Results 41 to 50 of about 2,066,060 (296)

Late-season corn stalk nitrate measurements across the US Midwest from 2006 to 2018

Scientific Data, 2023
The late-season Corn Stalk Nitrate Test (CSNT) is a well-known tool to help evaluate the after-the-fact performance of nitrogen management. The CSNT has the unique ability to distinguish between optimal and excessive corn nitrogen status, which makes it ...
Anabelle Laurent, Alex Cleveringa, Suzanne Fey, Peter Kyveryga, Nathan Wiese, Mark Lefebvre, Darren Newville, Daniel Quinn, John McGuire, Haiying Tao, Thomas F. Morris, Fernando E. Miguez   +11 more
doaj   +1 more source

Tails of probability density for sums of random independent variables

, 2001
The exact expression for the probability density $p_{_N}(x)$ for sums of a finite number $N$ of random independent terms is obtained. It is shown that the very tail of $p_{_N}(x)$ has a Gaussian form if and only if all the random terms are distributed ...
A. R. R. Papa, A. V. Nagaev, B. V. Gnedenko, C. Anteneodo, C. Tsallis, I. M. Lifshits, M. F. Shlesinger, M. I. Tribel’skii, M. I. Tribel’skii, Michael I. Tribelsky, R. S. Ellis, T. D. Frank, V. Vinogradov, W. Feller   +13 more
core   +1 more source

‘They Need to Hear You Say It’: Healthcare Professionals’ Perspectives on Barriers and Enablers to End‐of‐Life Discussions With Adolescents and Young Adults With Cancer

Pediatric Blood &Cancer, EarlyView.
ABSTRACT End‐of‐life conversations with adolescents and young adults (AYAs) with cancer rarely occur without the guidance of healthcare professionals. As a part of the ‘Difficult Discussions’ study, focused on palliative care and advance care planning discussions with AYAs with cancer, we investigated the factors that healthcare professionals identify ...
Justine Lee, Holly Evans, Claire E. Wakefield, Antoinette Anazodo, Richard J. Cohn, Brittany C. McGill, Elizabeth A. Lobb, Lori Wiener, Madeleine L. Juhrmann, Ursula M. Sansom‐Daly   +9 more
wiley   +1 more source

Tail Asymptotics of Deflated Risks [PDF]

, 2013
Random deflated risk models have been considered in recent literatures. In this paper, we investigate second-order tail behavior of the deflated risk X=RS under the assumptions of second-order regular variation on the survival functions of the risk R and
Hashorva, E., Ling, C., Peng, Z.
core   +3 more sources

Cautionary tails [PDF]

Annals of Oncology, 2021
J C, Del Paggio, I F, Tannock
openaire   +2 more sources

Feasibility and Safety of High‐Dose Proton Re‐Irradiation in Recurrent Pediatric Central Nervous System Tumors: A Single‐Institution Retrospective Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Pediatric central nervous system (CNS) tumors often recur despite multimodality therapy. Although re‐irradiation (re‐RT) has historically been limited by concerns for severe late toxicities, modern techniques have renewed interest in this approach. Proton therapy provides dosimetric advantages that may enable curative re‐treatment with
Jin‐Ho Song, Jonathan Baron, Carlos Chavez Perez, Sidharth Ramesh, Jane Minturn, Kavita A. Desai, Amish C. Shah, Jean M. Belasco, Kristina A. Cole, Michael J. Fisher, Phillip B. Storm, Peter M. Madsen, Goldie Kurtz, Robert A. Lustig, Christine Hill‐Kayser, Michael J. LaRiviere   +15 more
wiley   +1 more source

The Tail of the Late Jurassic Sauropod Giraffatitan brancai: Digital Reconstruction of Its Epaxial and Hypaxial Musculature, and Implications for Tail Biomechanics

Frontiers in Earth Science, 2020
Dinosaur locomotion and biomechanics, especially of their pelvic girdles and hindlimbs, have been analyzed in numerous studies. However, detailed volumetric musculoskeletal models of their tails are rarely developed.
Verónica Díez Díaz, Verónica Díez Díaz, Oliver E. Demuth, Oliver E. Demuth, Daniela Schwarz, Heinrich Mallison, Heinrich Mallison   +6 more
doaj   +1 more source

Tidal Tails of Minor Mergers: Star Formation Efficiency in the Western Tail of NGC 2782 [PDF]

, 2012
While major mergers and their tidal debris are well studied, they are less common than minor mergers (mass ratios < 0.3). The peculiar spiral NGC 2782 is the result of a merger between two disk galaxies with a mass ratio of ~4:1 occurring ~200 Myr ago ...
Bigiel, Daddi, Duc, Genzel, Kenyon, Knierman, Lee, Morrissey, Mullan, Putman, Smith, Teyssier, van Zee, Wehner, Weilbacher, Werk, Whitmore, Wolfire   +17 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Seasonal distribution and environmental parameters associated with Brugia pahangi and Dirofilaria immitis in naturally infected dogs in Bangkok and vicinity, Thailand

Scientific Reports, 2021
Dirofilaria immitis and Brugia pahangi are vector-borne parasites found in dogs and cats, including Thailand. In order to evaluate the effects of season and environmental parameters on the prevalence of these parasites, this retrospective study was ...
Wanarit Jitsamai, Pimsiri Piromkij, Patchana Kamkong, Sudchit Chungpivat, Piyanan Taweethavonsawat   +4 more
doaj   +1 more source