Results 131 to 140 of about 100,003 (264)

Engineering design project : series 1 [PDF]

open access: yes, 2017
This book is a compilation of engineering design projects which illustrates a detail explanation on the design process including all tools and methods involved in each design stage.

core  

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

open access: yesMolecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra   +10 more
wiley   +1 more source

Perancangan Putaran Motor Induksi Tiga Phasa Tanpa Sensor Kecepatan Dengan Pengendali Vektor Arus Dan Full Dan Reduced Observer Berada Pada Sumbu Dq [PDF]

open access: yes, 2006
Design of Induction Motor Drive Without Velocity Sensor Using Current Vector Controller with Full andReduced Observer Moving to DQ Axis. The observer is used in estimation velocity sensor usually in α-β axis,therefore this situation will need ...
Gunawan, R. (Ridwan)   +3 more
core  

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

open access: yesMolecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son   +13 more
wiley   +1 more source

Development of a renewable hybrid power plant with extended utilization of pumped storage unit equipment [PDF]

open access: yes, 2019
The scheme of a renewable hybrid power plant with the extended use of the installed equipment of the pumped storage unit for the conversion of the photovoltaic and wind generators direct current to the alternating one is proposed.
Chervonenko, I.   +2 more
core  

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

open access: yesMolecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués   +3 more
wiley   +1 more source

Application of Soft Squirrel-Cage Induction Motor Starting, Braking and Retarded Speed Operation for Crane Travel Mechanisms

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2010
The paper considers an improvement of crane equipment operation, particularly, its travel mechanisms  at the expense of updating currently widely applied electric drives with squirrel-cage induction motors.
B. I. Firago, D. S. Vassilyev
doaj  

A low cost solution for laboratory experiments in induction motor control [PDF]

open access: yes, 2010
In this paper we present a controller suitable for educational activities in electric drives. A prototype has been designed specifically to meet the requirement of low cost and it contains all of the active functions required to implement the open loop ...
Araújo, Rui Esteves   +2 more
core  

Detection of circulating tumor DNA in colorectal cancer patients using a methylation‐specific droplet digital PCR multiplex

open access: yesMolecular Oncology, EarlyView.
We developed a cost‐effective methylation‐specific droplet digital PCR multiplex assay containing tissue‐conserved and tumor‐specific methylation markers. The assay can detect circulating tumor DNA with high accuracy in patients with localized and metastatic colorectal cancer.
Luisa Matos do Canto   +8 more
wiley   +1 more source

A Modified FOC Strategy for 3‐Phase and 2‐Phase IMs Using Modified Double PI Controllers

open access: yesThe Journal of Engineering
In literature, different field‐oriented control (FOC) schemes have been proposed to improve the performance of 3‐phase induction motor (IM) drives and 3‐phase IM drives under an open‐phase (O‐P) fault (asymmetrical 2‐phase IM drives).
Saman Hazratgholi Zadeh Namin   +2 more
doaj   +1 more source

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