Results 161 to 170 of about 23,392 (292)

A Case Illustrating Challenges: Early‐Onset Signet Ring Cell Rectal Carcinoma With Fulminant Peritoneal Progression

open access: yesClinical Case Reports, Volume 14, Issue 3, March 2026.
ABSTRACT Signet ring cell carcinoma (SRCC) of the rectum is a rare histologic subtype and is often associated with aggressive behavior and poor outcomes, particularly in young patients. We report a 19‐year‐old male who presented with acute intestinal obstruction and was diagnosed with rectal SRCC, radiologically staged as cT2N1bM0, acknowledging the ...
Shivraj Sharma   +6 more
wiley   +1 more source

Caffeine Content Assessment in Beverages and Food Supplements: Regulatory Challenges and Health Implications

open access: yesChemFoodChem, Volume 2, Issue 1, March 2026.
ABSTRACT This study presents an analysis of caffeine content in food supplements and evaluates current regulatory frameworks against established safety guidelines. High‐caffeine products, particularly sports, and food supplements, were assessed for compliance with the safety opinion of the European Food Safety Authority (EFSA). The investigation during
Leonie Rinke   +3 more
wiley   +1 more source

Work in Progress: Use of Wood‐Based Inserts in Injection Molding

open access: yesEngineering Reports, Volume 8, Issue 3, March 2026.
The study investigates the suitability of wood‐based mold inserts for the production of small series in polymer injection molding, showing that specially modified materials like laminated beech and compressed bamboo are more promising than natural woods. The results indicate that reproducible components can be produced with these tools. ABSTRACT In the
David Grundmann   +6 more
wiley   +1 more source

Seroprevalence and Genotype Distribution of Toxoplasma gondii Among Pregnant Women in Northwest Ethiopia: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 9, Issue 3, March 2026.
ABSTRACT Background Toxoplasma gondii (T. gondii) infection poses significant risks during pregnancy, yet data on seroprevalence and genotype diversity in Ethiopia are scarce. Objective This study aimed to determine the seroprevalence, associated risk factors, and genotype distribution of T. gondii among pregnant women in Northwest Ethiopia.
Eden Woldegerima   +10 more
wiley   +1 more source

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