Results 61 to 70 of about 731,505 (299)
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
PHÂN TÍCH HIỆU QUẢ KINH TẾ CỦA NÔNG HỘ TRỒNG SEN TRÊN ĐỊA BÀN TỈNH ĐỒNG THÁP
Tạp chí Khoa học Đại học Cần Thơ, 2014 Kết quả nghiên cứu của đề tài dựa trên số liệu thu thập từ 120 nông hộ trồng sen ở tỉnh Đồng Tháp. Năng suất trung bình của vụ 1 là 4.183 kg/ha và vụ 2 là 3.683 kg/ha. Mức thu nhập bình quân vụ 1 là 20.540 ngàn đồng/ha và vụ 2 là 54.088 ngàn đồng/ha.
Nguyễn Văn Tiển, Phạm Lê Thông
doaj
Слобожанський науково-спортивний вісникBackground and Study Aim: Social changes and contemporary global challenges, including the COVID-19 pandemic and ongoing armed conflicts, have heightened the importance of inclusion in all areas of life, including sports.
Olesia Shevchuk +2 more
doaj +1 more source
Hun Sen's statement after the assassination of his former chief bodyguard (the brother-in-law of Bun Rany Sen) on Nov 19, 1996 [PDF]
Hun Sen speeches after bodyguard ...
Hun Sen
core
Interface‐Mediated Catalysis for Improved Hydrogen Storage in Reactive Hydride Composites
Advanced Materials, EarlyView.Catalyst–hydride interfaces are engineered in Co@C‐ and Ni@C‐modified 2LiH + MgB2 reactive hydride composites to accelerate hydrogen uptake and release. Multiscale scattering, in‐situ synchrotron radiation powder x‐ray diffraction and density functional theory calculations reveal the structural and electronic origin of the catalytic enhancement ...
Yuanyuan Shang +12 more
wiley +1 more source
Zaštita Materijala, 2017 Submerge entry Nozzles are parts made of refractory material and are utilized for steel casting in the continuous casting process. Steel is cast from the tundish into the crystallizer through the Submerge entry Nozzle (SEN).
Snežana Dević, Mira Cocić
doaj +1 more source
Hun Sen's statement after the assassinaton of his former chief bodyguard [PDF]
Hun Sen's statement after the assassinaton of his former chief ...
Hun Sen
core
Directional Confinement Governed Ion Transport for Efficient Actuation
Advanced Materials, EarlyView.Structural anisotropy provides an effective means to regulate ion transport in polymer electrolytes. Directionally aligned channels formed by freeze‐drying provide continuous pathways for ion migration, enhancing ion mobility and simultaneously improving the strain and blocking force of ionic actuators.
Yufei Zhang +8 more
wiley +1 more source
Efectos Transpositivos entre Praxeologías: Advenimiento del Radián
Revista Brasileira de História da MatemáticaEl objetivo del artículo es analizar el concepto geométrico de radián a través de un fenómeno de transposición de conocimientos, el cual se investiga en diferentes obras elementales.
Alberto Camacho-Ríos +2 more
doaj +1 more source
Letter from Hun Sen to King Sihanouk for appoint him as Prime Minister for this new mandate [PDF]
Letter from Hun Sen to King Sihanouk for appoint him as Prime Minister for this new ...
Hun Sen
core