Articles Related to CO
Characterizations of Cu2FeSnSe4 Thin Films Synthesized from Nanoparticles Powder
Cu2FeSnSe4
(CFTSe) thin film were synthesized on glass substrate by thermal evaporation method at Ts=400° C, starting
from elemental powders mixed by a mechanical alloying process. The structural, morphological, compositional, optical and
electrical properties of CFTSe semiconductor have been investigated by X-ray diffraction (XRD), Raman spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy (TEM), energy dispersive X-ray analysis (EDAX), spectroscopic ellipsometry (SE) and Van Der Pauw technique, respectiv
Determinants of Informal Recycling Behavior among Urban Dwellers in the Kathmandu Valley, Nepal
Recycling is an important tool to cope with and sustainably manage rapidly increasing waste generation, and promoting local practices such as informal recycling is vital in developing countries. is study identies determinants of informal recycling that residents of Kathmandu Valley, Nepal practice by selling the recyclable waste to scrap dealers. e data comes
from a households survey conducted with around 1200 households in the Valley in 2012. Informal recycling is important because it complements inecient and expensive waste collection services, diverts waste from the landll site, and helps the city to develop sustainably. We found that people who compost are 11.8 to 12.8 percent more likely to recycle in comp
Ecological Risk Assessment of Desalination Plants Discharges on the Marine Environment Red Sea, Egypt
Desalination has become one of the main alternatives to compensate for water shortages. Although seawater desalination is
expensive and has many environmental risks, it is still an important option to compensate for water shortages in Egypt.
The discharge of liquid waste (especially heavy metals) from the station into the sea has a negative impact on the water, so
the spatial distribution of heavy metals (lead, cadmium, and copper) shows high concentrations near the outlets of both AlQusayr and the port of Al-Qusayr. Hamata desalination plants in the southern Red Sea. As for higher quantities of heavy metals - higher than the standard values - such as (Cu, Pb, Cd), they are classified as seawater pollutants, whether they show evidence of toxicity or not. The study demonstrated that seaweed has bio-absorption properties and can effectively absorb
heavy metals from the surrounding water, and thus it can serve as a bio-indicator in tools for monitoring the degree of pollution, as well as evaluating water desalination activities
Comprehensive Study of Various Chemical Samples in Forensic Toxicology: Focus on Urine Sample
Toxicology deals with the measurement and analysis of toxins. It is itself a vast branch of science, though it has several
branches and one of these is forensic toxicology. Forensic toxicology is a branch of toxicology that lines up with other disciplines, namely clinical chemistry, postmortem forensic toxicology, human performance toxicology and forensic drug testing,
providing medical jurisprudence of adverse effects such as drug abuse, poisoning and death. The key role of forensic toxicology is to identify and analyse the toxin compounds found during adverse events. This review paper aims to draw an idea
about the toxin, in the collected biological chemical samples such as urine samples and their effects on their day-to-day life
Entomological Observations on a Decomposing Pig (Sus scrofa) in Nebraska: Late Spring to Early Summer
The determination of the postmortem interval (PMI) towards assisting in medicolegal investigations is a frequent requirement in any developed jurisdiction. Each of the latter has prevailing peculiarities, especially with many operating variables
that include seasonal changes. There is a dearth of information about the decompositional pattern and progress of cadavers
deposited on the ground in Nebraska, a jurisdiction lying within the Central Great Plains of North America. The present
study, using an experimental pig was designed to consider the entomological peculiarities within a geographical area exhibiting taphonomic characteristics, and during a defined season.
Transboundary Water Pollution in Ghana: Addressing the Environmental Footprint of Illegal Mining through Legal and Policy Solutions
In Ghana, where pristine waters once flowed freely, a dark tide of transboundary pollution casts a shadow. Illegal mining, a
hydra-headed monster, spews its venom into rivers and streams, poisoning ecosystems and threatening communities across
borders. This qualitative study, based on a meticulous analysis of 45 key papers, dives deep into the causes and consequences of this environmental scourge.
