Results 41 to 50 of about 687,102 (186)

Stringent constraints on the scalar K pi form factor from analyticity, unitarity and low-energy theorems [PDF]

, 2010
We investigate the scalar K pi form factor at low energies by the method of unitarity bounds adapted so as to include information on the phase and modulus along the elastic region of the unitarity cut.
A. Kastner, B. Ananthanarayan, B. El-Bennich, C. Bourrely, C. Bourrely, C. Bourrely, C.G. Callan, D. Epifanov, Gauhar Abbas, Gauhar Abbas, I. Caprini, I. Caprini, I. Caprini, I. Sentitemsu Imsong, J. Bijnens, J. Gasser, J. Gasser, M. Beneke, M. Davier, M. Jamin, M. Jamin, P.A. Baikov, R. Oehme, R.J. Hill, S. Bethke, S. Okubo, S. Ramanan, S.C. Generalis, V. Bernard, V. Singh   +29 more
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The Orientation of Beavers (Castor Canadensis) When Cutting Trees [PDF]

, 2003
Author Institution: Department of Zoology, Ohio Wesleyan UniversityWe studied patterns in the orientation of cutting when beavers (Castor canadensis) cut trees around Alum Creek Lake in central Ohio.
Gatz, A. John, Raffel, Thomas R.
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Investigation of rockfall-prone road cut slope near Lengpui Airport, Mizoram, India

Journal of Rock Mechanics and Geotechnical Engineering, 2019
Rockfall is one of severe natural hazards that are frequently reported in northeast region of India. It carries rock block falling from the cliff with high velocities and energies which can result in damages to vehicles, disruption to transportation ...
A.K. Verma, Sahil Sardana, Pushpendra Sharma, Lal Dinpuia, T.N. Singh   +4 more
doaj   +1 more source

On some possibilities of multi-frequency remote sensing of the water surface

Russian Journal of Earth Sciences, 2022
This study is aimed at expanding the number of measured parameters to analyze the features of the formation of surface waves under the influence of wind.
Titchenko Yuriy, Karaev Vladimir, He Yijun   +2 more
doaj   +1 more source

Theory of unitarity bounds and low energy form factors

, 2010
We present a general formalism for deriving bounds on the shape parameters of the weak and electromagnetic form factors using as input correlators calculated from perturbative QCD, and exploiting analyticity and unitarity.
A.K. Raina, A.K. Raina, A.K. Raina, B. Ananthanarayan, B. Ananthanarayan, B. Ananthanarayan, C. Bourrely, C. Bourrely, C. Bourrely, C.G. Boyd, C.G. Boyd, C.G. Callan, D. Epifanov, E. de Rafael, E. de Rafael, G. Abbas, G. Abbas, G. Abbas, G. Auberson, G. Nenciu, Gauhar Abbas, I. Caprini, I. Caprini, I. Caprini, I. Caprini, I. Caprini, I. Caprini, I. Caprini, I. Raszillier, I. Raszillier, I. Raszillier, I. Sentitemsu Imsong, J. Gasser, K.M. Watson, L. Lellouch, L.F. Li, M. Micu, M. Micu, M.G. Krein, N.N. Meiman, P. Buettiker, P.A. Baikov, R. Oehme, R.J. Hill, S. Okubo, S. Okubo, S. Ramanan, T. Becher, V. Singh   +48 more
core   +1 more source

A plane slide that occurred during construction of a national expressway in Chongqing, SW China [PDF]

, 2002
This paper presents a case study of a major landslide that occurred during the construction of a national expressway in Chongqing, southwestern China.
Lee, CF, Yue, ZQ
core   +1 more source

Stability analysis of road cut slopes in Sikkim Himalaya along national highway 10, India

Geology, Ecology, and Landscapes
The point-specific analysis of slope stability of road cut at nine locations was conducted along NH-10, between Rangpo and Ranipool in Sikkim, India.
Kuldeep Dutta, Nishchal Wanjari, Anil Kumar Misra   +2 more
doaj   +1 more source

Finite Element and Vulnerability Analyses of a Building Failure due to Landslide in Kaithakunda, Kerala, India

Advances in Civil Engineering, 2022
Rainfall-induced landslide is one of the major natural disasters in the Western Ghats of India. Kerala state in southern India received unprecedented heavy rainfall from July to August 2018.
Rajkumar Andrewwinner, Sembulichampalayam Sennimalai Chandrasekaran   +1 more
doaj   +1 more source

Factors Affecting Earthwork Volume in Forest Road Construction on Steep Terrain

Land, 2023
Forest roads, as a prerequisite for high-quality forest management, should be optimally distributed in order to avoid negative environmental impacts and to best fulfill their task.
Ivica Papa, Rodolfo Picchio, Mihael Lovrinčević, David Janeš, Tibor Pentek, Dino Validžić, Rachele Venanzi, Andreja Đuka   +7 more
doaj   +1 more source

Development of Landslide Warning System [PDF]

, 2019
Landslides cause approximately 25 to 50 deaths and US$1 - 2 billion worth of damage in the United States annually. They can be triggered by humans or by nature.
Riad, Beshoy, Zhang, Xiong
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