Results 181 to 190 of about 1,096,191 (359)

Effect of Government Spending and Macro-Economic Uncertainty on Private Investment in Services Sector: Evidence from Pakistan [PDF]

open access: yes
This study examines the effect of government spending and macroeconomic uncertainty on private fixed investment in services sector of the Pakistan for the period from 1972 to 2005.
Ahmad, Imtiaz, Qayyum, Abdul
core   +1 more source

Perovskite Quantum Dots: Fabrication, Degradation, and Enhanced Performance Across Solar Cells, Optoelectronics, and Quantum Technologies

open access: yesCarbon Energy, EarlyView.
Metal halide perovskite quantum dots (PQDs) have been extensively explored due to their unique optical/optoelectronic properties such as tunable wavelength, narrow emission, and high photoluminescence quantum efficiency. This critical review article is an overview of the fabrication methods, degradation mechanisms of PQDs and explores strategies for ...
Sikandar Aftab   +6 more
wiley   +1 more source

Identification of Co-Circulating Dengue and South America-Origin Zika Viruses, Pakistan, 2021-2022. [PDF]

open access: yesEmerg Infect Dis
Iqbal NT   +15 more
europepmc   +1 more source

New Gravity Measurements in West Pakistan [PDF]

open access: bronze, 1961
Klaus Helbig, H. I. S. Thirlaway
openalex   +1 more source

Deconstructing Amorphous MoS2‐Crystalline Ni3S2 Heterostructures Toward High‐Performance Alkaline Water Splitting

open access: yesCarbon Energy, EarlyView.
Developing low‐cost and efficient catalysts for sustainable hydrogen (H2) production is an important trend. Herein, a simple in situ one‐step hydrothermal strategy is employed to modify the outer layer of Ni3S2 crystals with amorphous MoS2 to construct core‐shell heterostructures and heterogeneous interfaces, which promotes the chemisorption of ...
Yu Zhang   +15 more
wiley   +1 more source

Efficiency and Sustainability of Micro Finance [PDF]

open access: yes
The objective of this study has been to estimate the efficiency and sustainability of microfinance institution working in the South Asian countries such as Bangladesh, Pakistan and India.
Ahmad, Munir, Qayyum, Abdul
core   +1 more source

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