A5016677005- Photocathodes and Microchannel Plates
- Semiconductor Lasers and Optical Devices
- Comparative and International Law Studies
- Healthcare Operations and Scheduling Optimization
- Advanced Fiber Optic Sensors
- Emergency and Acute Care Studies
- Artificial Intelligence in Law
- Advanced MEMS and NEMS Technologies
- Geophysics and Sensor Technology
- Hospital Admissions and Outcomes
- Advanced Semiconductor Detectors and Materials
- Legal Education and Practice Innovations
- Photorefractive and Nonlinear Optics
- Infrared Target Detection Methodologies
- Advanced Optical Sensing Technologies
Lahore University of Management Sciences
2023
Instruments Research & Development Establishment
1978-2000
To examine the effect of weekend admission on short and long-term morbidity mortality, for patients admitted to intensive care after suffering a cerebrovascular accident (stroke).A hospital-wide, retrospective cohort study 3,729 adult stroke Beth Israel Deaconess Medical Centre (BIDMC) unit (ICU) between 2001 2012, using Information Mart Intensive Care III (MIMIC-III) database.Primary outcome measures were ICU length-of-stay hospital proportions discharged home admission, 6-month...
Design of image intensifier night vision systems involves meeting the typical requirements a high aperture and high-speed objective with contrast at low frequencies throughout field. Use conventional homogeneous lenses in such often gives rise to bulky structures size weight. In this paper, we describe availability use gradient index (GRIN) materials that have great potential reduce weight complex systems. However, restrict ourselves commercially available axial GRIN for current application...
Ever since the gradient index (GRIN) materials came into existence, there have been continuous efforts by various research groups in world to improve these and explore their potential for designing high-performance compact optical systems. Recently, with advent of a commercial glass such as GRADIUM LightPath Technologies Inc., Arizona, USA, has an increased interest among engineers use developing realizable GRIN We previously reported image intensifier tube based night vision systems passive...
New Optical Systems have been designed for coupling single mode fibre to laser diode operating at 830 nm. The optics consists of collimating optics, beam shaping prism pair and focusing optics. Two different designs given, one with all spherical surfaces another conics. systems were analysed normal tolerances optical components. output the is imaged on input core.