Results 51 to 60 of about 474,370 (295)

Comparative Advantage of Agricultural Trade in Countries along the Belt and Road and China and Its Dynamic Evolution Characteristics

open access: yesFoods, 2022
Trade is an important means to achieve the Sustainable Development Goals (SDGs) Target 2.1 “Zero Hunger”, and comparative advantage can be used to explain the causes and performance of trade.
Defeng Zhang, Zhilu Sun
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

open access: yesFEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang   +9 more
wiley   +1 more source

Trade Liberalisation in SADC and the Economic Benefits of belonging to an RTA: The case of Tanzania

open access: yesStudies and Scientific Researches: Economics Edition, 2018
This paper examines the dynamics of trade liberalisation in the Southern Development Community (SADC), region and the economic benefits that Tanzania derives from SADC membership. The paper uses qualitative analysis and trade indices.
Nzeyimana Dyegula, Francis - Lwesya
doaj   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

open access: yesFEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira   +3 more
wiley   +1 more source

International Production Fragmentation: Approaches to Measuring [PDF]

open access: yesProstranstvennaâ Èkonomika, 2018
The article presents the classification of study methods of international production fragmentation depending on the source of data: custom statistics on processing trade, international trade on parts and components, input-output tables.
Marina Gamilovna Mazitova
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

open access: yesFEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman   +2 more
wiley   +1 more source

Identifying Indonesia-Uruguay Bilateral Trade Opportunities:A Revealed Comparative Advantage Approach [PDF]

open access: yes, 2013
This paper attempts to identify and analyze the Indonesia-Uruguay bilateral trade opportunities based on their respective export competitiveness. The analysis uses the Revealed Comparative Advantage Index for year 2012 obtained from World Integrated ...
Sabaruddin, A. S. (A)   +1 more
core  

Cell wall target fragment discovery using a low‐cost, minimal fragment library

open access: yesFEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan   +5 more
wiley   +1 more source

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