Advances in Materials and Processing Technologies,
Journal Year:
2024,
Volume and Issue:
unknown, P. 1 - 47
Published: March 28, 2024
This
review
paper
aims
to
analyse
the
research
gaps
and
opportunities
in
machine
parameter
optimisation
for
sustainable
machining
of
magnesium
alloys.
The
study
recommends
further
areas
such
as
novel
methods,
multi-objective
techniques,
comprehensive
methodologies,
sustainability
issues.
report
emphasises
need
additional
on
parameters
alloys,
they
could
potentially
replace
steel
aluminium
some
applications.
Additionally,
suggests
that
future
should
focus
wider
implications
economic
viability,
well
adoption
optimised
by
industry.
Materials Advances,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 1, 2025
The
escalating
environmental
challenges
posed
by
different
waste
sources,
including
agricultural
residues
and
industrial
byproducts,
necessitate
innovative
solutions
for
utilization.
IET Nanobiotechnology,
Journal Year:
2023,
Volume and Issue:
17(3), P. 127 - 153
Published: March 13, 2023
Uncontrolled
waste
generation
and
management
difficulties
are
causing
chaos
in
the
ecosystem.
Although
it
is
vital
to
ease
environmental
pressures,
right
now
there
no
such
practical
strategy
available
for
treatment
or
utilisation
of
material.
Because
Earth's
resources
limited,
a
long-term,
sustainable,
sensible
solution
necessary.
Currently
material
has
drawn
lot
attention
as
renewable
resource.
Utilisation
residual
biomass
leftovers
appears
green
sustainable
approach
lessen
burden
on
Earth
while
meeting
demand
bio-based
goods.
Several
biopolymers
from
sources
that
have
potential
be
used
variety
industries
wide
range
applications.
Natural
synthetic
significant
advantages
over
petroleum-based
polymers
terms
cost-effectiveness,
friendliness,
user-friendliness.
Using
raw
through
industrial
symbiosis
should
taken
into
account
one
strategies
achieve
more
economic
value
inter-firm
collaboration
path
near-zero
society.
This
review
extensively
explores
different
which
can
extracted
several
further
applications
food
packaging
enhance
shelf
life
perishables.
review-based
study
also
provides
key
insights
techniques
been
developed
recently
extract
byproducts
their
feasibility
business.
ACS Omega,
Journal Year:
2023,
Volume and Issue:
8(34), P. 31318 - 31332
Published: Aug. 17, 2023
Nations
all
over
the
world
are
imposing
ban
on
single-use
plastics,
which
difficult
to
recycle
and
lead
creations
of
nonsustainable
nondegradable
piles.
To
match
requirement
in
market,
suitable
food
packaging
alternatives
have
be
developed
that
biodegradable
environment-friendly.
The
current
work
is
designed
for
fabrication
a
novel
nanocomposite
by
blending
xanthan
gum
chitosan
matrix
reinforcing
it
with
ZnO
nanoparticles,
through
solution
casting
method.
Surface
morphology
film
was
investigated
field
emission
scanning
electron
microscopy,
along
energy-dispersive
X-ray
spectroscopy
mapping,
characterized
thermogravimetric
analysis,
Fourier
transform
infrared
(FTIR)
spectroscopy,
mechanical
testing,
ultraviolet
spectroscopy.
FTIR
analysis
corroborated
interaction
between
components
H-bond
formation.
Polyelectrolyte
complex
formation
materializes
oppositely
charged
gum,
further
nanoparticle
incorporation
significantly
improves
properties.
synthesized
found
increases
tensile
strength
elongation
at
break
pure
up
6.65
3.57
times,
respectively.
transmittance
percentage
bionanocomposite
reduced
compared
film,
aids
lowering
oxidative
damage
brought
UV
radiation
packed
products.
Moreover,
also
showed
an
enhanced
barrier
property
against
water
vapor
oxygen
gas.
totally
soil
burial
end
second
month;
lost
almost
around
88%
its
initial
weight.
fabricated
does
not
pose
threat
environment
hence
has
great
potential
application
future
sustainable
industry.
Textile & Leather Review,
Journal Year:
2024,
Volume and Issue:
7, P. 125 - 152
Published: Jan. 26, 2024
Although
the
textile
industry
is
one
of
significant
contributors
to
global
economy,
approximately
10%
annual
dye
production,
amounting
7
×
106
tonnes
and
spanning
a
spectrum
10,000
different
variants,
wasted
in
dyeing
process
subsequently
released
into
environment.
Following
processing
stages,
this
waste
contributes
environmental
pollution,
making
account
for
20%
overall
industrial
water
pollution
worldwide.
Traditional
treatment
effluents
burdensome
majority
units
that
are
micro-scale
enterprises.
A
challenge
there
isn't
single,
commercially
viable
way
efficiently
treat
wastewater
from
industries.
Scholars
several
disciplines
working
together
investigate
novel
approaches
assiduously
directed
at
addressing
issues
by
minimising
waste,
thereby
promoting
sustainability,
circular
symbiosis.
