Catalytic asymmetric diarylphosphine addition to α-diazoesters for the synthesis of P-stereogenic phosphinates via P*-N bond formation by Balázs, László B., Huang, Yinhua, Khalikuzzaman, Jasmina B., Li, Yongxin, Pullarkat, Sumod A., Leung, Pak-Hing

“…The asymmetric catalytic P-H addition of racemic secondary phosphines to electrophilic α-diazoesters via P*-N bond formation is disclosed for the first time. Interaction between the diazoester and the palladium catalyst resulted in the unusually enhanced electrophilic ability of the terminal nitrogen in the diazo functionality, as opposed to the commonly expected formation of a metal carbene by nitrogen elimination. …”
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Lewis acid-catalyzed reactions of alcohol pro-electrophiles as novel strategies for C-C and C-N bond formation by Rao, Weidong

“…Part II is aimed at exploring new strategies for C-C bond formation employing alcohols as pro-electrophiles. …”
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The advancement of NHC catalyzed C-C bond formation : application towards chromone synthesis, C-Glycosylation and total synthesis by Seenuvasan Vedachalam

“…The discovery of novel and efficient synthetic methods for carbon–carbon bond formation reactions remains the biggest challenge towards the development of sustainable chemical transformations. …”
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Facile access to chiral ketones through metal-free oxidative C-C bond cleavage of aldehydes by O2 by Tiwari, Bhoopendra, Zhang, Junming, Chi, Robin Yonggui

“…Giving the metal the boot: The title reaction provides facile access to functionalized chiral ketones from chiral α,α′-disubstituted aldehydes in the presence of molecular oxygen (see scheme). The CC bond-cleavage approach offers an alternative or better method relative to the typical bond-forming strategies used in synthesizing chiral ketones.…”
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EBB202 CRYTALLOGRAPHY AND BONDING IN SOLIDS [KRISTALOGRAFI DAN IKATAN DALAM PEPEJAL] SEM 1 SA 2022/2023 by PPKBSM, Pusat Pengajian Kejuruteraan Bahan dan Sumber Mineral

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Changes in gene expression in human skeletal stem cells transduced with constitutively active Gsα correlates with hallmark histopathological changes seen in fibrous dysplastic bone by Raimondo, Domenico, Remoli, Cristina, Astrologo, Letizia, Burla, Romina, La Torre, Mattia, Vernì, Fiammetta, Tagliafico, Enrico, Corsi, Alessandro, Del Giudice, Simona, Persichetti, Agnese, Giannicola, Giuseppe, Robey, Pamela G., Riminucci, Mara, Saggio, Isabella

“…Fibrous dysplasia (FD) of bone is a complex disease of the skeleton caused by dominant activating mutations of the GNAS locus encoding for the α subunit of the G protein-coupled receptor complex (Gsα). …”
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Binuclear oxidative addition of Sb-Cl bonds : a facile synthetic route to main group transition element clusters and rings by Li, Ying-Zhou, Ganguly, Rakesh, Leong, Weng Kee

“…Binuclear oxidative addition of Sb–Cl bonds with the clusters Os3(CO)11(NCCH3), 1, or Os3(CO)10(NCCH3)2, 2, was found to be an effective synthetic route to organometallic clusters and rings containing μ2-SbPh2 or μ3-SbPh moieties. …”
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Experimental and numerical investigation of adhesively bonded kfrp/steel double strap joints incorporating eggshell powder-toughened epoxy adhesive by Chia Lia Yip, Chia Lia Yip, Sugiman Sugiman, Sugiman Sugiman, Desmond Chin, Desmond Chin, Ahmad, Hilton

“…Testing series includes variations of KFRP bond length, KFRP thickness and eggshell filler volume fractions. …”
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Quantitative analysis of bone marrow fibrosis highlights heterogeneity in myelofibrosis and augments histological assessment: an insight from a phase II clinical study of zinpentraxin alfa by Ryou, H, Sirinukunwattana, K, Wood, R, Aberdeen, A, Rittscher, J, Weinberg, OK, Hasserjian, R, Pozdnyakova, O, Peale, F, Higgins, B, Lundberg, P, Trunzer, K, Harrison, CN, Royston, D

