Biogenic Straw Aerogel Thermal Insulation Materials
Advanced Engineering Materials,
Год журнала:
2023,
Номер
25(13)
Опубликована: Март 14, 2023
Biogenic
wheat
straw
is
a
carbon‐storing
building
insulation
material.
However,
the
enzymatic
hydrolysis
ratio
of
its
cellulose
relatively
low
due
to
presence
hemicellulose
and
lignin
hindering
thermal
performance.
Herein,
aerogel
composites
are
reported
with
conductivity
35
mW
m
−1
K
,
while
high‐cellulose
fiber
conversion
in
obtained
using
hybrid
mechanical
chemical
process.
Furthermore,
it
shown
that
situ
cellulose‐reinforced
silica
nanocomposites
exhibit
an
optimal
32
50
wt%
aerogel.
Moreover,
hydrophobic
aerogel–cellulose
show
density,
high
porosity
(90%),
compression
modulus
(1.9
MPa),
superhydrophobicity,
superior
reusability.
cost‐effective
facile
method
manufacture
biogenic
from
agriculture
waste
materials,
promising
for
carbon‐sequestration
applications
provided.
Язык: Английский
The highly differentiated gut of Pachnoda marginata hosts sequential microbiomes: microbial ecology and potential applications
npj Biofilms and Microbiomes,
Год журнала:
2024,
Номер
10(1)
Опубликована: Июль 31, 2024
Abstract
Insect
gut
microbiomes
play
a
crucial
role
in
the
insect
development
and
are
shaped,
among
other
factors,
by
specialized
diet
habits
as
well
morphological
structure
of
gut.
Rose
chafers
(
Pachnoda
spp.;
Coleoptera:
Scarabaeidae)
have
highly
differentiated
characterized
pronounced
hindgut
dilation
which
resembles
miniaturized
rumen.
Specifically,
species
marginata
has
not
been
previously
studied
detail
terms
microbial
ecology.
Here,
we
show
fine
scale
study
compartmentalized
P.
using
amplicon
metagenomic
sequencing
to
shed
light
on
bacterial,
archaeal
fungal
communities
thriving
each
section
We
found
gradient
along
from
aerobic
(foregut)
strictly
anaerobic
(hindgut).
In
addition,
interesting
biological
activities
metabolic
pathways
related
cellulose
degradation,
methane
production
sulfate
reduction.
Taken
together,
our
results
reveal
diverse
community
potential
source
industrially
relevant
diversity.
Язык: Английский
Enzymatic valorization of alkali-treated chickpea straw and sunflower stalks as high fibrous agricultural wastes for sustainable ruminant nutrition
Biomass Conversion and Biorefinery,
Год журнала:
2023,
Номер
unknown
Опубликована: Июль 31, 2023
Язык: Английский
Nutritive Profile, Digestibility, and Carbohydrate Fractionation of Three Sugarcane Genotypes Treated with Calcium Oxide
Agronomy,
Год журнала:
2023,
Номер
13(3), С. 733 - 733
Опубликована: Фев. 28, 2023
The
objective
of
this
study
was
to
evaluate
the
use
calcium
oxide
(CaO)
on
nutritive
profile,
digestibility,
and
carbohydrate
fractionation
three
sugarcane
(Saccharum
officinarum
hybrids)
genotypes:
IAC-862480,
SP-791011,
CTC-3.
Four
CaO
levels
(0,
1.5,
3.0,
4.5%
a
fresh
matter
basis)
were
used
in
3
×
4
factorial
scheme,
whose
factors
genotypes
four
oxide.
chemical
composition,
fractionation,
total
digestible
nutrients,
vitro
dry
digestibility
(IVDMD)
evaluated.
composition
treated
affected
by
genotype
CaO.
CTC-3
showed
lower
values
crude
protein
(CP),
ether
extract
(EE),
neutral
detergent
fiber
(NDFap),
acid
(ADF),
phosphorus
(p
<
0.01)
contents
when
compared
IAC-862480
genotype.
A
decreasing
linear
effect
CP,
EE,
ADF,
lignin,
cellulose,
non-fibrous
carbohydrates,
nutrients
observed
with
increasing
quadratic
for
DM,
organic
matter,
NDFap,
hemicellulose
0.05).
treatment
resulted
reduction
0.05)
indigestible
fraction
sugarcane.
SP-791011
better
nutritional
profile
On
other
hand,
improved
IVDMD
decreased
non-digestible
Язык: Английский
Enhanced bioconversion of grass straw into bioethanol by a novel consortium of lignocellulolytic bacteria aided by combined alkaline-acid pretreatment
Biomass Conversion and Biorefinery,
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 16, 2024
Язык: Английский
The highly differentiated Pachnoda marginata gut hosts sequential microbiomes with biotechnological applications
Research Square (Research Square),
Год журнала:
2024,
Номер
unknown
Опубликована: Янв. 31, 2024
Abstract
Background
Insect
gut
microbiomes
play
a
crucial
role
in
the
insect
development
by
assisting
digestion,
nutrient
acquisition,
and
detoxification.
These
microbial
communities
are
shaped,
among
other
factors,
specialized
diet
habits
as
well
morphological
structure
of
gut.
Rose
chafers
(
Pachnoda
spp.;
Coleoptera:
Scarabaeidae),
have
highly
differentiated
characterized
pronounced
hindgut
dilation
which
resembles
miniaturized
rumen.
Specifically,
species
marginata
shows
very
characteristic
morphology
has
not
been
previously
studied
detail
terms
ecology.
Here,
we
describe
complex
community
along
compartimentalized
P.
potential
its
microbiota
for
biotechnological
applications.
Results
Here
show
fine
scale
study
compartmentalized
using
amplicon
metagenomic
sequencing
to
shed
light
on
bacterial,
archaeal
fungal
thriving
each
section
We
found
gradient
from
aerobic
(foregut)
strictly
anaerobic
(hindgut)
communities.
In
addition,
interesting
biological
activities
metabolic
pathways
related
cellulose
degradation,
methane
production
sulfate
reduction.
Conclusions
Taken
together,
our
results
reveal
diverse
source
industrially
relevant
diversity.
Язык: Английский