Enhancing Security of Web-Based IoT Services via XSS Vulnerability Detection.

The Internet of Things (IoT) technology is experiencing significant growth and integration into various aspects of daily life. With the rising number of connected devices, diverse security challenges are emerging as substantial threats to IoT. Cross-Site Scripting (XSS) is one of the major security risks in web services and so is within the application layer of IoT.

Smart Contract Broker: Improving Smart Contract Reusability in a Blockchain Environment.

In this paper, we propose a smart contract broker to improve the reusability of smart contracts in a blockchain environment. The current blockchain platform lacks a standard approach to sharing and managing smart contracts, which makes it difficult for developers to reuse them and leads to efficiency issues. The proposed smart contract broker uses tags to identify and organize smart contracts, and it provides an environment for comparing and reusing smart contracts.

Ex situ soil washing of highly contaminated silt loam soil using core-crosslinked amphiphilic polymer nanoparticles.

Non-ionic surfactants (Triton X-100 and Brij 30) and core-crosslinked amphiphilic polymer (CCAP) nanoparticles were used as extractants in the ex situ soil washing of silt loam soil contaminated with large quantities of petroleum oil, and their soil-washing performances were compared. Following washing with the surfactants, highly turbid aqueous solutions containing large numbers of soil and petroleum oil particles were produced. In contrast, the CCAP nanoparticles successfully extracted the petroleum oils from the soil samples without the formation of such a turbid aqueous solution.

Aqueous Antibacterial Enhancement Using Kapok Fibers Chemically Modified in 3-D Crosslinked Structure.

The surface of a kapok fiber was coated with Dopamine (DOPA) through a three-dimensional (3-D) polymerization. Such surface-modified kapok fiber was useful in deactivating microbial activity of microorganisms such as bacteria. The morphology of the surface-modified kapok fiber was analyzed with a field emission scanning electron microscope (FE-SEM).

Longitudinal evaluation of thyroid autoimmunity and function in pregnant Korean women.

Background: Maternal thyroid dysfunction during pregnancy has been associated with adverse outcomes for both the mother and child. For this reason, it is important to understand thyroid status in pregnant women. However, there are relatively few published studies that examine thyroid function tests (TFT) and thyroid autoimmunity in non-Western pregnant women.

Feasibility study on cross-linked biopolymeric concrete encapsulating selenium glass wastes.

Feasibility study was conducted to encapsulate the selenium (Se) contained in glass waste, using the biopolymer-modified concrete. Biopolymer has unique characteristics to provide the chemical sites to metals or toxic compounds through the three-dimensional cross-linked structure. Very minute amount of biopolymer enhanced the characteristics of cementitious material.

Plasma proGRP concentration is sensitive and specific for discriminating small cell lung cancer from nonmalignant conditions or non-small cell lung cancer.

To date, most clinical data on pro-gastrin-releasing peptide (proGRP) have been based on serum concentrations. This study evaluated the agreement between proGRP levels in fresh serum and plasma in patients with various lung diseases. Pairs of serum and EDTA plasma were collected from 49 healthy individuals.

Evaluation of the accuracy of serum human epididymis protein 4 in combination with CA125 for detecting ovarian cancer: a prospective case-control study in a Korean population.

Background: This study aimed to determine the serum concentrations of CA125 and human epididymis protein 4 (HE4) in patients with ovarian cancer, and to evaluate the sensitivity and specificity of these biomarkers for differentiating between patients with benign gynecological disease and those with ovarian cancer, when used alone and in combination in a Korean population.

Methods: We consecutively recruited 159 women with an adnexal mass, including 78 women with ovarian cancer. A total of 224 healthy women served as controls.

Estimating the biases of the Korean national cholesterol proficiency test.

It is recommended that clinical laboratories keep the bias of serum total cholesterol analysis at < or =3.0% compared to a reference method. In Korea, national cholesterol proficiency testing has long been available, but there has been little information about the magnitude of analytical bias.

Serologic screening of pregnant Korean women for primary human cytomegalovirus infection using IgG avidity test.

Background: Primary human cytomegalovirus (CMV) infection during pregnancy is a major cause of congenital malformation. We detected primary CMV infection in pregnant Korean women by using an algorithm that comprises CMV IgG, IgM, and IgG avidity tests.

Methods: During a 2-month period, 744 pregnant women who were at 10-19 weeks of gestation were consecutively enrolled in this study.

Evaluation of pilot-scale in-vessel composting for food waste treatment.

This study is aimed to evaluate the performance of pilot-scale in-vessel composting for food wastes treatment. The composting plant was installed with 324 m3 of the composting bay volume and 14,000 kg/day of the composting material flow rate. The evaluations studied included the operational indices, the compost maturity indices, and the quality of the final compost.

Direct-to-vial comparison of a new liquid-based cytology system, liqui-PREP versus the conventional pap smear.

The objective of the study was to assess the clinical utility of a liquid-based cytology system on cervicovaginal screening in a clinical commercial laboratory. Twenty-six thousand, one hundred and seventy eight cervicovaginal specimens were prepared by the Liqui-PREP (LGM International Inc., Ft.

Effect of gas velocity and influent concentration on biofiltration of gasoline off-gas from soil vapor extraction.

This study was conducted to evaluate the effects of gas inlet concentration and velocity on the biofiltration of gasoline vapor. Gasoline vapor was treated using a compost biofilter operated in an upflow mode for about 3 months. The inlet concentration of gasoline total petroleum hydrocarbon (TPH) ranged from about 300 to 7000 mgm(-3) and gas was injected at velocities of 6 and 15 mh(-1) (empty bed residence time (EBRT)=10 and 4 min, respectively).

Biofiltration of gasoline vapor by compost media.

Gasoline vapor was treated using a compost biofilter operated in upflow mode over 4 months. The gas velocity was 6 m/h, yielding an empty bed retention time (EBRT) of 10 min. Benzene, toluene, ethylbenzene and xylene (BTEX) and total petroleum hydrocarbon (TPH) removal efficiencies remained fairly stable approximately 15 days after biofilter start-up.

Bioremediation of diesel-contaminated soil with composting.

The major objective of this research was to find the appropriate mix ratio of organic amendments for enhancing diesel oil degradation during contaminated soil composting. Sewage sludge or compost was added as an amendment for supplementing organic matter for composting of contaminated soil. The ratios of contaminated soil to organic amendments were 1:0.