Cobalt-Catalyzed, Imine-Directed Olefin Hydroarylation under Grignard-Free Conditions by Xu, Wengang, Pek, Jie Hui, Yoshikai, Naohiko

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Human Wharton's jelly mesenchymal stem cells show unique gene expression compared with bone marrow mesenchymal stem cells using single-cell RNA-sequencing by Barrett, Angela N., Fong, Chui-Yee, Subramanian, Arjunan, Liu, Wenting, Feng, Yirui, Choolani, Mahesh, Biswas, Arijit, Rajapakse, Jagath Chandana, Bongso, Ariff

“…Their broad differentiation potential, high rate of proliferation, ready availability from discarded cords, and prolonged maintenance of stemness properties in culture make them an attractive alternative source of MSCs with therapeutic value compared with human bone marrow MSCs (hBMMSCs). We aimed to characterize the differences in gene expression profiles between these two stem cell types using single-cell RNA sequencing (scRNA-Seq) to determine which pathways are involved in conferring hWJSCs with their unique properties. …”
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Analyses of human vaccine-specific circulating and bone marrow-resident B cell populations reveal benefit of delayed vaccine booster dosing with blood-stage malaria antigens by Barrett, JR, Silk, SE, Mkindi, CG, Kwiatkowska, KM, Hou, MM, Lias, AM, Kalinga, WF, Mtaka, IM, McHugh, K, Bardelli, M, Davies, H, King, LDW, Edwards, NJ, Chauhan, VS, Mukherjee, P, Rwezaula, S, Chitnis, CE, Olotu, AI, Minassian, AM, Draper, SJ, Nielsen, CM

“…Notably, a higher frequency of vaccine-specific (putatively long-lived) plasma cells was detected in the bone marrow of these delayed boosting vaccinees by ELISPOT and correlated strongly with serum IgG. …”

Ortho-allylation of 1-arylpyrazoles with allyl phenyl ether via iron-catalyzed C-H bond activation under mild conditions by Asako, Sobi, Norinder, Jakob, Llies, Laurean, Yoshikai, Naohiko, Nakamura, Eiichi

“…The reaction may proceed via iron-catalyzed ortho C[BOND]H activation to form a metallic intermediate, which then reacts with the allyl ether in a γ selective fashion.…”
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Full-Dimensional Quantum Dynamical Studies of the Cl + HOD → HCl/DCl + OD/OH Reaction: Bond Selectivity and Isotopic Branching Ratio by Song, Hongwei, Lee, Soo-Ying, Lu, Yunpeng, Guo, Hua

“…Our results confirm the experimental observed vibrationally promoted bond cleavage, in which the breaking of the OH(OD) bond is strongly enhanced by the OH(OD) excitation. …”
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Does Increased Competition Affect Credit Ratings? A Reexamination of the Effect of Fitch’s Market Share on Credit Ratings in the Corporate Bond Market by Bae, Kee-Hong, Kang, Jun-Koo, Wang, Jin

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σ-Bonded organochromium(III) complexes. 3. decomposition in acid solution of chromium(III) complexes containing pyridylmethyl and polydentate amine ligands by Crouse, Karen, Goh, Lai-Yoong

“…The activation parameters and product studies are in support of a homolytic pathway for the Cr-C bond cleavage.…”

15.070 Advanced Stochastic Processes, Fall 2005 by Gamarnik, David, Shah, Premal

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The Temperature Dependence of Hydrogen Bonds Is More Uniform in Stable Proteins: An Analysis of NMR h3JNC′ Couplings in Four Different Protein Structures by Alexandrescu, Andrei T., Dregni, Aurelio J.

“…The h3JNC′ couplings are transmitted through hydrogen bonds and their sizes are correlated to hydrogen bond lengths. …”
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What makes an explosion happen? by Sun, Chang Q., Yao, Chuang, Zhang, Lei, Huang, Yongli

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Enlightening of the low-dimensional high-TC superconductivity: bond contraction and electron dual polarization [低维高温超导的启示: 键收缩与电子双重极化] by Sun, Chang Qing

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