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Effective-Resistance-Reducing Flows, Spectrally Thin Trees, and Asymmetric TSP [article]

Nima Anari, Shayan Oveis Gharan
2015 arXiv   pre-print
Then, we use a recent extension of the seminal work of Marcus, Spielman, and Srivastava [MSS13] by the authors [AO14] to prove the existence of a polylog(k)/k-spectrally thin tree with respect to D.  ...  Our main new ingredient is a procedure, albeit an exponentially sized convex program, that "transforms" graphs that do not admit any spectrally thin trees into those that provably have spectrally thin  ...  We would like to thank James R Lee, Satish Rao, Amin Saberi, Luca Trevisan, and Umesh Vazirani for enlightening and stimulating discussions.  ... 
arXiv:1411.4613v4 fatcat:cafqmktkrvbmfhfti3hadefysa

Testicular Germ Cell Tumors [chapter]

Kamran Zargar-Shoshtari, Craig Kovitz, Phillippe E. Spiess, Nizar M. Tannir
2017 Encyclopedia of Cancer  
The survival of p53-null and p53heterozygous mice is reduced in the absence of TSP-1.  ...  In other words, tamoxifen effectively reduces the incidence of breast cancer but the side effect profile is low.  ...  When a normal copy of the gene was transferred to tumor cells, their growth and tumorigenic behavior was reduced.  ... 
doi:10.1007/978-3-662-46875-3_2400 fatcat:ehunqbduvnahtjxvsr6ztworle

PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON ADVANCED NANOMATERIALS FOR ENERGY, ENVIRONMENT AND HEALTHCARE APPLICATIONS [article]

Sudhagar Pitchaimuthu, Raman Vedarajan, Anitha Devadoss, V.P. Devarajan, Krishna Chandar
2018 Zenodo  
The mixed oxide coating exhibited an enhanced corrosion resistance for 316L stainless steel as indicted by the reduced current density.  ...  C-Pani thin film exhibits p-type semiconductivity confirmed by Hall-effect studies. Hybrid thin film show enhanced crystallinity (XRD) compared to both C-Pani and TiO2 np.  ... 
doi:10.5281/zenodo.5780095 fatcat:yhgm7rpkjfhcpkqwecdfyniity

Calculation of the A term of magnetic circular dichroism based on time dependent-density functional theory I. Formulation and implementation

Michael Seth, Tom Ziegler, Arup Banerjee, Jochen Autschbach, Stan J. A. van Gisbergen, Evert J. Baerends
2004 Journal of Chemical Physics  
modulations and distorting the spectral content that convey speech meaning.  ...  Steady-state suppression, which suppresses steady-state portions of speech, reduces overlap-masking and improves speech intelligibility for young, elderly, and non-native listeners in reverberant environments  ...  A divergent glottis and low vocal-tract resistance also reduce phonation threshold flow.  ... 
doi:10.1063/1.1747828 pmid:15268124 fatcat:hwyfald5a5f4njmw5h7p6vjhnu

In-Cell Structure Determination of an Antimicrobial Peptide by DNP Solid-State NMR

Shiying Zhu, Frances Separovic, Marc Antoine Sani
2020 Biophysical Journal  
Antibiotic resistance is a global threat to public health due to a combination of limited new antibiotic candidates and the dramatic rise in multidrug-resistant bacteria.  ...  Maculatin 1.1 (Mac1, GLFGVLAKVAAHVVPAIAEHF-NH2) is a cationic membrane-active AMP, isolated from the skin of Australian tree frogs and well-known for its antibacterial ability.  ...  the release of fluorescent dextrans of different size, FD-4 with RD-40, and flow cytometry techniques.  ... 
doi:10.1016/j.bpj.2019.11.1167 fatcat:too4o5sayvazlg6lto4cegq23q

New innovations in pavement materials and engineering: A review on pavement engineering research 2021

Jiaqi Chen, Hancheng Dan, Yongjie Ding, Yangming Gao, Meng Guo, Shuaicheng Guo, Bingye Han, Bin Hong, Yue Hou, Chichun Hu, Jing Hu, Ju Huyan (+32 others)
2021 Journal of traffic and transportation engineering : JTTE 8(6)  
Peer review under responsibility of Periodical Offices of Chang'an University. 1 Authors contributed equally to this paper and are listed in alphabetical order of the last names.  ...  Acknowledgments This paper is organized by JTTE editorial office and Prof.  ...  Dawei Wang (JTTE editorial board member) and written by 43 experts that from 24 universities/institutes of China, America, and Europe. Thanks for the effort of all the authors to this paper.  ... 
doi:10.18154/rwth-2022-00362 fatcat:o4m3g5rlafbh5fkry4e27xkbfu

International Academy of Cardiology Annual Scientific Sessions 2014 19th World Congress on Heart Disease Boston, Mass., USA, July 25-28, 2014: Abstracts

2014 Cardiology  
publication may be translated into other languages, reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying, recording, microcopying, or by any information storage and  ...  In our mouse model, T produces LV dysfunction and RAN blunts T cardiotoxic effects.  ...  Objective: We aimed to clarify the effect of L539/fs-hERG on the response of hERG channels to amiodarone and the mechanisms underlying the amiodarone-induced long QT syndrome.  ... 
doi:10.1159/000365062 pmid:25195603 fatcat:rfju7l2tyzdqhfxz7zvgjuwhma

A comparison of two EIT systems suitable for imaging impedance changes in epilepsy

