Results 41 to 50 of about 215,324 (293)

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

open access: yesAdvanced 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   +12 more
wiley   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

open access: yesAdvanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu   +3 more
wiley   +1 more source

Neuromorphic Near‐Sensor and In‐Sensor Computing Enabled by Next‐Generation Material‐Based Sensors

open access: yesAdvanced Science, EarlyView.
This Review presents a structural framework that classifies neuromorphic sensing into near‐sensor and in‐sensor architectures, clarifying physical coupling between sensing and computation. The framework connects neural and synaptic device functions with recent advances in optical, mechanical, and chemical sensing, compares energy consumption and ...
Su Yeon Jung   +7 more
wiley   +1 more source

Clinical Profile, Diagnosis and Management of Surgical Obstructive Jaundice [PDF]

open access: yes, 2021
Background: There are numerous causes of obstructive jaundice, choledocholithias is the commonest. Patients with obstructive jaundice typically present with complain of yellow skin and eyes, pale stools, dark coloured urine, jaundice, and pruritus.
Sudheer M, Srimannarayana Y
core   +1 more source

Obstructive jaundice in an elderly female

open access: yesSaudi Journal of Gastroenterology, 2010
A 55-year-old woman presented with 1 month history of right hypochondrium pain, vomiting, and jaundice. On examination, she had tender right hypochondrium and palpable gall bladder. Blood investigations revealed increased white cell count with eosinophilia; serum bilirubin (6 mg/dL) and alkaline phosphatase (900U/L) were raised; alanine ...
Wani Nisar, Kosar Tasleem, Rawa Aijaz
openaire   +3 more sources

Innovative Test Strip‐Based Colorimetric Sensors Integrated With Affinity Chromatography: Acetylcholinesterase Inhibitor Screening Breakthrough in Lycium Barbarum Leaves

open access: yesAdvanced Science, EarlyView.
Schematic diagrams illustrating the breakthrough in the screening of AChE inhibitors from LBL, and the research process of the pharmacodynamics of the NCP are presented. ABSTRACT Current Alzheimer's drugs exhibit limited effectiveness, highlighting the necessity for multi‐target treatments.
Yuping Sa   +11 more
wiley   +1 more source

Role of Radial Endoscopic-ultrasound (EUS) to Establish Diagnosis of Undetermined Causes of Obstructive Jaundice: A Case Series

open access: yesThe Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy, 2020
Identification the causes of obstructive jaundice are challenging. Recent radiologic imaging techniques improve diagnostic yield to determine jaundice causes.
Eka Surya Nugraha   +4 more
doaj   +1 more source

Palliation of Malignant Obstructive Jaundice

open access: yes, 2009
Peri-ampullary and hepatic malignancies will frequently present with obstructive jaundice. For unresectable tumors, effective and lasting decompression of the biliary tree is essential to improve quality of life and survival.
A. R. Dennison   +9 more
core   +1 more source

Giovanni Antonio Scopoli's De Hydrargyro Idriensi Tentamina (1761): Mercury Mining, Mercurialism, and Preventive Reasoning in Eighteenth‐Century Occupational Medicine

open access: yesAmerican Journal of Industrial Medicine, EarlyView.
ABSTRACT Giovanni Antonio Scopoli (1723–1788), a physician‐naturalist of the Enlightenment, is primarily remembered for his contributions to botany and entomology. Less attention has been paid to his medical work De hydrargyro Idriensi Tentamina physico‐chymico‐medica (1761), written during his fifteen years of service as physician at the mercury mines
Alberto Zanatta   +3 more
wiley   +1 more source

Dehydroepiandrosterone ameliorates hepatocellular damage in obstructive jaundice

open access: yes, 2010
We aimed to investigate the ameliorating effect of dehydroepiandrosterone (DHEA) on the potential hepatocellular damage in experimental obstructive jaundice. Twenty-four male rabbits in the study were randomly allocated into three groups.
Nesrin Gürsan   +9 more
core   +1 more source

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