64 People Results for the Tag: Nitrogen

All A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

John Carlson

Professor of Molecular Genetics; Director, Schatz Center for Tree Molecular Genetics
Genome mapping, including genetic linkage mapping, molecular cytogenetics; studies of genetic diversity in forests.

Surinder Chopra

Professor of Maize Genetics
Regulation of flavonoid biosynthesis during plant development and plant-pathogen interaction. Epigenetic regulation and allele specific patterns.

Ali Demirci

Professor-in-Charge of the CSL Behring Fermentation Facility; Professor of Agricultural and Biological Engineering

Hong Ma

Huck Distinguished Research Professor of Plant Molecular Biology; Professor of Biology
Plant development under favorable and stressful conditions; phylogeny and evolutionary biology of plant groups containing major crops and ecologically important species.

Sally Mackenzie

Director of the Plant Institute; Huck Chair of Functional Genomics; Professor of Biology and of Plant Science
Organelle biology and cellular specializations. Plant epigenetics, memory and phenotypic plasticity. Crop epigenetic breeding.

Jennifer Macalady

Director of the Ecology Institute; Professor of Geosciences
Microbial interactions with earth materials: soils, sediments, solutes, atmospheric gases, minerals, and rocks. Early evolution of Earth’s biosphere, including photosynthesis and sulfur cycling. Microbial ecology, environmental omics, microbial biogeography.

Center for Infectious Disease Dynamics

Ashik Sathish

Co-Director, CSL Behring Fermentation Facility

Burt Staniar

Assistant Professor of Equine Science

Dennis Calvin

Director, Penn State Extension; Associate Dean, College of Agricultural Sciences

John Regan

Professor of Civil and Environmental Engineering
Biological treatment processes, molecular microbial ecology, bioenergy production.

Robert Berghage

Associate Professor of Plant Science
Environmental plant physiology. Controlled and modified environments for plant growth. Eco-roofs, rooftop greening, and other uses of plants in distributed stormwater management systems.

Troy Ott

Associate Director for Graduate Education, Huck Institutes of the Life Sciences; Professor of Reproductive Physiology
Reproductive immunology and the physiology of early pregnancy.

Kathleen Brown

Professor of Plant Stress Biology
Regulation of root development. Root responses to edaphic stress. Identification and genetic mapping of traits for adaptation to edaphic stress.

Wayne Curtis

Professor of Chemical Engineering
Regulation and signal transduction in plant secondary metabolism. Phytoremediation of hydrocarbons. Commercial chemical production in plants and plant tissue culture.

David Eissenstat

Professor of Woody Plant Physiology
Plant physiological ecology. Root biology and physiology. Plant carbon and nutrient economies.

Jonathan Lynch

Director of the Center for Root and Rhizosphere Biology; Distinguished Professor of Plant Nutrition
Plant adaptation to nutrient and water stress. Global change. World hunger. Root biology.

Thomas Spratt

Associate Professor or Biochemistry

Margot Kaye

Professor of Forest Ecology
Vegetation dynamics; global change ecology; interactions among vegetation, climate and human land use; dendrochronology; disturbance history; environmental change.

Charles Andrew Cole

Professor of Landscape Architecture
Ecosystem ecology: wetlands, hydrology, restoration, seed banks, plant communities, historical ecology.

Mary Ann Bruns

Professor of Soil Microbiology and Biogeochemistry
Compositions and functions of microbiomes in agriculture, ecological restoration, and engineered systems for ecosystem service provision and climate change adaptation

Denice Wardrop

Research Professor of Geography; Director of Riparia

Jason Kaye

Chair, Intercollege Graduate Degree Program in Ecology; Professor of Soil Biogeochemistry
Ecosystem ecology; global change biology; biogeochemistry of nitrogen and carbon cycling in managed and unmanaged ecosystems.

Patrick Drohan

Professor of Pedology
Soil formation and biogeochemistry due to land use and ecosystem change; soil and water degradation, and the remediation of soil physical and chemical properties in urban environments.

Tyler Wagner

Adjunct Professor of Fisheries Ecology

Joshua Lambert

Professor of Food Science
Dietary polyphenols in prevention of obesity and fatty liver disease; efficacy and mechanisms of action of food-derived phytochemicals in prevention of lung cancer; biotransformation, bioavailability and potential hepatotoxicity of dietary phytochemicals

Kevin Harvatine

Associate Professor of Nutritional Physiology
Investigation of dietary factors that modify ruminal fatty acid biohydrogenation, regulation of synthesis of milk components, and basic regulation of lipid synthesis with the continual goal of developing feeding strategies to improve the efficiency and performance of dairy cows

Gabriele Monshausen

Associate Professor of Biology
Plant cell signaling. Hormonal and mechanical signal transduction in plant growth regulation. Live cell imaging of subcellular microdomains of ionic signaling.

