Results 81 to 90 of about 74,602 (252)

CLINICOPATHOLOGICAL ASPECTS OF MALIGNANT SALIVARY GLAND NEOPLASMS – A STUDY OF 150 CASES AT AFIP, RAWALPINDI (PAKISTAN)

Pakistan Armed Forces Medical Journal, 2018
Objective: To study the clinicopathological aspects of malignant salivary gland tumors, diagnosed at AFIP, Rawalpindi (Pakistan). Study Design: Descriptive study Place and Duration of Study: Armed Forces Institute of Pathology, Rawalpindi from Jan 2005 ...
Tariq `Sarfraz ., Sana Mehmood Qureshi, Saqib Sarfraz Khan, Omer Safvan Janjua, Wajiha Alamgir ., Muhammad Atique ., Bushra Ayaz .   +6 more
doaj   +2 more sources

Human iPSC‐Derived Tissue‐Engineered Nigrostriatal Pathway for Chronic Restoration of Dopaminergic Axon Tracts in a Rat Parkinson's Model

Advanced Healthcare Materials, EarlyView.
Inspired by conventional cell therapy and emerging bioengineering approaches, the tissue‐engineered nigrostriatal pathway (TE‐NSP) has an anatomically‐inspired design comprising a population of human dopaminergic neurons with unidirectional, long‐projecting axon tracts.
Wisberty J. Gordián‐Vélez, Dimple Chouhan, Kevin D. Browne, James Lim, Saarang P. Karandikar, Rodrigo A. España, John E. Duda, H. Isaac Chen, D. Kacy Cullen   +8 more
wiley   +1 more source

MANAGEMENT OF MEDICAL EMERGENCIES IN DENTAL PRACTICES-AN AUDIT

Pakistan Armed Forces Medical Journal, 2011
Objective: To assess the knowledge, preparedness and practices of the dental practitioners to recognize and manage medical emergencies occurring in their dental practices.
Syed Hammad Hassan, Irfan Shah, Muhammad Azhar, Maheen Farooq, Maryam Maqsood, Talha Mubeen, Ansar Elahi   +6 more
doaj   +2 more sources

Case of the Divergent Fallopian Tube: A Rare Cause of Intestinal Obstruction

Lietuvos Chirurgija
Background. Intestinal obstruction is a common surgical emergency with diverse etiologies. While adhesions, hernias, and malignancies are frequently implicated, rare anatomical anomalies can occasionally be the cause. Methods.
Mehul Kohli, Shrey Kansal, Muthamizh Selvan, Jafar Husain   +3 more
doaj   +1 more source

Stretchable Microelectrode Arrays for Electro‐Mechanical Probing of Brain Spheroids

Advanced Healthcare Materials, EarlyView.
A multimodal device featuring kirigami‐patterned stretchable microelectrode arrays enables concurrent mechanical actuation and electrophysiological recording of brain spheroids. The platform supports multiple loading regimes and reveals mechanically induced modulation of spontaneous network activity in 3D neural tissue models.
Eleonora Martinelli, Ivan Furfaro, Flavius Timis, João Marques, Tala El Kaissi, Desirée Maulà, Laurine Kolly, Julian Bär, Sina Röllin, Scott Erickson, Laetitia Nikles, Benoît Delaup, Camille Delgrange, Loris Gomez Baisac, Luc Stoppini, Adrien Roux, Giuseppe Schiavone, Stéphanie P. Lacour   +17 more
wiley   +1 more source

Delay is Deadly. A Rare Case of Bull Gore Injury with Complete Small Bowel Gangrene

Albanian Journal of Trauma and Emergency Surgery
Introduction: Blunt abdominal trauma secondary to animal attacks is uncommon but may result in catastrophic intra-abdominal injuries, particularly in rural environments where delayed access to definitive care is frequent.
Mehul Kohli, Jatin Verma, Surjeet Dwivedi, Anup Prakash, Jafar Husain   +4 more
doaj   +1 more source

Microfluidic Engineering of Microgels: A Review of Emerging Technologies, Materials, Fabrication Strategies, and Applications

Advanced Healthcare Materials, EarlyView.
Recent advances in microfluidic technologies for microgel fabrication are critically reviewed, highlighting the capabilities and limitations of major microfluidic platforms and discussing how platform design, material selection, and crosslinking strategies influence microgel architecture and functionality. Current challenges and future opportunities in
Afshin Abrishamkar, Laura Neely, Cynthia Pham, Nada Ibrahim, Alexis Larios‐Cervantes, Ben A. Kertesz, Todd Hoare   +6 more
wiley   +1 more source

Rational Control of Antibody Orientation for Enhancing Sensitivity and Specificity in Lateral Flow Immunoassays With Clinical Validation

Advanced Healthcare Materials, EarlyView.
Systematic investigation of antibody orientation strategies in lateral flow immunoassays reveals that a para‐substituted (aminomethyl)phenylboronic acid mediated probe (P‐6) combined with a biotin‐streptavidin test‐line modification achieves a synergistic 14‐ to 19‐fold sensitivity gain over conventional conjugation. Furthermore, multiplexed detection,
Pin‐Hao Wang, Shunmuga Nathan Shunmuga Nainar, Bing‐Han Zhuang, Shun‐Mao Yang, Hong‐Cheu Lin, Yang‐Hsiang Chan   +5 more
wiley   +1 more source

Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application

Advanced Materials, EarlyView.
This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong, You Zhou, Qingxiu Li, Wenyu Zhao, Sunyingyue Geng, Hangfei Li, Yan‐Bing Leng, Shirui Zhu, Guanglong Ding, Yongbiao Zhai, Ziyu Lv, Ye Zhou, Su‐Ting Han   +12 more
wiley   +1 more source

Single‐Chromophore Homojunction Organic Solar Cells: A Path to Simplicity and Efficiency

Advanced Materials, EarlyView.
This perspective discusses how the intrinsic optoelectronic properties of organic semiconductors, their molecular packing in the solid‐state, and internal energetic gradients within a device can enable free‐charge carrier generation in homojunction organic solar cells.
Shaun McAnally, Paul L. Burn, Paul E. Shaw   +2 more
wiley   +1 more source