Results 231 to 240 of about 1,398,610 (367)
Abstract We establish the consistency and the asymptotic distribution of the least squares estimators of the coefficients of a subset vector autoregressive process with exogenous variables (VARX). Using a martingale central limit theorem, we derive the asymptotic normal distribution of the estimators. Diagnostic checking is discussed using kernel‐based
Pierre Duchesne +2 more
wiley +1 more source
Contrast-enhanced ultrasound combined with ultra-high-frequency ultrasound improves preoperative planning for lymphovenous anastomosis: A pilot study. [PDF]
Tang Y +5 more
europepmc +1 more source
Fabrication of a Superhydrophobic Surface via Wet Etching of a Polydimethylsiloxane Micropillar Array. [PDF]
Pei WH, Hung CC, Juang YJ.
europepmc +1 more source
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova +4 more
wiley +1 more source
Thermally Activated Negative Differential Resistance VO<sub><i>x</i></sub> Memristor with Switchable Rate and Leaky Integrate-and-Fire Spiking Dynamics. [PDF]
Shih LC +5 more
europepmc +1 more source
Biophysical processes of morphogenesis in lizard lungs
Abstract Background The lungs of squamate reptiles (lizards and snakes) are highly diverse, exhibiting single chambers, multiple chambers, transitional forms with two to three chambers, along with a suite of other anatomical features, including finger‐like epithelial projections into the body cavity known as diverticulae.
Kaleb Hill +9 more
wiley +1 more source

