Results 31 to 40 of about 107,102 (146)

A novel cardiac differentiation method of a large number and uniformly-sized spheroids using microfabricated culture vessels

open access: yesRegenerative Therapy, 2020
Cardiomyocytes differentiated from human induced pluripotent stem cells (hiPSCs) have great potential for regenerative medicine and drug discovery. In this study, we developed a novel protocol to more reproducibly and efficiently induce cardiomyocytes. A
Tatsuaki Miwa   +2 more
doaj   +1 more source

Low Loss Quartz Multilayer Substrates and Substrate Integrated Two-Plane Hybrid Couplers Enabled by Copper Direct Bonding

open access: yesIEEE Journal of Microwaves
This paper presents a fused silica glass (quartz) multi-layer substrate using the copper direct bonding method. A fabricated substrate-integrated-waveguide (SIW) based two-plane hybrid coupler composed of five quartz layers showed low loss ...
Takashi Tomura   +6 more
doaj   +1 more source

Traceability

open access: yesChallenging Glass Conference Proceedings
Achieving a circular business model for recovering building materials needs multi-level actions within the construction chain and strengthen the stakeholder engagement.
Angelica Rota   +2 more
doaj   +1 more source

AGC's Online Institute

open access: yes, 2007
Increasing construction volume and maintaining quality and profits are difficult tasks when qualified new employees are expensive and hard to find. The Associated General Contractors of America (AGC) understands that demand for the information far exceeded the ability to offer personal instruction of the course material.
openaire   +5 more sources

Experimental Demonstration of a mmWave Passive Access Point Extender Based on a Binary Reconfigurable Intelligent Surface

open access: yesFrontiers in Communications and Networks, 2021
As data rates demands are exploding, 5G will soon rely on mmWaves that offer much higher bandwidths. Yet at these frequencies, attenuation and diffraction of waves require point to point communications with beamforming base stations that are complex and ...
Vladislav Popov   +7 more
doaj   +1 more source

AGC-2 Graphite Pre-irradiation Data Package [PDF]

open access: yes, 2010
The NGNP Graphite R&D program is currently establishing the safe operating envelope of graphite core components for a Very High Temperature Reactor (VHTR) design. The program is generating quantitative data necessary for predicting the behavior and operating performance of the new nuclear graphite grades.
Swank, David   +3 more
openaire   +4 more sources

An automatic generation control method for cross-region interconnected power systems based on TR mechanism

open access: yesZhejiang dianli
Cross-region interconnected power systems improve grid frequency stability through coordinated inter-regional regulation. However, existing automatic generation control (AGC) studies fail to effectively leverage the pre-expansion operational experience ...
SHI Yuexing   +3 more
doaj   +1 more source

A Survey of Bedbug (Cimex lectularius) Infestation in Some Homes and Hostels in Gboko, Benue State, Nigeria

open access: yesPsyche: A Journal of Entomology, 2014
A Survey of bed bug infestation in some homes and hostels, in Gboko, Benue State, Nigeria, was conducted from January to April, 2011. Bed frames, bunks, mattresses, pillows, chairs, and clothes were inspected. A total of 2,642 bed bugs were collected. 73.
Onah Isegbe Emmanuel   +2 more
doaj   +1 more source

Above ground carbon stock mapping over Coimbatore and Nilgiris Biosphere: a key source to the C sink

open access: yesCarbon Management, 2021
Mapping and quantifying above ground carbon (AGC) Stocks reflect significant dynamics in the terrestrial carbon cycle and cascade climate change. Estimation of such key driver was performed for the dominant species (Bamboo, Eucalyptus and Teak) over ...
Manoj Hari   +3 more
doaj   +1 more source

iSqFt AGC Network

open access: yes, 2007
The plan room services that AGC (Associated General Contractors) chapters provide to their membership can be time consuming and costly due to traveling to a physical plan room. iSqFt enables AGC members to conveniently view plan room projects 24 hours a day, seven days a week from the member’s home or office location via the internet.
openaire   +5 more sources

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