address male ones - hence the verb is labelled as “masculine” get. Moreover, it has been discovered that there does not seem to be any particular pattern in either the speaker’s mood or the speaker’s attitude expressed that would trigger the use of the causative verb in question. Yet, what seems to be a well-defined tendency, when it comes to the speaker-hearer power relation, is that the speaker usually assumes a more superior position than the hearer when he or she uses the causative verb. The superiority in most cases is strongly associated with masculinity. Hence, what is postulated is that the causative get is labelled not only as “masculine" but also as “superior”.

  15. Correlação entre a contagem dos pontos dolorosos na fibromialgia com a intensidade dos sintomas e seu impacto na qualidade de vida Correlation between the number of tender points in fibromyalgia, the intensity of symptoms and its impact on quality of life

    Directory of Open Access Journals (Sweden)

    José Eduardo Martinez

    2009-02-01

    Full Text Available OBJETIVO: Estabelecer se há correlação entre o número de pontos dolorosos e a intensidade da percepção de aspectos centrais da síndrome (dor, fadiga, ansiedade, depressão e do seu impacto na capacidade funcional. MATERIAL E MÉTODOS: Avaliaram-se quarenta e um prontuários de pacientes que preenchem os Critérios de Classificação para Fibromialgia do Colégio Americano de Reumatologia, considerando as seguintes variáveis: percepção da intensidade de dor, fadiga, qualidade de vida global, depressão, ansiedade e contagem de pontos dolorosos. A avaliação da capacidade funcional foi realizada através do Questionário de Avaliação de Saúde simplificado (Health Assessment Questionnaire-HAQ. RESULTADOS: Observou-se correlação entre a contagem de pontos dolorosos e a intensidade da dor e a capacidade funcional. Não houve correlação com as notas atribuídas à fadiga (p = 0,358, ansiedade (p = 0,58, depressão (p = 0,50 e qualidade de vida (p = 0,538. A correlação entre o número de pontos dolorosos e a intensidade da dor foi mais forte que com o HAQ. CONCLUSÃO: Há correlação entre contagem dos pontos dolorosos e intensidade da dor e capacidade funcional. A correlação entre os pontos dolorosos e a intensidade da dor é mais importante do que com a capacidade funcional medida pelo HAQ. Não há correlação com as demais variáveis estudadas.OBJECTIVE: to study the correlation between the number of tender points and the intensity of the perception of key aspects of the fibromyalgia syndrome (pain, fatigue, anxiety, depression, and its impact in functional capacity. MATERIAL AND METHODS: forty-one records of patients who meet the Criteria for Classification of Fibromyalgia of the American College of Rheumatology were reviewed, focusing on the following variables: perception of the intensity of pain, fatigue, quality of sleep, depression, anxiety and the tender point count. The assessment of functional capacity was done by

  16. Uk-Didcot: aluminium products [Tenders

    CERN Multimedia

    2002-01-01

    "The CMS-ECAL-EE detector project for CERN require a firm to produce a number of small-machined components in Al Alloy. Mainly milling and drilling operations are required and would be most suited to a firm capable of small batch production. The general machining tolerance required is +/- 0,2mm, and the surface texture is 1,6 micrometers. All of the components are to be manufactured from Al Alloy."

  17. Euroopa keelemapi esimene Eesti mudel / Tõnu Tender

    Index Scriptorium Estoniae

    Tender, Tõnu, 1965-

    2008-01-01

    Väljaanne: Euroopa keelemapp : 12-16 aastastele õpilastele = European language portfolio : for learners aged 12 to 16 = Portfolio Européen des Langues : pour les élèves de 12 à 16 ans. [Tartu] : Haridus- ja Teadusministeerium ; [Tallinn] : Eesti Keele Sihtasutus, [2007]. Euroopa keelemapp on vahend keeleõppe kavandamiseks, edusammude kirjeldamiseks ja tulemuste jäädvustamiseks. Keelemapi kirjeldus, Euroopa keelemapi Eesti variandi väljatöötamisest, Euroopa keelemapi tulevikuvõimalustest

  18. F-Paris: integrated electronic circuits [Tender

    CERN Multimedia

    2003-01-01

    "Fourniture, montage et tests des circuits imprimes et modules multi composants pour le trajectographe central de CMS. Maximum de 12 000 circuits imprimes et modules multi-composants necessaires au trajectographe central de l'experience CMS aupres du Large Hadron Collider" (1 page).

  19. Increasing Public Expenditure

    Directory of Open Access Journals (Sweden)

    Ammar Ben Zaed

    2017-04-01

    Full Text Available This article aims to analyze and interpret the phenomenon of increased public expenditures and test explanatory theories as well as to analyze Abstract the relationship between public spending and GDP in the short and long term where you see the Wagner hypothesis that causal heading of GDP to government spending while there is a causal relationship analysis positive trending of government spending to GDP according to the Keynesian hypothesis in this study will be used descriptive analytical method to validate these hypotheses. Results in the short and long term made it clear that there is a difference in the outcome of Applied Studies where we find that each supports a relationship Wagner in the sense that the causal trending of real GDP to government spending and more precisely to increase the economic growth lead to increased aggregate demand which leads in turn increasing the need to increase government spending and to increase the resources available to the government sector to finance the increase in spending by the additional resources resulting from the economic growth while others opines opposes the existence of the relationship.

  20. Increasing income inequality

    DEFF Research Database (Denmark)

    Frederiksen, Anders; Poulsen, Odile

    In recent decades most developed countries have experienced an increase in income inequality. In this paper, we use an equilibrium search framework to shed additional light on what is causing an income distribution to change. The major benefit of the model is that it can accommodate shocks...... that shocks to the employees' relative productivity, i.e., skill-biased technological change, are unlikely to have caused the increase in income inequality....

  1. Meeting increased demand.

    Science.gov (United States)

    Blair, Andrew

    2004-07-01

    New Zealand is a little country with a little economy but with a population that's rapidly aging. New Zealand's population is only 4.3 million people. It's GDP is only $US58.6 billion (2002). New Zealand's expenditure on health as a percentage of GDP is not out of line with that of other countries. As a nation we have been increasing expenditure on health over recent years. In 1990 we spent 7% of GDP on health. In 1995 that increased to 7.65% and is now 8.3%. However, in per capita terms our expenditure on health does not compare so well with like countries. The size of New Zealand's economy is restricting what our country spends on health. Health is already the second highest demand on the New Zealand tax dollar. The tolerance of New Zealanders would be challenged if a Government attempted to increase taxes further to meet the growing demands for expenditure on health, but at the same time the population's expectations are increasing. This is the challenging situation we face today. What lies ahead? Like all industrialized countries New Zealand is facing an aging population. The population below age 40 is decreasing, but it is increasing significantly over that age. 16% of the population is currently aged over 60. By 2051 this proportion will almost double to just over 31%. Coupled with the aging population is increased awareness and expectations, as access to options for treatment and technology becomes readily accessible to the population through such media as the internet. The extent of the impact of the aging population can be clearly represented by focusing on one specialty such as orthopaedics. The New Zealand Orthopaecic Association undertook a study in July 2003 which concluded (among other things) that as a result of the projected aging of the population, over the next 50 years: Musculo-skeletal operations will increase by over 30%. The number of hip replacements will nearly double. The incidence of osteoporosis will increase by a massive 201%. The number

  2. Increased urinary orosomucoid excretion

    DEFF Research Database (Denmark)

    Christiansen, M S; Iversen, K; Larsen, C T

    2009-01-01

    , impaired left ventricular function and endothelial dysfunction in patients with type 2 diabetes. MATERIAL AND METHODS: We performed a cross-sectional study of 41 patients with type 2 diabetes (17 patients with normal UOER and 24 with increased UOER) with no history of cardiovascular disease and 21 healthy...

  3. Integrated engineering increases flexibility

    International Nuclear Information System (INIS)

    Smith, Ray

    1991-01-01

    Integrated Engineering (IE) can be used to describe the best use of increasingly rare good engineering talent in an increasingly competive world. A number of organisations are now moving towards IE without any general agreement on a precise definition. The engineering division of British Nuclear Fuels (BNFL) is one such organisation. This feature covers the reasoning behind the decision, and our experience to date. BNFL engineering division is responsible primarily for the provision of major facilities on BNFL operational sites. This provision includes feasibility, front end and detailed design, procurement, installation and commissioning. Task force working has been used for some of the large projects. But the future workload is expected to comprise many more smaller projects. At the same time, equipment is becoming more complex and the need for mutual understanding and appreciation between disciplines is increasing. To meet this increasing need for flexibility, BNFL has decided to move to the matrix structure of project management and functional departments described in the article. (Author)

  4. Caracterização do processo de rigor mortis em músculos de eqüinos e maciez da carne Caracterization of rigor mortis process of muscle horse and meat tenderness

    Directory of Open Access Journals (Sweden)

    Tatiana Pacheco Rodrigues

    2004-08-01

    Full Text Available Esta pesquisa utilizou 12 eqüinos de diferentes idades, abatidos em um matadouro-frigorífico (SIF 1803 em Araguari-MG, e estudou a temperatura, pH, comprimento de sarcômero em diferentes intervalos de tempo após abate (1h, 5h, 8h, 10h, 12h, 15h e 24h e força de cisalhamento (maciez dos músculos Longissimus dorsi e Semitendinosus, com intuito de caracterizar o desenvolvimento do processo de rigor mortis de eqüídeos durante o processamento industrial. A temperatura da câmara fria variou de 10,2°C a 4,0°C e a temperatura média inicial das carcaças foi de 35,32°C e a final de 4,15°C. O pH inicial médio do músculo Longissimus dorsi foi 6,49 e o final 5,63, e para o músculo Semitendinosus o pH inicial médio foi 6,44 e o final 5,70. A menor medida de sarcômero observada em ambos os músculos foi na 15ª hora após abate, ou seja, 1,44µm e 1,41µm, respectivamente. A carne dos eqüídeos adultos foi mais dura (pThis work studied 12 horses at different ages butchered in a slaughterhouse in Minas Gerais State, Brazil (SIF 1803 and evaluated temperature, pH, sarcomere length in different periods after slaughter (1h, 5h, 8h, 10h, 12h, 15h, and 24 hours as well as the shear force (meat tenderness of the Longissimus dorsi and Semitendinosus muscles, aiming at characterizing the rigor mortis onset in the meat during industrial processing. The chilly room temperature varied from 10.2°C to 4.0°C, and the mean initial carcass temperature was 35.32°C and the final one was 4.15°C. The mean initial pH of Longissimus dorsi was 6.49 and the final one was 5.63; the mean initial pH of Semitendinosus was 6.44 and the final one was 5.70. The smallest sarcomere size obtained in both muscles occurred at 15 hours postmortem, and the sarcomere lengths were 1.44 µm and 1.41 µm, respectively. The meat from adult horses was tougher than that from young ones (p<0.05, and the Semitendinosus muscle was tougher than Longissimus dorsi muscle.

  5. High population increase rates.

    Science.gov (United States)

    1991-09-01

    In addition to its economic and ethnic difficulties, the USSR faces several pressing demographic problems, including high population increase rates in several of its constituent republics. It has now become clear that although the country's rigid centralized planning succeeded in covering the basic needs of people, it did not lead to welfare growth. Since the 1970s, the Soviet economy has remained sluggish, which as led to increase in the death and birth rates. Furthermore, the ideology that held that demography could be entirely controlled by the country's political and economic system is contradicted by current Soviet reality, which shows that religion and ethnicity also play a significant role in demographic dynamics. Currently, Soviet republics fall under 2 categories--areas with high or low natural population increase rates. Republics with low rates consist of Christian populations (Armenia, Moldavia, Georgia, Byelorussia, Russia, Lithuania, Estonia, Latvia, Ukraine), while republics with high rates are Muslim (Tadzhikistan, Uzbekistan, Turkmenistan, Kirgizia, Azerbaijan Kazakhstan). The later group has natural increase rates as high as 3.3%. Although the USSR as a whole is not considered a developing country, the later group of republics fit the description of the UNFPA's priority list. Another serious demographic issue facing the USSR is its extremely high rate of abortion. This is especially true in the republics of low birth rates, where up to 60% of all pregnancies are terminated by induced abortions. Up to 1/5 of the USSR's annual health care budget is spent on clinical abortions -- money which could be better spent on the production of contraceptives. Along with the recent political and economic changes, the USSR is now eager to deal with its demographic problems.

  6. Global Increases in Individualism.

    Science.gov (United States)

    Santos, Henri C; Varnum, Michael E W; Grossmann, Igor

    2017-09-01

    Individualism appears to have increased over the past several decades, yet most research documenting this shift has been limited to the study of a handful of highly developed countries. Is the world becoming more individualist as a whole? If so, why? To answer these questions, we examined 51 years of data on individualist practices and values across 78 countries. Our findings suggest that individualism is indeed rising in most of the societies we tested. Despite dramatic shifts toward greater individualism around the world, however, cultural differences remain sizable. Moreover, cultural differences are primarily linked to changes in socioeconomic development, and to a lesser extent to shifts in pathogen prevalence and disaster frequency.

  7. ORIC Beam Energy Increase

    CERN Document Server

    Mallory, Merrit L; Dowling, Darryl; Hudson, Ed; Lord, Dick; Tatum, Alan

    2005-01-01

    The detection of and solution to a beam interference problem in the Oak Ridge Isochronous Cyclotron (ORIC) extraction system has yielded a 20% increase in the proton beam energy. The beam from ORIC was designed to be extracted before the nu r equal one resonance. Most cyclotrons extract after the nu r equal one resonance, thus getting more usage of the magnetic field for energy acceleration. We have now determined that the electrostatic deflector septum interferes with the last accelerated orbit in ORIC, with the highest extraction efficiency obtained near the maximum nu r value. This nu r provides a rotation in the betatron oscillation amplitude that is about the same length as the electrostatic septum thus allowing the beam to jump over the interference problem with the septum. With a thinned septum we were able to tune the beam through the nu r equal one resonance and achieve a 20% increase in beam energy. This nu r greater than one extraction method may be desirable for very high field cyclotrons since it...

  8. Gas revenue increasingly significant

    International Nuclear Information System (INIS)

    Megill, R.E.

    1991-01-01

    This paper briefly describes the wellhead prices of natural gas compared to crude oil over the past 70 years. Although natural gas prices have never reached price parity with crude oil, the relative value of a gas BTU has been increasing. It is one of the reasons that the total amount of money coming from natural gas wells is becoming more significant. From 1920 to 1955 the revenue at the wellhead for natural gas was only about 10% of the money received by producers. Most of the money needed for exploration, development, and production came from crude oil. At present, however, over 40% of the money from the upstream portion of the petroleum industry is from natural gas. As a result, in a few short years natural gas may become 50% of the money revenues generated from wellhead production facilities

  9. 78 FR 72597 - Descriptive Designation for Needle- or Blade-Tenderized (Mechanically Tenderized) Beef Products

    Science.gov (United States)

    2013-12-03

    ... discrimination in all its programs and activities on the basis of race, color, national origin, gender, religion... at (202) 720-2600 (voice and TTY). To file a written complaint of discrimination, write USDA, Office...

  10. 78 FR 48631 - Descriptive Designation for Needle- or Blade-Tenderized (Mechanically Tenderized) Beef Products

    Science.gov (United States)

    2013-08-09

    ... Nondiscrimination Statement The U.S. Department of Agriculture (USDA) prohibits discrimination in all its programs and activities on the basis of race, color, national origin, gender, religion, age, disability... TTY). To file a written complaint of discrimination, write USDA, Office of the Assistant Secretary for...

  11. 78 FR 34589 - Descriptive Designation for Needle- or Blade-Tenderized (Mechanically Tenderized) Beef Products

    Science.gov (United States)

    2013-06-10

    ... that 15% of consumers changed their behavior based on reading safe handling instruction labels...-1325.) \\19\\ Bruhn (1997) shows that 17% of consumers changed their behavior based on reading safe... practices. Safe Handling Labels and Consumer Behavior in the Southern U.S. \\21\\ Cates, Sheryl C., Cignetti...

  12. Increasing paternal responsibility.

    Science.gov (United States)

    Cutright, P

    1985-01-01

    Increasing numbers of fathers of children born out of wedlock are not contributing to these children's economic support. In 1981, a tiny minority (14%) of the 1.7 million never-married mothers living with a child with an absent father had a child-support award, and of these, just 112,000 actually received some payment in 1981. The high rates of noncompliance, and the low level of legal efforts to enforce child support, are the result of attempts to collect payments through inefficient traditional methods, not the inability of fathers to pay, a Wisconsin study has shown. A basic problem with collecting child support under the present system is that it relies on fathers to control their expenditures and voluntarily to send the payment on a weekly, biweekly or monthly basis, year after year. As a Wisconsin study shows, full compliance with court-ordered payments dropped from 38% in the 1st year to below 20% by the 5th year among 163 ex-husbands tracked. A proposal by researchers at the University of Wisconsin's Institute for Research on Poverty calls for an "absent-parent tax." The Wisconsin Plan, as it is known, is simply a withholding tax based on the father's gross income and the number of his absent children. If his income falls below a certain level, payments will stop automatically, but will resume if and when it rises above the cutoff point. The Wisconsin plan removes all judicial discretion and lawyer's skill as factors in child-support awards, thus eliminating erratic awards. It also insures that support payments will be maintained during periods of conflict between the father and mother. However, before the Wisconsin Plan can effectively protect children both out of wedlock, a feature needs to be added that will establish paternity at birth. Imposing a real child-support obligation on fathers of children born outside of marriage will introduce a potentially powerful economic incentive for responsible male reproductive and parental behavior.

  13. Increasing Northern Hemisphere water deficit

    Science.gov (United States)

    McCabe, Gregory J.; Wolock, David M.

    2015-01-01

    A monthly water-balance model is used with CRUTS3.1 gridded monthly precipitation and potential evapotranspiration (PET) data to examine changes in global water deficit (PET minus actual evapotranspiration) for the Northern Hemisphere (NH) for the years 1905 through 2009. Results show that NH deficit increased dramatically near the year 2000 during both the cool (October through March) and warm (April through September) seasons. The increase in water deficit near 2000 coincides with a substantial increase in NH temperature and PET. The most pronounced increases in deficit occurred for the latitudinal band from 0 to 40°N. These results indicate that global warming has increased the water deficit in the NH and that the increase since 2000 is unprecedented for the 1905 through 2009 period. Additionally, coincident with the increase in deficit near 2000, mean NH runoff also increased due to increases in P. We explain the apparent contradiction of concurrent increases in deficit and increases in runoff.

  14. A Pilot Randomized Cross-Over Trial to Examine the Effect of Kiwifruit on Satiety and Measures of Gastric Comfort in Healthy Adult Males

    OpenAIRE

    Alison Wallace; Sarah Eady; Lynley Drummond; Duncan Hedderley; Juliet Ansell; Richard Gearry

    2017-01-01

    ‘Hayward’ kiwifruit anecdotally are associated with improved gastrointestinal comfort following the consumption of high protein meals, possibly because of the presence of a protease enzyme, actinidin. The study aimed to use SmartPill™ technology to investigate the acute effect of kiwifruit with actinidin (Actinidia chinensis var. deliciosa ‘Hayward’) and kiwifruit without actinidin (A. chinensis var. chinensis ‘Hort16A’) on digestion of a large protein meal. Ten healthy male subjects were rec...

  15. Increasing instruction time in school does increase learning

    DEFF Research Database (Denmark)

    Andersen, Simon Calmar; Humlum, Maria; Nandrup, Anne Brink

    2016-01-01

    Increasing instruction time in school is a central element in the attempts of many governments to improve student learning, but prior research—mainly based on observational data—disputes the effect of this approach and points out the potential negative effects on student behavior. Based on a large......-scale, cluster-randomized trial, we find that increasing instruction time increases student learning and that a general increase in instruction time is at least as efficient as an expert-developed, detailed teaching program that increases instruction with the same amount of time. These findings support the value...... of increased instruction time....

  16. Cor, capacidade de retenção de água e maciez da carne de cordeiro maturada e injetada com cloreto de cálcio Colour, water holding capacity and tenderness of lamb aged and injected with calcium chloride

    Directory of Open Access Journals (Sweden)

    N.M.B.L. Zeola

    2007-08-01

    Full Text Available Os músculos Biceps femoris, Longissimus e Triceps brachii submetidos aos efeitos do tempo de maturação e da injeção com cloreto de cálcio de cordeiros Morada Nova foram estudados quanto às características de cor, capacidade de retenção de água e maciez. Os cordeiros foram abatidos ao atingirem 25kg de peso vivo. Os músculos apresentaram diferenças na cor (luminosidade-L*, teor de vermelho-a* e teor de amarelo-b* 24 horas após o abate. A maturação tendeu a escurecer a carne. O cloreto de cálcio não modificou a cor das carnes provenientes dos músculos Longissimus e Triceps brachii, entretanto as do Biceps femoris apresentaram-se mais vermelhas quando receberam cloreto de cálcio. Quanto à capacidade de retenção de água, a maturação afetou as carnes do Triceps brachii, mas não influenciou as carnes dos músculos Biceps femoris e Longissimus. O cloreto de cálcio não modificou a capacidade de retenção de água dos músculos avaliados. A maturação influiu sobre a maciez do Biceps femoris e do Longissimus.Biceps femoris, Longissimus and Triceps brachii muscles from Morada Nova lambs were submitted to ageing and calcium chloride injection. Colour, water holding capacity and tenderness were studied. Lambs were slaughtered weighting 25kg.. The muscles presented differences in colour (lightness-L*, redness-a* and yellowness- b* 24 hours after rigor mortis instalation. Ageing intensified redness of the meats. Calcium chloride did not modify the colour of Longissimus and Triceps brachii, however, Biceps femoris became more redness after receiving calcium chloride. In relation to water holding capacity, ageing affected meats from Triceps brachii. However, it did not affect Biceps femoris and Longissimus. The calcium chloride didn't modify the water holding capacity of the muscles. Ageing influenced tenderness of Biceps femoris and Longissimus.