Leveraging Electronic Medical Records for Legal Compliance and Improved Reimbursement Efficiency
Background and Objective: Septic shock remains an impatient cause of morbidity and mortality. Early restitution of the circulation improve tissue oxygen delivery and increase survival. This study is a prospective randomized single center study its
main objective is to investigate the therapeutic value of hypertonic saline in patients with septic shock.
Methods: Fifty-two critically ill patients admitted with septic shock divided into two groups, the first group received isotonic saline (control group) starch, while the second received hypertonic saline 5%.
Sigmoid Vaginoplasty in Patient with Complete Androgen Insensitivity: Technique and Outcomes
Androgen Insensitivity Syndrome (AIS), also known as testicular feminization, is a rare medical condition that has garnered increased attention in recent years due to evolving research and therapeutic approaches [1,2], as well as the psychological repercussions it has on patients and the risk of being associated not only with sex cord–stromal tumors but also with rare mesenchymal tumors [3]. AIS results from anomalies in the X chromosome and leads individuals with an XY genotype to exhibit various degrees
of female physical traits or complete feminine characteristics
Pulmonary Congestion Dynamics According to Inter-Dialytic Intervals in Hemodialysis
Lung ultrasound (LUS) is reliable in detecting and quantifying of pulmonary congestion in hemodialysis (HD) patients. Pulmonary congestion holds a negative prognostic value in HD patients even when it is asymptomatic. The pathophysiology of
pulmonary congestion in HD is complex and includes volume and non-volume dependant factors. We examined the impact of different inter-dialytic intervals on pulmonary congestion by studying its dynamics using lung ultrasou
The Efficiency and Safety of a Resveratrol and Alpha Lipoic Acid Combination in the Prevention of Gestational Diabetes Related Complications: A Retrospective Clinical Trial
Gestational diabetes mellitus (GDM) is associated with an increased maternal and fetal risk of complications. Other than
lifestyle modifications and diet, little prevention can be done towards this maternal complication. Through a preclinical approach and a retrospective clinical trial, we investigated the effects of maternal supplementation with a nutraceutical composition based on resveratrol (RSV) and alpha-lipoic acid (ALA) on insulin resistance and GDM status
Complex Decongestive Therapy and Additional Physiotherapy in Male Breast Cancer: A Case-Report
Introduction: Male Breast Cancer is a very rare disease associated with delayed diagnosis and a more invasive or aggressive
tumor therapy, i.e., surgery, radiation, chemotherapy and hormone therapy. Lymphedema, shoulder joint restrictions, posture failures, sensitivity disorders, pain or cancer-related fatigue are common complaints.
The Development of a Classification System for the Treatment of Scoliosis by the Side Shift Approach
The Side Shift approach to correction of scoliosis curves has been used by therapist at the Royal National Orthopaedic Hospital (RNOHT) for over 30 years. The Side Shift approach was developed by Mrs Min Mehta, and has been
Modified using consensus based evidence of SOSORT. Clinical observations had indicated that not all patients could actively (Auto) correct to beyond the trunk midline, a key principle of Side Shift. At the RNOHT a classification system based upon the ability of an individual to auto-correct the spine during a Side Shift movement has been developed to aid the appropriate application of the shift exercises and allow future comparative analysi
Theory of Mind Understanding and Socioeconomic Status
The participants underwent assessments across all Theory of Mind (ToM) tasks. All individuals were native speakers, comprising 74 from Iran and 66 from Sweden, aged 6-12, and included those with autism spectrum disorder, Down syndrome,
and typical development. We conclude that children’s behavior serves as a scale for social and thought problem assessments,
evaluated based on teachers' and parents’ scores.
Value of Sugarcane Stalks in the Diet of Small Ruminants: Comparison of Protein Enrichment with Saccharomyces cerevisiae Produced By Solid-State Fermentation versus Protein Supplementation with Soybean Mea
A trial was carried out on growing lambs to compare conventional protein supplementation of sugarcane with soybean meal
with Saccharomyces cerevisiae enrichment produced by solid-state fermentation. Yeast enrichment enabled sugarcane stalks
to increase their crude protein content from 4% to 12%. No difference was obtained between these two forms of supplementation on the daily growth of 80.2 and 76.8 g per day for enriched and non-enriched sugarcane respectively.
