Neural regulation of pain anticipation is associated with mindful behavior change in patients with anxiety or depression: A pilot study.

Behavior change often requires overcoming discomfort or difficult emotions. Emotional dysregulation associated with anxiety or depression may prevent behavior change initiation among people managing chronic illness. Mindfulness training may catalyze chronic disease self-management by reducing experiential avoidance of aversive experiences that act as barriers to change initiation.

Obstacles to implementing indigenous knowledge in climate change adaptation in Africa.

In a climate change context, indigenous and local knowledge includes the use of traditional practices, crop varieties, and land management techniques that have evolved in response to local climatic conditions. This inter-generational transfer of knowledge is crucial for maintaining and adapting these practices to meet the challenges posed by climate change. Despite the many advantages of using indigenous knowledge in climate change adaptation in Africa, its implementation faces several obstacles.

Key concepts and a world-wide look at plant recruitment networks.

Plant-plant interactions are major determinants of the dynamics of terrestrial ecosystems. There is a long tradition in the study of these interactions, their mechanisms and their consequences using experimental, observational and theoretical approaches. Empirical studies overwhelmingly focus at the level of species pairs or small sets of species.

Arterial thoracic outlet syndrome caused by a cervical rib: a combined thoracoscopic and supraclavicular approach for 'en bloc'-resection.

A cervical rib is the cause of ∼5% of thoracic outlet syndromes (TOS). We report the case of a patient with arterial TOS due to the presence of a cervical rib, managed by combined thoracoscopic and supraclavicular approach. An 18-year-old female patient presented with symptoms of arterial TOS.

Photo-Accelerated Synthesis of Oligo(triazole amide)s.

A photo-assisted process is explored for improving the synthesis of oligo(triazole amide)s, which are prepared by solid phase synthesis using a repeated cycle of two reactions: amine-carboxylic acid coupling and copper-catalyzed azide-alkyne cycloaddition (CuAAC). The improvement of the second reaction is investigated herein. A catalytic system involving Cu(II)Cl, N,N,N',N″,N″-pentamethyldiethylenetriamine (PMDETA) and a titanocene photoinitiator is explored for reducing the reaction time of CuAAC.