Edward O’Brien

Associate Professor of Chemistry
Developing and applying Physical Bioinformatic techniques to measure rates of translation transcriptome-wide and their molecular origins as relates to fundamental biology and disease.

Armen Kemanian

Professor of Production Systems and Modeling
Agricultural Systems, Agricultural and Natural Systems Modeling, Soil Carbon and Nitrogen Cycling, Bioenergy Systems, Coupled Hydrologic and Nutrient Modeling, and Plant Competition

Terrence Bell

Assistant Professor of Phytobiomes
Soil and root-associated microbiomes, microbiome assembly, microbiome manipulation, disturbance.

Megan Schall

Assistant Professor of Biology

Yin-Ting (Tim) Yeh

Assistant Research Professor of Physics - Terrones Lab
Multidisciplinary study focused on developing point-of-care technologies for rapid detection of infectious diseases.

Center for Infectious Disease Dynamics

Jon Duncan

Assistant Professor of Hydrology

Squire Booker

Evan Pugh Professor of Chemistry; Professor of Biochemistry and Molecular Biology
Elucidating the chemical mechanisms by which enzymes containing iron-sulfur clusters catalyze chemical reactions. Most ongoing projects deal with members of the Radical S-adenosylmethionine Superfamily, a diverse group of enzymes that employ radical chemistry to catalyze transformations involved in post-transcriptional and post-translational modifications, cofactor biosynthesis, secondary metabolite biosynthesis, and enzyme activation.

Joshua Kellogg

Emphasis Area Representative, Molecular Toxicology; Assistant Professor of Veterinary and Biomedical Sciences
Development of new metabolomics tools for chemical and biological characterization of complex systems. Discovery of new natural products from plants and microorganisms with novel bioactivity against pathogenic fungi and neglected tropical diseases. Bioanalytical techniques to probe the mechanism of action and basic biology of these target organisms. Ethnobotany and indigenous knowledge surrounding plant-based medicine.

Michela Centinari

Assistant Professor of Viticulture

Michael Jacobson

Professor of Forest Resources

John Kaminski

Professor of Turfgrass Science

Heather Karsten

Associate Professor of Crop Production/Ecology

Felipe Montes

Assistant Research Professor
Modeling of agricultural production systems, greenhouse gas emissions, water quality and environmental impacts; Advanced instrumentation and field research techniques for collecting data to feed the process-based models; Bioenergy and biomass production, green house mitigation, life cycle analysis and carbon footprint determination, whit emphasis on shrub coppice willow

Ruairidh Sawers

Assistant Professor of Plant Response to Abiotic Stress
Local adaptation and stress tolerance in crop plants and their wild relatives; plant nutrition; arbuscular mycorrhizae; maize genetics and genomics.

John Wallace

Assistant Professor of Weed Science

Estelle Couradeau

Assistant Professor of Ecosystem Science & Management

Liana Burghardt

Huck Early Career Chair of Root Biology and Rhizosphere Interactions; Assistant Professor of Plant Science
Plant-microbe-climate interactions; the evolution and ecology of legumes and nitrogen-fixing rhizobia; the genomic basis and environment dependence of root, nodule, and mutualism traits; GWAS/transcriptomics/evolve & resequence methodologies

Carolyn Lowry

Assistant Professor of Plant Science

Rachel Brennan

Associate Professor of Environmental Engineering

Christine Costello

Assistant Professor of Agricultural and Biological Engineering

Marvin Hall

Professor Emeritus of Forage Management

Phillip Savage

Department Head and Walter L. Robb Family Chair of Chemical Engineering
Chemical reaction kinetics, algae biofuel, catalysis, sustainability, supercritical fluids.

James Shortle

Distinguished Professor of Agricultural and Environmental Economics

Richard Stehouwer

Professor of Environmental Soil Science

Meng Wang

Assistant Professor of Environmental Systems Engineering

Anil Chaudhary

Assistant Professor of Agricultural and Extension Education

Melanie McReynolds

Huck Early Career Chair in Biochemistry and Molecular Biology; Assistant Professor of Biochemistry and Molecular Biology
The biochemistry behind aging and its intersection with stress, with the long-term goal of identifying strategies that promote healthier aging.

Esther Gomez

Associate Professor of Chemical Engineering and Biomedical Engineering
How the interplay of chemical and mechanical signals acts to control cell behavior and function and the progression of disease.