Results 81 to 90 of about 18,811 (223)

Robust Regression via Hard Thresholding [PDF]

, 2015
We study the problem of Robust Least Squares Regression (RLSR) where several response variables can be adversarially corrupted. More specifically, for a data matrix X \in R^{p x n} and an underlying model w*, the response vector is generated as y = X'w* +
Bhatia, Kush, Jain, Prateek, Kar, Purushottam   +2 more
core  

Phase measurements at the theoretical limit [PDF]

, 2000
It is well known that the result of any phase measurement on an optical mode made using linear optics has an introduced uncertainty in addition to the intrinsic quantum phase uncertainty of the state of the mode.
C.W. Gardiner, D. Berry, D. W. Berry, D.F. Walls, E. Polzik, G.S. Summy, H. M. Wiseman, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, M. Rigo, M.J. Collett   +12 more
core   +2 more sources

Purification and Structural Analysis of the Anti-Viral Protein BST-2 [PDF]

Biophysical Journal, 2014
BST-2 is a human extracellular transmembrane protein that inhibits the release of viruses such as HIV-1 and Ebola from the cell surface. Viruses can evade this inhibition through antagonistic viral protein interactions with BST-2. The BST-2 is a homo-dimer that forms a coiled-coil connected by three disulfide bonds. Recent cellular studies suggest that
Du Pont, Kelly E., Berndsen, Christopher E.   +1 more
openaire   +1 more source

Thermal‐induced fracture evolution and acoustic signature of Beishan granite: Insights into tensile strength of barrier system for high‐level radioactive waste disposal

Deep Underground Science and Engineering, EarlyView.
The tensile strength of granite, a proposed host for nuclear waste, degrades severely above 400°C. We link this to specific microcracking patterns captured by acoustic emission, establishing a scientific basis for assessing repository safety under thermal load.
Wei Zeng, Shijie Li, Xiaozhao Li, Zhen Huang, Shangtong Yang, Wentao Xu, Biao Wang, Yun Wu   +7 more
wiley   +1 more source

Microstructure and dielectric properties of sub-micron hollow sphere (Ba(0.6)Sr(0.4))TiO(3)/PVDF composites

IET Nanodielectrics, 2019
Hollow sphere (Ba(0.6)Sr(0.4))TiO(3) (HS-BST) powders with sub-micron size and different shell thickness were synthesised through template-assisted method. HS-BST/poly(vinylidene fluoride) (PVDF) composites were prepared using tape casting method.
Yiting Guo, Kena Zhang, Nan Meng, Wanli Wu, Yujian Wang, Jie Xu, Emilia Pawlikowska, Mikołaj Szafran, Feng Gao   +8 more
doaj   +1 more source

Comparison of properties determined using electromechanical assessment (Arthro-BST™) with macroscopic and histological properties in symptomatic human articular cartilage of the hip

Arthritis Research & Therapy, 2021
Background Cartilage degeneration is assessed using various methods. Although macroscopic evaluation can directly measure cartilage degeneration, it cannot accurately assess cartilage properties.
Taku Ukai, Masato Sato, Shiho Wasai, Takumi Takahashi, Haruka Omura, Masahiko Watanabe   +5 more
doaj   +1 more source

Cardiac remodelling in the era of the recommended four pillars heart failure medical therapy

ESC Heart Failure, Volume 12, Issue 2, Page 1029-1044, April 2025.
Abstract Cardiac remodelling is a key determinant of worse cardiovascular outcome in patients with heart failure (HF) and reduced ejection fraction (HFrEF). It affects both the left ventricle (LV) structure and function as well as the left atrium (LA) and the right ventricle (RV).
Giada Colombo, Tor Biering‐Sorensen, Joao P. Ferreira, Carlo Mario Lombardi, Andrea Bonelli, Andrea Garascia, Marco Metra, Riccardo M. Inciardi   +7 more
wiley   +1 more source

Prognostic impact of iron deficiency in new‐onset chronic heart failure: Danish Heart Failure Registry insights

ESC Heart Failure, Volume 12, Issue 2, Page 1346-1357, April 2025.
Abstract Aims Iron deficiency (ID) is prevalent in chronic heart failure (HF) but lacks a consensus definition. This study evaluates the prevalence and the prognostic impact of ID using different criteria on all‐cause and cardiovascular mortality, as well as first hospitalization for HF in patients with new‐onset chronic HF.
Abdullahi Ahmed Mohamed, Daniel Mølager Christensen, Milan Mohammad, Christian Torp‐Pedersen, Lars Køber, Emil Loldrup Fosbøl, Tor Biering‐Sørensen, Morten Lock Hansen, Mariam Elmegaard Malik, Nina Nouhravesh, Charlotte Anderrson, Morten Schou, Gunnar Gislason   +12 more
wiley   +1 more source

HIV-1 assembly in macrophages. [PDF]

, 2010
International audienceThe molecular mechanisms involved in the assembly of newly synthesized Human Immunodeficiency Virus (HIV) particles are poorly understood.
Philippe Benaroch, Elisabeth Billard, Raphaël Gaudin, Michael Schindler, Mabel Jouve, S Gartner, JM Orenstein, N Sharova, F Gonzalez-Scarano, PJ Ellery, S Gordon, RM Steinman, HE Gendelman, G Raposo, A Pelchen-Matthews, D Gheysen, EO Freed, PD Bieniasz, A Ono, BK Ganser-Pornillos, KC Klein, OW Lindwasser, MV Nermut, D Muriaux, IB Hogue, E Poole, D Molle, J Jin, M Lehmann, B McDonald, N Van Damme, N Van Damme, SJ Neil, SJ Neil, M Schindler, RS Mitchell, B Mangeat, K Sato, CS Adamson, Z Mujawar, EV Ryzhova, N Mayran, M Batonick, M Boge, R Byland, G Camus, H Ohno, S Wyss, X Dong, A Joshi, S Lopez-Verges, M Nishi, JJ Leblanc, A Ryo, Y Tang, NW Martinez, E Chertova, R König, H Zhou, AL Brass, ML Yeung, FD Bushman, K Kok, JA Briggs, K Gousset, B Kramer, S Welsch, JM Orenstein, S Welsch, M Jouve, DG Nguyen, A Ono, S Nydegger, B Grigorov, NM Sherer, M Perlman, A Joshi, J Ongradi, N Jouvenet, V Marechal, K Harila, M Deneka, MA Hayat, JH Luft, AE Bennett, AA Waheed, E Ruiz-Mateos, H Chen, M Sachse, HS Kruth, JW Balliet, S Swingler, N Jouvenet, W Hubner, M Ostrowski, F Groot, S Sowinski, ML Yeung, ML Yeung, R Triboulet, L Houzet, X Wang, E Betzig   +102 more
core   +4 more sources

Induction of cytochrome P450 2C9 and P‐glycoprotein activity by antiseizure medications: A systematic review and network meta‐analysis

Epileptic Disorders, EarlyView.
Abstract Objectives Antiseizure medications (ASMs) can induce the activity of drug‐metabolizing enzymes and drug transporters, including cytochrome P450 (CYP)2C9 and P‐glycoprotein (P‐gp). Our objective was to comparatively assess the effects of ASMs on exposure to clinical CYP2C9 and P‐gp substrates.
Hagar Cohen, Nahawand Bahash, Tomer Ben‐Shushan, Ilan Matok, Sara Eyal   +4 more
wiley   +1 more source