Results 81 to 90 of about 23,386 (202)

Variations in skin biophysical parameters with age, sex and breed in dogs

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 689-695, October 2025.
Background – Understanding the physiological and biophysical characteristics of skin provides information for developing appropriate management strategies for skin diseases. However, in dogs, variations in skin biophysical parameters, such as age, sex and breed, remain poorly understood.
Je‐Seong Kwon   +8 more
wiley   +1 more source

A gyermekvállalás árnyékára és a teljes termékenységi ráta Magyarországon?

open access: yesCompetitio, 2017
Magyarországon a teljes termékenységi ráta a rendszerváltás óta meredeken csökken. Az arányszám ráadásul az 1980-as évek második fele óta messze elmarad a reprodukciós szinttől, a népességszám 1980 óta fogy. Releváns tehát a kérdés, hogy milyen tényezők
Szabolcs Pásztor
doaj   +1 more source

Assessment of Mortality Risk in Patients With Community‐Acquired Pneumonia: Role of Novel Inflammatory Biomarkers

open access: yesJournal of Clinical Laboratory Analysis, Volume 39, Issue 17, September 2025.
Aim: This study aims to assess the impact of novel inflammatory biomarkers—derived from routinely available clinical parameters—on disease progression, length of hospital stay, and mortality in hospitalized CAP patients. Methods: This retrospective cross‐sectional study included 207 patients who were hospitalized and treated for clinically and ...
Burcu Baran   +4 more
wiley   +1 more source

Spin systems with dimerized ground states

open access: yes, 2004
In view of the numerous examples in the literature it is attempted to outline a theory of Heisenberg spin systems possessing dimerized ground states (``DGS systems") which comprises all known examples.
Berezin F A   +16 more
core   +1 more source

Outcomes associated with use of makyokansekito, a Japanese herbal kampo medicine, in outpatients with community‐acquired pneumonia: A retrospective cohort study

open access: yesJournal of General and Family Medicine, Volume 26, Issue 5, Page 427-434, September 2025.
Abstract Introduction Although selected patients with community‐acquired pneumonia (CAP) can be treated in outpatient settings, some exhibit an insufficient response to initial outpatient treatment resulting in subsequent hospitalizations. Laboratory and animal studies have demonstrated that makyokansekito, a Japanese herbal kampo medicine, can ...
Yuichiro Matsuo   +2 more
wiley   +1 more source

On the bicrossproduct structures for the ${\cal U}_\lambda(iso_{\omega_2... \omega_N}(N))$ family of algebras

open access: yes, 1998
It is shown that the family of deformed algebras ${\cal U}_\lambda(iso_{\omega_2... \omega_N}(N))$ has a different bicrossproduct structure for each $\omega_a=0$ in analogy to the undeformed case.Comment: Latex2e file.
Ballesteros A   +20 more
core   +1 more source

High tin or high lead: distinctive alloying practices of the pastoral Yuhuangmiao culture in Northeast China during the first millennium BCE

open access: yesArchaeometry, Volume 67, Issue 4, Page 1040-1056, August 2025.
Abstract The Jundushan cemetery, located on the northern boundary of the present‐day Beijing, sits at a crucial nexus between the Yan and Taihang mountains linking northern and central China. This strategic location provides an interesting case for examining interactions between pastoralism and agriculture around the early half of the first millennium ...
Wenxun Ren   +7 more
wiley   +1 more source

Entanglement in a three spin system controlled by electric and magnetic field

open access: yes, 2012
We show influence of electric field and magnetic flux on spin entanglement in an artificial triangular molecule build of coherently coupled quantum dots.
Bulka, Bogdan R., Luczak, Jukub
core   +1 more source

Three-point functions and operator product expansion in the SL(2) conformal field theory

open access: yes, 2002
In the SL(2) conformal field theory, we write down and analyze the analytic expression of the three-point functions of generic primary fields with definite SL(2) weights.
Balog   +42 more
core   +1 more source

Explaining Fertility Variation in Rural Communities: The Role of Electricity in Ghana

open access: yesEconomies, 2018
We believe the massive rural electrification, which began in 1992, played a significant role in the varying fertility rates across rural Ghana. Rural households with electricity, tend to have fewer children ever born to a woman than households without ...
George Akpandjar   +2 more
doaj   +1 more source

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