  17. Efeito do colágeno na maciez da carne de bovinos de distintos grupos genéticos - DOI: 10.4025/actascianimsci.v28i1.664 Collagen effects in meat tenderness of bovines of different genetic groups - DOI: 10.4025/actascianimsci.v28i1.664

    Directory of Open Access Journals (Sweden)

    Henrique Nunes de Oliveira

    2006-01-01

    Full Text Available O objetivo do trabalho foi avaliar a influência do colágeno na maciez da carne de animais de diferentes grupos genéticos produzidos no sistema de produção do novilho superprecoce. Foram utilizados bezerros machos inteiros da raça Nelore, mestiços ½ Nelore x ½ Aberdeen Angus e mestiços ½ Nelore x ½ Simental. Após abate e resfriamento por 24 horas, foram retiradas amostras do músculo Longissimus dorsi, na região entre a 11a e a 13a costela, sendo que uma amostra foi congelada e as demais maturadas por 7 e 14 dias. Não houve diferença significativa (p > 0,01 entre os grupos genéticos para a quantidade e a solubilidade de colágeno e a força de cisalhamento. A quantidade e a solubilidade do colágeno não comprometeram a maciez da carne, indiferentemente do grupo genético utilizado e do tempo postmortem, tornando vantajosa a opção de se abaterem animais jovens.The aim of work was to analyze the collagen effect in meat tenderness of animals of different genetic groups produced by very young bullock production system. Male calves Nellore purebred, ½ Nellore x ½ Aberdeen Angus and ½ Nellore x ½ Simmental crossbred were used. After slaughter and cooling for 24 hours Longissimus dorsi samples were removed, between 11th and 13th ribs, one sample was frozen and the others ageing for 7 and 14 days. There was no difference (p > 0,01 between genetic groups for amount and heat soluble collagen and shear force values. The amount and solubility collagen don’t compromised the meat tenderness, indifferent of the genetic group used and postmortem period, becoming the early slaughter an advantageous option for meat production with desirable characteristics.

  18. Strong increase of solar panels

    International Nuclear Information System (INIS)

    Segers, R.; Janssen, S.

    2012-01-01

    The number of installed solar panels in 2011 has increased again. 40 megawatt of new panels have been installed. This increase is twice as high as the year before. The production of solar power increased to 90 million kWh in 2011 as a result of this expansion. However, the share of solar power in total energy use is still very limited. [nl

  19. Increasing tobacco taxes : A cheap tool to increase public health

    NARCIS (Netherlands)

    van Baal, Pieter H. M.; Brouwer, Werner B. F.; Hoogenveen, Rudolf T.; Feenstra, Talitha L.

    Introduction: Several studies have estimated health effects resulting from tobacco tax increases. However, studies on the cost effectiveness of tobacco taxes are scarce. The aim of this study was to estimate the cost effectiveness of tobacco tax increases from a health care perspective, explicitly

  20. Increasing diversity in radiologic technology.

    Science.gov (United States)

    Carwile, Laura

    2003-01-01

    Diversity is increasingly important in the radiologic technology workplace. For significant changes to occur in work force diversity, educators must first recruit and retain students from a wide variety of backgrounds. This article examines personality, race and gender as factors affecting career choice and how educators can use these factors to increase diversity in their programs. An overview of the ASRT's efforts to improve diversity within the profession is presented, along with suggestions for developing effective recruitment and retention plans to increase diversity.

  1. Increasing Access to Special Collections

    Directory of Open Access Journals (Sweden)

    Ricky Erway

    2012-01-01

    Full Text Available In an environment where we increasingly have access to a collective collection of digitized books, special collections will become increasingly invisible if they are not accessible online. In an era of increasing expectations and decreasing budgets, finding ways to streamline some of our processes is the best way to enable us to do more with less. This report details a number of investigations into how access to special collections can be increased. It includes guidance running the gamut from digitization and rights management to policies and procedures.

  2. Assessing and Increasing Physical Activity

    Science.gov (United States)

    Van Camp, Carole M.; Hayes, Lynda B.

    2012-01-01

    Increasing physical activity is a crucial component of any comprehensive approach to combat the growing obesity epidemic. This review summarizes recent behavioral research on the measurement of physical activity and interventions aimed at increasing physical activity and provides directions for future research.

  3. Employee benefits or wage increase?

    Directory of Open Access Journals (Sweden)

    Jiří Duda

    2011-01-01

    Full Text Available The paper comes from a survey done during the years 2007–2009. It focused on employee satisfaction with the provision of employee benefits. The research included 21 companies, 7 companies were from the engineering sector, 7 companies from the food industry, 3 companies represented the budgetary sphere, 3 companies the services sector and one company operates in pharmaceutical industry.The questionnaire survey consisted of 14 questions, including 5 identification-questions. The paper presents results of the questions on dealing with employees’ awareness of employee benefits and on choosing between employees’ preferences of wage increase or increase in value of benefits provided.Employees are informed about all options of providing employee benefits. Only in 3 cases employees stated dissatisfaction with information. This answer was related with the responses to the second monitored question. Employees of these companies preferred pay increases before benefits’ increases. There was no effect of gender of the respondents, neither the influence of the sector of operation, in the preference of increases in wages or in benefits. Exceptions were the employees of companies operating in the financial sector, who preferred employee benefits before a wage increase. It was found that employees of companies who participated in research in 2009, preferred wage increases before the extension of employee benefits, although the value of the net wage increase is lower than the monetary value of benefits increase.The paper is a part of solution of the research plan MSM 6215648904 The Czech economy in the process of integration and globalization, and the development of agricultural sector and the sector of services under the new conditions of the integrated European market.

  4. Increasing sales by reducing procrastination

    OpenAIRE

    Gjedrem, William Gilje

    2012-01-01

    Master's thesis in Finance In this paper I analyze whether an intervention program increases productivity and sales, by reducing potential procrastination problems that employees face at work. The intervention was introduced to stores in a large retail chain in Norway, and contained different tools that could lead to lower perceived costs of higher effort. In a difference-in-differences analysis I find that the intervention increases sales after a 14 weeks long implementation period. Fu...

  5. Increased Materialistic Trends Among Youth

    OpenAIRE

    Shama Mazahir, Afsheen Masood, Rubab Musarrat

    2016-01-01

    The goal of this qualitative research is to investigate the increased sense of materialism among youth. The main research question is to identify the factors which are causing materialism among youth. The sample of this research included 25 people, age group 18-25 years obtained from students that are enrolled in universities. The interpretive phenomenological approach was taken which was based on semi-structured interviews. The findings revealed that materialistic trends are increasing among...

  6. Increased Materialistic Trends among Youth

    OpenAIRE

    Afsheen Masood; Rubab Musarrat; Shama Mazahir

    2016-01-01

    The goal of this qualitative research is to investigate the increased sense of materialism among youth. The main research question is to identify the factors which are causing materialism among youth. The sample of this research included 25 people, age group 18-25 years obtained from students that are enrolled in universities. The interpretive phenomenological approach was taken which was based on semi-structured interviews. The findings revealed that materialistic trends are increasing among...

  7. Increasing incidence of pyogenic spondylodiscitis

    DEFF Research Database (Denmark)

    Kehrer, Michala; Pedersen, Court; Jensen, Thøger G

    2014-01-01

    Smaller studies indicate that the incidence of pyogenic spondylodiscitis is increasing, possible related to a growing elderly population. Data supporting this is sparse, and we therefore studied patient characteristics and changes in spondylodiscitis incidence 1995-2008.......Smaller studies indicate that the incidence of pyogenic spondylodiscitis is increasing, possible related to a growing elderly population. Data supporting this is sparse, and we therefore studied patient characteristics and changes in spondylodiscitis incidence 1995-2008....

  8. Requests for body computed tomography: increasing workload, increasing indications and increasing age

    International Nuclear Information System (INIS)

    Toms, A.P.; Cash, C.J.C.; Dixon, A.K.; Linton, S.J.

    2001-01-01

    Increasing numbers of increasingly elderly patients were being examined in our Body CT department. At the same time, some of our clinical colleagues perceived that their patients might be discriminated against on the basis of their age when allocating CT time. We therefore studied the population trends in our department over a 10-year period. The ages of patients attending the Body CT department were collected from the hospital's computer information system from 1995 to 2000 and from handwritten logbooks for the months of September 1988 and 1998. Comparison was made with population trends within the hospital and local demographic data. There has been an average increase of 11% per annum in the number of examinations performed in the Body CT unit. The average age of patients examined increased from 52.7 years in 1988 to 58.9 years in 1998. The largest increase occurred in the over 75-year population (18% rise per annum). Hospital and local demographic population profiles changed little during the same period. We are performing increasing numbers of body CT examinations on increasingly elderly patients. This is probably due to an increased willingness to investigate and treat elderly patients, rather than changes in the local population. There is no evidence of a general discriminatory policy on the basis of age. (orig.)

  9. Pulsed electric field increases reproduction.

    Science.gov (United States)

    Panagopoulos, Dimitris J

    2016-01-01

    Purpose To study the effect of pulsed electric field - applied in corona discharge photography - on Drosophila melanogaster reproduction, possible induction of DNA fragmentation, and morphological alterations in the gonads. Materials and methods Animals were exposed to different field intensities (100, 200, 300, and 400 kV/m) during the first 2-5 days of their adult lives, and the effect on reproductive capacity was assessed. DNA fragmentation during early- and mid-oogenesis was investigated by application of the TUNEL (Terminal deoxynucleotide transferase dUTP Nick End Labeling) assay. Sections of follicles after fixation and embedding in resins were observed for possible morphological/developmental abnormalities. Results The field increased reproduction by up to 30% by increasing reproductive capacity in both sexes. The effect increased with increasing field intensities. The rate of increase diminished at the strongest intensities. Slight induction of DNA fragmentation was observed exclusively in the nurse (predominantly) and follicle cells, and exclusively at the two most sensitive developmental stages, i.e., germarium and predominantly stage 7-8. Sections of follicles from exposed females at stages of early and mid-oogennesis other than germarium and stages 7-8 did not reveal abnormalities. Conclusions (1) The specific type of electric field may represent a mild stress factor, inducing DNA fragmentation and cell death in a small percentage of gametes, triggering the reaction of the animal's reproductive system to increase the rate of gametogenesis in order to compensate the loss of a small number of gametes. (2) The nurse cells are the most sensitive from all three types of egg chamber cells. (3) The mid-oogenesis checkpoint (stage 7-8) is more sensitive to this field than the early oogenesis one (germarium) in contrast to microwave exposure. (4) Possible therapeutic applications, or applications in increasing fertility, should be investigated.

  10. Food allergy: is prevalence increasing?

    Science.gov (United States)

    Tang, Mimi L K; Mullins, Raymond J

    2017-03-01

    It is generally accepted that the prevalence of food allergy has been increasing in recent decades, particularly in westernised countries, yet high-quality evidence that is based on challenge confirmed diagnosis of food allergy to support this assumption is lacking because of the high cost and potential risks associated with conducting food challenges in large populations. Accepting this caveat, the use of surrogate markers for diagnosis of food allergy (such as nationwide data on hospital admissions for food anaphylaxis or clinical history in combination with allergen-specific IgE (sIgE) measurement in population-based cohorts) has provided consistent evidence for increasing prevalence of food allergy at least in western countries, such as the UK, United States and Australia. Recent reports that children of East Asian or African ethnicity who are raised in a western environment (Australia and United States respectively) have an increased risk of developing food allergy compared with resident Caucasian children suggest that food allergy might also increase across Asian and African countries as their economies grow and populations adopt a more westernised lifestyle. Given that many cases of food allergy persist, mathematical principles would predict a continued increase in food allergy prevalence in the short to medium term until such time as an effective treatment is identified to allow the rate of disease resolution to be equal to or greater than the rate of new cases. © 2017 Royal Australasian College of Physicians.

  11. Increased chromosome radiosensitivity during pregnancy

    International Nuclear Information System (INIS)

    Ricoul, Michelle; Sabatier, Laure; Dutrillaux, Bernard

    1997-01-01

    It was necessary to consider the risks of exposure of pregnant women, not only in relation to the child, but also in relation to their own hypersensitivity. We have demonstrated that pregnancy increases radiosensitivity of chromosome in the mouse at the end of gestation. This is of importance since it may have implications on radioprotection of pregnant women and give experimental guidelines to the problems of hypersensitivity to drugs and cancer aggravation during pregnancy. Blood obtained from women at various times of pregnancy was exposed to ionizing radiations. By comparison to non-pregnant women, an increase in chromosome breakage was observed in metaphases from lymphocytes, after short-term culture in the presence of the serum of the same donor. Immediately after delivery, this increase in radiosensitivity disappeared. In a prospective study, serial analyses showed a very strong correlation between the amount of pregnancy hormones, progesterone in particular, and the increase in radiosensitivity. Pregnant women may have an increased sensitivity to ionizing radiation during the second half of their pregnancy. This study provides the first evidence in human that radiosensitivity may vary in relation to physiological conditions

  12. Increasing work-time influence

    DEFF Research Database (Denmark)

    Nabe-Nielsen, Kirsten; Garde, Anne Helene; Aust, Birgit

    2012-01-01

    This quasi-experimental study investigated how an intervention aiming at increasing eldercare workers' influence on their working hours affected the flexibility, variability, regularity and predictability of the working hours. We used baseline (n = 296) and follow-up (n = 274) questionnaire data......), or discussion of working hours (subgroup C). Only computerised self-scheduling changed the working hours and the way they were planned. These changes implied more flexible but less regular working hours and an experience of less predictability and less continuity in the care of clients and in the co...... that while increasing the individual flexibility, increasing work-time influence may also result in decreased regularity of the working hours and less continuity in the care of clients and co-operation with colleagues....

  13. Increased Materialistic Trends among Youth

    Directory of Open Access Journals (Sweden)

    Afsheen Masood

    2016-12-01

    Full Text Available The goal of this qualitative research is to investigate the increased sense of materialism among youth. The main research question is to identify the factors which are causing materialism among youth. The sample of this research included 25 people, age group 18-25 years obtained from students that are enrolled in universities. The interpretive phenomenological approach was taken which was based on semi-structured interviews. The findings revealed that materialistic trends are increasing among youth nowadays. Because thought patterns of youth and societal demands have changed totally. Factors that are increasing materialism include social media, brand consciousness; self-centeredness; fake personality development and desire to be socially accepted. The implications indicate that materialistic trend should stop by controlling the social media possession among youth which is the primary source of enhancing materialism among youth.

  14. Increased burnup of fuel elements

    International Nuclear Information System (INIS)

    Ahlf, J.

    1983-01-01

    The specialists' group for fuel elements of the Kerntechnische Gesellschaft e.V. held a meeting on ''Increased Burnup of Fuel Elements'' on 9th and 10th of November 1982 at the GKSS Research Center Geesthacht. Most papers dealt with the problems of burnup increase of fuel elements for light water reactors with respect to fuel manufacturing, power plant operation and reprocessing. Review papers were given on the burnup limits for high temperature gas cooled reactors and sodium fast breeder reactors. The meeting ended with a presentation of the technical equipment of the hot laboratory of the GKSS and the programs which are in progress there. (orig.) [de

  15. Efeito do grupo genético sobre as características de carcaça e maciez da carne fresca e maturada de bovinos superprecoces Effect of genetic group on carcass traits and fresh and aged beef tenderness from young cattle

    Directory of Open Access Journals (Sweden)

    Waldmaryan Bianchini

    2007-12-01

    weaned at 8 months of age in system creep-feeding and later confined for 150 days until they reach the slaughter weight above 465 kg and slaughtered in commercial abattoir. The pH values and temperature during carcass cooling was similar for all of the genetic groups. In the same way, the variables cold carcass, forequarter and hindquarter, did not show any differences among the genetic groups. The beef cuts were quite homogeneous, excepting the strip loin and the tenderloin that were larger perceptually for Simmental. The Nellore and ½ Simmental breeds presented larger shear force (4.98 and 4.45 kgf than Simmental and Simbrasil (3.13 and 3.33 kgf. However, after the meat ageing for 7 days, no differences were verified among the groups for tenderness values. The losses by evaporation and leaking were higher for non aged Simmental and Simbrasil beef cuts; however, seven days of ageing those losses showed no differences. The system of production of young bulls bovines produces carcasses and cuts similar among the different breed studied. With seven days of maturation Nellore meat tenderness was similar to the other genetic groups used in this study.

  16. Big increase in US ethanol

    Energy Technology Data Exchange (ETDEWEB)

    1981-07-10

    US ethanol capacity is expected to reach 600 million US gal/year by the end of 1982, according to a report from the AIChE. Although this is a six-fold increase over capacity installed in 1979 it is still less than 1% of US domestic motor fuel supply.

  17. Crop diversity for yield increase.

    Directory of Open Access Journals (Sweden)

    Chengyun Li

    2009-11-01

    Full Text Available Traditional farming practices suggest that cultivation of a mixture of crop species in the same field through temporal and spatial management may be advantageous in boosting yields and preventing disease, but evidence from large-scale field testing is limited. Increasing crop diversity through intercropping addresses the problem of increasing land utilization and crop productivity. In collaboration with farmers and extension personnel, we tested intercropping of tobacco, maize, sugarcane, potato, wheat and broad bean--either by relay cropping or by mixing crop species based on differences in their heights, and practiced these patterns on 15,302 hectares in ten counties in Yunnan Province, China. The results of observation plots within these areas showed that some combinations increased crop yields for the same season between 33.2 and 84.7% and reached a land equivalent ratio (LER of between 1.31 and 1.84. This approach can be easily applied in developing countries, which is crucial in face of dwindling arable land and increasing food demand.

  18. Electromigration early resistance increase measurements

    NARCIS (Netherlands)

    Niehof, J.; Flinn, P.A.; Maloney, T.J.

    1993-01-01

    An early resistance change measurement set-up, using an AC bridge technique, has been developed, and measurements have been performed. Large sample-to-sample variations occur. The characteristic time for the resistance change curve is shorter for resistance increase (under current stress) than for

  19. Effects of increased biofuel utilization

    International Nuclear Information System (INIS)

    Bahr, J.; Blad, B.; Hillring, B.

    1996-01-01

    This report is a compilation of present knowledge regarding the effects of an increased use of biomass fuels. Main areas treated are: Availability of raw materials; Effects on forestry and agriculture; Transportation; Areas of use; Cost and price formation; Emission to the atmosphere, and effect on the climate; and Effect on employment and regional aspects. 29 tabs

  20. INCREASED RELIABILITY OF ELECTRIC BLASTING

    OpenAIRE

    Kashuba, Oleh Ivanovych; Skliarov, L I; Skliarov, A L

    2017-01-01

    The problems of improving reliability of an electric blasting method using electric detonators with nichrome filament bridges. It was revealed that in the calculation of the total resistance of the explosive network it is necessary to increase to 24% of the nominal value

  1. Carbohydrase and protease supplementation increased ...

    African Journals Online (AJOL)

    A trial was conducted to evaluate whether the addition of commercial enzyme preparations containing carbohydrases and a protease would increase the available metabolizable energy (ME) of maize-soya-based broiler diets. Seven thousand five hundred and sixty (7560) day-old Ross 788 chicks were randomly allocated ...

  2. How To Increase Advertising Revenue.

    Science.gov (United States)

    Mitchell, Carmen

    1995-01-01

    Describes advertising sales strategies to help faculty advisers of community college newspapers increase revenues. Argues that sales representatives should know their product well and maintain demographic information on the paper's readership. Includes strategies for organizing advertising staff, searching for potential clients, and taking charge…

  3. Increased NMDA receptor inhibition at an increased Sevoflurane MAC

    Directory of Open Access Journals (Sweden)

    Brosnan Robert J

    2012-06-01

    Full Text Available Abstract Background Sevoflurane potently enhances glycine receptor currents and more modestly decreases NMDA receptor currents, each of which may contribute to immobility. This modest NMDA receptor antagonism by sevoflurane at a minimum alveolar concentration (MAC could be reciprocally related to large potentiation of other inhibitory ion channels. If so, then reduced glycine receptor potency should increase NMDA receptor antagonism by sevoflurane at MAC. Methods Indwelling lumbar subarachnoid catheters were surgically placed in 14 anesthetized rats. Rats were anesthetized with sevoflurane the next day, and a pre-infusion sevoflurane MAC was measured in duplicate using a tail clamp method. Artificial CSF (aCSF containing either 0 or 4 mg/mL strychnine was then infused intrathecally at 4 μL/min, and the post-infusion baseline sevoflurane MAC was measured. Finally, aCSF containing strychnine (either 0 or 4 mg/mL plus 0.4 mg/mL dizocilpine (MK-801 was administered intrathecally at 4 μL/min, and the post-dizocilpine sevoflurane MAC was measured. Results Pre-infusion sevoflurane MAC was 2.26%. Intrathecal aCSF alone did not affect MAC, but intrathecal strychnine significantly increased sevoflurane requirement. Addition of dizocilpine significantly decreased MAC in all rats, but this decrease was two times larger in rats without intrathecal strychnine compared to rats with intrathecal strychnine, a statistically significant (P  Conclusions Glycine receptor antagonism increases NMDA receptor antagonism by sevoflurane at MAC. The magnitude of anesthetic effects on a given ion channel may therefore depend on the magnitude of its effects on other receptors that modulate neuronal excitability.

  4. Economic inequality increases risk taking.

    Science.gov (United States)

    Payne, B Keith; Brown-Iannuzzi, Jazmin L; Hannay, Jason W

    2017-05-02

    Rising income inequality is a global trend. Increased income inequality has been associated with higher rates of crime, greater consumer debt, and poorer health outcomes. The mechanisms linking inequality to poor outcomes among individuals are poorly understood. This research tested a behavioral account linking inequality to individual decision making. In three experiments ( n = 811), we found that higher inequality in the outcomes of an economic game led participants to take greater risks to try to achieve higher outcomes. This effect of unequal distributions on risk taking was driven by upward social comparisons. Next, we estimated economic risk taking in daily life using large-scale data from internet searches. Risk taking was higher in states with greater income inequality, an effect driven by inequality at the upper end of the income distribution. Results suggest that inequality may promote poor outcomes, in part, by increasing risky behavior.