Using Motivational Interviewing in Drug Management: The Determinants, Progression, and Outcome
Substance use is a major health concern in developing countries with associated significant burden and challenges with management. In the management of substance use disorders, significant emphasis is place on motivational interviewing which
has been found effective and contributes to well being and positive outcome of care. Therefore how long it takes to make a
decision about change and sustain such is very critical in the management of drug use.
Anodic Porous Alumina Array for Cyanine Fluorophore Cy3 Confinement
Self-organized anodic porous alumina films with hexagonal pore lattice have attracted a considerable attention for biological arrays and confinement of various organic probes dyes in solutions. A molecular structure with axial symmetry in bis-heterocyclic indole chains and conjugate system, such as cyanine fluorophore Cy3 dye, was investigated here with respect to its fluorescence when loaded in the anodic alumina pores.
Anodizing for Design and Function
Two basic reactions occur during the anodizing of aluminum: 1) the aluminum is consumed and 2) an oxide grows. By accepting this statement as true, the anodizing process can be viewed as a corrosion process, and anodizing can be modeled using the Tafel Equation. Anodizing process parameters of electrolyte chemistry and concentration, temperature, aluminum substrate resistance and current density are presented as they relate to the Tafel Equation and how they impact the anodic aluminum oxide structure and properties. Understanding this relationship is consequent in making anodizing an engineering process, one that enables tuning the structure such that it yields distinct characteristics to fulfill design and application requirements.
Recent Developments in Human Odor Detection Technologies
Human odor detection technologies have drawn attention due to the wide possibility of potential applications they open up in areas such as biometrics, criminal investigation and forensics, search for survivors under rubble, and security checkpoint screening. Gas chromatography/mass spectrometry (GC/MS) has been the most successful and powerful analytical approach developed to date for human odor analysis, and hundreds of human odorants have been identified using this tool.
Electronic-nose Applications in Forensic Science and for Analysis of Volatile Biomarkers in the Human Breath
The application of electronic-nose (E-nose) technologies in forensic science is a recent new development following a long history of progress in the development of diverse applications in the related biomedical and pharmaceutical fields. Data from forensic analyses must satisfy the needs and requirements of both the scientific and legal communities. The type of data collected from electronic-nose devices provides a means of identifying specific types of information about the chemical nature of evidentiary objects and samples under investigation using aroma signature profiles of complex gaseous mixtures containing volatile organic compounds (VOCs) released from manufactured products and parts of the human body. E-nose analyses also provide useful qualitative information about the physicochemical characteristics and metabolic conditions of human subjects without the need for time-consuming analyses to identify all chemical components in human-derived volatile mixtures.
Analysis of Sweat Simulant Mixtures using Multiplexed Arrays of DNA-Carbon Nanotube Vapor Sensors
Carbon nanotube (NT) based electronic vapor sensors were tested against synthetic sweat solutions, consisting of 13 volatile organic
compounds (VOCs) in saline, in order to probe the device ability to analyze and differentiate vapors derived from complex biological
samples.
Characteristic Human Scent Compounds Trapped on Natural and Synthetic Fabrics as analyzed by SPME-GC/MS
The collection of human odor volatiles is of interest to forensic applications as a path to investigate canine scent discriminations in
legal investigations. A study using a selected array of previously identified human odor compounds has been conducted to determine
the retention and release capabilities of five (5) natural and synthetic fabric types, cotton (mercerized fabric and gauze matrix),
polyester, rayon and wool.
The Effects of the Film Thickness and Roughness in the Anodization Process of Very Thin Aluminum Films
The anodization of aluminum foils having micrometer thickness is a common process and results in hexagonally self-ordered alumina membranes. However, anodic aluminum oxide (AAO) membranes fabricated from nanometer-thin films present new challenges to the anodization process, since aluminum films adheres poorly on supporting substrates and the smoothness of the film is highly related to the kind of substrate.
Anodic Oxidation of Titanium in Sulphuric Acid and Phosphoric Acid Electrolytes
Anodisation of pure titanium has been carried out in sulphuric and in phosphoric acid solutions at potentials ranging from 50 to 150V. The SEM and AFM morphological analysis indicates that, within this potential range, oxidation in sulphuric acid solution produces better developed mesoporous oxide layers.
