Changement climatique et énergie

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   0 => Snowflake\Publications\Domain\Model\Publicationprototypepersistent entity (uid=35017, pid=124)
      originalId => protected35017 (integer)
      authors => protected'Xi, Q.; Gao, H.; Wang-Erlandsson, L.; Dong, J.; Fenicia,
          F.; Savenije, H. H. G.; Hrachowitz, M.' (140 chars)
      title => protected'Terrestrial ecosystems enhanced root zone water storage capacity in response
          to climate change over the past four decades' (121 chars)
      journal => protected'Science Bulletin' (16 chars)
      year => protected2025 (integer)
      volume => protected70 (integer)
      issue => protected'18' (2 chars)
      startpage => protected'3019' (4 chars)
      otherpage => protected'3028' (4 chars)
      categories => protected'root zone water storage capacity; mass curve technique; climate change; resi
         lience; trend analysis' (98 chars)
      description => protected'Adaptation of ecosystems’ root zones to climate change critically affects 
         drought resilience and vegetation productivity. However, a global quantitati
         ve assessment of this mechanism is missing. In this study, we analyzed high-
         quality observation-based data to find that the global average root zone wat
         er storage capacity (S<sub>R</sub>) increased by 11%, from 182 to 202 mm in 
         1982–2020. The total increase of S<sub>R</sub> equals to 1652 billion m<su
         p>3</sup> over the past four decades. S<sub>R</sub> increased in 9 out of 12
          land cover types, while three relatively dry types experienced decreasing t
         rends, potentially suggesting the crossing of ecosystems’ tipping points. 
         Our results underscore the importance of accounting for root zone dynamics u
         nder climate change to assess drought impacts.' (806 chars)
      serialnumber => protected'2095-9273' (9 chars)
      doi => protected'10.1016/j.scib.2025.06.027' (26 chars)
      uid => protected35017 (integer)
      _localizedUid => protected35017 (integer)modified
      _languageUid => protectedNULL
      _versionedUid => protected35017 (integer)modified
      pid => protected124 (integer)
   1 => Snowflake\Publications\Domain\Model\Publicationprototypepersistent entity (uid=34273, pid=124)
      originalId => protected34273 (integer)
      authors => protected'He,&nbsp;L.; Li,&nbsp;J.; Tang,&nbsp;L.; Wang,&nbsp;Y.; Zhao,&nbsp;X.; Ding,
         &nbsp;K.; Xu,&nbsp;L.; Gu,&nbsp;L.; Cheng,&nbsp;S.; Wei,&nbsp;Y.&nbsp;yuan' (150 chars)
      title => protected'Applying side-stream gas recirculation to promote anaerobic digestion of foo
         d waste under ammonia stress: overlooked impact of gaseous atmospheres on mi
         croorganisms' (164 chars)
      journal => protected'Water Research' (14 chars)
      year => protected2025 (integer)
      volume => protected281 (integer)
      issue => protected'' (0 chars)
      startpage => protected'123571 (13 pp.)' (15 chars)
      otherpage => protected'' (0 chars)
      categories => protected'ammonia stress; anaerobic digestion; side-stream gas recirculation; metaprot
         eomics' (82 chars)
      description => protected'High ammonia concentrations can be toxic to microorganisms, leading to the a
         ccumulation of hydrogen (H<sub>2</sub>) and acids in anaerobic digestion (AD
         ) system. In this study, a side gas recycling strategy (SGR), coupled with a
          primary reactor and a small side-stream reactor, which recirculates biogas 
         between primary reactor and side reactor was employed to mitigate ammonia in
         hibition. This approach enabled the mesophilic side-stream gas recirculation
          system (SMGR) and the thermophilic side-stream gas recirculation system (ST
         GR) to ultimately withstand ammonia stress levels of 2.5 g/L and 3.5 g/L, re
         spectively, while maintaining lower hydrogen partial pressures. In contrast,
          the control group experienced system failure at an ammonia concentration of
          2 g/L. Enzyme activity, microbial community, and metaproteomic analysis ind
         icated that the side reactor enriched microorganisms with strong hydrogen-ut
         ilizing capacity, while the primary reactor was enriched with Methanosaeta. 
         Furthermore, key pathways related to propionate metabolism, ABC transporters
         , and methane production were enhanced in the primary reactor, along with in
         creased ATPase activity. The activity of key enzymes involved in AD was also
          significantly enhanced. This study enhances the understanding of the impact
          of gas atmosphere control on the microbial ecology and metabolic characteri
         stics of AD system, providing valuable insights and practical guidance for t
         he development of Engineering applications in this field.' (1501 chars)
      serialnumber => protected'0043-1354' (9 chars)
      doi => protected'10.1016/j.watres.2025.123571' (28 chars)
      uid => protected34273 (integer)
      _localizedUid => protected34273 (integer)modified
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      _versionedUid => protected34273 (integer)modified
      pid => protected124 (integer)
   2 => Snowflake\Publications\Domain\Model\Publicationprototypepersistent entity (uid=34204, pid=124)
      originalId => protected34204 (integer)
      authors => protected'Chen,&nbsp;J.; Bach,&nbsp;P.&nbsp;M.; Leitão,&nbsp;J.&nbsp;P.' (62 chars)
      title => protected'Modelling pavement watering effects on urban heat mitigation with a fast urb
         an climate model' (92 chars)
      journal => protected'Sustainable Cities and Society' (30 chars)
      year => protected2025 (integer)
      volume => protected124 (integer)
      issue => protected'' (0 chars)
      startpage => protected'106313 (14 pp.)' (15 chars)
      otherpage => protected'' (0 chars)
      categories => protected'pavement watering; evaporative cooling; heat mitigation; urban climate; mode
         l-based planning-support; TARGET' (108 chars)
      description => protected'Pavement watering is considered as a possible solution to mitigate urban hea
         t and adapt urban environments to climate change. Yet, modelling tools to su
         pport the planning of such practices, especially at larger scales, are scarc
         e. This study presents the integration of pavement watering dynamics into an
          existing urban climate model. The proposed new model was evaluated against 
         measurements as well as modelling data with a good agreement. We then tested
          our integrated approach with different input information to ensure the robu
         stness and reliability of its results, showing that a reduction of 15 °C in
          surface temperature and up to 2 °C in air temperature can be induced by we
         tting impervious pavements. Results also provide some first insights into po
         ssible best practices for pavement watering and surface and air temperatures
          reduction. Finally, a city-scale simulation demonstrated the potential impa
         ct of scaling up the pavement watering simulation process. The proposed mode
         l opens up new opportunities for further understanding of the cooling impact
          and water demand of pavement watering practices, offering new approaches to
          smart planning of heat mitigation measures for more liveable cities.' (1209 chars)
      serialnumber => protected'2210-6707' (9 chars)
      doi => protected'10.1016/j.scs.2025.106313' (25 chars)
      uid => protected34204 (integer)
      _localizedUid => protected34204 (integer)modified
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      pid => protected124 (integer)