Results 61 to 70 of about 55,381 (296)

Acute onset parkinsonism after consumption of traditional Chinese medicine: A cause for vigilance

open access: yesHeliyon
Mercury poisoning is a rare yet critical toxicological emergency, typically associated with chronic exposure. This case report details the unusual presentation of acute parkinsonism in a 66-year-old woman who had been ingesting black pills, an ...
Ko-Ying Kuo, Ying-Sheng Li, Poyin Huang
doaj   +1 more source

To what extent acute exposure to volcanic gases affects cells of the respiratory epithelium, peripheral oxygen saturation and lung funcion? [PDF]

open access: yes, 2018
Dissertação de Mestrado, Ciências Biomédicas, 31 de julho de 2018, Universidade dos Açores.O vulcão das Furnas encontra-se localizado na parte oriental da ilha de São Miguel (Açores, Portugal), onde a actividade vulcânica é marcada por várias ...
Tavares, Wilson Rodrigues
core  

Sustained and Efficient Ethanol Oxidation by Tethering Tunable N‐Donors Onto Integrated MXene/Pd‐Electrodes

open access: yesAdvanced Science, EarlyView.
Three novel 3D layered integrated electrodes for Pd‐catalysed ethanol oxidation are developed; their innovative design features N‐heterocyclic amide linkers grafted on an MXene, co‐anchoring Pd nanoparticles via “hand‐in‐hand” coordination. The resulting well‐defined Pd (111) catalytic sites help achieve extremely stable long‐term cycling with ...
Zhangxin Chen   +11 more
wiley   +1 more source

ZIF‐67‐Confined Pd Single‐Atom Catalysts Implanted Into Polydopamine‐Modified Bamboo Microchannels for Robust Continuous‐Flow Hydrogenation

open access: yesAdvanced Science, EarlyView.
The report presents a facile room‐temperature method to stabilize Pd single‐atom catalysts within ZIF‐67 crystals during their formation. Despite an ultralow Pd loading (0.0014 wt%), the catalytic microreactor, featuring atomically dispersed Pd‐N4 sites in ZIF‐67, demonstrates superior robustness and maximized Pd utilization, significantly ...
Sisi Yao   +6 more
wiley   +1 more source

Mercury Poisoning and Latex Paint

open access: yesPediatric Neurology Briefs, 1990
Mercury poisoning manifested as acrodynia, reported in a four year old boy in Michigan ten day after the inside of his home was painted with 64 liters of interior latex paint containing phenylmercuric acetate, prompted an investigation by the Division of
J Gordon Millichap
doaj   +1 more source

Garuda 5 (khyung lnga): Ecologies of Potency and the Poison-Medicine Spectrum of Sowa Rigpa’s Renowned ‘Black Aconite’ Formula [PDF]

open access: yes, 2019
This article focuses on ethnographic work conducted at the Men-Tsee-Khang (Dharamsala, India) on Garuda 5 (khyung lnga), a commonly prescribed Tibetan medical formula.
van der Valk, Jan M. A.
core   +1 more source

Selective and Long‐Term Stable Ammonia Electrolysis Using Pt–WOx Catalysts with Suppressed NOx Formation and Enhanced Activity

open access: yesAdvanced Science, EarlyView.
This study reports photodeposited Pt nanoparticles on WOx nanowires (Pt–WOx (P)) as a bifunctional catalyst for ammonia electrolysis. Strong metal–support interactions promote electron transfer to Pt, lowering the energy barrier of the rate‐determining step and suppressing NOx formation.
Changhyun Lim   +9 more
wiley   +1 more source

Ensure a Healthy Start: Prevent and Reduce Childhood Exposure to Harmful Chemicals [PDF]

open access: yes, 2015
This brief provides an explanation of key concepts and considerations funders will encounter when exploring philanthropic opportunities in a new topic area, and strategies and resources funders can leverage to achieve high impact.It also presents an ...

core  

Modulation of Electronic Structure in Kraft Lignin‐Derived Mo Single‐Atom Catalysts for Optimized Electrochemical Oxygen Reduction

open access: yesAdvanced Science, EarlyView.
Biomass‐derived lignin is used as a sustainable precursor to synthesize Mo single atoms anchored on a nitrogen‐coordinated carbon framework. As the Mo structure transitions from MoC clusters to isolated single‐atom sites, oxygen evolution reaction (ORR) activity progressively improves.
Junbeom Park   +16 more
wiley   +1 more source

Mercury poisoning in two 13-year-old twin sisters

open access: yesJournal of Research in Medical Sciences, 2015
Mercury (Hg) is a toxic agent that evaporates in room temperature and its inhalation may cause poisoning. Due to the nonspecific symptoms, diagnosis is difficult in special circumstances with no initial history of Hg exposure. We report two such cases of
Ezzat Khodashenas   +2 more
doaj  

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