Results 261 to 270 of about 114,046 (322)

OpenAM-SimCCX: An Open-Source Framework for Thermo-Mechanical Analysis of Additive Manufacturing with CalculiX. [PDF]

Materials (Basel)
Romero-Hdz J, Saha BN, Vallikavungal J, Zambrano-Robledo P.   +3 more
europepmc   +1 more source

Quality of Forage Cactus Silage with the Addition of Hay from Forages Adapted to the Semiarid Region

New Zealand Journal of Agricultural Research, Volume 69, Issue 2, April 2026.
This study investigated the effects of including hays from different forages adapted to the semiarid region on the forage cactus (Opuntia fícus‐indica (L.) Mill) silage quality. A completely randomized design, with five treatments was used: pure forage cactus and forage cactus associated with 30% hay from gliricidia (Gliricidia sepium), pornunça ...
Silvia C. Bento, Amanda B. Grimaldi, Roberta M. S. Antunes, Henry D. R. Alba, Rodrigo B. Saldanha, Carlindo S. Rodrigues, Douglas dos Santos Pina, José E. F. Júnior, Maria Leonor G. M. L. de Araujo, Lara Maria S. Brant, Gleidson Giordano P. de Carvalho   +10 more
wiley   +1 more source

Attention activation network for bearing fault diagnosis under various noise environments. [PDF]

Sci Rep
Zhang Y, Lin L, Wang J, Zhang W, Gao S, Zhang Z.   +5 more
europepmc   +1 more source

Acute and Chronic Toxicity of Sediments Containing Platinum and Palladium on Freshwater Benthic Organisms Chironomus riparius and Hyalella azteca

Journal of Applied Toxicology, Volume 46, Issue 4, Page 1151-1163, April 2026.
ABSTRACT The expanding demand for platinum group elements (PGEs) in industrial and medical applications has led to their increasing accumulation in aquatic sediments. However, their ecological impacts remain poorly understood, particularly for sediment‐dwelling invertebrates. This study assessed the toxicity of platinum (Pt) and palladium (Pd) across a
Alice Carle, Ludivine Preizal, Marc Amyot, Maikel Rosabal   +3 more
wiley   +1 more source

Early Oldowan technology thrived during Pliocene environmental change in the Turkana Basin, Kenya. [PDF]

Nat Commun
Braun DR, Palcu Rolier DV, Advokaat EL, Archer W, Baraki NG, Biernat MD, Beaudoin E, Behrensmeyer AK, Bobe R, Elmes K, Forrest F, Hammond AS, Jovane L, Kinyanjui RN, de Martini AP, Mason PRD, McGrosky A, Munga J, Ndiema EK, Patterson DB, Reeves JS, Roman DC, Sier MJ, Srivastava P, Tuosto K, Uno KT, Villaseñor A, Wynn JG, Harris JWK, Carvalho S.   +29 more
europepmc   +1 more source

Unveiling the Anticancer Properties of New Synthesized Alkoxy‐ and Methyl Thio‐Chalcone Derivatives

Natural Sciences, Volume 6, Issue 2, April 2026.
ABSTRACT Breast and cervical cancers are a serious problem and the leading cause of death in women in this decade. Chalcone is a promising compound with great potential for anticancer use. In this work, we synthesized six chalcone derivatives with alkoxy‐ and methylthio‐substituents through Claisen–Schmidt condensation at room temperature.
Nurcahyo Iman Prakoso, Taiki Umezawa, Dwiarso Rubiyanto, Azizah Zelia Kusumo, Fanny Septianingtyas, Muhamad Ikhsan Nurochman, Laras Kristianti, Salmahaminati, Pinus Jumaryatno, Minori Abe   +9 more
wiley   +1 more source

Hitchhiker's Guide to the Swampland: The Cosmologist's Handbook to the String‐Theoretical Swampland Programme

Fortschritte der Physik, Volume 74, Issue 4, April 2026.
Abstract String theory has strong implications for cosmology, implying the absence of a cosmological constant, ruling out single‐field slow‐roll inflation, and that black holes decay. The origins of these statements are elucidated within the string‐theoretical swampland programme.
Kay Lehnert
wiley   +1 more source

High genomic connectivity within Anatoma at hydrothermal vents along the Central and Southeast Indian Ridge. [PDF]

Sci Rep
Kniesz K, Hoffman L, Martínez Arbizu P, Kihara TC.   +3 more
europepmc   +1 more source

A Multi‐Dimensional Cathodoluminescence Detector With 3D Printed Micro‐Optics on a Fiber

Advanced Quantum Technologies, Volume 9, Issue 4, April 2026.
A fiber‐based cathodoluminescence (CL) spectroscopy detector is realized by printing a micro‐optical lens directly onto the fiber's facet using two‐photon polymerization. This compact collection scheme enables efficient CL acquisition across complex sample geometries, offering simplified alignment, modular integration, and access to spatially resolved ...
Paul H. Bittorf, Filip Majstorovic, Pavel Ruchka, Harald Giessen, Nahid Talebi   +4 more
wiley   +1 more source

Study of cardiac structures and heart valves: analysing curvatures based on 3D ultrasound waves. [PDF]

Eur Heart J Imaging Methods Pract
Karvandi M, Ranjbar S.
europepmc   +1 more source