scholarly journals III. Nesil (F3) Karadeniz Alabalığı (Salmo trutta labrax Pallas, 1814) Anaç Ağırlığı ve Kuluçka Verimi İlişkisi

2015 ◽  
Vol 3 (7) ◽  
pp. 550 ◽  
Author(s):  
Hakan Baki ◽  
Eyüp Çakmak ◽  
Birol Baki ◽  
Cemil Altundaş
Keyword(s):  
Salmo Trutta ◽  
Average Weight ◽  
Brood Stock ◽  
Group Iii ◽  
Average Value ◽  
Relative Fecundity ◽  
Absolute Fecundity ◽  
Group I ◽  
Fish Weight ◽  
The Difference

In this study, this was the aimed to determine the reproduction and hatching yields in different weight groups in hatchery origin rootstocks (F3) Black Sea trout (Salmo trutta labrax Pallas, 1814). In this study, the female fishes which produced from natural rootstock were used average weight 1437±134.6 g (Group I) 2737±210.2 g (Group II) and 3785±162.3 g (Group III). After the stripping process; according to the groups, were determined respectively eggs absolute fecundity (number of eggs/broodfish) is average 2353±205, 5361±506, 6603±491, relative fecundity (number of eggs/kg)) is average1687±166, 1968±194, 1744±114. The egg diameter (mm) 4.89±0.16, 5.28±0.07, 5.31±0.06 egg weight (mg) 77±6, 90±4, 96±3 groups I., II. and III. respectively was calculated. The fertilization ratio (%) 95.49±1.23, 96.49±1.14, 98.39±0.52, browse rate (%) 79.97±5.36, 84.20±5.23, 94.70±1.50, has been identified. The output rate (%) 60.57±7.86, 67.66±6.42, 84.83±3.09, the hatchery efficiency (%) 58.14±7.95, 69.77±6.25, 83.51±3.29 was found. relative fecundity average value 168±160, 1968±194, 1744±114.The existence of relationship among the weight of the brood-stock, absolute fecundity (0.0198, 0.0012, 0.3499), and relative egg fecundity (0.3415, 0.0494, 0.00) was tested by regression analysis and consequently the difference between groups were significant. This was determined that between fish weight and absolute fecundity relationship is weak directly proportional for each group, between fish weight and relative fecundity is weak inversely proportional in Group I and II, the Group III is weak for directly proportional.

Inhibition of cardiac vagal component of baroreflex by group III and IV afferents

1991 ◽  
Vol 260 (3) ◽  
pp. H730-H734 ◽  
Author(s):  
P. N. McWilliam ◽  
T. Yang
Keyword(s):  
Peroneal Nerve ◽  
Baroreceptor Reflex ◽  
Interval Prolongation ◽  
Group Iii ◽  
Control Value ◽  
Pressure Elevation ◽  
Group I ◽  
Afferent Fibers ◽  
The Difference ◽  
The Right

The action of electrically evoked activity in somatic afferent fibers on the sensitivity of the baroreceptor reflex was examined in decerebrate cats. The sensitivity of the reflex was expressed as the difference between the maximum prolongation of R-R interval in response to carotid sinus pressure elevation and the mean of 10 R-R intervals immediately before pressure elevation. The control value of R-R interval prolongation was 192 +/- 50 ms. Stimulation (10 Hz) of group I and II fibers of the right peroneal nerve (evoked volleys recorded from the sciatic nerve) had no effect on R-R interval prolongation (171 +/- 45 ms). Recruitment of group III fibers (10 Hz) conducting at 23.6 +/- 0.65 m/s reduced the prolongation of R-R interval to 52 +/- 14 ms. Recruitment of group IV fibers (10 Hz) conducting less than 2.5 m/s further reduced the prolongation of R-R interval to 1.0 +/- 8.0 ms. It is concluded that the inhibition of the cardiac vagal component of the baroreceptor reflex produced by electrical stimulation of the peroneal nerve is mediated by afferent fibers of groups III and IV.

