Results 51 to 60 of about 2,137,571 (299)

Band-pass filter with harmonics suppression capability [PDF]

, 2018
This paper presents a Band-pass Filter (BPF) with a very wide suppressions band. The filter design is based on a modified U-shaped slot. Two pair of U-shaped slots is used to ensure that the filter can suppress the unwanted frequencies up to 4th ...
A. Rahim, Mohamad Kamal, Idris, Izni, Kamilia Kamardin, Idris, Izni Husna, Farid Zubir, Huda A Majid, Zubir, Farid, Mohamad Kamal A Rahim, Mohamad Rijal Hamid, Kamardin, K., Izni Husna Idris, Abdul Majid, Huda, Kamardin, Kamilia, Hamid, Mohamad Rijal, Abdul Rahim, Mohammad Kamal, Majid, Huda A.   +15 more
core   +1 more source

An Efficient Algorithm to Design Nearly Perfect-Reconstruction Two-Channel Quadrature Mirror Filter Banks

Iranian Journal of Electrical and Electronic Engineering, 2014
In this paper, a novel technique for the design of two-channel Quadrature Mirror Filter (QMF) banks with linear phase in frequency domain is presented. To satisfy the exact reconstruction condition of the filter bank, low-pass prototype filter response ...
S. K. Agrawal, O. P. Sahu
doaj  

Fully-Differential Multifunctional Electronically Configurable Fractional-Order Filter with Electronically Adjustable Parameters

Elektronika ir Elektrotechnika, 2018
The paper presents a novel solution of a fully-differential 1+α fractional-order filter. The filter can provide low-pass, high-pass, band-pass and band-stop transfer functions without a necessity of a circuitry change (filter is electronically ...
Lukas Langhammer, Roman Sotner, Jan Dvorak, Tomas Dostal   +3 more
doaj   +1 more source

Pharmacological chromatin remodeling enhances response to estrogen therapy in ER+ breast cancer

Molecular Oncology, EarlyView.
Estrogen therapy elicits clinical benefit in ~ 30% of patients with endocrine‐resistant estrogen receptor (ER)‐positive breast cancer. Based on findings that ER transcriptional activation underlies response to estrogen therapy, we tested the effects of epigenetic dysregulation via pharmacological inhibition of histone deacetylases (HDACi).
Anneka L. Johnson Thomas, Barbara Karakyriakou, Patricia C. Muskus, Alyssa M. Roberts, Justin Rendleman, Alexa Warren, Hanxu Lu, Kimberly A. Birmingham, Malone K. Friedman, Abigail E. Goen, Huijuan Yang, Owen M. Wilkins, Fred W. Kolling, Eugene Demidenko, Julie M. Jorns, Brock C. Christensen, Todd W. Miller   +16 more
wiley   +1 more source

Compact WLAN notched ultra-wideband band pass filter [PDF]

, 2021
74-79This paper has investigated WLAN notched Ultra-Wide Band (UWB) Band Pass Filter with a wide upper stop band. The proposed design has folded half-wave line that has been incorporated in between slot line resonators.
R, Boopathi Rani, S, Ramkumar
core  

Compact Muti-Frequency Band-Pass Filters Based on High-Order Mode of Folded Line Spoof Surface Plasmon Polaritons Waveguide

IEEE Access
We proposed a folded line spoof surface plasmonic polaritons (SSPPs) waveguide that allows for efficient and strongly constrained microwave SSPPs transmission.
Siyu Yang, Shuang Liu, Fachun He, Huali Zhu, Liangjing Wang, Dan Lei, Chan Gao, Jun Yan, kShuang Liu   +8 more
doaj   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

Molecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche, Niels J. van Ruitenbeek, Charlotte Adang, Luke O'Gorman, Pui Yuen Lee, Willemijn M. Klein, Adriana C. H. van Engen‐van Grunsven, Jack A. Schalken, Sander Bervoets, Gerald W. Verhaegh, Carla M. L. van Herpen   +10 more
wiley   +1 more source

Compact band-pass electromechanical filter

Технологія та конструювання в електронній апаратурі, 2003
A comparison is presented between the characteristics of the proposed compact electromechanical filter in monolithic design and filters produced by Rockwell Collins.
Yu. E. Paerand
doaj  

Design, Analysis, and Fabrication of a Sharp Band-Pass Filter with Improved Pass-Band and Stop-Band Characteristics for 5G Mid-Band Applications

Magnetism
In this paper, a sharp band-pass filter (BPF) with enhanced pass-band and stop-band specifications is presented. The filter can be utilized for 5G mid-band applications along with LTE42 (3.4–3.6 GHz) and LTE43 (3.6–3.8 GHz) to comply with the standards ...
Abbas H. Ali, Falih M. Alnahwi, Yasir I. A. Al-Yasir   +2 more
doaj   +1 more source

Paclitaxel induces NM2‐dependent cellular contraction through GEF‐H1 dissociation from microtubules and RhoA/ROCK activation in cancer cells

Molecular Oncology, EarlyView.
Taxanes are widely used chemotherapeutics whose effects on cellular mechanics remain poorly understood. We show that paclitaxel induces rapid cellular contraction by promoting GEF‐H1 dissociation from microtubules and non‐muscle myosin II activation through RhoA/ROCK.
Gloria Asensio‐Juárez, Rafael Pérez‐Díaz, Hugo Ramos‐Solano, Marina Garrido‐Casado, Vanessa C. Talayero, Miguel Vicente‐Manzanares   +5 more
wiley   +1 more source