Results 41 to 50 of about 12,503,962 (333)

Water Temperature Protocol [PDF]

, 2003
The purpose of this resource is to measure the temperature of a water sample. Students use an alcohol-filled thermometer or meter to measure the temperature of water.
The GLOBE Program, UCAR (University Corporation for Atmospheric Research)
core  

Redetermination of para-aminopyridine (fampridine, EL-970) at 150 K [PDF]

, 2005
The structure of fampridine (EL-970) or 4-aminopyridine, C₅H₆N₂, has been redetermined at 150 K. The room-temperature structure has been reported previously [Chao & Schempp (1977). Acta Cryst. B33, 1557-1564]. Pyramidalization at the amine N atom occurs
Anderson, Frankie P., Gallagher, John F., Kenny, Peter T.M., Lough, Alan J.   +3 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

The $^{150}$Nd($^3$He,$t$) and $^{150}$Sm($t$,$^3$He) reactions with applications to $\beta\beta$ decay of $^{150}$Nd

, 2011
The $^{150}$Nd($^3$He,$t$) reaction at 140 MeV/u and $^{150}$Sm($t$,$^3$He) reaction at 115 MeV/u were measured, populating excited states in $^{150}$Pm.
A. Algora, A. Faessler, A. Tamii, B. A. Brown, B. Rubio, C. Caesar, C. Gaarde, C. Herlitzius, C. J. Guess, C. Tur, D. Bazin, D. Fang, D. Frekers, D. Ishikawa, E. Estevez, F. Molina, G. F. Grinyer, G. Perdikakis, G. Süsoy, G. W. Hitt, H. Akimune, H. Ejiri, H. Fujita, H. J. Ong, H. Matsubara, H. Okamura, J. Abad, J. H. Thies, J. M. Deaven, J. Yurkon, J. Zenihiro, K. Hatanaka, K. Hirota, M. Fujiwara, M. N. Harakeh, M. N. Harakeh, M. Sasano, M. Yosoi, N. Auerbach, N. Verhanovitz, R. G. T. Zegers, R. Meharchand, Rastislav Dvornický, Sam M. Austin, T. Adachi, T. Suzuki, V. Rodin, Y. Fujita, Y. Shimbara   +48 more
core   +3 more sources

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

Health Care and Opportunity [PDF]

, 2006
Tens of millions of Americans experience barriers to accessing appropriate health care, and many more face inequitable, lower-quality care that carries a heavy human and economic toll.

core  

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Dose-dependent incidence of agranulocytosis in patients treated with methimazole and propylthiouracil

Endocrine Journal
Agranulocytosis is a serious adverse effect of methimazole (MMI) and propylthiouracil (PTU), and although there have been reports suggesting a dose-dependent incidence in relation to both drugs, the evidence has not been conclusive.
Jaeduk Yoshimura Noh, Kosuke Inoue, Nami Suzuki, Ai Yoshihara, Miho Fukushita, Masako Matsumoto, Hideyuki Imai, Shigenori Hiruma, Masahiro Ichikawa, Masakazu Koshibu, Akiko Sankoda, Rei Hirose, Natsuko Watanabe, Kiminori Sugino, Koichi Ito   +14 more
doaj   +1 more source

Effect of the Addition of the Fifth Amino Acid to [GADV]-Protein on the Three-Dimensional Structure

Life, 2023
The [GADV]-protein, consisting only of glycine (G), alanine (A), aspartic acid (D), and valine (V), is frequently studied as a candidate for a primitive protein that existed at the beginning of life on Earth.
Koichi Kato, Tomoki Nakayoshi, Ryota Oyaizu, Natsuko Noda, Eiji Kurimoto, Akifumi Oda   +5 more
doaj   +1 more source

Celebrating Linfield\u27s 150 Years [PDF]

, 2008
The Sesquicentennial Plaza, featuring more than 1,500 bricks inscribed with names of alumni and friends, was dedicated May ...
Linfield Magazine Staff
core   +1 more source