Seasonal variations in wool growth and heat tolerance of sheep. I. Wool growth

1960 ◽  
Vol 11 (1) ◽  
pp. 75 ◽  
Author(s):  
M Wodzicka
Keyword(s):  
Body Weight ◽  
Day Treatment ◽  
The Other ◽  
Seasonal Rhythm ◽  
Group Iii ◽  
Wool Growth ◽  
Group I ◽  
The Mean ◽  
Group Ii ◽  
The Difference

The monthly wool growth of three groups of rams was studied at Beltsville, Maryland. Group I received natural daylight (at 38° 53' N.) and was shorn monthly. Group II had a 7:17 hours of daylight to hours of darkness rhythm and was shorn every 6 months, once in winter and once in summer. Group III received natural daylight and was likewise shorn every 6 months. The rams of all groups produced more wool in summer than in winter. This difference was significant (P<0.001). The mean body weight and food intake were both greater in the winter months, which indicated that the seasonal rhythm of wool growth was not a consequence of poorer feeding in winter. The rams which were shorn monthly (group I) grew considerably more wool than the other two groups, but the difference was not statistically significant. The short-day treatment of group II did not increase the annual wool production nor decrease the seasonal rhythm of wool growth. The balance of evidence from this and other experiments indicates that temperature rather than light controls the seasonal rhythm of wool growth.

Mortality rates and risk factors for asymptomatic deep vein thrombosis in medical patients

2005 ◽  
Vol 93 (01) ◽  
pp. 76-79 ◽  
Author(s):  
Alain Leizorovicz ◽  
Alexander Cohen ◽  
Alexander Turpie ◽  
Carl-Gustav Olsson ◽  
Samuel Goldhaber ◽  
...  
Keyword(s):  
Risk Factors ◽  
Deep Vein Thrombosis ◽  
Mortality Rates ◽  
Hazard Ratio ◽  
Group Iii ◽  
Vein Thrombosis ◽  
Group I ◽  
Compression Ultrasound ◽  
The Difference ◽  
Deep Vein

SummaryThe clinical importance of asymptomatic proximal and distal deep vein thrombosis (DVT) remains uncertain and controversial. The aim of this retrospective,post-hoc analysis was to examine mortality and risk factors for development of proximal DVT in hospitalized patients with acute medical illness who were recruited into a randomized, prospective clinical trial of thromboprophylaxis with dalteparin (PREVENT).We analyzed 1738 patients who had not sustained a symptomatic venous thromboembolic event by Day 21 and who had a complete compression ultrasound of the proximal and distal leg veins on Day 21. We examined the 90-day mortality rates in patients with asymptomatic proximal DVT (Group I, N = 80), asymptomatic distal DVT (Group II, N = 118) or no DVT (Group III, N = 1540).The 90-day mortality rates were 13.75%, 3.39%, and 1.92% for Groups I–III, respectively. The difference in mortality between Group I and Group III was significant (hazard ratio 7.63, 95% CI = 3.8–15.3;p < 0.0001),whereas the difference between Groups II and III did not reach significance (hazard ratio 1.36, 95% CI = 0.41–4.45).The association of asymptomatic proximal DVT with increased mortality remained highly significant after adjusting for differences in baseline demographics and clinical variables. Risk factors significantly associated with the development of proximal DVT included advanced age (p = 0.0005), prior DVT (p = 0.001), and varicose veins (p = 0.04). In conclusion, the high mortality rate in patients with asymptomatic proximal DVT underscores its clinical relevance and supports targeting of asymptomatic proximal DVT as an appropriate endpoint in clinical trials of thromboprophylaxis.

scholarly journals Effects of nano mineral-supplemented diet on sow productivity

2019 ◽  
Vol 41 (4) ◽  
Author(s):  
Hoang Nghia Son
Keyword(s):  
Birth Weight ◽  
Reproductive Performance ◽  
Metal Content ◽  
Mineral Content ◽  
Control Group ◽  
Average Weight ◽  
Group Iii ◽  
Newborn Piglets ◽  
Group I ◽  
Significant Difference

