Results 151 to 160 of about 1,916,844 (345)

Realizing the Gains From Trade: Export Crops, Marketing Costs, and Poverty [PDF]

open access: yes
This paper explores the role of export costs in the process of poverty reduction in rural Africa. We claim that the marketing costs that emerge when the commercialization of export crops requires intermediaries can lead to lower participation into export
Guido Porto   +2 more
core  

Synthesis of gamma aluminum oxide nano-powder for adsorptive removal of nitrate from aqueous solutions

open access: yesDiscover Materials
Nitrate pollution of surface and groundwater could be a worldwide issue resulting in the threat to the environment and public health. The removal of nitrate from water was carried out using gamma aluminum oxide (Îł-Al2O3) nano powder.
Tigist Assefa Bejiga   +3 more
doaj   +1 more source

Exploring Endophytic Fungi as Natural Antagonists against Fungal Pathogens of Food Crops

open access: yesJournal of Fungi
The yield and quality of cultivated food crops are frequently compromised by the prevalent threat from fungal pathogens that can cause widespread damage in both the pre-harvest and post-harvest stages.
Kumudu K. Manathunga   +5 more
doaj   +1 more source

Advances and Strategies in Enhancing mRNA Cancer Vaccines

open access: yesAdvanced Materials, EarlyView.
Messenger RNA (mRNA) vaccines offer a powerful approach for cancer immunotherapy, but their clinical impact remains limited by delivery challenges and suboptimal immune activation. This review discusses key biological barriers and design strategies—including structural optimization, immunomodulation, organ targeting delivery, and advanced nanocarriers ...
Miao Zhang   +4 more
wiley   +1 more source

CRM1 Is an Export Receptor for Leucine-Rich Nuclear Export Signals

open access: yesCell, 1997
M. Fornerod   +3 more
semanticscholar   +1 more source

THE DEMAND AND SUPPLY OF U.S. AGRICULTURAL EXPORTS: THE CASE OF WHEAT, CORN, AND SOYBEANS [PDF]

open access: yes
The demand for and supply of U.S. wheat, corn, and soybean exports is specified in a dynamic framework. Obtained results indicate differences in the export behavior of each product. U.S. corn exports are elastic, while U.S.
Ames, Glenn C.W.   +2 more
core   +1 more source

American export corn (maize) in Europe /

open access: bronze, 1910
John Shanahan   +2 more
openalex   +2 more sources

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