Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Muhammad Bilawal Khan"'
Publikováno v:
Journal of Gandhara Medical and Dental Sciences, Vol 11, Iss 4 (2024)
OBJECTIVES To assess the effectiveness of retro pyloric Roux-En-Y Hepaticojejunostomy in cases of choledochal cysts and bile duct injuries to reduce complications, such as delayed gastric emptying and acute cholangitis. METHODOLOGY This retrospec
Externí odkaz:
https://doaj.org/article/5656ed53778947cb8c981207a808b331
Publikováno v:
Sensors, Vol 21, Iss 7, p 2357 (2021)
A novel harvesting interface for multiple piezoelectric transducers (PZTs) is proposed for high-voltage energy harvesting. Pre-biasing a PZT prior to its mechanical deformation increases its damping force, resulting in higher energy extraction. Unlik
Externí odkaz:
https://doaj.org/article/69599ac1fba14e41a705d9be5f713afb
Publikováno v:
Energies, Vol 13, Iss 8, p 1939 (2020)
A fully integrated piezoelectric energy harvesting interface is proposed for harvesting energy from irregular human motion. To handle irregular pulse inputs generated by the piezoelectric transducer (PZT), the proposed harvesting interface includes a
Externí odkaz:
https://doaj.org/article/cf78ff06756a4c1cafa9c43463a4ee5d
Publikováno v:
Sensors, Vol 19, Iss 17, p 3685 (2019)
An energy-harvesting interface for kinetic energy harvesting from high-voltage piezoelectric and triboelectric generators is proposed in this paper. Unlike the conventional kinetic energy-harvesting interfaces optimized for continuous sinusoidal inpu
Externí odkaz:
https://doaj.org/article/3ec3a49aee944701997508ef1f09ef06
Autor:
Hassan Saif, Yongmin Lee, Hyeonji Lee, Minsun Kim, Muhammad Bilawal Khan, Jung-Hoon Chun, Yoonmyung Lee
Publikováno v:
Energies, Vol 11, Iss 11, p 3092 (2018)
Advancements in low power circuits and batteries have enabled the design of miniature sensors with tiny batteries. In such systems, implementing dynamic voltage scaling (DVS) is crucial for maximizing system lifetime. In this paper, a new switched ca
Externí odkaz:
https://doaj.org/article/a7245369daaa477cbe00fa1f199ad021
Autor:
Muhammad Bilawal Khan, Ajmal Khan, Zakir Ahmad Khan, Kamran Khan, Muhammad Waqas Khan, Karishma Rehman
Publikováno v:
Pakistan Journal of Health Sciences. :267-271
Cholangitis is an inflammation of the biliary tree due to Gallstones. The port region is susceptible to postoperative infections when a patient has excessive wounding and a microorganisms isolated from spontaneously procured tissue or fluid inside th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f88d7238c2cbbfb2351918b255463abe
https://doi.org/10.54393/pjhs.v3i06.375
https://doi.org/10.54393/pjhs.v3i06.375
Autor:
Zakir Ahmad Khan, Ajmal Khan, Muhammad Bilawal Khan, Kamran Khan, Muhammad Waqas Khan, Karishma Rehman
Publikováno v:
Pakistan Journal of Medical and Health Sciences. 16:816-818
Background: In developed countries, colorectal cancer continues to rank as the third-most prevalent cancer to be reported and the third-most popular reason for cancer mortality in both genders. Objective: The purpose of the retrospective research was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::326ea772ab7fa99582551ba769c1672c
https://doi.org/10.53350/pjmhs221610816
https://doi.org/10.53350/pjmhs221610816
Autor:
Muhammad Waqas Khan, Muhammad Bilawal Khan, Karishma Rehman, Sania Bibi, Sunia Arif Khan, Omar Aamir Aziz
Publikováno v:
Pakistan Journal of Medical and Health Sciences. 16:1080-1082
Introduction: Breast cancer is the most common cancer in women throughout the globe, and the modern therapeutic available options have been widely researched currently. For a developing nation with limited resources, such as Pakistan, a quick, afford
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17f003ff44713e72e48eb2f8f43da1e4
https://doi.org/10.53350/pjmhs221611080
https://doi.org/10.53350/pjmhs221611080
Autor:
Hyeon-ji Lee, Yoonmyung Lee, Tae-Ik Lee, Keon Jae Lee, Eunsang Jang, Yongmin Lee, Dong-Hyun Kim, Taek-Soo Kim, Daniel J. Joe, Seong Kwang Hong, Muhammad Bilawal Khan, Jae Hyun Han, Hassan Saif, Minsun Kim
Publikováno v:
Nano Energy. 58:211-219
Flexible piezoelectric energy harvesters (f-PEHs) have drawn attention for their potential use as power sources for wearable electronics. However, the amount of power harvested from conventional f-PEHs is still insufficient for achieving energy auton
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8362e1b872d33fded20844f6d24238aa
https://doi.org/10.1016/j.nanoen.2019.01.049
https://doi.org/10.1016/j.nanoen.2019.01.049