Results 41 to 50 of about 2,908,064 (273)

Accumulation and dynamics of manganese in raspberry

Acta Agriculturae Slovenica, 2019
The aim of this study was to evaluate the dynamics of Mn in ‘soil - raspberry’ system on the area around the manganese ore deposits Radostovo in Bužim municipality.
Senad MURTIĆ, Emir ŠAHINOVIĆ, Hamdija ČIVIĆ, Emina SIJAHOVIĆ   +3 more
doaj   +1 more source

Koordinationschemie perhalogenierter Cyclopentadiene und Alkine, X [PDF]

, 1992
Coordination Chemistry of Perhalogenated Cyclopentadienes and Alkynes, X[1]. - Synthesis and Molecular Structure of a Cyclopentadienyl-1,3-dithiol Complex, [C5Cl3(SH)2]Mn(CO)3 The reaction of [C5Cl4Li]Mn(CO)3 with elemental sulfur leads to [C5Cl4SLi]Mn(
Akabori, Davison, Egger, Fest, Herberhold, Herberhold, Mueller-Westerhoff, Müller, Peter, Sergheraert, Seyferth, Sidebotham, Sünkel, Sünkel, Sünkel, Sünkel   +15 more
core   +1 more source

Engineered extracellular vesicles enriched with the miR‐214/199a cluster enhance the efficacy of chemotherapy in ovarian cancer

Molecular Oncology, EarlyView.
Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang, Ayesha Alvero, Yi Qin, Mingjin Wang, Alexandra Fox, Yanfeng Li, Michael Millman, Amy Kemper, Gil Mor, Xian Shuang Liu, Michael Chopp, Zheng Gang Zhang, Yi Zhang   +12 more
wiley   +1 more source

Optimalisasi Karbon Aktif Berbasis Bonggol Jagung untuk Pengelolaan Limbah Logam Berat Pb dan Mn

Jurnal Ilmu Lingkungan
Pencemaran lingkungan oleh limbah logam berat, seperti timbal (Pb) dan mangan (Mn), merupakan isu krusial yang berdampak signifikan pada ekosistem dan kesehatan manusia. Untuk mengatasi masalah ini, penelitian ini bertujuan untuk mengoptimalkan pembuatan
Nisya Indriyanti Irawan, Reny Afifah, Ainun Nadira, Suparno Suparno   +3 more
doaj   +1 more source

Mn Interstitial Diffusion in (Ga,Mn)As [PDF]

, 2003
We present a combined theoretical and experimental study of the ferromagnetic semiconductor (Ga,Mn)As which explains the remarkably large changes observed on low temperature annealing.
B. L. Gallagher, B. Tuck, C. T. Foxon, J. Bernholc, K. W. Edmonds, K. Y. Wang, M. Buongiorno Nardelli, M. Sawicki, N. R. S. Farley, P. Bogusławski, R. P. Campion, S. N. Novikov, T. Dietl   +12 more
core   +2 more sources

E2A selectively regulates TGF‐β–induced apoptosis in KRAS‐mutant non‐small cell lung cancer

Molecular Oncology, EarlyView.
Ability to induce apoptosis by TGF‐β is frequently lost in advanced lung adenocarcinoma despite intact TGF‐β signaling. We identify E2A as a mutant KRAS–dependent mediator of resistance to TGF‐β–induced apoptosis. TGF‐β induces E2A via SMAD3 in mutant KRAS cells, and E2A silencing restores apoptosis and enhances radiation response in cell lines ...
Sergei Chuikov, Shiva Krishna Katkam, Zhefan Wang, Venkateshwar G. Keshamouni   +3 more
wiley   +1 more source

Elimination of Mn3Ga with Low Crystal Symmetry in Alloying Mn-Ga by Ge Addition

Journal of Advanced Materials in Engineering, 2016
In this paper, milling was investigated as a method for production of Mn-Ga binary alloys and the effect of milling process on phase formation of Mn:Ga samples with 2:1 and 3:1 ratio within 1, 2 and 5 hour milling times was studied.
F. Nazari, M. Hakimi, H. Mokhtari, A.S. Esmaeily   +3 more
doaj  

THE NATURE OF Mn-Mn COUPLING IN Mn-Ni-Al ALLOYS

Studia Universitatis Babeș-Bolyai Physica, 2021
The occurrence of ferro - and antiferromagnetism in Mn-Ni-Al alloys is governed by the sign of the direct exchange interaction between the Mn magnetic ions. Experimentally has been found that, if the separation between the Mn magnetic ions is greater than the critical value dcr= 2.91 Å, they are ferromagnetic and if the distance is less than the ...
V. REDNIC, M. COLDEA, V. POP, M. NEUMANN
openaire   +1 more source

KDM7A and KDM1A inhibition suppresses tumour promoting pathways in prostate cancer

Molecular Oncology, EarlyView.
Treatment resistance is a major challenge for patients with advanced prostate cancer. This study examined an alternative approach to target the major prostate cancer‐promoting pathway by targeting epigenetic factors, whose levels are higher in tumours.
Jennie N Jeyapalan, Veronika M Metzler, Simone de Brot, Corinne L Woodcock, Anna E Harris, Jennifer Lothion‐Roy, Emeli M Nilsson, Atara Ntekim, Michael S Toss, Jenny L Persson, Francesca Khani, Brian D Robinson, Lorraine J Gudas, Emad Rakha, David M Heery, Catrin S Rutland, Nigel P Mongan   +16 more
wiley   +1 more source

Absence of Ferromagnetism in Mn-doped Tetragonal Zirconia [PDF]

, 2011
In a recent letter, it has been predicted within first principle studies that Mn-doped ZrO2 compounds could be good candidate for spintronics application because expected to exhibit ferromagnetism far beyond room temperature.
B. Barbara, G. Bouzerar, O. Boisron, P. Lejay, S. K. Srivastava, S. Pailhès, Young R. A.   +6 more
core   +3 more sources