Results 121 to 130 of about 95,251 (337)
Proteins: Structure, Function, and Bioinformatics, EarlyView.ABSTRACT We present the first x‐ray crystallographic structural evidence of an archaeal DNA ligase showing the AMP covalent adduct together with further cofactor hydrolysis, capturing a transient intermediary in the first step of the ligation reaction, triggered by the pyrophosphate hydrolysis.
A. X. Quintana‐Armas +3 more
wiley +1 more source
From hierarchies to features : person splits and direct-inverse alternations [PDF]
, 2008 In the recent literature there is growing interest in the morpho-syntactic encoding of hierarchical effects. The paper investigates one domain where such effects are attested: ergative splits conditioned by person. This type of splits is then compared to
Alexiadou, Artemis +1 more
core
Rare Metals, EarlyView.ABSTRACT The sluggish kinetics of the oxygen reduction reaction (ORR) necessitate developing oxygen electrodes with enhanced electrocatalytic activity for practical zinc–air battery applications. In this study, an iron‐doped copper sulfide electrocatalyst (CuFeNS‐PNC) anchored on metal–organic framework‐derived carbon substrates was designed, featuring
Taichong Chitboonyakasem +4 more
wiley +1 more source
The properties of anticausatives crosslinguistically [PDF]
, 2008 The causative/anticausative alternation has been the topic of much typological and theoretical discussion in the linguistic literature. This alternation is characterized by verbs with transitive and intransitive uses, such that the transitive use of a ...
Alexiadou, Artemis +2 more
core +1 more source
Rare Metals, EarlyView.ABSTRACT Precise control of chemical ordering in bimetallic nanocatalysts offers a route to decouple activity and selectivity in acetylene hydrogenation, but direct atomic‐scale evidence linking surface order to catalytic performance is scarce. Here, we tune Pd‐Cu nanoalloys from chemically disordered to highly ordered states by composition control and
Fan Xue +5 more
wiley +1 more source
Periodic global One Health threats update
One Health, 2016 Emerging infectious diseases continue to impose unpredictable burdens on global health and economy. Infectious disease surveillance and pandemic preparedness are essential to mitigate the impact of future threats.
Leslie A. Reperant +2 more
doaj +1 more source
NASAs Space Launch System: Launch Capability for Lunar Exploration and Transformative Science [PDF]
Excitement is building for the first launch of NASAs Space Launch System (SLS), a unique exploration asset for the agencys Artemis lunar program as well as for a new generation of science missions.
Creech, Stephen D.
core +1 more source
Transport energy consumption in mountainous roads. A comparative case study for internal combustion engines and electric vehicles in Andorra [PDF]
, 2015 This paper analyses transport energy consumption of conventional and electric vehicles in mountainous roads. A standard round trip in Andorra has been modelled in order to characterise vehicle dynamics in hilly regions.
Jover Comas, Eric +2 more
core +2 more sources
Walter von Wyss, Charles Darwin, ein Forscherleben. 355 Seiten. Artemis- Verlag Zürich/ Stuttgart 1959. Fr. 19.-. [PDF]
, 1958 Heinz Fischer
openalex +1 more source
Real‐Time Behavior Recognition Using a Legged Robot for Animal–Robot Interaction
Journal of Field Robotics, EarlyView.ABSTRACT Animal–robot interaction is an emerging interdisciplinary field that explores the dynamics between animals and robotic systems, as well as the design principles for effective engagement. While previous approaches have investigated animal responses to robotic stimuli, they have yet to integrate artificial intelligence (AI) for real‐time ...
Edoardo Fazzari +3 more
wiley +1 more source