Results 31 to 40 of about 1,650,248 (338)
A Two-stage approach to harmonic rejection mixing using blind interference cancelling [PDF]
, 2008 Current analog harmonic rejection mixers typically provide 30–40 dB of harmonic rejection, which is often not sufficient. We present a mixed analog-digital approach to harmonic rejection mixing that uses a digital interference canceler to reject the ...
Klumperink, E.A.M. +2 more
core +2 more sources
Separation of Peptides with Forward Osmosis Biomimetic Membranes
Membranes, 2016 Forward osmosis (FO) membranes have gained interest in several disciplines for the rejection and concentration of various molecules. One application area for FO membranes that is becoming increasingly popular is the use of the membranes to concentrate or
Niada Bajraktari +6 more
doaj +1 more source
Cyclophosphamide removal from water by nanofiltration and reverse osmosis membrane [PDF]
, 2009 The rejection of cyclophosphamide (CP) by nanofiltration (NF) and reverse osmosis (RO) membranes from ultrapure (Milli-Q) water and membrane bioreactor (MBR) effluent was investigated.
Albasi, Claire +6 more
core +2 more sources
Experimental Verification of a Harmonic-Rejection Mixing Concept using Blind Interference Canceling [PDF]
, 2008 —This paper presents the first practical experiments\ud on a harmonic rejection downconverter, which offers up to 75 dB of harmonic rejection, without an RF filter.
Klumperink, E.A.M. +2 more
core +7 more sources
Frontiers in Immunology, 2017 BackgroundThe T-cell composition within the lymph node (LN) of end-stage renal disease (ESRD) patients differs from the composition within the circulation. Activation of the alloreactive T-cell response within secondary lymphoid organs is important after
Burç Dedeoglu +7 more
doaj +1 more source
Indian Journal of Transplantation, 2022 Introduction: Polyomavirus nephropathy (PVN) is now being frequently encountered in renal transplant recipients receiving highly potent immunosuppressive drugs and has emerged as an important cause of allograft loss.
Ramya Veduruvada +6 more
doaj +1 more source
Improvement in Polyamide Thin Film Nanofiltration Membrane Performance with Modified Titanium Oxide Nanotubes [PDF]
علوم و تکنولوژی پلیمر, 2020 Hypothesis: Nowadays, nanofiltration membranes are used extensively in desalination and water treatment, but some major drawbacks in the desalination such as low flux and rejection should be handled through application of modified nanomaterials. A number
Zeinab Fallahnejad +2 more
doaj +1 more source
Europe's Journal of Psychology, 2015 The relationship between exclusion or rejection and aggression is already well documented, but there is still a debate about the mechanisms that underlie this effect.
Joanna Rajchert
doaj +1 more source
Support Vector Machines for Evaluating the Impact of the Forward Osmosis Membrane Characteristics on the Rejection of the Organic Molecules [PDF]
Kemija u Industriji, 2023 The forward osmosis (FO) process is currently being studied more despite other energy-consuming processes. In addition, several works show the performance of FO membranes as its major challenges, the study of the rejection of different molecules, energy ...
Fouad Kratbi, Yamina Ammi, Salah Hanini
doaj +1 more source
Frontiers in Psychology, 2020 Polygamy is associated with lower marital satisfaction and is known to involve sexual, physical, and emotional abuse on the part of the husband. Less is known about the experience of mothers in polygamous families.
Faten Gadban, Limor Goldner
doaj +1 more source