Digital innovation impacts every industry, and in response many organizations have introduced a new leadership role—the chief digital officer (CDO). Based on interviews with CDOs from various sectors, we have identified three types of CDOs—digital accelerators, digital marketers and digital harmonizers—and three domains where successful CDOs build digital capabilities (digital innovation, data ...

CdO has drawn much recent interest as a high-room-temperature-mobility oxide semiconductor with exciting potential for mid-infrared photonics and plasmonics. Wide-range modulation of carrier density in is both fundamental reasons (to explore transport mechanisms single samples) applications (in tunable photonic devices). Here, we thus apply ion-gel-based electrolyte gating to ultrathin epitaxia...

In this paper, interface engineering via sputtering of CdO nanolayer at the buffer-CdS/CdTe-absorber is demonstrated as an efficient approach to improve performance solar cell device. The i-CdO interfacial layer with various thicknesses from 5 nm 35 was deposited by DC magnetron sputtering. Comparative studies on TCO/CdS/CdTe and TCO/CdS/CdO/CdTe interfaces have been conducted current-voltage, ...

This paper is dedicated to the risk analysis of credit portfolios. Assuming that default indicators form an exchangeable sequence of Bernoulli random variables and as a consequence of de Finetti’s theorem, default indicators are Binomial mixtures. We can characterize the supermodular order between two exchangeable Bernoulli random vectors in terms of the convex ordering of their corresponding m...

Bu çalışmada, saf ve nadir toprak elementlerinden olan Lantan (La) katkılı kadmiyum oksit (CdO) nanoparçacıkları sol-jel yöntemi ile üretildi. Katkılama farklı mol yüzdelerinde (1%, 3%, 5% 7%) gerçekleştirildi. Üretilen nanoparçacıklar FE-SEM, EDX, XRD FT-IR analizleri karakterize edildi. Farklı oranlardaki La CdO nanoparçacıkların dielektrik sabiti, kayıp faktörü ac iletkenlik değerleri oda sı...

Nanostructured cadmium oxide (CdO) films were fabricated on glass substrates from alkaline baths containing saccharin as an additive by a successive ionic layer adsorption and reaction (SILAR) method. The effects of saccharin concentration in the bath on the structural, morphological, and optical properties were studied by means of scanning electron microscopy (SEM), X-ray diffraction (XRD), ph...

This paper is dedicated to the risk analysis of credit portfolios. Assuming that default indicators form an exchangeable sequence of Bernoulli random variables and as a consequence of de Finetti’s theorem, default indicators are Binomial mixtures. We can characterize the supermodular order between two exchangeable Bernoulli random vectors in terms of the convex ordering of their corresponding m...

Bovine tuberculosis is a common disease affecting cattle and wildlife worldwide. Mycobacterium bovis circulation in decreases the efficacy of surveillance control programs cattle. Strains European 3 clonal complex are most frequent France. The aim our work was hence to investigate role played by species two M. strains circulation. WGS collected between 2010 2017 distinct areas (Nouvelle-Aquitai...