Results 71 to 80 of about 315,461 (269)

Evaluation of sustainable land management depending on watershed characteristics: A case study of Mazmılı watershed

open access: yesTurkish Journal of Forestry
Sustainable land management (SLM) is the use of land resources while preserving their production potential. Determining watershed characteristics is an important component of SLM, especially in areas with significant potential for land use change.
Turan Yüksek, Hurem Dutal
doaj   +1 more source

Coherent backscattering of intense light by cold atoms with degenerate energy levels: Diagrammatic treatment

open access: yes, 2014
We present a generalization of the diagrammatic pump-probe approach to coherent backscattering (CBS) of intense laser light for atoms with degenerate energy levels.
Blattmann, R.   +3 more
core   +1 more source

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

La profesionalidad en el periodismo audiovisual: el caso de los manuales de estándares de las cadenas CBS, NBC y ABC

open access: yesCommunication & Society (Formerly Comunicación y Sociedad), 1996
El 14 de abril de 1976, la dirección de los servicios informativos de la Columbia Broadcasting System distribuyó un manual de estándares para sus empleados.
José Alberto García-Avilés
doaj  

Overview of Encapsulated Lysine and Methionine and Their Impacts on Transition Cow Performance and Health

open access: yesAnimal Research and One Health, EarlyView.
The transition period in dairy cows, spanning 3 weeks before and after calving, is a critical phase characterized by increased nutrient demands, reduced dry matter intake (DMI), and elevated risk of metabolic disorders such as negative nutrient balance (NNB), lipolysis, proteolysis, and oxidative stress.
Mohammed S. Seleem   +5 more
wiley   +1 more source

Mastoid Signal Change and Acute Cerebral Venous Sinus Thrombosis: Unlocking the Puzzle

open access: yesAnnals of Indian Academy of Neurology
Mastoid signal changes on magnetic resonance imaging in cerebral venous sinus thrombosis (CVT) patients are often misinterpreted as septic CVT. Studies have revealed mastoid signal changes in CVT patients.
Ayush Agarwal   +11 more
doaj   +1 more source

A community-centred approach to global health security: implementation experience of community-based surveillance (CBS) for epidemic preparedness

open access: yesGlobal Security: Health, Science and Policy, 2020
Background: Communities have a key role to play in global health security. The Red Cross/Red Crescent epidemic preparedness programme empowers volunteers and communities to: identify risks; recognise and notify epidemic alerts; take early action to ...
Abbey Byrne, Bronwyn Nichol
doaj   +1 more source

CBmeter- a new medical device for early screening of metabolic diseases [PDF]

open access: yes, 2018
Type 2 diabetes mellitus (T2DM) is a highly prevalent disease worldwide which is asymptomatic in about 44% of patients being critical to search for new ways of early diagnosis.
Brito, Gabriel   +4 more
core  

Evaluating Isochoric Freezing as a Strategy for Storage of Red Blood Cells

open access: yesBiotechnology and Bioengineering, EarlyView.
ABSTRACT Red blood cells (RBCs) are needed for life‐saving blood transfusions, but they undergo continuous degradation during storage. Preserving RBCs for clinical transfusion remains a challenge due to storage‐induced damage and limitations of traditional freezing methods.
Yuanheng Zhao   +3 more
wiley   +1 more source

Activity Mapping in Urban Space; Ankara/Kuğulu Park Case

open access: yesDüzce Üniversitesi Bilim ve Teknoloji Dergisi
Maps are not merely tools for orientation but also function as expressive and analytical instruments that shape our understanding of place, culture, and urban dynamics.
Ayşegül Kaya, Nisa Doğru
doaj   +1 more source

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