Results 121 to 130 of about 43,547 (259)

The Sīmiyā’ in Al-Andalus

El Futuro del Pasado, 2010
Sīmiyā’ is an Arabic word that uses to be translated as ‘white magic’ or ‘natural magic’. In fact, the so-called “science of al-Sīmiyā’” is a kind of magic well known in the Arab world since the Middle Ages.
Jaime Coullaut Cordero
doaj  

One‐Dimensional Materials Supported in Two‐Dimensional Van der Waals Metal–Organic Frameworks with Optical Anisotropy Switching via Twist‐Engineering

Advanced Materials, EarlyView.
We introduce a molecular strategy to assemble one‐dimensional (1D) materials into two‐dimensional (2D) van der Waals metal–organic frameworks (MOFs). Crystals of [FeX(pzX)(bpy)] (X = Cl, F) form anisotropic 2D layers that can be mechanically exfoliated into thin sheets.
Eleni C. Mazarakioti, Carla Boix‐Constant, Iván Gómez‐Muñoz, Diego López‐Alcalá, Sergio Revuelta, Marco Ballabio, Vasileios Balos, José J. Baldoví, Enrique Cánovas, Josep Canet‐Ferrer, Guillermo Mínguez Espallargas, Samuel Mañas‐Valero, Eugenio Coronado   +12 more
wiley   +1 more source

Analysis of Clinicopathological Features of Cervical Mucinous Adenocarcinoma with a Solitary Ovarian Metastatic Mass as the First Manifestation

Cancer Management and Research, 2020
Shuanghuan Liu,1 Yunquan Guo,2,3 Bin Li,1 Huijuan Zhang,2 Rong Zhang,1 Shan Zheng2 1Department of Gynecologic Oncology, National Cancer Center/National Clinical Research Center for Cancer/Cancer Hospital, Chinese Academy of Medical Sciences and Peking ...
Liu S, Guo Y, Li B, Zhang H, Zhang R, Zheng S   +5 more
doaj  

Beyond Earth: Resilience of Quasi‐2D Perovskite Solar Cells in Space

Advanced Materials, EarlyView.
In the article (DOI: 10.1002/adma.202520433), Christoph Putz and co‐workers demonstrate rigid quasi‐2D perovskite solar cells operating in low Earth orbit, delivering stable power for more than 100 days under real‐space conditions. In‐orbit performance is correlated with extensive ground‐based thermal and proton‐irradiation studies on rigid and ...
Christoph Putz, Lukas E. Lehner, Stepan Demchyshyn, Bekele Hailegnaw, Phillip Jahelka, Magdalena Breitwieser, Sercan Özen, Andrea Denker, Jürgen Bundesmann, Alina Hanna Dittwald, Dilara Karabulut, Philipp Tockhorn, Steve Albrecht, Felix Lang, Markus C. Scharber, Michael D. Kelzenberg, Harry A. Atwater, Martin Kaltenbrunner   +17 more
wiley   +1 more source

Primary vaginal adenocarcinoma of intestinal type or occult metastatic colon cancer: a diagnostic dilemma from a vaginal skin tag

International Journal of Women's Health, 2019
Anna Louise Russell,1 Ben Haagsma,2 Thumuluru Kavitha Madhuri3,4 1Department of Gynae-Oncology, Royal Surrey County Hospital NHS Foundation Trust, Guildford, UK; 2Department of Histopathology, Royal Surrey County Hospital NHS Foundation Trust, Guildford,
Russell AL, Haagsma B, Madhuri TK
doaj  

Sentinel Case of Candida auris in the Western United States Following Prolonged Occult Colonization in a Returned Traveler from India. [PDF]

, 2019
Candida auris is an emerging multidrug-resistant yeast with high mortality. We report the sentinel C. auris case on the United States West Coast in a patient who relocated from India.
Crawford, Emily D, Derisi, Joseph L, Doernberg, Sarah B, Dynerman, David, Langelier, Charles, Li, Lucy M, Lyden, Amy, Miller, Steve, Nichols, Amy, Ramirez-Avila, Lynn, Serpa, Paula Hayakawa, Tato, Cristina M, Woodworth, Michael H   +12 more
core   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

Advanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief, Swagato Sarkar, Anik Kumar Ghosh, Osvalds Verners, Kamal Kumar Meena, Su‐Hyeong Lee, Soosang Chae, Tobias A. F. König, Beate Krause, Andreas Fery, Mehmet Sait Özer, Anindya Nag, Amit Das   +12 more
wiley   +1 more source

Diffractive Microlensing I: Flickering Planetesimals at the Edge of the Solar System

, 2009
Microlensing and occultation are generally studied in the geometric optics limit. However, diffraction may be important when recently discovered Kuiper-Belt objects (KBOs) occult distant stars.
Agol, Bailey, Bailey, Bickerton, Brown, Brown, Brown, Gaudi, Gradshteyn, Jaroszynski, Jeremy Heyl, Jewitt, Kuiper, Oort, Roques, Roques, Roques, Roques, Roques, Schneider, Stansberry, Udalski   +21 more
core   +1 more source

Hierarchically Engineered Multi‐Enzyme Nanoreactors for in vitro Drug Biosynthesis and Pathway Transplantation Into Cells

Advanced Materials, EarlyView.
A hierarchically structured metal–organic framework (eMIL) is shown to host the complete six‐enzyme biosynthesis pathway for the anti‐cancer pigment violacein, reshaping reaction dynamics and multiplying in vitro yields. eMIL nanoreactors deliver this reconstituted bacterial multi‐protein system into mammalian cells, where cell‐derived substrates and ...
Ainur Sharip, Somayah S. Qutub, Manar M. Farooqui, Walaa Baslyman, Nida Khalfay, Lukman O. Alimi, Patricia Lopez Sanchez, Lingyun Zhao, Milena Chernyshevskaia, Giovanni Colombo, Niveen M. Khashab, Stefan T. Arold, Raik Grünberg   +12 more
wiley   +1 more source

Hidden hunger – a narrative review

Jornal de Pediatria
Objective: Malnutrition is characterized by situations of undernutrition and obesity resulting from the lack of micronutrients with the greatest impact on children. The objective of this review was to highlight inadequate food consumption, food security,
Virgínia Resende Silva Weffort, Joel Alves Lamounier   +1 more
doaj   +1 more source