Phosphorus-nitrogen systematics of first-generation planetesimals constrain life-essential element delivery to Earth. [PDF]
Sci AdvPathak D, Dasgupta R, Iyer N.
europepmc +1 more source
Sustainable Productivity Growth in Agriculture: The Role of Shifts in R&D Investments and Technology
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The objective of the paper is to evaluate the long‐term prospects of sustainable productivity growth linked to plausible assumptions on public agricultural R&D investments as the key productivity driver. Second, it investigates the role of changing R&D focus from yield maximization to input saving technologies (fertilizers and pesticides). The
Zuzana Smeets Křístková +4 more
wiley +1 more source
Calibration of impulse high-voltage test systems above 500 kV peak: implementation and evaluation. [PDF]
Sci RepHaiba AS.
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Performance‑based budget – the case of Warsaw
, 2013 This article presents the process of performance‑based budget implementation in the Polish capital city. The first section introduces the legal framework and general background information on Warsaw’s budget.
Krajewska, Marzanna, Andrzan, Katarzyna
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Ban Glyphosate—Does It Affect the Swedish Farmers' Willingness to Grow Cover Crops?
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT The cultivation of cover crops is one of the new Eco‐scheme practices introduced in Sweden. This study examines how the design of policy attributes of these schemes influences farmers' willingness to grow cover crops on arable land, with particular focus on the potential impact of a glyphosate ban.
Vivian Wei Huang +2 more
wiley +1 more source
Two-photon states meet polarization-gradient metasurfaces for nanometric, low-dose lateral-displacement metrology. [PDF]
Light Sci ApplDeng QM, Zeng JH, Li FJ, Deng ZL.
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Applied Economic Perspectives and Policy, EarlyView.ABSTRACT In recent decades, agriculture has become increasingly concentrated through horizontal mergers and acquisitions via corporate entities, and policy makers are concerned this will be exacerbated by the aging population of farm operators. To reduce market concentration in agriculture, many states have enacted policies to entice new prospective ...
Justin M. Ross +2 more
wiley +1 more source
Carbon budget of common urban tree species in an arid city based on life cycle assessment. [PDF]
PLoS OneZhang R, Wang L, Tian X, Song Y.
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Measuring Nutrition Security Using the Consumer Food Data System Datasets
Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Nutrition security is an emerging concept lacking a consensus definition, conceptualization, or standardized measure. This perspectives manuscript synthesizes findings from two previously published analyses to assess the feasibility of using available measures of key dimensions of nutrition security from two Consumer Food Data System (CFDS ...
Vibha Bhargava +2 more
wiley +1 more source
Processual features of forming budget funds of the Ministry of Internal Affairs of Ukraine
, 2017 Шевнін, С. М. Процесуальні особливості формування бюджетних коштів Міністерства внутрішніх справ України / Шевнін С. М. // Актуальні проблеми вітчизняної юриспруденції. - 2017. - № 6, т. 4. - С.
Шевнін, С. М., Shevnin, S. M.
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