Results 61 to 70 of about 83,088 (307)

HE'S VARIATIONAL ITERATION METHOD FOR THE SOLUTION OF NONLINEAR NEWELL-WHITEHEAD-SEGEL EQUATION

, 2016
In this paper, we apply He's Variational iteration method (VIM) for solving nonlinear Newell-Whitehead-Segel equation. By using this method three dierent cases of Newell-Whitehead-Segel equation have been discussed. Comparison of the obtained result with
A. Prakash, Manoj Kumar
semanticscholar   +1 more source

Heterovalent, Homometallic Rings: Synthesis, Optical, and EPR Studies of {TiIV7TiIII} Complexes

Chemistry – A European Journal, EarlyView.
A new class of heterovalent, homometallic complexes is reported, based on cyclic {TiIV7TiIII} cores with oxide and carboxylate bridges between nearest neighbors. The clusters show Class II mixed‐valent behavior at room temperature, but are valence localized at low temperature.
Selena J. Lockyer, Lubomir Loci, Yingzhao Ma, Matthew P. Stevens, Grigore A. Timco, George F. S. Whitehead, Richard E. P. Winpenny, Alice M. Bowen, Eric J. L. McInnes   +8 more
wiley   +1 more source

Widespread Changes in the Posttranscriptional Landscape at the Drosophila Oocyte-to-Embryo Transition

Cell Reports, 2014
The oocyte-to-embryo transition marks the onset of development. The initial phase of this profound change from the differentiated oocyte to the totipotent embryo occurs in the absence of both transcription and mRNA degradation.
Iva Kronja, Bingbing Yuan, Stephen W. Eichhorn, Kristina Dzeyk, Jeroen Krijgsveld, David P. Bartel, Terry L. Orr-Weaver   +6 more
doaj   +1 more source

Whitehead’s process relational philosophy

, 2017
Alfred North Whitehead (1861-1947) was 21 when Darwin died. He was profoundly influenced by Darwin's vision of a world in an evolutionary process rather than a fixed state.
C. Mesle, Dibben
semanticscholar   +1 more source

The Whitehead operation procedure: Is it a useful technique?

Turkish Journal of Surgery, 2017
OBJECTIVE Hemorrhoidal disease is a very common entity in the general population; however, the therapeutic approaches to hemorrhoids remain controversial.
K. Erzurumlu, K. Karabulut, G. S. Özbalcı, I. Tarim, Gökhan Lap, Bülent Güngör   +5 more
semanticscholar   +1 more source

Self‐Reported Versus Objectively Logged Social Media Use: Implications for Measurement in Eating Disorder Research

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Self‐reported frequency measures of social media use (e.g., “How often do you use social media?”) are convenient, yet their criterion validity against objective behavioral data remains largely untested in eating disorder research. We compared self‐reports of TikTok use with objective data extracted from TikTok datafiles.
Scott Griffiths, Emma Halliwell, Harish Kannan, Ben Stone, Wesley Grey, Noa Brittain, Eden Shaveet, Emily Harris   +7 more
wiley   +1 more source

Genetically encoded fluorescent reporter for polyamines

Nature Communications
Polyamines are abundant and evolutionarily conserved metabolites that are essential for life. Dietary polyamine supplementation extends life-span and health-span. Dysregulation of polyamine homeostasis is linked to Parkinson’s disease and cancer, driving
Pushkal Sharma, Colin Y. Kim, Heather R. Keys, Shinya Imada, Alex B. Joseph, Luke Ferro, Tenzin Kunchok, Rachel Anderson, Yulin Sun, Ömer H. Yilmaz, Jing-Ke Weng, Ankur Jain   +11 more
doaj   +1 more source

MicroRNA-125b transforms myeloid cell lines by repressing multiple mRNA

Haematologica, 2012
Background We previously described a t(2;11)(p21;q23) chromosomal translocation found in patients with myelodysplasia or acute myeloid leukemia that leads to over-expression of the microRNA miR-125b, and we showed that transplantation of mice with murine
Marina Bousquet, Diu Nguyen, Cynthia Chen, Lauren Shields, Harvey F. Lodish   +4 more
doaj   +1 more source

Radical Listening as a Governance Innovation: Integrating Planetary Health and Community‐Led Forest Conservation in Indonesia

Environmental Policy and Governance, EarlyView.
ABSTRACT While REDD+ prioritizes carbon sequestration, its narrow focus often overlooks forest‐health linkages critical to community well‐being. This paper examines the holistic model of Health in Harmony (HIH) and Alam Sehat Lestari (ASRI), which integrates forest conservation with healthcare through radical listening—a decolonial community engagement
Angie Hsu, Nur Febriani, Luce Alvafritz, Firdani Asri   +3 more
wiley   +1 more source

Mathematical Methods in Region-Based Theories of Space: The Case of Whitehead Points

Bulletin of the Section of Logic
Regions-based theories of space aim—among others—to define points in a geometrically appealing way. The most famous definition of this kind is probably due to Whitehead.
Rafał Gruszczyński
doaj   +1 more source