Waseem Ahmad Khan

ORCID: 0000-0003-2157-2983
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Research Areas
  • Wildlife Ecology and Conservation
  • Tuberculosis Research and Epidemiology
  • Identification and Quantification in Food
  • Species Distribution and Climate Change
  • Airway Management and Intubation Techniques
  • Bird parasitology and diseases
  • Animal Diversity and Health Studies
  • Hemodynamic Monitoring and Therapy
  • Genetic diversity and population structure
  • Rangeland and Wildlife Management
  • Bat Biology and Ecology Studies
  • Cardiac Structural Anomalies and Repair
  • Rangeland Management and Livestock Ecology
  • Livestock and Poultry Management
  • Pneumocystis jirovecii pneumonia detection and treatment
  • Cardiovascular Function and Risk Factors
  • Respiratory Support and Mechanisms
  • Mechanical Circulatory Support Devices
  • Environmental and Biological Research in Conflict Zones
  • Cardiac, Anesthesia and Surgical Outcomes
  • Amphibian and Reptile Biology
  • Ultrasound in Clinical Applications
  • Turtle Biology and Conservation
  • Pediatric Pain Management Techniques
  • Brucella: diagnosis, epidemiology, treatment

Navodaya Dental College and Hospital
2025

Northwest General Hospital and Research Center
2025

University of Leeds
2024

Jiangsu University
2024

Post Graduate Institute of Medical Education and Research
2020-2024

Creative Commons
2024

University of Veterinary and Animal Sciences
2017-2023

University of Swabi
2022

Bahria University
2021

Deccan College of Medical Sciences
2016

Background and objective The effectiveness of various remineralizing agents, including fluoride varnish, casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), chicken eggshell powder (CESP), in improving enamel surface microhardness (SMH) is clinical interest. This vitro study aimed to evaluate compare SMH changes the after treatment with these agents. Materials methods An was conducted which 40 human premolars extracted for orthodontic reasons were sectioned into four sections,...

10.7759/cureus.77396 article EN Cureus 2025-01-13

Background: Dual antiplatelet therapy (DAPT) is a standard treatment following percutaneous coronary intervention (PCI), significantly reducing ischemic events but increasing gastrointestinal (GI) bleeding risk. Proton pump inhibitors (PPIs) are frequently co-prescribed to mitigate this risk, yet concerns persist regarding potential interactions with P2Y12 inhibitors—particularly clopidogrel—that may compromise cardiovascular outcomes. Objective: The objective of meta-analysis assess the...

10.70749/ijbr.v3i3.926 article EN cc-by Indus journal of bioscience research. 2025-03-29

This study investigates the application of artificial intelligence (AI) in fluid dynamics, mainly using a neural network trained by Levenberg – Marquardt method (NN-BLMM), to model magnetohydrodynamic (MHD) stagnation point Ree Eyring flow. We focus on this flow over convectively heated stretched surface integrating Cattaneo Christov heat model. The initial complex nonlinear partial differential equations (PDEs) are transformed into ordinary (ODEs) suitable similarity variables. A dataset...

10.1080/02286203.2024.2338579 article EN International Journal of Modelling and Simulation 2024-04-07

Introduction: Tax evasion is main problem in Pakistan due to which remains under a lot of stress. results less revenue. Many causes have been discussed play major role tax Pakistan. It primary research.Literature review: authors impacts different sectors economy. Previously cause trouble Tanzania & Greece.Methodology: A questioner has filled by targeted population 100 Professionals Business students Department Management Sciences Islamia University Bahawalpur. Questioner was consisted 5...

10.5296/ijafr.v4i2.6484 article EN cc-by International Journal of Accounting and Financial Reporting 2014-10-13

Food adulteration has a direct impact on public health, religious faith, fair-trades, and wildlife. In the present study, reliable sensitive assay been developed for verifying meat in food chain. The multiplex PCR system was optimised identification of chicken, cow/buffalo, sheep/goat, horse/donkey, pork, dog DNAs single reaction mixture simultaneously. primers were designed using 12 S rRNA gene sequences with fragment size range 113 bp to 800 bp, which can be easily visualised agarose gel...

