Results 61 to 70 of about 7,922 (288)

WEBT multiwavelength monitoring and XMM-Newton observations of BL Lacertae in 2007-2008. Unveiling different emission components [PDF]

, 2009
In 2007-2008 we carried out a new multiwavelength campaign of the Whole Earth Blazar Telescope (WEBT) on BL Lacertae, involving three pointings by the XMM-Newton satellite, to study its emission properties.
A. Berdyugin, A. C. Gupta, A. C. Sadun, A. Capetti, A. Kostov, A. Lähteenmäki, A. P. Marscher, A. Strigachev, A. Valcheva, A. Volvach, Albert, B. Mihov, B. Ragozzine, Bach, Bania, Bertaud, Bessell, Bloom, Bregman, Bruzual, Böttcher, Böttcher, C. M. Raiteri, C. S. Buemi, C. Trigilio, C.-U. Lee, Cardelli, Chen, Corbett, Corbett, D. Carosati, D. Dultzin, D. Hiriart, D. Principe, Denn, Dermer, Donnarumma, E. Benítez, E. Forné, E. Lindfors, E. N. Kopatskaya, E. Ovcharov, E. Semkov, Fiorucci, Fitzpatrick, G. Latev, G. N. Kimeridze, G. Umana, Gabuzda, Ghisellini, Grandi, H. D. Aller, Hartman, I. Agudo, J. A. Ros, J. Heidt, J. L. Gómez, J. Ohlert, J.-F. Le Campion, K. Nilsson, K. Uckert, Kalberla, L. A. Sigua, L. Fuhrmann, L. Lanteri, L. O. Takalo, L. V. Larionova, Lister, Liszt, Liszt, Lucas, M. A. Gurwell, M. Böttcher, M. F. Aller, M. G. Nikolashvili, M. Jelínek, M. Sorcia, M. Tornikoski, M. Villata, Madejski, Mannucci, Marscher, Mason, O'Sullivan, O. M. Kurtanidze, Ostorero, P. Calcidese, P. Charlot, P. Leto, Padovani, Papadakis, Pian, Pucella, R. Bachev, R. L. Smart, R. Ligustri, R. M. Robb, R. Sagar, Raiteri, Raiteri, Raiteri, Raiteri, Raiteri, Raiteri, Raiteri, Ravasio, Ravasio, S. Buttiglione, S. G. Jorstad, Sambruna, Scarpa, Schlegel, Shakura, Sikora, Smith, Stickel, Stirling, Strüder, T. Pursimo, T. S. Konstantinova, Tanihata, Tateyama, Turner, Türler, U. Bach, V. M. Larionov, Vercellone, Vermeulen, Villata, Villata, Villata, Villata, Villata, von Montigny, W. P. Chen, W.-S. Hsiao, Wilms, Y. Nikolov   +137 more
core   +4 more sources

COMPRESSIVE CAPACITY OF HELICAL PILE FOUNDATION ON PEAT WITH VARIATION OF HELICAL PLATE DIAMETER

astonjadro, 2021
<p>The use of helical foundations to support structures on peat soil is still a new method. Research is needed to develop this foundation. There are 6 types of helical foundation tested on peat soil. To study the effect of helical plate diameter, plate diameters were varied with sizes 25 cm (M), 35 cm (L), and 45 cm (G).
Sapria Adi, Ferry Fatnanta, Syawal Satibi   +2 more
openaire   +2 more sources

Cell‐cycle‐specific lesion evolution rather than inhibition of double‐strand‐break repair underpins cisplatin radiosensitization

Molecular Oncology, EarlyView.
We analyze cisplatin–DNA adducts (CDAs) and double‐strand breaks (DSBs) in a cell‐cycle‐dependent manner. We find that CDAs form similarly across all cell cycle phases. DSBs arise only in S‐phase. CDAs might not directly impair DSB repair, but S‐phase DSB lesions evolve in the presence of CDAs and disrupt repair in G2, also causing radiosensitization ...
Ye Qiu, Xixi Lin, Emil Mladenov, Veronika Mladenova, Jürgen Thomale, Ali Sak, Yao Wang, Yunxuan Deng, Eleni Gkika, Martin Stuschke, George Iliakis   +10 more
wiley   +1 more source

Laboratory Model Study on the Pile-Forming Mechanisms and Bearing Deformation Characteristics of CFA Piles

Advances in Civil Engineering, 2021
To study the pile-forming mechanism and bearing deformation characteristics of continuous flight auger (CFA) piles, a series of procedures, including helical drilling, pulling up/grouting, and inserting cage/pile forming, were simulated in clay-sand ...
Deliang Zhu, Yue Li, Lingwei Zheng, Pengfei Fang, Xinyu Xie   +4 more
doaj   +1 more source

Settlement based load capacity curve for single helix helical pile in c - ϕ soil

Soils and Foundations, 2023
Helical piles are getting increasingly popular for lightweight engineering applications. Currently, the helical pile is mostly designed with torque capacity; however, it cannot explain the foundation's anticipated settlement.
Nur Mohammad Shuman, Sadik Khan, Farshad Amini   +2 more
doaj   +1 more source

Investigating the peculiar emission from the new VHE gamma-ray source H1722+119 [PDF]

