BACKGROUND: Endophthalmitis after cataract surgery is a rare but vision-threatening
complication. Intracameral cefuroxime (ICC) has been reported to be effective at reducing the risk, …

Objectives: To determine the level of awareness of medical law among healthcare practitioners
and to identify factors that influence that level of awareness in Saudi Arabia. Methods: …

Porosity is one of the most important properties to be determined for evaluating hydrocarbon
reservoirs. It represents the voids and empty volume inside the rock. This property is mostly …

During the drilling operations, optimizing the rate of penetration (ROP) is very crucial, because
it can significantly reduce the overall cost of the drilling process. ROP is defined as the …

The drilling rate of penetration (ROP) is defined as the speed of drilling through rock under
the bit. ROP is affected by different interconnected factors, which makes it very difficult to infer …

Disability is a complex multidimensional challenge and it can substantially limit the major
life activities of a person. In the Kingdom of Saudi Arabia, it is estimated that 3.73% of the …

… Al-Abduljabbar This thesis addresses Nabataean history in the 4th and 3rd centuries BC,
an era which has received little scholarly attention, and is generally discussed only as a …

The rock unconfined compressive strength (UCS) is one of the key parameters for geomechanical
and reservoir modeling in the petroleum industry. Obtaining the UCS by conventional …

Successful drilling operations require optimum well planning to overcome the challenges
associated with geological and environmental constraints. One of the main well design …

Predicting the rate of penetration (ROP) is a significant factor in drilling optimization and
minimizing expensive drilling costs. However, due to the geological uncertainty and many …