Results 161 to 170 of about 3,661,265 (345)

ADVANCED 15-LEVEL INVERTER DESIGN FOR SOLAR PV INTEGRATION

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
A new 15 level inverter is presented in the paper to improve the solar photovoltaic (PV) grid integration process. Improved substantially in the pattern of waves quality with the current THD 3.91%, and voltage THD to 15.77%.
E. Parimalasundar, R. Senthilkumar, R. Jayanthi, R. Dharmaprakash, N. Rajavinu, I. Arul Doss Adaikalam   +5 more
doaj   +1 more source

Connected operators: A review of region-based morphological image processing techniques

Ieee signal processing magazine, 2009
Connected operators are filtering tools that act by merging elementary regions called flat zones. Connecting operators cannot create new contours nor modify their position. Therefore, they have very good contour preservation properties and are capable of both low-level filtering and higher-level object recognition.
Salembier Clairon, Philippe Jean, Wilkinson, Michael   +1 more
openaire   +2 more sources

The Normed Ordered Cone of Operator Connections

, 2013
A connection in Kubo-Ando sense is a binary operation for positive operators on a Hilbert space satisfying the monotonicity, the transformer inequality and the continuity from above. A mean is a connection $ $ such that $A A =A$ for all positive operators $A$.
Chansangiam, Pattrawut, Lewkeeratiyutkul, Wicharn   +1 more
openaire   +3 more sources

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

Molecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner, Pierre Tennstedt, Randi C. Pose, Christian Müller, Katharina Besler, Svenja Schneegans, Malik Alawi, Marie C. Roesch, Sven Peine, Desiree Bonci, Joanna Budna‐Tukan, Evi Lianidou, Catherine Alix‐Panabières, Derya Tilki, Klaus Pantel   +14 more
wiley   +1 more source

Operational risk and e-banking [PDF]

, 2010
Banking involves a variety of risks. Under Basel II, the main risks are the monitored credit risk, market risk and operational risk. Frequently, operational risks are underestimated, considering that they would not affect the optimal activity of a bank ...
Tănase, R. D., Şerbu, R.
core  

The natural operators of general affine connections into general affine connections

Annales Universitatis Mariae Curie-Sklodowska, sectio A – Mathematica, 2017
We reduce the problem of describing all \(\mathcal{M} f_m\)-natural operators  transforming general affine connections on \(m\)-manifolds into general affine ones to the known description of all \(GL(\mathbf{R}^m)\)-invariant maps \(\mathbf{R}^{m*}\otimes \mathbf{R}^m\to \otimes^k\mathbf{R}^{m*}\otimes\otimes ^k\mathbf{R}^m\) for \(k=1,3\).
Kurek, Jan, Mikulski, Włodzimierz M.
openaire   +3 more sources

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

Molecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy, Jana Löptien, Cornelia Coith, Afroditi Nanou, Katharina Hintelmann, Pinnschmidt Hans, Cordula Petersen, Klaus Pantel, Sabine Riethdorf, Kerstin Borgmann, Harriet Wikman   +10 more
wiley   +1 more source

Successful Handling of Patient Complaints Requires Effective Training of Specialists: A Description of the CODE Training Model for Patient Complaint Excellence

Journal of Patient Experience
Patient complaints are valuable sources of information for quality improvement and provide an avenue for patient self-advocacy. This paper outlines the development and implementation of a novel training program, termed CODE (Compassion, Operational ...
Richard M. Elias MBBS, MPH, Jennifer R. Bond MSHCA, Brooke L. Werneburg MA, Sheila K. Stevens MSW, Jonathan A. Leighton MD   +4 more
doaj   +1 more source

SIRT4 positively regulates autophagy via ULK1, but independently of HDAC6 and OPA1

FEBS Open Bio, EarlyView.
Cells expressing SIRT4 (H161Y), a catalytically inactive mutant of the sirtuin SIRT4, fail to upregulate LC3B‐II and exhibit a reduced autophagic flux under stress conditions. Interestingly, SIRT4(H161Y) promotes phosphorylation of ULK1 at S638 and S758 that are associated with inhibition of autophagy initiation.
Isabell Lehmkuhl, Khawar Amin, Lydia Gabriel, Nils Hampel, Afshin Iram, Julia Hesse, Constanze Wiek, Jasmin Thuy Vy Nguyen, Helmut Hanenberg, Jürgen Scheller, M. Reza Ahmadian, Björn Stork, Doreen M. Floss, Roland P. Piekorz   +13 more
wiley   +1 more source

Computer-Aided System for Wind Turbine Data Analysis [PDF]

, 2010
Context: The current work on wind turbine failure detection focuses on researching suitable signal processing algorithms and developing efficient diagnosis algorithms. The laboratory research would involve large and complex data, and it can be a daunting
Chen, Bindi
core