Results 141 to 150 of about 87,048 (263)

Snapshots of Motion: A Novel Structural Intermediate Reveals Conserved Dynamics in Archaeal DNA Ligases

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, E. Flores‐Hernández, C. Cardona‐Félix, E. Rudiño‐Piñera   +3 more
wiley   +1 more source

Nonlinear Stochastic Dynamics of the Intermediate Dispersive Velocity Equation with Soliton Stability and Chaos. [PDF]

Entropy (Basel)
Wali S, Munawar M, Abdelkader A, Jhangeer A, Imran M.   +4 more
europepmc   +1 more source

Digital Twin Simulations Toolbox of the Nitrogen‐Vacancy Center in Diamond

Advanced Quantum Technologies, EarlyView.
The Nitrogen‐vacancy (NV) center in diamond is a key platform within quantum technologies. This work introduces a Python based digital‐twin of the NV, where the spin dynamics of the system is simulated without relying on commonly used approximations, such as the adoption of rotating frame. The digital‐twin is validated through three different examples,
Lucas Tsunaki, Anmol Singh, Sergei Trofimov, Boris Naydenov   +3 more
wiley   +1 more source

TPCpp-10M: Simulated proton-proton collisions in a time projection chamber for AI foundation models. [PDF]

Data Brief
Li S, Huang Y, Park D, Luo X, Yu H, Go Y, Pinkenburg C, Lin Y, Yoo S, Osborn J, Roland C, Huang J, Ren Y.   +12 more
europepmc   +1 more source

Machine Learning on Systematically Curated Data Reveals Key Determinants of Magnetic Hyperthermia Performance

Small, EarlyView.
This study presents a machine‐learning (ML) framework to predict the specific absorption rate (SAR) of superparamagnetic iron oxide nanoparticles (SPIONs) for magnetic hyperthermia. A curated dataset comprising 30 intrinsic and extrinsic features revealed strong nonlinear dependencies.
Edgar Régulo Vega‐Carrasco, Shaquib Rahman Ansari, Jiaxi Zhao, Yael del Carmen Suárez‐López, Per Larsson, Alexandra Teleki   +5 more
wiley   +1 more source

Global attention and local features using deep perceptron ensemble with vision Transformers for landscape design detection. [PDF]

Sci Rep
Guodong S, Huiyu W.
europepmc   +1 more source

Decoding pH‐Driven Phase Transition of Lipid Nanoparticles

Small, EarlyView.
Ionizable aminolipids govern lipid nanoparticle (LNP) function through environment‐dependent protonation. Constant‐pH molecular dynamics reveal intrinsic, apparent, and surface pKa${\rm pK}_{\text{a}}$ values within LNP‐mimetic membranes, demonstrating that the LNP lipid environment induces a pronounced downward pKa${\rm pK}_{\text{a}}$ shift exceeding
Marius F.W. Trollmann, Rainer A. Böckmann   +1 more
wiley   +1 more source

Classical Data in Quantum Machine Learning Algorithms: Amplitude Encoding and the Relation Between Entropy and Linguistic Ambiguity. [PDF]

Entropy (Basel)
Eisinger J, Gauderis W, Huybrecht L, Wiggins GA.   +3 more
europepmc   +1 more source

Phenology of migrating game birds in Italy based on citizen science data

Wildlife Biology, EarlyView.
Studying the timing of the seasonal movements of migratory birds, known as migration phenology, is crucial for managing and conserving migratory bird populations. This is particularly important for migratory game bird populations in Europe because, according to the EU, migratory birds should not be hunted during their breeding season or during return ...
Susan E. McKinlay, Alessandra Costanzo, Claudio Celada, Marco Gustin, Alessandro Andreotti, Lorenzo Serra, Simona Imperio, Stephen Baillie, Franz Bairlein, Fernando Spina, Roberto Ambrosini   +10 more
wiley   +1 more source

Correction: CT-based radiomics integrated model for brain metastases in stage III/IV ALK-positive lung adenocarcinoma patients. [PDF]

Front Oncol
Wang F, Li C, Li S, Zhang T, Yu T, Zhang W, He J, Yuan M, Gao W.   +8 more
europepmc   +1 more source