Results 61 to 70 of about 8,373 (286)

Evaluation of the Occupational Health Hazards among Workers in Quarry Industry in Abakaliki Using Biochemical Markers [PDF]

open access: yes, 2010
Serum transaminases are highly diagnostic of hepatobiliary, cardiac, muscular, and other organ damages, while bicarbonates are useful index in assessment of pulmonary and respiratory problems.
Afiukwa, C   +7 more
core   +1 more source

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe   +6 more
wiley   +1 more source

Water Quality Assessment of district Bagh(Tehsil Dhirkot) Azad Jammu and Kashmir using multivariate statistical methods

open access: yesSir Syed University Research Journal of Engineering and Technology, 2020
The present study is conducted to identify the physical and chemical characteristics of District Bagh, Azad Jammu and Kashmir surface water. Fifteen locations were selected from study area to collect the water samples.
Madiha Madiha Kanwal
doaj  

Critical role of bicarbonate and bicarbonate transporters in cardiac function

open access: yesWorld Journal of Biological Chemistry, 2014
Bicarbonate is one of the major anions in mammalian tissues and extracellular fluids. Along with accompanying H(+), HCO3 (-) is generated from CO2 and H2O, either spontaneously or via the catalytic activity of carbonic anhydrase. It serves as a component of the major buffer system, thereby playing a critical role in pH homeostasis. Bicarbonate can also
Hong-Sheng, Wang   +3 more
openaire   +2 more sources

Interrelationship between Geochemical Characters and Metabolites of Urban Tree Species in Industrial Estate, Central Gujarat, India

open access: yes, 2019
The aim of the present study was to assess geochemical characters and metabolites of urban tree species in industrial estate of Anand District, Gujarat, India, for four months (January 2014 to April 2014) at three major crossroads viz. GIDC Crossing (GC),
Soni, H (via Mendeley Data)   +1 more
core   +2 more sources

Upcycling Keratin‐Based Textile Waste Into High‐Performance Hybrid Fibers Via Tuning the Interfacial Interactions

open access: yesAdvanced Functional Materials, EarlyView.
Keratin recovered from animal‐hair textile waste is fractionated and blended with cellulose to produce continuously spun hybrid fibers. Selecting the high‐molecular‐weight keratin fraction enables 30 wt.% keratin incorporation while maintaining high strength in dry and wet states.
Mian Zhai   +6 more
wiley   +1 more source

Chemisorption of CO2 on diaminated silica as bicarbonates and different types of carbamate ammonium ion pairs

open access: yes, 2020
The chemisorption of CO2 on aminated silica has a rich chemistry, and its details are important to research in relation to CO2 capture and catalytic chemistry.
Hedin, Niklas   +5 more
core   +1 more source

Self‐Assembled Crystalline Peptoid Nanomaterials as Metal‐Free Enzyme Mimics for Enhanced Carbon Dioxide Hydration and Precipitation

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by metal‐free carbonic anhydrases (CAs) that achieve efficient catalysis without metal cofactors, we herein report a sequence‐defined supramolecular peptoid platform that mimics metal‐free CAs and exhibits hydrolytic activity via a supramolecular assembly‐mediated proton‐transfer mechanism.
Progyateg Chakma   +8 more
wiley   +1 more source

Bioinspired Hydrogels with Broadly Programmable Mechanics for Soft‐Tissue Interfaces

open access: yesAdvanced Functional Materials, EarlyView.
Sea cucumber‐inspired gelatin hydrogels are formed by directional freezing and mechanically programmed through subsequent ionic treatment. Multiscale characterization and modeling link ion‐regulated chain interactions to directional load transfer within the aligned hierarchical architecture.
Youchao Teng   +20 more
wiley   +1 more source

Why Bicarbonates Matter for HLB Management

open access: yesEDIS, 2017
Huanglongbing (HLB), greening, and yellow shoot are names for the most devastating citrus disease in the world. Symptoms of HLB include a distinctive chlorotic mottle on fully expanded leaves.
James Graham, Kelly Morgan
doaj  

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