  5. Heavier smoking increases coffee consumption

    DEFF Research Database (Denmark)

    Bjørngaard, Johan H; Nordestgaard, Ask Tybjærg; Taylor, Amy E

    2017-01-01

    Background: There is evidence for a positive relationship between cigarette and coffee consumption in smokers. Cigarette smoke increases metabolism of caffeine, so this may represent a causal effect of smoking on caffeine intake. Methods: We performed Mendelian randomization analyses in the UK...... Biobank ( N  = 114 029), the Norwegian HUNT study ( N  = 56 664) and the Copenhagen General Population Study (CGPS) ( N  = 78 650). We used the rs16969968 genetic variant as a proxy for smoking heaviness in all studies and rs4410790 and rs2472297 as proxies for coffee consumption in UK Biobank and CGPS....... Analyses were conducted using linear regression and meta-analysed across studies. Results: Each additional cigarette per day consumed by current smokers was associated with higher coffee consumption (0.10 cups per day, 95% CI: 0.03, 0.17). There was weak evidence for an increase in tea consumption per...

  6. Price Increases from Online Privacy

    OpenAIRE

    Ward, Michael R.; Chen, Yu-Ching

    2001-01-01

    Consumers value keeping some information about them private from potential marketers. E-commerce dramatically increases the potential for marketers to accumulate otherwise private information about potential customers. Online marketers claim that this information enables them to better market their products. Policy makers are currently drafting rules to regulate the way in which these marketers can collect, store, and share this information. However, there is little evidence yet either of con...

  7. Increase Productivity Through Knowledge Management

    OpenAIRE

    Gavrikova, Nadezhda Aleksandrovna; Dolgikh, Irina Nikolaevna; Dyrina, E. N.

    2016-01-01

    Increase in competition level requires companies to improve the efficiency of work force use characterized by labor productivity. Professional knowledge of staff and its experience play the key role in it. The results of Extrusion Line operator's working time analysis are performed in this article. The analysis revealed that the reasons of working time ineffective use connected with inadequate information exchange and knowledge management in the company. Authors suggest the way to solve this ...

  8. Mod increases AGR boiler output

    International Nuclear Information System (INIS)

    Jones, W.K.C.; Rider, G.; Taylor, D.E.

    1986-01-01

    During the commissioning runs of the first reactor units at Heysham I and Hartlepool Advanced Gas-cooled Reactors (AGRs), non-uniform temperature distributions were observed across individual boiler units which were more severe than those predicted from the design analysis. This article describes the re-orificing (referruling) of the boilers to overcome this problem. The referruling has reduced boiler sensitivity and resulted in an increase of load of 7 or 8%. (U.K.)

  9. Is surgical workforce diversity increasing?

    Science.gov (United States)

    Andriole, Dorothy A; Jeffe, Donna B; Schechtman, Kenneth B

    2007-03-01

    We sought to determine the extent to which recent increases in levels of gender and racial diversity in the overall resident-physician workforce were evident among core-surgical specialty resident workforces. Chi-square tests for trend assessed the importance of changes from 1996 to 2004 in proportions of women and African Americans in the surgery-resident workforce. Surgery-resident trends were compared with overall resident workforce trends using two-tailed t-tests to compare regression slopes that quantified rates of change over time. Chi-square tests assessed differences between proportions of women and African Americans in the current overall board-certified workforce and their proportions in the surgery board-certified workforce. From 1996 to 2004, proportions of women increased in all seven surgical specialties studied. Compared with the overall trend toward increasing proportions of women in the resident workforce, the trend in one surgical specialty was larger (obstetrics/gynecology, p 0.05), and two were smaller (each p 0.05). Proportions of African Americans decreased in three specialties (each p workforce, except obstetrics/gynecology, remained lower than in the overall board-certified workforce (each p workforces have persisted since 1996 and will likely perpetuate ongoing surgery board-certified workforce disparities.

  10. High Heels Increase Women's Attractiveness.

    Science.gov (United States)

    Guéguen, Nicolas

    2015-11-01

    Research has found that the appearance of women's apparel helps increase their attractiveness as rated by men and that men care more about physical features in potential opposite-sex mates. However, the effect of sartorial appearance has received little interest from scientists. In a series of studies, the length of women's shoe heels was examined. A woman confederate wearing black shoes with 0, 5, or 9 cm heels asked men for help in various circumstances. In Study 1, she asked men to respond to a short survey on gender equality. In Study 2, the confederate asked men and women to participate in a survey on local food habit consumption. In Study 3, men and women in the street were observed while walking in back of the female confederate who dropped a glove apparently unaware of her loss. It was found that men's helping behavior increased as soon as heel length increased. However, heel length had no effect on women's helping behavior. It was also found that men spontaneously approached women more quickly when they wore high-heeled shoes (Study 4). Change in gait, foot-size judgment, and misattribution of sexiness and sexual intent were used as possible explanations.

  11. Does milk increase mucus production?

    Science.gov (United States)

    Bartley, Jim; McGlashan, Susan Read

    2010-04-01

    Excessive milk consumption has a long association with increased respiratory tract mucus production and asthma. Such an association cannot be explained using a conventional allergic paradigm and there is limited medical evidence showing causality. In the human colon, beta-casomorphin-7 (beta-CM-7), an exorphin derived from the breakdown of A1 milk, stimulates mucus production from gut MUC5AC glands. In the presence of inflammation similar mucus overproduction from respiratory tract MUC5AC glands characterises many respiratory tract diseases. beta-CM-7 from the blood stream could stimulate the production and secretion of mucus production from these respiratory glands. Such a hypothesis could be tested in vitro using quantitative RT-PCR to show that the addition of beta-CM-7 into an incubation medium of respiratory goblet cells elicits an increase in MUC5AC mRNA and by identifying beta-CM-7 in the blood of asthmatic patients. This association may not necessarily be simply cause and effect as the person has to be consuming A1 milk, beta-CM-7 must pass into the systemic circulation and the tissues have to be actively inflamed. These prerequisites could explain why only a subgroup of the population, who have increased respiratory tract mucus production, find that many of their symptoms, including asthma, improve on a dairy elimination diet. (c) 2009 Elsevier Ltd. All rights reserved.

  12. Integrated outages increase Surry's availability

    International Nuclear Information System (INIS)

    Harms, S.R.; Downs, J.L.

    1995-01-01

    This article describes how, through Virginia Power's and Westinghouse's goal-oriented planning philosophy, teamwork and commitment, average outage duration has decreased significantly. During the past 10 years Virginia Power and its nuclear steam supply system (NSSS) services vendor, Westinghouse Electric Corp., have developed a working partnership with one goal in mind: increasing the availability and capacity factors of the North Anna and Surry nuclear power stations while driving down the operating costs of the plants. The outage integration program, steam generator maintenance agreement (SGMA), and integrated radiological services program form the core of this relationship and helped Virginia Power complete one of the most successful outages in Surry Power Station's operating history

  13. Implications of increased ethanol production

    International Nuclear Information System (INIS)

    1992-06-01

    The implications of increased ethanol production in Canada, assuming a 10% market penetration of a 10% ethanol/gasoline blend, are evaluated. Issues considered in the analysis include the provision of new markets for agricultural products, environmental sustainability, energy security, contribution to global warming, potential government cost (subsidies), alternative options to ethanol, energy efficiency, impacts on soil and water of ethanol crop production, and acceptance by fuel marketers. An economic analysis confirms that ethanol production from a stand-alone plant is not economic at current energy values. However, integration of ethanol production with a feedlot lowers the break-even price of ethanol by about 35 cents/l, and even further reductions could be achieved as technology to utilize lignocellulosic feedstock is commercialized. Ethanol production could have a positive impact on farm income, increasing cash receipts to grain farmers up to $53 million. The environmental impact of ethanol production from grain would be similar to that from crop production in general. Some concerns about ethanol/gasoline blends from the fuel industry have been reduced as those blends are now becoming recommended in some automotive warranties. However, the concerns of the larger fuel distributors are a serious constraint on an expansion of ethanol use. The economics of ethanol use could be improved by extending the federal excise tax exemption now available for pure alcohol fuels to the alcohol portion of alcohol/gasoline blends. 9 refs., 10 tabs

  14. Social Power Increases Interoceptive Accuracy

    Directory of Open Access Journals (Sweden)

    Mehrad Moeini-Jazani

    2017-08-01

    Full Text Available Building on recent psychological research showing that power increases self-focused attention, we propose that having power increases accuracy in perception of bodily signals, a phenomenon known as interoceptive accuracy. Consistent with our proposition, participants in a high-power experimental condition outperformed those in the control and low-power conditions in the Schandry heartbeat-detection task. We demonstrate that the effect of power on interoceptive accuracy is not explained by participants’ physiological arousal, affective state, or general intention for accuracy. Rather, consistent with our reasoning that experiencing power shifts attentional resources inward, we show that the effect of power on interoceptive accuracy is dependent on individuals’ chronic tendency to focus on their internal sensations. Moreover, we demonstrate that individuals’ chronic sense of power also predicts interoceptive accuracy similar to, and independent of, how their situationally induced feeling of power does. We therefore provide further support on the relation between power and enhanced perception of bodily signals. Our findings offer a novel perspective–a psychophysiological account–on how power might affect judgments and behavior. We highlight and discuss some of these intriguing possibilities for future research.

  15. Ego involvement increases doping likelihood.

    Science.gov (United States)

    Ring, Christopher; Kavussanu, Maria

    2018-08-01

    Achievement goal theory provides a framework to help understand how individuals behave in achievement contexts, such as sport. Evidence concerning the role of motivation in the decision to use banned performance enhancing substances (i.e., doping) is equivocal on this issue. The extant literature shows that dispositional goal orientation has been weakly and inconsistently associated with doping intention and use. It is possible that goal involvement, which describes the situational motivational state, is a stronger determinant of doping intention. Accordingly, the current study used an experimental design to examine the effects of goal involvement, manipulated using direct instructions and reflective writing, on doping likelihood in hypothetical situations in college athletes. The ego-involving goal increased doping likelihood compared to no goal and a task-involving goal. The present findings provide the first evidence that ego involvement can sway the decision to use doping to improve athletic performance.

  16. Propofol directly increases tau phosphorylation.

    Directory of Open Access Journals (Sweden)

    Robert A Whittington

    2011-01-01

    Full Text Available In Alzheimer's disease (AD and other tauopathies, the microtubule-associated protein tau can undergo aberrant hyperphosphorylation potentially leading to the development of neurofibrillary pathology. Anesthetics have been previously shown to induce tau hyperphosphorylation through a mechanism involving hypothermia-induced inhibition of protein phosphatase 2A (PP2A activity. However, the effects of propofol, a common clinically used intravenous anesthetic, on tau phosphorylation under normothermic conditions are unknown. We investigated the effects of a general anesthetic dose of propofol on levels of phosphorylated tau in the mouse hippocampus and cortex under normothermic conditions. Thirty min following the administration of propofol 250 mg/kg i.p., significant increases in tau phosphorylation were observed at the AT8, CP13, and PHF-1 phosphoepitopes in the hippocampus, as well as at AT8, PHF-1, MC6, pS262, and pS422 epitopes in the cortex. However, we did not detect somatodendritic relocalization of tau. In both brain regions, tau hyperphosphorylation persisted at the AT8 epitope 2 h following propofol, although the sedative effects of the drug were no longer evident at this time point. By 6 h following propofol, levels of phosphorylated tau at AT8 returned to control levels. An initial decrease in the activity and expression of PP2A were observed, suggesting that PP2A inhibition is at least partly responsible for the hyperphosphorylation of tau at multiple sites following 30 min of propofol exposure. We also examined tau phosphorylation in SH-SY5Y cells transfected to overexpress human tau. A 1 h exposure to a clinically relevant concentration of propofol in vitro was also associated with tau hyperphosphorylation. These findings suggest that propofol increases tau phosphorylation both in vivo and in vitro under normothermic conditions, and further studies are warranted to determine the impact of this anesthetic on the acceleration of

  17. Visual evaluation of beef tenderness by using surface structural ...

    African Journals Online (AJOL)

    Kedibone KY. Modika

    2015-08-01

    Aug 1, 2015 ... The tenderisation process is estimated to begin soon after slaughter, depending .... spectrophotometer, which was used with the software package SpectraMagic NX Pro (Konica-Minolta) (CIE. 1986) at three ... probability.

  18. Disqualification for non-compliance with public tender conditions ...

    African Journals Online (AJOL)

    Potchefstroom Electronic Law Journal/Potchefstroomse Elektroniese ... When government entities procure goods or services, they generally consider and award ... however, has moved public procurement regulation in South Africa to a point ...

  19. Municipal Tender Awards and Internal Appeals by unsuccessful ...

    African Journals Online (AJOL)

    ... Regulations,2 enacted under the Local Government: Municipal Finance Management Act.3 It is argued that at present, internal appeal and dispute resolution processes do not afford unsuccessful bidders adequate protection. Keywords: Appeals; bid committee system; competitive bidding; Constitution; dispute resolution; ...

  20. Open tender for the supply of printing and photocopier paper

    Indian Academy of Sciences (India)

    IAS

    2016-12-14

    Dec 14, 2016 ... C A L A N D E R OF E V E N T S. Date of issue ..... 14.3 Not more than one independent and complete bid shall be permitted from a bidder. ... of the Bid Document but exclusive of octroi/entry tax which will be paid extra as per.

  1. Comparison of shear force tenderness, drip and cooking loss, and ...

    African Journals Online (AJOL)

    Kahl, CEI, Mej

    2016-10-27

    Oct 27, 2016 ... the 9th–10th thoracic vertebrae, were included in this study. .... loss expressed as a percentage of the original sample weight as .... a,b,c Column means for breed crosses within different days of ..... Genetic effects on beef.

  2. Love me tender: new entry in popular music

    NARCIS (Netherlands)

    Mol, J.; Chiu, M.M.; Wijnberg, N.

    2012-01-01

    The purpose of this paper is to investigate new entry as a process of organizational change against the background of the digital revolution in the music industry. The study analyzes questionnaire data gathered from 131 companies active in the Dutch music industry that collectively engaged in 215

  3. Grounds for dispensing with public tender procedures in ...

    African Journals Online (AJOL)

    The Constitution of the Republic of South Africa1 provides that organs of state must comply with five principles when procuring goods or services: procurement procedures must be fair, equitable, transparent, competitive and cost-effective. In short, this means that organs of state should make use of competition when ...

  4. 1/38 GROUNDS FOR DISPENSING WITH PUBLIC TENDER ...

    African Journals Online (AJOL)

    Administrator

    2010-01-25

    Jan 25, 2010 ... value of public procurement (excluding the procurement of public corporations) ... money in government contracting, the fair treatment of contractors and the use ... 6 For detailed discussion, see Bolton Government Procurement ch 3, par 4. ... 8 On 'cost-effectiveness', see Collins English Dictionary 380 and ...

  5. Proteomics approach as a new way to predict tenderness as ...

    African Journals Online (AJOL)

    ARC-Irene

    2015-07-29

    Jul 29, 2015 ... Therefore it puts quality assurance systems under pressure .... using PDQuest Advanced 2D analysis software. Each sample had .... Beef Quality Audit final report, Red Meat Research and Development SA Project. Committee ...

  6. Comparison of collagen profile and tenderness of muscles from ...

    African Journals Online (AJOL)

    Calving and age at slaughter did not influence cooking loss of semimembranosus (SEM) and infraspinatus (INF) muscles or the shear force of SEM. The ventral part of the INF muscle from single-calf cows exhibited higher shear force values. In both muscles, higher water-soluble and lower acid-soluble collagen contents ...

  7. Limited tender notification for the AMC of desktop computers and

    Indian Academy of Sciences (India)

    Brand. 1 INTEL 82945 EXPRESS. P4 3.0GHZ. 1X2GB + 1 x 1 GB =3GB. DDR2. 160 GB STATA. WINDOWS 7 PRO SP1. 32BIT. CD/ DVDRW. 17 " LCD. 2 INTEL G31PR. PENTIUM DUAL E2160. 1.8GHZ. 2X2GB =4GB DDR2. 160 GB STATA. WINDOWS 7 PRO SP1. 32BIT. CD/ DVDRW. 17 " LCD. 3 INTEL G31/33 EXPRESS.

  8. Meat tenderness and water holding capacity are associated with a ...

    African Journals Online (AJOL)

    Jane

    2011-06-22

    Jun 22, 2011 ... associated with a 959 A G mutation in the MyoG gene of. Chinese ... position 959 in exon 1 of the MyoG gene in cattle that caused the substitution ..... the porcine MYF6 and MYOG genes and expression of the MYF6 gene in ...

  9. Cement: Administrative tender specifications and standards in Spain

    OpenAIRE

    Soria Santamaría, Francisco

    1991-01-01

    The paper describes, in chronological order, the different competent Authorities in Spain and the documents issued by them regarding Cement Regulations and Standards. The origin of the early cement quality Rules is referred to, the issuing of Regulations by the Public Bodies and finally the adoption of National Standards on the one hand, as well as the first initiatives to establish International Standards, especially motivated by the export boom after the Second World War, on the other. ...

  10. Comparison of collagen profile and tenderness of muscles from ...

    African Journals Online (AJOL)

    2014-11-28

    Nov 28, 2014 ... Eight heifers (540 days old) and eight single-calf cows (836 days old), which were ... collagen is soluble and has a high proportion of reducible heat- ...... Have we under-estimated the impact of pre-slaughter stress on meat.

  11. Tender offers in South America: Are abnormal returns really high?

    Directory of Open Access Journals (Sweden)

    Darcy Fuenzalida

    2006-01-01

    Full Text Available Diferentes estudios realizados en mercados de capital desarrollados han revelado tasas de retorno positivas inusuales de por lo menos 15% durante la fecha de anuncio de la oferta pública de adquisición de acciones. Aunque casi no se han llevado a cabo estudios sobre los mercados bursátiles en Sudamérica, algunos estudios han reportado tasas de retorno positivas inusuales en un rango del 25% al 50%, las cuales están relacionadas con el anuncio de la primera oferta de adquisición. En el presente estudio, se argumenta que las tasas de retorno positivas inusuales estimadas en los mercados emergentes son altas porque los estudios se han basado en un mercado de capitales totalmente segmentado aplicando el modelo de mercado y utilizando un índice del mercado bursátil local. Al considerar la integración parcial entre los cinco mercados emergentes en Sudamérica, se demuestra que efectivamente existen tasas de retorno positivas inusuales antes, durante y después de la fecha de anuncio de la primera oferta de adquisición. Sin embargo, el retorno positivo inusual asociado a la fecha del anuncio se encuentra en el orden del 8%. Utilizando un modelo de mercado que considere la integración parcial y el riesgo a la baja, se obtiene una tasa de retorno inusual ligeramente mayor. Estos resultados señalan una menor tasa de retorno positiva inusual en la muestra de las empresas sudamericanas incluidas en el estudio.

  12. Eesti sai OIF-i vaatlejaliikmeks / Tõnu Tender, Tiina Jaksman

    Index Scriptorium Estoniae

    Tender, Tõnu, 1965-

    2010-01-01

    Eesti võeti rahvusvahelise frankofoonia organisatsiooni (OIF) vaatlejaliikmeks. OIF ühendab riike ja piirkondi, mille ametlik keel või haridussüsteemis traditsiooniliselt õpetatav keel on prantsuse keel

  13. Sensory characteristics and tenderness of meat from Ankole bulls ...

    African Journals Online (AJOL)

    Martina Muller

    2013-09-05

    Sep 5, 2013 ... Eating-quality attributes of meat from Ankole cattle and their Friesian and Boran crossbreds finished in different feeding ... palatable than steaks from supplemented and feedlot finished bulls. ... Phosphorus (g/kg DM). 4.2 ± 0.4.

  14. tender on semen quality and fertility in White leg—

    African Journals Online (AJOL)

    horn chicken. Tarekegn Getachew 1, Negassi Amelia 2, Melaku Tefera 3. School of Animal and Range Sciences, Haramaya University, P. GB: 138, Haramaya, Ethiopi. ... originating from white Leg Horn chicken, and to evaluate if addition of fruc- ... number, prior to their transfer in a Hatcher (pasrefrom BV hatchery tech. Zed-.

  15. Dividing Attention Increases Operational Momentum

    Directory of Open Access Journals (Sweden)

    Koleen McCrink

    2017-12-01

    Full Text Available When adding or subtracting two quantities, adults often compute an estimated outcome that is larger or smaller, respectively, than the actual outcome, a bias referred to as “operational momentum”. The effects of attention on operational momentum were investigated. Participants viewed a display in which two arrays of objects were added, or one array was subtracted from another array, and judged whether a subsequent outcome (probe array contained the correct or incorrect number of objects. In a baseline condition, only the arrays to be added or subtracted were viewed. In divided attention conditions, participants simultaneously viewed a sequence of colors or shapes, and judged which color (a non-spatial judgment or shape (a spatial judgment was repeated. Operational momentum occurred in all conditions, but was higher in divided attention conditions than in the baseline condition, primarily for addition problems. This pattern suggests that dividing attention, rather than decreasing operational momentum by decreasing attentional shifts, actually increased operational momentum. These results are consistent with a heightened use of arithmetic heuristics under conditions of divided attention.

  16. Job stress and productivity increase.

    Science.gov (United States)

    Adaramola, Samson Sunday

    2012-01-01

    This paper examines mental and physical pressures that workers bear at work. The authors discuss how on the-job stress affects a person's capabilities and productivity, and how such pressures lend to higher incidences of accidents at work. The paper also discuss methods of reducing job-related stress and increasing productivity. An intervention was conducted amongst workers in a private firm. It shows mental and emotional pressure can affect performance and productivity of a worker on the job. One of the biggest influences of today's worker is on the-job stress. Job stress occurs when the requirements of the job do not match the capabilities, resources, or needs of the worker. This consequently affects how a person would normally deal with customer service problems, grievances, violence, conflict, and decisions on the job. Stress is an inevitable part of everyday life, and is therefore a distinct part of a person's job. To properly control the outcome of stress, there are certain precautions and methods that should be taken that will boost productivity.

  17. Increasing Possibilities of Nano suspension

    International Nuclear Information System (INIS)

    Sutradhar, K.B.; Khatun, S.; Luna, I.P.

