Results 41 to 50 of about 24,384 (167)

Search for a new gauge boson in the $A'$ Experiment (APEX) [PDF]

, 2011
We present a search at Jefferson Laboratory for new forces mediated by sub-GeV vector bosons with weak coupling $\alpha'$ to electrons. Such a particle $A'$ can be produced in electron-nucleus fixed-target scattering and then decay to an $e^+e^-$ pair ...
Abrahamyan, S., Ahmed, Z., Allada, K., Anez, D., Averett, T., Barbieri, A., Bartlett, K., Beacham, J., Bono, J., Boyce, J. R., Brindza, P., Camsonne, A., Cranmer, K., Dalton, M. M., deJager, C. W., Donaghy, J., Essig, R., Field, C., Folts, E., Gasparian, A., Goeckner-Wald, N., Gomez, J., Graham, M., Hansen, J. -O., Higinbotham, D. W., Holmstrom, T., Huang, J., Iqbal, S., Jaros, J., Jensen, E., Kelleher, A., Khandaker, M., LeRose, J. J., Lindgren, R., Liyanage, N., Long, E., Mammei, J., Markowitz, P., Maruyama, T., Maxwell, V., Mayilyan, S., McDonald, J., Michaels, R., Moffeit, K., Nelyubin, V., Odian, A., Oriunno, M., Paolone, M., Partridge, R., Piasetzky, E., Pomerantz, I., Qiang, Y., Riordan, S., Roblin, Y., Sawatzky, B., Schuster, P., Segal, J., Selvy, L., Shahinyan, A., Stepanyan, S., Subedi, R., Sulkosky, V., Toro, N., Walz, D., Wojtsekhowski, B., Zhang, J.   +65 more
core   +3 more sources

Perception of one's social environment and loneliness: results of the nationally representative "Old age in Germany (D80+)" study. [PDF]

Soc Psychiatry Psychiatr Epidemiol
Abstract Objectives To examine the association between perception of one’s social environment (in terms of residential attachment and neighborhood trust) and loneliness among the oldest old and whether these associations differ by living arrangement.
Hajek A, Sutin A, Luchetti M, Peltzer K, Veronese N, Gyasi RM, Soysal P, Stephan Y, Terracciano A, König HH.   +9 more
europepmc   +3 more sources

Death anxiety among the oldest old in Germany. Evidence from the nationally representative 'Old Age in Germany (D80+)'. [PDF]

Psychogeriatrics
AbstractBackgroundThere is a lack of studies investigating death anxiety among the oldest old based on a large, nationally representative sample during the pandemic. Thus, our aim was to investigate the prevalence and determinants of death anxiety among the oldest old in Germany during the Covid‐19 pandemic.MethodsCross‐sectional data were taken from ...
Hajek A, Jacob L, Pengpid S, Peltzer K, Gyasi RM, Soysal P, Veronese N, Kostev K, Aarabi G, König HH.   +9 more
europepmc   +3 more sources

Youth Labour Market in Romania’s Development Regions in the Framework of Sustainable Development and of a Knowledge-based Economy

Studia Universitatis Vasile Goldis Arad, Seria Stiinte Economice, 2017
Even if the issue of youths’ inclusion in the labour market was always an important item on political agendas, during the last two decades this issue had particular relevance. In the last years, unemployment for this age group had unprecedented amplitude,
Bălan Mariana
doaj   +1 more source

Exploring the exploration: implications of leaving or remaining at the natal site during the early stages of independence in a partially migratory bird

Ibis, EarlyView.
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues, Afonso D. Rocha, João P. Silva, Carlos Carrapato, Jaime A. Ramos, Pedro M. Araújo, José A. Alves   +6 more
wiley   +1 more source

Role of comorbidities and medication on immunotherapy efficacy in cSCC: A DeCOG multicentre analysis

Journal of the European Academy of Dermatology and Venereology, EarlyView.
Immunosuppressive disease was associated with reduced overall survival, while anticoagulant use was linked to prolonged progression‐free survival in advanced cutaneous squamous cell carcinoma treated with immune checkpoint inhibitors. Host‐related factors may modulate immunotherapy efficacy and warrant prospective validation.
Glenn Geidel, Sabrina Bänsch, Laura Adam, Nathan Fekade, Alessandra Rünger, Tim Zell, Daniel J. Smit, Julian Kött, Isabel Heidrich, Michael Weichenthal, Selma Ugurel, Ulrike Leiter, Peter Mohr, Alexandra Geusau, Stephan Grabbe, Markus V. Heppt, Ralf Gutzmer, Jochen Utikal, Jan‐Christoph Simon, Sebastian Haferkamp, Laura Susok, Bastian Schilling, Edgar Dippel, Imke von Wasielewski, Jessica C. Hassel, Carola Berking, Stefan W. Schneider, Christoffer Gebhardt   +27 more
wiley   +1 more source

Analysis of County Geoportals in Terms of Opportunities to Purchase Data of the Register of Real Estate Prices and Values Online

Real Estate Management and Valuation, 2019
We live in an information society for which the Internet, as a global system of connections between computers and, consequently, databases stored in them, plays a highly important part. Hence, more and more real property data are available.
Halik Łukasz
doaj   +1 more source

Assessing D‐Squame as a Minimally Invasive Technique to Evaluate the Cutaneous Immune Response mRNA in a Dog Model of Canine Atopic Dermatitis

Veterinary Dermatology, EarlyView.
ABSTRACT Background Canine atopic dermatitis (cAD) is a multifactorial, inherited skin disease, estimated to affect ≤ 15% of dogs. Studies of skin messenger mRNA in cAD currently use invasive methods, including blood sampling and biopsy collection, whilst advances in human atopic dermatitis study methodology have demonstrated reliable use of minimally ...
Xavier Langon, Marion Mosca, Nadège Milhau, Mélanie Legain, Adrien Idée, Didier Pin   +5 more
wiley   +1 more source

Identification of advanced data analysis in marketing: A systematic literature review

Journal of Economics and Management, 2019
Aim/purpose – Marketing is an important area of activity for the vast majority of enterprises. Many of them try using marketing data analysis. Both the literature and the practice of many enterprises describe the use of advanced data analysis.
Bąska Mateusz, Dudycz Helena, Pondel Maciej   +2 more
doaj   +1 more source

Information diffusion, trading speed and their potential impact on price efficiency – Literature review

Borsa Istanbul Review, 2022
The continuous debate and research related to High Frequency Trading emphasises the importance of performing analysis on topics associated with the interaction of traders with different trading speeds, and the effects of this interaction on price ...
Carlos Jorge Lenczewski Martins
doaj   +1 more source