Results 61 to 70 of about 8,117 (203)

Nitrogen Policy for Sustainable Agriculture in the US: Estimating Socially Optimal Application Rates and Economic Impacts

Sustainable Development, EarlyView.
ABSTRACT Nitrogen (N) application creates negative externalities via nitrate (NO3−) leaching that threatens human health and the emission of nitrous oxide (N2O), a potent greenhouse gas. This study determines socially optimal nitrogen application rates (SONR) for corn and wheat by considering the social costs of both pollutants. The assessment includes
Riza Radmehr, B. Wade Brorsen
wiley   +1 more source

Deadly shades of green: A cautionary tale of an organic biopesticide poisoning

Toxicology Reports
Introduction: Methemoglobinemia is a potentially life-threatening condition characterized by the reduced oxygen-carrying capacity of hemoglobin. With the increasing popularity of natural and herbal biopesticides, there is a growing risk of exposure to ...
Anas Mohammed Muthanikkatt, Mohammed Najeebuddin, Saravanan Muthu, Arun A. Mohanan, Vishwanath Balassoundaram, S Surendar   +5 more
doaj   +1 more source

Simultaneous Methemoglobinemia and Hemolytic Anemia Related to Trimethoprim-sulfamethoxazole and Phenazopyridine

International Journal of Medical Toxicology and Forensic Medicine
Background: Methemoglobinemia manifests with cyanosis but no respiratory distress. Many substances implicated in methemoglobinemia also are known to cause either drug-induced hemolysis or oxidative stress on erythrocytes, leading to hemolysis.
Michael Reis, John Teijido
doaj   +1 more source

Optimizing Pneumocystis jirovecii Prophylaxis in Immunocompromised Patients: Defining the Clinical Role of Atovaquone

Transplant Infectious Disease, EarlyView.
In a retrospective cohort study of 149 patients receiving atovaquone for PJP prophylaxis, increased usage was related to broader indications, uptake in new patient groups, difficulty tolerating or accessing alternatives, and longer durations used per patient.
To N. Pham, Kelly A. Cairns, Adithi Ramachandra, Susan G. Poole, Carmela E. Corallo, Bradley J. Gardiner   +5 more
wiley   +1 more source

Methemoglobinemia-Induced Acute Kidney Injury

, 2013
IntroductionMethemoglobinemia refers to the presence of increased levels of methemoglobin (Fe3+) in the blood. Methemoglobinemia can cause cyanosis, dyspnea, fatigue, seizure, arrhythmia, coma, and even death. Although methemoglobinemia is shown to cause
Vachharajani, Tushar, Nayer, Ali, Soberon, Daniel J, Asif, Arif, Qureshi, Amir H   +4 more
core   +1 more source

Successful management of methemoglobinemia with oral ascorbic acid: Dual case reports

MRIMS Journal of Health Sciences
Methemoglobinemia is a rare blood disorder characterized by elevated levels of methemoglobin (MetHb), leading to a reduced capacity of red blood cells to carry oxygen, resulting in functional hypoxia and cyanosis.
Supriya Adiody, K. K. Krishnanand
doaj   +1 more source

Protecting Public Health Through Water Quality Management and Monitoring: Session Proceedings From the 2025 Water for Food Global Conference

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Daughtery Water for Food Global Institute (DWFI) held the Water for Food Global Conference (WFGC) that brought together over 400 experts along with organizations from government agencies, policymaking groups, nonprofits, non‐governmental organizations, entrepreneurs, water managers, producers, commodity boards, students, and industry to ...
Kelli C. Gribben, Nirupam Aich, Andrea Basche, Brian Bruckner, Aaron Lee M. Daigh, Brandon Hunnicutt, Rena R. Jones, Laura Nagengast, Daniel Snow, Lyndon Vogt, Jesse E. Bell   +10 more
wiley   +1 more source

BENZOCAINE INDUCED METHEMOGLOBINEMIA [PDF]

Pediatric Research, 1977
Severe methemoglobinemia developed in a healthy 14-month-old infant following the topical application of a benzocaine-containing gel administered for the relief of the discomfort of teething. Congenital methemoglobinemia and hemoglobin M disease were excluded by appropriate laboratory studies.
P L, Townes, M A, Geertsma, M R, White
openaire   +2 more sources

Troponin Leak Associated with Drug-Induced Methemoglobinemia. [PDF]

, 2014
Drug-induced methemoglobinemia is a well-described entity but has not been previously associated with elevated troponins in the absence of cardiac symptoms. We report a case of a patient presenting to the emergency department (ED) with complaints related
Cannon, Robert D., DO, Wagner, Michael, Jacoby, Jeanne L, MD   +2 more
core   +1 more source

A Rare Case of Asymptomatic Congenital Methemoglobinemia [PDF]

Indian Journal of Respiratory Care
Methemoglobinemia is a rare but potentially life-threatening condition characterized by an increased level of methemoglobin, a nonfunctional form of hemoglobin that impairs oxygen delivery (DO₂).
Kadambari Bharat, Shailesh Agrawal, Sanjay Avashia   +2 more
doaj   +1 more source