    2013-01-01

    Nowadays, a very large proportion of new drug candidates emerging from drug discovery programmes are water insoluble and thus poorly bioavailable. To avoid this problem, nano technology for drug delivery has gained much interest as a way to improve the solubility problems. Nano refers to particles size range of 1-1000 nm. The reduction of drug particles into the submicron range leads to a significant increase in the dissolution rate and therefore enhances bioavailability. Nanosuspensions are part of nano technology. This interacts with the body at subcellular (i.e., molecular) scales with a high degree of specificity and can be potentially translated into targeted cellular and tissue-specific clinical applications designed to achieve maximal therapeutic efficacy with minimal side effects. Production of drugs as nanosuspensions can be developed for drug delivery systems as an oral formulation and no noral administration. Here, this review describes the methods of pharmaceutical nano suspension production including advantages and disadvantages, potential benefits, characterization tests, and pharmaceutical applications in drug delivery

  18. Turkey's Increasing Role in Afghanistan

    Directory of Open Access Journals (Sweden)

    Muharrem Eksi

    2010-07-01

    Full Text Available This paper is briefly dealing with the current situation in Afghanistan within the context of Turkey’s increasing role in Afghanistan. Turkish-Afghani relations are examined in terms of politics and economy while Turkish foreign policies towards Afghanistan and the Turkish-Pakistani-Afghani triple summit attempts are analyzed. Additionally, Turkey’s security and socio-economic contributions in Afghanistan are emphasized. Turkey’s unwillingness to send troops to Afghanistanfor operational purposes that is frequently debated in national and international circles has been evaluated by stating the advantages and disadvantages of such decision. Turkey’s quiet approach between 2001 and 2004 towards Afghanistan, which have been energizing since 2005 and Foreign Minister Ahmet Davutoğlu’s visit to Afghanistan on June 2009 have been dealt as well. By considering Davutoglu’s policies, aiming to introduce Turkey as a global actor and as the term President of the UNSC (the UN Security Council, it seems that Turkey is preparing to play a more active role in Afghanistan.

  19. Scientific progress as increasing verisimilitude.

    Science.gov (United States)

    Niiniluoto, Ilkka

    2014-06-01

    According to the foundationalist picture, shared by many rationalists and positivist empiricists, science makes cognitive progress by accumulating justified truths. Fallibilists, who point out that complete certainty cannot be achieved in empirical science, can still argue that even successions of false theories may progress toward the truth. This proposal was supported by Karl Popper with his notion of truthlikeness or verisimilitude. Popper's own technical definition failed, but the idea that scientific progress means increasing truthlikeness can be expressed by defining degrees of truthlikeness in terms of similarities between states of affairs. This paper defends the verisimilitude approach against Alexander Bird who argues that the "semantic" definition (in terms of truth or truthlikeness alone) is not sufficient to define progress, but the "epistemic" definition referring to justification and knowledge is more adequate. Here Bird ignores the crucial distinction between real progress and estimated progress, explicated by the difference between absolute (and usually unknown) degrees of truthlikeness and their evidence-relative expected values. Further, it is argued that Bird's idea of returning to the cumulative model of growth requires an implausible trick of transforming past false theories into true ones.

  20. Laboratory facilities increased by gifts

    International Nuclear Information System (INIS)

    1968-01-01

    As a result of gifts from two Member States facilities at the Agency's research centre at Seibersdorf, Austria, have been increased. New equipment has been provided by France and Romania. The French equipment is a coincidence counter to be operated in conjunction with a computer and is valued at $35 000. It can give automatically an exact measurement of radioactivity in a chemical solution containing radioisotopes. This means that a sample of the solution can be sent to another laboratory to be used for calibrating instruments and checking results of research work. Since 1963 nearly 8 000 radioactive solutions to be used as standards have been sent from Seibersdorf to research laboratories and hospitals in 56 countries. The demand continues to grow, and in order to meet it the equipment was developed by the Saclay Research Centre of the Commissariat a l'Energie Atomique in collaboration with Seibersdorf. From Romania have come six electronic measuring instruments worth $6 000 to assist nuclear research, surveying and prospecting. Three are electronic scalers for experimental work involving the counting of radioactive emissions, and three are survey meters for detecting the presence of radioactivity in geological samples. (author)

  1. The increasing burden of depression

    Directory of Open Access Journals (Sweden)

    Lépine J-P

    2011-05-01

    Full Text Available Jean-Pierre Lépine1, Mike Briley21Hôpital Lariboisière Fernand Widal, Assistance Publique Hôpitaux de Paris Unité INSERM 705 CNRS UMR 8206, Université Paris Diderot, Paris, France; 2NeuroBiz Consulting and Communication, Castres, FranceAbstract: Recent epidemiological surveys conducted in general populations have found that the lifetime prevalence of depression is in the range of 10% to 15%. Mood disorders, as defined by the World Mental Health and the Diagnostic and Statistical Manual of Mental Disorders, 4th edition, have a 12-month prevalence which varies from 3% in Japan to over 9% in the US. A recent American survey found the prevalence of current depression to be 9% and the rate of current major depression to be 3.4%. All studies of depressive disorders have stressed the importance of the mortality and morbidity associated with depression. The mortality risk for suicide in depressed patients is more than 20-fold greater than in the general population. Recent studies have also shown the importance of depression as a risk factor for cardiovascular death. The risk of cardiac mortality after an initial myocardial infarction is greater in patients with depression and related to the severity of the depressive episode. Greater severity of depressive symptoms has been found to be associated with significantly higher risk of all-cause mortality including cardiovascular death and stroke. In addition to mortality, functional impairment and disability associated with depression have been consistently reported. Depression increases the risk of decreased workplace productivity and absenteeism resulting in lowered income or unemployment. Absenteeism and presenteeism (being physically present at work but functioning suboptimally have been estimated to result in a loss of $36.6 billion per year in the US. Worldwide projections by the World Health Organization for the year 2030 identify unipolar major depression as the leading cause of disease burden

  2. Increased VLDL in nephrotic patients results from a decreased catabolism while increased LDL results from increased synthesis

    NARCIS (Netherlands)

    de Sain-van der Velden, M; Kaysen, GA; Barrett, HA; Stellaard, F; Gadellaa, MM; Voorbij, HA; Reijngoud, DJ; Rabelink, TJ

    Increased very low density lipoprotein (VLDL) in nephrotic patients results from a decreased catabolism while increased low density lipoprotein (LDL) results from increased synthesis. Hyperlipidemias a hallmark of nephrotic syndrome that has been associated with increased risk for ischemic heart

  3. Caracterização do processo de rigor mortis do músculo Ilio-ischiocaudalis de jacaré-do-pantanal (Caiman crocodilus yacare e maciez da carne Characterization of rigor mortis process of muscle Ilio-ischiocaudalis of pantanal alligator (Caiman crocodilus yacare and meat tenderness

    Directory of Open Access Journals (Sweden)

    Juliana Paulino Vieira

    2012-03-01

    Full Text Available Este trabalho utilizou seis carcaças de jacaré-do-pantanal (Caiman crocodilus yacare com o objetivo de caracterizar o processo de rigor mortis do músculo Ílio-ischiocaudalis durante o resfriamento industrial e avaliar a maciez dessa carne. Os jacarés foram escolhidos aleatoriamente e abatidos na Cooperativa de Criadores do Jacaré do Pantanal (COOCRIJAPAN, Cáceres, Mato Grosso. Após a sangria, aferiu-se as variações das temperaturas da câmara de resfriamento, das carcaças e o pH. Foram colhidas amostras para determinação do comprimento de sarcômero, da força de cisalhamento e perdas por cozimento em diferentes intervalos de tempo (0,5, 3, 5, 7, 10, 12, 15, 24 e 36h. A temperatura da câmara de resfriamento variou de 2,6°C (0,5h a 0,9°C (36h e a temperatura média das carcaças variou de 21,0°C a 4,2°C, respectivamente. O pH médio inicial do músculo foi de 6,7 e o final 5,6 e a contração máxima do sarcômero do músculo Ilio-ischiocaudalis ocorreu na 15ª hora após a sangria (1,5µm. Essa carne apresentou força de cisalhamento menor que 6,0kg.This paper studied six pantanal alligators (Caiman crocodilus yacare carcass with goal of rigor mortis process characterization of Ilio-ischiocaudalis muscle during industrial cooling and meat tenderness. The alligators were randomly assembled and slaughtered at Cooperativa de Criadores do Jacaré do Pantanal (COOCRIJAPAN - Cáceres- Mato Grosso After exsanguination, were mensured temperature of chilling room and carcasses, pH and samples were collected for determination the sarcomere length, shear force and cooking loss at different times (0.5, 3, 5, 7, 10, 12, 15, 24 and 36 hours. The temperature of chilling room varied from 2.6°C (0.5h to 0.9°C (36h and the mean carcass temperature from 21.0°C to 4.2°C, respectively. The mean initial pH of the muscle was 6.7 and the final was 5.6. The smallest sarcomere size ocurred at 15 hours after exsanguination (1.5µm. This meat presents

  4. Public, official, and industry submissions on a Bill to increase the alcohol minimum purchasing age: A critical analysis.

    Science.gov (United States)

    Kypri, Kypros; Wolfenden, Luke; Hutchesson, Melinda; Langley, John; Voas, Robert

    2014-07-01

    In 2005 a Bill was introduced to the New Zealand parliament to increase the alcohol minimum purchasing age (MPA) from 18 to 20 years and submissions were invited from interested parties. We sought to characterise and critique the arguments tendered for and against the proposal. We used template analysis to study written submissions on the Bill from 178 people and organisations in New Zealand. Independent raters coded submissions according to the source, whether for or opposed, and the arguments employed. The most common sources of submissions were members of the public (28%), the alcohol industry (20%), and NGOs (20%). Overall, 40% opposed increasing the MPA, 40% were in favour, 4% supported a split MPA (18 years for on-premise, 20 years for off-premise), 7% were equivocal, and 8% offered no comment. The most common proponents of increasing the MPA were NGOs (36%) and members of the public (30%) and their arguments concerned the expected positive effects on public health (36%) and public disorder/property damage (16%), while 24% argued that other strategies should be used as well. The most common sources of opposition to increasing the MPA were the alcohol industry (50%) and the public (20%). It was commonly claimed that the proposed law change would be ineffective in reducing harm (22%), that other strategies should be used instead (16%), that it would infringe adult rights (15%), and that licensed premises are safe environments for young people (14%). There were noteworthy examples of NGOs and government agencies opposing the law change. The alcohol industry maximised its impact via multiple submissions appealing to individual rights while neglecting to report or accurately characterise the scientific evidence. Several health and welfare agencies presented confused logic and/or were selective in their use of scientific evidence. In contrast to the fragmented and inconsistent response from government and NGOs, the alcohol industry was organised and united, with

  5. Worldwide Increasing Incidences of Cutaneous Malignant Melanoma

    International Nuclear Information System (INIS)

    Godar, D. E.

    2011-01-01

    The incidence of cutaneous malignant melanoma (CMM) has been increasing at a steady rate in fair-skinned populations around the world for decades. Scientists are not certain why CMM has been steadily increasing, but strong, intermittent UVB (290-320 nm) exposures, especially sunburn episodes, probably initiate, CMM, while UVA (321-400 nm) passing through glass windows in offices and cars probably promotes it. The CMM incidence may be increasing at an exponential rate around the world, but it definitely decreases with increasing latitude up to∼ 50 degree N where it reverses and increases with the increasing latitude. The inversion in the incidence of CMM may occur because there is more UVA relative to UVB for most of the year at higher latitudes. If windows, allowing UVA to enter our indoor-working environment and cars, are at least partly responsible for the increasing incidence of CMM, then UV filters can be applied to reduce the rate of increase worldwide.

  6. 3 Ways to Increase Positive Emotions

    Science.gov (United States)

    ... Search English Español 3 Ways to Increase Positive Emotions KidsHealth / For Teens / 3 Ways to Increase Positive ... to give yourself a boost. Track Your Positive Emotions Name the positive emotions you're already familiar ...

  7. Increasing millet production in South Asia

    International Development Research Centre (IDRC) Digital Library (Canada)

    Asia, which has put the emphasis on cash crops and cereals ... aims to increase production and consumption of minor ... practices. They will then develop sustainable agriculture tool kits to help farmers to increase millet production in these.

  8. Taurine increases hippocampal neurogenesis in aging mice

    Directory of Open Access Journals (Sweden)

    Elias Gebara

    2015-05-01

    Full Text Available Aging is associated with increased inflammation and reduced hippocampal neurogenesis, which may in turn contribute to cognitive impairment. Taurine is a free amino acid found in numerous diets, with anti-inflammatory properties. Although abundant in the young brain, the decrease in taurine concentration with age may underlie reduced neurogenesis. Here, we assessed the effect of taurine on hippocampal neurogenesis in middle-aged mice. We found that taurine increased cell proliferation in the dentate gyrus through the activation of quiescent stem cells, resulting in increased number of stem cells and intermediate neural progenitors. Taurine had a direct effect on stem/progenitor cells proliferation, as observed in vitro, and also reduced activated microglia. Furthermore, taurine increased the survival of newborn neurons, resulting in a net increase in adult neurogenesis. Together, these results show that taurine increases several steps of adult neurogenesis and support a beneficial role of taurine on hippocampal neurogenesis in the context of brain aging.

  9. Increased muscle glucose uptake during contractions

    DEFF Research Database (Denmark)

    Ploug, Thorkil; Galbo, Henrik; Richter, Erik

    1984-01-01

    We reinvestigated the prevailing concept that muscle contractions only elicit increased muscle glucose uptake in the presence of a so-called "permissive" concentration of insulin (Berger et al., Biochem. J. 146: 231-238, 1975; Vranic and Berger, Diabetes 28: 147-163, 1979). Hindquarters from rats...... in severe ketoacidosis were perfused with a perfusate containing insulin antiserum. After 60 min perfusion, electrical stimulation increased glucose uptake of the contracting muscles fivefold. Also, subsequent contractions increased glucose uptake in hindquarters from nondiabetic rats perfused for 1.5 h......-methylglucose uptake increased during contractions and glucose uptake was negative at rest and zero during contractions. An increase in muscle transport and uptake of glucose during contractions does not require the presence of insulin. Furthermore, glucose transport in contracting muscle may only increase if glycogen...

  10. Increase of internal energy due to measurement

    International Nuclear Information System (INIS)

    Daboul, J.

    1991-01-01

    We argue that the internal energy E=(H) of a macroscopic system in thermal equilibrium must increase, if we measure an observable A which does not commute with the Hamiltonian H. We derive an expression for calculating a lower bound for this increase in E. We then generalize the above result, and show that under certain conditions the expectation value (C) of an observable C should increase by the measurement of another observable A, if A and C do not commute. (author)

  11. Charcot's osteoarthropathy: An increased awareness of this ...

    African Journals Online (AJOL)

    Charcot's osteoarthropathy: An increased awareness of this condition may help in enabling an earlier diagnosis, instituting appropriate treatment, and preventing severe deformity and disability. T Johnson ...

  12. The increased importance of sector switching

    DEFF Research Database (Denmark)

    Frederiksen, Anders; Hansen, Jesper Rosenberg

    2017-01-01

    Sector switching is an important phenomenon that casts light on public–private differences. Yet our knowledge about its prevalence and trends is limited. We study sector switching using unique Danish register-based employer–employee data covering more than 25 years. We find that sector switching...... constitutes 18.5% of all job-to-job mobility, and the trend is increasing both from public to private and from private to public. Sector switching is also generally increasing for middle managers, but for administrative professionals only the flows from private to public increase and for top managers only...... the flows from public to private increase....

  13. Medicaid prospective payment: Case-mix increase

    Science.gov (United States)

    Baker, Samuel L.; Kronenfeld, Jennie J.

    1990-01-01

    South Carolina Medicaid implemented prospective payment by diagnosis-related group (DRG) for inpatient care. The rate of complications among newborns and deliveries doubled immediately. The case-mix index for newborns increased 66.6 percent, which increased the total Medicaid hospital expenditure 5.5 percent. Outlier payments increased total expenditure further. DRG distribution change among newborns has a large impact on spending because newborn complication DRGs have high weights. States adopting a DRG-based payment system for Medicaid should anticipate a greater increase in case mix than Medicare experienced. PMID:10113463

  14. Environmental effects of increased atmospheric carbon dioxide

    International Nuclear Information System (INIS)

    Soon, W.; Baliunas, S.L.; Robinson, A.B.; Robinson, Z.W.

    1999-01-01

    A review of the literature concerning the environmental consequences of increased levels of atmospheric carbon dioxide leads to the conclusion that increases during the 20th century have produced no deleterious effects upon global climate or temperature. Increased carbon dioxide has, however, markedly increased plant growth rates as inferred from numerous laboratory and field experiments. There is no clear evidence, nor unique attribution, of the global effects of anthropogenic CO 2 on climate. Meaningful integrated assessments of the environmental impacts of anthropogenic CO 2 are not yet possible because model estimates of global and regional climate changes on interannual, decadal and centennial timescales remain highly uncertain.(author)

  15. Increase nuclear safety of WWER-440

    International Nuclear Information System (INIS)

    Nochev, T.; Sabinov, S.

    2000-01-01

    A complete program for increasing nuclear safety has been made at NPP Kozloduy with the participation of German, French, Russian and American specialists. This effort cost greater than 100 mil $. This report includes the methods of increasing nuclear safety. The style of management in NPP Kozloduy has been changed for the last seven years. (authors)

  16. A Work Schedule to Increase Productivity.

    Science.gov (United States)

    Atwood, Caleb S.

    1979-01-01

    Outlines a technique for making a tight economy and energy shortages more palatable by supplementing employee wage increases with benefits such as alternative three and four day "weekends" without loss of regular pay and by enabling business to increase profits. (Author/IRT)

  17. Effect of increasing truck weight on bridges.

    Science.gov (United States)

    2010-09-01

    Legislation has been proposed that will allow a 17,000 lb increase in the maximum gross vehicle : weight on the Interstate Highway System. This projects main goal is quantify the effect of this : increase on the internal forces to which typical sl...

  18. Increased greenhouse effect substantiated through measurements

    International Nuclear Information System (INIS)

    Skartveit, Arvid

    2001-01-01

    The article presents studies on the greenhouse effect which substantiates the results from satellite measurements during the period 1970 - 1997. These show an increased effect due to increase in the concentration of the climatic gases CO 2 , methane, CFC-11 and CFC-12 in the atmosphere

  19. increases in cross-sectional samples

    African Journals Online (AJOL)

    1971-03-27

    Mar 27, 1971 ... TABLE Ill. PERCE 'TAGE INCREASES IN BODY M EASU REM ENTS .... population means (polynomials) for calculating total per- ... with age in males, except for very small increases in Bantu. ..... this applies at high levels of energy expenditure is another .... available for adults of all 4 populations studied.

  20. Dihydrotestostenone increase the gene expression of androgen ...

    African Journals Online (AJOL)

    HNTEP cells were grown in basal medium and treated with DHT in different conditions. HNTEP cells under treatment with DHT (10-13 M) induced an increase in FHL-2 expression. In turn, high DHT concentrations (10-8 M) induced an increase in the expression SHP-1. The present data suggest that the SHP-1 and FHL-2 ...

  1. Effective Strategies for Increasing Citation Frequency

    Science.gov (United States)

    Ebrahim, Nader Ale; Salehi, Hadi; Embi, Mohamed Amin; Tanha, Farid Habibi; Gholizadeh, Hossein; Motahar, Seyed Mohammad; Ordi, Ali

    2013-01-01

    Due to the effect of citation impact on The Higher Education (THE) world university ranking system, most of the researchers are looking for some helpful techniques to increase their citation record. This paper by reviewing the relevant articles extracts 33 different ways for increasing the citations possibilities. The results show that the article…

  2. Worldwide Increasing Incidences of Cutaneous Malignant Melanoma

    Directory of Open Access Journals (Sweden)

    Dianne E. Godar

    2011-01-01

    Full Text Available The incidence of cutaneous malignant melanoma (CMM has been increasing at a steady rate in fair-skinned populations around the world for decades. Scientists are not certain why CMM has been steadily increasing, but strong, intermittent UVB (290–320 nm exposures, especially sunburn episodes, probably initiate, CMM, while UVA (321–400 nm passing through glass windows in offices and cars probably promotes it. The CMM incidence may be increasing at an exponential rate around the world, but it definitely decreases with increasing latitude up to ~50°N where it reverses and increases with the increasing latitude. The inversion in the incidence of CMM may occur because there is more UVA relative to UVB for most of the year at higher latitudes. If windows, allowing UVA to enter our indoor-working environment and cars, are at least partly responsible for the increasing incidence of CMM, then UV filters can be applied to reduce the rate of increase worldwide.

  3. Reading Instruction That Increases Thinking Abilities.

    Science.gov (United States)

    Collins, Cathy

    1991-01-01

    Analyzes the effects of eight reading and writing lessons designed to increase adolescent thinking ability. Finds that the lessons increased thinking abilities and scholastic achievement of middle school students. Notes that the lessons positively affect students' self-esteem and communication skills. (RS)

  4. Cyberbullying: An Increasing Challenge for Schools

    Science.gov (United States)

    von Marees, Nandoli; Petermann, Franz

    2012-01-01

    The use of information and communication technology (ICT) has not only brought advantages to mankind. One downside is the emergence and increase of cyberbullying in schools. Affecting students of all ages, teachers, parents, and other educators, this special form of bullying is an increasing challenge for schools. This article offers an overview…

  5. Exercising self-control increases approach motivation.

    Science.gov (United States)

    Schmeichel, Brandon J; Harmon-Jones, Cindy; Harmon-Jones, Eddie

    2010-07-01

    The present research tested the hypothesis that exercising self-control causes an increase in approach motivation. Study 1 found that exercising (vs. not exercising) self-control increases self-reported approach motivation. Study 2a identified a behavior--betting on low-stakes gambles--that is correlated with approach motivation but is relatively uncorrelated with self-control, and Study 2b observed that exercising self-control temporarily increases this behavior. Last, Study 3 found that exercising self-control facilitates the perception of a reward-relevant symbol (i.e., a dollar sign) but not a reward-irrelevant symbol (i.e., a percent sign). Altogether, these results support the hypothesis that exercising self-control temporarily increases approach motivation. Failures of self-control that follow from prior efforts at self-control (i.e., ego depletion) may be explained in part by increased approach motivation.

  6. Nuclear programs see a qualified increase

    International Nuclear Information System (INIS)

    Anon.

