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2661por Cuevas-Gómez, Inmaculada, McGee, Mark, Sánchez, José María, O’Riordan, Edward, Byrne, Nicky, McDaneld, Tara, Earley, Bernadette“…Moderate correlations (r(sp) 0.70; P < 0.05) were found between cough and severe lung lesions on arrival day, and between rectal temperature > 39.6 ºC and lung lesions ≥ 2 cm(2) on day 7 (r(sp) 0.40; P < 0.05) post-arrival. …”
Publicado 2021
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2662por Vasconcellos, Larissa Frazao, Mágero, Felipe Rodrigues Lima, de Farias, Maria Elba Bandeira, Bandeira, Francisco Farias“…There were significant diferences in plantar temperatures between prediabetes vs controls as follows: hallux (L: 25.24 ± 2.02 vs 23.6 ± 1.79 ºC; p=0.009/ R: 25.44 ± 2.05 vs 23.89 ± 1.73 ºC; p=0.01); fifth metatarsal (L: 26.31 ± 1.72 vs 24.88 ± 1.38 °C; p=0.006 /R: 26.12 ± 1.60 vs 24.74 ± 1.41 °C; p= 0.006); and calcaneus (L: 26.46 ± 1.71 vs 24.93 ± 1.41 °C; p=0.005 / R: 26.58 ± 1.85 vs 25.07 ± 1.18 °C; p=0.004). …”
Publicado 2021
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2663por Pawaskar, Goutam Mohan, Raval, Keyur, Rohit, Prathibha, Shenoy, Revathi P., Raval, Ritu“…The enzyme characterization study revealed, maximum enzyme velocity at one hour, optimum pH at 7 with 50 mM Tris–HCl buffer, optimum reaction temperature of 30 ºC in standard assay conditions. The co-factor screening affirmed enhancement in the enzyme activity by 142.43 ± 7.13% and 146.88 ± 4.09% with substrate EGC and COS, respectively, in the presence of 2 mM Mg(2+). …”
Publicado 2021
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2664por Singer, Adam, Grandfield, Samuel, Goradia, Eshani, Shah, Kunal, Zhang, Nigel, McClain, Steve“…For DPT burns, the bar was preheated to 80ºC and applied for 20 seconds with a pressure of 2 kg. …”
Publicado 2022
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2665“…However, the signal ca be distinguished from noise, even after a fluence of about 1.2 x10(14) protons per cm2, at a temperature of 6øC and with a shaping time tipical of rge LHC inter-bunch crossing time (20-30ns). …”
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2666“…Their role in the mechanisms of formation and decomposition of the following stable defects: V_2, VO, V_2O, C_i, C_iO_i, C_iC_s and VP, is studied. The model predictions cover a generation primary rate of defects between 10^2 pairs/cm3/s and 10^{11} pairs/cm3/s, and could be a useful clue in obtaining harder materials for detectors for space missions, at the new generation of accelerators, as, e.g. …”
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2667“…The title compound, which possesses both features, not only allows the 1,2‐insertion of P=O, C=O or C≡N to proceed under milder conditions, but also enables the heretofore unknown dearomative 1,4‐insertion of Ar−(C=O)− into a B−C bond. …”
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2668por Hines III, James E., Myles, Zechariah, Breaux, Garrick, Fronczek, Frank R., Uppu, Rao M.“…In the title compound, racemic bucetin [systematic name: N-(4-ethoxyphenyl)-3-hydroxybutanamide], C(12)H(17)NO(3), the molecule is in an extended conformation as illustrated by the C—O—C—C torsion angle [170.14 (15)°] in the ethoxy group and the subsequent C—N—C—C [−177.24 (16)°], N—C—C—C [170.08 (15)°] and C—C—C—C [171.41 (15)°] torsion angles in the butanamide chain. …”
Publicado 2023
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2669por Nie, Fanxuan, Liu, Lili, Cui, Jiamin, Zhao, Yuquan, Zhang, Dawei, Zhou, Dinggang, Wu, Jinfeng, Li, Bao, Wang, Tonghua, Li, Mei, Yan, Mingli“…The monomers are usually linked to each other by two types of links, A-linkages (C-O-C) and B-linkages (C-C), to form the polymers. …”
Publicado 2023
