Results 121 to 130 of about 3,896,604 (302)

Mechanistic insights across curing regimes for enzymatic and biopolymer‐optimized reinforcement in rock masses

open access: yesDeep Underground Science and Engineering, EarlyView.
This study examines the effects of curing temperature on the mechanical behavior of underground rock masses treated with enzyme‐induced calcite precipitation (EICP) and an innovative biopolymer‐modified EICP (BP‐EICP). Abstract Biocementation is an innovative and sustainable technique for reinforcing weak and weathered rock masses in natural and ...
Mary C. Ngoma, Oladoyin Kolawole
wiley   +1 more source

NUEVOS REGISTROS PARA LA FLORA MARINA BENTÓNICA CUBANA/ New records of Cuban marine benthonic flora.

open access: yesRevista de Investigaciones Marinas, 2014
Basado en material de herbario de las colecciones de macroalgas depositadas en el Acuario Nacional, Instituto de Ecología y Sistem{tica y Centro de Investigaciones Marinas, se comunica el hallazgo de dos nuevos registros para la flora marina bentónica de
Yusimí Alfonso Sánchez   +3 more
doaj  

ALGA Update : v.3:no.1(1996:Apr./May) [PDF]

open access: yes, 1996
The ALGA Update is a monthly publication by the Amarillo Lesbian/Gay Alliance with a focus on local and national news stories of interest to the lesbian and gay ...

core  

Fluorescent Colored Passive Radiative Cooling Based on Carbon Dots for Cooling Power Recovery

open access: yesEcoEnergy, EarlyView.
We demonstrate colored passive radiative coolers consisting of a highly reflective porous ceramic base covered by an eco‐friendly luminescent carbon dot‐polymer composite, with two types of carbon dots enabling conversion of either ultraviolet or visible light, respectively.
Lin Liang   +12 more
wiley   +1 more source

ALGA Update : v.2:no.8(1995:Nov.) [PDF]

open access: yes, 1995
The ALGA Update is a monthly publication by the Amarillo Lesbian/Gay Alliance with a focus on local and national news stories of interest to the lesbian and gay ...

core  

Spatio‐temporal dynamics of ringed seal density and habitat use in the Arctic's Last Ice Area

open access: yesEcography, EarlyView.
The Arctic is warming at approximately four times the global rate, driving widespread decline in sea ice extent, thickness, and seasonal duration. The ecological consequences of these rapid changes remain poorly understood within the Last Ice Area, a region that includes northern Ellesmere Island and the northwest of Greenland, projected to retain ...
Roxanne D. MacLean   +9 more
wiley   +1 more source

Complementary Chromatic Adaptation in the Red Alga Galdieria yellowstonensis [PDF]

open access: yes
Galdieria yellowstonensis, an extremophilic red alga, contains pigments from both cyanobacterial and eukaryotic origins. Chromatic adaptation under white, red, and blue light revealed differences in exciton and electron usage.
Gundlapalli, Vidya, Smolen, Evan
core   +1 more source

Application of HPLC-NMR in the identification of plocamenone and isoplocamenone from the marine red alga Plocamium angustum

open access: yes, 2012
Application of HPLC-NMR in the identification of plocamenone and isoplocamenone from the marine red alga Plocamium ...
Dan Dias (14681695)   +2 more
core  

ALGA Update : v.2:no.9(1995:Dec.) [PDF]

open access: yes, 1995
The ALGA Update is a monthly publication by the Amarillo Lesbian/Gay Alliance with a focus on local and national news stories of interest to the lesbian and gay ...

core  

Spatially heterogenous range dynamics since the Last Glacial Maximum underpin the modern bimodal latitudinal diversity gradient in planktonic foraminifera

open access: yesEcography, EarlyView.
The modern latitudinal diversity gradient (LDG) of planktonic foraminifera is bimodal, with a distinct depression near the equator surrounded by mid‐latitude diversity peaks. This pattern emerged after the Last Glacial Maximum (LGM; 19–23 ka), but it remains unclear how species' spatial dynamics contributed to its formation.
Tasnuva Ming Khan   +5 more
wiley   +1 more source

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