Results 141 to 150 of about 1,483,139 (351)
Rapid screening of staphylokinase protein variants using an unpurified cell‐free expression system
FEBS Open Bio, EarlyView.An unpurified cell‐free protein synthesis (CFPS) platform enables rapid functional screening of staphylokinase variants. Direct plasminogen‐activation assays performed in microplate format provide real‐time activity readouts, allowing rapid identification and ranking of variants with improved or reduced fibrinolytic activity without protein ...
Maria Tomková +3 more
wiley +1 more source
Digital-filter frequency response
Electronics Letters, 1969 The program calculates the magnitude and phase of the transfer function of a linear sampled-data system or digital filter, both with and without a zero-order-hold element present; the squared magnitude is printed out. The program may also be used to calculate the power spectrum of periodic discrete sequences and periodic waveforms, which can be ...
openaire +1 more source
Finite frequency
, 2009 Da‐Wei Ding, Guang‐Hong Yang
openalex +1 more source
Frequency Domain Filtered Residual Network for Deepfake Detection [PDF]
, 2023 Bo Wang +5 more
openalex +1 more source
Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum
FEBS Open Bio, EarlyView.Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik +6 more
wiley +1 more source
Variable frequency control and filter design for optimum energy extraction from a SiC wind inverter
, 2018 Abdallah Hussein, Alberto Castellazzi
openalex +2 more sources
Electromagnetic design of folded-waveguide resonator filter with single finite-frequency transmission zero [PDF]
, 2007 Sultan Alotaibi, Jia‐Sheng Hong
openalex +1 more source
FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
Interference-Term Elimination for Wigner Distribution Using a Frequency Domain Adaptive Filter
, 1996 Shunsuke Ishimitsu, Hajime Kitagawa
openalex +2 more sources
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source