10.1080/19393210.2020.1778098 article EN Food Additives and Contaminants Part B 2020-06-18

Objective To determine the association of pulmonary artery catheter (PAC) use with in-hospital mortality. Design Prospective, observational study. Setting The medical intensive care units (MICU) two teaching hospitals. Methods study included 751 adults who were admitted to MICU, excluding those stayed for <24 hrs. Demographics and worst Acute Physiology Chronic Health Evaluation (APACHE) II score within first 24 hrs MICU admission obtained. Daily logistic organ dysfunction system (LODS)...

10.1097/00003246-200106000-00010 article EN Critical Care Medicine 2001-06-01

Abstract We investigated the phylogeography of smooth-coated otter ( Lutrogale perspicillata ) to determine its spatial genetic structure for aiding an adaptive conservation management species. Fifty-eight modern and 11 archival (dated 1882–1970) otters sampled from Iraq Malaysian Borneo were genotyped (mtDNA Cytochrome- b , 10 microsatellite DNA loci). Moreover, 16 Aonyx cinereus (Asian small-clawed otter) seven Lutra lutra (Eurasian sequenced increase information available phylogenetic...

10.1038/srep41611 article EN cc-by Scientific Reports 2017-01-27

ABSTRACT Background: Various forms of commonly used noninvasive respiratory support strategies have considerable effect on diaphragmatic contractile function which can be evaluated using sonographic diaphragm activity parameters. Objective: To compare the magnitude workload decreased as assessed by thickening fraction and longitudinal strain while high-flow nasal cannula (HFNC) ventilation (NIV) modes [nasal intermittent positive pressure (NIPPV) bilevel airway (BiPAP)] in pediatric patients...

10.4103/aca.aca_130_23 article EN cc-by-nc-sa Annals of Cardiac Anaesthesia 2024-01-01

Brucellosis is a zoonotic disease which affects humans, farm animals and wildlife as well. In Pakistan, the status of human animal brucellosis documented but information about in lacking. To access seroprevalence Brucella antibodies avian (turkeys, peafowl, guineafowl, mallard ducks Indian blue rock pigeon) selected wild species (reptiles amphibians), total 117 serum samples (reptile = 34, amphibian 04, n 79) were collected from Karachi Pattoki regions Pakistan. Serum screened for using Rose...

10.18805/ijar.b-799 article EN Indian Journal of Animal Research 2018-04-02

During present survey extending from July, 2015 through March, 2016 six amphibian species representing 6 genera and 3 families 24 reptilian 23 13 families, were recorded Kalabagh Game Reserve, district Mianwali, Pakistan. Among the five capture techniques, i.e., hand picking, use of snake sticks, forceps, drag nets noose traps, picking appeared most effective one. The captured included Bufo stomaticus , Microhyla ornata Euphlyctis cyanophlyctis Fejervarya limnocharis Hoplobatrachus tigerinus...

10.30906/1026-2296-2019-24-4-267-274 article EN Russian Journal of Herpetology 2017-08-17

A 35-year-old man presented to the accident and emergency department with history of productive cough, breathlessness some weight loss over several weeks. He had a past medical asthma eczema. mentioned that, at times, he been expectorating sputum haemoptysis few months. was Bangladeshi origin, but resident in UK since 1986 last visited Bangladesh year ago. smoker 10–15 cigarettes per day. also admitted smoking heroin. In addition his respiratory symptoms complained vomiting, which...

10.1183/20734735.009014 article EN cc-by-nc Breathe 2015-03-01

This study was designed to analyze genetic variation between Indian peafowl available at different locations by targeting the Cytochrome b gene. A total of ten birds (n=10) were selected randomly for sample collection. Five from Government sector and five private breeding farms. DNA extracted, purified measured using Nano drop. Extracted amplified universal primers gene on polymerase chain reaction (PCR). PCR product run a gel desired bands. eluted sent sequencing. The sequences compared...

10.18805/ijar.v0iof.9150 article EN Indian Journal of Animal Research 2017-08-01

Cognitive enhancement devices have been supported by positive anecdotal reports, but generally not undergone rigorous testing. In the following report we tested one such device, MC Square, which uses Audio-Visual Stimulation (AVS) (synchronised pulsed tones and flickering lights set at an alpha or theta frequency) to entrain neural activity. Its effect on three key cognitive functions (verbal learning, memory, attention) was a regimen of training with device. A double blind, placebo...

10.1504/ijlt.2007.014844 article EN International Journal of Learning Technology 2007-01-01
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