Results 111 to 120 of about 110,643 (291)

Phyllobrostis minoica sp. n. from Crete (Greece) – an expected discovery (Lepidoptera, Yponomeutoidea, Lyonetiidae)

open access: yesNota Lepidopterologica, 2014
. Phyllobrostis minoica sp. n. is described from Crete, Greece. It belongs to the P. daphneella group and seems to be related to P. jedmella Chrétien. The two species are clearly distinguishable by the external characters and by the male genitalia.
Wolfram Mey
doaj   +1 more source

A new species of Hortipes (Araneae, Corinnidae), the first spider with an insertable retrolateral tibial apophysis on the male palp [PDF]

open access: yes, 2012
Hortipes gigapophysalis (Araneae, Corinnidae) is a new species described from both sexes from montane forest on Mt Nimba, eastern Guinea. The species is remarkable for its long, whip-shaped retrolateral tibial apophysis (RTA) on the male palp.
Bosselaers, Jan   +2 more
core   +2 more sources

Is Youth's Engagement in Agribusiness an Opportunity or a Necessity? A Closer Look at the Situation in South Kivu, Eastern Democratic Republic of the Congo

open access: yesAgribusiness, EarlyView.
ABSTRACT Despite the broad focus on necessity‐ and opportunity‐driven entrepreneurship in research and policy, the entrepreneurial dichotomy within the agribusiness context has not been adequately addressed. This study contributes to closing this knowledge gap by examining youth's perceptions of agribusiness through the lens of the push‐pull motivation
Cool Dady Mangole   +6 more
wiley   +1 more source

East African pholcid spiders: an overview, with descriptions of eight new species (Araneae, Pholcidae) [PDF]

open access: yes, 2012
This paper summarizes current knowledge about East African pholcids. East Africa is defined as the area from 12°S to 5°N and from 28° to 42°E, including all of Uganda, Kenya, Burundi, Rwanda, and Tanzania.
Huber, Bernhard A., Warui, Charles M.
core   +2 more sources

U.S. Consumer Preferences for Cage‐Free Eggs and Hen Housing Policies

open access: yesAgribusiness, EarlyView.
ABSTRACT Farm animal welfare (FAW) continues to be a divisive issue in the egg industry. In the United States, 10 states and most major retailers have implemented policies or voluntary pledges to transition to 100% cage‐free egg sales. We use best‐worst scaling and discrete choice experiments to evaluate U.S.
Vincenzina Caputo   +3 more
wiley   +1 more source

Polypiectropus species (Trichoptera: Polycentropodidae) from China : with consideration of their phylogeny [PDF]

open access: yes, 2011
Six species of the genus Polyplectropns are recorded from the People's Republic of China. All the species are new to science. A key to the males is given. The larva of Polyplectropns nanjingensis sp. nov. is illustrated.
Li, Youwen J., Morse, John C.
core  

Who Are the Farmers Participating in a Carbon Sequestration Program? Results of a Discrete Choice Experiment in Germany

open access: yesAgribusiness, EarlyView.
ABSTRACT Agricultural soils offer great potential for carbon sequestration through humus formation. One way to motivate farmers to build up humus is through humus programs. These are still at an early stage of development, poorly explored, and the number of participating farmers is low. Our aim is to explain the heterogeneity of farmers' willingness to
Julia B. Block   +2 more
wiley   +1 more source

Complex epithelial remodeling underlie the fusion event in early fetal development of the human penile urethra. [PDF]

open access: yes, 2016
We recently described a two-step process of urethral plate canalization and urethral fold fusion to form the human penile urethra. Canalization ("opening zipper") opens the solid urethral plate into a groove, and fusion ("closing zipper") closes the ...
Baskin, Laurence   +6 more
core  

Assessing Haitian Consumers' Willingness to Pay a Premium for Aflatoxin‐Compliant Peanut Butter in the Informal Market

open access: yesAgribusiness, EarlyView.
ABSTRACT Market‐based solutions are increasingly tested to address aflatoxin issues in peanuts in developing countries. Although previous studies have found that Haitian grocery store shoppers are willing to pay a 21% premium for peanut butter with levels of aflatoxin that meet international standards, no information is available for the much larger ...
Phendy Jacques   +2 more
wiley   +1 more source

A Case with late onset of ambiguous genitalia

open access: yesInternational Journal of Reproductive BioMedicine, 2017
Background: Ambiguous genitalia is an uncommon situation that happensbetween 1 and 2 per every 1000 live births and falls under the umbrella diagnosisof disorders of sexual development.
Soraya Saleh Gargari   +3 more
doaj  

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