Results 91 to 100 of about 556,178 (316)

Taking a Detour: Affective Stimuli Facilitate Ultimately (Not Immediately) Compatible Approach–Avoidance Tendencies

open access: yesFrontiers in Psychology, 2018
Abundant evidence suggests that affective stimuli facilitate responses that lead to a compatible change in distance between the affective stimulus and the self (positive → approach, negative → avoidance). A special situation arises, when a barrier blocks
Regina Reichardt
doaj   +1 more source

The New General Anti-Avoidance Rule: A comprehensive discourse on this Statute

open access: yes, 2014
On 3 November 2005, the Minister of Finance explicitly recognised the need for a revised GAAR stating: 'What we can't accommodate is a rule which is intended to limit avoidance that is so abused and tatty with wear.' This paved the way for the SARS ...
Izak, Daniel Petrus Louw
core  

Extensions to Reactive Self-Collision Avoidance for Torque and Position Controlled Humanoids

open access: yes, 2011
One of the fundamental demands on robotic systems is a safe interaction with their environment. For fulfilling that condition, both collisions with obstacles and the own structure have to be avoided.
Hirzinger, Gerd   +9 more
core   +1 more source

Automated FRAP microscopy for high‐throughput analysis of protein dynamics in chromatin organization and transcription

open access: yesFEBS Open Bio, EarlyView.
RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz   +6 more
wiley   +1 more source

Decision making and behavioral choice during predator avoidance

open access: yesFrontiers in Neuroscience, 2012
One of the most important decisions animals have to make is how to respond to an attack from a potential predator. The response must be prompt and appropriate to ensure survival.
Jens eHerberholz, Gregory D Marquart
doaj   +1 more source

Tax avoidance: a trans-Tasman comparative study [PDF]

open access: yes, 2005
Australia and New Zealand have developed specific and general tax anti-avoidance rules to ensure that taxpayers in each country operate within the spirit of the law and do not seek to gain an unintended tax benefit from arranging their affairs or ...
Delany, Tom
core  

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

Retrosplenial cortex and aversive conditioning

open access: yesFrontiers in Behavioral Neuroscience
The retrosplenial cortex (RSC) is well-known for its contribution to episodic memory, as well as contextual and spatial learning and memory. However, two literatures have also emerged examining the role of the RSC in aversive conditioning. The purpose of
Han Yin Cheng   +2 more
doaj   +1 more source

On the automatic link between affect and tendencies to approach and avoid: Chen and Bargh (1999) revisited.

open access: yesFrontiers in Psychology, 2015
Within the literature on emotion and behavioral action, studies on approach-avoidance take up a prominent place. Several experimental paradigms feature successful conceptual replications but many original studies have not yet been replicated directly. We
Mark eRotteveel   +14 more
doaj   +1 more source

C2α‐carbanion‐protonating glutamate discloses tradeoffs between substrate accommodation and reaction rate in actinobacterial 2‐hydroxyacyl‐CoA lyase

open access: yesFEBS Open Bio, EarlyView.
Enzymes of the 2‐hydroxyacyl‐CoA lyase group catalyze the condensation of formyl‐CoA with aldehydes or ketones. Thus, by structural adaptation of active sites, practically any pharmaceutically and industrially important 2‐hydroxyacid could be biotechnologically synthesized. Combining crystal structure analysis, active site mutations and kinetic assays,
Michael Zahn   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy