Results 41 to 50 of about 37,782 (146)

Limitations of Complement Activity Assays as Biomarkers for Ravulizumab Therapeutic Monitoring

open access: yes
Annals of Clinical and Translational Neurology, EarlyView.
Francesco Saccà, Ryan Pelto
wiley   +1 more source

When Poor Exciton Dissociation Limits Photocurrents in Organic Solar Cells: Why Low Offset Non‐Fullerene Acceptor Blends Can't Be Efficient

open access: yesAdvanced Materials, EarlyView.
The energetic offset between the donor and the acceptor components in organic photoactive layers is central to the tradeoff between photovoltage and photocurrent losses. This Perspective covers the most important issues surrounding this topic in non‐fullerene acceptor blends, from the difficulty of accurately determining state energies and driving ...
Dieter Neher, Manasi Pranav
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

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 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  

Aluminum Oxynitride‐Engineered Transparent Aluminum Nitride Resistive Memory for Low‐Leakage Multilevel Switching in Micro‐LED Pixels

open access: yesAdvanced Materials Technologies, EarlyView.
An AlON interfacial layer is engineered within an AlN switching layer to enable transparent RRAM with four stable resistance states. The device achieves low‐voltage multilevel switching and a high HRS, allowing precise grayscale modulation and preventing light leakage in micro‐LEDs operated at VDD = 2.7 V.
Sung Keun Choi   +7 more
wiley   +1 more source

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

PHÁT TRIỂN KINH TẾ XANH TRONG NGÀNH CHĂN NUÔI Ở VIỆT NAM

open access: yesTạp chí Quản lý và Kinh tế Quốc tế, 2021
Bài viết hệ thống hóa cơ sở lý luận về kinh tế xanh, phát triển kinh tế xanh trong chăn nuôi và sự cần thiết của phát triển kinh tế xanh trong chăn nuôi ở Việt Nam. Bài viết sử dụng nghiên cứu định tính và định lượng.
Nguyễn Thị Thu Hà
doaj  

A Biomarker‐Driven Ovary–Endometrium Organ‐on‐a‐Chip Mimicking 3D Multicellular Complexity and Menstrual Cyclicity for Predicting Reproductive Toxicity

open access: yesAdvanced Science, EarlyView.
We present a dual‐organ, biomarker‐integrated ovaryendometrium organ‐on‐a‐chip that recapitulates 3D tissue complexity, menstrual cycle dynamics, and hormonal crosstalk. This platform enables real‐time, cell‐typespecific fluorescent readouts of reproductive toxicity using ANGPTL4 and SERPINB2 as early‐response reporters.
Soo‐Rim Kim   +6 more
wiley   +1 more source

Nierozróżniający wgląd w medytacji buddyzmu chan i jego wczesnobuddyjskie analogie

open access: yesArgument, 2017
Undifferentiating insight in the Chan Buddhist meditation and its early Buddhist analogies: In the paper a comparative analysis of Chan Buddhist meditation and the early Buddhist meditation has been conducted.
Kamil NOWAK
doaj   +1 more source

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