There is substantial national and international variation in the conduct of anesthesia for ophthalmic surgical procedures. Ophthalmic regional anesthetic techniques include traditional needle-based blocks, such as intraconal or extraconal injections; sub-Tenon's blocks which can be accomplished with needles, but are more commonly performed with blunt cannulae; and topical anesthesia. Needle-bas...

in this paper, we define and study the notion of the real-valued functions on a frame $l$. we show that $f(l) $, consisting of all frame homomorphisms from the power set of $mathbb{r}$ to a frame $ l$, is an $f$-ring, as a generalization of all functions from a set $x$ into $mathbb r$. also, we show that $f(l) $ is isomorphic to a sub-$f$-ring of $mathcal{r}(l)$, the ring of real-valued continu...

considering convergent product as an important manufacturing technology for digital products, we integrate functions and sub-functions using a comprehensive fuzzy mathematical optimization process. to form the convergent product, a web-based fuzzy network is considered in which a collection of base functions and sub-functions configure the nodes and each arc in the network is to be a link betwe...

introduction vitiligo is an acquired pigmentary disorder of the skin and has significant harmful effects on the appearance and consequently social functions of the patients. there is no universally effective treatment for this disease, but topical steroids and levamisole have been used. this study evaluates the effects of levamisole and clobetasol with that of clobetasol in the treatment of vit...

Application of topical medication remains an essential component of clinical physiotherapy practice but previous reports have revealed poor knowledge of medications among Nigerian physiotherapists. Also, there are arrays of topical medications available but there is envelope of doubts on what determines the choice of Nigerian physiotherapists. The primary aims of this study were to investigate ...

With the dramatic increase in online information in recent years, text retrieval is becoming increasingly important. Although many different text retrieval approaches have been proposed and studied in the past decades, it is still a significant scientific challenge to develop principled retrieval approaches that also perform well empirically; so far, the theoretically well-motivated models have...

Here, a collection of base functions and sub-functions configure the nodes of a web-based (digital)network representing functionalities. Each arc in the network is to be assigned as the link between two nodes. The aim is to find an optimal tree of functionalities in the network adding value to the product in the web environment. First, a purification process is performed in the product network ...

CASE REPORT A woman was operated on for strabismus under topical anesthesia. An exudative conjunctivitis was diagnosed immediately after the surgery, and a uveal effusion syndrome diagnosed 15 days later. Surgery exploration, vycril suture removal and therapy with systemic, sub-tenon, and topical corticosteroid and antibiotics was initiated. Intraoperative culture revealed evidence of Staphyloc...