Results 121 to 130 of about 46,417 (247)

Method to analyse and quantify the propensity of hair dyes to desorb from human hair fibre

open access: yesHeliyon
Background: The use of hair dyes to alter the aesthetics of human hair is a very popular consumer habit. Dyes and their precursors used in hair coloration have been investigated for safety both in terms of exposure of consumers during the dyeing process,
Kristina Hetherington   +11 more
doaj   +1 more source

Potential Economic Effects of Post-CRP Land Management in Southwest North Dakota [PDF]

open access: yes
The uncertain future of the Conservation Reserve Program has created substantial interest for agricultural producers, rural businesses, community leaders, sportsmen, and wildlife organizations.
Bangsund, Dean A.   +3 more
core   +1 more source

Evaluation of tonic immobility in common pheasant hens kept in different housing systems during laying period

open access: yes, 2012
Common pheasant (Phasianus colchicus) hens kept in different housing systems during laying period were exposed to a tonic immobility test. At the end of the laying period, the shortest duration of the tonic immobility, and thus the lowest fear level, was
P. Hrabčáková   +4 more
semanticscholar   +1 more source

The Northern Bobwhite Quail, 2011 [PDF]

open access: yes, 2011
Data sheet produced by the Iowa Department of Natural Resources is about different times of animals, insects, snakes, birds, fish, butterflies, etc.

core  

What's the Use? Welfare Estimates from Revealed Preference Models when Weak Complementarity Does Not Hold [PDF]

open access: yes
In this paper we consider the theoretical and empirical ramifications of welfare measurement in revealed preference models when weak complementarity does not hold.
Herriges, Joseph A.   +2 more
core  

Results of the 2007-2008 Illinois Hunter Harvest Survey [PDF]

open access: yes, 2008
Grant/Contract No: W-112-R-17A random sample of 3,000 potential hunters was selected from among 2007 Illinois Habitat Stamp and hunting license purchasers. An 8-page questionnaire was successfully mailed to 2,906 of the 3,000 individuals. We received 1,
Campbell, Linda K.   +2 more
core  

DEVELOPING THE NATURE-BASED TOURISM SECTOR IN SOUTHWESTERN NORTH DAKOTA [PDF]

open access: yes
The purpose of this study was to: 1) identify opportunities for expanding the tourism sector in southwestern North Dakota, 2) identify challenges and obstacles facing the area's tourism businesses, and 3) frame key issues and outline potential options ...
Hodur, Nancy M.   +2 more
core   +1 more source

The Value of Hunting Package Attributes [PDF]

open access: yes
Economic impacts of hunting activities reveals opportunities for landowners to capitalize on apparent market demand for fee-access hunting. This paper discusses the marginal values of hunting package attributes.
Buller, Virginia   +3 more
core   +1 more source

Boston University Choral Ensembles, February 3, 2012 [PDF]

open access: yes, 2012
This is the concert program of the Boston University Choral Ensembles performance on Friday, February 3, 2012 at 8:00 p.m., at Marsh Chapel, 735 Commonwealth Avenue, Boston, Massachusetts. Works performed were Winter Cantata, op.
School of Music, Boston University
core  

Conservation Reserve Program: Environmental Benefits Update [PDF]

open access: yes
This paper presents the methodology, assumptions, and data used to generate regional and national environmental benefit estimates of the USDA’s Conservation Reserve Program (CRP).
Hansen, LeRoy T.
core   +1 more source

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