Results 1 to 10 of about 338,605 (287)

Gating mechanism of elongating β-ketoacyl-ACP synthases. [PDF]

open access: yes, 2020
Carbon-carbon bond forming reactions are essential transformations in natural product biosynthesis. During de novo fatty acid and polyketide biosynthesis, β-ketoacyl-acyl carrier protein (ACP) synthases (KS), catalyze this process via a decarboxylative ...
Bartholow, Thomas G   +9 more
core  

A Systematic Investigation of Image Pre-Processing on Image Classification

open access: yesIEEE Access
AI-powered image analysis is a transformative technology with immense potential to enhance diagnostics and patient care. Accurate medical image assessment plays a crucial role in disease detection and treatment planning, yet challenges arise due to noise
Pegah Dehbozorgi   +2 more
doaj   +1 more source

Gender-based differences in career paths, parenthood and perspectives on professional barriers among Asian ophthalmologists

open access: yesAJO International
Background: Gender equality in Asia remains under-researched, especially within medical fields. This study explored gender-related differences among ophthalmologists in Asia. Design: Observational, cross-sectional survey study.
Claire L Peterson   +7 more
doaj   +1 more source

ACP-EU Water Facility: Partnerships initiative [PDF]

open access: yes, 2012
This report evaluates the expected impact of the ACP-EU Water Partnerships programme, and compares it with other international programmes of not-for-profit partnerships for capacity development in the water and sanitation sector.
Hall, David, Lobina, Emanuele
core  

平行机器:一种智能机器的管理与控制框架

open access: yes智能科学与技术学报, 2019
针对智能机器控制的复杂性问题,提出了平行机器的概念、框架和方法。平行机器是将基于 ACP 的方法扩展到智能机器领域的产物,形成虚实平行互动的管控模式,是一种针对复杂环境、复杂问题的管理与控制方法。平行机器包括实际的物理机器和软件定义的虚拟机器,通过二者间的虚实互动实现描述、预测和引导3个功能,最后介绍平行机器相关技术并对平行机器的潜在应用进行展望。
白天翔, 沈震, 刘雅婷, 董西松
doaj  

Analysis of modern versus conventional radiotherapy techniques for gastric mucosa-associated lymphoid tissue (MALT) lymphoma

open access: yesThe Royal College of Radiologists Open
Background and purpose: Localized MALT (gMALT) lymphoma patients are primarily treated with radiotherapy (RT). Considering the different resource capabilities of departments globally, the incremental benefits with modern techniques has not yet been ...
Grace Kusumawidjaja   +7 more
doaj   +1 more source

Economic Partnership Agreements and Food Security [PDF]

open access: yes
There has been much debate about the possible negative effects of Economic Partnership Agreements (EPAs) for food security in ACP signatories. This paper investigates whether the commitments undertaken by ACP governments when they signed EPAs are a ...
Alan Matthews
core  

Comentarios a la conferencia de Noemí Goldman

open access: yesBoletín de Historia Argentina y Americana Dr. Emilio Ravignani, 2016
Comentarios de Georges Lomné en torno a la ponencia de Noemí Goldman presentada en las Jornadas "Pensar la historia rioplatense e iberoamericana entre el fin del Imperio y la construcción de las naciones", realizadas en homenaje a José Carlos ...
Georges Lomné
doaj  

Aldehyde-containing urea-absorbing polysaccharides [PDF]

open access: yes, 1977
A novel aldehyde containing polymer (ACP) is prepared by reaction of a polysaccharide with periodate to introduce aldehyde groups onto the C2 - C3 carbon atoms.
Hsu, G. C.   +2 more
core   +1 more source

Revisiting $K\pi$ puzzle in the pQCD factorization approach

open access: yes, 2013
In this paper, we calculated the branching ratios and direct CP violation of the four $B\to K\pi$ decays with the inclusion of all currently known next-to-leading order (NLO) contributions by employing the perturbative QCD (pQCD) factorization approach ...
Bai, Wei   +5 more
core   +1 more source

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