Results 211 to 220 of about 703,248 (356)

Towards Resistance-free Hydraulics in Construction Machinery

, 2012
The topic of resistance-free motion control refers to solutions that minimize or completely eliminate the need for proportional valves, hence avoiding the throttling losses associated with metering. Previous research by the authors shows how a secondary control system could be used to improve energy efficiency in construction machines.
Heybroek, Kim, Vael, Georges E M, Palmberg, Jan-Ove   +2 more
openaire   +1 more source

Citrus IntegroPectin: A Family of Bioconjugates With Large Therapeutic Potential

ChemFoodChem, EarlyView.
Antioxidant, anti‐inflammatory, cardioprotective, anti‐apoptotic, immunomodulatory, neuroprotective, mitoprotective, antimicrobial and anticancer properties comprise the multitarget biological activity demonstrated so far investigating lemon, grapefruit, orange, red orange and mandarin IntegroPectin in both in vitro and in vivo studies.
Rosaria Ciriminna, Valentina Di Liberto, Lorenzo Albanese, Giovanna Li Petri, Chiara Valenza, Giuseppe Angellotti, Francesco Meneguzzo, Mario Pagliaro   +7 more
wiley   +1 more source

From Fabrication to Failure—Aqueous Processing, Electrolyte Tuning, and Degradation Mechanism Elucidation in Poly(3‐Vinyl‐N‐Methylphenoxazine) Positive Electrodes

ChemSusChem, EarlyView.
Organic electrode materials are considered the next generation of battery electrode materials due to their environmental friendliness, low toxicity and competitive specific capacities. Herein, we report on a systematic study of processing of the redox polymer poly(3‐vinyl‐N‐methylphenoxazine) (PVMPO) using water processable binders, achieving ...
Sathiya Priya Panjalingam, Somayeh Ahadi, Markus Börner, Birgit Esser, Martin Winter, Peter Bieker   +5 more
wiley   +1 more source

Failure mechanism of the coal wall at the working face based on an eccentric compression mechanical model

Deep Underground Science and Engineering, EarlyView.
In this study, the nonuniform distribution of the bearing pressure in front of the coal wall has been revealed based on in situ monitoring data and numerical simulation results. Therefore, an eccentric compression mechanical model of the coal wall was established to study the deformation and failure characteristics of a coal wall. The slenderness ratio
Maolin Tian, Jiabao Wang, Changsheng Wang, Shijie Sun, Lijun Han, Qingbin Meng, Sunhao Zhang   +6 more
wiley   +1 more source

Hotspots, trends, and regional focus on oil or gas exploration: A bibliometric comparative study

Deep Underground Science and Engineering, EarlyView.
This paper explores the research trends in global oil and gas exploration through the bibliometric analysis of 3460 articles collected from the Web of Science database on oil and gas exploration published from 2013 to 2023. The research hotspots, objects, regional distribution, methods, and evaluation methods of oil and gas exploration are analyzed and
Jihong Wang, Zhongkai Li, Jianguo Wang, Zhiqiang Li   +3 more
wiley   +1 more source

An extension of the Dewey decimal system of classification applied to the engineering industries [PDF]

, 1912
Breckenridge, Lester Paige, Goodenough, George Alfred   +1 more
core  

Risk Assessment of a Tunnelling Process Using Machinery Failure Mode and Effects Analysis (MFMEA) [PDF]

In recent years, risk management associated with safety and reliability of the process especially in oil and gas industry has been widely used. For this purpose, different methods of risk analysis have been developed and successfully applied.
جعفری, محمدجواد, قراری, نورالدین   +1 more
core  

Investigation of energy efficiency of mobile machinery hydraulic drives

, 2021
M. Karpenko
semanticscholar   +1 more source

Corrosion effect of hydrochloric acid on the granite: Insights from electrical conductivity, mineral composition, and tensile behavior

Deep Underground Science and Engineering, EarlyView.
The evolution of electrical conductivity, mineral composition, and tensile behavior such as peak strength, average stiffness, and the energy evolution of the granite specimen under different HCl conditions are studied, analyzed as well as quantified, and investigated, respectively.
Yanan Gao, Yikang Cheng, Guanglei Cai, Yuan Gao, Jianwei Tian, Mingzhong Gao   +5 more
wiley   +1 more source

Editorial: Design, simulation and optimization of hydraulic machinery

Frontiers in Energy Research, 2022
Ling Zhou, Jin-Hyuk Kim, Lei Tan, Xiaojun Li   +3 more
openaire   +2 more sources