Results 21 to 30 of about 9,982,899 (248)

A Network Reconfiguration Method Considering Data Uncertainties in Smart Distribution Networks

open access: yesEnergies, 2017
This work presents a method for distribution network reconfiguration with the simultaneous consideration of distributed generation (DG) allocation. The uncertainties of load fluctuation before the network reconfiguration are also considered.
Ke-yan Liu   +3 more
doaj   +1 more source

A study on stabilization of operation time for hydraulic operating circuit breaker (Development of hydraulic stabilization system holding constant high pressure)

open access: yesNihon Kikai Gakkai ronbunshu, 2015
A hydraulic operation stabilizing system was developed for a hydraulic operating mechanism of a gas circuit breaker (GCB). Air bubbles and cavities, created in hydraulic fluid by the movement of the operating mechanism, have an effect on the movement of ...
Tohru YAMASHITA   +4 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Process optimization of centrifugal dehydration–hydrocolloid pretreatments for quality preservation of frozen kimchi

open access: yesScientific Reports
The growing global demand for kimchi has led to the adoption of frozen distribution as a strategy to extend shelf-life. However, freezing can cause quality deterioration through ice crystal-related structural damage, resulting in texture softening and ...
Yun-Jeong Choi   +8 more
doaj   +1 more source

Effects of cryoprotectants on freeze–thaw stability and quality attributes of salted kimchi cabbage for kimchi processing during frozen storage

open access: yesInternational Journal of Food Properties
Cryoprotectants, such as sugars and sugar alcohols, can mitigate freezing-induced damage in frozen kimchi. However, research on sugar-assisted salting in salted kimchi cabbage (SKC) remains limited.
Yun-Jeong Choi   +7 more
doaj   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Early Body Mass Index z‐Score Change and Resolution of Severe Malnutrition in Children With Sickle Cell Anemia in a Low‐Income Setting: A Prospective Single‐Arm Extension Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Children with sickle cell anemia (SCA) in low‐income settings are at risk of severe malnutrition, but optimal nutritional management has not been established. We evaluated an intensified ready‐to‐use therapeutic food (RUTF) regimen in children with persistent severe malnutrition after initial treatment and assessed whether early ...
Safiya Gambo   +9 more
wiley   +1 more source

自能式SF6断路器灭弧过程的计算机辅助模拟

open access: yesGaoya dianqi, 1998
基于对电弧物理的现有理解,可用个人计算机对新一代自能式SF6断路器的灭弧过程进行数值模拟,并预测其开断能力。本文采用的电弧模型以电弧和气体的质量、动量及能量守恒方程以及相关的麦克斯威方程为基础,并考虑了辐射传热、灭弧室壁的烧蚀、湍流强化的动量、能量传输以及触头的运动。电弧模型申守恒方程的求解是由一通用的流体力学计算软件包PHOENICS来完成的。由于在灭弧室内不同时刻的温度、压强、速度和静电势场均可形象地由彩色等值图显示出来,从而可在大大减少短路试验次数的前提下,详细研究不同的设计参数对开断过程的影响 ...
闫究敦   +2 more
doaj  

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