Results 71 to 80 of about 3,328,221 (312)

Embroidery Transfer Pattern

open access: yes, 1940
Envelope for a McCall Kaumagraph Transfer pattern to embroider floral designs on suggested items such as sheets, pillowcases, infant wear, bibs, and lingerie; includes illustrations and information about stamping and embroidering the ...
McCall Pattern Company
core   +1 more source

Electronic control of directional properties of reconfigurable plasmonic graphene-based antenna arrays with frequency scanning in the mid-IR range

open access: yesИзвестия высших учебных заведений. Поволжский регион: Физико-математические науки
Background. Mid-IR antennas can play a critical role in advancing discoveries and innovations for applications such as IR wireless communications, imaging and visualization, remote sensing including environmental and biological, remote sensing ...
G.S. Makeeva
doaj   +1 more source

Functional-voxel method for geometric description of a radar detection zone

open access: yesОмский научный вестник
The study presents an improved methodology for constructing precise geometric models of detection zones for ground-based radar stations. The primary focus is on integrating a functional-voxel approach.
A. B. Yarov   +3 more
doaj   +1 more source

Preoperative circulating tumor cells integrated with imaging analysis for prognostic evaluation in head and neck squamous cell carcinoma

open access: yesMolecular Oncology, EarlyView.
Detecting circulating tumor cells (CTCs) in blood before surgery may help predict outcomes in patients with head and neck squamous cell carcinoma (HNSCC). Here, we show when combined with tumor size and lymph node involvement from routine imaging, CTC status identifies high‐risk patients with poorer survival—offering a simple, minimally invasive tool ...
Susanne Flach   +9 more
wiley   +1 more source

University of California Radiation Laboratory Reports UCRL-1610

open access: yes, 1951
Quarterly summary report of studies conducted through the Radiation Laboratory, University of California.
University of California. Radiation Laboratory.
core  

About the features of radiation pattern of the symmetric slot antennas in microwave range

open access: yesФизика волновых процессов и радиотехнические системы, 2017
Features of radiation patterns of antennas on the basis of planar symmetric slot lines of constant width at a frequency of 10 GHz, in the E and H planes in case of change of their length and width were studied.
V.P. Zayarnyi   +3 more
doaj  

Scattering of Elastic Waves by an Inhomogeneous Boundary in the Acoustic Testing of Permanent Joints

open access: yesПриборы и методы измерений, 2019
Improving the reliability and testing performance of permanent joints оf different materials made by welding, spraying, gluing, soldering and other methods is an important production task, for which the ultrasonic method is the simplest and most ...
A. R. Baev   +3 more
doaj   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

University of California Radiation Laboratory Reports UCRL-1632

open access: yes, 1952
Quarterly summary report of studies conducted through the Radiation Laboratory, University of California.
University of California. Radiation Laboratory.
core  

FORMATION OF THE DIRECTION DIAGRAM IN PHASED ANTENNA ARRAY

open access: yesРоссийский технологический журнал, 2019
The article presents the results of the study of phase and temporal methods in the formation of the direction diagram of phased antenna array, and carries out a comparative analysis using an eight-element equidistant antenna array based on Vivaldi ...
N. M. Legkiy, I. V. Unchenko
doaj   +1 more source

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