L Fabrizi, A McEwan, T Oh, E J Woo, D S Holder
2009 Physiological Measurement  
In the present work, we suggest a thin and flexible carbon-hydrogel electrode which can cover a larger surface area.  ...  Juvenile wood is wood formed in southern pine trees during the first 10 years of growth.  ...  Number EEC-9986821) and by NIBIB, the National Institute of Biomedical Imaging and Bioengineering under Grant Number R01-EB000456-03.  ... 
doi:10.1088/0967-3334/30/6/s07 pmid:19491447 fatcat:nzeetw52ofaslcwhd2kxylvlpu

Hypertension, vascular disease, and prevention

2001 Journal of the American College of Cardiology  
However, while statins are more effective in reducing total-C and LDL-C, HRT is more effective in reducing LP(a) and in increasing HDL-C.  ...  N and/or S were reduced until side effects disappeared, then were restarted at reduced dosage.  ...  These results suggest that QOD ATV is as effective as QD in reducing LDL-C and such use can potentially provide cost savings.  ... 
doi:10.1016/s0735-1097(01)80004-8 fatcat:3fsdeuibhvfjrkknsegcym5yeq

Vascular Disease, Hypertension and Prevention

2006 Journal of the American College of Cardiology  
effect, evidenced by a significant reduction in thrombus formation from baseline values, at both venous and arterial flow conditions.  ...  Antithrombotic effects were assessed by changes in thrombus size pre-and post-dose, using the Badimon chamber at venous and moderately stenosed arterial flow conditions.  ...  1023-160 Prevalence and Platelet Function Profiles of Clopidogrel Hypo-responders Identified Following Drug Withdrawal  ... 
doi:10.1016/j.jacc.2006.01.018 fatcat:wh4gbixjqrh5nag7t5aubveihy

Solar radiation and human health

Johan Moan, Asta Juzeniene
2010 Journal of Photochemistry and Photobiology. B: Biology  
We will also review what is known about spectral and intensity variations of terrestrial solar radiation as well as its penetration through the atmosphere and into human skin and tissue.  ...  However, Sun exposure is also beneficial, since moderate doses give beneficial physiological effects: vitamin D synthesis, reduction of blood pressure and mental health.  ...  Acknowledgments This work was supported by the Norwegian Cancer Society (Norway), the Linneus Centre at the Lund Laser Centre (Sweden) and the UV Foundation (USA).  ... 
doi:10.1016/j.jphotobiol.2010.08.004 pmid:20833325 fatcat:2gbzbl73yzbxvl6nj4pb72om2i

Solar radiation and human health

Asta Juzeniene, Pål Brekke, Arne Dahlback, Stefan Andersson-Engels, Jörg Reichrath, Kristin Moan, Michael F Holick, William B Grant, Johan Moan
2011 Reports on progress in physics (Print)  
We will also review what is known about spectral and intensity variations of terrestrial solar radiation as well as its penetration through the atmosphere and into human skin and tissue.  ...  However, Sun exposure is also beneficial, since moderate doses give beneficial physiological effects: vitamin D synthesis, reduction of blood pressure and mental health.  ...  Acknowledgments This work was supported by the Norwegian Cancer Society (Norway), the Linneus Centre at the Lund Laser Centre (Sweden) and the UV Foundation (USA).  ... 
doi:10.1088/0034-4885/74/6/066701 fatcat:qxiw3xwdg5hkhgpcpwkvwoyctu

Conference Digest

2020 2020 IEEE Aerospace Conference  
of measuring Martian air temperature, wind speed, atmospheric pressure, and local magnetic fields.  ...  The Auxiliary Payload Sensor Suite (APSS), a collection of environmental sensors carried by the Interior exploration using Seismic Investigations, Geodesy, and Heat Transport (InSight) lander, is capable  ...  We applied the traveling serviceman problem (TSP) solution of an EA considering the similarity between this problem and TSP and we extended the TSP solution method to multiple objectives by coupling it  ... 
doi:10.1109/aero47225.2020.9172613 fatcat:ioqf5ijrx5gvffu3ls34aa2nsq

Atomic spectrometry update. Environmental analysis

Owen T. Butler, Jennifer M. Cook, Christine M. Davidson, Chris F. Harrington, Douglas L. Miles
2009 Journal of Analytical Atomic Spectrometry  
Work in increasing method sensitivities through the use of vapour generation and optimization of extraction and  ...  In the analysis of air, work is focused on the need to collect and characterise ultrafines; determination of elements such as Be, Hg and PGEs in air samples; application of SRXRF techniques and advances  ...  purification to reduce or eliminate non-spectral matrix effects. 365 influence of non-spectral matrix effects on the accuracy of Pb isotope ratio measurements by MC-ICP-MS has been investigated365.  ... 
doi:10.1039/b821579k fatcat:t2zu66vuq5colblvttt5sgfqwe

Atomic spectrometry update. Environmental analysis

Owen T. Butler, Jennifer M. Cook, Chris F. Harrington, Steve J. Hill, John Rieuwerts, Douglas L. Miles
2005 Journal of Analytical Atomic Spectrometry  
Work in increasing method sensitivities through the use of vapour generation and optimization of extraction and  ...  In the analysis of air, work is focused on the need to collect and characterise ultrafines; determination of elements such as Be, Hg and PGEs in air samples; application of SRXRF techniques and advances  ...  purification to reduce or eliminate non-spectral matrix effects. 365 influence of non-spectral matrix effects on the accuracy of Pb isotope ratio measurements by MC-ICP-MS has been investigated365.  ... 
doi:10.1039/b418920p fatcat:xcumkmwibrg5nls4bnoyoj2nhy
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