Search Results - "Johnson, Karl"

The Pathogenesis of Ebola Virus Disease by Baseler, Laura, Chertow, Daniel S, Johnson, Karl M, Feldmann, Heinz, Morens, David M

“…For almost 50 years, ebolaviruses and related filoviruses have been repeatedly reemerging across the vast equatorial belt of the African continent to cause…”
Get full text

An Extracellular Interactome of Immunoglobulin and LRR Proteins Reveals Receptor-Ligand Networks by Özkan, Engin, Carrillo, Robert A., Eastman, Catharine L., Weiszmann, Richard, Waghray, Deepa, Johnson, Karl G., Zinn, Kai, Celniker, Susan E., Garcia, K. Christopher

“…Extracellular domains of cell surface receptors and ligands mediate cell-cell communication, adhesion, and initiation of signaling events, but most existing…”
Get full text

Adsorption separation of heavier isotope gases in subnanometer carbon pores by Ujjain, Sanjeev Kumar, Bagusetty, Abhishek, Matsuda, Yuki, Tanaka, Hideki, Ahuja, Preety, de Tomas, Carla, Sakai, Motomu, Vallejos-Burgos, Fernando, Futamura, Ryusuke, Suarez-Martinez, Irene, Matsukata, Masahiko, Kodama, Akio, Garberoglio, Giovanni, Gogotsi, Yury, Karl Johnson, J., Kaneko, Katsumi

“…Isotopes of heavier gases including carbon ( 13 C/ 14 C), nitrogen ( 13 N), and oxygen ( 18 O) are highly important because they can be substituted for…”
Get full text

Oscillatory flows induced by microorganisms swimming in two dimensions by Guasto, Jeffrey S, Johnson, Karl A, Gollub, J P

“…We present the first time-resolved measurements of the oscillatory velocity field induced by swimming unicellular microorganisms. Confinement of the green alga…”
Get full text

Examining the bidirectional relationship between food insecurity and healthcare spending by Johnson, Karl T., Palakshappa, Deepak, Basu, Sanjay, Seligman, Hilary, Berkowitz, Seth A.

“…Objective To improve food insecurity interventions, we sought to better understand the hypothesized bidirectional relationship between food insecurity and…”
Get full text

Assessing nanoparticle size effects on metal hydride thermodynamics using the Wulff construction by Kim, Ki Chul, Dai, Bing, Karl Johnson, J, Sholl, David S

“…The reaction thermodynamics of metal hydrides are crucial to the use of these materials for reversible hydrogen storage. In addition to altering the kinetics…”
Get more information

Zwitterion Functionalized Carbon Nanotube/Polyamide Nanocomposite Membranes for Water Desalination by Chan, Wai-Fong, Chen, Hang-yan, Surapathi, Anil, Taylor, Michael G, Shao, Xiaohong, Marand, Eva, Johnson, J. Karl

“…We have shown from both simulations and experiments that zwitterion functionalized carbon nanotubes (CNTs) can be used to construct highly efficient…”
Get full text

Biospecimen Repositories and Integrated Databases as Critical Infrastructure for Pathogen Discovery and Pathobiology Research by Dunnum, Jonathan L, Yanagihara, Richard, Johnson, Karl M, Armien, Blas, Batsaikhan, Nyamsuren, Morgan, Laura, Cook, Joseph A

“…In addition to providing wide taxonomic sampling, museums and associated databases critically tie discoveries of new pathogens to permanent host records and…”
Get full text

Cost-effectiveness of Preventive Therapy for Tuberculosis With Isoniazid and Rifapentine Versus Isoniazid Alone in High-Burden Settings by Johnson, Karl T, Churchyard, Gavin J, Sohn, Hojoon, Dowdy, David W

“…Shorter-course regimens for prevention of tuberculosis among people living with HIV can be cost-effective in high-burden settings if higher completion rates…”
Get full text

The role of van der Waals interactions in the adsorption of noble gases on metal surfaces by Chen, De-Li, Al-Saidi, W A, Johnson, J Karl

“…Adsorption of noble gases on metal surfaces is determined by weak interactions. We applied two versions of the nonlocal van der Waals density functional…”
Get more information

Use of Machine Learning Approaches in Clinical Epidemiological Research of Diabetes by Basu, Sanjay, Johnson, Karl T., Berkowitz, Seth A.

