Article|20 November 2017 Optical gain in colloidal quantum dots achieved with direct-current electrical pumping Core/shell type-I semiconductor nanocrystals with compositionally graded shell and embedded in a current-focusing device architecture reach population inversion, a condition required for lasing, wh...
The FastGlioma workflow starts during the surgical resection of a brain tumour (Fig.1). Fresh tissue specimens are sampled at the surgical margins of a resection cavity to detect microscopic tumour infiltration. Specimens are imaged at the patient’s bedside using stimulated Raman histology (SRH)—...
on some advances in scientific methods of system recognition I’d like to share. It starts with mention of the very nice 9 year old work published by Google on “Detecting Influenza Epidemics using search engine query data” taken from a letter to that paper’s authors. Take the reference t...
The isolation methods of PDNVs also impact their composition. The activity of nanovesicles obtained through differential centrifugation and density gradient centrifugation varies. The biological activity of nanovesicles from different centrifugation methods has been confirmed to differ. However, PDNVs, being ...
Nat. Clim. Change 7, 283–288 (2017). 253. Upper, C. Simulation methods to assess the danger of contagion in interbank markets. J. Financ. Stab. 7, 111–125 (2011). 254. Bacharach, M. Estimating nonnegative matrices from marginal data. Int. Econ. Rev. 6, 294–310 (1965). 255....
Nat. Clim. Change 7, 283–288 (2017). 253. Upper, C. Simulation methods to assess the danger of contagion in interbank markets. J. Financ. Stab. 7, 111–125 (2011). 254. Bacharach, M. Estimating nonnegative matrices from marginal data. Int. Econ. Rev. 6, 294–310 (1965). 255....
Subjects/Methods We developed a life table model to simulate mortality and morbidity from diet-related diseases over the lifetime of the current population. Populating the model with locally available data for each country, we simulated the impact of country-specific dietary scenarios that had been ...
chen, m. h. et al. methods to assess shear-thinning hydrogels for application as injectable biomaterials. acs biomater. sci. eng. 3 , 3146–3160 (2017). cas google scholar aguado, b. a., mulyasasmita, w., su, j., lampe, k. j. & heilshorn, s. c. improving viability...
MANIFEST-17K is a retrospective observational study of centers performing PFA after regulatory approval of the pentaspline PFA catheter (Farawave, Farapulse-Boston Scientific Inc.) with the goal of collecting comprehensive data on the methods and safety of the post-approval clinical use of PFA. An...
It is poorly understood how different cells in a tissue organize themselves to support tissue functions. We describe the CytoCommunity algorithm for the identification of tissue cellular neighborhoods (TCNs) based on cell phenotypes and their spatial dis