Results 71 to 80 of about 15,517,414 (328)

Interesting thermomagnetic history effects in the antiferromagnetic state of SmMn_2Ge_2

, 2002
We present results of magnetization measurements showing that the magnetic response of the antiferromagnetic state of SmMn_2Ge_2 depends on the path used in the field(H)-temperature(T) phase space to reach this state.
Chaikin P, E V Sampathkumaran, M K Chattopadhyay, Manekar M A, McCarthy J E, P Chaddah, Roy S B, S B Roy, S Chaudhary, Sampathkumaran E V, White R M   +10 more
core   +1 more source

Structure and Magnetization of Two-Dimensional Vortex Arrays in the Presence of Periodic Pinning [PDF]

, 2003
Ground-state properties of a two-dimensional system of superconducting vortices in the presence of a periodic array of strong pinning centers are studied analytically and numerically. The ground states of the vortex system at different filling ratios are
A. Abrikosov, A. Bezryadin, A.N. Grigorenko, C. Dasgupta, C. Dasgupta, C. Dasgupta, C. Reichhardt, C. Reichhardt, C. Reichhardt, Chandan Dasgupta, D.J. Morgan, E.R. Dufresne, G.I. Watson, G.S. Mkrtchyan, J.Y. Lin, Jose I. Martin, Jose I. Martin, K. Harada, L. Van Look, M. Baert, O.M. Stoll, Q.-H. Wei, S.B. Field, T. Joseph, T. Kennedy, Toby Joseph, V. Metlushko, V.V. Moshchalkov, Y. Jaccard   +28 more
core   +2 more sources

Constructing two-level nonlinear mixed-effects crown width models for Moso bamboo in China

Frontiers in Plant Science, 2023
Bamboo crown width (CW) is a reliable index for evaluating growth, yield, health and vitality of bamboo, and light capture ability and carbon fixation efficiency of bamboo forests. Based on statistical results produced from fitting the eight basic growth
Xiao Zhou, Xiao Zhou, Zhen Li, Zhen Li, Liyang Liu, Liyang Liu, Ram P. Sharma, Fengying Guan, Fengying Guan, Shaohui Fan   +9 more
doaj   +1 more source

The anabolic steroid stanozolol is a potent inhibitor of human MutT homolog 1

FEBS Letters, EarlyView.
MutT homolog 1 (MTH1) is a member of the NUDIX superfamily of enzymes and is an anticancer drug target. We show that stanozolol (Stz), an anabolic steroid, is an unexpected nanomolar inhibitor of MTH1. The X‐ray crystal structure of the human MTH1–Stz complex reveals a unique binding scaffold that could be utilized for future inhibitor development ...
Emma Scaletti Hutchinson, Robert Gustafsson Westergren, Ingrid Almlöf, Ann‐Sofie Jemth, Martin Scobie, Ulrika Warpman Berglund, Thomas Helleday, Pål Stenmark   +7 more
wiley   +1 more source

Magnetocaloric effect in the intermetallic compound DyNi

, 2005
Magnetic and heat capacity measurements have been carried out on the polycrystalline sample of DyNi which crystallizes in the orthorhombic FeB structure (space group Pnma). This compound is ferromagnetic with a Curie temperature of 59 K.
A.K. Nigam, Baenziger, Duc, Fujiwara, Gignoux, Gignoux, Gschneidner, Gschneidner, Gschneidner, K.G. Suresh, Kosaka, Maezawa, Pecharsky, Pecharsky, R. Nirmala, S.K. Malik, S.K. Tripathy, Sato, Singh, Singh, Tegus, Thuy, von Ranke   +22 more
core   +1 more source

A comparative framework for broad‐scale plot‐based vegetation classification

, 2015
Aims: Classification of vegetation is an essential tool to describe, understand, predict and manage biodiversity. Given the multiplicity of approaches to classify vegetation, it is important to develop international consensus around a set of general ...
M. Cáceres, M. Chytrý, E. Agrillo, F. Attorre, Z. Botta‐Dukát, J. Capelo, B. Czúcz, Jürgen Dengler, J. Ewald, D. Faber-Langendoen, E. Feoli, S. Franklin, R. Gavilán, F. Gillet, F. Jansen, B. Jiménez‐Alfaro, P. Krestov, F. Landucci, A. Lengyel, J. Loidi, L. Mucina, R. Peet, D. Roberts, J. Roleček, J. Schaminée, S. Schmidtlein, J. Theurillat, L. Tichý, D. Walker, O. Wildi, W. Willner, S. Wiser   +31 more
semanticscholar   +1 more source

ggmap: Spatial Visualization with ggplot2

The R Journal, 2013
In spatial statistics the ability to visualize data and models superimposed with their basic social landmarks and geographic context is invaluable. ggmap is a new tool which enables such visualization by combining the spatial information of static maps ...
D. Kahle, H. Wickham
semanticscholar   +1 more source

ERBIN limits epithelial cell plasticity via suppression of TGF‐β signaling

FEBS Letters, EarlyView.
In breast and lung cancer patients, low ERBIN expression correlates with poor clinical outcomes. Here, we show that ERBIN inhibits TGF‐β‐induced epithelial‐to‐mesenchymal transition in NMuMG breast and A549 lung adenocarcinoma cell lines. ERBIN suppresses TGF‐β/SMAD signaling and reduces TGF‐β‐induced ERK phosphorylation.
Chao Li, Gerard van der Zon, Peter ten Dijke, Tong Shen   +3 more
wiley   +1 more source

Temporal distributions of problem behavior based on scatter plot analysis.

Journal of Applied Behavior Analysis, 1998
The scatter plot is a commonly used assessment tool for identifying temporal patterns in the occurrence of behavior problems. However, the extent to which such patterns are frequently observed is unknown because little research has evaluated the general ...
S. Kahng, B. Iwata, Sonya M. Fischer, T. J. Page, Kimberli R. H. Treadwell, Don E. Williams, Richard G. Smith   +6 more
semanticscholar   +1 more source

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source