Results 81 to 90 of about 28,654 (312)

Effect of adding biochar from prickly pear skin to aluminium sulphate to improve the coagulation-flocculation process during the elimination of humic substances present in the Laghrous drainage canal Water, Zab El-gharbi region (SE Algeria)

open access: yesDesalination and Water Treatment
The objective of this research is to enhance the elimination of humic substances found in agricultural drainage water using a two-fold approach: coagulation-flocculation using aluminum sulfate both separately and in combination with powdered activated ...
Mansoura Benakcha, Toufik Masmoudi
doaj   +1 more source

Strengthening urban resilience in China through underground infrastructures management: Addressing global climate challenges with technological solutions

open access: yesDeep Underground Science and Engineering, EarlyView.
This paper explores how climate‐resilient technologies, such as smart grids, digital twins, and self‐healing materials, can enhance urban resilience. It highlights the urgent need for proactive planning, public‐private collaboration, and data‐driven innovation to future‐proof underground infrastructure amid accelerating climate and urban pressures ...
Kai Chen Goh   +12 more
wiley   +1 more source

Laboratory and field evaluation for the resistance of commonly used woods against _Coptotermes heimi_ (Wasmann).

open access: yes, 2010
The current study was conducted to evaluate the resistance of four wood species (_Azadirachta indica_, _Pinus roxberghii_, _Dalbergia sissoo_ and _Populus deltoides_) against subterranean termite species _Coptotermes heimi_ by choice and no choice field ...
Asma Zawar   +2 more
core  

Effective conservation of subterranean‐roosting bats

open access: yes, 2023
Bats frequently inhabit caves and other subterranean habitats and play a critical role in subterranean food webs. With escalating threats to subterranean ecosystems, identifying the most effective measures to protect subterranean-roosting bats is ...
Bernard, Enrico   +23 more
core   +1 more source

Superficial subterranean habitats – gateway to the subterranean realm?

open access: yes, 2008
Superficial subterranean habitats (SSHs) include small drainages that emerge as seeps (hypotelminorheic), small cavities in the uppermost part of karstified rock (epikarst), talus slopes (milieu souterrain superficiel), and cracks and shallow tubes in ...
Pipan., Tanja, Culver, David C.
core   +2 more sources

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

open access: yesDeep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He   +6 more
wiley   +1 more source

Occurrence of 'Antrobathynella stammeri' (Jakobi, 1954) (Crustacea: Syncarida: Bathynellidae) in the hyporheic zones of two English karst rivers

open access: yes, 2008
This paper reports the first records of Antrobathynella stammeri in the British Isles since 1985. Numerous individuals were observed in hyporheic water extracted from the River Skirfare (Yorkshire, UK), whilst, in an independent study, a single confirmed
Dunscombe, MP   +2 more
core  

Macroecological relationships of ant diversity with increasing aridity in Australian tropical savannas: contrasting responses of epigaeic and hypogaeic assemblages

open access: yesEcography, EarlyView.
Studies using climatic gradients play a key role in our understanding of the importance of rainfall and temperature as factors regulating species diversity and distribution, and thus of likely responses to climate change. However, such studies currently consider above‐ground species only, ignoring the diverse hypogaeic (subterranean) invertebrate fauna.
François Brassard   +3 more
wiley   +1 more source

Reinterpreting Subterranean Space: Redefining Subterranean Archaeological Features at Chichén Itzá, Yucatán, Mexico

open access: yes, 2023
This thesis analyzes four subterranean archaeological features investigated in 2018, 2019, and 2022 at Chichén Itzá, Yucatán, México. The features, the Osario Infantil, Las Monjas Sascabera 2 (LMS 2), San Felipe Nuevo Artificial Subterranean Chamber 1 ...
Iglesias, Christina Camille
core  

KEANEKARAGAMAN SEMUT TERRESTRIAL PADA BERBAGAI PENGGUNAAN LAHAN DI UB FOREST, JAWA TIMUR

open access: yesJurnal HPT (Hama Penyakit Tumbuhan)
Peran semut dalam ekosistem sangat kompleks, sehingga memerlukan eksplorasi menyeluruh, terutama untuk semut terrestrial dan di Pulau Jawa. Deteksi spesies-spesies invasif perlu dilakukan untuk menjaga kelestarian spesies lokal yang ada.
Faiz Nashiruddin Muhammad   +4 more
doaj   +1 more source

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