Results 151 to 160 of about 5,086,418 (244)

Second Mars Surveyor Landing Site Workshop

, 1999
This publication presents abstracts accepted for presentation at the 2nd Mars Surveyor Landing Site Workshop, held at the State University of New York at Buffalo, June 22-23, 1999.
Gulick, Virginia
core  

Lost in aggregation? On the importance of local food price data for food poverty estimates

American Journal of Agricultural Economics, EarlyView.
Abstract This paper explores within‐country variations in food price dynamics and food poverty estimates by employing local market price data and national consumer price index (CPI) data. Our results show that national CPI data may be useful for approximating national trends but they fail to detect and identify spatial variations in local trends, which
Stephan Dietrich, Valerio Giuffrida, Bruno Martorano, Georg Schmerzeck, Marco Tiberti   +4 more
wiley   +1 more source

Bailout Intravascular Lithotripsy for Calcium-Mediated Underexpansion of a Peripheral Covered Stent in an Emergency Setting: A Case Report. [PDF]

Case Rep Surg
Esposito A, Menna D, Malangone M, Pasqua R, Montelione N.   +4 more
europepmc   +1 more source

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

American Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen, Wei Zhang, Julian M. Alston   +2 more
wiley   +1 more source

An efficient and robust strategy for developing cell lines through targeted integration. [PDF]

Biotechnol Prog
McVey D, Garg C, Wang C, Awan A, Zheng R, Zhang J, Sturner S, Langsdorf E, Yu L, Shankarling K, Rizzi G, Agarwal K, Tremml G, Khetan A.   +13 more
europepmc   +1 more source

Improving access to new technologies: An experiment with Kenyan input sellers

American Journal of Agricultural Economics, EarlyView.
Abstract Agrodealers play a critical role in rural economies, selling essential inputs for agricultural production, stocking new products, and providing farmers with technical advice. However, uncertainty can discourage them from stocking newer, less familiar products, limiting the availability of innovative technologies and leading to market failures ...
Sarah W. Kariuki, Francisca N. Muteti, Annemie Maertens, Michael Ndegwa, Hope Michelson, Mercy Mbugua, Jason Donovan   +6 more
wiley   +1 more source

Preoperative planning for endovascular aortic arch repair. [PDF]

Ann Cardiothorac Surg
Kolowca MK.
europepmc   +1 more source

Firm turnover under asymmetric information: Tanzania's agro‐dealer sector

American Journal of Agricultural Economics, EarlyView.
Abstract We study firm turnover (i.e., entry and exit) and its consumer implications in a market characterized by asymmetric information. Using a three‐round census of agro‐dealers in Tanzania's Morogoro Region, we document annual firm entry and exit rates of 33% and 17%, respectively.
Alix Naugler, Hope Michelson, Sarah Janzen, Christopher Magomba   +3 more
wiley   +1 more source

Clinically silent early proximal seal failure with suspected interval distal endograft displacement after hybrid zone 2 thoracic endovascular aortic repair in severe arch tortuosity: a case report with 1-year follow-up. [PDF]

Front Med (Lausanne)
Yin F, Wang L, Tang L, Yang L.
europepmc   +1 more source

Using pre‐ and post‐entry data to identify the effect of ethanol plant entry on the spatial pattern of corn prices: A study in Indiana

American Journal of Agricultural Economics, EarlyView.
Abstract We estimate the long‐run effect of ethanol plant entry on local corn prices using a long‐horizon difference‐in‐differences framework that combines matching with fixed effects while explicitly accounting for treatment intensity and spatial heterogeneity.
Jinho Jung, Juan P. Sesmero, Ralph Siebert   +2 more
wiley   +1 more source