Results 51 to 60 of about 114,042,608 (291)

Rumen fermentation and diet degradability in sheep fed sugarcane (Saccharum officinarum) silage supplemented with Tithonia diversifolia or alfalfa (Medicago sativa) and rice polishing

Austral Journal of Veterinary Sciences, 2020
The objective of this study was to evaluate ruminal fermentation (i.e. pH, ammonia, and volatile fatty acid concentrations) and in situ degradability of diets in sheep fed sugarcane silage (SCS) supplemented with Tithonia diversifolia (Td) or alfalfa ...
José L. Loya-Olguin, Esteban Vega-Granados, Agapito Gómez-Gurrola, Raúl Navarrete-Méndez, Concepción Calvo-Carrillo, Iván A. García-Galicia, Yissel S. Valdés-García, Leonor Sanginés-García   +7 more
doaj   +1 more source

Regulation of the lncRNA NEAT1 by p53‐ΔNp63 crosstalk modulates the DNA damage response and therapeutic efficacy in HNSCC

Molecular Oncology, EarlyView.
In head and neck squamous cell carcinoma (HNSCC) p53 and p63 exert opposite roles on the transcription regulation of the lncRNA NEAT1. Under basal conditions, p53 levels are low and p63 represses NEAT1 expression. Upon genotoxic stress, p53 is rapidly induced, displacing p63 from the NEAT1 promoter leading to NEAT1 transcriptional activation and ...
Sara De Domenico, Veronica La Banca, Silvia D'Amico, Stefano Scalera, Sara Nicolai, Angelo Peschiaroli   +5 more
wiley   +1 more source

Comparison of in vitro gas production technique with in situ nylon bag technique to estimate dry matter degradation

Czech Journal of Animal Science, 2005
Dry matter (DM) degradation of wheat straw (WS), barley straw (BS), lucerne hay (LH) and maize silage (MS) was determined using two different techniques: (i) in vitro gas production and (ii) nylon bag degradability technique.
A. Kamalak, O. Canbolat, Y. Gurbuz, O. Ozay   +3 more
doaj   +1 more source

Degradation of Porous Implants Formed in Situ

Procedia Materials Science, 2012
AbstractIn the present study we evaluated the in vitro and in vivo degradation of an in situ forming biodegradable implant. For this purpose we used a poly(D,L-lactide-co-glycolide) (PLGA) polymer dissolved in biocompatible solvent dimethylsulfoxide (DMSO). The evolution of the morphology, mass loss, water gain, hollow fraction, and molecular weight of
Boimvaser, S., Cabrera, M.I., Grau, R.
openaire   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

PRECISION OF AN EQUATION TO ESTIMATE DRY MATTER DEGRADABILITY OF Clitoria ternatea

Tropical and Subtropical Agroecosystems, 2011
The objective of this study was to evaluate the precision of an equation developed to estimate the dry matter digestibility (DMD) of alfalfa (Medicago sativa) when used on the tropical legume Clitoria (Clitora ternatea).
Rafael Julio Macedo Barragán, Nora Isela López Poblete, Victalina Arredondo Ruiz, Rosario Rodríguez Ramírez   +3 more
doaj  

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

Advanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch, Maximilian Holland, Klaus Drechsler, Johannes Schilp   +3 more
wiley   +1 more source

Assessment of sorghum genotypes for silage: nutritional value

Acta Scientiarum: Animal Sciences
The objective of this study was to determine the agronomic characteristics, chemical composition and in situ degradability of different sorghum genotypes.
Marielly Maria Almeida Moura, Daniel Ananias de Assis Pires, Edson Hiydu Mizobutsi, Marcos Lopes de Campos, Renê Ferreira Costa, Otaviano de Souza Pires Neto, Leandra Soares Cristina, Irisleia Pereira Soares de Sousa   +7 more
doaj   +1 more source

Potential and restrictions of Poincianella pyramidalis (Tul.) L. P. Queiroz as native forage in the Brazilian semi-arid region

Acta Scientiarum: Animal Sciences, 2019
Poincianella pyramidalis (catingueira) is a endemic plant of the Caatinga, selected by animals grazing on native pasture. With the aim of evaluating characteristics indicative of its nutritional quality, 10 plants were selected and identified, sampled at
Andrezza Araújo de França, Divan Soares da Silva, Josean Tavares Fechine, Francinilda Alves de Sousa, Alberício Pereira de Andrade, Juliana Espada Lichston   +5 more
doaj   +1 more source

Bromatological composition and ruminal degradability of Xaraés palisade grass under grazing in integrated systems

Acta Scientiarum: Animal Sciences, 2021
To evaluate the bromatological composition and ruminal degradability of dry matter (DM), crude protein (CP), neutral detergent fiber (NDF) and acid detergent fiber (ADF) of Xaraés palisade grass (Urochloa brizantha ‘Xaraes’ syn Brachiaria brizantha ...
Francyelle Ruana Faria da Silva, Ana Karina Dias Salman, Pedro Gomes da Cruz, Marlos Oliveira Porto, Jucilene Cavali, Elvino Ferreira, Elaine Coimbra de Souza , Giovanna Araújo de Carvalho   +7 more
doaj   +1 more source