User profiles for K. Clark

Karen Clark

Assistant Professor Nursing
Verified email at umaryland.edu
Cited by 2714

The maternal and fetal physiologic effects of nicotine

DS Lambers, KE Clark - Seminars in perinatology, 1996 - Elsevier
Clark KE, Irion GL: Fetal hemodynamic response to maternal intravenous nicotine
administration. Am J Obstet Gynecol 167:1624-1631, 1992 24. Irion GL, Clark KE: Relationship …

Game-based Learning and 21st century skills: A review of recent research

M Qian, KR Clark - Computers in human behavior, 2016 - Elsevier
… Age groups were determined based on the American education system, with elementary
school including K-5 (5–11 years old), middle school as grades 6–8 (12–14 years old), high …

American College of Sports Medicine position stand. Appropriate intervention strategies for weight loss and prevention of weight regain for adults.

JM Jakicic, K Clark, E Coleman… - Medicine and science …, 2001 - europepmc.org
In excess of 55% of adults in the United States are classified as either overweight (body mass
index= 25-29.9 kg. m (-2)) or obese (body mass index> or= 30 kg. m (-2)). To address this …

Connectedness and autonomy support in parent–child relationships: Links to children's socioemotional orientation and peer relationships.

KE Clark, GW Ladd - Developmental psychology, 2000 - psycnet.apa.org
Clark trained each team of raters with pilot tapes until they had achieved 80% (or higher)
agreement on each code. During the training, the raters were provided with a coding manual, …

A compendium of gene expression in normal human tissues

…, J Misra, W Dillon, KF Lee, KE Clark… - Physiological …, 2001 - journals.physiology.org
This study creates a compendium of gene expression in normal human tissues suitable as a
reference for defining basic organ systems biology. Using oligonucleotide microarrays, we …

[HTML][HTML] Measurements of airborne influenza virus in aerosol particles from human coughs

…, A Vishnu, KA Davis, G Cao, JE Palmer, KE Clark… - PloS one, 2010 - journals.plos.org
Influenza is thought to be communicated from person to person by multiple pathways. However,
the relative importance of different routes of influenza transmission is unclear. To better …

Amazon rain-forest fires

RL Sanford Jr, J Saldarriaga, KE Clark, C Uhl… - Science, 1985 - science.org
Charcoal is common in the soils of mature rain forests within 75 kilometers of San Carlos de
Rio Negro in the north central Amazon Basin. Carbon-14 dates of soil charcoal from this …

Effect of cocaine on uterine blood flow and fetal oxygenation

JR Woods, MA Plessinger, KE Clark - Jama, 1987 - jamanetwork.com
Five pregnant ewes and their singleton fetuses were instrumented at 115 to 120 days' gestation
(term, 145 days) for heart rate, blood pressure, uterine blood flow, and arterial blood gas …

Estrogen-induced uterine vasodilatation is antagonized by L-nitroarginine methyl ester, an inhibitor of nitric oxide synthesis

GA Van Buren, D Yang, KE Clark - American journal of obstetrics and …, 1992 - Elsevier
… Yang DS, Clark KE. :-\itric oxide synthesis inhibition in pregnant and nonpregnant sheep:
maternal … Yang OS, Siddiqi '1', Clark KL Endothelium-derived relaxing factor mediates estrogen-…

Quantity and size distribution of cough-generated aerosol particles produced by influenza patients during and after illness

…, R Khakoo, JE Palmer, KE Clark… - … of occupational and …, 2012 - Taylor & Francis
The question of whether influenza is transmitted to a significant degree by aerosols remains
controversial, in part, because little is known about the quantity and size of potentially …