This
study
aims
address
challenges
associated
with
dye-related
conducting
comprehensive
analysis
recent
research
on
processes
advancements
exploration
biotechnological
methods
focused
achieving
reuse
treated
water.
The
review
covers
processes,
traditional,
current
emerging
techniques,
it
emphasises
their
use
practical
situations.
Also,
efficiency,
specificity,
friendliness
discussed
offering
comparison
benefits
drawbacks.
holistic
remediation
approach
advocated
harmonizing
both
conventional
non-conventional
more
solution.
Radiochimica Acta,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Jan. 6, 2025
Abstract
This
study
focuses
on
enhancing
the
characteristics
of
carboxymethylcellulose
(CMC)
and
polyvinyl
alcohol
(PVA)
bio-based
films
through
integration
e-beam
ionizing
radiation
nano-clay.
CMC-PVA
blends
with
varying
amounts
nano-clay
were
prepared
subjected
to
irradiation
at
different
doses.
The
resulting
analyzed
for
properties
such
as
water
absorption,
vapor
transmission
rate
(WVTR),
thermal
stability,
mechanical
strength,
structural
using
Fourier
Transform
Infrared
Spectroscopy
(FTIR),
X-ray
Diffraction
(XRD),
Thermogravimetric
Analysis
(TGA),
Atomic
Force
Microscopy
(AFM).
findings
revealed
that
optimal
formulation
consisted
3
wt.%
an
dose
20
kGy,
which
significantly
reduced
absorption
WVTR.
WVTR
this
was
measured
60.2
±
2.2
×
10⁻
2
g/cm
/day.
Additionally,
TGA
results
indicated
similar
behavior
both
CMC-PVA/nano-clay
films,
suggesting
a
physical
interaction
between
polymer
matrix.
work
demonstrates
controlled
incorporation
can
produce
suitable
low-cost
packaging
applications.
Gels,
Journal Year:
2023,
Volume and Issue:
9(6), P. 433 - 433
Published: May 24, 2023
Leveraging
sustainable
packaging
resources
in
the
circular
economy
framework
has
gained
significant
attention
recent
years
as
a
means
of
minimizing
waste
and
mitigating
negative
environmental
impact
materials.
In
line
with
this
progression,
bio-based
hydrogels
are
being
explored
for
their
potential
application
variety
fields
including
food
packaging.
Hydrogels
three-dimensional,
hydrophilic
networks
composed
polymeric
materials
linked
by
chemical
(covalent
bonds)
or
physical
(non-covalent
interactions)
cross-linking.
The
unique
nature
provides
promising
solution
systems,
specifically
regulating
moisture
levels
serving
carriers
bioactive
substances,
which
can
greatly
affect
shelf
life
products.
essence,
synthesis
cellulose-based
(CBHs)
from
cellulose
its
derivatives
resulted
several
appealing
features
such
flexibility,
water
absorption,
swelling
capacity,
biocompatibility,
biodegradability,
stimuli
sensitivity,
cost-effectiveness.
Therefore,
review
an
overview
most
trends
applications
CBHs
sector
CBH
sources,
processing
methods,
crosslinking
methods
developing
through
physical,
chemical,
polymerization.
Finally,
advancements
CBHs,
utilized
hydrogel
films,
coatings,
indicators
applications,
discussed
detail.
These
developments
have
great
creating
systems.
ChemistrySelect,
Journal Year:
2023,
Volume and Issue:
8(43)
Published: Nov. 14, 2023
Abstract
Microbial
infections
have
consistently
been
identified
as
one
of
the
major
threats
to
global
health.
In
this
regard,
current
study
was
designed
synthesize
and
evaluate
antibacterial
activity
Mo‐AgNPs
at
various
concentrations
(2,
4,
8
mg/mL),
temperatures
(4
°C,
25
37
85
°C)
pH
(4,
7,
11)
against
Gram‐negative
bacteria
(
Escherichia
coli,
Pseudomonas
aeruginosa
,
Klebsiella
pneumoniae
Aeromonas
veronii
)
Gram‐positive
Staphylococcus
aureus,
Bacillus
subtilis
by
well
diffusion
method
antioxidant
potential
using
DPPH
assay
2
mg/mL
4
mg/mL.
Fabrication
authenticated
UV–visible
spectroscopy
(UV–Vis),
Fourier
transform
infrared
(FTIR),
Scanning
electron
microscopy
(SEM),
X‐ray
diffraction
(XRD).
produced
a
significant
zone
growth
inhibition
(21.0±0.3
mm)
B.
At
(21.0±0.8
measured
E.
coli
.
Similarly,
showed
significantly
highest
zones
12.0±7.5
mm,
12.0±6.3
12.0±9.8
mm
P.
aeruginosa,
K.
A.
respectively.
The
present
results
indicated
that
are
stable
under
varied
conditions.
Significant
free
radical
scavenging
(82±0.5
%)
observed,
which
revealed
Mo‐AgNPs.
