Earthcalc
Provides earthwork estimates to construction and engineering professionals.
http://www.earthcalc.com

Walsh Estimating
Estimators specializing in Earthwork and Structural Concrete takeoffs.
http://www.walshestimating.com

Institute of Plant Physiology at the Bulgarian Acadamy of Sciences
Acad. M. Popov Institute of Plant Physiology of the Bulgarian Academy of Sciences is a research centre for plant physiology and biochemistry in Bulgaria. The main research areas are plant growth and development, regulation of photosynthesis, plant mineral nutrition and plant water relations, and regulation of plant metabolism and gene expression.
http://www.bio21.bas.bg/ipp/

Miami University - Graduate studies in Botany
Information concerning topics such as plant anatomy, ecology, molecular biology, comparative morphology, plant physiology, plant systematics, taxonomy, and plant morphology.
http://www.cas.muohio.edu/botany/

Pizer Incorporated
Hydra storm sanitary sewer modeling software for hydraulic hydrologic analysis; and sewer design by Pizer Incorporated; HYDRA is for wastewater system comprehensive master planning,; urban stormwater runoff management, infiltration and inflow (I/I) studies.; Uses GIS interface,; compatible with AutoCAD CAD and ArcInfo ArcView GIS programs.; PIZER INCORPORATED for civil engineering software on municipal collection system projects and rehabilitation.
http://www.pizer.com/

John Carlo Inc
Civil construction firm providing concrete and asphalt paving services, earthwork and underground utility, and construction management.
http://www.carlocompanies.com/

Quest Solutions
Construction estimating software for contractors including Quest Estimator, Earthwork, Trenchwork, Roadwork, Takeoff and Cross Sections.
http://www.questsolutions.com/

Creative Plant Design, Inc.
Superior live and silk interior plant design, installation, and maintenance for offices, shopping malls, and other commercial properties in Northern California
http://www.creativeplant.com/

Phytochemistry
Covers research on all aspects of plant chemistry, plant biochemistry, plant molecular biology and chemical ecology.
http://www.elsevier.com/wps/find/journaldescription.cws_home/273/description

Phytochemistry
Covers research on all aspects of plant chemistry, plant biochemistry, plant molecular biology and chemical ecology.
http://www.elsevier.com/wps/find/journaldescription.cws_home/273/description#description