“…Purpose of Review Machine learning approaches—which seek to predict outcomes or classify patient features by recognizing patterns in large datasets—are…”
Get full text

Polysulfone and functionalized carbon nanotube mixed matrix membranes for gas separation: Theory and experiment by Kim, Sangil, Chen, Liang, Johnson, J. Karl, Marand, Eva

“…Novel nanocomposite membranes containing single walled carbon nanotubes inside a polysulfone matrix have been prepared and characterized. The carbon nanotubes…”
Get full text

Design of Lewis Pair-Functionalized Metal Organic Frameworks for CO2 Hydrogenation by Ye, Jingyun, Johnson, J. Karl

“…Efficient catalytic reduction of CO2 is critical for the large-scale utilization of this greenhouse gas. We have used density functional electronic structure…”
Get full text

Simulation of Adsorption of DNA on Carbon Nanotubes by Zhao, Johnson, J. Karl

“…We report molecular dynamics simulations of DNA adsorption on a single-walled carbon nanotube (SWNT) in an aqueous environment. We have modeled a DNA segment…”
Get full text

Enhancement of biomixing by swimming algal cells in two-dimensional films by Kurtuldu, Hüseyin, Guasto, Jeffrey S, Johnson, Karl A, Gollub, J.P

“…Fluid mixing in active suspensions of microorganisms is important to ecological phenomena and presents a fascinating stochastic process. We investigate the…”
Get full text

Proposal for a revised taxonomy of the family Filoviridae: classification, names of taxa and viruses, and virus abbreviations by Kuhn, Jens H., Becker, Stephan, Ebihara, Hideki, Geisbert, Thomas W., Johnson, Karl M., Kawaoka, Yoshihiro, Lipkin, W. Ian, Negredo, Ana I., Netesov, Sergey V., Nichol, Stuart T., Palacios, Gustavo, Peters, Clarence J., Tenorio, Antonio, Volchkov, Viktor E., Jahrling, Peter B.

“…The taxonomy of the family Filoviridae (marburgviruses and ebolaviruses) has changed several times since the discovery of its members, resulting in a plethora…”
Get full text

Ebola Then and Now by Breman, Joel G, Johnson, Karl M

“…In 1976, an international group of scientists flew to Zaire to help elucidate and control an outbreak of lethal hemorrhagic fever. The current Ebola epidemic…”
Get full text

Discovery and Description of Ebola Zaire Virus in 1976 and Relevance to the West African Epidemic During 2013-2016 by Breman, Joel G., Heymann, David L., Lloyd, Graham, McCormick, Joseph B., Miatudila, Malonga, Murphy, Frederick A., Muyembé-Tamfun, Jean-Jacques, Piot, Peter, Ruppol, Jean-François, Sureau, Pierre, van der Groen, Guido, Johnson, Karl M.

“…Background. In 1976, the first cases of Ebola virus disease in northern Democratic Republic of the Congo (then referred to as Zaire) were reported. This…”
Get full text

Association of Simulated COVID-19 Vaccination and Nonpharmaceutical Interventions With Infections, Hospitalizations, and Mortality by Patel, Mehul D, Rosenstrom, Erik, Ivy, Julie S, Mayorga, Maria E, Keskinocak, Pinar, Boyce, Ross M, Hassmiller Lich, Kristen, Smith, 3rd, Raymond L, Johnson, Karl T, Delamater, Paul L, Swann, Julie L

“…Vaccination against SARS-CoV-2 has the potential to significantly reduce transmission and COVID-19 morbidity and mortality. The relative importance of…”
Get full text

Costs and cost-effectiveness of a comprehensive tuberculosis case finding strategy in Zambia by Jo, Youngji, Kagujje, Mary, Johnson, Karl, Dowdy, David, Hangoma, Peter, Chiliukutu, Lophina, Muyoyeta, Monde, Sohn, Hojoon

“…Introduction Active-case finding (ACF) programs have an important role in addressing case detection gaps and halting tuberculosis (TB) transmission. Evidence…”
Get full text