    1995-01-01

    This March 1995 Nuclear News article is a review of the proposed DOE budget for nuclear energy activities. This proposed budget increases spending by 32.7% and includes increases in nearly every individual program except civilian reactor development. Isotope production and distribution receive the largest increase, followed by termination costs for certain federal reactor projects. There is a 61.9% proposed increase (to $199M) for waste management activities, but with funding from other Departments, the actual budget would be $612M. The majority of this money would go toward Yucca Mountain activities. Except for the cancellation of the Advanced Neutron Source, the Science and Technology portion of the budget shows an overall small increase

  7. Are increases in cigarette taxation regressive?

    Science.gov (United States)

    Borren, P; Sutton, M

    1992-12-01

    Using the latest published data from Tobacco Advisory Council surveys, this paper re-evaluates the question of whether or not increases in cigarette taxation are regressive in the United Kingdom. The extended data set shows no evidence of increasing price-elasticity by social class as found in a major previous study. To the contrary, there appears to be no clear pattern in the price responsiveness of smoking behaviour across different social classes. Increases in cigarette taxation, while reducing smoking levels in all groups, fall most heavily on men and women in the lowest social class. Men and women in social class five can expect to pay eight and eleven times more of a tax increase respectively, than their social class one counterparts. Taken as a proportion of relative incomes, the regressive nature of increases in cigarette taxation is even more pronounced.

  8. Employee responses to health insurance premium increases.

    Science.gov (United States)

    Goldman, Dana P; Leibowitz, Arleen A; Robalino, David A

    2004-01-01

    To determine the sensitivity of employees' health insurance decisions--including the decision to not choose health maintenance organization or fee-for-service coverage--during periods of rapidly escalating healthcare costs. A retrospective cohort study of employee plan choices at a single large firm with a "cafeteria-style" benefits plan wherein employees paid all the additional cost of purchasing more generous insurance. We modeled the probability that an employee would drop coverage or switch plans in response to employee premium increases using data from a single large US company with employees across 47 states during the 3-year period of 1989 through 1991, a time of large premium increases within and across plans. Premium increases induced substantial plan switching. Single employees were more likely to respond to premium increases by dropping coverage, whereas families tended to switch to another plan. Premium increases of 10% induced 7% of single employees to drop or severely cut back on coverage; 13% to switch to another plan; and 80% to remain in their existing plan. Similar figures for those with family coverage were 11%, 12%, and 77%, respectively. Simulation results that control for known covariates show similar increases. When faced with a dramatic increase in premiums--on the order of 20%--nearly one fifth of the single employees dropped coverage compared with 10% of those with family coverage. Employee coverage decisions are sensitive to rapidly increasing premiums, and single employees may be likely to drop coverage. This finding suggests that sustained premium increases could induce substantial increases in the number of uninsured individuals.

  9. Atrial natriuretic factor increases vascular permeability

    International Nuclear Information System (INIS)

    Lockette, W.; Brennaman, B.

    1990-01-01

    An increase in central blood volume in microgravity may result in increased plasma levels of atrial natriuretic factor (ANF). Since elevations in plasma ANF are found in clinical syndromes associated with edema, and since space motion sickness induced by microgravity is associated with an increase in central blood volume and facial edema, we determined whether ANF increases capillary permeability to plasma protein. Conscious, bilaterally nephrectomized male rats were infused with either saline, ANF + saline, or hexamethonium + saline over 2 h following bolus injections of 125I-albumin and 14C-dextran of similar molecular size. Blood pressure was monitored and serial determinations of hematocrits were made. Animals infused with 1.0 micrograms.kg-1.min-1 ANF had significantly higher hematocrits than animals infused with saline vehicle. Infusion of ANF increased the extravasation of 125I-albumin, but not 14C-dextran from the intravascular compartment. ANF also induced a depressor response in rats, but the change in blood pressure did not account for changes in capillary permeability to albumin; similar depressor responses induced by hexamethonium were not accompanied by increased extravasation of albumin from the intravascular compartment. ANF may decrease plasma volume by increasing permeability to albumin, and this effect of ANF may account for some of the signs and symptoms of space motion sickness

  10. Increasing trends of herpes zoster in Australia.

    Directory of Open Access Journals (Sweden)

    Raina MacIntyre

    Full Text Available Increasing trends in incidence of herpes zoster (HZ have been reported in Australia and internationally. This may reflect the impact of childhood VZV vaccination programs introduced universally in Australia in late 2005. The objective of this study was to evaluate changes in incidence of HZ and PHN in Australia over time, and associated healthcare resource utilisation.Australian data on general practice (GP encounters for HZ, specific antiviral prescribing data from the pharmaceutical benefits scheme, emergency department presentations from the states of NSW and Victoria and national hospitalisation data for HZ were analysed for time trends using regression models. Two time periods (2000-2006 and 2006-2013 were compared which correspond broadly with the pre- and post- universal VZV vaccination period.All data sources showed increasing rates of HZ with age and over time. The GP database showed a significant annual increase in encounters for HZ of 2.5 per 100,000 between 1998 and 2013, and the rates of prescriptions for HZ increased by 4.2% per year between 2002 and 2012. In the 60+ population HZ incidence was estimated to increase from 11.9 to 15.4 per 1,000 persons using GP data or from 12.8 to 14.2 per 1,000 persons using prescription data (p<0.05, between the two periods. Hospitalisation data did not show the same increasing trend over time, except for the age group ≥80 years. Most emergency visits for HZ were not admitted, and showed significant increases over time.The burden of HZ in Australia is substantial, and continues to increase over time. This increase is seen both pre- and post-universal VZV vaccination in 2005, and is most prominent in the older population. The substantial burden of HZ, along with ageing of the Australian population and the importance of healthy ageing, warrants consideration of HZ vaccination for the elderly.

  11. Idaho Power's reverses decline with employee increase

    International Nuclear Information System (INIS)

    Anon.

    1990-01-01

    Following several years of decline, the number of full-time Idaho Power employees increased to 1,528 at the end of 1989, up from 1,500 in 1988. The increase reversed a steady decline that began in 1984 when the company had a peak employment of 1,725. Last year's increase in the work force in part reflects recent additions in customers served and the electric demands of an expanding economy in the service area, as well as new regulatory requirements, the company said

  12. FEASIBILITY OF INCREASING THE ENERGY OF RHIC

    International Nuclear Information System (INIS)

    MACKAY, W.W.; JAIN, A.; LUCCIO, A.U.; PILAT, F.; ROSER, T.; TEPIKIAN, S.; TROBOJEVIC, D.

    2001-01-01

    In this paper we discuss the possibility of increasing the energy of beams in RHIC by as much as 30% with a modest trade-off in luminosity. The arc dipoles and quadrupoles were designed with considerable margin. For higher energies (>100 GeV/nucleon) the minimum β* may be required to increase as the interaction region triplets saturate. The separator magnets (DX) have the least margin for increased field, so we consider three scenarios: allowing for a small crossing angle with the present DX magnets, upgrading the DX magnets to higher strength, and permitting a crossing angle of ∼1degree by removing the DX magnets altogether

  13. Increasing atmospheric carbon dioxide and its consequences

    Energy Technology Data Exchange (ETDEWEB)

    Lockwood, J G

    1982-09-16

    The effects of increasing CO/sub 2/ concentrations in the atmosphere are estimated using general circulation models (GCMs), which have the ability to portray many of the nonlinear feedback processes which serve to regulate atmospheric (and hence climatic) changes. GCMs predict that a doubling of atmospheric CO/sub 2/ would result in a 2-3 k increase of globally averaged surface air temperature. The largest warming will occur in the winter in high latitudes. Detection studies are now being directed towards isolating those parts of observed climate fluctuations that are attributable to increasing atmospheric CO/sub 2/. (KRM)

  14. The Aging Kidney: Increased Susceptibility to Nephrotoxicity

    Science.gov (United States)

    Wang, Xinhui; Bonventre, Joseph V.; Parrish, Alan R.

    2014-01-01

    Three decades have passed since a series of studies indicated that the aging kidney was characterized by increased susceptibility to nephrotoxic injury. Data from these experimental models is strengthened by clinical data demonstrating that the aging population has an increased incidence and severity of acute kidney injury (AKI). Since then a number of studies have focused on age-dependent alterations in pathways that predispose the kidney to acute insult. This review will focus on the mechanisms that are altered by aging in the kidney that may increase susceptibility to injury, including hemodynamics, oxidative stress, apoptosis, autophagy, inflammation and decreased repair. PMID:25257519

  15. Who Benefits from a Minimum Wage Increase?

    OpenAIRE

    John W. Lopresti; Kevin J. Mumford

    2015-01-01

    This paper addresses the question of how a minimum wage increase affects the wages of low-wage workers. Most studies assume that there is a simple mechanical increase in the wage for workers earning a wage between the old and the new minimum wage, with some studies allowing for spillovers to workers with wages just above this range. Rather than assume that the wages of these workers would have remained constant, this paper estimates how a minimum wage increase impacts a low-wage worker's wage...

  16. Reduced Dietary Sodium Intake Increases Heart Rate

    DEFF Research Database (Denmark)

    Graudal, Niels A; Hubeck-Graudal, Thorbjørn; Jürgens, Gesche

    2016-01-01

    Reduced dietary sodium intake (sodium reduction) increases heart rate in some studies of animals and humans. As heart rate is independently associated with the development of heart failure and increased risk of premature death a potential increase in heart rate could be a harmful side......-effect of sodium reduction. The purpose of the present meta-analysis was to investigate the effect of sodium reduction on heart rate. Relevant studies were retrieved from an updated pool of 176 randomized controlled trials (RCTs) published in the period 1973-2014. Sixty-three of the RCTs including 72 study...... populations reported data on heart rate. In a meta-analysis of these data sodium reduction increased heart rate with 1.65 beats per minute [95% CI: 1.19, 2.11], p heart rate. This effect was independent of baseline blood pressure. In conclusion sodium reduction...

  17. Worldwide trends show oropharyngeal cancer rates increasing

    Science.gov (United States)

    NCI scientists report that the incidence of oropharyngeal cancer significantly increased during the period 1983-2002 among people in countries that are economically developed. Oropharyngeal cancer occurs primarily in the middle part of the throat behind t

  18. Ethanologenic bacteria with increased resistance to furfural

    Science.gov (United States)

    Miller, Elliot Norman; Jarboe, Laura R.; Yomano, Lorraine P.; York, Sean W.; Shanmugam, Keelnatham; Ingram, Lonnie O'Neal

    2015-10-06

    The invention relates to bacterium that have increased resistance to furfural and methods of preparation. The invention also relates to methods of producing ethanol using the bacterium and corresponding kits.

  19. Determination of hormonal combination for increased multiplication ...

    African Journals Online (AJOL)

    ACSS

    production; such methods include tissue culture and ... NAA and Vitamins has been reported to increase the ... is a new technique in seed potato production ... Napthalene acetic acid (NAA) were ... to analysis of variance (ANOVA), using.

  20. Big increase in Spanish reseach funding

    CERN Document Server

    Bosch, X

    1998-01-01

    The Spanish government plans to increase spending on civilian science research and development by between 8 and 10 per cent. The exact figure is unclear since it has been included in the budget along with military research projects (1 page).

  1. Aged mice have increased inflammatory monocyte concentration ...

    Indian Academy of Sciences (India)

    monocytes from old as compared with those from young mice. The increased classic .... several instances where the isotype control antibodies stained in a similar position but at a ..... responses in young and older adults. J. Infect. Dis. 195.

  2. Increased backcrossing has reduced the usefulness of ...

    African Journals Online (AJOL)

    Increased backcrossing has reduced the usefulness of morphological and allozyme data for identifying Oreochromis niloticus , O. mossambicus (Teleostei: Cichlidae) and their hybrids in the Pafuri reach of the Luvuvhu River in the Kruger National Park, South Africa.

  3. Writing autobiographical narratives increases political conservatism

    NARCIS (Netherlands)

    Lammers, J.; Proulx, T.

    2013-01-01

    Two experiments show that writing chronological autobiographical narratives increases political conservatism, defined as an ideology of resistance to social change. When writing chronological autobiographical narratives, we hypothesized that people would re-experience the events of their life in a

  4. The ways of SOFC systems efficiency increasing

    Energy Technology Data Exchange (ETDEWEB)

    Demin, A.K.; Timofeyeva, N.

    1996-04-01

    The efficiency of solid oxide fuel cells (SOFCs) is described. This paper considers methods to lift the fuel utilization and/or the average cell voltage with the goal of increasing the cell efficiency by improved cell designs.

  5. Does Movie Violence Increase Violent Crime?

    OpenAIRE

    Gordon Dahl; Stefano DellaVigna

    2007-01-01

    Laboratory experiments in psychology find that media violence increases aggression in the short run. We analyze whether media violence affects violent crime in the field. We exploit variation in the violence of blockbuster movies from 1995 to 2004, and study the effect on same-day assaults. We find that violent crime decreases on days with larger theater audiences for violent movies. The effect is partly due to voluntary incapacitation: between 6PM and 12AM, a one million increase in the audi...

  6. Calming Meditation Increases Altruism, Decreases Parochialism

    OpenAIRE

    Frost, Karl

    2017-01-01

    It has been proposed that cultivating calm will increase altruism and decrease parochialism, where altruism is defined as self-sacrifice in support of others, regardless of group affiliation or identity, and parochialism is defined as prosocial self-sacrifice restricted to fellow members of a group. Such could be the case with a calming meditation practice. An alternate hypothesis, coming from the study of ritual, proposes that shared practices lead to bonding, increasing parochialism, but no...

  7. Increase of hydroelectric power plant operation reliability

    International Nuclear Information System (INIS)

    Koshumbaev, M.B.

    2006-01-01

    The new design of the turbine of hydroelectric power plant (HPP) is executed in the form of a pipe with plates. Proposed solution allows increasing the hydroelectric power plant capacity at existing head and water flow. At that time the HPP turbine reliability is increase, its operation performances are improving. Design efficiency is effective mostly for small-scale and micro-HPP due to reliable operation, low-end technology, and harmless ecological application. (author)

  8. Increased ionization rate in laser enrichment

    International Nuclear Information System (INIS)

    Janes, G.S.; Pike, G.T.

    1977-01-01

    A system employing multiple, upper excitation levels in a technique for isotopically selective ionization to improve the ionization efficiency is described. Laser radiation is employed to excite particles with isotopic selectivity. Excitation is produced to a plurality of excited states below the ionization level with the result of increasing the number of available excited particles for ionization and thereby increasing the ionization cross section for improved system efficiency

  9. Increasing incidence of diabetes after gestational diabetes

    DEFF Research Database (Denmark)

    Lauenborg, Jeannet; Hansen, Torben; Jensen, Dorte Møller

    2004-01-01

    To study the incidence of diabetes among women with previous diet-treated gestational diabetes mellitus (GDM) in the light of the general increasing incidence of overweight and diabetes and to identify risk factors for the development of diabetes.......To study the incidence of diabetes among women with previous diet-treated gestational diabetes mellitus (GDM) in the light of the general increasing incidence of overweight and diabetes and to identify risk factors for the development of diabetes....

  10. Islamic Caring Model on Increase Patient Satisfaction

    OpenAIRE

    Abdurrouf, Muh; Nursalam, Nursalam; Purwaningsih, Purwaningsih

    2013-01-01

    Introduction: Patient satisfaction was important aspect that must be considered by health service providers, patients who were not satisfied will leave the hospital and be a competitor's customers so be able caused a decrease in sales of products/services and in turn could reduce and even loss of profit, therefore, the hospital must provided the best service so that it could increase patient satisfaction. The purpose of this study was to exams the effect of Islamic caring model on increase pa...

  11. Tourism: a Soft Touch for Increased Taxation

    OpenAIRE

    McMahon, Frank

    1999-01-01

    This paper reviews the changes which are taking place internationally in the taxation of the tourism industry and the reasons why tourism is especially susceptible to increased taxation. It compares VAT rates in European countries and assesses the relationship between those rates and increases in international tourism receipts, concluding that there is not the direct, negative relationship which hotel associations frequently cited in their submissions to government. The canons of taxation, fi...

  12. Do childcare policies increase maternal employment?

    OpenAIRE

    Vuri, Daniela

    2016-01-01

    Women’s labor force participation has rapidly increased in most countries, but mothers still struggle to achieve a satisfactory work−life balance. Childcare allows the primary caregiver, usually the mother, to take time away from childrearing for employment. Family policies that subsidize childcare and increase its availability have different effects on female labor supply across countries. For policymakers to determine how well these policies work, they should consider that policy effectiven...

  13. Increasing the Brightness of Light Sources

    OpenAIRE

    Fu, Ling

    2006-01-01

    In modern illumination systems, compact size and high brightness are important features. Light recycling allows an increase of the spectral radiance (brightness) emitted by a light source for the price of reducing the total radiant power. Light recycling means returning part of the emitted light to the source where part of it will escape absorption. As a result, the output brightness can be increased in a restricted phase space, ...

  14. Increased bone radiotracer uptake in renal osteodystrophy

    Energy Technology Data Exchange (ETDEWEB)

    de Graaf, P.; Schicht, I.M.; de Graeff, J.; te Velde, J.; Kleiverda, K.; Pauwels, E.K.J.

    1982-04-01

    Bone radiotracer uptake in renal osteodystrophy was investigated in 35 dialysis patients by correlating the results of quantitative bone scintigraphy with those of biochemical and bone morphometric studies. There were highly significant correlations (P < 0.001) between the total skeletal activity and the biochemical (iPTH and alkaline phosphatase), and histologic parameters of hyperparathyroidism. These clinical results strongly suggest that increased bone turnover i.e. hyperparathyroidism, rather than osteomalacia is the major cause of increased skeletal uptake in renal osteodystrophy.

  15. Energy in China: Coping with increasing demand

    International Nuclear Information System (INIS)

    Sandklef, Kristina

    2004-11-01

    Sustaining the increasing energy consumption is crucial to future economic growth in China. This report focuses on the current and future situation of energy production and consumption in China and how China is coping with its increasing domestic energy demand. Today, coal is the most important energy resource, followed by oil and hydropower. Most energy resources are located in the inland, whereas the main demand for energy is in the coastal areas, which makes transportation and transmission of energy vital. The industrial sector is the main driver of the energy consumption in China, but the transport sector and the residential sector will increase their share of consumption in China, but the transport sector and the residential sector will increase their share of consumption by 2020. China's energy intensity decreased during the 1990s, but it is still high in a global comparison. China is projected to increase its energy consumption at least two times between 2000 and 2025. The government has an equal focus on energy conservation and to develop the current energy resources. Coal will continue to be the most important fuel, but the demand for oil, hydropower, natural gas and nuclear power will also increase. The main future challenges are transportation of energy resources within China and securing oil supply, both domestic and imports

  16. Increasing nursing treatment for pediatric procedural pain.

    Science.gov (United States)

    Bice, April A; Gunther, Mary; Wyatt, Tami

    2014-03-01

    Procedural pain management is an underused practice in children. Despite the availability of efficacious treatments, many nurses do not provide adequate analgesia for painful interventions. Complementary therapies and nonpharmacologic interventions are additionally essential to managing pain. Owing to the increasing awareness of inadequate nursing utilization of pharmacologic measures for procedural pain, this paper focuses only on analgesic treatments. The aim of this review was to examine how varying degrees of quality improvement affect nursing utilization of treatments for routine pediatric procedural pain. A comprehensive search of databases including Cinahl, Medline/Pubmed, Web of Science, Google Scholar, Psycinfo, and Cochrane Library was performed. Sixty-two peer-reviewed research articles were examined. Ten articles focusing on quality improvement in pediatric pain management published in English from 2001 to 2011 were included. Three themes emerged: 1) increasing nursing knowledge; 2) nursing empowerment; and 3) protocol implementation. Research critique was completed with the use of guidelines and recommendations from Creswell (2009) and Garrard (2011). The literature reveals that nurses still think that pediatric pain management is essential. Quality improvement increases nursing utilization of procedural pain treatments. Although increasing nursing knowledge improves pediatric pain management, it appears that nursing empowerment and protocol implementation increase nursing compliance more than just education alone. Nurses providing pain management can enhance their individual practice with quality improvement measures that may increase nursing adherence to institutional and nationally recommended pediatric procedural pain management guidelines. Copyright © 2014 American Society for Pain Management Nursing. Published by Elsevier Inc. All rights reserved.

  17. Isoflurane increases cardiorespiratory coordination in rats

    Science.gov (United States)

    Kabir, Muammar M.; Beig, Mirza I.; Nalivaiko, Eugene; Abbott, Derek; Baumert, Mathias

    2008-12-01

    Anesthetics such as isoflurane adversely affect heart rate. In this study we analysed the interaction between heart rhythm and respiration at different concentrations of isoflurane and ventilation rates. In two rats, the electrocardiogram (ECG) and respiratory signals were recorded under the influence of isoflurane. For the assessment of cardiorespiratory coordination, we analysed the phase locking between heart rate, computed from the R-R intervals of body surface ECG, and respiratory rate, computed from impedance changes, using Hilbert transform. The changes in heart rate, percentage of synchronization and duration of synchronized epochs at different isoflurane concentrations and ventilation rates were assessed using linear regression model. From this study it appears that the amount of phase locking between cardiac and respiratory rates increases with the increase in concentration of isoflurane. Heart rate and duration of synchronized epochs increased significantly with the increase in the level of isoflurane concentration while respiratory rate was not significantly affected. Cardiorespiratory coordination also showed a considerable increase at the ventilation rates of 50- 55 cpm in both the rats, suggesting that the phase-locking between the cardiac and respiratory oscillators can be increased by breathing at a particular respiratory frequency.

  18. Precipitation variability increases in a warmer climate.

    Science.gov (United States)

    Pendergrass, Angeline G; Knutti, Reto; Lehner, Flavio; Deser, Clara; Sanderson, Benjamin M

    2017-12-21

    Understanding changes in precipitation variability is essential for a complete explanation of the hydrologic cycle's response to warming and its impacts. While changes in mean and extreme precipitation have been studied intensively, precipitation variability has received less attention, despite its theoretical and practical importance. Here, we show that precipitation variability in most climate models increases over a majority of global land area in response to warming (66% of land has a robust increase in variability of seasonal-mean precipitation). Comparing recent decades to RCP8.5 projections for the end of the 21 st century, we find that in the global, multi-model mean, precipitation variability increases 3-4% K -1 globally, 4-5% K -1 over land and 2-4% K -1 over ocean, and is remarkably robust on a range of timescales from daily to decadal. Precipitation variability increases by at least as much as mean precipitation and less than moisture and extreme precipitation for most models, regions, and timescales. We interpret this as being related to an increase in moisture which is partially mitigated by weakening circulation. We show that changes in observed daily variability in station data are consistent with increased variability.

