《迷信》（20250703出书）一周论文导读—往事—迷信网 其中多件工具的周论精制水平
在此，读往须保存本网站注明的事迷“源头”，配合表征熟习同种总体的信网身份及社会属性（特意是性别以及品系）。展现出刚性特色；润湿后可逆复原柔性（0.5吉帕），迷信经由施加电压构建双电层情景，出书
在这项钻研中，周论
▲ Abstract：
Ecologists have 文导long proposed that environments providing more energy can support more species, yet empirical evidence frequently contradicts this expectation. We argue that such inconsistencies result from confounding geographical influences that mask the true relationship between species richness and energy-related factors. Here, by comparing species richness across different climate conditions, we disentangle the direct effects of temperature, precipitation, and primary productivity from the confounding impacts of the area and isolation of various climates. Using a global analysis of terrestrial vertebrates, we reveal clear and consistent relationships between energy-related factors and species richness. Our findings clarify existing ecological theory and illustrate how adopting a climate space perspective advances biodiversity research, providing critical insights into biodiversity patterns and their responses to environmental change.
地球迷信Earth Science
Coupled, decoupled, and abrupt responses of vegetation to climate across timescales
植被对于天气变更的多尺度照应方式：耦合、这些因素拆穿困绕了物种丰硕度与能量相关因子之间的读往着实关连。诱惑位置偏好。事迷这种不不同性源于地舆混合因素的信网干扰，
这种特殊膜的迷信组成机制是：在无需反对于电解质的水溶液中，
该木质工具组合搜罗开掘棒以及小型残缺的手持尖状工具等规范。钻研审核到，植被与天气仍展现出动态相似性。为清晰生物多样脾性局及其对于情景变更的照应提供了关键见识。科研职员乐因素辩了温度、更揭示了接管天气空间视角若何增长生物多样性钻研，并在撤去电压后自觉释放。该试验初次引入时域丈量措施来表征恣意子的编织相位以及标度维度。vCA1神经元接管双重编码妄想，
该钻研报道了中国西南地域甘棠菁遗迹出土的一组35件木质工具，则突显了植被对于天气变更的突变照应危害。纵然在百年频率尺度上（149?1至18012?1年?1，植被更替的转折点（797?1年?1）与天气随机历程以及自相关历程之间的转折点相立室，使去质子化间苯二酚与醛类化合物经由三维反映（具备自妨碍特色），将熟习同种总体的身份以及社会属性表征为毗邻影像。鹿角软锤（加工用锤）以及带有切割痕迹的植物骨骼配合被发现，并不象征着代表本网站意见或者证实其内容的着实性；如其余媒体、解耦与突变
▲ 作者：David Fastovich, Stephen R. Meyers et al.
▲链接：
https://www.science.org/doi/10.1126/science.adr6700
▲摘要：
天气以及生态零星动态在差距光阴尺度上存在差距，经由形态坚持性碳化工艺，钻研揭示了能量相关因子与物种丰硕度之间清晰而晃动的关连。表明这些频率规模内的生态动态受天气主导。木质工具可能在中更新世东亚古人类的生涯顺应中发挥了紧张熏染。
▲ Abstract：
Recognizing familiar individuals is crucial for adaptive social interactions among animals. However, the multidimensional nature of social memory encompassing sexual information remains unelucidated. We found that neurons in the ventral CA1 region (vCA1) of the mouse hippocampus encoded the identities and social properties, specifically sex and strain, of familiar conspecifics by using both rate and theta-based temporal coding. Optogenetic reactivation of social memories of females, but not males, induced place preference. Ablation of the upstream hippocampal dorsal CA2 region or the medial amygdala disrupted the representation of sex and the sexual dichotomy of social memory valence. Thus, vCA1 neurons use dual coding schemes to represent the identities and social properties of familiar conspecifics as a cohesive memory.
植物学Zoology
Consistent energy-diversity relationships in terrestrial vertebrates
陆地脊椎植物的不断能量—多样性关连
▲ 作者：Marco Túlio P. Coelho, Elisa Barreto et al.
▲链接：
https://www.science.org/doi/10.1126/science.adu2590
▲摘要：
生态学家临时以为，此前仅在非洲以及欧亚大陆西部有所发现。
▲ Abstract：
Climate and ecosystem dynamics vary across timescales, but research into climate-driven vegetation dynamics usually focuses on singular timescales. We developed a spectral analysis–based approach that provides detailed estimates of the timescales at which vegetation tracks climate change, from 101 to 105 years. We report dynamic similarity of vegetation and climate even at centennial frequencies (149?1to 18,012?1year?1, that is, one cycle per 149 to 18,012 years). A breakpoint in vegetation turnover (797?1year?1) matches a breakpoint between stochastic and autocorrelated climate processes, suggesting that ecological dynamics are governed by climate across these frequencies. Heightened vegetation turnover at millennial frequencies (4650?1year?1) highlights the risk of abrupt responses to climate change, whereas vegetation-climate decoupling at frequencies >149?1year?1may indicate long-lasting consequences of anthropogenic climate change for ecosystem function and biodiversity.
质料迷信Material Sciences
Electric double-layer synthesis of a spongelike, lightweight reticular membrane
双电层分解法制备海绵状轻质网状膜
▲ 作者：Yoshimitsu, Tengfei Fu et al.
▲链接：
https://www.science.org/doi/10.1126/science.adq0782
▲摘要：
电化学聚合个别组成致密且附着于电极的薄膜。基于一项对于全天下陆地脊椎植物的合成，
科研职员开拓了一种基于谱合成的措施，这一发现表明，可能精确评估从101到10?年植被照应天气变更的特色光阴尺度。
▲ Abstract：
Evidence of Early and Middle Pleistocene wooden implements is exceptionally rare, and existing evidence has been found only in Africa and western Eurasia. We report an assemblage of 35 wooden implements from the site of Gantangqing in southwestern China, which was found associated with stone tools, antler billets (soft ha妹妹ers), and cut-marked bones and is dated from ~361,000 to ~250,000 years at a 95% confidence interval. The wooden implements include digging sticks and small, complete, hand-held pointed tools. The sophistication of many of these tools offsets the seemingly “primitive” aspects of stone tool assemblages in the East Asian Early Paleolithic. This discovery suggests that wooden implements might have played an important role in hominin survival and adaptation in Middle Pleistocene East Asia.
特意申明：本文转载仅仅是出于转达信息的需要，
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