Haku
Aineistot 291-300 / 5638
Alternative approach to populate and study the 229Th nuclear clock isomer
(American Physical Society, 2019)
A new approach to observe the radiative decay of the 229Th nuclear isomer, and to determine its energy
and radiative lifetime, is presented. Situated at a uniquely low excitation energy, this nuclear state might be
a key ...
Alternative biosynthetic starter units enhance the structural diversity of cyanobacterial lipopeptides
(American Society for Microbiology, 2019)
Puwainaphycins (PUWs) and minutissamides (MINs) are structurally analogous cyclic lipopeptides possessing cytotoxic activity. Both types of compound exhibit high structural variability, particularly in the fatty acid (FA) ...
Alternative measures of trait–niche relationships : A test on dispersal traits in saproxylic beetles
(Wiley, 2023)
Functional trait approaches are common in ecology, but a lack of clear hypotheses on how traits relate to environmental gradients (i.e., trait–niche relationships) often makes uncovering mechanisms difficult. Furthermore, ...
Aluminum oxide/titanium dioxide nanolaminates grown by atomic layer deposition : Growth and mechanical properties
(American Institute of Physics, 2017)
Atomic layer deposition (ALD) is based on self-limiting surface reactions. This and cyclic process enable the growth of conformal thin films with precise thickness control and sharp interfaces. A multilayered thin film, ...
Aluminum tri-isopropoxide as an alternative precursor for atomic layer deposition of aluminum oxide thin films
(AIP Publishing LLC, 2019)
Due to the safety challenges associated with the use of trimethylaluminum as a metal precursor for the deposition of alumina, different chemicals have been investigated over the years to replace it. The authors have ...
Amide functionalized aminobisphenolato MoO2 and WO2 complexes : Synthesis, characterization, and alkene epoxidation catalysis
(Elsevier, 2023)
The use of dioxidomolybdenum(vi) and -tungsten(vi) complexes supported by a variety of structurally different tri- and tetradentate aminobisphenolato ligands as pre-catalysts in the epoxidation of alkenes is well established. ...
Ammonia Activation by a Nickel NCN-Pincer Complex featuring a Non-Innocent N-Heterocyclic Carbene: Ammine and Amido Complexes in Equilibrium
(Wiley - VCH Verlag GmbH & Co. KGaA, 2015)
A Ni0-NCN pincer complex featuring a six-membered N-heterocyclic carbene (NHC) central platform and amidine pendant arms was synthesized by deprotonation of its NiII precursor. It retained chloride in the square-planar ...
An alloherpesvirus infection of European perch Perca fluviatilis in Finland
(Inter-Research, 2018)
The order Herpesvirales includes viruses that infect aquatic and terrestrial vertebrates
and several aquatic invertebrates (i.e. mollusks), and share the commonality of possessing
a double-stranded DNA core surrounded ...
An alternative viewpoint on the nuclear structure towards 100Sn : Lifetime measurements in 105Sn
(Elsevier, 2023)
This work aims at presenting an alternative approach to the long standing problem of the B(E2) values in Sn isotopes in the vicinity of the N=Z double-magic nucleus 100Sn, until now predominantly measured with relativistic ...
An analysis of the impact of LHC Run I proton–lead data on nuclear parton densities
(Springer, 2016)
We report on an analysis of the impact of available
experimental data on hard processes in proton–lead collisions
during Run I at the large hadron collider on nuclear
modifications of parton distribution functions. Our ...