This study aimed to evaluate the effects of nano mineral-supplemented diet on sow productivity. The data were estimated by several parameters consisting of piglet live ratio at newborn stage and weaning stage, piglet weight at newborn stage and weaning stage, metal content in piglet livers. The results showed that live ratio of newborn piglets in group III was highest (93.44 ± 2.83%) comparing with other groups. However, there was no significant difference of live ratio in piglets at weaning stage between nano mineral-supplemented groups with control. The birth weight of piglets in nano mineral-supplemented groups was similar to control group. The birth weight of piglets in nano mineral-supplemented groups was ranged from 1,361.61 ± 47.37 grams (group II) to 1,410.48 ± 44.28 grams (group I). However, the average weight of weaned pigs in groups III and IV was higher than other groups (6,772.92 ± 105.47 grams and 6,818.87 ± 89.59 grams). Moreover, the amount of Fe, Cu, Zn, Mn in piglet liver from nano mineral-supplemented groups have been found to be lower than those in control group. These results revealed that the supplement of nano minerals for sows promoted the reproductive performance of sows and reduced mineral content in the liver of piglets. 

scholarly journals The Influence of Resin Infiltration Pretreatment on Orthodontic Bonding to Demineralized Human Enamel

2020 ◽  
Vol 10 (10) ◽  
pp. 3619
Author(s):  
Marina Simunovic Anicic ◽  
Cecilia Goracci ◽  
Jelena Juloski ◽  
Ivana Miletic ◽  
Senka Mestrovic
Keyword(s):  
Bond Strength ◽  
Shear Bond Strength ◽  
Present Report ◽  
Group Iv ◽  
Group Iii ◽  
Low Viscosity ◽  
Initial Caries ◽  
Group I ◽  
Demineralized Enamel ◽  
The Difference

Prior research reveal that low-viscosity resin is able to significantly penetrate initial caries lesions, which leads to their stabilization. The objective of the present report is to assess the shear bond strength (SBS) of orthodontic brackets bonded with different adhesives to demineralized enamel treated with a low-viscosity resin infiltrant. It also aims to compare the achieved bond strengths to those achieved in relation to sound enamel (SE). A total of 48 newly extracted third molars were collected, distributed in four groups (n=12), covered with a nail varnish, with 4 x 4 mm of uncoated area, immersed in Buskes demineralizing solution (14 days, 37 °C) or remained untreated. Group I: SE + Transbond XT; Group II: demineralized enamel (DE) + ICON + Transbond XT; Group III: DE + ICON + Scotchbond Universal; Group IV: DE + ICON + Assure PLUS. SBS was quantified in megapascals (MPa) and statistically analyzed (ANOVA, p ≤ 0.05). The mode of failure was assessed microscopically (10 x magnification). The highest SBS detected was in Group IV, and the difference was statistically significant (F = 14.37; p = 0.000). Treatment with a resin infiltrant on DE does not impair the shear bond strength when compared to SE, although it does produce a significantly higher strength when combined with Assure PLUS.

scholarly journals Strategy for Improving Efficiency of Supply Chain Quality Management in Buyer-Supplier Dyads: The Suppliers’ Perspective

2016 ◽  
Vol 2016 ◽  
pp. 1-10 ◽  
Author(s):  
Hyun Jung Kim ◽  
Jiyoon Son ◽  
Soo Wook Kim
Keyword(s):  
Risk Management ◽  
Supply Chain ◽  
Quality Management ◽  
Talent Development ◽  
Group Iv ◽  
Data Envelopment ◽  
Group Iii ◽  
Average Value ◽  
Group I ◽  
Two Stages

This study analyzes the efficiency of supply chain quality management (SCQM) by grouping buyers and suppliers and conducting an empirical analysis of aspects affecting SCQM efficiency from the supplier’s perspective. Two stages of data analysis were conducted: (1) classify buyer and supplier efficiency by means of data envelopment analysis (DEA) and sort the data results into a2×2matrix and (2) conduct a statistical analysis to verify influential aspects. The results depict the average value of Group I to be higher than that of Group II, while the average value of Group IV was found to be much lower than that of Group III. In addition, specific aspects have a significant impact on certain groups: Groups I and II are affected by infrastructure, delivery of quality, talent development, and risk management in that order; Groups II and III are likewise influenced by risk management, talent development, and delivery of quality, whereas Groups III and IV are influenced by talent development, delivery of quality, and risk management in that order.