  19. Insulin Increases Ceramide Synthesis in Skeletal Muscle

    Directory of Open Access Journals (Sweden)

    M. E. Hansen

    2014-01-01

    Full Text Available Aims. The purpose of this study was to determine the effect of insulin on ceramide metabolism in skeletal muscle. Methods. Skeletal muscle cells were treated with insulin with or without palmitate for various time periods. Lipids (ceramides and TAG were isolated and gene expression of multiple biosynthetic enzymes were quantified. Additionally, adult male mice received daily insulin injections for 14 days, followed by muscle ceramide analysis. Results. In muscle cells, insulin elicited an increase in ceramides comparable to palmitate alone. This is likely partly due to an insulin-induced increase in expression of multiple enzymes, particularly SPT2, which, when knocked down, prevented the increase in ceramides. In mice, 14 days of insulin injection resulted in increased soleus ceramides, but not TAG. However, insulin injections did significantly increase hepatic TAG compared with vehicle-injected animals. Conclusions. This study suggests that insulin elicits an anabolic effect on sphingolipid metabolism in skeletal muscle, resulting in increased ceramide accumulation. These findings reveal a potential mechanism of the deleterious consequences of the hyperinsulinemia that accompanies insulin resistance and suggest a possible novel therapeutic target to mitigate its effects.

  20. Wind increases leaf water use efficiency.

    Science.gov (United States)

    Schymanski, Stanislaus J; Or, Dani

    2016-07-01

    A widespread perception is that, with increasing wind speed, transpiration from plant leaves increases. However, evidence suggests that increasing wind speed enhances carbon dioxide (CO2 ) uptake while reducing transpiration because of more efficient convective cooling (under high solar radiation loads). We provide theoretical and experimental evidence that leaf water use efficiency (WUE, carbon uptake per water transpired) commonly increases with increasing wind speed, thus improving plants' ability to conserve water during photosynthesis. Our leaf-scale analysis suggests that the observed global decrease in near-surface wind speeds could have reduced WUE at a magnitude similar to the increase in WUE attributed to global rise in atmospheric CO2 concentrations. However, there is indication that the effect of long-term trends in wind speed on leaf gas exchange may be compensated for by the concurrent reduction in mean leaf sizes. These unintuitive feedbacks between wind, leaf size and water use efficiency call for re-evaluation of the role of wind in plant water relations and potential re-interpretation of temporal and geographic trends in leaf sizes. © 2015 The Authors. Plant, Cell & Environment published by John Wiley & Sons Ltd.

  1. Analysis of sharpness increase by image noise

    Science.gov (United States)

    Kurihara, Takehito; Aoki, Naokazu; Kobayashi, Hiroyuki

    2009-02-01

    Motivated by the reported increase in sharpness by image noise, we investigated how noise affects sharpness perception. We first used natural images of tree bark with different amounts of noise to see whether noise enhances sharpness. Although the result showed sharpness decreased as noise amount increased, some observers seemed to perceive more sharpness with increasing noise, while the others did not. We next used 1D and 2D uni-frequency patterns as stimuli in an attempt to reduce such variability in the judgment. The result showed, for higher frequency stimuli, sharpness decreased as the noise amount increased, while sharpness of the lower frequency stimuli increased at a certain noise level. From this result, we thought image noise might reduce sharpness at edges, but be able to improve sharpness of lower frequency component or texture in image. To prove this prediction, we experimented again with the natural image used in the first experiment. Stimuli were made by applying noise separately to edge or to texture part of the image. The result showed noise, when added to edge region, only decreased sharpness, whereas when added to texture, could improve sharpness. We think it is the interaction between noise and texture that sharpens image.

  2. Smoking prevalence increases following Canterbury earthquakes.

    Science.gov (United States)

    Erskine, Nick; Daley, Vivien; Stevenson, Sue; Rhodes, Bronwen; Beckert, Lutz

    2013-01-01

    A magnitude 7.1 earthquake hit Canterbury in September 2010. This earthquake and associated aftershocks took the lives of 185 people and drastically changed residents' living, working, and social conditions. To explore the impact of the earthquakes on smoking status and levels of tobacco consumption in the residents of Christchurch. Semistructured interviews were carried out in two city malls and the central bus exchange 15 months after the first earthquake. A total of 1001 people were interviewed. In August 2010, prior to any earthquake, 409 (41%) participants had never smoked, 273 (27%) were currently smoking, and 316 (32%) were ex-smokers. Since the September 2010 earthquake, 76 (24%) of the 316 ex-smokers had smoked at least one cigarette and 29 (38.2%) had smoked more than 100 cigarettes. Of the 273 participants who were current smokers in August 2010, 93 (34.1%) had increased consumption following the earthquake, 94 (34.4%) had not changed, and 86 (31.5%) had decreased their consumption. 53 (57%) of the 93 people whose consumption increased reported that the earthquake and subsequent lifestyle changes as a reason to increase smoking. 24% of ex-smokers resumed smoking following the earthquake, resulting in increased smoking prevalence. Tobacco consumption levels increased in around one-third of current smokers.

  3. Import of electric power increased by 19 %

    International Nuclear Information System (INIS)

    Anon.

    2000-01-01

    The import of electric power increased by 19% in 1999. Due to the decrease in the electric power export the net import of electric power increased even more. Electric power import from Sweden was 6000 GWh, import from Russia 5200 GWh and import from Norway 100 GWh. The electric power export in 1999 was only 200 GWh. The generation of nuclear power increased 5% and the consumption of wood-based fuels by 3%. The increase in nuclear power generation is based on increment of the power output capacities of the power plants. The consumption of peat decreased by 12% and the production of hydroelectric power by 15%. The decrement of the peat consumption is based on the changes in energy taxation. The production of hydroelectric power decreased to the normal level after the rainy year 1998. Oil consumption remained nearly the same as in 1998 even though the national product increased in 1999 by 3.5%. The wind power generation was doubled in 1999. The share of it is still only about 0.01% of the total energy consumption. Carbon dioxide emissions from coal and peat, decreased by 1.0 million tons, down to 56 million tons. The present emissions are now only about 2 million tons higher than during the reference year 1990. The emissions have decreased by 5 million tons since 1996 when they were at their highest

  4. Increased Mercury Bioaccumulation Follows Water Quality Improvement

    Energy Technology Data Exchange (ETDEWEB)

    Bogle, M.A.; Peterson, M.J.; Smith, J.G.; Southworth, G.R.

    1999-09-15

    Changes in physical and chemical characteristics of aquatic habitats made to reduce or eliminate ecological risks can sometimes have unforeseen consequences. Environmental management activities on the U.S. Dept. of Energy reservation in Oak Ridge, Tennessee,have succeeded in improving water quality in streams impacted by discharges fi-om industrial facilities and waste disposal sites. The diversity and abundance of pollution-sensitive components of the benthic macroinvertebrate communities of three streams improved after new waste treatment systems or remedial actions reduced inputs of various toxic chemicals. Two of the streams were known to be mercury-contaminated from historical spills and waste disposal practices. Waterborne mercury concentrations in the third were typical of uncontaminated systems. In each case, concentrations of mercury in fish, or the apparent biological availability of mercury increased over the period during which ecological metrics indicated improved water quality. In the system where waterborne mercury concentrations were at background levels, increased mercury bioaccumulation was probably a result of reduced aqueous selenium concentrations; however, the mechanisms for increased mercury accumulation in the other two streams remain under investigation. In each of the three systems, reduced inputs of metals and inorganic anions was followed by improvements in the health of aquatic invertebrate communities. However, this reduction in risk to aquatic invertebrates was accompanied by increased risk to humans and piscivorous wildlife related to increased mercury concentrations in fish.

  5. Antibiotic resistance increases with local temperature

    Science.gov (United States)

    MacFadden, Derek R.; McGough, Sarah F.; Fisman, David; Santillana, Mauricio; Brownstein, John S.

    2018-06-01

    Bacteria that cause infections in humans can develop or acquire resistance to antibiotics commonly used against them1,2. Antimicrobial resistance (in bacteria and other microbes) causes significant morbidity worldwide, and some estimates indicate the attributable mortality could reach up to 10 million by 20502-4. Antibiotic resistance in bacteria is believed to develop largely under the selective pressure of antibiotic use; however, other factors may contribute to population level increases in antibiotic resistance1,2. We explored the role of climate (temperature) and additional factors on the distribution of antibiotic resistance across the United States, and here we show that increasing local temperature as well as population density are associated with increasing antibiotic resistance (percent resistant) in common pathogens. We found that an increase in temperature of 10 °C across regions was associated with an increases in antibiotic resistance of 4.2%, 2.2%, and 2.7% for the common pathogens Escherichia coli, Klebsiella pneumoniae and Staphylococcus aureus. The associations between temperature and antibiotic resistance in this ecological study are consistent across most classes of antibiotics and pathogens and may be strengthening over time. These findings suggest that current forecasts of the burden of antibiotic resistance could be significant underestimates in the face of a growing population and climate change4.

  6. Increased Mercury Bioaccumulation Follows Water Quality Improvement

    International Nuclear Information System (INIS)

    Bogle, M.A.; Peterson, M.J.; Smith, J.G.; Southworth, G.R.

    1999-01-01

    Changes in physical and chemical characteristics of aquatic habitats made to reduce or eliminate ecological risks can sometimes have unforeseen consequences. Environmental management activities on the U.S. Dept. of Energy reservation in Oak Ridge, Tennessee,have succeeded in improving water quality in streams impacted by discharges fi-om industrial facilities and waste disposal sites. The diversity and abundance of pollution-sensitive components of the benthic macroinvertebrate communities of three streams improved after new waste treatment systems or remedial actions reduced inputs of various toxic chemicals. Two of the streams were known to be mercury-contaminated from historical spills and waste disposal practices. Waterborne mercury concentrations in the third were typical of uncontaminated systems. In each case, concentrations of mercury in fish, or the apparent biological availability of mercury increased over the period during which ecological metrics indicated improved water quality. In the system where waterborne mercury concentrations were at background levels, increased mercury bioaccumulation was probably a result of reduced aqueous selenium concentrations; however, the mechanisms for increased mercury accumulation in the other two streams remain under investigation. In each of the three systems, reduced inputs of metals and inorganic anions was followed by improvements in the health of aquatic invertebrate communities. However, this reduction in risk to aquatic invertebrates was accompanied by increased risk to humans and piscivorous wildlife related to increased mercury concentrations in fish

  7. Increasing vaccine production using pulsed ultrasound waves.

    Directory of Open Access Journals (Sweden)

    Jida Xing

    Full Text Available Vaccination is a safe and effective approach to prevent deadly diseases. To increase vaccine production, we propose that a mechanical stimulation can enhance protein production. In order to prove this hypothesis, Sf9 insect cells were used to evaluate the increase in the expression of a fusion protein from hepatitis B virus (HBV S1/S2. We discovered that the ultrasound stimulation at a frequency of 1.5 MHz, intensity of 60 mW/cm2, for a duration of 10 minutes per day increased HBV S1/S2 by 27%. We further derived a model for transport through a cell membrane under the effect of ultrasound waves, tested the key assumptions of the model through a molecular dynamics simulation package, NAMD (Nanoscale Molecular Dynamics program and utilized CHARMM force field in a steered molecular dynamics environment. The results show that ultrasound waves can increase cell permeability, which, in turn, can enhance nutrient / waste exchange thus leading to enhanced vaccine production. This finding is very meaningful in either shortening vaccine production time, or increasing the yield of proteins for use as vaccines.

  8. Are rates of pediatric bipolar disorder increasing?

    DEFF Research Database (Denmark)

    Kessing, Lars Vedel; Vradi, Eleni; Andersen, Per Kragh

    2014-01-01

    Studies from the USA suggest that rates of pediatric bipolar disorder have increased since the mid-90s, but no study outside the USA has been published on the rates of pediatric bipolar disorder. Further, it is unclear whether an increase in rates reflects a true increase in the illness or more...... diagnostic attention. Using nationwide registers of all inpatients and outpatients contacts to all psychiatric hospitals in Denmark, we investigated (1) gender-specific rates of incident pediatric mania/bipolar disorder during a period from 1995 to 2012, (2) whether age and other characteristics...... for pediatric mania/bipolar disorder changed during the calendar period (1995 to 2003 versus 2004 to 2012), and (3) whether the diagnosis is more often made at first psychiatric contact in recent time compared to earlier according to gender. Totally, 346 patients got a main diagnosis of a manic episode (F30...

  9. Is Eurasian October snow cover extent increasing?

    International Nuclear Information System (INIS)

    Brown, R D; Derksen, C

    2013-01-01

    A number of recent studies present evidence of an increasing trend in Eurasian snow cover extent (SCE) in the October snow onset period based on analysis of the National Oceanic and Atmospheric Administration (NOAA) historical satellite record. These increases are inconsistent with fall season surface temperature warming trends across the region. Using four independent snow cover data sources (surface observations, two reanalyses, satellite passive microwave retrievals) we show that the increasing SCE is attributable to an internal trend in the NOAA CDR dataset to chart relatively more October snow cover extent over the dataset overlap period (1982–2005). Adjusting the series for this shift results in closer agreement with other independent datasets, stronger correlation with continentally-averaged air temperature anomalies, and a decrease in SCE over 1982–2011 consistent with surface air temperature warming trends over the same period. (letter)

  10. Increased transvascular lipoprotein transport in diabetes

    DEFF Research Database (Denmark)

    Jensen, Jan Skov; Feldt-Rasmussen, Bo; Borch-Johnsen, Knut

    2005-01-01

    CONTEXT: Diabetes is associated with a highly increased risk of atherosclerosis, especially if hypertension or albuminuria is present. OBJECTIVE: We hypothesized that the increased transvascular lipoprotein transport in diabetes may be further accelerated if hypertension or albuminuria is present...... of transvascular transport. RESULTS: Transvascular LDL transport was 1.8 (1.6-2.0), 2.3 (2.0-2.6), and 2.6 (1.3-4.0)%/[h x (liter/m2)] in healthy controls, diabetic controls, and diabetes patients with systolic hypertension or albuminuria, respectively (P = 0.013; F = 4.5; df =2; ANOVA). These differences most...... likely were not caused by altered hepatic LDL receptor expression, glycosylation of LDL, small LDL size, or medicine use. CONCLUSIONS: Transvascular LDL transport is increased in patients with diabetes mellitus, especially if systolic hypertension or albuminuria is present. Accordingly, lipoprotein flux...

  11. Platelet-Rich Plasma Increases Pigmentation.

    Science.gov (United States)

    Uysal, Cagri A; Ertas, Nilgun Markal

    2017-11-01

    Platelet-rich plasma (PRP) is an autologous solution of plasma containing 4 to 7 times the baseline concentration of human platelets. Platelet-rich plasma has been widely popular in facial rejuvenation to attenuate wrinkles and has been practically used. The authors have been encountering various patients of increased hiperpigmentation following PRP applications that were performed to attenuate the postinflammatory hiperpigmentation especially after laser treatment. The authors have been using PRP for facial rejuvenation in selected patients and in 1 patient the authors have encountered increased pigmentation over the pigmented skin lesions that were present before the application. The authors recommend that the PRP might increase pigmentation especially in the face region and precautions might be taken before and after the application. Platelet-rich plasma should not be used for the treatment of post inflammatory hiperpigmentation.

  12. Poor Semen Quality Predicts Increased Mortality

    DEFF Research Database (Denmark)

    Jensen, Tina Kold; Bostofte, Erik; Jacobsen, Rune

    Objective: Over recent decades a possible decrease in semen quality and an increase in the incidence of testicular cancer have been reported. In addition, men with poor semen quality have been reported to be at increased risk of developing testicular cancer whereas the risk of other cancers...... is not increased. The long-term survival of men with poor semen quality is, however, unknown. We therefore studied the associations between semen characteristics and subsequent mortality. Back to Top Material and Methods: The Copenhagen Sperm Analysis Laboratory is one of several public semen analysis laboratories...... in Denmark and examines semen samples mostly from men in the area of Copenhagen. Men are referred to the clinic by general practitioners and urologists, and the investigations are paid for through the public health system. A total of 34.442 men had a semen analysis done at the laboratory during 1963 to 1995...

  13. Increased skeletal muscle capillarization enhances insulin sensitivity

    DEFF Research Database (Denmark)

    Åkerström, Thorbjörn; Laub, Lasse; Vedel, Kenneth

    2014-01-01

    Increased skeletal muscle capillarization is associated with improved glucose tolerance and insulin sensitivity. However, a possible causal relationship has not previously been identified. We therefore investigated whether increased skeletal muscle capillarization increases insulin sensitivity....... Skeletal muscle specific angiogenesis was induced by adding the α1-adrenergic receptor antagonist Prazosin to the drinking water of Sprague Dawley rats (n=33) while 34 rats served as controls. Insulin sensitivity was measured ≥40 h after termination of the 3-week Prazosin treatment, which ensured...... that Prazosin was cleared from the blood stream. Whole-body insulin sensitivity was measured in conscious, unrestrained rats by hyperinsulinemic euglycemic clamp. Tissue specific insulin sensitivity was assessed by administration of 2-deoxy-[(3)H]-Glucose during the plateau phase of the clamp. Whole...

  14. Increased health care utilisation in international adoptees

    DEFF Research Database (Denmark)

    Graff, Heidi Jeannet; Siersma, Volkert Dirk; Kragstrup, Jakob

    2015-01-01

    comprised internationallyadopted children (n = 6,820), adopted between 1994 and2005, and all non-adopted children (n = 492,374) who couldbe matched with the adopted children on sex, age, municipalityand family constellation at the time of adoption. Results: International adoption increased the use......Introduction: Several studies have documented thatinternational adoptees have an increased occurrence ofhealth problems and contacts to the health-care systemafter arriving to their new country of residence. This maybe explained by pre-adoption adversities, especially for theperiod immediately...... after adoption. Our study aimed to theassess health-care utilisation of international adoptees inprimary and secondary care for somatic and psychiatricdiagnoses in a late post-adoption period. Is there an increaseduse of the health-care system in this period, evenwhen increased morbidity in the group...

  15. Nutrient enrichment increases mortality of mangroves.

    Directory of Open Access Journals (Sweden)

    Catherine E Lovelock

    Full Text Available Nutrient enrichment of the coastal zone places intense pressure on marine communities. Previous studies have shown that growth of intertidal mangrove forests is accelerated with enhanced nutrient availability. However, nutrient enrichment favours growth of shoots relative to roots, thus enhancing growth rates but increasing vulnerability to environmental stresses that adversely affect plant water relations. Two such stresses are high salinity and low humidity, both of which require greater investment in roots to meet the demands for water by the shoots. Here we present data from a global network of sites that documents enhanced mortality of mangroves with experimental nutrient enrichment at sites where high sediment salinity was coincident with low rainfall and low humidity. Thus the benefits of increased mangrove growth in response to coastal eutrophication is offset by the costs of decreased resilience due to mortality during drought, with mortality increasing with soil water salinity along climatic gradients.

  16. STRATEGIES FOR INCREASING PRODUCTIVITY IN PRODUCTION SYSTEMS

    Directory of Open Access Journals (Sweden)

    Diego Pacheco

    2014-05-01

    Full Text Available The main objective of this article is to point a set of practical strategies that can be adopted to increase the capacity of constraints resources on production systems, when the constraint is inside the factory and not is in the market. To serve this purpose will be presented strategies based on best practices of the Theory of Constraints, Lean Manufacturing and Total Productive Maintenance. This article also presents the mains tools for the deployment of these methodologies. The survey results have provided an objective set of practical strategy that can be used to increase the capacity and productivity of production systems according to the needs of each manufacturing system.

  17. Increasing dominance of IT in ICT convergence

    DEFF Research Database (Denmark)

    Henten, Anders; Tadayoni, Reza

    The aim of the paper is to examine the increasing dominance of IT companies in the converging ICT industry and, on the basis of this development, to contribute to extending the theoretical understanding of market and industry convergence in the ICT area.......The aim of the paper is to examine the increasing dominance of IT companies in the converging ICT industry and, on the basis of this development, to contribute to extending the theoretical understanding of market and industry convergence in the ICT area....

  18. Licensing process for the power increase

    International Nuclear Information System (INIS)

    Perez P, R.; Mamani A, Y.R.; Salgado G, J.R.

    2006-01-01

    The licensing process for the power increase of a nuclear power station is presented, this includes the description of the effective normative framework, the attributions of the one Mexican regulator organism in nuclear matter, the definition and importance of the power level of a nuclear reactor for the safety studies. Also, the types of power increase according to its magnitude, and the regulator process that it includes the scope and the detail of the required information that it should be evaluated by the one regulator organism are discussed. Finally it offers a summary of the experience that one has in Mexico for this type of processes. (Author)

  19. Alanine increases blood pressure during hypotension

    Science.gov (United States)

    Conlay, L. A.; Maher, T. J.; Wurtman, R. J.

    1990-01-01

    The effect of L-alanine administration on blood pressure (BP) during haemorrhagic shock was investigated using anesthetized rats whose left carotid arteries were cannulated for BP measurement, blood removal, and drug administration. It was found that L-alanine, in doses of 10, 25, 50, 100, and 200 mg/kg, increased the systolic BP of hypotensive rats by 38 to 80 percent (while 100 mg/kg pyruvate increased BP by only 9.4 mmhg, not significantly different from saline). The results suggest that L-alanine might influence cardiovascular function.

  20. Hanford Waste Vitrification Plant capacity increase options

    International Nuclear Information System (INIS)

    Larson, D.E.