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2670“…Increasing the irradiation time increased the oxygen functional groups and changed the oxygen bonding state such as C=O, C–O, and −COOH. By the VUV-excimer irradiation on CNTs, the epoxy infiltrated well between the CNT bundles and formed a strong chemical bond between CNT and epoxy. …”
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2671por Ai, Chao, Zhao, Chengang, Xiang, Chunhong, Zheng, Yimei, Zhong, Saiyi, Teng, Hui, Chen, Lei“…The Fourier transform infrared (FTIR) spectrum showed that the complexation was mainly related to the -C[bond, double bond]O, –CH, and -C—O—C- groups. The curcumin-loaded nanoparticle exhibited good stability under highly concentrated salinity stress, and the stability of the curcumin loaded in nanoparticles was significantly higher than that of free curcumin under ultraviolet radiation. …”
Publicado 2023
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2672“…Si was mainly present in the SiO(x), Si−O−C, and Si−O−Si states in the surface of raw rice straw, cellulose and Klason lignin. …”
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2673por Liu, Zhengyu“…Recent studies suggested that Atlantic water masses were constrained by carbon isotopes (δ(13)C) and neodymium isotopes (ε(Nd)), while the strength of the AMOC better was constrained by protactinium/thorium ratio ((231)Pa/(230)Th) and the spatial gradient of calcite oxygen isotopes (δ(18)O(c)). In spite of the shallower AMOC at the glacial period, its intensity did not differ substantially from the present because of the cancellation of opposite responses to the rising CO(2) and the retreating ice sheet. …”
Publicado 2023
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2674“…Further, infrared spectroscopy and X-ray photoelectron spectroscopy analyses confirmed that chemical cross-linking occurred between the silica sol/MG resin composite modifier and the internal groups of poplar wood and that the Si-O-Si flexible long chains introduced in the composite modifier formed a cross-linking network with poplar wood such as Si-O-Si and Si-O-C, which led to the improvement of the physical and mechanical properties and the enhancement of the thermal stability of poplar wood. …”
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2675por Chan, Kok-Gan“…They form colonies on nutrient agar at 37ºC within 3 – 4 days. In natural soil habitats, bioavailability of iron is limited. …”
Publicado 2009
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2676Using Pharmacologic Data to Plan Clinical Treatments for Patients with Peritoneal Surface Malignancy“…Tissue penetration is facilitated by moderate hyperthermia (41-42ºC) of the intraperitoneal chemotherapy solution. …”
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2677“…The N—C bond length of 1.345 (2) Å in the benzoic acid amide unit indicates the formation of an allylic O—C—N system and is very similar to the N—C bond lengths [1.345 (2) Å] of the pyridyl group. …”
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2678por Alhouari, Ghali, Kerbal, Abdelali, Larbi, Najib Ben, Bennani, Brahim, Hadda, Taibi Ben, Stoeckli-Evans, Helen“…The rigid pharmacophore site, Osp (2)—C—C—Osp (3), is characterized by an O⋯O distance of 3.113 (2) Å and an O—C—C—O torsion angle of 97.8 (2)°. In the crystal structure, molecules are linked by C—H⋯O contacts.…”
Publicado 2008
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2679“…The C—O bonds at the central carbon are relatively short, and the O—C—O and Cl—C—Cl angles are smaller than the tetrahedral angle. …”
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2680por Fun, Hoong-Kun, Patil, P. S., Dharmaprakash, S. M., Chantrapromma, Suchada, Razak, Ibrahim Abdul“…The crystal structure is stabilized by weak C—H⋯O, C—H⋯Cl and C—H⋯π interactions. A π–π interaction was also observed with a centroid–centroid distance of 3.6845 (6) Å.…”
Publicado 2008
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