Results 41 to 50 of about 711,060 (330)

ALMA High-resolution Spectral Survey of Thioformaldehyde (H2CS) toward Massive Protoclusters

The Astrophysical Journal
Investigating the temperature and density structures of gas in massive protoclusters is crucial for understanding the chemical properties therein. In this study, we present observations of the continuum and thioformaldehyde (H _2 CS) lines at 345 GHz of ...
Li Chen, Sheng-Li Qin, Tie Liu, Hong-Li Liu, Sheng-Yuan Liu, Meizhu Liu, Hongqiong Shi, Chuanshou Li, Mengyao Tang, Tianwei Zhang, Ken’ichi Tatematsu, Xiaohu Li, Fengwei Xu, Yuefang Wu, Dongting Yang   +14 more
doaj   +1 more source

The Mid-infrared Molecular Inventory toward Orion IRc2

The Astrophysical Journal, 2023
We present the first high spectral resolution mid-infrared survey in the Orion BN/KL region, covering 7.2–28.3 μ m. With SOFIA/EXES, we target the enigmatic source Orion IRc2.
Sarah Nickerson, Naseem Rangwala, Sean W. J. Colgan, Curtis DeWitt, Jose S. Monzon, Xinchuan Huang, Kinsuk Acharyya, Maria N. Drozdovskaya, Ryan C. Fortenberry, Eric Herbst, Timothy J. Lee   +10 more
doaj   +1 more source

Identification and mitigation of narrow spectral artifacts that degrade searches for persistent gravitational waves in the first two observing runs of Advanced LIGO [PDF]

, 2018
Searches are under way in Advanced LIGO and Virgo data for persistent gravitational waves from continuous sources, e.g. rapidly rotating galactic neutron stars, and stochastic sources, e.g.
P. Covas, A. Effler, E. Goetz, P. Meyers, A. Neunzert, M. Oliver, B. Pearlstone, V. Roma, R. Schofield, V. Adya, P. Astone, S. Biscoveanu, T. Callister, N. Christensen, A. Colla, E. Coughlin, M. Coughlin, S. Crowder, S. Dwyer, H. Eggenstein, S. Hourihane, S. Kandhasamy, W. Liu, A. Lundgren, A. Matas, R. McCarthy, J. McIver, G. Mendell, R. Ormiston, C. Palomba, M. Papa, O. Piccinni, K. Rao, K. Riles, L. Sammut, S. Schlassa, D. Sigg, N. Strauss, D. Tao, K. Thorne, E. Thrane, Stephen Trembath-Reichert, B. Abbott, R. Abbott, T. Abbott, C. Adams, R. Adhikari, A. Ananyeva, S. Appert, K. Arai, S. Aston, C. Austin, S. Ballmer, D. Barker, B. Barr, L. Barsotti, J. Bartlett, I. Bartos, J. Batch, M. Bejger, A. Bell, J. Betzwieser, G. Billingsley, J. Birch, S. Biscans, C. Biwer, C. Blair, R. Blair, R. Bork, A. Brooks, H. Cao, G. Ciani, F. Clara, P. Clearwater, S. Cooper, P. Corban, S. Countryman, M. Cowart, D. Coyne, A. Cumming, L. Cunningham, K. Danzmann, C. F. S. Costa, E. Daw, D. DeBra, R. Derosa, R. DeSalvo, K. Dooley, S. Doravari, J. Driggers, T. Edo, T. Etzel, M. Evans, T. Evans, M. Factourovich, H. Fair, A. F. Galiana, E. Ferreira, R. Fisher, H. Fong, R. Frey, P. Fritschel, V. Frolov, P. Fulda, M. Fyffe, B. Gateley, J. Giaime, K. Giardina, R. Goetz, B. Goncharov, S. Gras, C. Gray, H. Grote, K. Gushwa, E. Gustafson, R. Gustafson, E. Hall, G. Hammond, J. Hanks, J. Hanson, T. Hardwick, G. Harry, M. Heintze, A. Heptonstall, J. Hough, R. Inta, K. Izumi, R. Jones, S. Karki, M. Kasprzack, S. Kaufer, K. Kawabe, R. Kennedy, N. Kijbunchoo, W. Kim, E. King, P. King, J. Kissel, W. Korth, G. Kuehn, M. Landry, B. Lantz, M. Laxen, J. Liu, N. Lockerbie, M. Lormand, M. Macinnis, D. Macleod, S. Márka, Z. Márka, A. Markosyan, E. Maros, P. Marsh, I. Martin, D. Martynov, K. Mason, T. Massinger, F. Matichard, N. Mavalvala, D. McClelland, S. Mccormick, L. McCuller, G. Mcintyre, T. McRae, E. Merilh, J. Miller, R. Mittleman, G. Mo, K. Mogushi, D. Moraru, G. Moreno, G. Mueller, N. Mukund, A. Mullavey, J. Munch, T. Nelson, P. Nguyen, L. Nuttall, J. Oberling, O. Oktavia, P. Oppermann, R. Oram, B. O’Reilly, D. Ottaway, H. Overmier, J. R. Palamos, W. Parker, A. Pele, S. Penn, C. Perez, M. Phelps, V. Pierro, I. Pinto, M. Principe, L. Prokhorov, O. Puncken, V. Quetschke, E. Quintero, H. Radkins, P. Raffai, K. Ramirez, S. Reid, D. Reitze, N. Robertson, J. Rollins, C. Romel, J. Romie, M. Ross, S. Rowan, K. Ryan, T. Sadecki, E. Sanchez, L. Sanchez, V. Sandberg, R. Savage, D. Sellers, D. Shaddock, T. Shaffer, B. Shapiro, D. Shoemaker, B. Slagmolen, B. Smith, J. R. Smith, B. Sorazu, A. Spencer, A. Staley, K. Strain, L. Sun, D. Tanner, J. Tasson, R. Taylor, M. Thomas, P. Thomas, K. Toland, C. Torrie, G. Traylor, M. Tse, D. Tuyenbayev, G. Vajente, G. Valdes, A. van Veggel, A. Vecchio, P. Veitch, K. Venkateswara, T. Vo, C. Vorvick, M. Wade, M. Walker, R. Ward, J. Warner, B. Weaver, R. Weiss, P. Wessels, B. Willke, C. Wipf, J. Wofford, J. Worden, H. Yamamoto, C. Yancey, Hang Yu, Haocun Yu, L. Zhang, S. Zhu, M. Zucker, J. Zweizig   +264 more
semanticscholar   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Submillimeter, millimeter, and microwave spectral line catalogue [PDF]

