Results 91 to 100 of about 996,100 (254)

High interspecific variation in nutrient excretion within a guild of closely related caddisfly species

Ecosphere, 2018
Understanding the amount of variation in functional traits between closely related species within guilds is critical for understanding links between community composition and ecosystem processes.
Jared A. Balik, Brad W. Taylor, Susan E. Washko, Scott A. Wissinger   +3 more
doaj   +1 more source

Nitrogenous compounds balance and microbial protein synthesis in steers supplemented with sunflower crushed in partial replacement of soybean meal - doi: 10.4025/actascianimsci.v35i3.18654

Acta Scientiarum: Animal Sciences, 2013
Four steers in individual paddocks with Marandu grass (B. Brizantha) in 4x4 square design were used to evaluate sunflower crushed supplementation in pasture-grazing animals on nitrogen balance and microbial protein synthesis. Supplements at 6 g kg-1 body
Hellen Leles Lima, Rafael Henrique de Tonissi e Buschinelli de Goes, Euclides Reuter de Oliveira, Maria Gizelma de Menezes Gressler, Kelly Cristina da Silva Brabes, Andrea Maria de Araújo Gabriel   +5 more
doaj   +1 more source

Biomass Native Structure Into Functional Carbon‐Based Catalysts for Fenton‐Like Reactions

Advanced Functional Materials, EarlyView.
This study indicates that eight biomasses with 2D flaky and 1D acicular structures influence surface O types, morphology, defects, N doping, sp2 C, and Co nanoparticles loading in three series of carbon, N‐doped carbon, and cobalt/graphitic carbon. This work identifies how these structural factors impact catalytic pathways, enhancing selective electron
Wenjie Tian, Jingkai Lin, Zhihao Tian, Selusiwe Ncube, Huayang Zhang, Emiliano Cortés, Hongqi Sun, Shaobin Wang   +7 more
wiley   +1 more source

Nitrogen Balance and Uric Acid Excretion in Lohmann-Brown Hens Fed Diets with Different Crude Protein and Metabolizable Energy Levels

Bulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Veterinary Medicine
This study aimed to determine the effect of dietary metabolizable energy (ME) and crude protein (CP) levels on nitrogen excretion and laying performance in laying hens.
Mădălina CIOARIC (DEGENARO), Rosalie BĂLĂCEANU, Andrei Tudor KACENCO, Ivona ZĂBAVĂ, Ilinca IOZON, Nicolae DOJANĂ   +5 more
doaj   +1 more source

Effect of prolonged intravenous glucose and essential amino acid infusion on nitrogen balance, muscle protein degradation and ubiquitin-conjugating enzyme gene expression in calves

Nutrition & Metabolism, 2008
Background Intravenous infusions of glucose and amino acids increase both nitrogen balance and muscle accretion. We hypothesised that co-infusion of glucose (to stimulate insulin) and essential amino acids (EAA) would act additively to improve nitrogen ...
Scaife Jes R, Crompton Leslie A, Sadiq Fouzia, Lomax Michael A   +3 more
doaj   +1 more source

Regulated Ion‐Diffusion Hydrogels for Subtle and Multimodal Temperature‐Strain Sensing in Wound Monitoring

Advanced Functional Materials, EarlyView.
A soft, dual‐channel hydrogel patch enables simultaneous detection of wound temperature and strain by integrating ion‐diffusion‐mediated thermoelectric and resistive sensing. The conformal design maintains stable performance during motion, capturing subtle inflammatory and mechanical changes for continuous wound monitoring.
Yu Fang, Xinglong Pan, Zhiwei Li, Wanheng Lu, Chang Liu, Yi Zhou, Guo Tian, Ghim Wei Ho   +7 more
wiley   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Effects of Amino Acid, Enzyme Mixture and Phytase Added to Low Protein and Low Phosphorus Diet on Performance and Excretion of Nitrogen and Phosphorus in Broilers.

The Journal of Poultry Science, 2003
In the purpose to reducing excretion of nitrogen (N) and phosphorus (P) without the influence of the growth performances and abdominal fat in broilers, a feeding trial and balance test were conducted. Four diets were prepared.
Chisato Yonemochi, Hirokazu Fujisaki, Hisao Takagi   +2 more
doaj   +1 more source

The intensity of nitrogen excretion in Nereis diversicolor

, 1968
The rate of the total nitrogen excretion by Nereis diversicolor Muller was studied. It was shown that this value correlates with body weight and is described by functional equation N = 0.82*W^0.63, where W - dry body weight, N - nitrogen excretion in mg ...
Муравская, З. А.
core  

Prediction and Evaluation of Urine and Urinary Nitrogen and Mineral Excretion from Dairy Cattle [PDF]

, 2006
Urine excretion is a substantial factor in the amount of manure that needs to be managed, and urinary N can contribute to ammonia volatilization. Development and validation of prediction equations focusing on dietary factors to decrease urine and urinary
Wattiaux, M.A, Harrison, J.H, VanWieringen, L.M, Davidson, D.L, Block, E, Kincaid, R.L, Nennich, T.D, St-Pierre, N.R   +7 more
core   +1 more source