Results 51 to 60 of about 2,430,657 (276)

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

open access: yesAdvanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee   +9 more
wiley   +1 more source

Human Brain Vasculature‐on‐a‐Chip Model Constructed With Microvessels Isolated From Cryopreserved Postmortem Human Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
This manuscript describes the cultivation of viable microvessels from cryopreserved human brain tissue. When embedded in hydrogels and cultured in microfluidic devices, these microvessels exhibit complex architectures reminiscent of arterioles and capillaries, can be perfused, and display intact barrier function. Collectively, these results demonstrate
Brian J. O'Grady   +5 more
wiley   +1 more source

HIỆU QUẢ CHĂN NUÔI VỊT ĐẺ CHẠY ĐỒNG Ở ĐBSCL

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2008
Đề tài nghiên cứu nhằm phân tích hiệu quả chăn nuôi và các yếu tố ảnh hưởng đến hiệu quả chăn nuôi vịt lấy trứng theo phương thức chạy đồng ở Đồng bằng sông Cửu Long.
Mai Văn Nam
doaj  

Los almacenes y la plataforma central en el conjunto amurallado Ñain an (ex Bandelier), Chan Chan, Perú

open access: yesAnales de Antropología, 2019
Como resultado de las excavaciones en el área de almacenamiento del conjunto amurallado Ñain An (ex Bandelier) se logró establecer que todos los ambientes estuvieron articulados dentro de la concepción chimú de almacenaje, donde las audiencias tuvieron ...
Denis Elvis Correa-Trigoso
doaj   +1 more source

Effects of force-torque and tactile haptic modalities on classifying the success of robot manipulation tasks [PDF]

open access: yes, 2019
We investigate which haptic sensing modalities, or combination of haptic sensing modalities, best enable a robot to determine whether it successfully completed a manipulation task.
Chan, Yukyu   +2 more
core   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

open access: yesAdvanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long   +26 more
wiley   +1 more source

Chan-Vese Segmentation

open access: yesImage Processing On Line, 2012
While many segmentation methods rely heavily in some way on edge detection, the "Active Contours Without Edges" method by Chan and Vese ignores edges completely.
Pascal Getreuer
doaj   +1 more source

KECERDASAN EMOSIONAL TOKOH TOTTO CHAN DALAM NOVEL MADOGIWA NO TOTTO CHAN KARYA TETSUKO KUROYANAGI MENURUT TEORI GOLEMAN SEBUAH ANALISIS PSIKOLOGI

open access: yesLite: Jurnal Bahasa, Sastra, dan Budaya, 2020
This research is a descriptive psychological analysis study according to Goleman's theory of the emotional intelligence of Totto Chan in the novel Madogiwa no Totto chan by Tetsuko Kuroyanagi.
Noor Laili Faizah, Sri Oemiati
doaj   +1 more source

Pandoraea sp. strain E26: discovery of its quorum-sensing properties via whole-genome sequence analysis [PDF]

open access: yes, 2015
YesWe report the draft genome sequence of Pandoraea sp. strain E26 isolated from a former landfill site, sequenced by the Illumina MiSeq platform.
Chan, K   +4 more
core   +1 more source

Probing Cellular Activity Via Charge‐Sensitive Quantum Nanoprobes

open access: yesAdvanced Materials, EarlyView.
A new quantum sensing modality detects shifts in zero‐field splitting caused by charge rearrangement with diamond nanocrystals in response to cellular activity. These electric‐field‐driven effects provide an alternative to temperature‐based interpretations, enabling real‐time, single‐cell readout of inflammation.
Uri Zvi   +16 more
wiley   +1 more source

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