Results 61 to 70 of about 17,371 (195)

Engineering Neuronal Network Connectivity Through Precise and Scalable Electrical Modulation

open access: yesAdvanced Science, EarlyView.
This study presents a scalable all‐electrical method for precise neuronal‐circuit reconfiguration based on high‐density microelectrode arrays. By employing biologically inspired plasticity rules, targeted connectivity changes were successfully induced and quantified across diverse neuronal preparations.
Sreedhar S. Kumar   +10 more
wiley   +1 more source

KHả NăNG Cố ĐịNH ĐạM CủA CHủNG VI KHUẩN AZOSPIRILLUM LIPOFERUM R29B1 Có KếT HợP CáC LIềU LƯợNG PHÂN ĐạM KHáC NHAU LÊN Sự SINH TRƯởNG Và NăNG SUấT TRÊN CÂY LúA TRONG ĐIềU KIệN NHà LƯớI

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2012
Để tăng trưởng, phát triển tốt và cho năng suất cao cây lúa cần nhiều chất dinh dưỡng nhưng quan trọng nhất là chất đạm. Việc sử dụng phân hóa học ở mức độ cao làm cho đất canh tác bạc màu và chai cứng.
Nguyễn Hữu Hiệp   +2 more
doaj  

KDLM: Lightweight Brain Tumor Segmentation via Knowledge Distillation

open access: yesAdvanced Intelligent Systems, EarlyView.
A lightweight student network is designed, which is based on multiscale and multilevel feature fusion and combined with the residual channel attention mechanism to achieve efficient feature extraction and fusion with very few parameters. A dual‐teacher collaborative knowledge distillation framework is proposed.
Baotian Li   +4 more
wiley   +1 more source

CSA: Thực hành nông nghiệp thông minh với khí hậu ở Việt Nam

open access: yes, 2017
During the last five years, Vietnam has been one of the countries most affected by climate change. Severe typhoons, flooding, cold spells, salinity intrusion, and drought have affected agriculture production across the country, from upland to lowland ...
Cao Anh Duong   +15 more
core  

KHẢ NĂNG THAY THẾ BỘT CÁ BẰNG BỘT ĐẬU NÀNH TRONG THỨC ĂN CỦA CÁ TRA (PANGASIANODON HYPOPHTHALMUS) GIAI ĐOẠN GIỐNG [PDF]

open access: yes, 2011
Thí nghiệm được thực hiện để đánh giá khả năng thay thế đạm bột cá bằng đạm bột đậu nành ly trích dầu trong khẩu phần thức ăn của cá tra (Pangasianodon hypophthalmus) ở giai đoạn giống (cỡ ở 6,73 g/con).
Lê Quốc Phong   +1 more
core   +1 more source

Neighborhood social environments and mental health among youth and adults in public housing

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract Neighborhoods influence health in part through social processes. However, little is known about how multiple neighborhood social processes co‐occur, or about within (vs. between) neighborhood variation in social processes and health. This study asked how residents of a large public housing development describe their neighborhood and used ...
Jane Leer   +3 more
wiley   +1 more source

HIỆN TRẠNG ĐẤT KHU BẢO VỆ CẢNH QUAN RỪNG TRÀM TRÀ SƯ- TỈNH AN GIANG

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2009
Để nghiên cứu đánh giá thực trạng và đề ra giải pháp thích hợp cho công tác quản lý rừng Tràm Trà Sư, An Giang, ?Hiện trạng đất khu bảo vệ cảnh quan rừng tràm Trà Sư - tỉnh An Giang?
Trương Thị Nga   +2 more
doaj  

The Role of Public Transportation in Shaping Urban Property Values: A Case Study of Thu Duc City, Vietnam

open access: yesReal Estate Management and Valuation
This study investigates the factors shaping real estate values in Thu Duc City, located in Ho Chi Minh City, Vietnam, over the past five years (2019–2024), focusing on a comparative analysis of econometric models to identify the most suitable framework ...
Nguyen Hai Minh
doaj   +1 more source

Optimization and verification of high‐fat diet formulation for establishing a rat model of obesity‐related precocious puberty

open access: yesAnimal Models and Experimental Medicine, EarlyView.
We identified 45% HFD as the optimal formulation to establish a juvenile rat model of obesity‐related precocious puberty. It elicits robust phenotypic (early vaginal opening, obesity), histological (advanced ovarian development), and endocrine (elevated HPG axis hormones) alterations, with leptin‐mediated GnRH secretion as a core mechanistic driver ...
Jiayi Gong   +5 more
wiley   +1 more source

Gorab deficiency in skin dermis accelerates aging and is associated with dysregulation of RCHY1‐mediated P53 ubiquitination

open access: yesAnimal Models and Experimental Medicine, EarlyView.
Based on a dermis fibroblast Gorab knockout mouse model, this study revealed that Gorab deficiency promotes skin aging by influencing RCHY1, causing a decrease in P53 ubiquitination, damaging the activity of HDAC2, further resulting in the accumulation of aging‐related proteins (P53, P21, P16) and a reduction in extracellular matrix (ECM) components ...
Yanhong Li   +7 more
wiley   +1 more source

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