Results 111 to 120 of about 175,800 (301)

Prediction of In‐Plane Shear Mechanical Properties Through Degree of Bonding Characterization as a Function of Automated Fiber Placement Processing Parameters for Carbon Fiber/PEKK Composite Laminates

open access: yesPolymer Composites, EarlyView.
Graphical abstract demonstrating manufacturing process and property characterization used in process modelling of interlaminar behavior across the range of process parameters. ABSTRACT Automated Fiber Placement (AFP) of fiber‐reinforced thermoplastic tapes enables rapid manufacturing by leveraging precise robotic lamination and in situ consolidation ...
Abd‐Elrahman Korayem   +6 more
wiley   +1 more source

Golgi Protein 73 versus Alpha-Fetoprotein as a New Biomarker in Early Diagnosis of Hepatocellular Carcinoma

open access: yesInternational Journal of General Medicine, 2020
Omaima Mohamed Ali,1 Hussein Ahmed El Amin,2 Yousry Lotfy Sharkawy,1 Adnan Ahmed Mohamed Ali,3 Emad Farah Mohammed Kholef,4 Wael Abd Elgwad Elsewify1 1Internal Medicine Department, Faculty of Medicine, Aswan University, Aswan, Egypt; 2Internal Medicine ...
Ali OM   +5 more
doaj  

Late careers and career exits in Norway [PDF]

open access: yes
We used matched employer-employee data for the period 1992-1997 to analyse the transition from work to early retirement in Norway. We focus on the effect of a new early retirement scheme ("AFP") of which some 60 percent of the population is eligible.
Aakvik, Arild   +2 more
core  

What is the best surveillance for hepatocellular carcinoma in chronic carriers of hepatitis B? [PDF]

open access: yes, 2006
Screening patients with chronic hepatitis B infection (HBsAg+) for hepatocellular carcinoma by alpha-fetoprotein (AFP) or by AFP plus ultrasound (AFP/US) detects hepatocellular carcinoma tumors at earlier stages and increases resection rates (strength of
Judkins, Dolores Zegar   +2 more
core  

First‐Trimester Down Syndrome Screening in Renal‐Transplanted Pregnant Women: Blood Creatinine Levels Impact False‐Positive Rate

open access: yesPrenatal Diagnosis, EarlyView.
ABSTRACT Objective Over the past few decades, several thousand pregnancies following kidney transplantation have been monitored but few studies have reported on first‐trimester Down syndrome screening. This study aimed to assess the performance of such screening and its relationship with renal function.
Clément Burgy   +8 more
wiley   +1 more source

Updating AFP Level in Chronic Hepatitis B to Evaluate the Risk of Hepatocellular Carcinoma Occurrence

open access: yesActa Medica Indonesiana
Background: Hepatocellular carcinoma (HCC) is a cancer with poor prognosis. Indonesia is a country with high prevalence of chronic hepatitis B infection.
Juferdy Kurniawan   +7 more
doaj  

In Situ Thermal Inspection of Automated Fiber Placement Operations for Tow and Ply Defect Detection [PDF]

open access: yes
The advent of Automated Fiber Placement (AFP) systems have aided the rapid manufacturing of composite aerospace structures. One of the challenges that AFP systems pose is the uniformity of the deposited prepreg tape layers, which complicates detection of
Cramer, K Elliott   +2 more
core   +1 more source

Forward physics with tagged protons at the LHC: QCD and anomalous couplings [PDF]

open access: yes, 2013
We present some physics topics that can be studied at the LHC using proton tagging. We distinguish the QCD (Pomeron structure, BFKL analysis...) from the exploratory physics topics (HIggs boson, anomalous couplings between photons and $W/Z$ bosonsComment:
Royon, C.
core  

CO2‐Assisted Foaming of PLA–Cellulose Acetate Blends for Peat‐Free Horticultural Substrates

open access: yesPolymer Engineering &Science, EarlyView.
Engineered porous substrate facilitating seed incorporation, water retention, and plant growth. ABSTRACT This study investigates carbon dioxide assisted (CO2) foaming of polylactic acid (PLA)–cellulose acetate (CA) blends to develop biodegradable substrates for horticultural applications.
Kaleum Meaney   +8 more
wiley   +1 more source

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