Results 191 to 200 of about 3,310,415 (398)

A Strategic Perspective on the Impact of Food Safety Standards on Developing Countries [PDF]

open access: yes
This paper explores the competing concepts of 'standards as barriers' and standards as catalysts' in the context of food safety standards in international trade in agricultural and food products. It is suggested that food safety standards can act as both
Henson, Spencer J., Jaffee, Steven
core   +1 more source

Probing Cellular Activity Via Charge‐Sensitive Quantum Nanoprobes

open access: yesAdvanced Materials, EarlyView.
A new quantum sensing modality detects shifts in zero‐field splitting caused by charge rearrangement with diamond nanocrystals in response to cellular activity. These electric‐field‐driven effects provide an alternative to temperature‐based interpretations, enabling real‐time, single‐cell readout of inflammation.
Uri Zvi   +16 more
wiley   +1 more source

Talking Trade: Language Barriers in Intra-Canadian Commerce [PDF]

open access: yes
This paper tests for one mechanism that can explain the existence of a language barrier to trade. Specifically, I ask if those industries that require more cross-border communication in order to export their products trade more between Canadian provinces
Nicolas Sauter
core  

Physical Intelligence in Small‐Scale Robots and Machines

open access: yesAdvanced Materials, EarlyView.
“Physical intelligence” (PI) empowers biological organisms and artificial machines, especially at the small scales, to perceive, adapt, and even reshape their complex, dynamic, and unstructured operation environments. This review summarizes recent milestones and future directions of PI in small‐scale robots and machines.
Huyue Chen, Metin Sitti
wiley   +1 more source

THE URUGUAY ROUND AGREEMENT ON AGRICULTURE: A REVIEW OF PROGRESS AND CHALLENGES IN THE SADC REGION [PDF]

open access: yes
Through the Uruguay Round Agreement on Agriculture (URAA), the multilateral trade negotiations saw a turning point in the inclusion of agriculture in the trade liberalization debate. This development bears important implications for developing countries,
Gebrehiwet, Yemane   +3 more
core   +1 more source

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