Results 41 to 50 of about 10,021,593 (283)

Factors Affecting Vegetative Propagation of Wintersweet (Chimonanthus praecox) by Softwood Cuttings

HortScience, 2020
Wintersweet (Chimonanthus praecox) is one of the most popular winter-blooming species. Effective vegetative propagation is necessary for commercial usage and protection of wintersweet.
Huan Hu, Nan Chai, Haoxiang Zhu, Rui Li , Renwei Huang, Xia Wang , Daofeng Liu 1, Mingyang Li, Xingrong Song 2, Shunzhao Sui   +9 more
doaj   +1 more source

Solid medium thermal engine [PDF]

, 1974
A device is described which uses a single phase metallic working substance to convert thermal energy directly into mechanical energy. The device consists of a cylindrical metal tube which is free to rotate about its axis while being subjected to ...
Beam, R. M., Guist, L. R., Jedlicka, J. R.   +2 more
core   +1 more source

Outcomes and Surgical Management of Malignant Rhabdoid Tumor of the Kidney: A Report From the Pediatric Surgical Oncology Research Collaborative

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Malignant rhabdoid tumor of the kidney (MRTK) is a rare, aggressive tumor seen in young children. The optimal timing of resection for locally advanced tumors is not well‐defined. The purpose of this study is to evaluate modern oncologic outcomes and the impact of surgical timing. Methods A multicenter retrospective review was performed
Hannah N. Rinehardt, Elisabeth T. Tracy, Anghela Paredes, Catherine Beckhorn, Harold J. Leraas, Joseph Fusco, Katlyn G. McKay, Nelly‐Ange T. Kontchou, Zachary J. Kastenberg, David W. Hoyt, Jonathan Roach, Emily K. Myers, Nicholas G. Cost, Bhargava Mullapudi, Charles R. Marchese, Amanda R. Jensen, Timothy B. Lautz, Michela Carter, Roshni Dasgupta, John Lundstedt, Joseph G. Brungardt, Lindsay Talbot, Andrew M. Davidoff, Andrew J. Murphy, Jennifer H. Aldrink, Sara Mansfield, Nelson Piche, Annie Le‐Nguyen, Dave R. Lal, Brian T. Craig, Jennifer M. Schuh, Barrett P. Cromeens, Sindhu Mannava, Shannon Castle, Adriana Lopez, Kelsey Mello, Joshua Short, Robin T. Petroze, Shay Rajavel, Grace R. Thompson, Peter Mattei, David H. Rothstein, Elizabeth Fialkowski, Kathryn Fowler, Nathan Martchenke, Barrie S. Rich, Richard D. Glick, Erin G. Brown, Kathleen Doyle, Paige Abril, Natashia Seemann, Jacob Davidson, Claire A. Wilson, Hau D. Le, Devashish Joshi, Michael Stellon, Tamer Ahmed, Alexandra Dimmer, Peter F. Ehrlich, Maya Hammoud, Keyonna Williams, Christa N. Grant, Merit Gorgy, Stephanie F. Polites, Julia Debertin, Danielle B. Cameron, Alyssa Stetson, Eugene S. Kim, William G. Lee, Aaron Barkhordar, Mary Austin, Brian A. Coakley, Anastasia Kahan, Joseph T. Murphy, Michael Pitonak, Chloé Boehmer, Marcus M. Malek   +76 more
wiley   +1 more source

The thermally-unstable warm neutral medium: key for modeling the interstellar medium

, 2010
We present 21-cm absorption measurements towards 12 radio continuum sources with previously identified thermally-unstable warm neutral medium (WNM). These observations were obtained with the Expanded Very Large Array (EVLA) and were complemented with the
Anthony S. Pavkovich, Ayesha Begum, Carilli, Carl Heiles, Dickey, Dwarakanath, Heiles, Mac Low, Patrick Hennebelle, Snežana Stanimirović, Stanimirović, Stanimirović, W. M. Goss, Wolfire   +13 more
core   +2 more sources

Filamentary fragmentation in a turbulent medium [PDF]

, 2017
We present the results of smoothed particle hydrodynamic simulations investigating the evolution and fragmentation of filaments that are accreting from a turbulent medium.
Clarke, S. D., Duarte-Cabral, A., Hubber, D. A., Whitworth, A. P.   +3 more
core   +2 more sources

Mapping the evolution of mitochondrial complex I through structural variation

FEBS Letters, EarlyView.
Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin, Tingting Chen, James A. Letts   +2 more
wiley   +1 more source

Europe faces up to tenfold increase in extreme fires in a warming climate

npj Climate and Atmospheric Science
This study quantifies how changes in temperature and precipitation would influence the intensity and duration of extreme fires across Europe. The analysis explores the impact of a range of climate change projections on fire events compared to a baseline ...
Siham El Garroussi, Francesca Di Giuseppe, Christopher Barnard, Fredrik Wetterhall   +3 more
doaj   +1 more source

Bursuram, musicien des dieux en Inde centrale

Terrains/Théories, 2022
Through the figure of Bursuram, this article deals with the status, role and category of ritual specialists, in particular among the musicians of the Ganda caste in the Bastar region of Middle India.
Nicolas Prévôt
doaj   +1 more source

Fermion dispersion in axion medium

, 2008
The interaction of a fermion with the dense axion medium is investigated for the purpose of finding an axion medium effect on the fermion dispersion.
E. N. NARYNSKAYA, N. V. MIKHEEV, Raffelt G. G.   +2 more
core   +1 more source

Transient Anomaly Imaging in Visco-Elastic Media Obeying a Frequency Power-Law [PDF]

, 2010
In this work, we consider the problem of reconstructing a small anomaly in a viscoelastic medium from wave-field measurements. We choose Szabo's model to describe the viscoelastic properties of the medium.
Aki, Ammari, Ammari, Ammari, Ammari, Ammari, Ammari, Bercoff, Catheline, Duck, Gennisson, Hormander, Liu, Milton, Pujol, Sinkus, Szabo, Szabo, Titchmarsh   +18 more
core   +5 more sources