Results 121 to 130 of about 157,473 (271)

Molecular Genetic Diversity Study of Forest Coffee Tree (Coffea arabica L.) Populations in Ethiopia: Implications for Conservation and Breeding [PDF]

open access: yes, 2005
Coffee provides one of the most widely drunk beverages in the world, and is a very important source of foreign exchange income for many countries. Coffea arabica, which contributes over 70 percent of the world's coffee productions, is characterized by a ...
Aga, Esayas
core  

Projected Climate‐Suitable Area for Apis mellifera (Apidae) and Its Spatial Overlap With a Mining Tailings Footprint in South‐East Brazil

open access: yesJournal of Applied Entomology, EarlyView.
ABSTRACT Climate change and environmental disasters can jointly impact species distributions and ecosystem stability, including pollinators and the resources they rely on. We used occurrence and climate data to predict the distribution of Apis mellifera in the Doce River Basin, south‐east Brazil, under baseline and future scenarios (2050).
Flávio Mariano Machado Mota   +4 more
wiley   +1 more source

Geo-Spotting: Mining Online Location-based Services for Optimal Retail Store Placement

open access: yes, 2014
The problem of identifying the optimal location for a new retail store has been the focus of past research, especially in the field of land economy, due to its importance in the success of a business.
Karamshuk, Dmytro   +4 more
core   +1 more source

A new South American darter (Crenuchidae: Characidium) from rivers draining the Northeastern Mata Atlantica Freshwater Ecoregion, Brazil: morphological and molecular evidence

open access: yesJournal of Fish Biology, EarlyView.
Abstract Characidium tupi, a new species from rivers draining the southern portion of the Northeastern Mata Atlantica Freshwater Ecoregion, is described. The new species can be distinguished from all congeners by its colour pattern, including 7–14 dark bars enlarged and more conspicuous on their ventralmost portion, resulting in a longitudinal series ...
Angela M. Zanata   +1 more
wiley   +1 more source

That sinkin’ feeling: Environmentally induced distress on a disappearing island

open access: yesMedical Anthropology Quarterly, EarlyView.
Abstract Residents of Tangier Island, Virginia, a subsiding island in the Chesapeake Bay, embody psychosocial dimensions of environmental change. Analysis of ethnographic data shows islanders’ experiences and articulations of anxiety, panic, and despair as “that sinkin’ feeling,” resulting from the stress of living with the long‐term threat of imminent
Jonna Yarrington
wiley   +1 more source

CNN Features off-the-shelf: an Astounding Baseline for Recognition

open access: yes, 2014
Recent results indicate that the generic descriptors extracted from the convolutional neural networks are very powerful. This paper adds to the mounting evidence that this is indeed the case.
Azizpour, Hossein   +3 more
core   +1 more source

A Narrative Review of Candidate Biomarkers of Total Fruit and Vegetable Intake

open access: yesNutrition Bulletin, EarlyView.
ABSTRACT While an abundance of cohort studies has suggested that greater consumption of fruits and vegetables (FVs) is associated with reduced risk of chronic diseases, current self‐report based dietary assessment tools are susceptible to biases that can reduce their accuracy in estimating dietary intakes, and consequently, the risk estimates obtained ...
Matthew P. Madore   +7 more
wiley   +1 more source

How private enterprise organized agricultural markets in Kenya [PDF]

open access: yes
Does liberalization of agricultural markets and an expanded role for the private sector result in a competitive market structure in Africa? The author empirically investigates the organization and development of a dynamic African export-oriented sector -
Jaffee, Steven M.
core  

Spartan Daily, November 7, 2003 [PDF]

open access: yes, 2002
Volume 121, Issue 50https://scholarworks.sjsu.edu/spartandaily/9916/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +2 more sources

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