Results 171 to 180 of about 77,485 (300)

Climate Change and Reduction of Soil Organic Layer Thickness Increases Drought Risk in Mountain Forests of the Northern Alps

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background On ca. 10% of the forested sites in the Bavarian Alps (Germany) mountain, forest soils (so‐called folic histosols) are characterized by thick organic layers overlying poorly weathered calcareous parent material. Aim These organic layers play a critical role in releasing water and nutrients for vegetation, yet they are also sensitive
Marc Kühnbach, Axel Wellpott, Rupert Seidl, Hans‐Joachim Klemmt, Klaas Wellhausen, Jörg Ewald   +5 more
wiley   +1 more source

Cutting through the noise: What can habitat selection modeling teach us about caribou‐fire space use dynamics?

The Journal of Wildlife Management, EarlyView.
We synthesize the current knowledge regarding caribou habitat selection in relation to wildfires. Caribou responses to recent burns were generally weak and highly variable across subspecies or ecotypes, suggesting that post‐fire habitat selection is likely context‐dependent and the need for regionally adapted habitat management strategies.
Geneviève É. Degré‐Timmons, Jack G. Hendrix, Eliot J. B. McIntire, Steven G. Cumming, Jennifer L. Baltzer, Allicia Kelly, James Hodson, Eliane Grant, Tyler D. Rudolph, Julie W. Turner   +9 more
wiley   +1 more source

Current status of radionuclide therapy targeting PARP in cancer: challenges and prospects. [PDF]

Eur J Nucl Med Mol Imaging
Kurniawan A, Cano LH, Mayenco ND, Unnikrishnan S, Elsinga PH, Antunes IF, de Vries EFJ, Cornelissen B.   +7 more
europepmc   +1 more source

Synergistic Regulation of Soil Function and Wind Erosion Resistance by Sand Barriers, Vegetation, and Artificial Biological Crust in the Tengger Desert

Land Degradation &Development, EarlyView.
ABSTRACT Aeolian desertification poses a critical threat to ecosystem stability in arid regions worldwide. Although the combination of sand barriers and vegetation has been widely applied for sand fixation, its long‐term effectiveness is constrained by barrier degradation, slow natural development of biological soil crusts (BSCs), and the resulting ...
Bin Pan, Chen Meng
wiley   +1 more source

Biochar‐Induced Shifts in Resource Stoichiometry Shape Potential Nitrogen Limitation and Estimated Microbial Carbon Use Efficiency in Tropical Soils

Land Degradation &Development, EarlyView.
ABSTRACT Biochar is widely recognized as a promising amendment for enhancing soil carbon sequestration and microbial functioning, yet how biochar properties and application levels jointly influence potential microbial nutrient limitation and estimated microbial carbon use efficiency (CUE) remains unclear, especially in tropical farmland soils.
Mingwan Chen, Shoupeng Li, Pengyu Zhu, Xin Jin, Fulin Qin, Mengqi Li, Chen Li, Changjiang Li, Changzhen Li   +8 more
wiley   +1 more source

Suppressed Auger Heating of Hot Carriers in Cu-Doped Colloidal Quantum Wells. [PDF]

Adv Sci (Weinh)
Yu J, Wang K, Han Y, Lian Z, Hou S, Demir HV, Sharma M.   +6 more
europepmc   +1 more source

Post‐Fire Soil Organic Carbon Dynamics: Decline and Recovery Over Two Decades

Land Degradation &Development, EarlyView.
ABSTRACT Wildfire can significantly alter soil organic carbon (SOC) dynamics in forest ecosystems, with complex temporal patterns following fire events. However, research on post‐fire SOC recovery remains limited, particularly in dry‐warm valley regions that are prone to frequent forest fires.
Yuxin Cen, Lei Wang, Bin Zhang, Jun Luo, Qingchun Deng, Haiqing Yang, Hui Liu, Frédéric Darboux   +7 more
wiley   +1 more source

Ultrafast switching of optical properties in a doped semiconductor by intense femtosecond laser pulses. [PDF]

Light Sci Appl
Li Y, Vezzoli S, Klee T, Broughton JJ, Tirole R, Harwood AC, Allegre H, Horsley SAR, Sapienza R, Pendry JB, Tisch JWG.   +10 more
europepmc   +1 more source

Effect of Stand Density on Soil Microbial Carbon and Nitrogen Use Efficiency in Robinia pseudoacacia Plantations in the Loess Hilly‐Gully Region, China

Land Degradation &Development, EarlyView.
ABSTRACT Soil microbial carbon (CUE) and nitrogen (NUE) use efficiency are critical for soil carbon (C) sequestration and nitrogen (N) availability. However, how microbial CUE and NUE respond to stand density is unclear. Furthermore, it remains unclear whether the response of microbial CUE and NUE to stand density could be mediated by soil depth.
Yue Zhang, Yuchen Li, Yunming Chen, Min Zhao   +3 more
wiley   +1 more source

Lack of association between second-degree tears and pelvic floor symptoms one year postpartum. [PDF]

Acta Obstet Gynecol Scand
Hu S, Auger N.
europepmc   +1 more source