Effects of Electroacupuncture on Intraoperative and Postoperative Analgesic Requirement

2002 ◽  
Vol 20 (2-3) ◽  
pp. 56-65 ◽  
Author(s):  
Chin-Keng Sim ◽  
Pei-Chang Xu ◽  
Hwee-Leng Pua ◽  
Guojing Zhang ◽  
Tat-Leang Lee
Keyword(s):  
Early Postoperative Period ◽  
Morphine Consumption ◽  
Control Group ◽  
Analgesic Requirement ◽  
Group Iii ◽  
Group I ◽  
Group Ii ◽  
The Difference ◽  
Sparing Effect ◽  
Postoperative Morphine

Acupuncture has been shown to be effective in experimental and clinical acute pain settings. This study aims to evaluate the effect of preoperative electroacupuncture (EA) on intraoperative and postoperative analgesic (alfentanil and morphine) requirement in patients scheduled for gynaecologic lower abdominal surgery. Ninety patients were randomly assigned to one of three groups: Group I (control group) –received placebo EA for 45 minutes before induction of general anaesthesia (GA); Group II –preoperative EA instituted 45 minutes before induction of GA; Group III – 45 minutes of postoperative EA. The Bispectral Index monitor was used intraoperatively to monitor the hypnotic effect of anaesthetic drugs, and alfentanil was titrated to maintain the blood pressure and pulse rate within ±15% of basal values. Postoperative pain was managed by intravenous morphine via a patient-controlled analgesia (PCA) device. Patients in Group II (0.44 ± 0.15μg/kg/min) received less alfentanil than those in Group III (0.58 ± 0.22μg/kg/min) (p=0.024), but not significantly less than those in Group I (0.51 ± 0.21μg/kg/min) (p=0.472). Postoperative morphine consumption was numerically lower in Group II compared with the other groups; however, the difference was statistically significant only during the period of 6–12 hours between Group II [0.03 (0.05) mg/kg] and Group I [0.10 (0.11) mg/kg] (p=0.015), and Group II and Group III [0.08 (0.10) mg/kg] (p=0.010). The 24-hour cumulative morphine consumption for Group II (0.52 ± 0.19mg/kg) was less than that for either Group I (0.68 ± 0.38mg/kg) or Group III (0.58 ± 0.27mg/kg), but the difference did not reach significance. In conclusion, preoperative EA leads to a reduced intraoperative alfentanil consumption, though this effect may not be specific, and has a morphine sparing effect during the early postoperative period.

Comparing the Sealing Ability of Contemporary Restorative Materials

2016 ◽  
Vol 8 (1) ◽  
pp. 12-15
Author(s):  
Repala R Navya ◽  
GB Shivamurthy
Keyword(s):  
Root Canal ◽  
Glass Ionomer Cement ◽  
Three Dimensional ◽  
Mineral Trioxide Aggregate ◽  
Group Iii ◽  
Sealing Ability ◽  
Group I ◽  
Restorative Materials ◽  
The Difference ◽  
Post Hoc

ABSTRACT Aim The success of the root canal treatment mainly depends upon the three-dimensional obturation of the root canal system. The purpose of this study is to compare the sealing ability of biodentine, mineral trioxide aggregate (MTA), and glass ionomer cement (GIC). Materials and methods Teeth were obturated with gutta-percha using AH PLUS sealer in all groups. The intracanal sealing material used in group I was GIC, group II was MTA, and group III was biodentine. The specimens were longitudinally sectioned. Coronal microleakage was determined under a stereomicroscope using 15× magnification. Data were statistically analyzed using one-way analysis of variance followed by post hoc multiple comparisons (Bonferroni). Results Biodentine group leaked significantly less than the GIC group (p < 0.05). The sealing ability of biodentine was better than that of MTA, but the difference was not statistically significant. Conclusion Biodentine or MTA may be preferred over GIC as an intracanal barrier. Clinical significance Biodentine or MTA can be used in areas where an impervious seal has to be obtained. They can also be used to seal the perforations in the coronal middle and apical thirds of the root canal. These materials have an ability to form a barrier during apexification procedures. How to cite this article Navya RR, Shivamurthy GB. Comparing the Sealing Ability of Contemporary Restorative Materials. CODS J Dent 2016;8(1):12-15.

