Results 121 to 130 of about 3,234 (297)

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Lightweight 50-meter core drill for firn and ice

, 1976
The increasing interest in ice-core analyses has made it apparent that new drills need to be developed for coring in Jim and ice. To close the gap between the range of the SJPRE coring auger and that of the CRREL thermal drill an electromechanical drill ...
Rufli, Heinrich, Oeschger, Hans, Stauffer, Bernhard   +2 more
core  

Spatiotemporal Drug Delivery via a Neonatal Spinal Cord ECM Hydrogel for Biomimetic Microenvironment Remodeling After Spinal Cord Injury

Advanced Functional Materials, EarlyView.
A biomimetic hydrogel derived from neonatal spinal cord ECM (DNSCM) delivers LAMB2 protein and ISP peptide to remodel the inhibitory injury microenvironment. The system sustains drug release, upregulates pro‐regenerative LAMB2, downregulates inhibitory CSPG, and promotes axonal regeneration.
Shiyu Fu, Liangchao Du, Runlin Wen, Kai Zhang, Yu Zhou, Wanrong Ma, Zhiquan Yang, Dingyang Liu, Xing Li   +8 more
wiley   +1 more source

Deep ice coring at Dome Fuji Station, Antarctica (in Japanese) [PDF]

南極ドームふじ観測拠点において, 1993年パイロット孔の掘削とケーシングが行われたのに引き続き, 1995年から2カ年にわたり本格的な深層コア掘削が進められ, 1996年12月に2503.52m深に達した。本掘削におけるコア掘削の総回数は1369回, チップ回収作業は837回に及んだ。1回の平均コア掘削長は1.75m, 一日の平均コア掘削長は8.21mであった。本報告では, 現地で使用された掘削システムの概要とともに, 掘削の経過, および掘削の方法を述べるとともに ...
本堂, 武夫, 東, 信彦, 亀田, 貴雄, 横山, 宏太郎, 神山, 孝吉, 白岩, 孝行, 本山, 秀明, 上田, 豊, 新堀, 邦夫, Kameda, Takao, 古川, 晶雄, 中山, 芳樹, 渡辺, 興亜, 田中, 洋一, 庄子, 仁, 宮原, 盛厚, 成田, 英器, 斎藤, 隆志, 藤田, 秀二, 斎藤, 健, 藤井, 理行, 前野, 英生, 高橋, 昭好, 川田, 邦夫, 片桐, 一夫, 榎本, 浩之, 成瀬, 廉二   +26 more
core  

Sea-ice salinity, temperature, density, nutrient, oxygen and hydrogen isotope composition from the coring sites during MOSAiC leg 5 in August-September 2020

Sea-ice thickness, draft, salinity, temperature, density, stable water isotope composition, and nutrient concentrations ([NO3]- + [NO2]; [NO2]; [NH4]+; [PO4]-; [Si(OH)4]) were measured during surveys at the main ice coring site (MCS), strength site ...
Mellat, Moein, Granskog, Mats A, Bauch, Dorothea, Nicolaus, Marcel, Meyer, Hanno, Dietrich, Ulrike, Heitmann, Laura, Torres-Valdés, Sinhué, Chamberlain, Emelia, Webb, Alison L, Weiner, Mikaela, Shimanchuk, Egor, Droste, Elise Sayana, Ludwichowski, Kai-Uwe, Li, Yuhong, Nomura, Daiki, Thielke, Linda, Fong, Allison A, Marent, Andreas, Schmidt, Katrin, Kolabutin, Nikolai, Whitmore, Laura M, Salganik, Evgenii   +22 more
core   +1 more source

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Snow Dome on Mount Olympus showing ice coring for glacier research, Olympic National Park, date unknown

, 1881
Ice Coring on Snow Dome, Blue Glacier.
Sharpe, Fred
core  

Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights

Advanced Functional Materials, EarlyView.
This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He, Wenbo Wang, Simon Schweidler, Yanjiao Ma, Ben Breitung, Torsten Brezesinski   +5 more
wiley   +1 more source

Second-year sea-ice salinity, temperature, density, nutrient, oxygen and hydrogen isotope composition from the main coring site (MCS-SYI) during MOSAiC legs 1 to 4 in 2019/2020, version 2

Second-year sea-ice thickness, draft, salinity, temperature, nutrient concentrations ([NO3]- + [NO2]-; [NO2]-, [NH4]+, [PO4]-, Si(OH)4), stable water isotope composition and density were measured during near-weekly surveys at the main second-year ice ...
Ulfsbo, Adam, Granskog, Mats A, Aguilar-Islas, Ana M, Dietrich, Ulrike, Heitmann, Laura, Torres-Valdés, Sinhué, Immerz, Antonia, Grosfeld, Lisa, Stefels, Jacqueline, Webster, Melinda, Vortkamp, Martina, Bowman, Jeff S, Whitmore, Laura M, Damm, Ellen, Salganik, Evgenii, Bozzato, Deborah, Chamberlain, Emelia, Abrahamsson, Katarina, Angelopoulos, Michael, Dumitrascu, Adela, Lange, Benjamin Allen, Droste, Elise Sayana, Fong, Allison A, Castellani, Giulia, D'Angelo, Alessandra, Eggers, Sarah Lena, Rinke, Annette, Olsen, Lasse Mørk, Spahic, Susanne, Gradinger, Rolf, Haapala, Jari, Marsay, Christopher M, Shimanchuk, Egor, Ren, Jian, Creamean, Jessie, Snoeijs-Leijonmalm, Pauline, Hoppe, Clara Jule Marie, Gardner, Jessie, Divine, Dmitry V, Kolabutin, Nikolai, Arndt, Stefanie, Lei, Ruibo, Maus, Sönke, Nuibom, Alexey, Verdugo, Josefa, Oggier, Marc, Høyland, Knut Vilhelm, Balmonte, John Paul, Sheikin, Igor, Torstensson, Anders, Wang, Lei, Rember, Robert, Müller, Oliver, Fons, Steven W, Schmidt, Katrin   +54 more
core   +1 more source

Pickering‐Engineered Microparticles for Magnetically Guided Motion and Light‐Triggered Catalysis

Advanced Functional Materials, EarlyView.
Magnetically responsive wax microparticles stabilized by hematite cubes through the Pickering emulsification strategy are developed, showing controlled size, motion, and light‐activated catalytic activity. Annealing under a magnetic field enhances their mobility and steering.
Chiara Ferlito, Ludovico Guercio, Giuseppe Cavallaro, Giuseppe Lazzara, Theodore Hueckel, Lorenzo Lisuzzo, Stefano Sacanna   +6 more
wiley   +1 more source