    1996-04-01

    Studies are being conducted by the Hanford Waste Vitrification Plant (HWVP) Project on ways to increase the waste processing capacity within the current Vitrification Building structural design. The Phase 1 study on remote systems concepts identification and extent of capacity increase was completed. The study concluded that the HWVP capacity could be increased to four times the current capacity with minor design adjustments to the fixed facility design, and the required design changes would not impact the current footprint of the vitrification building. A further increase in production capacity may be achievable but would require some technology development, verification testing, and a more systematic and extensive engineering evaluation. The primary changes included a single advance melter with a higher capacity, new evaporative feed tank, offgas quench collection tank, ejector venturi scrubbers, and additional inner canister closure station,a smear test station, a new close- coupled analytical facility, waste hold capacity of 400,000 gallon, the ability to concentrate out-of-plant HWVP feed to 90 g/L waste oxide concentration, and limited changes to the current base slab construction package

  1. Using Mobile Phones to Increase Classroom Interaction

    Science.gov (United States)

    Cobb, Stephanie; Heaney, Rose; Corcoran, Olivia; Henderson-Begg, Stephanie

    2010-01-01

    This study examines the possible benefits of using mobile phones to increase interaction and promote active learning in large classroom settings. First year undergraduate students studying Cellular Processes at the University of East London took part in a trial of a new text-based classroom interaction system and evaluated their experience by…

  2. Increasing security in inter-chip communication

    Science.gov (United States)

    Edwards, Nathan J; Hamlet, Jason; Bauer, Todd; Helinski, Ryan

    2014-10-28

    An apparatus for increasing security in inter-chip communication includes a sending control module, a communication bus, and a receiving control module. The communication bus is coupled between the sending control module and the receiving control module. The sending control module operates to send data on the communication bus, disable the communication bus when threats are detected, or both.

  3. SIRTF thermal design modifications to increase lifetime

    Science.gov (United States)

    Petrick, S. W.

    1993-01-01

    An effort was made to increase the predicted lifetime of the SIRTF dewar by lowering the exterior shell temperature, increasing the radiated energy from the vapor cooled shields and reconfiguring the vapor cooled shields. The lifetime increases can be used to increase the scientific return from the mission and as a trade-off against mass and cost. This paper describes the configurations studied, the steady state thermal model used, the analytical methods and the results of the analysis. Much of the heat input to the outside dewar shell is radiative heat transfer from the solar panel. To lower the shell temperature, radiative cooled shields were placed between the solar panel and the dewar shell and between the bus and the dewar shell. Analysis showed that placing a radiator on the outer vapor cooled shield had a significant effect on lifetime. Lengthening the distance between the outer shell and the point where the vapor cooled shields are attached to the support straps also improved lifetime.

  4. Increased cooperation through immediate post contractual negotiation

    NARCIS (Netherlands)

    Meijers, Stephan; Doree, Andries G.; Boes, Johan

    2014-01-01

    Traditional contracting has been largely shown to cause adversarial relationships between client and contractor in the construction sector. This leads to claims during construction by contractors, which increase transaction costs for both parties in the form of policing and enforcement costs. In

  5. Increasing Influenza Vaccine Uptake. A Comprehensive Approach

    NARCIS (Netherlands)

    Looijmans - van den Akker, I.

    2009-01-01

    General introduction: To prevent influenza virus infection, immunization against influenza has been recommended for individuals with increased risk of complications. These groups comprise individuals of 60 years and older, individuals with risk-elevating co-morbid conditions, residents of nursing

  6. SHORT COMMUNICATION Challenges to increased Snail ...

    African Journals Online (AJOL)

    The commercial production of snails has not kept pace with the demand for it in Ibarapa Local Government Areas (ILGA) of Oyo State, Nigeria. A study was carried out to characterize the snail farmers, identify challenges to an increased snail production and suggest measures for sustainable snail production. Structured ...

  7. Island Species Richness Increases with Habitat Diversity

    NARCIS (Netherlands)

    Hortal, J.; Triantis, K.A.; Meiri, S.; Thebault, E.M.C.; Sfenthourakis, S.

    2009-01-01

    Species richness is commonly thought to increase with habitat diversity. However, a recent theoretical model aiming to unify niche and island biogeography theories predicted a hump-shaped relationship between richness and habitat diversity. Given the contradiction between model results and previous

  8. Hypospadias and increased risk for neurodevelopmental disorders

    OpenAIRE

    Butwicka, Agnieszka; Lichtenstein, Paul; Landén, Mikael; Nordenvall, Anna; Nordenström, Anna; Nordenskjöld, Agneta; Frisén, Louise

    2014-01-01

    BACKGROUND: Hypospadias (aberrant opening of the urethra on the underside of the penis) occurs in 1 per 300 newborn boys. It has been previously unknown whether this common malformation is associated with increased psychiatric morbidity later in life. Studies of individuals with hypospadias also provide an opportunity to examine whether difference in androgen signaling is related to neurodevelopmental disorders. To elucidate the mechanisms behind ...

  9. Goal Setting to Increase Student Academic Performance

    Science.gov (United States)

    Dotson, Ronnie

    2016-01-01

    Over the past two years, the teachers and students in Carter County, Kentucky have been utilizing goal setting. As a result, the district has shown tremendous growth on not only state assessments, but also on local assessments. Additionally, the number of students meeting benchmarks for college and career readiness has increased significantly. The…

  10. Motivating Students by Increasing Student Choice

    Science.gov (United States)

    Birdsell, Becky S.; Ream, Sarah M.; Seyller, Ann M.; Zobott, Pam L.

    2009-01-01

    The purpose of this study was to increase motivation in 7th grade students. Four teacher researchers examined the change in motivational levels as a result of choice strategies. They gathered data from four different classes, 101 students in all, to track levels of motivation. They monitored their levels of observable behavioral patterns with a…

  11. Increasing Access and Relevance in Distance Education

    Science.gov (United States)

    Mendenhall, Robert W.

    2009-01-01

    Access to higher education is subject to many factors including affordability, time and geography. Distance education can deliver education to those that live far from a campus. Some of that distance education may be synchronous, or live, requiring students to be available at certain times. Flexibility and access are increased when the instruction…

  12. Sex Equity: Increasing Girls' Use of Computers.

    Science.gov (United States)

    Lockheed, Marlaine E.; Frakt, Steven B.

    1984-01-01

    Indicates that although computer science has been free of male domination, the stereotype of computers as male machines is emerging with increasing growth in microcomputer use by children. Factors that account for this development and some strategies teachers can adopt to equalize computer use by boys and girls are presented. (MBR)

  13. Age Increases Monocyte Adhesion on Collagen

    Science.gov (United States)

    Khalaji, Samira; Zondler, Lisa; Kleinjan, Fenneke; Nolte, Ulla; Mulaw, Medhanie A.; Danzer, Karin M.; Weishaupt, Jochen H.; Gottschalk, Kay-E.

    2017-05-01

    Adhesion of monocytes to micro-injuries on arterial walls is an important early step in the occurrence and development of degenerative atherosclerotic lesions. At these injuries, collagen is exposed to the blood stream. We are interested whether age influences monocyte adhesion to collagen under flow, and hence influences the susceptibility to arteriosclerotic lesions. Therefore, we studied adhesion and rolling of human peripheral blood monocytes from old and young individuals on collagen type I coated surface under shear flow. We find that firm adhesion of monocytes to collagen type I is elevated in old individuals. Pre-stimulation by lipopolysaccharide increases the firm adhesion of monocytes homogeneously in older individuals, but heterogeneously in young individuals. Blocking integrin αx showed that adhesion of monocytes to collagen type I is specific to the main collagen binding integrin αxβ2. Surprisingly, we find no significant age-dependent difference in gene expression of integrin αx or integrin β2. However, if all integrins are activated from the outside, no differences exist between the age groups. Altered integrin activation therefore causes the increased adhesion. Our results show that the basal increase in integrin activation in monocytes from old individuals increases monocyte adhesion to collagen and therefore the risk for arteriosclerotic plaques.

  14. Increasing Sales by Developing Production Consortiums.

    Science.gov (United States)

    Smith, Christopher A.; Russo, Robert

    Intended to help rehabilitation facility administrators increase organizational income from manufacturing and/or contracted service sources, this document provides a decision-making model for the development of a production consortium. The document consists of five chapters and two appendices. Chapter 1 defines the consortium concept, explains…

  15. Pharmacovigilance: Tiens Slimming Tea Causes Increased Blood ...

    African Journals Online (AJOL)

    ... possible link between the constituents of the slimming tea and increased blood pressure and also provide evidence of other possible harmful effects that may occur with the use of the slimming tea. Keywords: Pharmacovigilance, hypertension, slimming tea. West African Journal of Pharmacology and Drug Research Vol.

  16. GERD: Can Certain Medications Increase Severity?

    Science.gov (United States)

    ... increase severity? I've heard that some medications can aggravate the symptoms of GERD. Can you tell me more? Answers from Michael F. Picco, M.D. Certain medications and dietary supplements can irritate the lining of your esophagus, causing heartburn ...

  17. Increasing Household Protein Consumption Through Minilivestock ...

    African Journals Online (AJOL)

    Mini-livestock production can be a major contributor of a more balanced diet for both rural and urban settlements. The attributes of mini-livestock gives it the potential of increasing household protein consumption as well as being a source of income. Mini-livestock production can be practiced in rural and urban settlements ...

  18. ICT in higher education: increased student engagement.

    NARCIS (Netherlands)

    Zweekhorst, M.B.M.; Maas, J.

    2015-01-01

    Purpose – In general, active participation increases learning outcomes. The purpose of this paper is to explore how: information and communication technologies (ICT) can be used to improve the participation of students during lectures and the effect of ICT on the learning outcomes of students.

  19. FORUM Models for increasing the health workforce

    African Journals Online (AJOL)

    stewardship of the anticipated growth of private education and services ... The Global Health Workforce Alliance3 recognises the importance of increasing ... Action 2010 - 2014 to advance economic growth and development, to be realised by ... of the private higher education sector must be better understood and supported.

  20. Power Curve Measurements, quantify the production increase

    DEFF Research Database (Denmark)

    Gómez Arranz, Paula; Vesth, Allan

    The purpose of this report is to quantify the production increase on a given turbine with respect to another given turbine. The used methodology is the “side by side” comparison method, provided by the client. This method involves the use of two neighboring turbines and it is based...

  1. Robotic Bipedal Running : Increasing disturbance rejection

    NARCIS (Netherlands)

    Karssen, J.G.D.

    2013-01-01

    The goal of the research presented in this thesis is to increase the understanding of the human running gait. The understanding of the human running gait is essential for the development of devices, such as prostheses and orthoses, that enable disabled people to run or that enable able people to

  2. BUSINESS MODELS FOR INCREASING TECHNOLOGICAL TRANSFER EFFECTIVENESS

    Directory of Open Access Journals (Sweden)

    Simina FULGA

    2016-05-01

    Full Text Available The present paper is devoted to analyze the appropriate recommendations to increase the effectiveness of technology transfer organizations (centers from ReNITT, by using the specific instruments of Business Model Canvas, associated to the technological transfer value chain for the value added services addressed to their clients and according to a continuously improved competitive strategy over competition analysis.

  3. Does trade liberalization increase global pollution?

    International Nuclear Information System (INIS)

    Beladi, Hamid; Oladi, Reza

    2011-01-01

    In this paper we consider a simple duopoly market in which a home firm and a foreign firm use labor to produce an identical product and supply it to the home market. Firms emit pollution as a by-product of production. We show conditions under which international trade liberalization decreases (increases) the global pollution. (author)

  4. Increasing the lifetime of fuel cell catalysts

    NARCIS (Netherlands)

    Latsuzbaia, R.

    2015-01-01

    In this thesis, I discuss a novel idea of fuel cell catalyst regeneration to increase lifetime of the PEM fuel cell electrode/catalyst operation and, therefore, reduce the catalyst costs. As many of the catalyst degradation mechanisms are difficult to avoid, the regeneration is alternative option to

  5. Increasing Incidence of Juvenile Thyrotoxicosis in Denmark

    DEFF Research Database (Denmark)

    Kjær, R. H.; Andersen, M. S.; Hansen, D.

    2015-01-01

    Aim: The aim of this study was to determine in a Danish nationwide study whether the incidence rate (IR) of thyrotoxicosis in children below 15 years of age has increased between 1998 and 2012 and to compare the results with previously published national data from 1982 to 1988. Furthermore, we...

  6. Increased thyrotropin binding in hyperfunctioning thyroid nodules.

    Science.gov (United States)

    Müller-Gärtner, H W; Schneider, C; Bay, V; Tadt, A; Rehpenning, W; de Heer, K; Jessel, M

    1987-08-01

    The object of this study was to investigate TSH receptors in hyperfunctioning thyroid nodules (HFN). In HFN, obtained from seven patients, 125-I-TSH binding as determined by equilibrium binding analysis on particulate membrane preparations, was found to be significantly increased as compared with normal thyroid tissues (five patients; P less than 0.001). Scatchard analysis of TSH-binding revealed two kinds of binding sites for both normal thyroid tissue and HFN, and displayed significantly increased association constants of high- and low-affinity binding sites in HFN (Ka = 11.75 +/- 6.8 10(9) M-1, P less than 0.001 and Ka = 2.1 +/- 1.0 10(7) M-1, P less than 0.025; x +/- SEM) as compared with normal thyroid tissue (Ka = 0.25 +/- 0.06 10(9) M-1, Ka = 0.14 +/- 0.03 10(7) M-1; x +/- SEM). The capacity of the high-affinity binding sites in HFN was found to be decreased (1.8 +/- 1.1 pmol/mg protein, x +/- SEM) in comparison with normal thyroid tissue (4.26 +/- 1.27 pmol/mg protein; x +/- SEM). TSH-receptor autoradiography applied to cryostatic tissue sections confirmed increased TSH binding of the follicular epithelium in HFN. These data suggest that an increased affinity of TSH-receptor sites in HFN in iodine deficient areas may be an important event in thyroid autonomy.

  7. Precritical increase of particle collision rates

    International Nuclear Information System (INIS)

    Muenchow, L.

    1990-01-01

    In quantum kinetics the collision integral follows from the imaginary part of the mass operator. Using this connection it is shown that the coupling of single particle motion to precritical density fluctuations causes a strong increase of the collision integral near the point of phase instability. 13 refs

  8. Thalidomide increases human keratinocyte migration and proliferation.

    Science.gov (United States)

    Nasca, M R; O'Toole, E A; Palicharla, P; West, D P; Woodley, D T

    1999-11-01

    Thalidomide is reported to have therapeutic utility in the treatment of pyoderma gangrenosum, Behçet's disease, aphthous ulcers, and skin wounds. We investigated the effect of thalidomide on human keratinocyte proliferation and migration, two early and critical events in the re-epithelialization of skin wounds. Thalidomide at concentrations less than 1 microM did not affect keratinocyte viability. Using a thymidine incorporation assay, we found that thalidomide, at therapeutic concentrations, induced more than a 2. 5-fold increase in the proliferative potential of the cells. Keratinocyte migration was assessed by two independent motility assays: a colloidal gold assay and an in vitro scratch assay. At optimal concentrations, thalidomide increased keratinocyte migration on a collagen matrix more than 2-fold in the colloidal gold assay and more than 3-fold in the scratch assay over control. Although pro-migratory, thalidomide did not alter the level of metalloproteinase-9 secreted into culture medium. Thalidomide did, however, induce a 2-4-fold increase in keratinocyte-derived interleukin-8, a pro-migratory cellular autocrine factor. Human keratinocyte migration and proliferation are essential for re-epithelialization of skin wounds. Interleukin-8 increases human keratinocyte migration and proliferation and is chemotactic for keratinocytes. Therefore, thalidomide may modulate keratinocyte proliferation and motility by a chemokine-dependent pathway.

  9. Optimal diversity: Increasing returns versus recombinant innovation

    NARCIS (Netherlands)

    van den Bergh, J.C.J.M.; Zeppini Rossi, P.

    2008-01-01

    Choices regarding diversity play an important role in economics and innovation management, but often remain implicit. Once made explicit, the objectives of efficiency and diversity are usually posed as in conflict, as efficiency relates positively and diversity negatively to various increasing

  10. Potential transgenic routes to increase tree biomass.

    Science.gov (United States)

    Dubouzet, Joseph G; Strabala, Timothy J; Wagner, Armin

    2013-11-01

    Biomass is a prime target for genetic engineering in forestry because increased biomass yield will benefit most downstream applications such as timber, fiber, pulp, paper, and bioenergy production. Transgenesis can increase biomass by improving resource acquisition and product utilization and by enhancing competitive ability for solar energy, water, and mineral nutrients. Transgenes that affect juvenility, winter dormancy, and flowering have been shown to influence biomass as well. Transgenic approaches have increased yield potential by mitigating the adverse effects of prevailing stress factors in the environment. Simultaneous introduction of multiple genes for resistance to various stress factors into trees may help forest trees cope with multiple or changing environments. We propose multi-trait engineering for tree crops, simultaneously deploying multiple independent genes to address a set of genetically uncorrelated traits that are important for crop improvement. This strategy increases the probability of unpredictable (synergistic or detrimental) interactions that may substantially affect the overall phenotype and its long-term performance. The very limited ability to predict the physiological processes that may be impacted by such a strategy requires vigilance and care during implementation. Hence, we recommend close monitoring of the resultant transgenic genotypes in multi-year, multi-location field trials. Copyright © 2013 The Authors. Published by Elsevier Ireland Ltd.. All rights reserved.

  11. Increasing Student Engagement through Paired Technologies

    Science.gov (United States)

    Basko, Lynn; Hartman, Jillian

    2017-01-01

    This article highlights efficient ways to combine tech tools, such as Remind and video conferencing, to increase student engagement and faculty/student communication. Using Remind is a great way to provide information to students outside of LoudCloud, and video conferencing is a tool for having synchronous meetings and conferences with students.…

  12. Towards an increase of respiratory allergies

    International Nuclear Information System (INIS)

    Anon.

    2009-01-01

    An increase in the prevalence and severity of asthma and pollinoses is one of the predictable health consequences of climate change, as this article, based on data from numerous scientific reports, unambiguously demonstrates. It is one more reason for the health field to enlist in the fight against global warming, while its scale and speed can still be controlled. (author)

  13. Profit sharing for increased training investments

    NARCIS (Netherlands)

    Gielen, A. C.

    2011-01-01

    This article investigates whether paying a profit-related wage stimulates training investments. The results point to increased worker effort and wage flexibility as two channels through which profit sharing enhances investments in training. While both effects are found for young workers, for older

  14. Integrated engineering increases flexibility. [At BNFL

    Energy Technology Data Exchange (ETDEWEB)

    Smith, Ray [British Nuclear Fuels plc, London (UK)

    1991-05-01

    Integrated Engineering (IE) can be used to describe the best use of increasingly rare good engineering talent in an increasingly competive world. A number of organisations are now moving towards IE without any general agreement on a precise definition. The engineering division of British Nuclear Fuels (BNFL) is one such organisation. This feature covers the reasoning behind the decision, and our experience to date. BNFL engineering division is responsible primarily for the provision of major facilities on BNFL operational sites. This provision includes feasibility, front end and detailed design, procurement, installation and commissioning. Task force working has been used for some of the large projects. But the future workload is expected to comprise many more smaller projects. At the same time, equipment is becoming more complex and the need for mutual understanding and appreciation between disciplines is increasing. To meet this increasing need for flexibility, BNFL has decided to move to the matrix structure of project management and functional departments described in the article. (Author).

  15. Increased heart rate variability during nondirective meditation.

    Science.gov (United States)

    Nesvold, Anders; Fagerland, Morten W; Davanger, Svend; Ellingsen, Øyvind; Solberg, Erik E; Holen, Are; Sevre, Knut; Atar, Dan

    2012-08-01

    Meditation practices are in use for relaxation and stress reduction. Some studies indicate beneficial cardiovascular health effects of meditation. The effects on the autonomous nervous system seem to vary among techniques. The purpose of the present study was to identify autonomic nerve activity changes during nondirective meditation. Heart rate variability (HRV), blood pressure variability (BPV), and baroreflex sensitivity (BRS) were monitored in 27 middle-aged healthy participants of both genders, first during 20 min regular rest with eyes closed, thereafter practising Acem meditation for 20 min. Haemodynamic and autonomic data were collected continuously (beat-to-beat) and non-invasively. HRV and BPV parameters were estimated by power spectral analyses, computed by an autoregressive model. Spontaneous activity of baroreceptors were determined by the sequence method. Primary outcomes were changes in HRV, BPV, and BRS between rest and meditation. HRV increased in the low-frequency (LF) and high-frequency (HF) bands during meditation, compared with rest (p = 0.014, 0.013, respectively). Power spectral density of the RR-intervals increased as well (p = 0.012). LF/HF ratio decreased non-significantly, and a reduction of LF-BPV power was observed during meditation (p < 0.001). There was no significant difference in BRS. Respiration and heart rates remained unchanged. Blood pressure increased slightly during meditation. There is an increased parasympathetic and reduced sympathetic nerve activity and increased overall HRV, while practising the technique. Hence, nondirective meditation by the middle aged may contribute towards a reduction of cardiovascular risk.

  16. Increased cerebral water content in hemodialysis patients.

    Directory of Open Access Journals (Sweden)

    Kathrin Reetz

    Full Text Available Little information is available on the impact of hemodialysis on cerebral water homeostasis and its distribution in chronic kidney disease. We used a neuropsychological test battery, structural magnetic resonance imaging (MRI and a novel technique for quantitative measurement of localized water content using 3T MRI to investigate ten hemodialysis patients (HD on a dialysis-free day and after hemodialysis (2.4±2.2 hours, and a matched healthy control group with the same time interval. Neuropsychological testing revealed mainly attentional and executive cognitive dysfunction in HD. Voxel-based-morphometry showed only marginal alterations in the right inferior medial temporal lobe white matter in HD compared to controls. Marked increases in global brain water content were found in the white matter, specifically in parietal areas, in HD patients compared to controls. Although the global water content in the gray matter did not differ between the two groups, regional increases of brain water content in particular in parieto-temporal gray matter areas were observed in HD patients. No relevant brain hydration changes were revealed before and after hemodialysis. Whereas longer duration of dialysis vintage was associated with increased water content in parieto-temporal-occipital regions, lower intradialytic weight changes were negatively correlated with brain water content in these areas in HD patients. Worse cognitive performance on an attention task correlated with increased hydration in frontal white matter. In conclusion, long-term HD is associated with altered brain tissue water homeostasis mainly in parietal white matter regions, whereas the attentional domain in the cognitive dysfunction profile in HD could be linked to increased frontal white matter water content.

