In 2009, NASA’s Chandra X-ray Observatory released a captivating image: a pulsar and its surrounding nebula that is shaped like a hand.
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NASA’s x-ray telescope finds bizarre features in a cosmic hand
i>- X-rays from Chandra have been combined with radio data obtained by the Australian Telescope Compact Array…
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Optimization of protease production by newly isolated Bacillus sp. from the Red Sea using defatted soybean cake
Rao, M. B., Tanksale, A. M., Ghatge, M. S. & Deshpande, V. V. Molecular and biotechnological aspects of microbial proteases. Microbiol. Mol. Biol. Rev. 62, 597–635. https://doi.org/10.1128/mmbr.62.3.597-635.1998 (1998).
Kumar, D., Savitri,…
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Understanding the scaling of transport energy use with operational density
This section has four subsections. The first and second subsections discuss the estimates of the energy consumption model (Eq. (4)) for urban rail transit (metro) and private vehicular operations on urban road networks, respectively, which is…
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Inverted temperature gradients in gold–palladium antenna-reactor nanoparticles
Zhan, C. et al. Plasmon-mediated chemical reactions. Nat. Rev. Methods Prim. 3, 1–21 (2023).
Christopher, P., Xin, H., Marimuthu, A. & Linic, S. Singular characteristics and unique chemical…
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ATF6 activation alters colonic lipid metabolism causing tumour-associated microbial adaptation
Ethics statement regarding animal experiments
All animal experiments, maintenance and breeding of mouse lines were approved by the Committee on Animal Health Care and Use of the state of Upper Bavaria (Regierung von Oberbayern; AZ…
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Sub pico-second pulses in mono-mode optical fibers with Triki-Biswas model
The model proposed by TB is presented as follows
$$\begin{aligned} Q_t+i\textit{a} Q_{\textrm{xx}}+b\left( |Q|^{2 n} Q\right) _x=0. \end{aligned}$$
In order to obtain exact solution to Eq (1), we apply the traveling wave transformation (3), and…
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Ternary atomized Hollow carbon spheres for high-performance symmetric supercapacitors
All the prepared samples were subjected to X-ray diffraction (XRD) analysis, and the obtained XRD patterns are shown in Fig. 1a. There are two characteristic peaks of carbonaceous materials that can be seen in the XRD pattern. The first and most…
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Structural basis for HIV-1 capsid adaption to a deficiency in IP6 packaging
CA-G225R rescues the replication defect imposed by IP6-packaging deficiency
Cryo-electron tomography (cryoET) combined with subtomogram averaging (STA) is a cutting-edge imaging technique that reveals the 3D structure of biological specimens at…
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Mitigating antimicrobial resistance by innovative solutions in AI (MARISA): a modified James Lind Alliance analysis
These results have set out the direction of expert opinion for AMR policy, particularly in how to optimise research and development efforts. Nevertheless, there remain obstacles to explore in implementing this expert vision.
Brokered data-sharing…
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