506 research outputs found
The Re-injection Loop concept:Economically efficient biogas production from manure fibres and straw
Structural transitions and magnetocaloric properties of low-cost MnNiSi-based intermetallics
publishedVersio
COLOSS B-RAP expert evaluation of beekeeping advice from ChatGPT, part 1
The advanced language model ChatGPT is capable of understanding and generating human-like text. It can be integrated into various services, ranging from customer support to educational platforms, providing personalized assistance, information and guidance. For straightforward, low-complexity medical questions, ChatGPT has been shown to have potential as an AI-assisted decision support tool in medicine (Harskamp & De Clercq, Citation2024). In apiculture, hive management is an important factor in maintaining healthy and productive honey bee colonies (Sperandio et al., Citation2019; Steinhauer et al., Citation2021). Artificial intelligence-based linguistic models could provide an easy-to-access advisory service in countries where no advisory services are available or to relieve advisors. At a workshop of the COLOSS core project B-RAP (Fabricius Kristiansen et al., Citation2022) held in Olomouc, Czechia, in February 2024, we, therefore, tested the ability of ChatGPT3.5 to deal with some common questions in beekeeping. The question formulation always included rough information on location and date and formulated the beekeeping-related problem as a question allowing an open answer. The panel of 13 experts present (researchers, beekeeping advisors, veterinarians), many of them beekeepers themselves, evaluated the answers
Prospective validation of the prognostic relevance of CD34CD38 AML stem cell frequency in the HOVON-SAKK132 trial
Glomerular abundance of complement proteins characterized by proteomic analysis of laser-captured microdissected glomeruli associates with progressive disease in IgA nephropathy
Comparison of molecular and immunocytochemical methods for detection of disseminated tumor cells in bone marrow from early breast cancer patients
Search for CP Violation in D-s(+) -> K-S(0)pi(+), D+ -> (KSK+)-K-0, and D+ -> phi pi(+) Decays
A search for charge-parity () violation in Cabibbo-suppressed , and decays is reported
using proton-proton collision data, corresponding to an integrated luminosity
of 3.8 fb, collected at a center-of-mass energy of 13 TeV with the LHCb
detector. High-yield samples of kinematically and topologically similar
Cabibbo-favored decays are analyzed to subtract nuisance
asymmetries due to production and detection effects, including those induced by
violation in the neutral kaon system. The results are \begin{align*}
\mathcal{A}_{CP}(D_s^+\to K_S^0 \pi^+)
&=\left(\phantom{-}1.3\phantom{0}\pm1.9\phantom{0}\pm0.5\phantom{0}\right)\times10^{-3},\\
\mathcal{A}_{CP}(D^+\to K_S^0 K^+)
&=\left(-0.09\pm0.65\pm0.48\right)\times10^{-3},\\ \mathcal{A}_{CP}(D^+\to \phi
\pi^+) &=\left(\phantom{-}0.05\pm0.42\pm0.29\right)\times10^{-3}, \end{align*}
where the first uncertainties are statistical and the second systematic. They
are the most precise measurements of these quantities to date, and are
consistent with symmetry.Comment: All figures and tables, along with any supplementary material and
additional information, are available at
https://cern.ch/lhcbproject/Publications/p/LHCb-PAPER-2019-002.htm
Search for the lepton-flavor-violating decays Bs0→τ±μ∓ and B0→τ±μ∓
Results are reported from a search for the rare decays
B
0
s
→
τ
±
μ
∓
and
B
0
→
τ
±
μ
∓
, where the
τ
lepton is reconstructed in the channel
τ
−
→
π
−
π
+
π
−
ν
τ
. These processes are effectively forbidden in the standard model, but they can potentially occur at detectable rates in models of new physics that can induce lepton-flavor-violating decays. The search is based on a data sample corresponding to
3
fb
−
1
of proton-proton collisions recorded by the LHCb experiment in 2011 and 2012. The event yields observed in the signal regions for both processes are consistent with the expected standard model backgrounds. Because of the limited mass resolution arising from the undetected
τ
neutrino, the
B
0
s
and
B
0
signal regions are highly overlapping. Assuming no contribution from
B
0
→
τ
±
μ
∓
, the upper limit
B
(
B
0
s
→
τ
±
μ
∓
)
<
4.2
×
10
−
5
is obtained at 95% confidence level. If no contribution from
B
0
s
→
τ
±
μ
∓
is assumed, a limit of
B
(
B
0
→
τ
±
μ
∓
)
<
1.4
×
10
−
5
is obtained at 95% confidence level. These results represent the first limit on
B
(
B
0
s
→
τ
±
μ
∓
)
and the most stringent limit on
B
(
B
0
→
τ
±
μ
∓
)
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