Results 171 to 180 of about 2,255,747 (303)

Sanitary Engineering Degrees Awarded in 1957 [PDF]

open access: yesPublic Health Reports (1896-1970), 1959
Frederick K. Erickson, Frank A. Butrico
openaire   +3 more sources

Integrating Formal and Relational Contracting: The Link Between Network Structure and Contract Design in Interlocal Collaboration Agreements

open access: yesPublic Administration, EarlyView.
ABSTRACT Local governments increasingly rely on contractual relationships with third parties for public service delivery, blending formal agreements with relational mechanisms to reduce risks and uncertainties. While most research on these contracts has focused on relationships between two parties, this work adopts a network perspective to analyze how ...
Raúl Gutiérrez‐Meave   +3 more
wiley   +1 more source

Sanitary Engineering [PDF]

open access: yesAmerican Journal of Public Health and the Nations Health, 1942
openaire   +1 more source

The sls‐1 and sls‐2 Genes Confer Significant Resistance to Septoria Leaf Spot (Septoria lycopersici L.) in Organic Field‐Grown Tomatoes (Solanum lycopersicum)

open access: yesPlant Breeding, EarlyView.
ABSTRACT Septoria leaf spot (SLS) is a major foliar disease affecting tomato production, causing significant yield losses. This study evaluates the effect of two novel SLS resistance genes, sls‐1 and sls‐2, on SLS severity in open‐field tomatoes and their potential to be used in hybrid tomato varieties.
Ambar Carvallo Lopez   +2 more
wiley   +1 more source

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