Industrial cluster formation in European regions. U.S. cluster templates and Austrian evidence.

The paper will be organized in the following manner. We first provide a concise review of how industrial trade clusters were developed from available I/O coefficients (see box), including how regional industrial data may be embedded within their "templates". Second, we will review the steps taken, using available industrial concordances, that permit regional data from other advanced national industrial systems to be embedded within these templates. Third, we will illustrate the results of applying the U.S. template for the motor vehicle industrial trade cluster to regions in both Austria and North Carolina over 5-10 year time periods. Finally, we will offer some speculative observations about what the results may indicate about regional cluster development in these two regions. (authors' abstract, ed. M.Putz)Series: SRE - Discussion Paper

Effects of Warm Up Intensity on Factors Related to Subsequent Performance of Submaximal Exercise

Introduction: Athletes often warm up (WU) prior to exercise to improve performance. However, there are no clear directives regarding the intensity of the WU that is most effective in improving physiological responses related to enhanced aerobic performance. Methods: Nine college-aged men (age, ht, mass, 20.6 yr, 1.7 m, 84.8 kg, respectively) performed WU of varying intensities, 60% ventilatory threshold (VT), 100%VT, and 120%VT prior to performing 5 min of steady state exercise at 80%VT on a cycle ergometer. O2 deficit, RPE, steady state heart rate (HRss), and steady state VO2 (VO2ss) were measured during the exercise bout. Results: There was a significant decrease in O2 deficit as WU intensity increased ((2,9)= 9.15, p = .002, 2=0.53) with the deficit being lowest after WU at 120%VT. RPE were significantly lower after WU at 120%VT than both 60% and 100%VT (=(2,9)=6.88, p=.007, 2=0.46). However, WU intensity did not significantly affect either HRss (F(2,9)=0.48, p=0.63) or VO2ss (F(2,9)=1.10, p=0.36) during the exercise bout. Conclusion: The findings suggest that a higher intensity WU improves factors related to improved aerobic performance, i.e. decreased O2 deficit and RPE, without adversely affecting factors that could lead to a decline in performance, i.e. increased HRss and VO2ss

Canceling Quadratic Divergences in a Class of Two-Higgs-Doublet Models

The Newton-Wu conditions for the cancellation of quadratic divergences in a class of two-Higgs-doublet models are analyzed as to how they may be satisfied with a typical extension of the Standard Model of particle interactions.Comment: 5 pages, no figur

Generalized M-Fluctuation Tests for Parameter Instability

A general class of fluctuation tests for parameter instability in an M-estimation framework is suggested. The tests are based on partial sum processes of M-estimation scores for which functional central limit theorems are derived under the null hypothesis of parameter stability and local alternatives. Special emphasis is given to parameter instability in (generalized) linear regression models and it is shown that the introduced M-fluctuation tests contain a large number of parameter instability or structural change tests known from the statistics and econometrics literature. The usefulness of the procedures is illustrated using artificial data and data for the German M1 money demand, historical demographic time series from Großarl, Austria, and youth homicides in Boston.Series: Report Series SFB "Adaptive Information Systems and Modelling in Economics and Management Science

Estimation for replicative senescence via a population dynamics model of cells in culture

Title from cover. "April 18, 2000."Includes bibliographical references (leaf 9).Lawrence M. Wein, Joseph T. Wu

The Pfaffian solution of a dimer-monomer problem: Single monomer on the boundary

We consider the dimer-monomer problem for the rectangular lattice. By mapping the problem into one of close-packed dimers on an extended lattice, we rederive the Tzeng-Wu solution for a single monomer on the boundary by evaluating a Pfaffian. We also clarify the mathematical content of the Tzeng-Wu solution by identifying it as the product of the nonzero eigenvalues of the Kasteleyn matrix.Comment: 4 Pages to appear in the Physical Review E (2006

Unmanned Aerial Vehicles-Platforms, Applications, Security and Services

Tavares De Araujo Cesariny Calafate, CM.; Tropea, M. (2020). Unmanned Aerial Vehicles-Platforms, Applications, Security and Services. Electronics. 9(6):1-3. https://doi.org/10.3390/electronics9060975S1396Stellin, M., Sabino, S., & Grilo, A. (2020). LoRaWAN Networking in Mobile Scenarios Using a WiFi Mesh of UAV Gateways. Electronics, 9(4), 630. doi:10.3390/electronics9040630Hiba, A., Sántha, L. M., Zsedrovits, T., Hajder, L., & Zarandy, A. (2020). Onboard Visual Horizon Detection for Unmanned Aerial Systems with Programmable Logic. Electronics, 9(4), 614. doi:10.3390/electronics9040614Tropea, M., Fazio, P., De Rango, F., & Cordeschi, N. (2020). A New FANET Simulator for Managing Drone Networks and Providing Dynamic Connectivity. Electronics, 9(4), 543. doi:10.3390/electronics9040543Chen, C.-L., Deng, Y.-Y., Weng, W., Chen, C.-H., Chiu, Y.-J., & Wu, C.-M. (2020). A Traceable and Privacy-Preserving Authentication for UAV Communication Control System. Electronics, 9(1), 62. doi:10.3390/electronics9010062Khan, M. A., Qureshi, I. M., Ullah, I., Khan, S., Khanzada, F., & Noor, F. (2019). An Efficient and Provably Secure Certificateless Blind Signature Scheme for Flying Ad-Hoc Network Based on Multi-Access Edge Computing. Electronics, 9(1), 30. doi:10.3390/electronics9010030Wubben, J., Fabra, F., Calafate, C. T., Krzeszowski, T., Marquez-Barja, J. M., Cano, J.-C., & Manzoni, P. (2019). Accurate Landing of Unmanned Aerial Vehicles Using Ground Pattern Recognition. Electronics, 8(12), 1532. doi:10.3390/electronics8121532Zhou, Y., Wu, C., Wu, Q., Eli, Z. M., Xiong, N., & Zhang, S. (2019). Design and Analysis of Refined Inspection of Field Conditions of Oilfield Pumping Wells Based on Rotorcraft UAV Technology. Electronics, 8(12), 1504. doi:10.3390/electronics812150