Multidimensional item response theory and the Brief Electricity and Magnetism Assessment

por John Hansen, John Stewart
Publicado 2021

Effect of written presentation on performance in introductory physics

por Shawn Ballard, John Stewart
Publicado 2010

Context sensitivity in the force concept inventory

por Gay Stewart, Heather Griffin, John Stewart
Publicado 2007

Applying module analysis to the Conceptual Survey of Electricity and Magnetism

por Christopher Wheatley, James Wells, Rachel Henderson, John Stewart
Publicado 2021

Extending modified module analysis to include correct responses: Analysis of the Force Concept Inventory

por Jie Yang, James Wells, Rachel Henderson, Elaine Christman, Gay Stewart, John Stewart
Publicado 2020

Sierra Leone's health workforce crisis: Drivers of suboptimal distribution and poor retention of primary healthcare workers in rural areas

por G. O'Malley, V. Narayan, G. Gage, G. John-Stewart, E. Konjoh, C. Speed
Publicado 2015

Examining the relation of correct knowledge and misconceptions using the nominal response model

por John Stewart, Byron Drury, James Wells, Aaron Adair, Rachel Henderson, Yunfei Ma, Ángel Pérez-Lemonche, David Pritchard
Publicado 2021

The influence of ontogenetic diet variation on consumption rate estimates: a marine example

por Christopher L. Lawson, Iain M. Suthers, James A. Smith, Hayden T. Schilling, John Stewart, Julian M. Hughes, Stephanie Brodie
Publicado 2018

Mediational effect of prior preparation on performance differences of students underrepresented in physics

por John Stewart, Geraldine L. Cochran, Rachel Henderson, Cabot Zabriskie, Seth DeVore, Paul Miller, Gay Stewart, Lynnette Michaluk
Publicado 2021

"Spoiled" girls: Understanding social influences on adolescent contraceptive decision-making in Kenya.

por Elizabeth K Harrington, Edinah Casmir, Peninah Kithao, John Kinuthia, Grace John-Stewart, Alison L Drake, Jennifer A Unger, Kenneth Ngure
Publicado 2021

Maternal chlamydia infection, preterm birth, and travel time to clinic associated with increased infant mortality: a nested case-control study in Kenya

por A.J. Warr, J. Kinuthia, J. Pintye, A.L. Drake, D. Matemo, L. Osborn, B.A. Richardson, G. John-Stewart
Publicado 2016

Lights, Camera, Action!: Utilizing Standardized Patient Actors To Improve Quality Of Care For HIV-Infected Adolescents In Kenya

por C. Mugo, K. Wilson, J. Slyker, G. John-Stewart, D. Bukusi, A.D. Wagner, I. Inwani, B. Richardson, D. Wamalwa, P. Kohler
Publicado 2017

Prevalence and correlates of pregnancy self-testing among pregnant women attending antenatal care in western Kenya.

por Nina Nganga, Julia Dettinger, John Kinuthia, Jared Baeten, Grace John-Stewart, Laurén Gómez, Mary Marwa, Ben Ochieng, Jillian Pintye, Kenneth Mugwanya, Melissa Mugambi
Publicado 2021

Prevalence and correlates of pregnancy self-testing among pregnant women attending antenatal care in western Kenya

por Nina Nganga, Julia Dettinger, John Kinuthia, Jared Baeten, Grace John-Stewart, Laurén Gómez, Mary Marwa, Ben Ochieng, Jillian Pintye, Kenneth Mugwanya, Melissa Mugambi
Publicado 2021

A randomized controlled trial comparing the effects of counseling and alarm device on HAART adherence and virologic outcomes.

por Michael H Chung, Barbra A Richardson, Kenneth Tapia, Sarah Benki-Nugent, James N Kiarie, Jane M Simoni, Julie Overbaugh, Mena Attwa, Grace C John-Stewart
Publicado 2011

Food insecurity, drug resistance and non-disclosure are associated with virologic non-suppression among HIV pregnant women on antiretroviral treatment.

por Bhavna H Chohan, Keshet Ronen, Brian Khasimwa, Daniel Matemo, Lusi Osborn, Jennifer A Unger, Alison L Drake, Ingrid A Beck, Lisa M Frenkel, John Kinuthia, Grace John-Stewart
Publicado 2021

Late antiretroviral refills and condomless sex in a cohort of HIV-seropositive pregnant and postpartum Kenyan women.

por McKenna C Eastment, John Kinuthia, Lei Wang, George Wanje, Katherine Wilson, Anne Kaggiah, Jane M Simoni, Kishorchandra Mandaliya, Danielle N Poole, Barbra A Richardson, Walter Jaoko, Grace John-Stewart, R Scott McClelland
Publicado 2021

Breast Milk Virome and Bacterial Microbiome Resilience in Kenyan Women Living with HIV

por Rabia Maqsood, Joshua B. Reus, Lily I. Wu, LaRinda A. Holland, Ruth Nduati, Dorothy Mbori-Ngacha, Elizabeth Maleche-Obimbo, Emily R. Begnel, Soren Gantt, Ednah Ojee, Dalton Wamalwa, Grace John-Stewart, Jennifer Slyker, Dara A. Lehman, Efrem S. Lim
Publicado 2021

Latent leprosy infection identified by dual RLEP and anti-PGL-I positivity: Implications for new control strategies.

por Moises Batista da Silva, Wei Li, Raquel Carvalho Bouth, Angélica Rita Gobbo, Ana Caroline Cunha Messias, Tania Mara Pires Moraes, Erika Vanessa Oliveira Jorge, Josafá Gonçalves Barreto, Fred Bernardes Filho, Guilherme Augusto Barros Conde, Marco Andrey Cipriani Frade, Claudio Guedes Salgado, John Stewart Spencer
Publicado 2021