Effectiveness of treatment of tonsillopharyngitis: comparative study

2002 ◽  
Vol 116 (11) ◽  
pp. 917-919 ◽  
Author(s):  
Khader J. Abdul-Baqi ◽  
Farouk M. N. Shakhatreh
Keyword(s):  
Bacterial Resistance ◽  
Viral Infections ◽  
Antibiotic Use ◽  
Sensitivity Test ◽  
Group Iii ◽  
Group I ◽  
Culture And Sensitivity ◽  
Group Ii ◽  
The Difference ◽  
Selection Of

This study was performed to find out the effectiveness of three different treatments of patients having acute tonsillopharyngitis. Three groups of patients were selected (50 patients in each group). Group I received one antibiotic according to the result of culture and sensitivity test, while groups II and III received two antibiotics or one antibiotic respectively without a culture and sensitivity test. Diagnosis was based on the acutely subjective symptoms of sore throat and positive clinical examination findings. The effectiveness of treatment in group I (96 per cent) was statistically significant (p<0.05) and higher than group II (82 per cent) and group III (74 per cent), while the difference between group II and III was not statistically significant (p>0.05).Our findings demonstrate that a culture and sensitivity test of the throat swab is necessary before treating acute tonsillopharyngitis. It was suggested that there should be appropriate selection of antibiotics to preserve normal flora, avoidance antibiotics for viral infections, patient compliance with prescription and educational programmes directed at patients and physicians. All of these measures would assist in reducing the volume of antibiotic use, bacterial resistance and the overall cost of treatment of tonsillopharyngitis.

scholarly journals Thymoquinone Increased Expression of CD4CD25Treg in Sprague-Dawley Rats Induced Dimethylbenzanthracene

2021 ◽  
Vol 9 (T4) ◽  
pp. 87-91
Author(s):  
Titiek Hidayati ◽  
Akrom Akrom ◽  
Indrayanti Indrayanti ◽  
Suny Sun
Keyword(s):  
Food Group ◽  
Monocyte Count ◽  
Sprague Dawley ◽  
Group V ◽  
Group Iii ◽  
Sd Rats ◽  
Group I ◽  
Tamoxifen Group ◽  
Solvent Control ◽  
The Difference

BACKGROUND: The carcinogen dimethylbenzanthracene (DMBA) is immunotoxic. Thymoquinone, meanwhile, is known to have antioxidant and anti-inflammatory effects. AIM: This study aims to determine the effect of thymoquinone and tamoxifen on the CD4CD25Treg count in Sprague-Dawley (SD) rats induced by DMBA. METHODS: The 50 SD rats were divided into five groups. Group I (normal control) was given standard drinking and food. Group II was given thymoquinone, Group III was given tamoxifen, Group IV was given DMBA, and Group V was given solvent control. Thymoquinone, tamoxifen, and solvent control administration started 2 weeks before DMBA administration and continued during DMBA induction. In the 3rd week, except for the normal group, all groups were created to be induced with 10 × 20 mg/kg body weight of DMBA for 5 weeks. In the 21st week, surgery and data collection were performed. The hematology profile and CD4CD25Treg number were carried out employing a flow cytometer. The difference in the average number of CD4CD25Treg and blood cells between groups was analyzed with one-way analysis of variance RESULTS: The results revealed that DMBA induction reduced the number of erythrocytes, HB levels, platelet counts, and leukocyte counts (p < 0.05). The administration of thymoquinone and tamoxifen reduced the hematopoiesis effect of DMBA. The thymoquinone and tamoxifen group had a higher number of CD4CD25Treg and leukocytes than the DMBA group (p < 0.05). CONCLUSION: There was no difference in the average CD4CD25Treg, leukocyte count, lymphocyte count, and monocyte count between the thymoquinone and the tamoxifen groups (p > 0.05).

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