Results 31 to 40 of about 337 (107)
Tạp chí Khoa học và Công nghệKhôi nhung (Ardisia silvestris Pit.) là loài cây thuốc có giá trị cao. Do đó, nghiên cứu các phương thức nuôi cấy in vitro khác nhau nhằm bảo tồn và phát triển bền vững loài cây này là cần thiết.
Võ Châu Tuấn +4 more
doaj +1 more source
Ainmneacha Gaeilge ar Dhá Phlanda Dhúchasacha
COMHARTaighde, 2019 San alt seo cuirtear síos ar na hainmneacha éagsúla Gaeilge atá ar ‘goosegrass’ (Galium aparine) agus pléitear an t‑ainm athabha (Oenanthe crocata) freisin. Tá ‘goosegrass’ flúirseach in Éirinn agus tá níos mó ná ainm amháin Gaeilge air.
Nicholas Williams
doaj +1 more source
Tạp chí Khoa học Đại học Cần Thơ, 2016 Nhằm tạo ra giống mía có năng suất cao, phẩm chất tốt và có khả năng kháng mặn. Trong điều kiện in vitro, các cá thể mía được tái sinh sau khi xử lý đột biến được đánh giá lại trên 2 loại chất làm rắn (agar và phytagel) ở các nồng độ muối khác nhau từ 70
Phạm Đình Dũng +4 more
doaj +1 more source
Nickel‐Catalyzed Twofold Conjunctive Coupling via Philicity‐Alternating Radical Relay
Advanced Science, EarlyView.Herein, we disclose a nickel‐catalyzed twofold conjunctive coupling that enables a four‐component assembly involving an activated alkene, a 1,3‐enyne, and both alkyl and aryl halides. Multiple C–C bonds are selectively constructed through a philicity‐alternating radical relay and the selective radical capture by the nickel catalyst.
Ji Hwan Jeon +7 more
wiley +1 more source
Advanced Science, EarlyView.A semiconductor‐fabricated nanowell biosensor enables rapid, scalable, and highly reproducible detection of SARS‐CoV‐2 antigens from nasal swabs within ∼10 minutes. Clinical validation in 249 retrospective and 243 prospective patient samples demonstrates high sensitivity and specificity, minimal cross‐reactivity, and robust batch‐to‐batch ...
Yoo Min Park +11 more
wiley +1 more source
EFFECT OF PLANT-GROWTH REGULATORS ON THE FORMATION OF Begonia bataiensis CALLUS
Tạp chí Khoa học Đại học Đà Lạt, 2018 Leaves and young petiole of Begonia bataiensis were sterilized with 10% calcium hypochlorite (Ca(OCl)2) and indurations of 0, 4, 6, 8, 10, and 12 minutes. Then they were plated on media consisting of a half dish of MS supplemented by 30 g/l sucrose and 7.
Đinh Văn Khiêm +1 more
doaj +1 more source
Emerging Memory and Device Technologies for Hardware‐Accelerated Model Training and Inference
Advanced Electronic Materials, EarlyView.This review investigates the suitability of various emerging memory technologies as compute‐in‐memory hardware for artificial intelligence (AI) applications. Distinct requirements for training‐ and inference‐centric computing are discussed, spanning device physics, materials, and system integration.
Yoonho Cho +6 more
wiley +1 more source
Cogent Business & Management, 2019 Social Entrepreneurship Organizations (SEOs) aim to solve social, environmental or societal problems even as they strive to work profitably. The achievement of the social mission also requires economic viability and differentiation from the competition ...
Florian Lückenbach +3 more
doaj +1 more source
Micromachines, 2018 In this paper, a polydimethylsiloxane (PDMS) fabrication method is introduced. It eliminates the need for conventional fabrication methods, such as photolithography and etching.
Hyun Kim, Jong-mo Seo
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT In the hydrogen production routes from natural gas (methane), methane pyrolysis offers a cleaner option than the established steam methane reforming by producing CO2‐free hydrogen. However, in fixed bed reactors over solid catalysts, this technology experiences rapid catalyst deactivation due to carbon (coke) deposition encapsulating its ...
Muhammad Irfan Fakarudin +3 more
wiley +1 more source