Results 91 to 100 of about 882,565 (354)

Forage Crop Research in the Modern Age

open access: yesAdvanced Science, EarlyView.
Forage crops are increasingly vital to sustainable agriculture, yet urgent demands for transformative innovations create unprecedented opportunities and challenges. This review synthesizes the latest advances in forage research, spotlighting cutting‐edge breeding technologies and their transformative potential.
Qikun Liu   +11 more
wiley   +1 more source

Abiotic Factors and Plant Communities Shape the Distribution of Soil Pathogenic Oomycetes in Chinese Grasslands

open access: yesAdvanced Science, EarlyView.
The continental‐scale study reveals that soil phosphorus strongly predicts the richness of soil pathogenic oomycetes in Chinese grasslands, while precipitation and plant species richness drive their absolute abundance; modeling predicts ≈42% of grassland areas may face elevated oomycete disease risk under future climate scenarios, especially in typical
Junsheng Ke   +10 more
wiley   +1 more source

Information and Knowledge for Water Governance in the Networked Society

open access: yesWater Alternatives, 2015
In the last few years, parallel evolutionary processes in the socio-political, governmental and technological arenas have been providing new pathways for the collaborative generation, coordination and distribution of polycentric information.
Belén Pedregal   +4 more
doaj  

Rentier States and Geography in Mexico's Development [PDF]

open access: yes
This paper provides a long-term historical and econometric account of the way in which geography has shaped development in the Mexican states. The emphasis is placed on the way in which the natural geography is reinforced by political decisions, which ...
Alberto Díaz Cayeros, Roberto Blum
core  

Ressenyes [PDF]

open access: yes, 1983
Index de les obres ressenyades: R.J. JOHNSTON, Geography and Geographers.
Belil, Mireia, Clos, Isabel
core  

Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture

open access: yesAdvanced Science, EarlyView.
This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang   +8 more
wiley   +1 more source

Divergence – Is it Geography? [PDF]

open access: yes
This paper tests directly a geography and growth model using regional data for Europe, the US, and Japan during di®erent time periods. We set up a standard geography and growth model with a poverty trap and derive a log- linearized growth equation that ...
Dieter Urban   +2 more
core  

Different Ways of Thinking about Street Networks and Spatial Analysis

open access: yes, 2014
Street networks, as one of the oldest infrastructures of transport in the world, play a significant role in modernization, sustainable development, and human daily activities in both ancient and modern times.
Jiang, Bin, Okabe, Atsuyuki
core   +1 more source

AI‐Driven Defecation Analysis by Smart Healthcare Toilet: Exploring Biometric Patterns and Eu‐Tenesmus

open access: yesAdvanced Science, EarlyView.
A healthcare toilet system is introduced to passively measure defecation behavior. Real‐time data on stool dropping duration, thickness, and a newly defined “eu‐tenesmus” interval show correlations with stool form and gender differences. Results from 45 defecation events reveal a promising method for comprehensive defecation analysis.
Zhiquan Song   +16 more
wiley   +1 more source

Examining the comprising constituencies of citizen\'s Mental Image of Urban Places with emphasis on phenomenology and environmental psychology approaches Case study: 1th and 18th districts of Tehran [PDF]

open access: yesتحقیقات کاربردی علوم جغرافیایی
The present study in dealing with the problem of weakening the connection between human and place in todaychr('39')s cities, is trying to examine the theories derived from the approaches of phenomenology and environmental psychology.
mohammad Taghi Razavian   +3 more
doaj  

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