, 2016
The MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) telescopes observed the BL Lac object H1722+119 (redshift unknown) for six consecutive nights between 2013 May 17 and 22, for a total of 12.5 h. The observations were triggered by high activity in
Ahnen, M. L., Ansoldi, S., Antonelli, L. A., Antoranz, P., Babic, A., Banerjee, B., Bangale, P., Barres de Almeida, U., Barrio, J. A., Becerra González, J., Bednarek, W., Berdyugin, A., Bernardini, E., Biasuzzi, B., Biland, A., Blanch, O., Bonnefoy, S., Bonnoli, G., Borracci, F., Bretz, T., Buson, S., Carosi, A., Chatterjee, A., Clavero, R., Colin, P., Colombo, E., Contreras, J. L., Cortina, J., Covino, S., D'Ammando, F., Da Vela, P., Dazzi, F., De Angelis, A., De Lotto, B., de Oña Wilhelmi, E., Di Pierro, F., Doert, M., Dominis Prester, D., Domínguez, A., Dorner, D., Doro, M., Einecke, S., Eisenacher Glawion, D., Elsaesser, D., Fallah Ramazani, V., Fermi-LAT Collaboration, Fernández-Barral, A., Fidalgo, D., Fonseca, M. V., Font, L., Frantzen, K., Fruck, C., Galindo, D., Garczarczyk, M., García López, R. J., Garrido Terrats, D., Gaug, M., Giammaria, P., Godinović, N., González Muñoz, A., Gora, D., Guberman, D., Hadasch, D., Hahn, A., Hanabata, Y., Hayashida, M., Herrera, J., Hose, J., Hovatta, T., Hrupec, D., Hughes, G., Idec, W., Kodani, K., Konno, Y., Kubo, H., Kushida, J., La Barbera, A., Lelas, D., Lindfors, E., Lombardi, S., Longo, F., López, M., López-Coto, R., MAGIC Collaboration, Majumdar, P., Makariev, M., Mallot, K., Maneva, G., Manganaro, M., Mannheim, K., Maraschi, L., Marcote, B., Mariotti, M., Martínez, M., Max-Moerbeck, W., Mazin, D., Menzel, U., Miranda, J. M., Mirzoyan, R., Moralejo, A., Moretti, E., Nakajima, D., Neustroev, V., Niedzwiecki, A., Nievas Rosillo, M., Nilsson, K., Nishijima, K., Noda, K., Nogués, L., Orito, R., Overkemping, A., Paiano, S., Palacio, J., Palatiello, M., Paneque, D., Paoletti, R., Paredes, J. M., Paredes-Fortuny, X., Pedaletti, G., Perri, L., Persic, M., Poutanen, J., Prada Moroni, P. G., Prandini, E., Puljak, I., Raiteri, C. M., Readhead, A. C. S., Reinthal, R., Rhode, W., Ribó, M., Richards, J. L., Rico, J., Rodriguez Garcia, J., Saito, T., Satalecka, K., Schultz, C., Schweizer, T., Sillanpää, A., Sitarek, J., Snidaric, I., Sobczynska, D., Stamerra, A., Steinbring, T., Strzys, M., Takalo, L., Takami, H., Tavecchio, F., Temnikov, P., Terzić, T., Tescaro, D., Teshima, M., Thaele, J., Torres, D. F., Toyama, T., Treves, A., Verguilov, V., Verrecchia, F., Villata, M., Vovk, I., Ward, J. E., Will, M., Wu, M. H., Zanin, R.   +162 more
core   +4 more sources

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

FEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke, Michal Banasik, Rokas Juodeikis, Martin J. Warren, Richard W. Pickersgill   +4 more
wiley   +1 more source

A Machine Learning-Based Approach for Predicting Installation Torque of Helical Piles from SPT Data

Buildings
Helical piles are advantageous alternatives in constructions subjected to high tractions in their foundations, like transmission towers. Installation torque is a key parameter to define installation equipment and the final depth of the helical pile. This
Marcelo Saraiva Peres, José Antonio Schiavon, Dimas Betioli Ribeiro   +2 more
doaj   +1 more source

Value of MRI Outcomes for Preventive and Early‐Stage Trials in Spinocerebellar Ataxias 1 and 3

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the value of MRI outcomes as endpoints for preventive and early‐stage trials of two polyglutamine spinocerebellar ataxias (SCAs). Methods A cohort of 100 participants (23 SCA1, 63 SCA3, median Scale for the Assessment and Rating of Ataxia (SARA) score = 5, 42% preataxic, and 14 gene‐negative controls) was scanned at 3T up ...
Thiago J. R. Rezende, Emilien Petit, Young Woo Park, Sophie Tezenas du Montcel, James M. Joers, Jonathan M. DuBois, H. Moore Arnold, Michal Povazan, Ipek Özdemir, Guita Banan, Romain Valabregue, Philipp Ehses, Jennifer Faber, Chiadi U. Onyike, Peter B. Barker, Jeremy D. Schmahmann, Eva‐Maria Ratai, Sub H. Subramony, Thomas H. Mareci, Khalaf O. Bushara, Henry Paulson, Thomas Klockgether, Alexandra Durr, Tetsuo Ashizawa, Christophe Lenglet, Gülin Öz, READISCA Investigators   +26 more
wiley   +1 more source

Laboratory Investigation of the Behavior of Helical Piles under Monotonic Loading at Different Loading Speeds [PDF]

مهندسی عمران شریف
Today, one of the primary challenges faced by geotechnical engineers in dealing with problematic soils is to choose a suitable improvement method that, in addition to strengthening the soil, does not cause harmful damage to the environment. Helical piles
Seyed Sajjad Hosseini, Mohsen Keramati, Reza Hoseinpour   +2 more
doaj   +1 more source