Results 141 to 150 of about 4,856 (247)

Ultrasonographic and Endoscopic Findings of Pancreatic Adenocarcinoma With Duodenal Invasion in a Brown Bear (Ursus arctos)

Veterinary Radiology &Ultrasound, Volume 67, Issue 4, July 2026.
ABSTRACT This report describes a 25‐year‐old, intact male brown bear (Ursus arctos) presenting with weight loss, diarrhea, melena, apathy, and a 12% hematocrit. Ultrasound showed proximal duodenal wall thickening with submucosal cysts and a large, heterogeneous, highly vascularized mass in the descending duodenum, containing small gas pockets and ...
Mariana Giendruczak de Souza, Arthur Carlos da Trindade Alves, Bernardo de Paula Miranda, Felipe Kataoka, Bruna Patrícia Siqueira Raimundo, Daniela Oliveira Rocha, Daniel Guimarães Ubiali, Gabriela Castro Lopes Evangelista, Marcus Antônio Rossi Feliciano   +8 more
wiley   +1 more source

Effects of the juçara fruit (Euterpe edulis Martius) pulp and lyophilized extract on NRF2, KEAP1, SOD1, and GPX2 expression in human colorectal cancer cell lines. [PDF]

Braz J Med Biol Res, 2023
Milholli LA, Dalbó J, Couto CVMS, Oliveira MM, Santos JGD, Peterle GT, Archanjo AB, Silva PI, Boeloni JN, Nunes FD, Silva AMÁD, Trivilin LO.   +11 more
europepmc   +1 more source

Maiêutica - Engenharias - Edição Completa

, 2016
Este exemplar da Revista Maiêutica de Engenharia de Produção apresentará uma abordagem multidisciplinar que contempla a relação cotidiana entre os problemas atuais e a proposição de soluções possíveis e passíveis de implementação.Aliás, a implementação ...
Floriani, Ricardo
core  

Synthesis of Novel C‐Acyl‐Glycosyl Sulfonamides via Pd‐Catalyzed Carbonylative Coupling

European Journal of Organic Chemistry, Volume 29, Issue 23, 16 June 2026.
A Pd‐catalyzed carbonylative coupling of 1‐iodo‐glycals with diverse sulfonamides using Mo(CO)6 enables efficient access to C‐acyl‐glycosyl sulfonamides.This robust and versatile strategy delivers novel glycoside derivatives in good to excellent yields, highlighting their potential for drug discovery.
João A. F. Silva, Mônica F. Z. J. Toledo, Flávia Manarin, João H. de Araujo‐Neto, Milene M. Hornink, Hélio A. Stefani   +5 more
wiley   +1 more source

Influence of exposure Heterorhabditis bacteriophora HP88, (Rhabditida: Heterorhabditidae) on biological and physiological parameters of Pseudosuccinea columella (Basommatophora: Lymnaeidae). [PDF]

Rev Bras Parasitol Vet, 2023
Sperandio NDC, Tunholi VM, Amaral LS, Vidal MLB, Cassani LS, Tunholi-Alves VM, Couto-Chambarelli MCMD, Boeloni JN, Monteiro C, Martins IVF.   +9 more
europepmc   +1 more source

Effects of land management on soil carbon storage in the Brazilian Amazon

Agrosystems, Geosciences &Environment, Volume 9, Issue 2, June 2026.
Abstract This study assessed the influence of land use on soil physical and chemical properties and evaluated machine learning (ML) models for predicting soil organic carbon (SOC) content and stocks in the top 0–30 cm layer across selected sites in the Brazilian Amazon. A total of 649 georeferenced samples of surface soil were analyzed for soil texture,
Gizachew Ayalew Tiruneh, Ciro Abbud Righi, Jefferson Lordello Polizel, Vinicius Gonçalves, Carlos Rodrigues Pereira   +4 more
wiley   +1 more source

The Influence of Ni Content in NixCoy‐BDC Metal‐Organic Frameworks on Catalytic Activity for Hydrogen Generation from Sodium Borohydride

ChemCatChem, Volume 18, Issue 11, 15 June 2026.
ABSTRACT Mono‐ and bimetallic Ni/Co‐based metal–organic frameworks (MOFs) coordinated with 1,4‐benzenedicarboxylate were successfully synthesized via a solvothermal approach and characterized by PXRD, FTIR, TGA, SEM–EDS, TEM, BET, and XPS. Fine control over the Ni:Co molar ratio enabled systematic modulation of the structural and electronic properties ...
Natalia Łukasik, Maria Alaide de Oliveira, Łukasz Gaweł, Hanna Świątek, Paulina Kosmela, Bráulio Silva Barros, Joanna Kulesza Barros   +6 more
wiley   +1 more source

Configurational Fragility of Forest Landscapes Under Multiple Anthropic Uses

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study revealed that 72.2% of forest fragments and 96.1% of savannas have high configurational fragility, with a predominance of High III and Intermediate I sublevels and occasional occurrences of low fragility (Low III). Fragility is driven by pastures (57.7%), showing that landscapes with the same forest cover differ in fragility depending on the
Jessyca Janyny de Oliveira Saraiva‐Maia, Milena Dutra da Silva, Wallace Beiroz, Nadjacleia Vilar Almeida   +3 more
wiley   +1 more source

Roasting‐Like Thermal Reconfiguration of Bioactive and Pigment Profiles in Pistachios From Distinct Geographical Origins

Food Science &Nutrition, Volume 14, Issue 6, June 2026.
Dry roasting‐like treatment (140°C for 45 min) induces a significant compositional reconfiguration of (poly)phenols, pigments, and antioxidant capacity in pistachio kernels, strictly dependent on their geographical origin (Iran, Spain, USA, and Turkey), ultimately enhancing their functional quality.
G. Pedron, G. Barbieri, Y. Jaouhari, R. Perestrelo, J. S. Câmara, M. Bordiga   +5 more
wiley   +1 more source

Media‐dependent performance of rabies virus‐like particle production under low oxygen tension in baculovirus‐infected Sf9 cells

Journal of Chemical Technology &Biotechnology, Volume 101, Issue 6, Page 1273-1282, June 2026.
Abstract BACKGROUND Rabies continues to pose a major public health threat, causing approximately 59 000 deaths each year, especially in regions with limited resources where high costs restrict vaccine access. Safer and scalable vaccine platforms, such as virus‐like particles, are promising alternatives, but their production is highly sensitive to ...
Júlia Públio Rabello, Milena Miyu Teruya, Fernanda Angela Correia Barrence, Thaissa Consoni Bernardino, Jaci Leme, Luis Giovani de Oliveira Guardalini, Noemi Nosomi Taniwaki, Soraia Attie Calil Jorge, Eutimio Gustavo Fernández Núñez   +8 more
wiley   +1 more source