Results 121 to 130 of about 472,598 (296)

Rumen microbiota–host interactions regulate intramuscular fat deposition in cattle via the alpha-linolenic acid–fatty acid β-oxidation/L-carnitine–MPO axis

Microbiome
Background Beef, known for its high protein, low fat, and rich amino acid content, is a premium source of nutrition compared to other meats. As living standards improve, higher demands are being placed on beef quality, which is closely related to ...
Wen-Tao Zhang, Miao-Li Wang, Chen-Yang Liu, Chuang Li, Xiao-Ping He, Hong-Bao Wang, Lin-Sen Zan, Gong Cheng   +7 more
doaj   +1 more source

Shifting stoichiometry: Long-term trends in stream-dissolved organic matter reveal altered C:N ratios due to history of atmospheric acid deposition. [PDF]

Glob Chang Biol, 2022
Rodríguez-Cardona BM, Wymore AS, Argerich A, Barnes RT, Bernal S, Brookshire ENJ, Coble AA, Dodds WK, Fazekas HM, Helton AM, Johnes PJ, Johnson SL, Jones JB, Kaushal SS, Kortelainen P, López-Lloreda C, Spencer RGM, McDowell WH.   +17 more
europepmc   +1 more source

Additive Manufacturing of Continuous Fibre Reinforced Composites: Process, Characterisation, Modelling, and Sustainability

Advanced Engineering Materials, EarlyView.
Additive manufacturing provides precise control over the placement of continuous fibres within polymer matrices, enabling customised mechanical performance in composite components. This article explores processing strategies, mechanical testing, and modelling approaches for additive manufactured continuous fibre‐reinforced composites.
Cherian Thomas, Amir Hosein Sakhaei
wiley   +1 more source

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

Advanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies, Daniel E. Driemeyer, Aaron P. Stebner   +2 more
wiley   +1 more source

Credible acidification assessments in a changeable environment [PDF]

, 2008
Despite major reductions in acidifying deposition and varying degrees of recovery in acidified surface waters, there is still an urgent need to improve tools for acidification assessments on regional scales.
Erlandsson, Martin
core  

The effects of acidic deposition on Alberta agriculture : a review

, 1987
Torn, M. S., Alberta Government/Industry Acid Deposition Research Program., Shinn, J. H., Degrange, J. E.   +3 more
core   +2 more sources

Total flavonoids of Abelmoschus manihot ameliorate lipid deposition in HK-2 cells by inhibiting fatty acid uptake mediated by CD36

Bangladesh Journal of Pharmacology
This study aimed to explore the mechanism by which total flavones of Abelmoschl manihot reduce intracellular lipid deposition in HK-2 cells (Human renal cortex proximal tubule epithelial cells) and thus reduce cell apoptosis.
Xiaofang Wang, Chenquan Tang, Yi Jiang, Yi Xue, Enchao Zhou   +4 more
doaj   +1 more source

Lupeol reduces M1 macrophage polarization to attenuate immunologic dissonance and fatty acid deposition in rats with diet-induced metabolic syndrome. [PDF]

Ann Transl Med, 2021
Li J, Huang Y, Han Y, Wang J, Zhang C, Jiang J.   +5 more
europepmc   +1 more source

Soft Mechanical‐Electrical Logic Using Liquid Metal‐Filled 3D‐Printed Architectures

Advanced Engineering Materials, EarlyView.
We present 3D‐printed soft mechanical–electrical logic elements that use liquid metal–filled silicone tubes actuated by thermoplastic polyurethane/polylactic acid (TPU/PLA) architectures to produce Boolean operations. Complementary normally open and normally closed unit cells perform repeatable binary transitions and can be combined into more complex ...
Christoph Lehmann, Ryan Kalgreen, Laura M. Comella   +2 more
wiley   +1 more source

Nitrogen Turnover in Swedish Spruce Forest Ecosystems [PDF]

, 2002
Nitrate leaching from growing forests is not yet a widespread problem in Sweden, but nitrogen (N) deposition and high N retention in the soil during recent decades might have changed forest ecosystems towards N saturation.
Andersson, Pål
core