Fabrication of Ordered Arrays of Anodic Aluminum Oxide Pores with Interpore Distance Smaller than the Pitch of Nano-pits formed by Ion Beam Etching
We investigated a method for preparation of ordered nanopore arrays with the interpore distance of 60 nm by guided self-organization of anodic aluminum oxide with a prepatterned array of pits in the starting Al film.
Preparation of Large Area Anodic Alumina Membranes and their Application to Thin Film Fuel Cell
The design of an electrochemical reactor for the preparation of self-supported comparatively thin (up to 10 μm) and large area (up to 50 cm2) anodic alumina membranes is described allowing growth of porous alumina at high applied potential (up to 150 V) without burning.
Fabrication of Vertical Cu2ZnSnS4 Nanowire Arrays by Two-Step Electroplating Method into Anodic Aluminum Oxide Template
Vertical Cu2ZnSnS4 (CZTS) nanowire arrays have been synthesized via two-step electroplating method into anodized aluminum oxide template. For deposition of CZTS nanowires, anodized aluminum oxide (AAO) was used as the growth mask for the growth of the nanowires. AAO templates with hole sizes of 70 nm in diameter were used in the experiments.
Fabrication and Luminescence of Anodic Alumina with Incorporated Vanadyl Citrate Chelate Anions
Anodic aluminum oxide doped with vanadyl citrate chelate complex anions was formed by a two-step self-organized anodization in 2 wt. % sulfuric acid containing 0.04 M V2O5 and 0.08 M citric acid at voltage range 13-23 V, and at 0 and 15 oC. The combination of two temperatures and at least four voltages (depending on the applied temperature) was applied as the operating conditions of anodization.
Synthesis of BaTiO3 Nanowires via Anodic Aluminum Oxide Template Method Assisted by Vacuum-and-Drop Loading
In this paper, we report on the synthesis of BaTiO3 nanowires via the anodic aluminum oxide template method. To fill in the precursors of BaTiO3 into anodic aluminum oxide templates, the vacuum and drop loading method developed in our previous study was used. Ba(CH3COO)2 (barium acetate) and C12H28O4Ti (tetraisopropyl orthotitanate) were used as Ba and Ti sources, respectively. Anodic aluminum oxide membranes with the through-hole diameter of ~200 nm were used as the template for BaTiO3 nanowires.
Editorial Board Members Related to CO
Jodi L. Tinkel
Asssistant Professor
Cardiovascular Medicine
University of Toledo
United States
Cardiovascular Medicine
University of Toledo
United States
Sachin S. Saboo
Assistant Professor
Department of Radiology
UT Southwestern Medical Center
United States
Department of Radiology
UT Southwestern Medical Center
United States
Alfio Ferlito
Professor
Department of Surgical Sciences
University of Udine
Italy.
Department of Surgical Sciences
University of Udine
Italy.
Jack Ho WONG
Research Associate
School of Biomedical Sciences
Faculty of Medicine
The Chinese University of Hong Kong
Hong Kong
School of Biomedical Sciences
Faculty of Medicine
The Chinese University of Hong Kong
Hong Kong
Jason X. Cheng
Assistant Professor
Department of Pathology, Hematopathology
University of Chicago
United states
Department of Pathology, Hematopathology
University of Chicago
United states
Omar Abd El Sadek El Meligy
Professor
Pediatric Dentistry
King Abdulaziz University
Saudi Arabia
Pediatric Dentistry
King Abdulaziz University
Saudi Arabia
Lucia Gutierrez Bayard
Associate Professor
Department of Radiation Oncology
Hospital Universitario Puerta del Mar
Spain
Department of Radiation Oncology
Hospital Universitario Puerta del Mar
Spain
Junjie Zhang
Department of Biochemistry and Biophysics
Texas A&M Univeristy
United States
Texas A&M Univeristy
United States
Mahesh Goel MS
Associate Professor
Department of Surgical Oncology
Tata Memorial Hospital
India
Department of Surgical Oncology
Tata Memorial Hospital
India
Alfonso Caracuel
Assistant Professor
Department of Psychology and Education
University of Granada
Spain
Department of Psychology and Education
University of Granada
Spain