Results 221 to 230 of about 9,368,117 (260)

How cold is too cold? A theoretical analysis of the optimal trigger for index insurance for frost damage to crops

American Journal of Agricultural Economics, EarlyView.
Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar, Laura Meriluoto, Richard Watt   +2 more
wiley   +1 more source

Contact Depth Affects Most of the Other Hitting Metrics We Analyze. [PDF]

Sports (Basel)
Giordano KA, Jump I, Lerch B, Oliver GD.
europepmc   +1 more source

Correction: Low-hit-zone frequency hopping sequence sets under aperiodic Hamming correlation

Cryptography and Communications
openaire   +1 more source

Seeds of change: The impact of Ethiopia's direct seed marketing approach on smallholders' seed purchases and productivity

American Journal of Agricultural Economics, EarlyView.
Abstract While multiple factors explain low adoption rates of improved varieties by small‐scale farmers in sub‐Saharan Africa, a key supply‐side constraint is the limited availability of seed embodying new traits in the volume, quality, price, and timeliness required by farmers. This constraint is partly attributable to classical failures in the market
Dawit Mekonnen, Gashaw T. Abate, Seid Yimam, Rui Benfica, David J. Spielman, Frank Place   +5 more
wiley   +1 more source

Block Training With Moderate- or High-Intensity Intervals Both Improve Endurance Performance in Well-Trained Cyclists. [PDF]

Eur J Sport Sci
Rønnestad BR, Odden IU, Solum KS, Rustaden AM, Hamarsland H, Hammarström D, Nygaard H, Mølmen KS.   +7 more
europepmc   +1 more source

A New Class of Optimal Low-Hit-Zone Frequency Hopping Sequence Set with Wide-Gap

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
LI, Qifang, HAN, Hongyu, WEN, Qingye
openaire   +1 more source

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

A second-hit conceptual framework for pulmonary arterial hypertension in adult congenital heart disease: genetics, hemodynamics, and treat-and-repair. [PDF]

Front Cardiovasc Med
Del Salto-Campuzano DA, García-Chehab CM, Campuzano-Donoso M, Reytor-González C, Simancas-Racines D.   +4 more
europepmc   +1 more source

Turbulent-centrifugal-spun ceramic aerogels with elemental difference maximization design for thermal protection over 2000 K in air. [PDF]

Sci Adv
Song C, Zhao Y, Chen J, Yan Z, Laima S, Xue G, Chou Z, Zhao H, Deng Y, Yu H, Dang S, Wang D, Liu D, Li C, Zhang J, Lin T, Zhao H, Zhang S, Guo J, Li H, Xu X.   +20 more
europepmc   +1 more source

Vaccine-Induced Immune Thrombotic Thrombocytopenia (VITT): An Immunopathogenic Model of Dysregulated Vaccine-Triggered Immunity. [PDF]

Vaccines (Basel)
Siniscalchi C, Basaglia M, Tufano A, Imbalzano E, Di Micco P.   +4 more
europepmc   +1 more source