Results 161 to 170 of about 64,947 (310)

A Field Guide for Soil Erosion Risk Assessment in Olive Orchards Across Mediterranean Conditions for End‐Users and Stakeholders

Land Degradation &Development, EarlyView.
ABSTRACT Soil erosion control poses a crucial challenge to the sustainability of Mediterranean olive groves. To facilitate field‐level decision‐making, we have developed a field guide oriented to use in any type of olive orchard across the Mediterranean.
I. Domenech‐Carretero, G. Guzmán, M. A. Soriano, J. Montoliu, J. A. Gómez   +4 more
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of 1-(furan-2-yl)-2-(thio-phene-2-carbon-yl)-3-(thio-phen-2-yl)-2,3,3a,8a-tetra-hydro-cyclo-penta-[<i>a</i>]inden-8(1<i>H</i>)-one. [PDF]

Acta Crystallogr E Crystallogr Commun
Gezegen H, Ordu G, Atioğlu Z, Akkurt M, Hamouda HA.   +4 more
europepmc   +1 more source

Multimode Phonon Lasing via Self‐Induced Optical Coherent Pumping

Laser &Photonics Reviews, EarlyView.
A silicon optomechanical nanobeam generates self‐sustained phonon lasing in multiple competing mechanical modes via self‐pulsing, an intrinsic optical modulation arising from cavity nonlinearity. This self‐organized mechanism enables robust multi‐frequency operation spanning periodic, quasi‐periodic, and chaotic regimes without external modulation. The
David Alonso Tomás, Carlos Mas Arabí, Carles Milián, Néstor E. Capuj, Alejandro Martínez, Daniel Navarro Urrios   +5 more
wiley   +1 more source

(<i>E</i>)-4-Chloro-2-[(4-hy-droxy-3-meth-oxy-benzyl-idene)amino]-phenol. [PDF]

IUCrdata
Marir A, Boudinar Y, Boukhemis O, Djedouani A, Jeanneau E, Stoeckli-Evans H.   +5 more
europepmc   +1 more source

The Weak Core, Partition‐Based Universal Stability, and Their Risk Associations Through A Partial Order

Naval Research Logistics (NRL), EarlyView.
ABSTRACT We are concerned with the stability of a transferable‐utility cooperative (TU) game. First, the concept of core can be weakened so that the blocking of changes is limited to only those with multilateral backings. This principle of consensual blocking, as well as the traditional core‐defining one of unilateral blocking and one straddling in ...
Jian Yang
wiley   +1 more source

Crystal structure and Hirshfeld surface analysis of 3-acetyl-11-keto-β-boswellic acid. [PDF]

Acta Crystallogr E Crystallogr Commun
Dinesh B, Shafiulla HN, Shwetha JC, Udaya Kumar AH, Lokanath NK, Anand Solomon K.   +5 more
europepmc   +1 more source

Alterations in Metabolites Associated With Umbilical Cord Blood in Monozygotic Twins Discordant for Congenital Heart Disease

Pediatric Discovery, EarlyView.
This study found that the metabolomic signature of umbilical venous cord blood in congenital heart disease (CHD) differs from that of healthy monozygotic (MZ) co‐twins. Dysregulation of metabolic pathways like glucose, lipid, and amino acid metabolism, along with altered metabolites, helps understand CHD predisposition.
Fang Xiang, Xiao Yuan, Yi Yang, Philip N. Baker, Mark D. Kilby, Chao Tong, Xi Yuan   +6 more
wiley   +1 more source

Crystal structure of (3<i>R</i>,5a<i>S</i>,6<i>R</i>,9<i>R</i>,12<i>R</i>,12a<i>R</i>)-3,6,9-tri-methyl-deca-hydro-12<i>H</i>-3,12-ep-oxy[1,2]dioxepino[4,3-<i>i</i>]isochromen-10-yl 5-((3a<i>S</i>,4<i>S</i>,6a<i>R</i>)-2-oxohexa-hydro-1<i>H</i>-thieno[3,4-<i>d</i>]imidazol-4-yl)penta-noate. [PDF]

Acta Crystallogr E Crystallogr Commun
Yang X, Chen S, Liu W, Cui M, Zhao Q.
europepmc   +1 more source

7-<i>tert</i>-Butyl-1,3-bis-(eth-oxy-meth-yl)pyrene. [PDF]

IUCrdata
Moriguchi T, Sasaki M, Miyoshi N.
europepmc   +1 more source

“Cold Tropics”: Permafrost Existence and Thickness on Eastern Nevado Coropuna (Southern Peruvian Andes) Revealed by Ground‐Penetrating Radar and Geoelectrical Soundings

Permafrost and Periglacial Processes, EarlyView.
ABSTRACT The existence of permafrost was explored at tropical latitude on Nevado Coropuna (southern Peruvian Andes) using a combination of ground‐penetrating radar (GPR) and vertical electrical sounding (VES) in order to strengthen the mutual validation of data processing and interpretation.
Velnia Chacca, Ramón Pellitero, Adriano Ribolini, José Úbeda, Luis Mariano del Río, Ricardo Vila, Oscar Vilca   +6 more
wiley   +1 more source