Results 41 to 50 of about 8,473 (140)
Overcoming the Nyquist Limit in Molecular Hyperspectral Imaging by Reinforcement Learning
Explorative spectral acquisition guide automatically selects informative spectral bands to optimize downstream tasks, outperforming full‐spectrum acquisition. The selected hyperspectral data are used for tasks such as unmixing and segmentation. BandOptiNet encodes selection states and outputs optimal bands to guide spectral acquisition. Recent advances
Xiaobin Tang +4 more
wiley +1 more source
The challenges of bioprosthetic heart valves (BHV) with respect to calcification, infection, and poor durability are tackled by surface engineering of hyperbranched poly‐L‐lysine (HBPL), providing a translational solution to improve long‐term valve performance.
Pai Peng +7 more
wiley +1 more source
Carbon Anodes for Low‐Temperature Nonaqueous Alkali Metal‐Ion Batteries
This review summarizes recent progress in carbon anodes for low‐temperature nonaqueous alkali‐metal ion batteries. Fundamental thermodynamic and kinetic limitations are examined, alongside a systematic discussion of graphite, hard carbon, and emerging carbon architectures.
Zhichun Miao +11 more
wiley +1 more source
2015年7月24日,在开展全国陆生野生动物第二次普查工作过程中,我们于浙江省杭州市淳安县发现一号蛇类的雄性活体(标本编号:WYF et al.20150724),经鉴定,确认为白头蝰(Azemiops kharini),系浙江省北部蛇类种的地理分布新纪录。标本现存于浙江省森林资源监测中心。
李佐晖 王聿凡 刘宝权 金 伟 吴丞昊
doaj
Multifunctional cellulose hydrogel‐derived plastics (FCBPs) are fabricated via a novel molecular network engineering strategy involving epoxy cross‐linking, solvent exchange, and hot‐pressing techniques. The resulting materials exhibit high mechanical strength, excellent thermal/solvent resistance, stable fluorescence, complete biodegradability, and ...
Fuyuan Lu +11 more
wiley +1 more source
目的:探讨以韭菜子为代表的多种补肾中药对小鼠胸腺急性退化后再生过程的影响。方法:8周龄BALB/c雄性小鼠48只,随机分为正常对照组、模型对照组、阴性对照组、阳性对照组、蛇床子组、补骨脂组、覆盆子组和韭菜子组,每组6只。除正常对照组外,各组小鼠接受雷帕霉素(1 mg·kg-1·d-1)连续腹腔注射5 d并饥饿处理14 h诱导胸腺急性退化。造模成功后,阴性对照组腹腔注射等量等渗氯化钠溶液,阳性对照组腹腔注射二甲双胍(300 mg·kg-1·d-1),其他各组分别灌胃给予蛇床子(0.78 g·kg-1·d ...
温 许诺 +4 more
doaj +1 more source
Schematic illustration of the effect of microneedles incorporating cerium‐based MOF loading dihydrocapsaicin (MN‐MOF@DHC) to scavenge reactive oxygen species (ROS) generation, beanti‐inflammatory, inhibit the apoptosis of endothelial cells (ECs), promote angiogenesis, and accelerate diabetic wound healing. ABSTRACT Diabetic foot ulcers (DFUs) present a
Yuxu Wu +11 more
wiley +1 more source
Characterization of structural features of food molten‐globule state proteins: An overview
Abstract During food processing, pH, ionic strength, and temperature drive conformational transitions from native states to partially folded intermediates and fully unfolded states. The molten‐globule (MG) state typically preserves substantial secondary structure but has relaxed tertiary packing, thereby modulating protein solubility, emulsifying ...
Han Peng +4 more
wiley +1 more source
黑麂的人工驯养黄志松(浙江金华县环保局)黑麂(Muntiacuscrinifrons),俗称青麂、红头青麂、蓬头麂、隶属偶蹄目鹿科,整个分布区处于北纬27.5-31°,东经117-121.5°之间,其两个分布小心为皖浙分布中心和浙江西南的遂昌分布中心...
黄志松
doaj
. With the approval of more and more genetically modified (GM) crops in our country, GM safety management has become more important. Transgenic detection is a major approach for transgenic safety management.
颜晶莹(YAN Jingying) +4 more
doaj +1 more source

