Results 141 to 150 of about 84,177 (264)

Avian thyroid isthmus.

open access: yesPoultry science, 1988
An avian equivalent of the mammalian thyroid isthmus appeared in thiouracil-treated (.1% in feed nd hatching to 6 and 8 weeks of age) chickens. In two experiments in which chickens were fed a diet containing thiouracil, thyroid tissue was found connecting the thyroid glands.
T R, Scott, B, Glick, G T, Pharr
openaire   +2 more sources

Sonographic Predictors and Long‐Term Reproductive Outcomes in Recurrent Cesarean Scar Pregnancy

open access: yesJournal of Ultrasound in Medicine, Volume 45, Issue 5, Page 1059-1068, May 2026.
Objectives To explore the ultrasound findings, treatment strategies, and reproductive outcomes in patients with recurrent cesarean scar pregnancy (CSP), providing evidence for clinical management. Methods We identified 1371 confirmed CSP from 1517 initially screened cases (2012–2022) through blinded image review. From 159 subsequent live births in this
Jianan Shi   +6 more
wiley   +1 more source

Unilateral Nasopharyngeal Endoscopic Resection Type III: Technical Notes 

open access: yesThe Laryngoscope, Volume 136, Issue 5, Page 2101-2106, May 2026.
The present video case report details technical notes of Nasopharyngeal Endoscopic Resection (NER) Type III, performed for a mucosal melanoma in a 71‐year‐old patient. Key surgical steps—such as achieving optimal exposure, employing Doppler‐guided internal carotid artery localization, and applying vascularized flap coverage—are outlined, demonstrating ...
Carlo Conti   +7 more
wiley   +1 more source

Panama Canal expansion and shifts in fishing practices: A social‐ecological network approach

open access: yesPeople and Nature, Volume 8, Issue 5, Page 1520-1532, May 2026.
Abstract Species introductions have spiked over the past two centuries due to globalization. These introductions impact ecosystems, but may also have long‐term implications for human communities. In one of the world's hubs for global shipping, the Panama Canal, a recent canal expansion has coincided with an increase in marine fishes entering the ...
Michelle Hübel   +10 more
wiley   +1 more source

Changes in cardiac morphometry in fetuses with lower urinary tract obstruction

open access: yesPregnancy, Volume 2, Issue 3, May 2026.
Abstract Objective Fetal lower urinary tract obstruction (LUTO) is associated with significant perinatal morbidity due to oligohydramnios, pulmonary hypoplasia, and progressive renal dysfunction. In addition to these well‐known sequelae, LUTO has been linked to various cardiac abnormalities on prenatal imaging, including cardiomegaly; ventricular ...
Sarah Araji   +10 more
wiley   +1 more source

The Effect of Adding Mountain Mint (Ziziphora clinopodioides Lam.) to Diet of Laying Japanese Quails on Productive Performance, Egg Quality Traits, Blood Metabolites and Immune Response

open access: yesVeterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Adding mountain mint (Ziziphora clinopodioides Lam.) to diet of laying quails resulted in the production of elongated eggs, improved blood lipid profiles and immune responses. ABSTRACT Background Mountain mint (MM), a traditional herbal remedy, has garnered attention for its potential benefits on poultry health and productivity.
Ahmad Hassanabadi   +2 more
wiley   +1 more source

Cenozoic Time Constraints on the Evolution of a Gleysol‐Ferralsol‐Podzol Toposequence, Northwest Amazon Basin, Brazil

open access: yesEuropean Journal of Soil Science, Volume 77, Issue 3, May–June 2026.
ABSTRACT Deciphering the time milestones of clay formation is crucial for modeling the evolution of major geological systems near the Earth's surface. In the present study, kaolinite samples collected along four vertical profiles within a Gleysol‐Ferralsol‐Podzol soil toposequence near São Gabriel da Cachoeira, NW Amazon Basin (Brazil) are dated using ...
Célia Regina Montes   +8 more
wiley   +1 more source

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