  17. Increased cerebral water content in hemodialysis patients.

    Science.gov (United States)

    Reetz, Kathrin; Abbas, Zaheer; Costa, Ana Sofia; Gras, Vincent; Tiffin-Richards, Frances; Mirzazade, Shahram; Holschbach, Bernhard; Frank, Rolf Dario; Vassiliadou, Athina; Krüger, Thilo; Eitner, Frank; Gross, Theresa; Schulz, Jörg Bernhard; Floege, Jürgen; Shah, Nadim Jon

    2015-01-01

    Little information is available on the impact of hemodialysis on cerebral water homeostasis and its distribution in chronic kidney disease. We used a neuropsychological test battery, structural magnetic resonance imaging (MRI) and a novel technique for quantitative measurement of localized water content using 3T MRI to investigate ten hemodialysis patients (HD) on a dialysis-free day and after hemodialysis (2.4±2.2 hours), and a matched healthy control group with the same time interval. Neuropsychological testing revealed mainly attentional and executive cognitive dysfunction in HD. Voxel-based-morphometry showed only marginal alterations in the right inferior medial temporal lobe white matter in HD compared to controls. Marked increases in global brain water content were found in the white matter, specifically in parietal areas, in HD patients compared to controls. Although the global water content in the gray matter did not differ between the two groups, regional increases of brain water content in particular in parieto-temporal gray matter areas were observed in HD patients. No relevant brain hydration changes were revealed before and after hemodialysis. Whereas longer duration of dialysis vintage was associated with increased water content in parieto-temporal-occipital regions, lower intradialytic weight changes were negatively correlated with brain water content in these areas in HD patients. Worse cognitive performance on an attention task correlated with increased hydration in frontal white matter. In conclusion, long-term HD is associated with altered brain tissue water homeostasis mainly in parietal white matter regions, whereas the attentional domain in the cognitive dysfunction profile in HD could be linked to increased frontal white matter water content.

  18. Increasing Vaccination: Putting Psychological Science Into Action.

    Science.gov (United States)

    Brewer, Noel T; Chapman, Gretchen B; Rothman, Alexander J; Leask, Julie; Kempe, Allison

    2017-12-01

    Vaccination is one of the great achievements of the 20th century, yet persistent public-health problems include inadequate, delayed, and unstable vaccination uptake. Psychology offers three general propositions for understanding and intervening to increase uptake where vaccines are available and affordable. The first proposition is that thoughts and feelings can motivate getting vaccinated. Hundreds of studies have shown that risk beliefs and anticipated regret about infectious disease correlate reliably with getting vaccinated; low confidence in vaccine effectiveness and concern about safety correlate reliably with not getting vaccinated. We were surprised to find that few randomized trials have successfully changed what people think and feel about vaccines, and those few that succeeded were minimally effective in increasing uptake. The second proposition is that social processes can motivate getting vaccinated. Substantial research has shown that social norms are associated with vaccination, but few interventions examined whether normative messages increase vaccination uptake. Many experimental studies have relied on hypothetical scenarios to demonstrate that altruism and free riding (i.e., taking advantage of the protection provided by others) can affect intended behavior, but few randomized trials have tested strategies to change social processes to increase vaccination uptake. The third proposition is that interventions can facilitate vaccination directly by leveraging, but not trying to change, what people think and feel. These interventions are by far the most plentiful and effective in the literature. To increase vaccine uptake, these interventions build on existing favorable intentions by facilitating action (through reminders, prompts, and primes) and reducing barriers (through logistics and healthy defaults); these interventions also shape behavior (through incentives, sanctions, and requirements). Although identification of principles for changing

  19. A mechanistic study to increase understanding of titanium dioxide nanoparticles-increased plasma glucose in mice.

    Science.gov (United States)

    Hu, Hailong; Li, Li; Guo, Qian; Jin, Sanli; Zhou, Ying; Oh, Yuri; Feng, Yujie; Wu, Qiong; Gu, Ning

    2016-09-01

    Titanium dioxide nanoparticle (TiO2 NP) is an authorized food additive. Previous studies determined oral administration of TiO2 NPs increases plasma glucose in mice via inducing insulin resistance. An increase in reactive oxygen species (ROS) has been considered the possible mechanism of increasing plasma glucose. However, persistently high plasma glucose is also a mechanism of increasing ROS. This study aims to explore whether TiO2 NPs increase plasma glucose via ROS. We found after oral administration of TiO2 NPs, an increase in ROS preceded an increase in plasma glucose. Subsequently, mice were treated with two antioxidants (resveratrol and vitamin E) at the same time as oral administration of TiO2 NPs. Results showed resveratrol and vitamin E reduced TiO2 NPs-increased ROS. An increase in plasma glucose was also inhibited. Further research showed resveratrol and vitamin E inhibited the secretion of TNF-α and IL-6, and the phosphorylation of JNK and p38 MAPK, resulting in improved insulin resistance. These results suggest TiO2 NPs increased ROS levels, and then ROS activated inflammatory cytokines and phosphokinases, and thus induced insulin resistance, resulting in an increase in plasma glucose. Resveratrol and vitamin E can reduce TiO2 NPs-increased ROS and thereby inhibit an increase in plasma glucose in mice. Copyright © 2016 Elsevier Ltd. All rights reserved.

  20. Efeitos da injeção de cloreto de cálcio pós-morte e tempo de maturação no amaciamento e nas perdas por cozimento do músculo Longissimus dorsi de animais Bos indicus e Bos taurus selecionados para ganho de peso Effects of postmortem calcium chloride injection and aging time on tenderness and cooking losses of Longissimus dorsi muscle from Bos indicus and Bos taurus animals selected for weight gain

    Directory of Open Access Journals (Sweden)

    Aparecida Carla de Moura

    1999-01-01

    Full Text Available O objetivo deste estudo foi avaliar o efeito da injeção pós-morte de cloreto de cálcio (CaCl2 e o tempo de maturação no amaciamento e nas perdas por cozimento do músculo longissimus dorsi de animais Bos indicus e Bos taurus selecionados para ganho de peso. Foram usados 64 machos inteiros (16 Caracu, 16 Guzerá, 16 Nelore Controle e 16 Nelore Seleção. Vinte quatro horas após o abate, foi retirada uma amostra do músculo Longissiumus dorsi (contra-filé entre a 6ª e 9ª vértebras lombares e dividida em nove subamostras. Em cada grupo de três subamostras escolhidas ao acaso, foi injetada, na quantia correspondente a 10% do seu peso, uma das seguintes soluções: a água (controle, b 200 mM de CaCl2 e c 300 mM de CaCl2. Cada subamostra foi, então, embalada a vácuo, congelada (- 2ºC e maturada por 1,7 ou 14 dias até a realização de testes de força de cisalhamento e perdas por cozimento (evaporação, gotejamento e perdas totais. Foi usado delineamento experimental completamente casualizado com parcelas subdivididas, em que a parcela correspondia à raça e a sub-parcela, à combinação entre três níveis de CaCl2 e três tempos de maturação. A raça influenciou a força de cisalhamento, mas não influiu nas perdas por cozimento A maturação por um período de sete dias reduziu os valores de força de cisalhamento e as perdas por evaporação, gotejamento e totais. Maiores concentrações de CaCl2 resultaram em menor força de cisalhamento e maiores perdas por evaporação, embora não tenham influenciado as perdas por gotejamento e totais. A concentração de 200 mM CaCl2 apresentou a melhor redução para a força de cisalhamento. A injeção pós-morte de uma solução de CaCl2 aumentou o processo de amaciamento, sem influir nas perdas por cozimento.ABSTRACT - The objective of this study was to evaluate the effect of postmortem calcium chloride (CaCl2 injection and aging time on tenderness and cooking losses of Longissimus

  1. Shopper marketing nutrition interventions: Social norms on grocery carts increase produce spending without increasing shopper budgets

    Directory of Open Access Journals (Sweden)

    Collin R. Payne

    2015-01-01

    Conclusions: Descriptive and provincial social norm messages (i.e., on grocery cart placards may be an overlooked tool to increase produce demand without decreasing store profitability and increasing shopper budgets.

  2. Exercise increases human skeletal muscle insulin sensitivity via coordinated increases in microvascular perfusion and molecular signaling

    DEFF Research Database (Denmark)

    Sjøberg, Kim Anker; Frøsig, Christian; Kjøbsted, Rasmus

    2017-01-01

    and increased similarly in both legs during the clamp and L-NMMA had no effect on these insulin-stimulated signaling pathways. Therefore, acute exercise increases insulin sensitivity of muscle by a coordinated increase in insulin-stimulated microvascular perfusion and molecular signaling at the level of TBC1D4...... and glycogen synthase in muscle. This secures improved glucose delivery on the one hand and increased ability to take up and dispose of the delivered glucose on the other hand....

  3. Do Fat Supplements Increase Physical Performance?

    Directory of Open Access Journals (Sweden)

    Valentina Di Felice

    2013-02-01

    Full Text Available Fish oil and conjugated linoleic acid (CLA belong to a popular class of food supplements known as “fat supplements”, which are claimed to reduce muscle glycogen breakdown, reduce body mass, as well as reduce muscle damage and inflammatory responses. Sport athletes consume fish oil and CLA mainly to increase lean body mass and reduce body fat. Recent evidence indicates that this kind of supplementation may have other side-effects and a new role has been identified in steroidogenensis. Preliminary findings demonstrate that fish oil and CLA may induce a physiological increase in testosterone synthesis. The aim of this review is to describe the effects of fish oil and CLA on physical performance (endurance and resistance exercise, and highlight the new results on the effects on testosterone biosynthesis. In view of these new data, we can hypothesize that fat supplements may improve the anabolic effect of exercise.

  4. Aminophylline increases seizure length during electroconvulsive therapy.

    Science.gov (United States)

    Stern, L; Dannon, P N; Hirschmann, S; Schriber, S; Amytal, D; Dolberg, O T; Grunhaus, L

    1999-12-01

    Electroconvulsive therapy (ECT) is considered to be one of the most effective treatments for patients with major depression and persistent psychosis. Seizure characteristics probably determine the therapeutic effect of ECT; as a consequence, short seizures are accepted as one of the factors of poor outcome. During most ECT courses seizure threshold increases and seizure duration decreases. Methylxanthine preparations, caffeine, and theophylline have been used to prolong seizure duration. The use of aminophylline, more readily available than caffeine, has not been well documented. The objective of this study was to test the effects of aminophylline on seizure length. Fourteen drug-free patients with diagnoses of affective disorder or psychotic episode receiving ECT participated in this study. Seizure length was assessed clinically and per EEG. Statistical comparisons were done using paired t tests. A significant increase (p < 0.04) in seizure length was achieved and maintained on three subsequent treatments with aminophylline. No adverse events were noted from the addition of aminophylline.

  5. Leptospirosis: a globally increasing zoonotic disease.

    LENUS (Irish Health Repository)

    Rock, Clare

    2010-01-01

    A 27-year-old previously healthy man was admitted to the intensive care unit with severe jaundice, dyspnoea with haemoptysis, anaemia, thrombocytopenia and acute renal injury. He had no recent history of foreign travel but had been building a shed in his back garden in Cork, Ireland, for the preceding week. The patient\\'s history, clinical observations, haematological and radiological results were all consistent with icteric leptospirosis or Weil\\'s disease. This was confirmed on serological testing. He completed 7 days intravenous ceftriaxone and made a complete recovery. While endemic in tropical climates, leptospirosis incidence is increasing in temperate climates. Recent cases seen in temperate climates can be severe, particularly with pulmonary manifestations. The report of this case serves to increase awareness of this re-emerging potentially fatal infectious disease.

  6. Rfq With An Increased Energy Gain

    CERN Document Server

    Kapin, Valery

    2004-01-01

    The radio-frequency quadrupole (RFQ) linacs are widely used in the initial part of ion accelerators. For industrial and medical applications, the size of RFQ linac as well as the construction and operation costs are important. Therefore, there is a interest to design a compact RFQ linac. In this paper, RFQ linac is studied with the aim of increasing the energy gain. Parameters of a conventional RFQ linac are usually chosen to ensure beam acceleration and stability, providing the autophasing and strong quadrupole focusing in the longitudinal and transverse directions simultaneously. As results, the accelerating efficiency of RFQ is limited by the transverse defocusing effect, and its value is below of a maximum value, which can be provided by RFQ electrodes. To facilitate these limitations, the well-known idea of alternating phase focusing (APF) is utilized. The APF effects boost transverse focusing, allowing to increase an accelerating efficiency, electrode voltage and decreasing average value of the synchron...

  7. Playing violent video games increases intergroup bias.

    Science.gov (United States)

    Greitemeyer, Tobias

    2014-01-01

    Previous research has shown how, why, and for whom violent video game play is related to aggression and aggression-related variables. In contrast, less is known about whether some individuals are more likely than others to be the target of increased aggression after violent video game play. The present research examined the idea that the effects of violent video game play are stronger when the target is a member of an outgroup rather than an ingroup. In fact, a correlational study revealed that violent video game exposure was positively related to ethnocentrism. This relation remained significant when controlling for trait aggression. Providing causal evidence, an experimental study showed that playing a violent video game increased aggressive behavior, and that this effect was more pronounced when the target was an outgroup rather than an ingroup member. Possible mediating mechanisms are discussed.

  8. The technology and the limits of increase

    International Nuclear Information System (INIS)

    Schulten, R.

    1994-01-01

    The future world needs a suitable living standard, above all, for the people in the poor countries. This means an increasing use of raw materials, energy and a stricter environmental technology. The technology can make its own contribution. Beside methods of recycling and substitution of material the increasing raw material use requires more energy and stricter avoiding of environmental damage. The today's fossil energy resources are running down and, due to environmental damage, they only can be used restrictedly. For the future there remains solar energy and nuclear energy. Both types of energy are needed. The tasks are to diminish the expense for the solar energy considerably and to introduce a catastrophe-free nuclear technology. For environmental protection a technology in closed cycles has to be applied. It is not necessary that the future of mankind will lead to a dead end. The future task is to solve these problems with caution, discipline and intelligence. (orig.) [de

  9. Three proposals to increase Australia's organ supply.

    Science.gov (United States)

    Isdale, William; Savulescu, Julian

    2015-01-01

    In 2008 the Australian Government introduced a national reform agenda to increase organ and tissue donation. Australia continues to perform poorly by international standards on measures of organ procurement, however. This paper outlines three proposals to improve donation rates and considers the empirical evidence available for each. A number of ethical objections frequently given to resist such proposals are also addressed. Firstly, it is recommended that Australia implement an 'opt-out' system of organ donation. Secondly, the existing veto rules should be changed to better protect the wishes of those who wish to donate. Finally, a numer of incentives should be offered to increase donation rates; these could include incentives of financial value, but also non-financial incentives such as prioritisation for the receipt of organs for previous donors.

  10. How retailer coupons increase attitudinal loyalty –

    DEFF Research Database (Denmark)

    Wierich, Ralf; Zielke, Stephan

    2014-01-01

    Purpose – The aim of this paper is to investigate how different design elements of retailer coupons increase the attitudinal loyalty towards retailers. Design/methodology/approach – Three design elements are manipulated in a 2x2x2 experimental design. Data is analysed using structural equation...... and the minimum purchase amount require at least some cognitive processing to have a loyalty impact. Research limitations/implications – Future studies can use the developed framework to test the impact of other design elements, promotion types or loyalty schemes. Practical implications – The results underline...... that personalization offers opportunities for increasing loyalty without the necessity of large investments. As these effects can occur without redemption, coupon promotions should not be evaluated based on redemption rates only. Originality/value – The study extends existing research by focusing on retailer coupons...

  11. [Electrical acupoint stimulation increases athletes' rapid strength].

    Science.gov (United States)

    Yang, Hua-yuan; Liu, Tang-yi; Kuai, Le; Gao, Ming

    2006-05-01

    To search for a stimulation method for increasing athletes' performance. One hundred and fifty athletes were randomly divided into a trial group and a control group, 75 athletes in each group. Acupoints were stimulated with audio frequency pulse modulated wave and multi-blind method were used to investigate effects of the electric stimulation of acupoints on 30-meter running, standing long jumping and Cybex isokinetic testing index. The acupoint electric stimulation method could significantly increase athlete's performance (P < 0.05), and the biomechanical indexes, maximal peak moment of force (P < 0.05), force moment accelerating energy (P < 0.05) and average power (P < 0.05). Electrical acupoint stimulation can enhance athlete's rapid strength.

  12. INCREASING DIVERSITY IN OUR SCHOOLS OF NURSING.

    Science.gov (United States)

    Neubrander, Judy; Metcalfe, Sharon E

    2016-01-01

    This article will review one school's quest to address the multi-level social, historical, environmental and structural determinants faced by under-represented ethnic minorities (UREM) and disadvantaged background (DB) students as they seek entrance into a nursing program. Nursing Network Careers and Technology (NN-CAT) provides a nursing career network for underrepresented and disadvantaged students in western North Carolina and has increased the number of underrepresented and disadvantaged students who are admitted, retained and graduate with a bachelor's degree in nursing from Western Carolina University. Initial data from this NN-CAT program have demonstrated that addressing social determinants and eliminating barriers can increase the number of UREM and educationally disadvantaged students who successfully matriculate in our schools of Nursing and subsequently graduate. These nurses then enter the workforce and provide culturally meaningful care in their local communities.

  13. Increased precuneus connectivity during propofol sedation.

    Science.gov (United States)

    Liu, Xiaolin; Li, Shi-Jiang; Hudetz, Anthony G

    2014-02-21

    Using functional magnetic resonance imaging in human participants, we show that sedation by propofol to the point of lost overt responsiveness during the performance of an auditory verbal memory task unexpectedly increases functional connectivity of the precuneus with cortical regions, particularly the dorsal prefrontal and visual cortices. After recovery of consciousness, functional connectivity returns to a pattern similar to that observed during the wakeful baseline. In the context of a recent proposal that highlights the uncoupling of consciousness, connectedness, and responsiveness in general anesthesia, the increased precuneus functional connectivity under propofol sedation may reflect disconnected endogenous mentation or dreaming that continues at a reduced level of metabolic activity. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  14. Caffeine Increases Hippocampal Sharp Waves in Vitro.

    Science.gov (United States)

    Watanabe, Yusuke; Ikegaya, Yuji

    2017-01-01

    Caffeine promotes memory consolidation. Memory consolidation is thought to depend at least in part on hippocampal sharp waves (SWs). In the present study, we investigated the effect of bath-application of caffeine in spontaneously occurring SWs in mouse acute hippocampal slices. Caffeine induced an about 100% increase in the event frequency of SWs at concentrations of 60 and 200 µM. The effect of caffeine was reversible after washout of caffeine and was mimicked by an adenosine A 1 receptor antagonist, but not by an A 2A receptor antagonist. Caffeine increased SWs even in dentate-CA3 mini-slices without the CA2 regions, in which adenosine A 1 receptors are abundantly expressed in the hippocampus. Thus, caffeine facilitates SWs by inhibiting adenosine A 1 receptors in the hippocampal CA3 region or the dentate gyrus.

  15. The commercial impact of burnup increase

    International Nuclear Information System (INIS)

    Fenzlein, C.; Schricker, W.

    2002-01-01

    Deregulation has a dramatic effect on competition in the electricity markets. This will lead to a continued pressure on the prices in virtually all areas of the nuclear fuel cycle and will encourage further optimization, technical and technological progress and innovations with respect to further cost reductions of power production. The permission of direct disposal, in Germany legally granted in 1994 as an alternative to the reprocessing path, made possible cost savings and has consequently resulted in a decline of reprocessing prices. In addition, suppliers as well as operators are making considerable efforts to reduce the disposal costs fraction by optimizing disposal technologies and concepts. The increase of discharge has essentially contributed to the reduction the disposal cost fraction. Compared to former scenarios, the economic potential of burn-up increase is decreasing

  16. Increasing the efficiency of solar thermal panels

    Science.gov (United States)

    Dobrnjac, M.; Latinović, T.; Dobrnjac, S.; Živković, P.

    2016-08-01

    The popularity of solar heating systems is increasing for several reasons. These systems are reliable, adaptable and pollution-free, because the renewable solar energy is used. There are many variants of solar systems in the market mainly constructed with copper pipes and absorbers with different quality of absorption surface. Taking into account the advantages and disadvantages of existing solutions, in order to increase efficiency and improve the design of solar panel, the innovative solution has been done. This new solar panel presents connection of an attractive design and the use of constructive appropriate materials with special geometric shapes. Hydraulic and thermotechnical tests that have been performed on this panel showed high hydraulic and structural stability. Further development of the solar panel will be done in the future in order to improve some noticed disadvantages.

  17. A short proof of increased parabolic regularity

    Directory of Open Access Journals (Sweden)

    Stephen Pankavich

    2015-08-01

    Full Text Available We present a short proof of the increased regularity obtained by solutions to uniformly parabolic partial differential equations. Though this setting is fairly introductory, our new method of proof, which uses a priori estimates and an inductive method, can be extended to prove analogous results for problems with time-dependent coefficients, advection-diffusion or reaction diffusion equations, and nonlinear PDEs even when other tools, such as semigroup methods or the use of explicit fundamental solutions, are unavailable.

  18. Increasing Efficiency by Maximizing Electrical Output

    Science.gov (United States)

    2016-08-01

    to electricity technology in a few limited areas, one being a geothermal flash plant at Naval Air Weapons Station China Lake. But, there are few...portable generators to reduce fuel needs. d) Bottom cycling on a geothermal flash plant like the one at Naval Air Weapons Station China Lake...generation c) Increasing the efficiency of portable generators to reduce fuel needs. d) Bottom cycling on a geothermal flash plant like the one at Naval

  19. Gamma- irradiation to increase crop production

    International Nuclear Information System (INIS)

    Nomai, Matongo

    2000-01-01

    Brief background information on past research activities on the use of Co-60 Gamma Irraditor in production of medical products such as sterilised biological tissue grafts and surgical Gloves and in food preservation.The general results of the application of Radiation Mutation Breeding is discussed from the current research activities involving Beans,Pumpkins,Cotton Seeds,Finger Millet,Wheat,Groundnuts and Rice.The focus is to demonstrate the great potential of the technique in increasing food security

  20. Increasing the biological value of dietary cutlets

    OpenAIRE

    SYZDYKOVA L.S.; DIKHANBAYEVA F.T.; BAZYLHANOVA E.CH

    2015-01-01

    Relevance of work: meat products are the main source of the proteins, necessary for activity of the person. In this article is determined the biological value of the cutlets with dietary properties. The purpose of this work is development of the production technology of dietary cutlets in branches of public catering and determination of their biological value. As a result of work dietary cutlets with the increased biological value due to addition of oatmeal are received.