Results 71 to 80 of about 2,147 (259)

Investigation of energy efficiency for electro-hydraulic composite braking system which is based on the regenerated energy

Advances in Mechanical Engineering, 2016
A novel structure of the combined braking system based on the regenerative braking energy has been proposed to achieve simplified structure and energy-saving capability simultaneously, which includes the hydraulic regenerative braking system, electro ...
Bin Ma, Muyi Lin, Yong Chen, Lian-xin Wang   +3 more
doaj   +1 more source

The effects of mergers with dynamic capacity accumulation [PDF]

International Journal of Industrial Organization, 2009
Abstract The U.S. antitrust law enforcement agencies often base their assessment of mergers on a model with asymmetric costs. However, in many near-homogeneous product industries there is evidence that cost differences are minor and capacity differences seem a more reasonable explanation of firm heterogeneity.
openaire   +1 more source

Perspectives in educating molecular pathologists on liquid biopsy: Toward integrative, equitable, and decentralized precision oncology

Molecular Oncology, EarlyView.
Liquid biopsy enables minimally invasive, real‐time molecular profiling through analysis of circulating biomarkers in biological fluids. This Perspective highlights the importance of training pathologists through integrative educational programs, such as the European Masters in Molecular Pathology, to ensure effective and equitable implementation of ...
Marius Ilié, Umberto Malapelle, Catherine Alix‐Panabières, Claus Lindbjerg Andersen, Sandra Chlebowski, Vivien Lake, Caroline Lacoux, Virginie Lespinet‐Fabre, Olivier Bordone, Simon Heeke, Christophe Bontoux, Ellen Heitzer, Klaus Pantel, Paul Hofman   +13 more
wiley   +1 more source

Improving power ramp rate of a coal-fired power plant by a bypass steam accumulator

Heliyon
The increasing penetration of high-volatility renewable energy sources in the power system presents higher demands for flexibility from coal-fired power plant (CFPP). To enhance the flexibility of CFPPs, researchers have conducted a significant amount of
Hongyu Ding, Sibian Ding, Qingxiong Tan, Cheng Zhang, Qingyan Fang, Tao Yang   +5 more
doaj   +1 more source

Cryptographic Accumulator-Based Scheme for Critical Data Integrity Verification in Cloud Storage

IEEE Access, 2019
Public cloud storage is a fundamental cloud computing service. Currently, most owners of large data outsource their data to cloud storage services-even high-profile owners such as governments.
Walid I. Khedr, Heba M. Khater, Ehab R. Mohamed   +2 more
doaj   +1 more source

Dynamics of Lamin-A Processing Following Precursor Accumulation

PLoS ONE, 2010
Lamin A (LaA) is a component of the nuclear lamina, an intermediate filament meshwork that underlies the inner nuclear membrane (INM) of the nuclear envelope (NE). Newly synthesized prelamin A (PreA) undergoes extensive processing involving C-terminal farnesylation followed by proteolysis yielding non-farnesylated mature lamin A.
Qian Liu, Dae In Kim, Janet Syme, Phyllis LuValle, Brian Burke, Kyle J Roux   +5 more
openaire   +4 more sources

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Dynamic Simulation of Variable Refrigerant Flowrate Air-Conditioning System

Zhileng xuebao, 2011
In order to study the transient performance of variable refrigerant flowrate(VRF) air conditioning system,a dynamic simulation model is built based on simplified gas-liquid two-phase fluid network model.The numerical model consists of the dynamic lumped ...
doaj   +2 more sources

Impact performance optimization for hydraulic rock drill based on stroke and flow compensation factors

Advances in Mechanical Engineering
In response to the issues of overheating of the shell and insufficient impact energy of the hydraulic rock drill, this paper focuses on the hydraulic rock drill with alternating front and rear return chambers. By establishing nonlinear and linear dynamic
Siyuan Chang, Min Ye, Daqing Zhang, Yuchuan Ma, Jiale Zhang   +4 more
doaj   +1 more source

Next‐generation proteomics improves lung cancer risk prediction

Molecular Oncology, EarlyView.
This is one of very few studies that used prediagnostic blood samples from participants of two large population‐based cohorts. We identified, evaluated, and validated an innovative protein marker model that outperformed an established risk prediction model and criteria employed by low‐dose computed tomography in lung cancer screening trials.
Megha Bhardwaj, Clara Frick, Ben Schöttker, Bernd Holleczek, Hermann Brenner   +4 more
wiley   +1 more source