User profiles for H. Appel

Heidi Appel

Dean, Honors College and Professor, University of Houston
Verified email at uh.edu
Cited by 5820

The interplay between Facebook use, social comparison, envy, and depression

H Appel, AL Gerlach, J Crusius - Current opinion in psychology, 2016 - Elsevier
… However, in the experiment by Appel and colleagues [38 • ] depressed participants were
more negatively affected by a high comparison target. Thus, the notion of depression …

From a quantum-electrodynamical light–matter description to novel spectroscopies

…, N Tancogne-Dejean, J Flick, H Appel… - Nature Reviews …, 2018 - nature.com
… A good example of such a simplified treatment of QED in the context of molecular systems
is the Hamiltonian for H 2 + (or other simple molecules 26,91 ), which includes the Lamb shift, …

[HTML][HTML] Flexible resource allocation during plant defense responses

JC Schultz, HM Appel, AP Ferrieri… - Frontiers in plant …, 2013 - frontiersin.org
… Sink strength, a tissue’s relative ability to draw in and unload photosynthate, is determined
by the activities of enzymes such as sucrose-cleaving invertases and H + coupled …

[BOOK][B] The promise of infrastructure

N Anand, A Gupta, H Appel - 2018 - books.google.com
… Opening the book’s section devoted to time, Hannah Appel writes about the lived … Noting
infrastructure’s centrality to ideas of the national economy and economic growth, Appel argues …

Phenolics in ecological interactions: the importance of oxidation

HM Appel - Journal of chemical ecology, 1993 - Springer
The ecological activities of plant phenolics are diverse and highly variable. Although some
variation is attributable to differences in concentration, structure, and evolutionary history of …

Use of mental health–related services among immigrant and US-born Asian Americans: results from the National Latino and Asian American study

…, S Sue, MS Spencer, H Appel… - … journal of public …, 2007 - ajph.aphapublications.org
Objectives. We examined rates of mental health–related service use (ie, any, general medical,
and specialty mental health services) as well as subjective satisfaction with and perceived …

octopus: a tool for the application of time‐dependent density functional theory

A Castro, H Appel, M Oliveira, CA Rozzi… - … status solidi (b), 2006 - Wiley Online Library
We report on the background, current status, and current lines of development of the octopus
project. This program materializes the main equations of density‐functional theory in the …

The growth–defense trade‐off and habitat specialization by plants in Amazonian forests

PVA Fine, ZJ Miller, I Mesones, S Irazuzta, HM Appel… - Ecology, 2006 - Wiley Online Library
Tropical forests include a diversity of habitats, which has led to specialization in plants. Near
Iquitos, in the Peruvian Amazon, nutrient‐rich clay forests surround nutrient‐poor white‐…

Major signaling pathways modulate Arabidopsis glucosinolate accumulation and response to both phloem-feeding and chewing insects

I Mewis, HM Appel, A Hom, R Raina… - Plant physiology, 2005 - academic.oup.com
… exigua caterpillars over 48 h on each of the Arabidopsis genotypes. Bars within a measure
(… We found that 24 h of feeding by the chewing insect S. exigua and 1 week of feeding by the …

Altered skeletal expression of sclerostin and its link to radiographic progression in ankylosing spondylitis

H Appel, G Ruiz‐Heiland, J Listing… - … : Official Journal of …, 2009 - Wiley Online Library
Objective Osteocytes are considered to be sensors of bone damage and regulators of bone
mass by specifically expressing sclerostin, an inhibitor of bone formation. The contribution of …