Results 131 to 140 of about 195,715 (304)

As negociações comerciais do Brasil

open access: yesMeridiano 47, 2017
This paper aims to understand Brazilian trade negotiations strategy in the last decades, which has combined priority to trade multilateralism with preferential trade negotiations with different scopes and timings with countries inside and outside South ...
Ivan Tiago Machado Oliveira
doaj  

Cooperation in international environmental negotiations due to a preference for equity [PDF]

open access: yes
This paper demonstrates that cooperation in international environmental negotiations can be explained by preferences for equity. Within a N-country prisoner?s dilemma in which agents can either cooperate or defect, in addition to the standard non ...
Vogt, Carsten, Lange, Andreas
core  

Chemotherapy‐Activated GSK3β‐DNMT1 Signaling Upregulates CD47 to Evade Macrophage Phagocytosis and Drive Temozolomide Resistance in Glioblastoma

open access: yesAdvanced Science, EarlyView.
Temozolomide treatment activates GSK3β, driving DNMT1 phosphorylation, destabilization, and CD47 promoter hypomethylation in glioblastoma. This epigenetic shift upregulates CD47, enabling TMZ‐treated GBM cells to evade macrophage phagocytosis, survive chemotherapy, and acquire resistance.
Jie Li   +11 more
wiley   +1 more source

Documents on Bessarabia in the Archives of Foreign Affairs in Paris (1856-1857)

open access: yesTyragetia, 2017
The Bessarabian question after the Crimean War occupied an important place in the foreign policy agenda of the great powers. According to the Treaty of Paris of March 30, 1856, Russia ceded the southern part of Bessarabia to the Principality of Moldavia,
Eugen-Tudor Sclifos
doaj  

Spatiotemporal Multi‐Omic Mapping Reveals Liver‐Muscle Metabolic Crosstalk in Cancer Cachexia

open access: yesAdvanced Science, EarlyView.
The interactive CCAtlas platform delineates cross‐species, spatiotemporal, and sex‐specific molecular dynamics and metabolic rewiring across organs during cancer cachexia. Hepatic Gamt downregulation curtails hepatic creatine synthesis to trigger systemic creatine insufficiency and consequent skeletal muscle atrophy in LLC tumour‐bearing mice ...
Zihan Tian   +12 more
wiley   +1 more source

Agenda De Paz Y Reformas: ¿Qué Se Puede Y Qué Se Debe Negociar? Reflexiones Para Un Debate

open access: yesRevista de Estudios Sociales, 2003
This article explores various elements that could and (perhaps) should be included in a future peace negotiating agenda between the Colombian government and rebel groups. After analyzing the role of poverty and inequality in the reproduction of the armed
Carlo Nasi
doaj  

International Negotiations for Reducing Greenhouse Gases with Emission Permits Trading [PDF]

open access: yes
We build a three-stage game model of international negotiations on regulation of global emissions of greenhouse gases, and examine the Pareto optimality of an equilibrium allocation. First, we derive the condition for Pareto optimal allocations, which is
Tadenuma, Koichi
core  

AI‐Powered, Temperature‐Resolved Centrifugal Microfluidics for Rapid 3D Phase‐Diagram Generation of Biomolecular Condensates

open access: yesAdvanced Science, EarlyView.
By merging centrifugal microfluidics, precise temperature control, and AI image recognition, T‐PhaseMap transforms biomolecular condensate phase mapping into a rapid, temperature‐resolved workflow. It generates 3D composition–temperature phase diagrams within 30 min, resolves four phase states, and uncovers temperature‐dependent heparin sodium ...
Jiashuo Li   +6 more
wiley   +1 more source

Cohesiveness and effectiveness of the EU in environmental treaty negotiations

open access: yes, 2014
This paper analyses the actorness, cohesiveness and effectiveness of the EU in international environmental negotiations and it examines the impact of the external context on the relationship between cohesiveness and effectiveness.
workshop ‘The EU in International Negotiations’   +1 more
core  

DLST Succinylation‐Mediated Mitochondrial Metabolic Remodeling and Cuproptosis Resistance Promote Malignant Progression of Lung Adenocarcinoma

open access: yesAdvanced Science, EarlyView.
The DLST K409 succinylation mediated by CPT1A promotes OXPHOS and redox homeostasis through regulating enzyme activity, thereby promoting the malignant progression of LUAD. Notably, the succinylation of DLST can enhance the cuproptosis resistance by inhibiting its lipoylation.
Xuanxuan Li   +9 more
wiley   +1 more source

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