This report describes a computer accessible catalogue of submillimeter, millimeter, and microwave spectral lines in the frequency range between 0 and 10000 GHz (i.e., wavelengths longer than 30 micrometers).
Pickett, H. M., Poynter, R. L.
core   +7 more sources

Identification Method for Pulse Wave Resulted From Fault Transient of Overhead Transmission Line

IEEE Access, 2023
This paper presents a simple and effective method to extract the identification quantity of transient pulse waveform produced by the overhead transmission line short-circuit fault.
Yue Yu, Longhao Liu, Zexin Zhou, Zhanpeng Du, Chongqing Jiao   +4 more
doaj   +1 more source

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

FEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang, Grace Du, Charity Yongo‐Luwawa, Angelina Lu, Brett Kinrade, Kim Munro, Karl E. Klose, William D. Lubell, Peter Davies, Shuaiqi Guo   +9 more
wiley   +1 more source

Analysis of Metal Elements Contained in Graphite Target Coated With Chinese Medicinal Material Nanoparticles Using LIBS

Frontiers in Physics, 2022
A nanoparticle-coated graphite target (NCGT) is presented to improve the analysis accuracy and stability of laser-induced breakdown spectroscopy (LIBS).
Weiwei Han, Yongqiang Wang, Yaopeng Yin, Xuerui Li, Duixiong Sun, Maogen Su   +5 more
doaj   +1 more source

Identification of a Glass Substrate to Study Cells Using Fourier Transform Infrared Spectroscopy: Are We Closer to Spectral Pathology?

Applied Spectroscopy, 2020
The rising incidence of cancer worldwide is causing an increase in the workload in pathology departments. This, coupled with advanced analysis methodologies, supports a developing need for techniques that could identify the presence of cancer cells in ...
A. Rutter, J. Crees, H. Wright, M. Raseta, D. G. van Pittius, P. Roach, J. Sulé-Suso   +6 more
semanticscholar   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

FEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source