Results 191 to 200 of about 174,990 (235)

Initial Recovery of the Herbaceous Layer of a Temperate Deciduous Forest After 30 Years of Nitrogen Amendments: Implications for the Success of the Clean Air Act

open access: yesGlobal Change Biology Communications, Volume 1, Issue 2, June 2026.
A hysteretic model predicts a time lag in the response of herbaceous layer variables (e.g., cover, diversity) to decreasing N deposition. To the contrary, virtually all such variables displayed a surprising sensitivity to decreased N. ABSTRACT Increases in nitrogen (N) emissions during the 20th century resulted in the atmospheric deposition of N ...
Frank S. Gilliam   +2 more
wiley   +1 more source

Clinical Presentation and Treatment of Hyperemesis Gravidarum in a Lady Carrying Twins in the First Trimester: A Case Reports. [PDF]

open access: yesClin Case Rep
Banyanga David K   +10 more
europepmc   +1 more source

Myocardial toxicity in two dogs with natural exposure to ractopamine

open access: yesVeterinary Record Case Reports, Volume 14, Issue 2, May 2026.
Abstract Two dogs that lived in a farm setting were presented to the Texas A&M University Veterinary Medical Teaching Hospital's Emergency Service exhibiting muscle tremors and ventricular arrhythmias following ingestion of ractopamine, a ß‐2 agonist feed‐additive used in beef cattle, pigs and turkeys intended for slaughter to increase muscle mass. The
Sophie Tippit   +3 more
wiley   +1 more source

Index to Predict Waiting Times for Pediatric Liver Transplantation

open access: yesPediatric Transplantation, Volume 30, Issue 4, May 2026.
Using national OPTN/UNOS data, this study identifies clinical and transplant center factors that influence pediatric liver transplant wait times and introduces a points‐based model to estimate the likelihood of transplantation within 1 year. The model highlights candidates at risk for prolonged waiting and supports earlier consideration of alternative ...
Eric Shin   +7 more
wiley   +1 more source

Diffuse and Prolonged Bone Pain Revealing Tumor‐Induced Osteomalacia: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Tumor‐induced osteomalacia should be considered in patients with unexplained bone pain and fractures. Advanced imaging, such as Ga68‐DOTATATE PET/CT, enables precise tumor localization, and surgical excision can rapidly normalize phosphate metabolism and resolve symptoms, underscoring the importance of early diagnosis and intervention.
Rahman Amraei   +3 more
wiley   +1 more source

Veverimer in treating metabolic acidosis in chronic kidney disease patients: a systematic review and meta-analysis of randomized clinical trials. [PDF]

open access: yesBMC Nephrol
Islampanah M   +7 more
europepmc   +1 more source

Acute Multiorgan Failure and Death With Formalin Ingestion: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Formalin, an aqueous solution of formaldehyde, is widely used as a disinfectant and tissue preservative. Intentional ingestion is rare because of its strong odor and highly corrosive properties; however, when it occurs, it can lead to severe metabolic acidosis and multi‐organ failure.
Elham Bazmi   +5 more
wiley   +1 more source

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