Results 91 to 100 of about 6,302 (210)

Research on COP Prediction Model of Chiller Based on PSO-SVR

Zhileng xuebao, 2015
Since the difficulty of building mechanism model and the structure of COP model of chiller is complex, greatly affected by operating parameter, a COP prediction model of chiller is proposed based on Support Vector Regression, and the parameters are ...
Zhou Xuan, Cai Panpan, Lian Sizhen, Yan Junwei   +3 more
doaj  

Species‐Specific Vulnerability of Northern Red Sea Mesophotic Corals to Accelerated Warming

Global Change Biology Communications, Volume 1, Issue 2, June 2026.
Mesophotic reefs are often considered climate refuges, yet experimental thermal‐stress reveals species‐dependent vulnerability. Skeletal optics, energy reserves, and light environment determine bleaching severity. A depth‐generalist coral resisted stress while the mesophotic specialist bleached severely.
Netanel Kramer, Na'ama‐Rose Kochman, Ayelet Zion, Maoz Fine, Yossi Loya, Daniel Wangpraseurt   +5 more
wiley   +1 more source

Explicit Model for Chiller Fault Diagnosis Based on Multi-objective Regression with Different Weights

Zhileng xuebao
Based on the cross-entropy loss function and stochastic gradient descent algorithm, a weight regression fault diagnosis model was established for seven common faults in a chiller.
Wu Kongrui, Han Hua, Yang Yuting, Lu Hailong, Ling Minbin   +4 more
doaj  

Cobalt‐Induced Strong Anharmonicity Coupled With Hierarchical Defect and Band Structure Engineering for Enhanced n‐ and p‐Type Thermoelectric Performance in ZrFe0.5Ni0.5Sb Double Half‐Heuslers

Small Structures, Volume 7, Issue 6, June 2026.
Cobalt substitution at the Fe and Ni sites in ZrFe0.5Ni0.5Sb induces lattice softening and stiffening, respectively, reducing κlatt in n‐type samples while increasing it in p‐type counterparts. A Debye–Callaway model implementation is employed to deconvolute phonon transport suppression mechanisms, revealing that anharmonicity‐related mechanisms ...
Joseph Ngugi Kahiu, Donghyun Shin, Samuel Kimani Kihoi, Stanley Abbey, Momanyi Amos Okirigiti, U. Sandhya Shenoy, D. Krishna Bhat, Min‐Wook Oh, Kwi‐Il Park, Ho Seong Lee   +9 more
wiley   +1 more source

Experimental Investigation on Water Fouling Risk in Small Diameter Tubes of Chillers

Zhileng xuebao
Circulating water is used as the working medium in water-based chillers. Salt ions, such as calcium in circulating water, may precipitate during long-term operation, resulting in the attenuation of heat transfer performance.
Li Yuhan, Zhan Feilong, Ding Guoliang, Luo Mingwen, Yue Bao, Li Feng, Li Ning, Shao Yanpo, Ma Chao, Zhang Huan   +9 more
doaj  

Water Consumption in Hydrogen Production Through Electrolysis: Overview, State‐of‐the‐Art, and Future Trends

WIREs Energy and Environment, Volume 15, Issue 2, June 2026.
Commercial‐scale “green” hydrogen projects use renewable electricity to drive electrolysis—the process of splitting water into hydrogen and oxygen. Producing green hydrogen requires water not only for the electrolysis reaction but also for cooling the electrolyzers, which release waste heat.
Antonio Santos Sánchez, Gleizer Vitor Nonato, André Luis Silva, Idelfonso Bessa dos Reis Nogueira, Carine Menezes Rebello, Diego Lima Medeiros, Julian David Hunt   +6 more
wiley   +1 more source

Biofilm Formation and Spore‐Mediated Persistence of Clostridium perfringens in Meat and Poultry Processing Environments and Their Implications for Control Strategies

Journal of Food Science, Volume 91, Issue 6, June 2026.
ABSTRACT Clostridium perfringens (C. perfringens) biofilms pose a persistent challenge in meat and poultry processing environments due to their structural resilience, spore‐mediated survival and toxin‐associated virulence. These biofilms readily develop on food‐contact surfaces under typical processing conditions including organic residue accumulation,
Md Anamul Hasan Chowdhury, Chowdhury Sanat Anjum Reem, Md. Ashrafudoulla, Hae Jung Yoon, Sang‐Do Ha   +4 more
wiley   +1 more source

These Boots Are Made for Walking: Sex‐Specific Physiological and Metabolomic Strategies Reflect Male‐Skewed Vulnerability to Ocean Warming in a Keystone Amphipod

Global Change Biology, Volume 32, Issue 6, June 2026.
Sex‐specific responses to ocean warming shape thermal tolerance, fitness, and metabolomic profiles in a keystone amphipod. Females exhibit higher thermal limits and broader safety margins than males. Warming reduces survival and reproductive output, while it increases offspring size.
Joana Filipa Fernandes, Lauric Feugere, Mário S. Diniz, Piero Calosi, Diana Madeira   +4 more
wiley   +1 more source

Covariation between air chiller and chicken product microbiota in a poultry processing facility. [PDF]

PLoS One
Moen B, Fagerlund A, Pursti SM, Jensen MR, Langsrud S.   +4 more
europepmc   +1 more source

Environmental Persistence and Genotypic and Phenotypic Characterization of <i>Salmonella</i> Minnesota in Poultry Slaughterhouses. [PDF]

Pathogens
Justino L, Baptista AAS, de Carvalho RH, Casella T, Sano EL, da Silva Costa JV, da Costa AR, Menck-Costa MF, Marques Pilli MF, Bergamo Benteo AC, de Souza M, Hirata AK, Dalle Mole CA, Costalonga Andrade RM, Andreatti Filho RL, Oba A.   +15 more
europepmc   +1 more source