Results 41 to 50 of about 7,697 (210)

On optical rotation and selective transmission in ambichiral sculptured thin films

open access: yes, 2013
The optical rotation and selective transmission spectrum of ambichiral sculptured thin films using transfer matrix method have been calculated. The results of optical modeling showed that optical characteristics ambichiral sculptured thin films are the ...
Babaei, Ferydon
core   +1 more source

Depositional environment and sequence stratigraphy of the Qom Formation (Miocene) from the Ghalibaf section, Central Iran

open access: yesBoletín de la Sociedad Geológica Mexicana, 2023
The Miocene strata of the Qom Formation from the Ghalibaf section, Central Iran (NW Semnan) documented a high diversity of shallow-marine microfacies. These deposits in the Ghalibaf section, with a total thickness of 445 m, are characterized by twenty-one microfacies.
Jafar Sharifi   +4 more
openaire   +1 more source

The Homeobox Genes: Classification, Regulation, Biological Functions, and Diseases

open access: yesMedComm, Volume 7, Issue 4, April 2026.
Overview of the homeobox gene superfamily and its pathophysiological roles. The homeobox superfamily comprises several major classes, including ANTP, PRD, TALE, LIM, POU, and others. Among these, the HOX clusters (A–D) play critical roles in embryonic development specifically in conferring cellular identity, regulating morphogenesis, and guiding axial ...
Maedeh Dadzadi   +5 more
wiley   +1 more source

CONSTITUCIÓN DE LA PERSONA SEXUADA ENTRE LOS TOBA, QOM, DEL CHACO ARGENTINO

open access: yesRevista Pueblos y Fronteras Digital, 2007
En este trabajo se analiza la constitución de la persona sexuada entre los tobas, qom, del Chaco argentino. Para ello, el texto parte del análisis de algunos de los componentes vitales que la conforman como tal, de la constitución intersubjetiva de las ...
Florencia C. Tola
doaj   +1 more source

On Kropina Change of m-th Root Finsler Metrics [PDF]

open access: yes, 2014
In this paper, we consider Kropina change of $m$-th root Finsler metrics. We find necessary and sufficient condition under which the Kropina change of an $m$-th root Finsler metric be locally dually flat.
Peyghan, E.   +2 more
core  

When wuthering winds create fluttering fields: structural and biomechanical properties determine canopy light fluctuation properties of 10 wheat cultivars

open access: yesNew Phytologist, Volume 250, Issue 2, Page 934-948, April 2026.
Summary Wind‐driven plant movement generates rapid light fluctuations (windflecks), which can impact canopy photosynthesis. Targeting crop photosynthesis in dynamic light provides a potential path towards boosting yield. Here, we quantified how plant architecture and biomechanics modulate such windflecks across 10 high‐yielding cultivars of winter ...
Maxime Durand   +4 more
wiley   +1 more source

Investigating of the effect of entrepreneurial orientations on formation of entrepreneurial identity [PDF]

open access: yesManagement Science Letters, 2016
In today’s changing world, success belongs to the communities and organizations that make a significant relationship between scarce resources and capabilities of management and entrepreneurship of their human resource.
Manoochehr Parsian   +1 more
doaj   +1 more source

Lithostratigraphy, petrography, and geochemistry of sandstone in the middle part of the Upper Red Formation, Ghezeljeh area, NW Zanjan [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2020
Ghezeljeh area is located in the northeastern part of Mahneshan at 70 km northwest of Zanjan. The rock units exposed in the area are including the Lower Red, Qom, and Upper Red formations which the Upper Red Formation is the purpose of current research ...
Seyedeh Aliyeh Mir Hosseini   +3 more
doaj   +1 more source

Large Angular Scale CMB Anisotropy from an Excited Initial Mode

open access: yes, 2016
According to inflationary cosmology, the CMB anisotropy gives an opportunity to test predictions of new physics hypotheses. The initial state of quantum fluctuations is one of the important options at high energy scale, as it can affect observables such ...
Mohsenzadeh, M., Sojasi, A., Yusofi, E.
core   +1 more source

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